mirror of
https://github.com/ProvableHQ/leo.git
synced 2024-12-25 11:12:48 +03:00
Merge branch 'master' of github.com:AleoHQ/leo into feature/515-eliminate-const-vars
This commit is contained in:
gluax
commit
42bea9e93a
2
.github/workflows/ci.yml
vendored
2
.github/workflows/ci.yml
vendored
@ -4,6 +4,8 @@ on:
|
|||||||
push:
|
push:
|
||||||
branches:
|
branches:
|
||||||
- master
|
- master
|
||||||
|
- staging
|
||||||
|
- trying
|
||||||
paths-ignore:
|
paths-ignore:
|
||||||
- 'docs/**'
|
- 'docs/**'
|
||||||
- 'documentation/**'
|
- 'documentation/**'
|
||||||
|
|||||||
1
.github/workflows/leo-login-logout.yml
vendored
1
.github/workflows/leo-login-logout.yml
vendored
@ -43,6 +43,5 @@ jobs:
|
|||||||
leo login -u "$USER" -p "$PASS"
|
leo login -u "$USER" -p "$PASS"
|
||||||
leo add argus4130/xnor
|
leo add argus4130/xnor
|
||||||
leo remove xnor
|
leo remove xnor
|
||||||
leo clean
|
|
||||||
leo logout
|
leo logout
|
||||||
|
|
||||||
|
|||||||
94
Cargo.lock
generated
94
Cargo.lock
generated
@ -1010,6 +1010,15 @@ version = "0.9.1"
|
|||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
|
checksum = "d7afe4a420e3fe79967a00898cc1f4db7c8a49a9333a29f8a4bd76a253d5cd04"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "heck"
|
||||||
|
version = "0.3.2"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "87cbf45460356b7deeb5e3415b5563308c0a9b057c85e12b06ad551f98d0a6ac"
|
||||||
|
dependencies = [
|
||||||
|
"unicode-segmentation",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "hermit-abi"
|
name = "hermit-abi"
|
||||||
version = "0.1.17"
|
version = "0.1.17"
|
||||||
@ -1388,6 +1397,7 @@ dependencies = [
|
|||||||
name = "leo-lang"
|
name = "leo-lang"
|
||||||
version = "1.2.2"
|
version = "1.2.2"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
|
"anyhow",
|
||||||
"clap",
|
"clap",
|
||||||
"colored",
|
"colored",
|
||||||
"console",
|
"console",
|
||||||
@ -1416,6 +1426,7 @@ dependencies = [
|
|||||||
"snarkvm-gadgets",
|
"snarkvm-gadgets",
|
||||||
"snarkvm-models",
|
"snarkvm-models",
|
||||||
"snarkvm-utilities",
|
"snarkvm-utilities",
|
||||||
|
"structopt",
|
||||||
"thiserror",
|
"thiserror",
|
||||||
"toml",
|
"toml",
|
||||||
"tracing",
|
"tracing",
|
||||||
@ -2052,6 +2063,7 @@ dependencies = [
|
|||||||
"proc-macro-error-attr",
|
"proc-macro-error-attr",
|
||||||
"proc-macro2 1.0.24",
|
"proc-macro2 1.0.24",
|
||||||
"quote 1.0.7",
|
"quote 1.0.7",
|
||||||
|
"syn 1.0.60",
|
||||||
"version_check",
|
"version_check",
|
||||||
]
|
]
|
||||||
|
|
||||||
@ -2507,9 +2519,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "serde_json"
|
name = "serde_json"
|
||||||
version = "1.0.61"
|
version = "1.0.62"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "4fceb2595057b6891a4ee808f70054bd2d12f0e97f1cbb78689b59f676df325a"
|
checksum = "ea1c6153794552ea7cf7cf63b1231a25de00ec90db326ba6264440fa08e31486"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"itoa",
|
"itoa",
|
||||||
"ryu",
|
"ryu",
|
||||||
@ -2592,9 +2604,9 @@ checksum = "fe0f37c9e8f3c5a4a66ad655a93c74daac4ad00c441533bf5c6e7990bb42604e"
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-algorithms"
|
name = "snarkvm-algorithms"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "ceb01228059c36bb95507d1df131dea4e7b600c87ac26dc66c07a651d8a03f6e"
|
checksum = "8d13ddcfa5b127d425986460cd28c79f55fdc1c80fe167ed6e51ce8729bdc3e9"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"blake2",
|
"blake2",
|
||||||
"derivative",
|
"derivative",
|
||||||
@ -2613,9 +2625,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-curves"
|
name = "snarkvm-curves"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "e7f9bb31389dce334a6c0c5855829afbb1e4469c4c03143e167c5353ccb1e307"
|
checksum = "d0903eb67aa8b74475755ccfa56065ba53cca2c1220c9c509be82e5feb320f36"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"derivative",
|
"derivative",
|
||||||
"rand",
|
"rand",
|
||||||
@ -2629,9 +2641,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-derives"
|
name = "snarkvm-derives"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "1ccaf7047e41bc356a3af8257e9ffe13a5b619c9f51278c019d5201790ddd677"
|
checksum = "91bf0426e73d23e5ee17f20da28f00e8520736f4613c14aa796162a607823d23"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"proc-macro-crate",
|
"proc-macro-crate",
|
||||||
"proc-macro-error",
|
"proc-macro-error",
|
||||||
@ -2642,9 +2654,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-dpc"
|
name = "snarkvm-dpc"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "ea20c9a289304d22755ddfc644e164e1232f41ebe016edc8bf7f0007b828b92d"
|
checksum = "ff878d1c7de705cf0fe63abca97661830b57bc68b067fe4ae44c4d6acd8edd8f"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"anyhow",
|
"anyhow",
|
||||||
"blake2",
|
"blake2",
|
||||||
@ -2665,9 +2677,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-errors"
|
name = "snarkvm-errors"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "4dcff02240b6b5b36f47953ea9be5c29aef109164b0cebd84e7260ef7bf67f6c"
|
checksum = "a05d620a0ffff945800ab2ef231631a02bed1f7b3e6d962aeea993779892be4f"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"base58",
|
"base58",
|
||||||
"bech32",
|
"bech32",
|
||||||
@ -2682,9 +2694,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-gadgets"
|
name = "snarkvm-gadgets"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "e5692f39b5b9351b6584e1f9a2739b13d82e5a4a74a074eb0b743e9d7583fdb5"
|
checksum = "fc86cb000059c6038d48f6618915100a7b2ca2c2e1ee29232a5831de1fc0caf1"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"derivative",
|
"derivative",
|
||||||
"digest 0.8.1",
|
"digest 0.8.1",
|
||||||
@ -2698,9 +2710,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-models"
|
name = "snarkvm-models"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "e622885901322b1d2b26c1bc8d94a717df1e83672cbc41a16f2afc4d2702afab"
|
checksum = "1020532f62f262ce5a0debc60b3fd11088e69b81ce3583cfd53a6bb7fde49094"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"anyhow",
|
"anyhow",
|
||||||
"bincode",
|
"bincode",
|
||||||
@ -2718,9 +2730,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-objects"
|
name = "snarkvm-objects"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "cd47dd986ba53600dd5762c72214250b37af114720dc494770114e9bf8281819"
|
checksum = "6ec339886c4270f8dbc737b3268521ab3702188fbd5246ed2bbfab6fa029a10e"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"base58",
|
"base58",
|
||||||
"bech32",
|
"bech32",
|
||||||
@ -2740,9 +2752,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-parameters"
|
name = "snarkvm-parameters"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "dd0e2f9bdbce0750aa0def386e4324f278c7e0d58cfbdb42128c03d246c862f4"
|
checksum = "74d920ae9aff766409ff4222da7121bc7edf44a76460ea07b8ca070c3aa73efd"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"curl",
|
"curl",
|
||||||
"hex",
|
"hex",
|
||||||
@ -2754,15 +2766,15 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-profiler"
|
name = "snarkvm-profiler"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "d5f9c37df04e66b18ef0c4a69861eaf1f83170f1e71509e208d6006c20e65b91"
|
checksum = "acd1cc18cc2c34eb1229481218862fddc5e03df217ab23e6494459f7c483c0a1"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-storage"
|
name = "snarkvm-storage"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "1cb4f7e299b888749224eada35624347e4c99d2e5972c1c416d2d18e005fe23b"
|
checksum = "1768bcc70e02813149b3b1d3e7215d9c45b3fb4245fb478ea6496081df49a3ff"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"anyhow",
|
"anyhow",
|
||||||
"bincode",
|
"bincode",
|
||||||
@ -2782,9 +2794,9 @@ dependencies = [
|
|||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "snarkvm-utilities"
|
name = "snarkvm-utilities"
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "e7518dfe2e8dc37beeaf3131ef5c77e4e9818843e6c33e7b665240dc8ec805b1"
|
checksum = "bce6e8fc5be0967a1b1d16a0c87b3ff8f9920089efe7541304b562a118f8ae4a"
|
||||||
dependencies = [
|
dependencies = [
|
||||||
"bincode",
|
"bincode",
|
||||||
"rand",
|
"rand",
|
||||||
@ -2809,6 +2821,30 @@ version = "0.8.0"
|
|||||||
source = "registry+https://github.com/rust-lang/crates.io-index"
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
|
checksum = "8ea5119cdb4c55b55d432abb513a0429384878c15dde60cc77b1c99de1a95a6a"
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "structopt"
|
||||||
|
version = "0.3.21"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "5277acd7ee46e63e5168a80734c9f6ee81b1367a7d8772a2d765df2a3705d28c"
|
||||||
|
dependencies = [
|
||||||
|
"clap",
|
||||||
|
"lazy_static",
|
||||||
|
"structopt-derive",
|
||||||
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "structopt-derive"
|
||||||
|
version = "0.4.14"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "5ba9cdfda491b814720b6b06e0cac513d922fc407582032e8706e9f137976f90"
|
||||||
|
dependencies = [
|
||||||
|
"heck",
|
||||||
|
"proc-macro-error",
|
||||||
|
"proc-macro2 1.0.24",
|
||||||
|
"quote 1.0.7",
|
||||||
|
"syn 1.0.60",
|
||||||
|
]
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "subtle"
|
name = "subtle"
|
||||||
version = "1.0.0"
|
version = "1.0.0"
|
||||||
@ -3152,6 +3188,12 @@ dependencies = [
|
|||||||
"tinyvec",
|
"tinyvec",
|
||||||
]
|
]
|
||||||
|
|
||||||
|
[[package]]
|
||||||
|
name = "unicode-segmentation"
|
||||||
|
version = "1.7.1"
|
||||||
|
source = "registry+https://github.com/rust-lang/crates.io-index"
|
||||||
|
checksum = "bb0d2e7be6ae3a5fa87eed5fb451aff96f2573d2694942e40543ae0bbe19c796"
|
||||||
|
|
||||||
[[package]]
|
[[package]]
|
||||||
name = "unicode-width"
|
name = "unicode-width"
|
||||||
version = "0.1.8"
|
version = "0.1.8"
|
||||||
|
|||||||
18
Cargo.toml
18
Cargo.toml
@ -67,27 +67,33 @@ path = "./state"
|
|||||||
version = "1.2.2"
|
version = "1.2.2"
|
||||||
|
|
||||||
[dependencies.snarkvm-algorithms]
|
[dependencies.snarkvm-algorithms]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-curves]
|
[dependencies.snarkvm-curves]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-errors]
|
[dependencies.snarkvm-errors]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-gadgets]
|
[dependencies.snarkvm-gadgets]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-models]
|
[dependencies.snarkvm-models]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-utilities]
|
[dependencies.snarkvm-utilities]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
|
|
||||||
|
[dependencies.anyhow]
|
||||||
|
version = "1.0"
|
||||||
|
|
||||||
|
[dependencies.structopt]
|
||||||
|
version = "0.3"
|
||||||
|
|
||||||
[dependencies.clap]
|
[dependencies.clap]
|
||||||
version = "2.33.3"
|
version = "2.33.3"
|
||||||
|
|||||||
596
LICENSE.md
Normal file
596
LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
@ -7,6 +7,7 @@
|
|||||||
<p align="center">
|
<p align="center">
|
||||||
<a href="https://github.com/AleoHQ/leo/actions"><img src="https://github.com/AleoHQ/leo/workflows/CI/badge.svg"></a>
|
<a href="https://github.com/AleoHQ/leo/actions"><img src="https://github.com/AleoHQ/leo/workflows/CI/badge.svg"></a>
|
||||||
<a href="https://codecov.io/gh/AleoHQ/leo"><img src="https://codecov.io/gh/AleoHQ/leo/branch/master/graph/badge.svg?token=S6MWO60SYL"/></a>
|
<a href="https://codecov.io/gh/AleoHQ/leo"><img src="https://codecov.io/gh/AleoHQ/leo/branch/master/graph/badge.svg?token=S6MWO60SYL"/></a>
|
||||||
|
<a href="https://app.bors.tech/repositories/31738"><img src="https://bors.tech/images/badge_small.svg" alt="Bors enabled"></a>
|
||||||
<a href="https://discord.gg/TTexWvt"><img src="https://img.shields.io/discord/700454073459015690?logo=discord"/></a>
|
<a href="https://discord.gg/TTexWvt"><img src="https://img.shields.io/discord/700454073459015690?logo=discord"/></a>
|
||||||
</p>
|
</p>
|
||||||
|
|
||||||
|
|||||||
17
SECURITY.md
Normal file
17
SECURITY.md
Normal file
@ -0,0 +1,17 @@
|
|||||||
|
# Security
|
||||||
|
|
||||||
|
The following describes our procedure for addressing major and minor security concerns in Leo.
|
||||||
|
|
||||||
|
## Testnet I
|
||||||
|
|
||||||
|
As Aleo is currently in the prototype stage and does not operate a platform intended for production use,
|
||||||
|
our security procedures are designed to promote public disclosure and quick security resolution.
|
||||||
|
|
||||||
|
In preparation for the production stage, we will release new security guidelines and
|
||||||
|
issue new procedures for addressing the disclosure of sensitive security vulnerabilities.
|
||||||
|
|
||||||
|
### Reporting a Bug
|
||||||
|
|
||||||
|
During Testnet I, all software bugs should be reported by filing a Github issue.
|
||||||
|
|
||||||
|
If you are unsure and would like to reach out to us directly, please email security \_at\_ aleo.org to elaborate on the issue.
|
||||||
596
asg/LICENSE.md
Normal file
596
asg/LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
5
asg/README.md
Normal file
5
asg/README.md
Normal file
@ -0,0 +1,5 @@
|
|||||||
|
# leo-asg
|
||||||
|
|
||||||
|
[](https://crates.io/crates/leo-asg)
|
||||||
|
[](../AUTHORS)
|
||||||
|
[](./LICENSE.md)
|
||||||
@ -134,10 +134,12 @@ impl FromAst<leo_ast::BinaryExpression> for BinaryExpression {
|
|||||||
},
|
},
|
||||||
BinaryOperationClass::Numeric => match expected_type {
|
BinaryOperationClass::Numeric => match expected_type {
|
||||||
Some(x @ PartialType::Integer(_, _)) => Some(x),
|
Some(x @ PartialType::Integer(_, _)) => Some(x),
|
||||||
|
Some(x @ PartialType::Type(Type::Field)) => Some(x),
|
||||||
|
Some(x @ PartialType::Type(Type::Group)) => Some(x),
|
||||||
Some(x) => {
|
Some(x) => {
|
||||||
return Err(AsgConvertError::unexpected_type(
|
return Err(AsgConvertError::unexpected_type(
|
||||||
&x.to_string(),
|
&x.to_string(),
|
||||||
Some("integer"),
|
Some("integer, field, or group"),
|
||||||
&value.span,
|
&value.span,
|
||||||
));
|
));
|
||||||
}
|
}
|
||||||
|
|||||||
@ -25,7 +25,7 @@ mod function;
|
|||||||
pub use function::*;
|
pub use function::*;
|
||||||
|
|
||||||
use crate::{AsgConvertError, ImportResolver, InnerScope, Input, Scope};
|
use crate::{AsgConvertError, ImportResolver, InnerScope, Input, Scope};
|
||||||
use leo_ast::{Identifier, Package, PackageAccess, Span};
|
use leo_ast::{Identifier, PackageAccess, PackageOrPackages, Span};
|
||||||
|
|
||||||
use indexmap::IndexMap;
|
use indexmap::IndexMap;
|
||||||
use std::{cell::RefCell, sync::Arc};
|
use std::{cell::RefCell, sync::Arc};
|
||||||
@ -74,16 +74,25 @@ enum ImportSymbol {
|
|||||||
fn resolve_import_package(
|
fn resolve_import_package(
|
||||||
output: &mut Vec<(Vec<String>, ImportSymbol, Span)>,
|
output: &mut Vec<(Vec<String>, ImportSymbol, Span)>,
|
||||||
mut package_segments: Vec<String>,
|
mut package_segments: Vec<String>,
|
||||||
package: &Package,
|
package_or_packages: &PackageOrPackages,
|
||||||
) {
|
) {
|
||||||
|
match package_or_packages {
|
||||||
|
PackageOrPackages::Package(package) => {
|
||||||
package_segments.push(package.name.name.clone());
|
package_segments.push(package.name.name.clone());
|
||||||
|
|
||||||
resolve_import_package_access(output, package_segments, &package.access);
|
resolve_import_package_access(output, package_segments, &package.access);
|
||||||
}
|
}
|
||||||
|
PackageOrPackages::Packages(packages) => {
|
||||||
|
package_segments.push(packages.name.name.clone());
|
||||||
|
for access in packages.accesses.clone() {
|
||||||
|
resolve_import_package_access(output, package_segments.clone(), &access);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
fn resolve_import_package_access(
|
fn resolve_import_package_access(
|
||||||
output: &mut Vec<(Vec<String>, ImportSymbol, Span)>,
|
output: &mut Vec<(Vec<String>, ImportSymbol, Span)>,
|
||||||
package_segments: Vec<String>,
|
mut package_segments: Vec<String>,
|
||||||
package: &PackageAccess,
|
package: &PackageAccess,
|
||||||
) {
|
) {
|
||||||
match package {
|
match package {
|
||||||
@ -91,7 +100,11 @@ fn resolve_import_package_access(
|
|||||||
output.push((package_segments, ImportSymbol::All, span.clone()));
|
output.push((package_segments, ImportSymbol::All, span.clone()));
|
||||||
}
|
}
|
||||||
PackageAccess::SubPackage(subpackage) => {
|
PackageAccess::SubPackage(subpackage) => {
|
||||||
resolve_import_package(output, package_segments, &*subpackage);
|
resolve_import_package(
|
||||||
|
output,
|
||||||
|
package_segments,
|
||||||
|
&PackageOrPackages::Package(*(*subpackage).clone()),
|
||||||
|
);
|
||||||
}
|
}
|
||||||
PackageAccess::Symbol(symbol) => {
|
PackageAccess::Symbol(symbol) => {
|
||||||
let span = symbol.symbol.span.clone();
|
let span = symbol.symbol.span.clone();
|
||||||
@ -102,8 +115,9 @@ fn resolve_import_package_access(
|
|||||||
};
|
};
|
||||||
output.push((package_segments, symbol, span));
|
output.push((package_segments, symbol, span));
|
||||||
}
|
}
|
||||||
PackageAccess::Multiple(subaccesses) => {
|
PackageAccess::Multiple(packages) => {
|
||||||
for subaccess in subaccesses.iter() {
|
package_segments.push(packages.name.name.clone());
|
||||||
|
for subaccess in packages.accesses.iter() {
|
||||||
resolve_import_package_access(output, package_segments.clone(), &subaccess);
|
resolve_import_package_access(output, package_segments.clone(), &subaccess);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -126,7 +140,7 @@ impl InternalProgram {
|
|||||||
// Recursively extract imported symbols.
|
// Recursively extract imported symbols.
|
||||||
let mut imported_symbols: Vec<(Vec<String>, ImportSymbol, Span)> = vec![];
|
let mut imported_symbols: Vec<(Vec<String>, ImportSymbol, Span)> = vec![];
|
||||||
for import in program.imports.iter() {
|
for import in program.imports.iter() {
|
||||||
resolve_import_package(&mut imported_symbols, vec![], &import.package);
|
resolve_import_package(&mut imported_symbols, vec![], &import.package_or_packages);
|
||||||
}
|
}
|
||||||
|
|
||||||
// Create package list.
|
// Create package list.
|
||||||
@ -383,11 +397,11 @@ pub fn reform_ast(program: &Program) -> leo_ast::Program {
|
|||||||
imports: core_programs
|
imports: core_programs
|
||||||
.iter()
|
.iter()
|
||||||
.map(|(module, _)| leo_ast::ImportStatement {
|
.map(|(module, _)| leo_ast::ImportStatement {
|
||||||
package: leo_ast::Package {
|
package_or_packages: leo_ast::PackageOrPackages::Package(leo_ast::Package {
|
||||||
name: Identifier::new(module.clone()),
|
name: Identifier::new(module.clone()),
|
||||||
access: leo_ast::PackageAccess::Star(Span::default()),
|
access: leo_ast::PackageAccess::Star(Span::default()),
|
||||||
span: Default::default(),
|
span: Default::default(),
|
||||||
},
|
}),
|
||||||
span: Span::default(),
|
span: Span::default(),
|
||||||
})
|
})
|
||||||
.collect(),
|
.collect(),
|
||||||
|
|||||||
@ -218,21 +218,17 @@ impl InnerScope {
|
|||||||
.collect::<Result<Vec<_>, AsgConvertError>>()?,
|
.collect::<Result<Vec<_>, AsgConvertError>>()?,
|
||||||
),
|
),
|
||||||
Circuit(name) if name.name == "Self" => Type::Circuit(
|
Circuit(name) if name.name == "Self" => Type::Circuit(
|
||||||
self.circuit_self
|
self.resolve_circuit_self()
|
||||||
.clone()
|
|
||||||
.ok_or_else(|| AsgConvertError::unresolved_circuit(&name.name, &name.span))?,
|
.ok_or_else(|| AsgConvertError::unresolved_circuit(&name.name, &name.span))?,
|
||||||
),
|
),
|
||||||
Circuit(name) => Type::Circuit(
|
|
||||||
self.circuits
|
|
||||||
.get(&name.name)
|
|
||||||
.ok_or_else(|| AsgConvertError::unresolved_circuit(&name.name, &name.span))?
|
|
||||||
.clone(),
|
|
||||||
),
|
|
||||||
SelfType => Type::Circuit(
|
SelfType => Type::Circuit(
|
||||||
self.circuit_self
|
self.resolve_circuit_self()
|
||||||
.clone()
|
|
||||||
.ok_or_else(AsgConvertError::reference_self_outside_circuit)?,
|
.ok_or_else(AsgConvertError::reference_self_outside_circuit)?,
|
||||||
),
|
),
|
||||||
|
Circuit(name) => Type::Circuit(
|
||||||
|
self.resolve_circuit(&name.name)
|
||||||
|
.ok_or_else(|| AsgConvertError::unresolved_circuit(&name.name, &name.span))?,
|
||||||
|
),
|
||||||
})
|
})
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -120,3 +120,16 @@ fn test_define_circuit_inside_circuit_function() {
|
|||||||
let program_string = include_str!("define_circuit_inside_circuit_function.leo");
|
let program_string = include_str!("define_circuit_inside_circuit_function.leo");
|
||||||
load_asg(program_string).unwrap();
|
load_asg(program_string).unwrap();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_circuit_explicit_define() {
|
||||||
|
let program_string = r#"
|
||||||
|
circuit One {
|
||||||
|
x: u8,
|
||||||
|
}
|
||||||
|
function main () {
|
||||||
|
let x: One = One {x: 5};
|
||||||
|
}
|
||||||
|
"#;
|
||||||
|
load_asg(program_string).unwrap();
|
||||||
|
}
|
||||||
|
|||||||
@ -28,6 +28,16 @@ fn test_add() {
|
|||||||
load_asg(program_string).unwrap();
|
load_asg(program_string).unwrap();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_add_explicit() {
|
||||||
|
let program_string = r#"
|
||||||
|
function main() {
|
||||||
|
let c: field = 0field + 1field;
|
||||||
|
}
|
||||||
|
"#;
|
||||||
|
load_asg(program_string).unwrap();
|
||||||
|
}
|
||||||
|
|
||||||
#[test]
|
#[test]
|
||||||
fn test_sub() {
|
fn test_sub() {
|
||||||
let program_string = include_str!("sub.leo");
|
let program_string = include_str!("sub.leo");
|
||||||
|
|||||||
@ -104,6 +104,16 @@ fn test_add() {
|
|||||||
load_asg(program_string).unwrap();
|
load_asg(program_string).unwrap();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_add_explicit() {
|
||||||
|
let program_string = r#"
|
||||||
|
function main() {
|
||||||
|
let c: group = 0group + 1group;
|
||||||
|
}
|
||||||
|
"#;
|
||||||
|
load_asg(program_string).unwrap();
|
||||||
|
}
|
||||||
|
|
||||||
#[test]
|
#[test]
|
||||||
fn test_sub() {
|
fn test_sub() {
|
||||||
let program_string = include_str!("sub.leo");
|
let program_string = include_str!("sub.leo");
|
||||||
|
|||||||
@ -1,3 +1,7 @@
|
|||||||
circuit Baz {
|
circuit Baz {
|
||||||
z: u32
|
z: u32
|
||||||
}
|
}
|
||||||
|
|
||||||
|
circuit Bazzar {
|
||||||
|
a: u32
|
||||||
|
}
|
||||||
@ -5,7 +5,7 @@ import test-import.( // local import
|
|||||||
|
|
||||||
import bar.( // imports directory import
|
import bar.( // imports directory import
|
||||||
Bar,
|
Bar,
|
||||||
baz.Baz,
|
baz.(Baz, Bazzar),
|
||||||
bat.bat.Bat,
|
bat.bat.Bat,
|
||||||
);
|
);
|
||||||
|
|
||||||
@ -17,6 +17,7 @@ function main() {
|
|||||||
|
|
||||||
const bar = Bar { r: 1u32 };
|
const bar = Bar { r: 1u32 };
|
||||||
const baz = Baz { z: 1u32 };
|
const baz = Baz { z: 1u32 };
|
||||||
|
const bazzar = Bazzar { a: 1u32 };
|
||||||
const bat = Bat { t: 1u32 };
|
const bat = Bat { t: 1u32 };
|
||||||
|
|
||||||
const car = Car { c: 1u32 };
|
const car = Car { c: 1u32 };
|
||||||
|
|||||||
596
ast/LICENSE.md
Normal file
596
ast/LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
5
ast/README.md
Normal file
5
ast/README.md
Normal file
@ -0,0 +1,5 @@
|
|||||||
|
# leo-ast
|
||||||
|
|
||||||
|
[](https://crates.io/crates/leo-ast)
|
||||||
|
[](../AUTHORS)
|
||||||
|
[](./LICENSE.md)
|
||||||
@ -129,7 +129,7 @@ impl<'ast> From<AnnotationArgument<'ast>> for Identifier {
|
|||||||
impl<'ast> From<KeywordOrIdentifier<'ast>> for Identifier {
|
impl<'ast> From<KeywordOrIdentifier<'ast>> for Identifier {
|
||||||
fn from(name: KeywordOrIdentifier<'ast>) -> Self {
|
fn from(name: KeywordOrIdentifier<'ast>) -> Self {
|
||||||
match name {
|
match name {
|
||||||
KeywordOrIdentifier::SelfKeywordOrIdentifier(keyword) => Identifier::from(keyword),
|
KeywordOrIdentifier::Identifier(keyword) => Identifier::from(keyword),
|
||||||
KeywordOrIdentifier::SelfType(self_type) => Identifier::from(self_type),
|
KeywordOrIdentifier::SelfType(self_type) => Identifier::from(self_type),
|
||||||
KeywordOrIdentifier::Input(keyword) => Identifier::from(keyword),
|
KeywordOrIdentifier::Input(keyword) => Identifier::from(keyword),
|
||||||
}
|
}
|
||||||
|
|||||||
@ -25,7 +25,7 @@ use crate::{
|
|||||||
SpreadOrExpression,
|
SpreadOrExpression,
|
||||||
};
|
};
|
||||||
use leo_grammar::{
|
use leo_grammar::{
|
||||||
access::{Access, AssigneeAccess},
|
access::{Access, AssigneeAccess, SelfAccess},
|
||||||
common::{Assignee, Identifier as GrammarIdentifier, RangeOrExpression as GrammarRangeOrExpression},
|
common::{Assignee, Identifier as GrammarIdentifier, RangeOrExpression as GrammarRangeOrExpression},
|
||||||
expressions::{
|
expressions::{
|
||||||
ArrayInitializerExpression,
|
ArrayInitializerExpression,
|
||||||
@ -34,6 +34,7 @@ use leo_grammar::{
|
|||||||
CircuitInlineExpression,
|
CircuitInlineExpression,
|
||||||
Expression as GrammarExpression,
|
Expression as GrammarExpression,
|
||||||
PostfixExpression,
|
PostfixExpression,
|
||||||
|
SelfPostfixExpression,
|
||||||
TernaryExpression as GrammarTernaryExpression,
|
TernaryExpression as GrammarTernaryExpression,
|
||||||
UnaryExpression as GrammarUnaryExpression,
|
UnaryExpression as GrammarUnaryExpression,
|
||||||
},
|
},
|
||||||
@ -254,6 +255,86 @@ impl<'ast> From<PostfixExpression<'ast>> for Expression {
|
|||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
impl<'ast> From<SelfPostfixExpression<'ast>> for Expression {
|
||||||
|
fn from(expression: SelfPostfixExpression<'ast>) -> Self {
|
||||||
|
let variable = Expression::Identifier(Identifier::from(expression.name));
|
||||||
|
|
||||||
|
// Handle self expression access.
|
||||||
|
let self_expression = match expression.self_access {
|
||||||
|
// Handle circuit member accesses
|
||||||
|
SelfAccess::Object(circuit_object) => Expression::CircuitMemberAccess(CircuitMemberAccessExpression {
|
||||||
|
circuit: Box::new(variable),
|
||||||
|
name: Identifier::from(circuit_object.identifier),
|
||||||
|
span: Span::from(circuit_object.span),
|
||||||
|
}),
|
||||||
|
|
||||||
|
// Handle static access
|
||||||
|
SelfAccess::StaticObject(circuit_object) => {
|
||||||
|
Expression::CircuitStaticFunctionAccess(CircuitStaticFunctionAccessExpression {
|
||||||
|
circuit: Box::new(variable),
|
||||||
|
name: Identifier::from(circuit_object.identifier),
|
||||||
|
span: Span::from(circuit_object.span),
|
||||||
|
})
|
||||||
|
}
|
||||||
|
};
|
||||||
|
// ast::SelfPostFixExpression contains an array of "accesses": `a(34)[42]` is represented as `[a, [Call(34), Select(42)]]`, but Access call expressions
|
||||||
|
// are recursive, so it is `Select(Call(a, 34), 42)`. We apply this transformation here
|
||||||
|
|
||||||
|
// we start with the id, and we fold the array of accesses by wrapping the current value
|
||||||
|
expression
|
||||||
|
.accesses
|
||||||
|
.into_iter()
|
||||||
|
.fold(self_expression, |acc, access| match access {
|
||||||
|
// Handle array accesses
|
||||||
|
Access::Array(array) => match array.expression {
|
||||||
|
GrammarRangeOrExpression::Expression(expression) => {
|
||||||
|
Expression::ArrayAccess(ArrayAccessExpression {
|
||||||
|
array: Box::new(acc),
|
||||||
|
index: Box::new(Expression::from(expression)),
|
||||||
|
span: Span::from(array.span),
|
||||||
|
})
|
||||||
|
}
|
||||||
|
GrammarRangeOrExpression::Range(range) => {
|
||||||
|
Expression::ArrayRangeAccess(ArrayRangeAccessExpression {
|
||||||
|
array: Box::new(acc),
|
||||||
|
left: range.from.map(Expression::from).map(Box::new),
|
||||||
|
right: range.to.map(Expression::from).map(Box::new),
|
||||||
|
span: Span::from(array.span),
|
||||||
|
})
|
||||||
|
}
|
||||||
|
},
|
||||||
|
|
||||||
|
// Handle tuple access
|
||||||
|
Access::Tuple(tuple) => Expression::TupleAccess(TupleAccessExpression {
|
||||||
|
tuple: Box::new(acc),
|
||||||
|
index: PositiveNumber::from(tuple.number),
|
||||||
|
span: Span::from(tuple.span),
|
||||||
|
}),
|
||||||
|
|
||||||
|
// Handle function calls
|
||||||
|
Access::Call(function) => Expression::Call(CallExpression {
|
||||||
|
function: Box::new(acc),
|
||||||
|
arguments: function.expressions.into_iter().map(Expression::from).collect(),
|
||||||
|
span: Span::from(function.span),
|
||||||
|
}),
|
||||||
|
|
||||||
|
// Handle circuit member accesses
|
||||||
|
Access::Object(circuit_object) => Expression::CircuitMemberAccess(CircuitMemberAccessExpression {
|
||||||
|
circuit: Box::new(acc),
|
||||||
|
name: Identifier::from(circuit_object.identifier),
|
||||||
|
span: Span::from(circuit_object.span),
|
||||||
|
}),
|
||||||
|
Access::StaticObject(circuit_object) => {
|
||||||
|
Expression::CircuitStaticFunctionAccess(CircuitStaticFunctionAccessExpression {
|
||||||
|
circuit: Box::new(acc),
|
||||||
|
name: Identifier::from(circuit_object.identifier),
|
||||||
|
span: Span::from(circuit_object.span),
|
||||||
|
})
|
||||||
|
}
|
||||||
|
})
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
impl<'ast> From<GrammarExpression<'ast>> for Expression {
|
impl<'ast> From<GrammarExpression<'ast>> for Expression {
|
||||||
fn from(expression: GrammarExpression<'ast>) -> Self {
|
fn from(expression: GrammarExpression<'ast>) -> Self {
|
||||||
match expression {
|
match expression {
|
||||||
@ -267,6 +348,7 @@ impl<'ast> From<GrammarExpression<'ast>> for Expression {
|
|||||||
GrammarExpression::Tuple(expression) => Expression::from(expression),
|
GrammarExpression::Tuple(expression) => Expression::from(expression),
|
||||||
GrammarExpression::CircuitInline(expression) => Expression::from(expression),
|
GrammarExpression::CircuitInline(expression) => Expression::from(expression),
|
||||||
GrammarExpression::Postfix(expression) => Expression::from(expression),
|
GrammarExpression::Postfix(expression) => Expression::from(expression),
|
||||||
|
GrammarExpression::SelfPostfix(expression) => Expression::from(expression),
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,7 +14,7 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{Package, Span};
|
use crate::{PackageOrPackages, Span};
|
||||||
use leo_grammar::imports::Import as GrammarImport;
|
use leo_grammar::imports::Import as GrammarImport;
|
||||||
|
|
||||||
use serde::{Deserialize, Serialize};
|
use serde::{Deserialize, Serialize};
|
||||||
@ -23,7 +23,7 @@ use std::fmt;
|
|||||||
/// Represents an import statement in a Leo program.
|
/// Represents an import statement in a Leo program.
|
||||||
#[derive(Clone, Eq, PartialEq, Serialize, Deserialize)]
|
#[derive(Clone, Eq, PartialEq, Serialize, Deserialize)]
|
||||||
pub struct ImportStatement {
|
pub struct ImportStatement {
|
||||||
pub package: Package,
|
pub package_or_packages: PackageOrPackages,
|
||||||
pub span: Span,
|
pub span: Span,
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -32,14 +32,17 @@ impl ImportStatement {
|
|||||||
/// Returns the the package file name of the self import statement.
|
/// Returns the the package file name of the self import statement.
|
||||||
///
|
///
|
||||||
pub fn get_file_name(&self) -> &str {
|
pub fn get_file_name(&self) -> &str {
|
||||||
&self.package.name.name
|
match self.package_or_packages {
|
||||||
|
PackageOrPackages::Package(ref package) => &package.name.name,
|
||||||
|
PackageOrPackages::Packages(ref packages) => &packages.name.name,
|
||||||
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
impl<'ast> From<GrammarImport<'ast>> for ImportStatement {
|
impl<'ast> From<GrammarImport<'ast>> for ImportStatement {
|
||||||
fn from(import: GrammarImport<'ast>) -> Self {
|
fn from(import: GrammarImport<'ast>) -> Self {
|
||||||
ImportStatement {
|
ImportStatement {
|
||||||
package: Package::from(import.package),
|
package_or_packages: PackageOrPackages::from(import.package_or_packages),
|
||||||
span: Span::from(import.span),
|
span: Span::from(import.span),
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -47,7 +50,7 @@ impl<'ast> From<GrammarImport<'ast>> for ImportStatement {
|
|||||||
|
|
||||||
impl ImportStatement {
|
impl ImportStatement {
|
||||||
fn format(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
fn format(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||||
write!(f, "import {};", self.package)
|
write!(f, "import {};", self.package_or_packages)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
|
|||||||
@ -23,5 +23,11 @@ pub use import_symbol::*;
|
|||||||
pub mod package;
|
pub mod package;
|
||||||
pub use package::*;
|
pub use package::*;
|
||||||
|
|
||||||
|
pub mod packages;
|
||||||
|
pub use packages::*;
|
||||||
|
|
||||||
|
pub mod package_or_packages;
|
||||||
|
pub use package_or_packages::*;
|
||||||
|
|
||||||
pub mod package_access;
|
pub mod package_access;
|
||||||
pub use package_access::*;
|
pub use package_access::*;
|
||||||
|
|||||||
@ -14,7 +14,7 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{ImportSymbol, Package, Span};
|
use crate::{ImportSymbol, Package, Packages, Span};
|
||||||
use leo_grammar::imports::PackageAccess as GrammarPackageAccess;
|
use leo_grammar::imports::PackageAccess as GrammarPackageAccess;
|
||||||
|
|
||||||
use serde::{Deserialize, Serialize};
|
use serde::{Deserialize, Serialize};
|
||||||
@ -25,7 +25,7 @@ pub enum PackageAccess {
|
|||||||
Star(Span),
|
Star(Span),
|
||||||
SubPackage(Box<Package>),
|
SubPackage(Box<Package>),
|
||||||
Symbol(ImportSymbol),
|
Symbol(ImportSymbol),
|
||||||
Multiple(Vec<PackageAccess>),
|
Multiple(Packages),
|
||||||
}
|
}
|
||||||
|
|
||||||
impl<'ast> From<GrammarPackageAccess<'ast>> for PackageAccess {
|
impl<'ast> From<GrammarPackageAccess<'ast>> for PackageAccess {
|
||||||
@ -34,9 +34,7 @@ impl<'ast> From<GrammarPackageAccess<'ast>> for PackageAccess {
|
|||||||
GrammarPackageAccess::Star(star) => PackageAccess::Star(Span::from(star.span)),
|
GrammarPackageAccess::Star(star) => PackageAccess::Star(Span::from(star.span)),
|
||||||
GrammarPackageAccess::SubPackage(package) => PackageAccess::SubPackage(Box::new(Package::from(*package))),
|
GrammarPackageAccess::SubPackage(package) => PackageAccess::SubPackage(Box::new(Package::from(*package))),
|
||||||
GrammarPackageAccess::Symbol(symbol) => PackageAccess::Symbol(ImportSymbol::from(symbol)),
|
GrammarPackageAccess::Symbol(symbol) => PackageAccess::Symbol(ImportSymbol::from(symbol)),
|
||||||
GrammarPackageAccess::Multiple(accesses) => {
|
GrammarPackageAccess::Multiple(packages) => PackageAccess::Multiple(Packages::from(packages)),
|
||||||
PackageAccess::Multiple(accesses.into_iter().map(PackageAccess::from).collect())
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -47,11 +45,11 @@ impl PackageAccess {
|
|||||||
PackageAccess::Star(ref _span) => write!(f, "*"),
|
PackageAccess::Star(ref _span) => write!(f, "*"),
|
||||||
PackageAccess::SubPackage(ref package) => write!(f, "{}", package),
|
PackageAccess::SubPackage(ref package) => write!(f, "{}", package),
|
||||||
PackageAccess::Symbol(ref symbol) => write!(f, "{}", symbol),
|
PackageAccess::Symbol(ref symbol) => write!(f, "{}", symbol),
|
||||||
PackageAccess::Multiple(ref accesses) => {
|
PackageAccess::Multiple(ref packages) => {
|
||||||
write!(f, "(")?;
|
write!(f, "(")?;
|
||||||
for (i, access) in accesses.iter().enumerate() {
|
for (i, access) in packages.accesses.iter().enumerate() {
|
||||||
write!(f, "{}", access)?;
|
write!(f, "{}", access)?;
|
||||||
if i < accesses.len() - 1 {
|
if i < packages.accesses.len() - 1 {
|
||||||
write!(f, ", ")?;
|
write!(f, ", ")?;
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
66
ast/src/imports/package_or_packages.rs
Normal file
66
ast/src/imports/package_or_packages.rs
Normal file
@ -0,0 +1,66 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use crate::{Package, Packages};
|
||||||
|
use leo_grammar::imports::PackageOrPackages as GrammarPackageOrPackages;
|
||||||
|
|
||||||
|
use serde::{Deserialize, Serialize};
|
||||||
|
use std::fmt;
|
||||||
|
|
||||||
|
#[derive(Clone, Eq, Hash, PartialEq, Serialize, Deserialize)]
|
||||||
|
pub enum PackageOrPackages {
|
||||||
|
Package(Package),
|
||||||
|
Packages(Packages),
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<'ast> From<GrammarPackageOrPackages<'ast>> for PackageOrPackages {
|
||||||
|
fn from(package_or_packages: GrammarPackageOrPackages<'ast>) -> Self {
|
||||||
|
match package_or_packages {
|
||||||
|
GrammarPackageOrPackages::Package(package) => PackageOrPackages::Package(Package::from(package)),
|
||||||
|
GrammarPackageOrPackages::Packages(packages) => PackageOrPackages::Packages(Packages::from(packages)),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl PackageOrPackages {
|
||||||
|
fn format(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
match self {
|
||||||
|
PackageOrPackages::Package(ref package) => write!(f, "{}", package),
|
||||||
|
PackageOrPackages::Packages(ref packages) => {
|
||||||
|
write!(f, "(")?;
|
||||||
|
for (i, access) in packages.accesses.iter().enumerate() {
|
||||||
|
write!(f, "{}", access)?;
|
||||||
|
if i < packages.accesses.len() - 1 {
|
||||||
|
write!(f, ", ")?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
write!(f, ")")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl fmt::Debug for PackageOrPackages {
|
||||||
|
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
self.format(f)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl fmt::Display for PackageOrPackages {
|
||||||
|
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
self.format(f)
|
||||||
|
}
|
||||||
|
}
|
||||||
63
ast/src/imports/packages.rs
Normal file
63
ast/src/imports/packages.rs
Normal file
@ -0,0 +1,63 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use crate::{common::Identifier, PackageAccess, Span};
|
||||||
|
use leo_grammar::imports::Packages as GrammarPackages;
|
||||||
|
|
||||||
|
use serde::{Deserialize, Serialize};
|
||||||
|
use std::fmt;
|
||||||
|
|
||||||
|
#[derive(Clone, Eq, Hash, PartialEq, Serialize, Deserialize)]
|
||||||
|
pub struct Packages {
|
||||||
|
pub name: Identifier,
|
||||||
|
pub accesses: Vec<PackageAccess>,
|
||||||
|
pub span: Span,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl<'ast> From<GrammarPackages<'ast>> for Packages {
|
||||||
|
fn from(packages: GrammarPackages<'ast>) -> Self {
|
||||||
|
Packages {
|
||||||
|
name: Identifier::from(packages.name),
|
||||||
|
accesses: packages.accesses.into_iter().map(PackageAccess::from).collect(),
|
||||||
|
span: Span::from(packages.span),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Packages {
|
||||||
|
fn format(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
write!(f, "{}.(", self.name)?;
|
||||||
|
for (i, access) in self.accesses.iter().enumerate() {
|
||||||
|
write!(f, "{}", access)?;
|
||||||
|
if i < self.accesses.len() - 1 {
|
||||||
|
write!(f, ", ")?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
write!(f, ")")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl fmt::Display for Packages {
|
||||||
|
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
self.format(f)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl fmt::Debug for Packages {
|
||||||
|
fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
|
||||||
|
self.format(f)
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -25,7 +25,7 @@ use pest::Span;
|
|||||||
|
|
||||||
use std::fmt;
|
use std::fmt;
|
||||||
|
|
||||||
#[derive(Clone, PartialEq, Eq)]
|
#[derive(Clone, Debug, PartialEq, Eq)]
|
||||||
pub enum InputValue {
|
pub enum InputValue {
|
||||||
Address(String),
|
Address(String),
|
||||||
Boolean(bool),
|
Boolean(bool),
|
||||||
@ -177,7 +177,7 @@ impl InputValue {
|
|||||||
let mut elements = vec![];
|
let mut elements = vec![];
|
||||||
|
|
||||||
// Build the elements of the array using the `vec!` macro
|
// Build the elements of the array using the `vec!` macro
|
||||||
for (i, dimension) in initializer_dimensions.into_iter().enumerate() {
|
for (i, dimension) in initializer_dimensions.into_iter().rev().enumerate() {
|
||||||
if i == 0 {
|
if i == 0 {
|
||||||
elements = vec![value.clone(); dimension];
|
elements = vec![value.clone(); dimension];
|
||||||
} else {
|
} else {
|
||||||
|
|||||||
21
bors.toml
Normal file
21
bors.toml
Normal file
@ -0,0 +1,21 @@
|
|||||||
|
# List of commit statuses that must pass on the merge commit before it is pushed to master.
|
||||||
|
status = [
|
||||||
|
# Cargo fmt check must pass
|
||||||
|
"Check Style",
|
||||||
|
|
||||||
|
# Cargo clippy check must pass
|
||||||
|
"Clippy",
|
||||||
|
|
||||||
|
# Cargo test check must pass
|
||||||
|
"Test (stable)",
|
||||||
|
"Test (nightly)"
|
||||||
|
]
|
||||||
|
|
||||||
|
# Number of project members who must approve the PR (using GitHub Reviews) before it is pushed to master.
|
||||||
|
required_approvals = 1
|
||||||
|
|
||||||
|
# Approvals up to date with the latest PR commit will count towards the number of required approvals.
|
||||||
|
up_to_date_approvals = true
|
||||||
|
|
||||||
|
# List of PR labels that may not be attached to a PR when it is r+-ed.
|
||||||
|
# block_labels = [ "wip" ]
|
||||||
@ -50,31 +50,31 @@ path = "../asg"
|
|||||||
version = "1.2.2"
|
version = "1.2.2"
|
||||||
|
|
||||||
[dependencies.snarkvm-curves]
|
[dependencies.snarkvm-curves]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-dpc]
|
[dependencies.snarkvm-dpc]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-errors]
|
[dependencies.snarkvm-errors]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-gadgets]
|
[dependencies.snarkvm-gadgets]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-models]
|
[dependencies.snarkvm-models]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-objects]
|
[dependencies.snarkvm-objects]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-utilities]
|
[dependencies.snarkvm-utilities]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
|
|
||||||
[dependencies.bincode]
|
[dependencies.bincode]
|
||||||
version = "1.0"
|
version = "1.0"
|
||||||
@ -116,7 +116,7 @@ features = [ "v4", "serde" ]
|
|||||||
version = "0.3"
|
version = "0.3"
|
||||||
|
|
||||||
[dev-dependencies.snarkvm-algorithms]
|
[dev-dependencies.snarkvm-algorithms]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[features]
|
[features]
|
||||||
|
|||||||
596
compiler/LICENSE.md
Normal file
596
compiler/LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
@ -1 +1,5 @@
|
|||||||
# leo-program
|
# leo-compiler
|
||||||
|
|
||||||
|
[](https://crates.io/crates/leo-compiler)
|
||||||
|
[](../AUTHORS)
|
||||||
|
[](./LICENSE.md)
|
||||||
|
|||||||
@ -93,6 +93,15 @@ impl FunctionError {
|
|||||||
Self::new_from_span(message, span)
|
Self::new_from_span(message, span)
|
||||||
}
|
}
|
||||||
|
|
||||||
|
pub fn invalid_input_array_dimensions(expected: usize, actual: usize, span: Span) -> Self {
|
||||||
|
let message = format!(
|
||||||
|
"Input array dimensions mismatch expected {}, found array dimensions {}",
|
||||||
|
expected, actual
|
||||||
|
);
|
||||||
|
|
||||||
|
Self::new_from_span(message, span)
|
||||||
|
}
|
||||||
|
|
||||||
pub fn invalid_tuple(actual: String, span: Span) -> Self {
|
pub fn invalid_tuple(actual: String, span: Span) -> Self {
|
||||||
let message = format!("Expected function input tuple, found `{}`", actual);
|
let message = format!("Expected function input tuple, found `{}`", actual);
|
||||||
|
|
||||||
|
|||||||
@ -41,6 +41,14 @@ impl<F: Field + PrimeField, G: GroupType<F>> ConstrainedProgram<F, G> {
|
|||||||
|
|
||||||
match input_value {
|
match input_value {
|
||||||
Some(InputValue::Array(arr)) => {
|
Some(InputValue::Array(arr)) => {
|
||||||
|
if array_len != arr.len() {
|
||||||
|
return Err(FunctionError::invalid_input_array_dimensions(
|
||||||
|
arr.len(),
|
||||||
|
array_len,
|
||||||
|
span.clone(),
|
||||||
|
));
|
||||||
|
}
|
||||||
|
|
||||||
// Allocate each value in the current row
|
// Allocate each value in the current row
|
||||||
for (i, value) in arr.into_iter().enumerate() {
|
for (i, value) in arr.into_iter().enumerate() {
|
||||||
let value_name = format!("{}_{}", &name, &i.to_string());
|
let value_name = format!("{}_{}", &name, &i.to_string());
|
||||||
|
|||||||
@ -37,7 +37,6 @@ impl<F: Field + PrimeField, G: GroupType<F>> ConstrainedProgram<F, G> {
|
|||||||
let mut members = Vec::with_capacity(section.len());
|
let mut members = Vec::with_capacity(section.len());
|
||||||
|
|
||||||
// Allocate each section definition as a circuit member value
|
// Allocate each section definition as a circuit member value
|
||||||
|
|
||||||
for (parameter, option) in section.into_iter() {
|
for (parameter, option) in section.into_iter() {
|
||||||
let section_members = expected_type.members.borrow();
|
let section_members = expected_type.members.borrow();
|
||||||
let expected_type = match section_members.get(¶meter.variable.name) {
|
let expected_type = match section_members.get(¶meter.variable.name) {
|
||||||
|
|||||||
@ -46,11 +46,10 @@ impl<F: Field + PrimeField, G: GroupType<F>> ConstrainedProgram<F, G> {
|
|||||||
span: &Span,
|
span: &Span,
|
||||||
) -> Result<ConstrainedValue<F, G>, StatementError> {
|
) -> Result<ConstrainedValue<F, G>, StatementError> {
|
||||||
// Initialize empty return value.
|
// Initialize empty return value.
|
||||||
let mut return_value = ConstrainedValue::Tuple(vec![]);
|
let mut return_value = None;
|
||||||
|
|
||||||
// Find the return value
|
// Find the return value
|
||||||
let mut ignored = vec![];
|
let mut ignored = vec![];
|
||||||
let mut found_return = false;
|
|
||||||
for (indicator, result) in results.into_iter() {
|
for (indicator, result) in results.into_iter() {
|
||||||
// Error if a statement returned a result with an incorrect type
|
// Error if a statement returned a result with an incorrect type
|
||||||
let result_type = result.to_type(span)?;
|
let result_type = result.to_type(span)?;
|
||||||
@ -64,12 +63,11 @@ impl<F: Field + PrimeField, G: GroupType<F>> ConstrainedProgram<F, G> {
|
|||||||
|
|
||||||
if get_indicator_value(&indicator) {
|
if get_indicator_value(&indicator) {
|
||||||
// Error if we already have a return value.
|
// Error if we already have a return value.
|
||||||
if found_return {
|
if return_value.is_some() {
|
||||||
return Err(StatementError::multiple_returns(span.to_owned()));
|
return Err(StatementError::multiple_returns(span.to_owned()));
|
||||||
} else {
|
} else {
|
||||||
// Set the function return value.
|
// Set the function return value.
|
||||||
return_value = result;
|
return_value = Some(result);
|
||||||
found_return = true;
|
|
||||||
}
|
}
|
||||||
} else {
|
} else {
|
||||||
// Ignore a possible function return value.
|
// Ignore a possible function return value.
|
||||||
@ -82,15 +80,25 @@ impl<F: Field + PrimeField, G: GroupType<F>> ConstrainedProgram<F, G> {
|
|||||||
// If there are branches in the function we need to use the `ConditionalSelectGadget` to parse through and select the correct one.
|
// If there are branches in the function we need to use the `ConditionalSelectGadget` to parse through and select the correct one.
|
||||||
// This can be thought of as de-multiplexing all previous wires that may have returned results into one.
|
// This can be thought of as de-multiplexing all previous wires that may have returned results into one.
|
||||||
for (i, (indicator, result)) in ignored.into_iter().enumerate() {
|
for (i, (indicator, result)) in ignored.into_iter().enumerate() {
|
||||||
return_value = ConstrainedValue::conditionally_select(
|
if let Some(value) = &return_value {
|
||||||
|
return_value = Some(
|
||||||
|
ConstrainedValue::conditionally_select(
|
||||||
cs.ns(|| format!("select result {} {}:{}", i, span.line, span.start)),
|
cs.ns(|| format!("select result {} {}:{}", i, span.line, span.start)),
|
||||||
&indicator,
|
&indicator,
|
||||||
&result,
|
&result,
|
||||||
&return_value,
|
&value,
|
||||||
)
|
)
|
||||||
.map_err(|_| StatementError::select_fail(result.to_string(), return_value.to_string(), span.to_owned()))?;
|
.map_err(|_| StatementError::select_fail(result.to_string(), value.to_string(), span.to_owned()))?,
|
||||||
|
);
|
||||||
|
} else {
|
||||||
|
return_value = Some(result); // we ignore indicator for default -- questionable
|
||||||
|
}
|
||||||
}
|
}
|
||||||
|
|
||||||
Ok(return_value)
|
if expected_return.is_unit() {
|
||||||
|
Ok(ConstrainedValue::Tuple(vec![]))
|
||||||
|
} else {
|
||||||
|
return_value.ok_or_else(|| StatementError::no_returns(&expected_return, span.to_owned()))
|
||||||
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
13
compiler/tests/circuits/duplicate_name_context.leo
Normal file
13
compiler/tests/circuits/duplicate_name_context.leo
Normal file
@ -0,0 +1,13 @@
|
|||||||
|
circuit Bar {
|
||||||
|
b2: u32
|
||||||
|
|
||||||
|
function add_five(z:u32) -> u32 {
|
||||||
|
return z+5u32
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
function main () {
|
||||||
|
let Bar = 66u32;
|
||||||
|
const k1 = Bar{ b2: 30u32 };
|
||||||
|
const k2 = Bar::add_five(55u32);
|
||||||
|
}
|
||||||
@ -283,3 +283,11 @@ fn test_define_circuit_inside_circuit_function() {
|
|||||||
|
|
||||||
assert_satisfied(program);
|
assert_satisfied(program);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_duplicate_name_context() {
|
||||||
|
let program_string = include_str!("duplicate_name_context.leo");
|
||||||
|
let program = parse_program(program_string).unwrap();
|
||||||
|
|
||||||
|
assert_satisfied(program);
|
||||||
|
}
|
||||||
|
|||||||
9
compiler/tests/function/array_params_direct_call.leo
Normal file
9
compiler/tests/function/array_params_direct_call.leo
Normal file
@ -0,0 +1,9 @@
|
|||||||
|
function do_nothing(arr: [u32; 2]) {}
|
||||||
|
|
||||||
|
function main() {
|
||||||
|
let arr: [u32; 2] = [0; 2];
|
||||||
|
|
||||||
|
do_nothing(arr);
|
||||||
|
do_nothing([...arr]);
|
||||||
|
do_nothing(arr[1u32..]);
|
||||||
|
}
|
||||||
@ -203,3 +203,11 @@ fn test_return_tuple_conditional() {
|
|||||||
|
|
||||||
assert_satisfied(program);
|
assert_satisfied(program);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_array_params_direct_call() {
|
||||||
|
let program_string = include_str!("array_params_direct_call.leo");
|
||||||
|
let program = parse_program(program_string).unwrap();
|
||||||
|
|
||||||
|
assert_satisfied(program);
|
||||||
|
}
|
||||||
|
|||||||
@ -1,3 +1,7 @@
|
|||||||
circuit Baz {
|
circuit Baz {
|
||||||
z: u32
|
z: u32
|
||||||
}
|
}
|
||||||
|
|
||||||
|
circuit Bazzar {
|
||||||
|
a: u32
|
||||||
|
}
|
||||||
@ -5,7 +5,7 @@ import test-import.( // local import
|
|||||||
|
|
||||||
import bar.( // imports directory import
|
import bar.( // imports directory import
|
||||||
Bar,
|
Bar,
|
||||||
baz.Baz,
|
baz.(Baz, Bazzar),
|
||||||
bat.bat.Bat,
|
bat.bat.Bat,
|
||||||
);
|
);
|
||||||
|
|
||||||
@ -17,6 +17,7 @@ function main() {
|
|||||||
|
|
||||||
const bar = Bar { r: 1u32 };
|
const bar = Bar { r: 1u32 };
|
||||||
const baz = Baz { z: 1u32 };
|
const baz = Baz { z: 1u32 };
|
||||||
|
const bazzar = Bazzar { a: 1u32 };
|
||||||
const bat = Bat { t: 1u32 };
|
const bat = Bat { t: 1u32 };
|
||||||
|
|
||||||
const car = Car { c: 1u32 };
|
const car = Car { c: 1u32 };
|
||||||
|
|||||||
@ -0,0 +1,2 @@
|
|||||||
|
[main]
|
||||||
|
x: [i16; 1] = [0i16; 1];
|
||||||
@ -0,0 +1,2 @@
|
|||||||
|
[main]
|
||||||
|
x: [i16; (2, 2, 3)] = [0i16; (2, 2, 3)];
|
||||||
@ -1,3 +1,4 @@
|
|||||||
function main (x: [i16; 2]) {
|
function main (x: [i16; 1]) {
|
||||||
console.log("{}", x);
|
console.log("{}", x);
|
||||||
|
console.assert(x[0] == 0);
|
||||||
}
|
}
|
||||||
@ -0,0 +1,3 @@
|
|||||||
|
function main(x: [i16; 2]){
|
||||||
|
console.log("x: {}", x);
|
||||||
|
}
|
||||||
@ -0,0 +1,9 @@
|
|||||||
|
function main(x: [i16; (2, 2, 3)]){
|
||||||
|
console.log("x: {}", x);
|
||||||
|
|
||||||
|
let y: [i16; (2, 2, 3)] = [0i16; (2, 2, 3)];
|
||||||
|
console.log("y: {}", y);
|
||||||
|
|
||||||
|
console.assert(x[0][0][0] == y[0][0][0]);
|
||||||
|
console.assert(x[1][1][2] == y[1][1][2]);
|
||||||
|
}
|
||||||
@ -44,6 +44,16 @@ fn test_input_array_fail() {
|
|||||||
assert_satisfied(program);
|
assert_satisfied(program);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_input_multi_dimension_array() {
|
||||||
|
let program_string = include_str!("main_multi_dimension_array.leo");
|
||||||
|
let input_string = include_str!("input/main_multi_dimension_array.in");
|
||||||
|
|
||||||
|
let program = parse_program_with_input(program_string, input_string).unwrap();
|
||||||
|
|
||||||
|
assert_satisfied(program);
|
||||||
|
}
|
||||||
|
|
||||||
#[test]
|
#[test]
|
||||||
fn test_input_fail_name() {
|
fn test_input_fail_name() {
|
||||||
let program_string = include_str!("main.leo");
|
let program_string = include_str!("main.leo");
|
||||||
@ -73,3 +83,13 @@ fn test_input_multiple() {
|
|||||||
|
|
||||||
assert_satisfied(program);
|
assert_satisfied(program);
|
||||||
}
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_input_array_dimensions_mismatch() {
|
||||||
|
let program_string = include_str!("main_array_fail.leo");
|
||||||
|
let input_string = include_str!("input/main_array_fail.in");
|
||||||
|
|
||||||
|
let program = parse_program_with_input(program_string, input_string).unwrap();
|
||||||
|
|
||||||
|
expect_fail(program);
|
||||||
|
}
|
||||||
|
|||||||
@ -7,7 +7,7 @@ circuit PedersenHash {
|
|||||||
}
|
}
|
||||||
|
|
||||||
function hash(self, bits: [bool; 256]) -> group {
|
function hash(self, bits: [bool; 256]) -> group {
|
||||||
let mut digest: group = 0;
|
let mut digest: group = 0group;
|
||||||
for i in 0..256 {
|
for i in 0..256 {
|
||||||
if bits[i] {
|
if bits[i] {
|
||||||
digest += self.parameters[i];
|
digest += self.parameters[i];
|
||||||
|
|||||||
@ -18,15 +18,15 @@ license = "GPL-3.0"
|
|||||||
edition = "2018"
|
edition = "2018"
|
||||||
|
|
||||||
[dependencies.snarkvm-errors]
|
[dependencies.snarkvm-errors]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-models]
|
[dependencies.snarkvm-models]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
default-features = false
|
default-features = false
|
||||||
|
|
||||||
[dependencies.snarkvm-utilities]
|
[dependencies.snarkvm-utilities]
|
||||||
version = "0.0.3"
|
version = "0.0.4"
|
||||||
|
|
||||||
[dependencies.rand]
|
[dependencies.rand]
|
||||||
version = "0.7"
|
version = "0.7"
|
||||||
|
|||||||
596
gadgets/LICENSE.md
Normal file
596
gadgets/LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
5
gadgets/README.md
Normal file
5
gadgets/README.md
Normal file
@ -0,0 +1,5 @@
|
|||||||
|
# leo-gadgets
|
||||||
|
|
||||||
|
[](https://crates.io/crates/leo-gadgets)
|
||||||
|
[](../AUTHORS)
|
||||||
|
[](./LICENSE.md)
|
||||||
596
grammar/LICENSE.md
Normal file
596
grammar/LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
@ -1,5 +1,9 @@
|
|||||||
# leo-grammar
|
# leo-grammar
|
||||||
|
|
||||||
|
[](https://crates.io/crates/leo-grammar)
|
||||||
|
[](../AUTHORS)
|
||||||
|
[](./LICENSE.md)
|
||||||
|
|
||||||
## Command-line instructions
|
## Command-line instructions
|
||||||
|
|
||||||
To generate an AST of the Leo program and save it as a JSON file , run:
|
To generate an AST of the Leo program and save it as a JSON file , run:
|
||||||
|
|||||||
@ -19,6 +19,9 @@
|
|||||||
pub mod access;
|
pub mod access;
|
||||||
pub use access::*;
|
pub use access::*;
|
||||||
|
|
||||||
|
pub mod self_access;
|
||||||
|
pub use self_access::*;
|
||||||
|
|
||||||
pub mod array_access;
|
pub mod array_access;
|
||||||
pub use array_access::*;
|
pub use array_access::*;
|
||||||
|
|
||||||
|
|||||||
@ -14,15 +14,14 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use leo_package::errors::ManifestError;
|
use crate::{access::*, ast::Rule};
|
||||||
|
|
||||||
use std::ffi::OsString;
|
use pest_ast::FromPest;
|
||||||
|
use serde::Serialize;
|
||||||
|
|
||||||
#[derive(Debug, Error)]
|
#[derive(Clone, Debug, FromPest, PartialEq, Serialize)]
|
||||||
pub enum RunError {
|
#[pest_ast(rule(Rule::self_access))]
|
||||||
#[error("main file {:?} does not exist", _0)]
|
pub enum SelfAccess<'ast> {
|
||||||
MainFileDoesNotExist(OsString),
|
Object(MemberAccess<'ast>),
|
||||||
|
StaticObject(StaticMemberAccess<'ast>),
|
||||||
#[error("{}", _0)]
|
|
||||||
ManifestError(#[from] ManifestError),
|
|
||||||
}
|
}
|
||||||
@ -23,6 +23,7 @@ use crate::{
|
|||||||
CircuitInlineExpression,
|
CircuitInlineExpression,
|
||||||
Expression,
|
Expression,
|
||||||
PostfixExpression,
|
PostfixExpression,
|
||||||
|
SelfPostfixExpression,
|
||||||
TernaryExpression,
|
TernaryExpression,
|
||||||
UnaryExpression,
|
UnaryExpression,
|
||||||
},
|
},
|
||||||
@ -116,6 +117,9 @@ fn parse_term(pair: Pair<Rule>) -> Expression {
|
|||||||
Rule::expression_postfix => {
|
Rule::expression_postfix => {
|
||||||
Expression::Postfix(PostfixExpression::from_pest(&mut pair.into_inner()).unwrap())
|
Expression::Postfix(PostfixExpression::from_pest(&mut pair.into_inner()).unwrap())
|
||||||
}
|
}
|
||||||
|
Rule::self_expression_postfix => {
|
||||||
|
Expression::SelfPostfix(SelfPostfixExpression::from_pest(&mut pair.into_inner()).unwrap())
|
||||||
|
}
|
||||||
Rule::value => Expression::Value(Value::from_pest(&mut pair.into_inner()).unwrap()),
|
Rule::value => Expression::Value(Value::from_pest(&mut pair.into_inner()).unwrap()),
|
||||||
Rule::identifier => Expression::Identifier(Identifier::from_pest(&mut pair.into_inner()).unwrap()),
|
Rule::identifier => Expression::Identifier(Identifier::from_pest(&mut pair.into_inner()).unwrap()),
|
||||||
rule => unreachable!(
|
rule => unreachable!(
|
||||||
|
|||||||
@ -14,7 +14,7 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{ast::Rule, common::SelfKeywordOrIdentifier, functions::InputKeyword, types::SelfType};
|
use crate::{ast::Rule, common::Identifier, functions::InputKeyword, types::SelfType};
|
||||||
|
|
||||||
use pest_ast::FromPest;
|
use pest_ast::FromPest;
|
||||||
use serde::Serialize;
|
use serde::Serialize;
|
||||||
@ -25,7 +25,7 @@ use std::fmt;
|
|||||||
pub enum KeywordOrIdentifier<'ast> {
|
pub enum KeywordOrIdentifier<'ast> {
|
||||||
SelfType(SelfType<'ast>),
|
SelfType(SelfType<'ast>),
|
||||||
Input(InputKeyword<'ast>),
|
Input(InputKeyword<'ast>),
|
||||||
SelfKeywordOrIdentifier(SelfKeywordOrIdentifier<'ast>),
|
Identifier(Identifier<'ast>),
|
||||||
}
|
}
|
||||||
|
|
||||||
impl<'ast> fmt::Display for KeywordOrIdentifier<'ast> {
|
impl<'ast> fmt::Display for KeywordOrIdentifier<'ast> {
|
||||||
@ -33,7 +33,7 @@ impl<'ast> fmt::Display for KeywordOrIdentifier<'ast> {
|
|||||||
match self {
|
match self {
|
||||||
KeywordOrIdentifier::SelfType(self_type) => write!(f, "{}", self_type),
|
KeywordOrIdentifier::SelfType(self_type) => write!(f, "{}", self_type),
|
||||||
KeywordOrIdentifier::Input(input_keyword) => write!(f, "{}", input_keyword),
|
KeywordOrIdentifier::Input(input_keyword) => write!(f, "{}", input_keyword),
|
||||||
KeywordOrIdentifier::SelfKeywordOrIdentifier(name) => write!(f, "{}", name),
|
KeywordOrIdentifier::Identifier(name) => write!(f, "{}", name),
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -31,6 +31,7 @@ pub enum Expression<'ast> {
|
|||||||
ArrayInitializer(Box<ArrayInitializerExpression<'ast>>),
|
ArrayInitializer(Box<ArrayInitializerExpression<'ast>>),
|
||||||
CircuitInline(CircuitInlineExpression<'ast>),
|
CircuitInline(CircuitInlineExpression<'ast>),
|
||||||
Postfix(PostfixExpression<'ast>),
|
Postfix(PostfixExpression<'ast>),
|
||||||
|
SelfPostfix(SelfPostfixExpression<'ast>),
|
||||||
Tuple(TupleExpression<'ast>),
|
Tuple(TupleExpression<'ast>),
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -74,6 +75,7 @@ impl<'ast> Expression<'ast> {
|
|||||||
Expression::ArrayInitializer(expression) => &expression.span,
|
Expression::ArrayInitializer(expression) => &expression.span,
|
||||||
Expression::CircuitInline(expression) => &expression.span,
|
Expression::CircuitInline(expression) => &expression.span,
|
||||||
Expression::Postfix(expression) => &expression.span,
|
Expression::Postfix(expression) => &expression.span,
|
||||||
|
Expression::SelfPostfix(expression) => &expression.span,
|
||||||
Expression::Tuple(expression) => &expression.span,
|
Expression::Tuple(expression) => &expression.span,
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
@ -105,6 +107,7 @@ impl<'ast> fmt::Display for Expression<'ast> {
|
|||||||
}
|
}
|
||||||
Expression::CircuitInline(ref expression) => write!(f, "{}", expression.span.as_str()),
|
Expression::CircuitInline(ref expression) => write!(f, "{}", expression.span.as_str()),
|
||||||
Expression::Postfix(ref expression) => write!(f, "{}", expression.span.as_str()),
|
Expression::Postfix(ref expression) => write!(f, "{}", expression.span.as_str()),
|
||||||
|
Expression::SelfPostfix(ref expression) => write!(f, "{}", expression.span.as_str()),
|
||||||
Expression::Tuple(ref expression) => write!(f, "{}", expression.span.as_str()),
|
Expression::Tuple(ref expression) => write!(f, "{}", expression.span.as_str()),
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -35,6 +35,9 @@ pub use unary_expression::*;
|
|||||||
pub mod postfix_expression;
|
pub mod postfix_expression;
|
||||||
pub use postfix_expression::*;
|
pub use postfix_expression::*;
|
||||||
|
|
||||||
|
pub mod self_postfix_expression;
|
||||||
|
pub use self_postfix_expression::*;
|
||||||
|
|
||||||
pub mod ternary_expression;
|
pub mod ternary_expression;
|
||||||
pub use ternary_expression::*;
|
pub use ternary_expression::*;
|
||||||
|
|
||||||
|
|||||||
@ -14,21 +14,24 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use leo_package::errors::ManifestError;
|
use crate::{
|
||||||
|
access::{Access, SelfAccess},
|
||||||
|
ast::Rule,
|
||||||
|
common::SelfKeyword,
|
||||||
|
SpanDef,
|
||||||
|
};
|
||||||
|
|
||||||
use std::{ffi::OsString, io};
|
use pest::Span;
|
||||||
|
use pest_ast::FromPest;
|
||||||
|
use serde::Serialize;
|
||||||
|
|
||||||
#[derive(Debug, Error)]
|
#[derive(Clone, Debug, FromPest, PartialEq, Serialize)]
|
||||||
pub enum InitError {
|
#[pest_ast(rule(Rule::self_expression_postfix))]
|
||||||
#[error("root directory {:?} creating: {}", _0, _1)]
|
pub struct SelfPostfixExpression<'ast> {
|
||||||
CreatingRootDirectory(OsString, io::Error),
|
pub name: SelfKeyword<'ast>,
|
||||||
|
pub self_access: SelfAccess<'ast>,
|
||||||
#[error("directory {:?} does not exist", _0)]
|
pub accesses: Vec<Access<'ast>>,
|
||||||
DirectoryDoesNotExist(OsString),
|
#[pest_ast(outer())]
|
||||||
|
#[serde(with = "SpanDef")]
|
||||||
#[error("{}", _0)]
|
pub span: Span<'ast>,
|
||||||
ManifestError(#[from] ManifestError),
|
|
||||||
|
|
||||||
#[error("package name is missing - {:?}", _0)]
|
|
||||||
ProjectNameInvalid(OsString),
|
|
||||||
}
|
}
|
||||||
@ -14,7 +14,7 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{ast::Rule, common::LineEnd, imports::Package, SpanDef};
|
use crate::{ast::Rule, common::LineEnd, imports::PackageOrPackages, SpanDef};
|
||||||
|
|
||||||
use pest::Span;
|
use pest::Span;
|
||||||
use pest_ast::FromPest;
|
use pest_ast::FromPest;
|
||||||
@ -23,7 +23,7 @@ use serde::Serialize;
|
|||||||
#[derive(Clone, Debug, FromPest, PartialEq, Serialize)]
|
#[derive(Clone, Debug, FromPest, PartialEq, Serialize)]
|
||||||
#[pest_ast(rule(Rule::import))]
|
#[pest_ast(rule(Rule::import))]
|
||||||
pub struct Import<'ast> {
|
pub struct Import<'ast> {
|
||||||
pub package: Package<'ast>,
|
pub package_or_packages: PackageOrPackages<'ast>,
|
||||||
pub line_end: LineEnd,
|
pub line_end: LineEnd,
|
||||||
#[pest_ast(outer())]
|
#[pest_ast(outer())]
|
||||||
#[serde(with = "SpanDef")]
|
#[serde(with = "SpanDef")]
|
||||||
|
|||||||
@ -23,6 +23,12 @@ pub use import_symbol::*;
|
|||||||
pub mod package;
|
pub mod package;
|
||||||
pub use package::*;
|
pub use package::*;
|
||||||
|
|
||||||
|
pub mod packages;
|
||||||
|
pub use packages::*;
|
||||||
|
|
||||||
|
pub mod package_or_packages;
|
||||||
|
pub use package_or_packages::*;
|
||||||
|
|
||||||
pub mod package_access;
|
pub mod package_access;
|
||||||
pub use package_access::*;
|
pub use package_access::*;
|
||||||
|
|
||||||
|
|||||||
@ -16,7 +16,7 @@
|
|||||||
|
|
||||||
use crate::{
|
use crate::{
|
||||||
ast::Rule,
|
ast::Rule,
|
||||||
imports::{ImportSymbol, Package, Star},
|
imports::{ImportSymbol, Package, Packages, Star},
|
||||||
};
|
};
|
||||||
|
|
||||||
use pest_ast::FromPest;
|
use pest_ast::FromPest;
|
||||||
@ -28,5 +28,5 @@ pub enum PackageAccess<'ast> {
|
|||||||
Star(Star<'ast>),
|
Star(Star<'ast>),
|
||||||
SubPackage(Box<Package<'ast>>),
|
SubPackage(Box<Package<'ast>>),
|
||||||
Symbol(ImportSymbol<'ast>),
|
Symbol(ImportSymbol<'ast>),
|
||||||
Multiple(Vec<PackageAccess<'ast>>),
|
Multiple(Packages<'ast>),
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,15 +14,17 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use leo_package::errors::ManifestError;
|
use crate::{
|
||||||
|
ast::Rule,
|
||||||
|
imports::{Package, Packages},
|
||||||
|
};
|
||||||
|
|
||||||
use std::ffi::OsString;
|
use pest_ast::FromPest;
|
||||||
|
use serde::Serialize;
|
||||||
|
|
||||||
#[derive(Debug, Error)]
|
#[derive(Clone, Debug, FromPest, PartialEq, Serialize)]
|
||||||
pub enum BuildError {
|
#[pest_ast(rule(Rule::package_or_packages))]
|
||||||
#[error("main file {:?} does not exist", _0)]
|
pub enum PackageOrPackages<'ast> {
|
||||||
MainFileDoesNotExist(OsString),
|
Package(Package<'ast>),
|
||||||
|
Packages(Packages<'ast>),
|
||||||
#[error("{}", _0)]
|
|
||||||
ManifestError(#[from] ManifestError),
|
|
||||||
}
|
}
|
||||||
@ -14,17 +14,22 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
#[derive(Debug, Error)]
|
use crate::{
|
||||||
pub enum LoginError {
|
ast::Rule,
|
||||||
#[error("No token was provided in the response")]
|
imports::{PackageAccess, PackageName},
|
||||||
CannotGetToken,
|
SpanDef,
|
||||||
|
};
|
||||||
|
|
||||||
#[error("Could not connect to the package manager")]
|
use pest::Span;
|
||||||
NoConnectionFound,
|
use pest_ast::FromPest;
|
||||||
|
use serde::Serialize;
|
||||||
|
|
||||||
#[error("No login credentials were provided")]
|
#[derive(Clone, Debug, FromPest, PartialEq, Serialize)]
|
||||||
NoCredentialsProvided,
|
#[pest_ast(rule(Rule::packages))]
|
||||||
|
pub struct Packages<'ast> {
|
||||||
#[error("Wrong login or password")]
|
pub name: PackageName<'ast>,
|
||||||
WrongLoginOrPassword,
|
pub accesses: Vec<PackageAccess<'ast>>,
|
||||||
|
#[pest_ast(outer())]
|
||||||
|
#[serde(with = "SpanDef")]
|
||||||
|
pub span: Span<'ast>,
|
||||||
}
|
}
|
||||||
@ -65,7 +65,7 @@ self_keyword_or_identifier = {
|
|||||||
keyword_or_identifier = {
|
keyword_or_identifier = {
|
||||||
input_keyword
|
input_keyword
|
||||||
| type_self
|
| type_self
|
||||||
| self_keyword_or_identifier
|
| identifier
|
||||||
}
|
}
|
||||||
|
|
||||||
// Declared in common/line_end.rs
|
// Declared in common/line_end.rs
|
||||||
@ -301,6 +301,9 @@ value_address = ${ type_address ~ "(" ~ address ~ ")" }
|
|||||||
// Declared in access/access.rs
|
// Declared in access/access.rs
|
||||||
access = { access_array | access_tuple | access_call | access_member | access_static_member }
|
access = { access_array | access_tuple | access_call | access_member | access_static_member }
|
||||||
|
|
||||||
|
// Declared in access/self_access.rs
|
||||||
|
self_access = { access_member | access_static_member }
|
||||||
|
|
||||||
// Declared in access/array_access.rs
|
// Declared in access/array_access.rs
|
||||||
access_array = !{ "[" ~ range_or_expression ~ "]" }
|
access_array = !{ "[" ~ range_or_expression ~ "]" }
|
||||||
|
|
||||||
@ -354,6 +357,7 @@ expression_term = {
|
|||||||
| expression_array_inline
|
| expression_array_inline
|
||||||
| expression_circuit_inline
|
| expression_circuit_inline
|
||||||
| expression_unary
|
| expression_unary
|
||||||
|
| self_expression_postfix
|
||||||
| expression_postfix
|
| expression_postfix
|
||||||
| identifier
|
| identifier
|
||||||
}
|
}
|
||||||
@ -390,6 +394,9 @@ expression_unary = { operation_unary ~ expression_term }
|
|||||||
// Declared in expressions/postfix_expression.rs
|
// Declared in expressions/postfix_expression.rs
|
||||||
expression_postfix = ${ keyword_or_identifier ~ access+ }
|
expression_postfix = ${ keyword_or_identifier ~ access+ }
|
||||||
|
|
||||||
|
// Declared in expressions/self_postfix_expression.rs
|
||||||
|
self_expression_postfix = ${ self_keyword ~ self_access ~ access* }
|
||||||
|
|
||||||
/// Statements
|
/// Statements
|
||||||
|
|
||||||
// Declared in statements/statement.rs
|
// Declared in statements/statement.rs
|
||||||
@ -454,18 +461,25 @@ input_tuple = _{ "(" ~ (input ~ ("," ~ input)* ~ ","?)? ~ ")"}
|
|||||||
/// Imports
|
/// Imports
|
||||||
|
|
||||||
// Declared in imports/import.rs
|
// Declared in imports/import.rs
|
||||||
import = { "import " ~ package ~ LINE_END}
|
import = { "import " ~ package_or_packages ~ LINE_END}
|
||||||
|
|
||||||
// Declared in imports/package_name.rs
|
// Declared in imports/package_name.rs
|
||||||
package_name = @{ (ASCII_ALPHA_LOWER | ASCII_DIGIT)+ ~ ( "-" ~ (ASCII_ALPHA_LOWER | ASCII_DIGIT)+)* }
|
package_name = @{ (ASCII_ALPHA_LOWER | ASCII_DIGIT)+ ~ ( "-" ~ (ASCII_ALPHA_LOWER | ASCII_DIGIT)+)* }
|
||||||
|
|
||||||
|
// Declared in imports/package_or_packages.rs
|
||||||
|
package_or_packages = {
|
||||||
|
packages
|
||||||
|
| package
|
||||||
|
}
|
||||||
// Declared in imports/package.rs
|
// Declared in imports/package.rs
|
||||||
package = { package_name ~ "." ~ package_access }
|
package = { package_name ~ "." ~ package_access }
|
||||||
|
// Declared in imports/packages.rs
|
||||||
|
packages = { package_name ~ "." ~ multiple_package_access }
|
||||||
|
|
||||||
// Declared in imports/package_access
|
// Declared in imports/package_access
|
||||||
package_access = {
|
package_access = {
|
||||||
multiple_package_access
|
star
|
||||||
| star
|
| packages
|
||||||
| package // subpackage
|
| package // subpackage
|
||||||
| import_symbol
|
| import_symbol
|
||||||
}
|
}
|
||||||
|
|||||||
@ -26,7 +26,7 @@ fn call_wo_args() {
|
|||||||
rule: Rule::expression_postfix,
|
rule: Rule::expression_postfix,
|
||||||
tokens: [
|
tokens: [
|
||||||
expression_postfix(0, 3, [
|
expression_postfix(0, 3, [
|
||||||
keyword_or_identifier(0, 1, [self_keyword_or_identifier(0, 1, [identifier(0, 1, [])])]),
|
keyword_or_identifier(0, 1, [identifier(0, 1, [])]),
|
||||||
access(1, 3, [access_call(1, 3, [])])
|
access(1, 3, [access_call(1, 3, [])])
|
||||||
])
|
])
|
||||||
]
|
]
|
||||||
@ -41,7 +41,7 @@ fn call_with_arg() {
|
|||||||
rule: Rule::expression_postfix,
|
rule: Rule::expression_postfix,
|
||||||
tokens: [
|
tokens: [
|
||||||
expression_postfix(0, 7, [
|
expression_postfix(0, 7, [
|
||||||
keyword_or_identifier(0, 1, [self_keyword_or_identifier(0, 1, [identifier(0, 1, [])])]),
|
keyword_or_identifier(0, 1, [identifier(0, 1, [])]),
|
||||||
access(1, 7, [access_call(1, 7, [
|
access(1, 7, [access_call(1, 7, [
|
||||||
expression(2, 6, [expression_term(2, 6, [value(2, 6, [value_boolean(2, 6, [])])])])
|
expression(2, 6, [expression_term(2, 6, [value(2, 6, [value_boolean(2, 6, [])])])])
|
||||||
])])
|
])])
|
||||||
@ -58,7 +58,7 @@ fn call_with_2_args() {
|
|||||||
rule: Rule::expression_postfix,
|
rule: Rule::expression_postfix,
|
||||||
tokens: [
|
tokens: [
|
||||||
expression_postfix(0, 14, [
|
expression_postfix(0, 14, [
|
||||||
keyword_or_identifier(0, 1, [self_keyword_or_identifier(0, 1, [identifier(0, 1, [])])]),
|
keyword_or_identifier(0, 1, [identifier(0, 1, [])]),
|
||||||
access(1, 14, [access_call(1, 14, [
|
access(1, 14, [access_call(1, 14, [
|
||||||
expression(2, 6, [expression_term(2, 6, [value(2, 6, [value_boolean(2, 6, [])])])]),
|
expression(2, 6, [expression_term(2, 6, [value(2, 6, [value_boolean(2, 6, [])])])]),
|
||||||
expression(8, 13, [expression_term(8, 13, [value(8, 13, [value_boolean(8, 13, [])])])])
|
expression(8, 13, [expression_term(8, 13, [value(8, 13, [value_boolean(8, 13, [])])])])
|
||||||
|
|||||||
91
grammar/tests/imports.rs
Normal file
91
grammar/tests/imports.rs
Normal file
@ -0,0 +1,91 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use leo_grammar::ast::{LanguageParser, Rule};
|
||||||
|
|
||||||
|
use pest::*;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_import_package_rule() {
|
||||||
|
parses_to! {
|
||||||
|
parser: LanguageParser,
|
||||||
|
input: "import p.*;",
|
||||||
|
rule: Rule::import,
|
||||||
|
tokens: [
|
||||||
|
import(0, 11, [
|
||||||
|
package_or_packages(7, 10, [
|
||||||
|
package(7, 10, [
|
||||||
|
package_name(7, 8, []),
|
||||||
|
package_access(9, 10, [star(9, 10, [])])
|
||||||
|
])
|
||||||
|
]),
|
||||||
|
LINE_END(10, 11, [])
|
||||||
|
]),
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_import_packages_rule() {
|
||||||
|
parses_to! {
|
||||||
|
parser: LanguageParser,
|
||||||
|
input: "import p.(x, y);",
|
||||||
|
rule: Rule::import,
|
||||||
|
tokens: [
|
||||||
|
import(0, 16, [
|
||||||
|
package_or_packages(7, 15, [
|
||||||
|
packages(7, 15, [
|
||||||
|
package_name(7, 8, []),
|
||||||
|
package_access(10, 11, [
|
||||||
|
import_symbol(10, 11, [identifier(10, 11, [])]),
|
||||||
|
]),
|
||||||
|
package_access(13, 14, [
|
||||||
|
import_symbol(13, 14, [identifier(13, 14, [])]),
|
||||||
|
]),
|
||||||
|
])
|
||||||
|
]),
|
||||||
|
LINE_END(15, 16, [])
|
||||||
|
])
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn test_complex_import_rule() {
|
||||||
|
parses_to! {
|
||||||
|
parser: LanguageParser,
|
||||||
|
input: "import p.(q.(x, y), z);",
|
||||||
|
rule: Rule::import,
|
||||||
|
tokens: [
|
||||||
|
import(0, 23, [
|
||||||
|
package_or_packages(7, 22, [
|
||||||
|
packages(7, 22, [
|
||||||
|
package_name(7, 8, []),
|
||||||
|
package_access(10, 18, [
|
||||||
|
packages(10, 18, [
|
||||||
|
package_name(10, 11, []),
|
||||||
|
package_access(13, 14, [import_symbol(13, 14, [identifier(13, 14, [])])]),
|
||||||
|
package_access(16, 17, [import_symbol(16, 17, [identifier(16, 17, [])])]),
|
||||||
|
]),
|
||||||
|
]),
|
||||||
|
package_access(20, 21, [import_symbol(20, 21, [identifier(20, 21, [])])]),
|
||||||
|
])
|
||||||
|
]),
|
||||||
|
LINE_END(22, 23, [])
|
||||||
|
])
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
50
grammar/tests/self.rs
Normal file
50
grammar/tests/self.rs
Normal file
@ -0,0 +1,50 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use leo_grammar::ast::{LanguageParser, Rule};
|
||||||
|
use pest::*;
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn self_call() {
|
||||||
|
parses_to! {
|
||||||
|
parser: LanguageParser,
|
||||||
|
input: "self.hello()",
|
||||||
|
rule: Rule::self_expression_postfix,
|
||||||
|
tokens: [
|
||||||
|
self_expression_postfix(0, 12, [
|
||||||
|
self_keyword(0, 4, []),
|
||||||
|
self_access(4, 10, [access_member(4, 10, [identifier(5, 10, [])])]),
|
||||||
|
access(10, 12, [access_call(10, 12, [])])
|
||||||
|
])
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
#[test]
|
||||||
|
fn self_static() {
|
||||||
|
parses_to! {
|
||||||
|
parser: LanguageParser,
|
||||||
|
input: "self::hello()",
|
||||||
|
rule: Rule::self_expression_postfix,
|
||||||
|
tokens: [
|
||||||
|
self_expression_postfix(0, 13, [
|
||||||
|
self_keyword(0, 4, []),
|
||||||
|
self_access(4, 11, [access_static_member(4, 11, [identifier(6, 11, [])])]),
|
||||||
|
access(11, 13, [access_call(11, 13, [])])
|
||||||
|
])
|
||||||
|
]
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -67,7 +67,7 @@ fn access() {
|
|||||||
rule: Rule::expression_postfix,
|
rule: Rule::expression_postfix,
|
||||||
tokens: [
|
tokens: [
|
||||||
expression_postfix(0, 3, [
|
expression_postfix(0, 3, [
|
||||||
keyword_or_identifier(0, 1, [self_keyword_or_identifier(0, 1, [identifier(0, 1, [])])]),
|
keyword_or_identifier(0, 1, [identifier(0, 1, [])]),
|
||||||
access(1, 3, [access_tuple(1, 3, [number_positive(2, 3, [])])])
|
access(1, 3, [access_tuple(1, 3, [number_positive(2, 3, [])])])
|
||||||
])
|
])
|
||||||
]
|
]
|
||||||
|
|||||||
596
imports/LICENSE.md
Normal file
596
imports/LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
5
imports/README.md
Normal file
5
imports/README.md
Normal file
@ -0,0 +1,5 @@
|
|||||||
|
# leo-imports
|
||||||
|
|
||||||
|
[](https://crates.io/crates/leo-imports)
|
||||||
|
[](../AUTHORS)
|
||||||
|
[](./LICENSE.md)
|
||||||
596
input/LICENSE.md
Normal file
596
input/LICENSE.md
Normal file
@ -0,0 +1,596 @@
|
|||||||
|
GNU General Public License
|
||||||
|
==========================
|
||||||
|
|
||||||
|
Version 3, 29 June 2007
|
||||||
|
|
||||||
|
Copyright © 2007 Free Software Foundation, Inc. <<https://fsf.org/>>
|
||||||
|
|
||||||
|
Everyone is permitted to copy and distribute verbatim copies of this license
|
||||||
|
document, but changing it is not allowed.
|
||||||
|
|
||||||
|
## Preamble
|
||||||
|
|
||||||
|
The GNU General Public License is a free, copyleft license for software and other
|
||||||
|
kinds of works.
|
||||||
|
|
||||||
|
The licenses for most software and other practical works are designed to take away
|
||||||
|
your freedom to share and change the works. By contrast, the GNU General Public
|
||||||
|
License is intended to guarantee your freedom to share and change all versions of a
|
||||||
|
program--to make sure it remains free software for all its users. We, the Free
|
||||||
|
Software Foundation, use the GNU General Public License for most of our software; it
|
||||||
|
applies also to any other work released this way by its authors. You can apply it to
|
||||||
|
your programs, too.
|
||||||
|
|
||||||
|
When we speak of free software, we are referring to freedom, not price. Our General
|
||||||
|
Public Licenses are designed to make sure that you have the freedom to distribute
|
||||||
|
copies of free software (and charge for them if you wish), that you receive source
|
||||||
|
code or can get it if you want it, that you can change the software or use pieces of
|
||||||
|
it in new free programs, and that you know you can do these things.
|
||||||
|
|
||||||
|
To protect your rights, we need to prevent others from denying you these rights or
|
||||||
|
asking you to surrender the rights. Therefore, you have certain responsibilities if
|
||||||
|
you distribute copies of the software, or if you modify it: responsibilities to
|
||||||
|
respect the freedom of others.
|
||||||
|
|
||||||
|
For example, if you distribute copies of such a program, whether gratis or for a fee,
|
||||||
|
you must pass on to the recipients the same freedoms that you received. You must make
|
||||||
|
sure that they, too, receive or can get the source code. And you must show them these
|
||||||
|
terms so they know their rights.
|
||||||
|
|
||||||
|
Developers that use the GNU GPL protect your rights with two steps: **(1)** assert
|
||||||
|
copyright on the software, and **(2)** offer you this License giving you legal permission
|
||||||
|
to copy, distribute and/or modify it.
|
||||||
|
|
||||||
|
For the developers' and authors' protection, the GPL clearly explains that there is
|
||||||
|
no warranty for this free software. For both users' and authors' sake, the GPL
|
||||||
|
requires that modified versions be marked as changed, so that their problems will not
|
||||||
|
be attributed erroneously to authors of previous versions.
|
||||||
|
|
||||||
|
Some devices are designed to deny users access to install or run modified versions of
|
||||||
|
the software inside them, although the manufacturer can do so. This is fundamentally
|
||||||
|
incompatible with the aim of protecting users' freedom to change the software. The
|
||||||
|
systematic pattern of such abuse occurs in the area of products for individuals to
|
||||||
|
use, which is precisely where it is most unacceptable. Therefore, we have designed
|
||||||
|
this version of the GPL to prohibit the practice for those products. If such problems
|
||||||
|
arise substantially in other domains, we stand ready to extend this provision to
|
||||||
|
those domains in future versions of the GPL, as needed to protect the freedom of
|
||||||
|
users.
|
||||||
|
|
||||||
|
Finally, every program is threatened constantly by software patents. States should
|
||||||
|
not allow patents to restrict development and use of software on general-purpose
|
||||||
|
computers, but in those that do, we wish to avoid the special danger that patents
|
||||||
|
applied to a free program could make it effectively proprietary. To prevent this, the
|
||||||
|
GPL assures that patents cannot be used to render the program non-free.
|
||||||
|
|
||||||
|
The precise terms and conditions for copying, distribution and modification follow.
|
||||||
|
|
||||||
|
## TERMS AND CONDITIONS
|
||||||
|
|
||||||
|
### 0. Definitions
|
||||||
|
|
||||||
|
“This License” refers to version 3 of the GNU General Public License.
|
||||||
|
|
||||||
|
“Copyright” also means copyright-like laws that apply to other kinds of
|
||||||
|
works, such as semiconductor masks.
|
||||||
|
|
||||||
|
“The Program” refers to any copyrightable work licensed under this
|
||||||
|
License. Each licensee is addressed as “you”. “Licensees” and
|
||||||
|
“recipients” may be individuals or organizations.
|
||||||
|
|
||||||
|
To “modify” a work means to copy from or adapt all or part of the work in
|
||||||
|
a fashion requiring copyright permission, other than the making of an exact copy. The
|
||||||
|
resulting work is called a “modified version” of the earlier work or a
|
||||||
|
work “based on” the earlier work.
|
||||||
|
|
||||||
|
A “covered work” means either the unmodified Program or a work based on
|
||||||
|
the Program.
|
||||||
|
|
||||||
|
To “propagate” a work means to do anything with it that, without
|
||||||
|
permission, would make you directly or secondarily liable for infringement under
|
||||||
|
applicable copyright law, except executing it on a computer or modifying a private
|
||||||
|
copy. Propagation includes copying, distribution (with or without modification),
|
||||||
|
making available to the public, and in some countries other activities as well.
|
||||||
|
|
||||||
|
To “convey” a work means any kind of propagation that enables other
|
||||||
|
parties to make or receive copies. Mere interaction with a user through a computer
|
||||||
|
network, with no transfer of a copy, is not conveying.
|
||||||
|
|
||||||
|
An interactive user interface displays “Appropriate Legal Notices” to the
|
||||||
|
extent that it includes a convenient and prominently visible feature that **(1)**
|
||||||
|
displays an appropriate copyright notice, and **(2)** tells the user that there is no
|
||||||
|
warranty for the work (except to the extent that warranties are provided), that
|
||||||
|
licensees may convey the work under this License, and how to view a copy of this
|
||||||
|
License. If the interface presents a list of user commands or options, such as a
|
||||||
|
menu, a prominent item in the list meets this criterion.
|
||||||
|
|
||||||
|
### 1. Source Code
|
||||||
|
|
||||||
|
The “source code” for a work means the preferred form of the work for
|
||||||
|
making modifications to it. “Object code” means any non-source form of a
|
||||||
|
work.
|
||||||
|
|
||||||
|
A “Standard Interface” means an interface that either is an official
|
||||||
|
standard defined by a recognized standards body, or, in the case of interfaces
|
||||||
|
specified for a particular programming language, one that is widely used among
|
||||||
|
developers working in that language.
|
||||||
|
|
||||||
|
The “System Libraries” of an executable work include anything, other than
|
||||||
|
the work as a whole, that **(a)** is included in the normal form of packaging a Major
|
||||||
|
Component, but which is not part of that Major Component, and **(b)** serves only to
|
||||||
|
enable use of the work with that Major Component, or to implement a Standard
|
||||||
|
Interface for which an implementation is available to the public in source code form.
|
||||||
|
A “Major Component”, in this context, means a major essential component
|
||||||
|
(kernel, window system, and so on) of the specific operating system (if any) on which
|
||||||
|
the executable work runs, or a compiler used to produce the work, or an object code
|
||||||
|
interpreter used to run it.
|
||||||
|
|
||||||
|
The “Corresponding Source” for a work in object code form means all the
|
||||||
|
source code needed to generate, install, and (for an executable work) run the object
|
||||||
|
code and to modify the work, including scripts to control those activities. However,
|
||||||
|
it does not include the work's System Libraries, or general-purpose tools or
|
||||||
|
generally available free programs which are used unmodified in performing those
|
||||||
|
activities but which are not part of the work. For example, Corresponding Source
|
||||||
|
includes interface definition files associated with source files for the work, and
|
||||||
|
the source code for shared libraries and dynamically linked subprograms that the work
|
||||||
|
is specifically designed to require, such as by intimate data communication or
|
||||||
|
control flow between those subprograms and other parts of the work.
|
||||||
|
|
||||||
|
The Corresponding Source need not include anything that users can regenerate
|
||||||
|
automatically from other parts of the Corresponding Source.
|
||||||
|
|
||||||
|
The Corresponding Source for a work in source code form is that same work.
|
||||||
|
|
||||||
|
### 2. Basic Permissions
|
||||||
|
|
||||||
|
All rights granted under this License are granted for the term of copyright on the
|
||||||
|
Program, and are irrevocable provided the stated conditions are met. This License
|
||||||
|
explicitly affirms your unlimited permission to run the unmodified Program. The
|
||||||
|
output from running a covered work is covered by this License only if the output,
|
||||||
|
given its content, constitutes a covered work. This License acknowledges your rights
|
||||||
|
of fair use or other equivalent, as provided by copyright law.
|
||||||
|
|
||||||
|
You may make, run and propagate covered works that you do not convey, without
|
||||||
|
conditions so long as your license otherwise remains in force. You may convey covered
|
||||||
|
works to others for the sole purpose of having them make modifications exclusively
|
||||||
|
for you, or provide you with facilities for running those works, provided that you
|
||||||
|
comply with the terms of this License in conveying all material for which you do not
|
||||||
|
control copyright. Those thus making or running the covered works for you must do so
|
||||||
|
exclusively on your behalf, under your direction and control, on terms that prohibit
|
||||||
|
them from making any copies of your copyrighted material outside their relationship
|
||||||
|
with you.
|
||||||
|
|
||||||
|
Conveying under any other circumstances is permitted solely under the conditions
|
||||||
|
stated below. Sublicensing is not allowed; section 10 makes it unnecessary.
|
||||||
|
|
||||||
|
### 3. Protecting Users' Legal Rights From Anti-Circumvention Law
|
||||||
|
|
||||||
|
No covered work shall be deemed part of an effective technological measure under any
|
||||||
|
applicable law fulfilling obligations under article 11 of the WIPO copyright treaty
|
||||||
|
adopted on 20 December 1996, or similar laws prohibiting or restricting circumvention
|
||||||
|
of such measures.
|
||||||
|
|
||||||
|
When you convey a covered work, you waive any legal power to forbid circumvention of
|
||||||
|
technological measures to the extent such circumvention is effected by exercising
|
||||||
|
rights under this License with respect to the covered work, and you disclaim any
|
||||||
|
intention to limit operation or modification of the work as a means of enforcing,
|
||||||
|
against the work's users, your or third parties' legal rights to forbid circumvention
|
||||||
|
of technological measures.
|
||||||
|
|
||||||
|
### 4. Conveying Verbatim Copies
|
||||||
|
|
||||||
|
You may convey verbatim copies of the Program's source code as you receive it, in any
|
||||||
|
medium, provided that you conspicuously and appropriately publish on each copy an
|
||||||
|
appropriate copyright notice; keep intact all notices stating that this License and
|
||||||
|
any non-permissive terms added in accord with section 7 apply to the code; keep
|
||||||
|
intact all notices of the absence of any warranty; and give all recipients a copy of
|
||||||
|
this License along with the Program.
|
||||||
|
|
||||||
|
You may charge any price or no price for each copy that you convey, and you may offer
|
||||||
|
support or warranty protection for a fee.
|
||||||
|
|
||||||
|
### 5. Conveying Modified Source Versions
|
||||||
|
|
||||||
|
You may convey a work based on the Program, or the modifications to produce it from
|
||||||
|
the Program, in the form of source code under the terms of section 4, provided that
|
||||||
|
you also meet all of these conditions:
|
||||||
|
|
||||||
|
* **a)** The work must carry prominent notices stating that you modified it, and giving a
|
||||||
|
relevant date.
|
||||||
|
* **b)** The work must carry prominent notices stating that it is released under this
|
||||||
|
License and any conditions added under section 7. This requirement modifies the
|
||||||
|
requirement in section 4 to “keep intact all notices”.
|
||||||
|
* **c)** You must license the entire work, as a whole, under this License to anyone who
|
||||||
|
comes into possession of a copy. This License will therefore apply, along with any
|
||||||
|
applicable section 7 additional terms, to the whole of the work, and all its parts,
|
||||||
|
regardless of how they are packaged. This License gives no permission to license the
|
||||||
|
work in any other way, but it does not invalidate such permission if you have
|
||||||
|
separately received it.
|
||||||
|
* **d)** If the work has interactive user interfaces, each must display Appropriate Legal
|
||||||
|
Notices; however, if the Program has interactive interfaces that do not display
|
||||||
|
Appropriate Legal Notices, your work need not make them do so.
|
||||||
|
|
||||||
|
A compilation of a covered work with other separate and independent works, which are
|
||||||
|
not by their nature extensions of the covered work, and which are not combined with
|
||||||
|
it such as to form a larger program, in or on a volume of a storage or distribution
|
||||||
|
medium, is called an “aggregate” if the compilation and its resulting
|
||||||
|
copyright are not used to limit the access or legal rights of the compilation's users
|
||||||
|
beyond what the individual works permit. Inclusion of a covered work in an aggregate
|
||||||
|
does not cause this License to apply to the other parts of the aggregate.
|
||||||
|
|
||||||
|
### 6. Conveying Non-Source Forms
|
||||||
|
|
||||||
|
You may convey a covered work in object code form under the terms of sections 4 and
|
||||||
|
5, provided that you also convey the machine-readable Corresponding Source under the
|
||||||
|
terms of this License, in one of these ways:
|
||||||
|
|
||||||
|
* **a)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by the Corresponding Source fixed on a
|
||||||
|
durable physical medium customarily used for software interchange.
|
||||||
|
* **b)** Convey the object code in, or embodied in, a physical product (including a
|
||||||
|
physical distribution medium), accompanied by a written offer, valid for at least
|
||||||
|
three years and valid for as long as you offer spare parts or customer support for
|
||||||
|
that product model, to give anyone who possesses the object code either **(1)** a copy of
|
||||||
|
the Corresponding Source for all the software in the product that is covered by this
|
||||||
|
License, on a durable physical medium customarily used for software interchange, for
|
||||||
|
a price no more than your reasonable cost of physically performing this conveying of
|
||||||
|
source, or **(2)** access to copy the Corresponding Source from a network server at no
|
||||||
|
charge.
|
||||||
|
* **c)** Convey individual copies of the object code with a copy of the written offer to
|
||||||
|
provide the Corresponding Source. This alternative is allowed only occasionally and
|
||||||
|
noncommercially, and only if you received the object code with such an offer, in
|
||||||
|
accord with subsection 6b.
|
||||||
|
* **d)** Convey the object code by offering access from a designated place (gratis or for
|
||||||
|
a charge), and offer equivalent access to the Corresponding Source in the same way
|
||||||
|
through the same place at no further charge. You need not require recipients to copy
|
||||||
|
the Corresponding Source along with the object code. If the place to copy the object
|
||||||
|
code is a network server, the Corresponding Source may be on a different server
|
||||||
|
(operated by you or a third party) that supports equivalent copying facilities,
|
||||||
|
provided you maintain clear directions next to the object code saying where to find
|
||||||
|
the Corresponding Source. Regardless of what server hosts the Corresponding Source,
|
||||||
|
you remain obligated to ensure that it is available for as long as needed to satisfy
|
||||||
|
these requirements.
|
||||||
|
* **e)** Convey the object code using peer-to-peer transmission, provided you inform
|
||||||
|
other peers where the object code and Corresponding Source of the work are being
|
||||||
|
offered to the general public at no charge under subsection 6d.
|
||||||
|
|
||||||
|
A separable portion of the object code, whose source code is excluded from the
|
||||||
|
Corresponding Source as a System Library, need not be included in conveying the
|
||||||
|
object code work.
|
||||||
|
|
||||||
|
A “User Product” is either **(1)** a “consumer product”, which
|
||||||
|
means any tangible personal property which is normally used for personal, family, or
|
||||||
|
household purposes, or **(2)** anything designed or sold for incorporation into a
|
||||||
|
dwelling. In determining whether a product is a consumer product, doubtful cases
|
||||||
|
shall be resolved in favor of coverage. For a particular product received by a
|
||||||
|
particular user, “normally used” refers to a typical or common use of
|
||||||
|
that class of product, regardless of the status of the particular user or of the way
|
||||||
|
in which the particular user actually uses, or expects or is expected to use, the
|
||||||
|
product. A product is a consumer product regardless of whether the product has
|
||||||
|
substantial commercial, industrial or non-consumer uses, unless such uses represent
|
||||||
|
the only significant mode of use of the product.
|
||||||
|
|
||||||
|
“Installation Information” for a User Product means any methods,
|
||||||
|
procedures, authorization keys, or other information required to install and execute
|
||||||
|
modified versions of a covered work in that User Product from a modified version of
|
||||||
|
its Corresponding Source. The information must suffice to ensure that the continued
|
||||||
|
functioning of the modified object code is in no case prevented or interfered with
|
||||||
|
solely because modification has been made.
|
||||||
|
|
||||||
|
If you convey an object code work under this section in, or with, or specifically for
|
||||||
|
use in, a User Product, and the conveying occurs as part of a transaction in which
|
||||||
|
the right of possession and use of the User Product is transferred to the recipient
|
||||||
|
in perpetuity or for a fixed term (regardless of how the transaction is
|
||||||
|
characterized), the Corresponding Source conveyed under this section must be
|
||||||
|
accompanied by the Installation Information. But this requirement does not apply if
|
||||||
|
neither you nor any third party retains the ability to install modified object code
|
||||||
|
on the User Product (for example, the work has been installed in ROM).
|
||||||
|
|
||||||
|
The requirement to provide Installation Information does not include a requirement to
|
||||||
|
continue to provide support service, warranty, or updates for a work that has been
|
||||||
|
modified or installed by the recipient, or for the User Product in which it has been
|
||||||
|
modified or installed. Access to a network may be denied when the modification itself
|
||||||
|
materially and adversely affects the operation of the network or violates the rules
|
||||||
|
and protocols for communication across the network.
|
||||||
|
|
||||||
|
Corresponding Source conveyed, and Installation Information provided, in accord with
|
||||||
|
this section must be in a format that is publicly documented (and with an
|
||||||
|
implementation available to the public in source code form), and must require no
|
||||||
|
special password or key for unpacking, reading or copying.
|
||||||
|
|
||||||
|
### 7. Additional Terms
|
||||||
|
|
||||||
|
“Additional permissions” are terms that supplement the terms of this
|
||||||
|
License by making exceptions from one or more of its conditions. Additional
|
||||||
|
permissions that are applicable to the entire Program shall be treated as though they
|
||||||
|
were included in this License, to the extent that they are valid under applicable
|
||||||
|
law. If additional permissions apply only to part of the Program, that part may be
|
||||||
|
used separately under those permissions, but the entire Program remains governed by
|
||||||
|
this License without regard to the additional permissions.
|
||||||
|
|
||||||
|
When you convey a copy of a covered work, you may at your option remove any
|
||||||
|
additional permissions from that copy, or from any part of it. (Additional
|
||||||
|
permissions may be written to require their own removal in certain cases when you
|
||||||
|
modify the work.) You may place additional permissions on material, added by you to a
|
||||||
|
covered work, for which you have or can give appropriate copyright permission.
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, for material you add to a
|
||||||
|
covered work, you may (if authorized by the copyright holders of that material)
|
||||||
|
supplement the terms of this License with terms:
|
||||||
|
|
||||||
|
* **a)** Disclaiming warranty or limiting liability differently from the terms of
|
||||||
|
sections 15 and 16 of this License; or
|
||||||
|
* **b)** Requiring preservation of specified reasonable legal notices or author
|
||||||
|
attributions in that material or in the Appropriate Legal Notices displayed by works
|
||||||
|
containing it; or
|
||||||
|
* **c)** Prohibiting misrepresentation of the origin of that material, or requiring that
|
||||||
|
modified versions of such material be marked in reasonable ways as different from the
|
||||||
|
original version; or
|
||||||
|
* **d)** Limiting the use for publicity purposes of names of licensors or authors of the
|
||||||
|
material; or
|
||||||
|
* **e)** Declining to grant rights under trademark law for use of some trade names,
|
||||||
|
trademarks, or service marks; or
|
||||||
|
* **f)** Requiring indemnification of licensors and authors of that material by anyone
|
||||||
|
who conveys the material (or modified versions of it) with contractual assumptions of
|
||||||
|
liability to the recipient, for any liability that these contractual assumptions
|
||||||
|
directly impose on those licensors and authors.
|
||||||
|
|
||||||
|
All other non-permissive additional terms are considered “further
|
||||||
|
restrictions” within the meaning of section 10. If the Program as you received
|
||||||
|
it, or any part of it, contains a notice stating that it is governed by this License
|
||||||
|
along with a term that is a further restriction, you may remove that term. If a
|
||||||
|
license document contains a further restriction but permits relicensing or conveying
|
||||||
|
under this License, you may add to a covered work material governed by the terms of
|
||||||
|
that license document, provided that the further restriction does not survive such
|
||||||
|
relicensing or conveying.
|
||||||
|
|
||||||
|
If you add terms to a covered work in accord with this section, you must place, in
|
||||||
|
the relevant source files, a statement of the additional terms that apply to those
|
||||||
|
files, or a notice indicating where to find the applicable terms.
|
||||||
|
|
||||||
|
Additional terms, permissive or non-permissive, may be stated in the form of a
|
||||||
|
separately written license, or stated as exceptions; the above requirements apply
|
||||||
|
either way.
|
||||||
|
|
||||||
|
### 8. Termination
|
||||||
|
|
||||||
|
You may not propagate or modify a covered work except as expressly provided under
|
||||||
|
this License. Any attempt otherwise to propagate or modify it is void, and will
|
||||||
|
automatically terminate your rights under this License (including any patent licenses
|
||||||
|
granted under the third paragraph of section 11).
|
||||||
|
|
||||||
|
However, if you cease all violation of this License, then your license from a
|
||||||
|
particular copyright holder is reinstated **(a)** provisionally, unless and until the
|
||||||
|
copyright holder explicitly and finally terminates your license, and **(b)** permanently,
|
||||||
|
if the copyright holder fails to notify you of the violation by some reasonable means
|
||||||
|
prior to 60 days after the cessation.
|
||||||
|
|
||||||
|
Moreover, your license from a particular copyright holder is reinstated permanently
|
||||||
|
if the copyright holder notifies you of the violation by some reasonable means, this
|
||||||
|
is the first time you have received notice of violation of this License (for any
|
||||||
|
work) from that copyright holder, and you cure the violation prior to 30 days after
|
||||||
|
your receipt of the notice.
|
||||||
|
|
||||||
|
Termination of your rights under this section does not terminate the licenses of
|
||||||
|
parties who have received copies or rights from you under this License. If your
|
||||||
|
rights have been terminated and not permanently reinstated, you do not qualify to
|
||||||
|
receive new licenses for the same material under section 10.
|
||||||
|
|
||||||
|
### 9. Acceptance Not Required for Having Copies
|
||||||
|
|
||||||
|
You are not required to accept this License in order to receive or run a copy of the
|
||||||
|
Program. Ancillary propagation of a covered work occurring solely as a consequence of
|
||||||
|
using peer-to-peer transmission to receive a copy likewise does not require
|
||||||
|
acceptance. However, nothing other than this License grants you permission to
|
||||||
|
propagate or modify any covered work. These actions infringe copyright if you do not
|
||||||
|
accept this License. Therefore, by modifying or propagating a covered work, you
|
||||||
|
indicate your acceptance of this License to do so.
|
||||||
|
|
||||||
|
### 10. Automatic Licensing of Downstream Recipients
|
||||||
|
|
||||||
|
Each time you convey a covered work, the recipient automatically receives a license
|
||||||
|
from the original licensors, to run, modify and propagate that work, subject to this
|
||||||
|
License. You are not responsible for enforcing compliance by third parties with this
|
||||||
|
License.
|
||||||
|
|
||||||
|
An “entity transaction” is a transaction transferring control of an
|
||||||
|
organization, or substantially all assets of one, or subdividing an organization, or
|
||||||
|
merging organizations. If propagation of a covered work results from an entity
|
||||||
|
transaction, each party to that transaction who receives a copy of the work also
|
||||||
|
receives whatever licenses to the work the party's predecessor in interest had or
|
||||||
|
could give under the previous paragraph, plus a right to possession of the
|
||||||
|
Corresponding Source of the work from the predecessor in interest, if the predecessor
|
||||||
|
has it or can get it with reasonable efforts.
|
||||||
|
|
||||||
|
You may not impose any further restrictions on the exercise of the rights granted or
|
||||||
|
affirmed under this License. For example, you may not impose a license fee, royalty,
|
||||||
|
or other charge for exercise of rights granted under this License, and you may not
|
||||||
|
initiate litigation (including a cross-claim or counterclaim in a lawsuit) alleging
|
||||||
|
that any patent claim is infringed by making, using, selling, offering for sale, or
|
||||||
|
importing the Program or any portion of it.
|
||||||
|
|
||||||
|
### 11. Patents
|
||||||
|
|
||||||
|
A “contributor” is a copyright holder who authorizes use under this
|
||||||
|
License of the Program or a work on which the Program is based. The work thus
|
||||||
|
licensed is called the contributor's “contributor version”.
|
||||||
|
|
||||||
|
A contributor's “essential patent claims” are all patent claims owned or
|
||||||
|
controlled by the contributor, whether already acquired or hereafter acquired, that
|
||||||
|
would be infringed by some manner, permitted by this License, of making, using, or
|
||||||
|
selling its contributor version, but do not include claims that would be infringed
|
||||||
|
only as a consequence of further modification of the contributor version. For
|
||||||
|
purposes of this definition, “control” includes the right to grant patent
|
||||||
|
sublicenses in a manner consistent with the requirements of this License.
|
||||||
|
|
||||||
|
Each contributor grants you a non-exclusive, worldwide, royalty-free patent license
|
||||||
|
under the contributor's essential patent claims, to make, use, sell, offer for sale,
|
||||||
|
import and otherwise run, modify and propagate the contents of its contributor
|
||||||
|
version.
|
||||||
|
|
||||||
|
In the following three paragraphs, a “patent license” is any express
|
||||||
|
agreement or commitment, however denominated, not to enforce a patent (such as an
|
||||||
|
express permission to practice a patent or covenant not to sue for patent
|
||||||
|
infringement). To “grant” such a patent license to a party means to make
|
||||||
|
such an agreement or commitment not to enforce a patent against the party.
|
||||||
|
|
||||||
|
If you convey a covered work, knowingly relying on a patent license, and the
|
||||||
|
Corresponding Source of the work is not available for anyone to copy, free of charge
|
||||||
|
and under the terms of this License, through a publicly available network server or
|
||||||
|
other readily accessible means, then you must either **(1)** cause the Corresponding
|
||||||
|
Source to be so available, or **(2)** arrange to deprive yourself of the benefit of the
|
||||||
|
patent license for this particular work, or **(3)** arrange, in a manner consistent with
|
||||||
|
the requirements of this License, to extend the patent license to downstream
|
||||||
|
recipients. “Knowingly relying” means you have actual knowledge that, but
|
||||||
|
for the patent license, your conveying the covered work in a country, or your
|
||||||
|
recipient's use of the covered work in a country, would infringe one or more
|
||||||
|
identifiable patents in that country that you have reason to believe are valid.
|
||||||
|
|
||||||
|
If, pursuant to or in connection with a single transaction or arrangement, you
|
||||||
|
convey, or propagate by procuring conveyance of, a covered work, and grant a patent
|
||||||
|
license to some of the parties receiving the covered work authorizing them to use,
|
||||||
|
propagate, modify or convey a specific copy of the covered work, then the patent
|
||||||
|
license you grant is automatically extended to all recipients of the covered work and
|
||||||
|
works based on it.
|
||||||
|
|
||||||
|
A patent license is “discriminatory” if it does not include within the
|
||||||
|
scope of its coverage, prohibits the exercise of, or is conditioned on the
|
||||||
|
non-exercise of one or more of the rights that are specifically granted under this
|
||||||
|
License. You may not convey a covered work if you are a party to an arrangement with
|
||||||
|
a third party that is in the business of distributing software, under which you make
|
||||||
|
payment to the third party based on the extent of your activity of conveying the
|
||||||
|
work, and under which the third party grants, to any of the parties who would receive
|
||||||
|
the covered work from you, a discriminatory patent license **(a)** in connection with
|
||||||
|
copies of the covered work conveyed by you (or copies made from those copies), or **(b)**
|
||||||
|
primarily for and in connection with specific products or compilations that contain
|
||||||
|
the covered work, unless you entered into that arrangement, or that patent license
|
||||||
|
was granted, prior to 28 March 2007.
|
||||||
|
|
||||||
|
Nothing in this License shall be construed as excluding or limiting any implied
|
||||||
|
license or other defenses to infringement that may otherwise be available to you
|
||||||
|
under applicable patent law.
|
||||||
|
|
||||||
|
### 12. No Surrender of Others' Freedom
|
||||||
|
|
||||||
|
If conditions are imposed on you (whether by court order, agreement or otherwise)
|
||||||
|
that contradict the conditions of this License, they do not excuse you from the
|
||||||
|
conditions of this License. If you cannot convey a covered work so as to satisfy
|
||||||
|
simultaneously your obligations under this License and any other pertinent
|
||||||
|
obligations, then as a consequence you may not convey it at all. For example, if you
|
||||||
|
agree to terms that obligate you to collect a royalty for further conveying from
|
||||||
|
those to whom you convey the Program, the only way you could satisfy both those terms
|
||||||
|
and this License would be to refrain entirely from conveying the Program.
|
||||||
|
|
||||||
|
### 13. Use with the GNU Affero General Public License
|
||||||
|
|
||||||
|
Notwithstanding any other provision of this License, you have permission to link or
|
||||||
|
combine any covered work with a work licensed under version 3 of the GNU Affero
|
||||||
|
General Public License into a single combined work, and to convey the resulting work.
|
||||||
|
The terms of this License will continue to apply to the part which is the covered
|
||||||
|
work, but the special requirements of the GNU Affero General Public License, section
|
||||||
|
13, concerning interaction through a network will apply to the combination as such.
|
||||||
|
|
||||||
|
### 14. Revised Versions of this License
|
||||||
|
|
||||||
|
The Free Software Foundation may publish revised and/or new versions of the GNU
|
||||||
|
General Public License from time to time. Such new versions will be similar in spirit
|
||||||
|
to the present version, but may differ in detail to address new problems or concerns.
|
||||||
|
|
||||||
|
Each version is given a distinguishing version number. If the Program specifies that
|
||||||
|
a certain numbered version of the GNU General Public License “or any later
|
||||||
|
version” applies to it, you have the option of following the terms and
|
||||||
|
conditions either of that numbered version or of any later version published by the
|
||||||
|
Free Software Foundation. If the Program does not specify a version number of the GNU
|
||||||
|
General Public License, you may choose any version ever published by the Free
|
||||||
|
Software Foundation.
|
||||||
|
|
||||||
|
If the Program specifies that a proxy can decide which future versions of the GNU
|
||||||
|
General Public License can be used, that proxy's public statement of acceptance of a
|
||||||
|
version permanently authorizes you to choose that version for the Program.
|
||||||
|
|
||||||
|
Later license versions may give you additional or different permissions. However, no
|
||||||
|
additional obligations are imposed on any author or copyright holder as a result of
|
||||||
|
your choosing to follow a later version.
|
||||||
|
|
||||||
|
### 15. Disclaimer of Warranty
|
||||||
|
|
||||||
|
THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
|
||||||
|
EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
|
||||||
|
PROVIDE THE PROGRAM “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER
|
||||||
|
EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
|
||||||
|
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE
|
||||||
|
QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE
|
||||||
|
DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
|
||||||
|
|
||||||
|
### 16. Limitation of Liability
|
||||||
|
|
||||||
|
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
|
||||||
|
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS THE PROGRAM AS
|
||||||
|
PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL,
|
||||||
|
INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
|
||||||
|
PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE
|
||||||
|
OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE
|
||||||
|
WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
|
||||||
|
POSSIBILITY OF SUCH DAMAGES.
|
||||||
|
|
||||||
|
### 17. Interpretation of Sections 15 and 16
|
||||||
|
|
||||||
|
If the disclaimer of warranty and limitation of liability provided above cannot be
|
||||||
|
given local legal effect according to their terms, reviewing courts shall apply local
|
||||||
|
law that most closely approximates an absolute waiver of all civil liability in
|
||||||
|
connection with the Program, unless a warranty or assumption of liability accompanies
|
||||||
|
a copy of the Program in return for a fee.
|
||||||
|
|
||||||
|
_END OF TERMS AND CONDITIONS_
|
||||||
|
|
||||||
|
## How to Apply These Terms to Your New Programs
|
||||||
|
|
||||||
|
If you develop a new program, and you want it to be of the greatest possible use to
|
||||||
|
the public, the best way to achieve this is to make it free software which everyone
|
||||||
|
can redistribute and change under these terms.
|
||||||
|
|
||||||
|
To do so, attach the following notices to the program. It is safest to attach them
|
||||||
|
to the start of each source file to most effectively state the exclusion of warranty;
|
||||||
|
and each file should have at least the “copyright” line and a pointer to
|
||||||
|
where the full notice is found.
|
||||||
|
|
||||||
|
<one line to give the program's name and a brief idea of what it does.>
|
||||||
|
Copyright (C) <year> <name of author>
|
||||||
|
|
||||||
|
This program is free software: you can redistribute it and/or modify
|
||||||
|
it under the terms of the GNU General Public License as published by
|
||||||
|
the Free Software Foundation, either version 3 of the License, or
|
||||||
|
(at your option) any later version.
|
||||||
|
|
||||||
|
This program is distributed in the hope that it will be useful,
|
||||||
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
GNU General Public License for more details.
|
||||||
|
|
||||||
|
You should have received a copy of the GNU General Public License
|
||||||
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
Also add information on how to contact you by electronic and paper mail.
|
||||||
|
|
||||||
|
If the program does terminal interaction, make it output a short notice like this
|
||||||
|
when it starts in an interactive mode:
|
||||||
|
|
||||||
|
<program> Copyright (C) <year> <name of author>
|
||||||
|
This program comes with ABSOLUTELY NO WARRANTY; for details type 'show w'.
|
||||||
|
This is free software, and you are welcome to redistribute it
|
||||||
|
under certain conditions; type 'show c' for details.
|
||||||
|
|
||||||
|
The hypothetical commands `show w` and `show c` should show the appropriate parts of
|
||||||
|
the General Public License. Of course, your program's commands might be different;
|
||||||
|
for a GUI interface, you would use an “about box”.
|
||||||
|
|
||||||
|
You should also get your employer (if you work as a programmer) or school, if any, to
|
||||||
|
sign a “copyright disclaimer” for the program, if necessary. For more
|
||||||
|
information on this, and how to apply and follow the GNU GPL, see
|
||||||
|
<<http://www.gnu.org/licenses/>>.
|
||||||
|
|
||||||
|
The GNU General Public License does not permit incorporating your program into
|
||||||
|
proprietary programs. If your program is a subroutine library, you may consider it
|
||||||
|
more useful to permit linking proprietary applications with the library. If this is
|
||||||
|
what you want to do, use the GNU Lesser General Public License instead of this
|
||||||
|
License. But first, please read
|
||||||
|
<<http://www.gnu.org/philosophy/why-not-lgpl.html>>.
|
||||||
5
input/README.md
Normal file
5
input/README.md
Normal file
@ -0,0 +1,5 @@
|
|||||||
|
# leo-input
|
||||||
|
|
||||||
|
[](https://crates.io/crates/leo-input)
|
||||||
|
[](../AUTHORS)
|
||||||
|
[](./LICENSE.md)
|
||||||
202
leo/api.rs
Normal file
202
leo/api.rs
Normal file
@ -0,0 +1,202 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use anyhow::{anyhow, Error, Result};
|
||||||
|
use reqwest::{
|
||||||
|
blocking::{Client, Response},
|
||||||
|
Method,
|
||||||
|
StatusCode,
|
||||||
|
};
|
||||||
|
use serde::Serialize;
|
||||||
|
|
||||||
|
/// Trait describes API Routes and Request bodies, struct which implements
|
||||||
|
/// Route MUST also support Serialize to be usable in Api::run_route(r: Route)
|
||||||
|
pub trait Route {
|
||||||
|
/// Whether to use bearer auth or not. Some routes may have additional
|
||||||
|
/// features for logged-in users, so authorization token should be sent
|
||||||
|
/// if it is created of course
|
||||||
|
const AUTH: bool;
|
||||||
|
|
||||||
|
/// HTTP method to use when requesting
|
||||||
|
const METHOD: Method;
|
||||||
|
|
||||||
|
/// URL path without first forward slash (e.g. v1/package/fetch)
|
||||||
|
const PATH: &'static str;
|
||||||
|
|
||||||
|
/// Output type for this route. For login it is simple - String
|
||||||
|
/// But for other routes may be more complex.
|
||||||
|
type Output;
|
||||||
|
|
||||||
|
/// Process reqwest Response and turn it into Output
|
||||||
|
fn process(&self, res: Response) -> Result<Self::Output>;
|
||||||
|
|
||||||
|
/// Transform specific status codes into correct errors for this route.
|
||||||
|
/// For example 404 on package fetch should mean that 'Package is not found'
|
||||||
|
fn status_to_err(&self, _status: StatusCode) -> Error {
|
||||||
|
anyhow!("Unidentified API error")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// REST API handler with reqwest::blocking inside
|
||||||
|
#[derive(Clone, Debug)]
|
||||||
|
pub struct Api {
|
||||||
|
host: String,
|
||||||
|
client: Client,
|
||||||
|
/// Authorization token for API requests
|
||||||
|
auth_token: Option<String>,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Api {
|
||||||
|
/// Create new instance of API, set host and Client is going to be
|
||||||
|
/// created and set automatically
|
||||||
|
pub fn new(host: String, auth_token: Option<String>) -> Api {
|
||||||
|
Api {
|
||||||
|
client: Client::new(),
|
||||||
|
auth_token,
|
||||||
|
host,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Get token for bearer auth, should be passed into Api through Context
|
||||||
|
pub fn auth_token(&self) -> Option<String> {
|
||||||
|
self.auth_token.clone()
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Set authorization token for future requests
|
||||||
|
pub fn set_auth_token(&mut self, token: String) {
|
||||||
|
self.auth_token = Some(token);
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Run specific route struct. Turn struct into request body
|
||||||
|
/// and use type constants and Route implementation to get request params
|
||||||
|
pub fn run_route<T>(&self, route: T) -> Result<T::Output>
|
||||||
|
where
|
||||||
|
T: Route,
|
||||||
|
T: Serialize,
|
||||||
|
{
|
||||||
|
let mut res = self.client.request(T::METHOD, &format!("{}{}", self.host, T::PATH));
|
||||||
|
|
||||||
|
// add body for POST and PUT requests
|
||||||
|
if T::METHOD == Method::POST || T::METHOD == Method::PUT {
|
||||||
|
res = res.json(&route);
|
||||||
|
};
|
||||||
|
|
||||||
|
// if Route::Auth is true and token is present - pass it
|
||||||
|
if T::AUTH && self.auth_token().is_some() {
|
||||||
|
res = res.bearer_auth(&self.auth_token().unwrap());
|
||||||
|
};
|
||||||
|
|
||||||
|
// only one error is possible here
|
||||||
|
let res = res.send().map_err(|_| anyhow!("Unable to connect to Aleo PM"))?;
|
||||||
|
|
||||||
|
// where magic begins
|
||||||
|
route.process(res)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// --------------------------------------------------
|
||||||
|
// | Defining routes |
|
||||||
|
// --------------------------------------------------
|
||||||
|
|
||||||
|
/// Handler for 'fetch' route - fetch packages from Aleo PM
|
||||||
|
/// Route: POST /v1/package/fetch
|
||||||
|
#[derive(Serialize, Debug)]
|
||||||
|
pub struct Fetch {
|
||||||
|
pub author: String,
|
||||||
|
pub package_name: String,
|
||||||
|
#[serde(skip_serializing_if = "Option::is_none")]
|
||||||
|
pub version: Option<String>,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Route for Fetch {
|
||||||
|
type Output = Response;
|
||||||
|
|
||||||
|
const AUTH: bool = true;
|
||||||
|
const METHOD: Method = Method::POST;
|
||||||
|
const PATH: &'static str = "api/package/fetch";
|
||||||
|
|
||||||
|
fn process(&self, res: Response) -> Result<Self::Output> {
|
||||||
|
// check status code first
|
||||||
|
if res.status() != 200 {
|
||||||
|
return Err(self.status_to_err(res.status()));
|
||||||
|
};
|
||||||
|
|
||||||
|
Ok(res)
|
||||||
|
}
|
||||||
|
|
||||||
|
fn status_to_err(&self, status: StatusCode) -> Error {
|
||||||
|
match status {
|
||||||
|
StatusCode::BAD_REQUEST => anyhow!("Package is not found - check author and/or package name"),
|
||||||
|
// TODO: we should return 404 on not found author/package
|
||||||
|
// and return BAD_REQUEST if data format is incorrect or some of the arguments
|
||||||
|
// were not passed
|
||||||
|
StatusCode::NOT_FOUND => anyhow!("Package is hidden"),
|
||||||
|
_ => anyhow!("Unknown API error: {}", status),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Handler for 'login' route - send username and password and receive JWT
|
||||||
|
/// Route: POST /v1/account/authenticate
|
||||||
|
#[derive(Serialize)]
|
||||||
|
pub struct Login {
|
||||||
|
pub email_username: String,
|
||||||
|
pub password: String,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Route for Login {
|
||||||
|
type Output = Response;
|
||||||
|
|
||||||
|
const AUTH: bool = false;
|
||||||
|
const METHOD: Method = Method::POST;
|
||||||
|
const PATH: &'static str = "api/account/authenticate";
|
||||||
|
|
||||||
|
fn process(&self, res: Response) -> Result<Self::Output> {
|
||||||
|
if res.status() != 200 {
|
||||||
|
return Err(self.status_to_err(res.status()));
|
||||||
|
}
|
||||||
|
|
||||||
|
Ok(res)
|
||||||
|
}
|
||||||
|
|
||||||
|
fn status_to_err(&self, status: StatusCode) -> Error {
|
||||||
|
match status {
|
||||||
|
StatusCode::BAD_REQUEST => anyhow!("This username is not yet registered or the password is incorrect"),
|
||||||
|
// TODO: NOT_FOUND here should be replaced, this error code has no relation to what this route is doing
|
||||||
|
StatusCode::NOT_FOUND => anyhow!("Incorrect password"),
|
||||||
|
_ => anyhow!("Unknown API error: {}", status),
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Handler for 'my_profile' route. Meant to be used to get profile details but
|
||||||
|
/// in current application is used to check if user is logged in. Any non-200 response
|
||||||
|
/// is treated as Unauthorized
|
||||||
|
#[derive(Serialize)]
|
||||||
|
pub struct Profile {}
|
||||||
|
|
||||||
|
impl Route for Profile {
|
||||||
|
type Output = bool;
|
||||||
|
|
||||||
|
const AUTH: bool = true;
|
||||||
|
const METHOD: Method = Method::GET;
|
||||||
|
const PATH: &'static str = "api/account/my_profile";
|
||||||
|
|
||||||
|
fn process(&self, res: Response) -> Result<Self::Output> {
|
||||||
|
// this may be extended for more precise error handling
|
||||||
|
Ok(res.status() == 200)
|
||||||
|
}
|
||||||
|
}
|
||||||
127
leo/cli.rs
127
leo/cli.rs
@ -1,127 +0,0 @@
|
|||||||
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
|
||||||
// This file is part of the Leo library.
|
|
||||||
|
|
||||||
// The Leo library is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU General Public License as published by
|
|
||||||
// the Free Software Foundation, either version 3 of the License, or
|
|
||||||
// (at your option) any later version.
|
|
||||||
|
|
||||||
// The Leo library is distributed in the hope that it will be useful,
|
|
||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
// GNU General Public License for more details.
|
|
||||||
|
|
||||||
// You should have received a copy of the GNU General Public License
|
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
use crate::{cli_types::*, errors::CLIError, logger, updater::Updater};
|
|
||||||
|
|
||||||
use clap::{App, AppSettings, Arg, ArgMatches, SubCommand};
|
|
||||||
|
|
||||||
pub trait CLI {
|
|
||||||
type Options;
|
|
||||||
type Output;
|
|
||||||
|
|
||||||
const ABOUT: AboutType;
|
|
||||||
const ARGUMENTS: &'static [ArgumentType];
|
|
||||||
const FLAGS: &'static [FlagType];
|
|
||||||
const NAME: NameType;
|
|
||||||
const OPTIONS: &'static [OptionType];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType];
|
|
||||||
|
|
||||||
#[allow(clippy::new_ret_no_self)]
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn new<'a, 'b>() -> App<'a, 'b> {
|
|
||||||
let arguments = &Self::ARGUMENTS
|
|
||||||
.iter()
|
|
||||||
.map(|a| {
|
|
||||||
let mut args = Arg::with_name(a.0).help(a.1).required(a.3).index(a.4);
|
|
||||||
if !a.2.is_empty() {
|
|
||||||
args = args.possible_values(a.2);
|
|
||||||
}
|
|
||||||
args
|
|
||||||
})
|
|
||||||
.collect::<Vec<Arg<'static, 'static>>>();
|
|
||||||
let flags = &Self::FLAGS
|
|
||||||
.iter()
|
|
||||||
.map(|a| Arg::from_usage(a))
|
|
||||||
.collect::<Vec<Arg<'static, 'static>>>();
|
|
||||||
let options = &Self::OPTIONS
|
|
||||||
.iter()
|
|
||||||
.map(|a| match !a.2.is_empty() {
|
|
||||||
true => Arg::from_usage(a.0)
|
|
||||||
.conflicts_with_all(a.1)
|
|
||||||
.possible_values(a.2)
|
|
||||||
.requires_all(a.3),
|
|
||||||
false => Arg::from_usage(a.0).conflicts_with_all(a.1).requires_all(a.3),
|
|
||||||
})
|
|
||||||
.collect::<Vec<Arg<'static, 'static>>>();
|
|
||||||
let subcommands = Self::SUBCOMMANDS.iter().map(|s| {
|
|
||||||
SubCommand::with_name(s.0)
|
|
||||||
.about(s.1)
|
|
||||||
.args(
|
|
||||||
&s.2.iter()
|
|
||||||
.map(|a| {
|
|
||||||
let mut args = Arg::with_name(a.0).help(a.1).required(a.3).index(a.4);
|
|
||||||
if !a.2.is_empty() {
|
|
||||||
args = args.possible_values(a.2);
|
|
||||||
}
|
|
||||||
args
|
|
||||||
})
|
|
||||||
.collect::<Vec<Arg<'static, 'static>>>(),
|
|
||||||
)
|
|
||||||
.args(
|
|
||||||
&s.3.iter()
|
|
||||||
.map(|a| Arg::from_usage(a))
|
|
||||||
.collect::<Vec<Arg<'static, 'static>>>(),
|
|
||||||
)
|
|
||||||
.args(
|
|
||||||
&s.4.iter()
|
|
||||||
.map(|a| match !a.2.is_empty() {
|
|
||||||
true => Arg::from_usage(a.0)
|
|
||||||
.conflicts_with_all(a.1)
|
|
||||||
.possible_values(a.2)
|
|
||||||
.requires_all(a.3),
|
|
||||||
false => Arg::from_usage(a.0).conflicts_with_all(a.1).requires_all(a.3),
|
|
||||||
})
|
|
||||||
.collect::<Vec<Arg<'static, 'static>>>(),
|
|
||||||
)
|
|
||||||
.settings(s.5)
|
|
||||||
});
|
|
||||||
|
|
||||||
SubCommand::with_name(Self::NAME)
|
|
||||||
.about(Self::ABOUT)
|
|
||||||
.settings(&[
|
|
||||||
AppSettings::ColoredHelp,
|
|
||||||
AppSettings::DisableHelpSubcommand,
|
|
||||||
AppSettings::DisableVersion,
|
|
||||||
])
|
|
||||||
.args(arguments)
|
|
||||||
.args(flags)
|
|
||||||
.args(options)
|
|
||||||
.subcommands(subcommands)
|
|
||||||
}
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn process(arguments: &ArgMatches) -> Result<(), CLIError> {
|
|
||||||
// Set logging environment
|
|
||||||
match arguments.is_present("debug") {
|
|
||||||
true => logger::init_logger("leo", 2),
|
|
||||||
false => logger::init_logger("leo", 1),
|
|
||||||
}
|
|
||||||
|
|
||||||
if arguments.subcommand().0 != "update" {
|
|
||||||
Updater::print_cli();
|
|
||||||
}
|
|
||||||
|
|
||||||
let options = Self::parse(arguments)?;
|
|
||||||
let _output = Self::output(options)?;
|
|
||||||
Ok(())
|
|
||||||
}
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(arguments: &ArgMatches) -> Result<Self::Options, CLIError>;
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError>;
|
|
||||||
}
|
|
||||||
@ -1,53 +0,0 @@
|
|||||||
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
|
||||||
// This file is part of the Leo library.
|
|
||||||
|
|
||||||
// The Leo library is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU General Public License as published by
|
|
||||||
// the Free Software Foundation, either version 3 of the License, or
|
|
||||||
// (at your option) any later version.
|
|
||||||
|
|
||||||
// The Leo library is distributed in the hope that it will be useful,
|
|
||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
// GNU General Public License for more details.
|
|
||||||
|
|
||||||
// You should have received a copy of the GNU General Public License
|
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
use clap::AppSettings;
|
|
||||||
|
|
||||||
pub type NameType = &'static str;
|
|
||||||
|
|
||||||
pub type AboutType = &'static str;
|
|
||||||
|
|
||||||
pub type DescriptionType = &'static str;
|
|
||||||
|
|
||||||
pub type RequiredType = bool;
|
|
||||||
|
|
||||||
pub type PossibleValuesType = &'static [&'static str];
|
|
||||||
|
|
||||||
pub type IndexType = u64;
|
|
||||||
|
|
||||||
pub type ArgumentType = (NameType, DescriptionType, PossibleValuesType, RequiredType, IndexType);
|
|
||||||
|
|
||||||
// Format
|
|
||||||
// "[flag] -f --flag 'Add flag description here'"
|
|
||||||
pub type FlagType = &'static str;
|
|
||||||
|
|
||||||
// Format
|
|
||||||
// (argument, conflicts, possible_values, requires)
|
|
||||||
pub type OptionType = (
|
|
||||||
&'static str,
|
|
||||||
&'static [&'static str],
|
|
||||||
&'static [&'static str],
|
|
||||||
&'static [&'static str],
|
|
||||||
);
|
|
||||||
|
|
||||||
pub type SubCommandType = (
|
|
||||||
NameType,
|
|
||||||
AboutType,
|
|
||||||
&'static [ArgumentType],
|
|
||||||
&'static [FlagType],
|
|
||||||
&'static [OptionType],
|
|
||||||
&'static [AppSettings],
|
|
||||||
);
|
|
||||||
@ -1,198 +0,0 @@
|
|||||||
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
|
||||||
// This file is part of the Leo library.
|
|
||||||
|
|
||||||
// The Leo library is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU General Public License as published by
|
|
||||||
// the Free Software Foundation, either version 3 of the License, or
|
|
||||||
// (at your option) any later version.
|
|
||||||
|
|
||||||
// The Leo library is distributed in the hope that it will be useful,
|
|
||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
// GNU General Public License for more details.
|
|
||||||
|
|
||||||
// You should have received a copy of the GNU General Public License
|
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
//
|
|
||||||
// Usage:
|
|
||||||
//
|
|
||||||
// leo add -a author -p package_name -v version
|
|
||||||
// leo add -a author -p package_name
|
|
||||||
//
|
|
||||||
|
|
||||||
use crate::{
|
|
||||||
cli::CLI,
|
|
||||||
cli_types::*,
|
|
||||||
config::*,
|
|
||||||
errors::{AddError::*, CLIError},
|
|
||||||
};
|
|
||||||
|
|
||||||
use leo_package::{
|
|
||||||
imports::{ImportsDirectory, IMPORTS_DIRECTORY_NAME},
|
|
||||||
root::Manifest,
|
|
||||||
};
|
|
||||||
|
|
||||||
use std::{
|
|
||||||
collections::HashMap,
|
|
||||||
convert::TryFrom,
|
|
||||||
env::current_dir,
|
|
||||||
fs::{create_dir_all, File},
|
|
||||||
io::{Read, Write},
|
|
||||||
};
|
|
||||||
|
|
||||||
pub const ADD_URL: &str = "v1/package/fetch";
|
|
||||||
|
|
||||||
#[derive(Debug)]
|
|
||||||
pub struct AddCommand;
|
|
||||||
|
|
||||||
impl CLI for AddCommand {
|
|
||||||
// Format: author, package_name, version
|
|
||||||
type Options = (Option<String>, Option<String>, Option<String>);
|
|
||||||
type Output = ();
|
|
||||||
|
|
||||||
const ABOUT: AboutType = "Install a package from the Aleo Package Manager";
|
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[
|
|
||||||
// (name, description, possible_values, required, index)
|
|
||||||
(
|
|
||||||
"REMOTE",
|
|
||||||
"Install a package from the Aleo Package Manager with the given remote",
|
|
||||||
&[],
|
|
||||||
false,
|
|
||||||
1u64,
|
|
||||||
),
|
|
||||||
];
|
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
|
||||||
const NAME: NameType = "add";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[
|
|
||||||
// (argument, conflicts, possible_values, requires)
|
|
||||||
("[author] -a --author=<author> 'Specify a package author'", &[], &[], &[
|
|
||||||
"package",
|
|
||||||
]),
|
|
||||||
(
|
|
||||||
"[package] -p --package=<package> 'Specify a package name'",
|
|
||||||
&[],
|
|
||||||
&[],
|
|
||||||
&["author"],
|
|
||||||
),
|
|
||||||
(
|
|
||||||
"[version] -v --version=[version] 'Specify a package version'",
|
|
||||||
&[],
|
|
||||||
&[],
|
|
||||||
&["author", "package"],
|
|
||||||
),
|
|
||||||
];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
fn parse(arguments: &clap::ArgMatches) -> Result<Self::Options, crate::errors::CLIError> {
|
|
||||||
// TODO update to new package manager API without an author field
|
|
||||||
if arguments.is_present("author") && arguments.is_present("package") {
|
|
||||||
return Ok((
|
|
||||||
arguments.value_of("author").map(|s| s.to_string()),
|
|
||||||
arguments.value_of("package").map(|s| s.to_string()),
|
|
||||||
arguments.value_of("version").map(|s| s.to_string()),
|
|
||||||
));
|
|
||||||
}
|
|
||||||
|
|
||||||
match arguments.value_of("REMOTE") {
|
|
||||||
Some(remote) => {
|
|
||||||
let values: Vec<&str> = remote.split('/').collect();
|
|
||||||
|
|
||||||
if values.len() != 2 {
|
|
||||||
return Err(InvalidRemote.into());
|
|
||||||
}
|
|
||||||
|
|
||||||
let author = values[0].to_string();
|
|
||||||
let package = values[1].to_string();
|
|
||||||
|
|
||||||
Ok((Some(author), Some(package), None))
|
|
||||||
}
|
|
||||||
None => Ok((None, None, None)),
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError> {
|
|
||||||
// Begin "Adding" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Adding");
|
|
||||||
let _enter = span.enter();
|
|
||||||
let path = current_dir()?;
|
|
||||||
|
|
||||||
// Enforce that the current directory is a leo package
|
|
||||||
Manifest::try_from(path.as_path())?;
|
|
||||||
|
|
||||||
let (response, package_name) = match options {
|
|
||||||
(Some(author), Some(package_name), version) => {
|
|
||||||
let client = reqwest::blocking::Client::new();
|
|
||||||
let url = format!("{}{}", PACKAGE_MANAGER_URL, ADD_URL);
|
|
||||||
|
|
||||||
let mut json = HashMap::new();
|
|
||||||
json.insert("author", author);
|
|
||||||
json.insert("package_name", package_name.clone());
|
|
||||||
|
|
||||||
if let Some(version) = version {
|
|
||||||
json.insert("version", version);
|
|
||||||
}
|
|
||||||
|
|
||||||
let result = match read_token() {
|
|
||||||
Ok(token) => {
|
|
||||||
tracing::info!("Logged in, using token to authorize");
|
|
||||||
client.post(&url).bearer_auth(token)
|
|
||||||
}
|
|
||||||
Err(_) => client.post(&url),
|
|
||||||
}
|
|
||||||
.json(&json)
|
|
||||||
.send();
|
|
||||||
|
|
||||||
match result {
|
|
||||||
Ok(response) => (response, package_name),
|
|
||||||
//Cannot connect to the server
|
|
||||||
Err(_error) => {
|
|
||||||
return Err(
|
|
||||||
ConnectionUnavailable("Could not connect to the Aleo Package Manager".into()).into(),
|
|
||||||
);
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
_ => return Err(MissingAuthorOrPackageName.into()),
|
|
||||||
};
|
|
||||||
|
|
||||||
let mut path = current_dir()?;
|
|
||||||
ImportsDirectory::create(&path)?;
|
|
||||||
path.push(IMPORTS_DIRECTORY_NAME);
|
|
||||||
path.push(package_name);
|
|
||||||
create_dir_all(&path)?;
|
|
||||||
|
|
||||||
let bytes = response.bytes()?;
|
|
||||||
let reader = std::io::Cursor::new(bytes);
|
|
||||||
|
|
||||||
let mut zip_arhive = match zip::ZipArchive::new(reader) {
|
|
||||||
Ok(zip) => zip,
|
|
||||||
Err(error) => return Err(ZipError(error.to_string().into()).into()),
|
|
||||||
};
|
|
||||||
|
|
||||||
for i in 0..zip_arhive.len() {
|
|
||||||
let file = match zip_arhive.by_index(i) {
|
|
||||||
Ok(file) => file,
|
|
||||||
Err(error) => return Err(ZipError(error.to_string().into()).into()),
|
|
||||||
};
|
|
||||||
|
|
||||||
let file_name = file.name();
|
|
||||||
|
|
||||||
let mut file_path = path.clone();
|
|
||||||
file_path.push(file_name);
|
|
||||||
|
|
||||||
if file_name.ends_with('/') {
|
|
||||||
create_dir_all(file_path)?;
|
|
||||||
} else {
|
|
||||||
if let Some(parent_directory) = path.parent() {
|
|
||||||
create_dir_all(parent_directory)?;
|
|
||||||
}
|
|
||||||
|
|
||||||
File::create(file_path)?.write_all(&file.bytes().map(|e| e.unwrap()).collect::<Vec<u8>>())?;
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
tracing::info!("Successfully added a package\n");
|
|
||||||
Ok(())
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -15,55 +15,49 @@
|
|||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{
|
use crate::{
|
||||||
cli::*,
|
commands::Command,
|
||||||
cli_types::*,
|
context::Context,
|
||||||
errors::CLIError,
|
|
||||||
synthesizer::{CircuitSynthesizer, SerializedCircuit},
|
synthesizer::{CircuitSynthesizer, SerializedCircuit},
|
||||||
};
|
};
|
||||||
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
||||||
use leo_package::{
|
use leo_package::{
|
||||||
inputs::*,
|
inputs::*,
|
||||||
outputs::{ChecksumFile, CircuitFile, OutputsDirectory, OUTPUTS_DIRECTORY_NAME},
|
outputs::{ChecksumFile, CircuitFile, OutputsDirectory, OUTPUTS_DIRECTORY_NAME},
|
||||||
root::Manifest,
|
|
||||||
source::{LibraryFile, MainFile, LIBRARY_FILENAME, MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
source::{LibraryFile, MainFile, LIBRARY_FILENAME, MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
||||||
};
|
};
|
||||||
|
|
||||||
|
use anyhow::Result;
|
||||||
use snarkvm_curves::{bls12_377::Bls12_377, edwards_bls12::Fq};
|
use snarkvm_curves::{bls12_377::Bls12_377, edwards_bls12::Fq};
|
||||||
use snarkvm_models::gadgets::r1cs::ConstraintSystem;
|
use snarkvm_models::gadgets::r1cs::ConstraintSystem;
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
use clap::ArgMatches;
|
/// Compile and build program command
|
||||||
use std::{convert::TryFrom, env::current_dir, time::Instant};
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Build {}
|
||||||
|
|
||||||
#[derive(Debug)]
|
impl Build {
|
||||||
pub struct BuildCommand;
|
pub fn new() -> Build {
|
||||||
|
Build {}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
impl CLI for BuildCommand {
|
impl Command for Build {
|
||||||
type Options = ();
|
type Input = ();
|
||||||
type Output = Option<(Compiler<Fq, EdwardsGroupType>, bool)>;
|
type Output = Option<(Compiler<Fq, EdwardsGroupType>, bool)>;
|
||||||
|
|
||||||
const ABOUT: AboutType = "Compile the current package as a program";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Build")
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
}
|
||||||
const NAME: NameType = "build";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn parse(_arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn apply(self, ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
fn output(_options: Self::Options) -> Result<Self::Output, CLIError> {
|
let path = ctx.dir()?;
|
||||||
// Begin "Compiling" context for console logging
|
let package_name = ctx.manifest()?.get_package_name();
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Compiling");
|
|
||||||
let enter = span.enter();
|
|
||||||
|
|
||||||
let path = current_dir()?;
|
|
||||||
|
|
||||||
// Get the package name
|
|
||||||
let manifest = Manifest::try_from(path.as_path())?;
|
|
||||||
let package_name = manifest.get_package_name();
|
|
||||||
|
|
||||||
// Sanitize the package path to the root directory
|
// Sanitize the package path to the root directory
|
||||||
let mut package_path = path.clone();
|
let mut package_path = path.clone();
|
||||||
@ -77,9 +71,6 @@ impl CLI for BuildCommand {
|
|||||||
|
|
||||||
tracing::info!("Starting...");
|
tracing::info!("Starting...");
|
||||||
|
|
||||||
// Start the timer
|
|
||||||
let start = Instant::now();
|
|
||||||
|
|
||||||
// Compile the package starting with the lib.leo file
|
// Compile the package starting with the lib.leo file
|
||||||
if LibraryFile::exists_at(&package_path) {
|
if LibraryFile::exists_at(&package_path) {
|
||||||
// Construct the path to the library file in the source directory
|
// Construct the path to the library file in the source directory
|
||||||
@ -157,11 +148,11 @@ impl CLI for BuildCommand {
|
|||||||
circuit_file.write_to(&path, json)?;
|
circuit_file.write_to(&path, json)?;
|
||||||
|
|
||||||
// Check that we can read the serialized circuit file
|
// Check that we can read the serialized circuit file
|
||||||
let serialized = circuit_file.read_from(&package_path)?;
|
// let serialized = circuit_file.read_from(&package_path)?;
|
||||||
|
|
||||||
// Deserialize the circuit
|
// Deserialize the circuit
|
||||||
let deserialized = SerializedCircuit::from_json_string(&serialized).unwrap();
|
// let deserialized = SerializedCircuit::from_json_string(&serialized).unwrap();
|
||||||
let _circuit_synthesizer = CircuitSynthesizer::<Bls12_377>::try_from(deserialized).unwrap();
|
// let _circuit_synthesizer = CircuitSynthesizer::<Bls12_377>::try_from(deserialized).unwrap();
|
||||||
// println!("deserialized {:?}", circuit_synthesizer.num_constraints());
|
// println!("deserialized {:?}", circuit_synthesizer.num_constraints());
|
||||||
}
|
}
|
||||||
|
|
||||||
@ -185,21 +176,9 @@ impl CLI for BuildCommand {
|
|||||||
|
|
||||||
tracing::info!("Complete");
|
tracing::info!("Complete");
|
||||||
|
|
||||||
// Drop "Compiling" context for console logging
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
// Begin "Done" context for console logging todo: @collin figure a way to get this output with tracing without dropping span
|
|
||||||
tracing::span!(tracing::Level::INFO, "Done").in_scope(|| {
|
|
||||||
tracing::info!("Finished in {} milliseconds\n", start.elapsed().as_millis());
|
|
||||||
});
|
|
||||||
|
|
||||||
return Ok(Some((program, checksum_differs)));
|
return Ok(Some((program, checksum_differs)));
|
||||||
}
|
}
|
||||||
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
// Return None when compiling a package for publishing
|
|
||||||
// The published package does not need to have a main.leo
|
|
||||||
Ok(None)
|
Ok(None)
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,45 +14,40 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{cli::*, cli_types::*, errors::CLIError};
|
use crate::{commands::Command, context::Context};
|
||||||
use leo_package::{
|
|
||||||
outputs::{ChecksumFile, ProofFile, ProvingKeyFile, VerificationKeyFile},
|
|
||||||
root::Manifest,
|
|
||||||
};
|
|
||||||
|
|
||||||
use clap::ArgMatches;
|
|
||||||
use leo_compiler::OutputFile;
|
use leo_compiler::OutputFile;
|
||||||
use leo_package::outputs::CircuitFile;
|
use leo_package::outputs::{ChecksumFile, CircuitFile, ProofFile, ProvingKeyFile, VerificationKeyFile};
|
||||||
use std::{convert::TryFrom, env::current_dir};
|
|
||||||
|
|
||||||
#[derive(Debug)]
|
use anyhow::Result;
|
||||||
pub struct CleanCommand;
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
impl CLI for CleanCommand {
|
/// Clean outputs folder command
|
||||||
type Options = ();
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Clean {}
|
||||||
|
|
||||||
|
impl Clean {
|
||||||
|
pub fn new() -> Clean {
|
||||||
|
Clean {}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Clean {
|
||||||
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Clean the output directory";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Cleaning")
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
}
|
||||||
const NAME: NameType = "clean";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn parse(_arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn apply(self, ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
fn output(_options: Self::Options) -> Result<Self::Output, CLIError> {
|
let path = ctx.dir()?;
|
||||||
// Begin "Clean" context for console logging
|
let package_name = ctx.manifest()?.get_package_name();
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Cleaning");
|
|
||||||
let enter = span.enter();
|
|
||||||
|
|
||||||
// Get the package name
|
|
||||||
let path = current_dir()?;
|
|
||||||
let package_name = Manifest::try_from(path.as_path())?.get_package_name();
|
|
||||||
|
|
||||||
// Remove the checksum from the output directory
|
// Remove the checksum from the output directory
|
||||||
ChecksumFile::new(&package_name).remove(&path)?;
|
ChecksumFile::new(&package_name).remove(&path)?;
|
||||||
@ -72,14 +67,6 @@ impl CLI for CleanCommand {
|
|||||||
// Remove the proof from the output directory
|
// Remove the proof from the output directory
|
||||||
ProofFile::new(&package_name).remove(&path)?;
|
ProofFile::new(&package_name).remove(&path)?;
|
||||||
|
|
||||||
// Drop "Compiling" context for console logging
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
// Begin "Done" context for console logging
|
|
||||||
tracing::span!(tracing::Level::INFO, "Done").in_scope(|| {
|
|
||||||
tracing::info!("Program workspace cleaned\n");
|
|
||||||
});
|
|
||||||
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,65 +14,36 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{
|
use crate::{commands::Command, context::Context};
|
||||||
cli::*,
|
|
||||||
cli_types::*,
|
|
||||||
commands::BuildCommand,
|
|
||||||
errors::{CLIError, RunError},
|
|
||||||
};
|
|
||||||
use leo_package::{
|
|
||||||
root::Manifest,
|
|
||||||
source::{MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
|
||||||
};
|
|
||||||
|
|
||||||
use clap::ArgMatches;
|
use anyhow::Result;
|
||||||
use std::{convert::TryFrom, env::current_dir};
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
#[derive(Debug)]
|
/// Deploy Leo program to the network
|
||||||
pub struct DeployCommand;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Deploy {}
|
||||||
|
|
||||||
impl CLI for DeployCommand {
|
impl Deploy {
|
||||||
type Options = ();
|
pub fn new() -> Deploy {
|
||||||
|
Deploy {}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Deploy {
|
||||||
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Deploy the current package as a program to the network (*)";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Deploy")
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
}
|
||||||
const NAME: NameType = "deploy";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn parse(_arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn apply(self, _: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError> {
|
unimplemented!("Deploy command has not been implemented yet");
|
||||||
// Begin "Deploy" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Deploying");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
let path = current_dir()?;
|
|
||||||
|
|
||||||
match BuildCommand::output(options)? {
|
|
||||||
Some((_program, _checksum_differs)) => {
|
|
||||||
// Get the package name
|
|
||||||
let _package_name = Manifest::try_from(path.as_path())?.get_package_name();
|
|
||||||
|
|
||||||
tracing::error!("Unimplemented - `leo deploy`");
|
|
||||||
|
|
||||||
Ok(())
|
|
||||||
}
|
|
||||||
None => {
|
|
||||||
let mut main_file_path = path;
|
|
||||||
main_file_path.push(SOURCE_DIRECTORY_NAME);
|
|
||||||
main_file_path.push(MAIN_FILENAME);
|
|
||||||
|
|
||||||
Err(CLIError::RunError(RunError::MainFileDoesNotExist(
|
|
||||||
main_file_path.into_os_string(),
|
|
||||||
)))
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,58 +14,50 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{
|
use crate::{commands::Command, context::Context};
|
||||||
cli::*,
|
|
||||||
cli_types::*,
|
|
||||||
errors::{CLIError, InitError},
|
|
||||||
};
|
|
||||||
use leo_package::LeoPackage;
|
use leo_package::LeoPackage;
|
||||||
|
|
||||||
use clap::ArgMatches;
|
use anyhow::{anyhow, Result};
|
||||||
use std::env::current_dir;
|
use std::env::current_dir;
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
#[derive(Debug)]
|
/// Init Leo project command within current directory
|
||||||
pub struct InitCommand;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Init {}
|
||||||
|
|
||||||
impl CLI for InitCommand {
|
impl Init {
|
||||||
type Options = bool;
|
pub fn new() -> Init {
|
||||||
type Output = ();
|
Init {}
|
||||||
|
}
|
||||||
const ABOUT: AboutType = "Create a new Leo package in an existing directory";
|
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
|
||||||
const FLAGS: &'static [FlagType] = &[("--lib"), ("--bin")];
|
|
||||||
const NAME: NameType = "init";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(arguments.is_present("lib"))
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
impl Command for Init {
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError> {
|
type Input = ();
|
||||||
// Begin "Initializing" context for console logging
|
type Output = ();
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Initializing");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
|
fn log_span(&self) -> Span {
|
||||||
|
tracing::span!(tracing::Level::INFO, "Initializing")
|
||||||
|
}
|
||||||
|
|
||||||
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn apply(self, _: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
let path = current_dir()?;
|
let path = current_dir()?;
|
||||||
|
|
||||||
// Derive the package name
|
|
||||||
let package_name = path
|
let package_name = path
|
||||||
.file_stem()
|
.file_stem()
|
||||||
.ok_or_else(|| InitError::ProjectNameInvalid(path.as_os_str().to_owned()))?
|
.ok_or_else(|| anyhow!("Project name invalid"))?
|
||||||
.to_string_lossy()
|
.to_string_lossy()
|
||||||
.to_string();
|
.to_string();
|
||||||
|
|
||||||
// Verify the directory does not exist
|
|
||||||
if !path.exists() {
|
if !path.exists() {
|
||||||
return Err(InitError::DirectoryDoesNotExist(path.as_os_str().to_owned()).into());
|
return Err(anyhow!("Directory does not exist"));
|
||||||
}
|
}
|
||||||
|
|
||||||
LeoPackage::initialize(&package_name, options, &path)?;
|
LeoPackage::initialize(&package_name, false, &path)?;
|
||||||
|
|
||||||
tracing::info!("Successfully initialized package \"{}\"\n", package_name);
|
|
||||||
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,65 +14,36 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{
|
use crate::{commands::Command, context::Context};
|
||||||
cli::*,
|
|
||||||
cli_types::*,
|
|
||||||
commands::BuildCommand,
|
|
||||||
errors::{CLIError, RunError},
|
|
||||||
};
|
|
||||||
use leo_package::{
|
|
||||||
root::Manifest,
|
|
||||||
source::{MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
|
||||||
};
|
|
||||||
|
|
||||||
use clap::ArgMatches;
|
use anyhow::Result;
|
||||||
use std::{convert::TryFrom, env::current_dir};
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
#[derive(Debug)]
|
/// Lint Leo code command
|
||||||
pub struct LintCommand;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Lint {}
|
||||||
|
|
||||||
impl CLI for LintCommand {
|
impl Lint {
|
||||||
type Options = ();
|
pub fn new() -> Lint {
|
||||||
|
Lint {}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Lint {
|
||||||
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Lints the Leo files in the package (*)";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Linting")
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
}
|
||||||
const NAME: NameType = "lint";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn parse(_arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn apply(self, _: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError> {
|
unimplemented!("Lint command has not been implemented yet");
|
||||||
// Begin "Linting" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Linting");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
let path = current_dir()?;
|
|
||||||
|
|
||||||
match BuildCommand::output(options)? {
|
|
||||||
Some((_program, _checksum_differs)) => {
|
|
||||||
// Get the package name
|
|
||||||
let _package_name = Manifest::try_from(path.as_path())?.get_package_name();
|
|
||||||
|
|
||||||
tracing::error!("Unimplemented - `leo lint`");
|
|
||||||
|
|
||||||
Ok(())
|
|
||||||
}
|
|
||||||
None => {
|
|
||||||
let mut main_file_path = path;
|
|
||||||
main_file_path.push(SOURCE_DIRECTORY_NAME);
|
|
||||||
main_file_path.push(MAIN_FILENAME);
|
|
||||||
|
|
||||||
Err(CLIError::RunError(RunError::MainFileDoesNotExist(
|
|
||||||
main_file_path.into_os_string(),
|
|
||||||
)))
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -1,142 +0,0 @@
|
|||||||
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
|
||||||
// This file is part of the Leo library.
|
|
||||||
|
|
||||||
// The Leo library is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU General Public License as published by
|
|
||||||
// the Free Software Foundation, either version 3 of the License, or
|
|
||||||
// (at your option) any later version.
|
|
||||||
|
|
||||||
// The Leo library is distributed in the hope that it will be useful,
|
|
||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
// GNU General Public License for more details.
|
|
||||||
|
|
||||||
// You should have received a copy of the GNU General Public License
|
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
//
|
|
||||||
// Usage:
|
|
||||||
//
|
|
||||||
// leo login <token>
|
|
||||||
// leo login -u username -p password
|
|
||||||
//
|
|
||||||
|
|
||||||
use crate::{
|
|
||||||
cli::CLI,
|
|
||||||
cli_types::*,
|
|
||||||
config::*,
|
|
||||||
errors::{CLIError, LoginError::*},
|
|
||||||
};
|
|
||||||
|
|
||||||
use std::collections::HashMap;
|
|
||||||
|
|
||||||
pub const LOGIN_URL: &str = "v1/account/authenticate";
|
|
||||||
pub const PROFILE_URL: &str = "v1/account/my_profile";
|
|
||||||
|
|
||||||
#[derive(Debug)]
|
|
||||||
pub struct LoginCommand;
|
|
||||||
|
|
||||||
impl CLI for LoginCommand {
|
|
||||||
// Format: token, username, password
|
|
||||||
type Options = (Option<String>, Option<String>, Option<String>);
|
|
||||||
type Output = String;
|
|
||||||
|
|
||||||
const ABOUT: AboutType = "Login to the Aleo Package Manager";
|
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[
|
|
||||||
// (name, description, possible_values, required, index)
|
|
||||||
(
|
|
||||||
"NAME",
|
|
||||||
"Sets the authentication token for login to the package manager",
|
|
||||||
&[],
|
|
||||||
false,
|
|
||||||
1u64,
|
|
||||||
),
|
|
||||||
];
|
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
|
||||||
const NAME: NameType = "login";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[
|
|
||||||
// (argument, conflicts, possible_values, requires)
|
|
||||||
("[username] -u --user=[username] 'Sets a username'", &[], &[], &[]),
|
|
||||||
("[password] -p --password=[password] 'Sets a password'", &[], &[], &[]),
|
|
||||||
];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
fn parse(arguments: &clap::ArgMatches) -> Result<Self::Options, crate::errors::CLIError> {
|
|
||||||
if arguments.is_present("username") && arguments.is_present("password") {
|
|
||||||
return Ok((
|
|
||||||
None,
|
|
||||||
Some(arguments.value_of("username").unwrap().to_string()),
|
|
||||||
Some(arguments.value_of("password").unwrap().to_string()),
|
|
||||||
));
|
|
||||||
}
|
|
||||||
|
|
||||||
match arguments.value_of("NAME") {
|
|
||||||
Some(name) => Ok((Some(name.to_string()), None, None)),
|
|
||||||
None => Ok((None, None, None)),
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError> {
|
|
||||||
// Begin "Login" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Login");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
let token = match options {
|
|
||||||
// Login using existing token
|
|
||||||
(Some(token), _, _) => Some(token),
|
|
||||||
|
|
||||||
// Login using username and password
|
|
||||||
(None, Some(username), Some(password)) => {
|
|
||||||
// prepare JSON data to be sent
|
|
||||||
let mut json = HashMap::new();
|
|
||||||
json.insert("email_username", username);
|
|
||||||
json.insert("password", password);
|
|
||||||
|
|
||||||
let client = reqwest::blocking::Client::new();
|
|
||||||
let url = format!("{}{}", PACKAGE_MANAGER_URL, LOGIN_URL);
|
|
||||||
let response: HashMap<String, String> = match client.post(&url).json(&json).send() {
|
|
||||||
Ok(result) => match result.json() {
|
|
||||||
Ok(json) => json,
|
|
||||||
Err(_error) => {
|
|
||||||
return Err(WrongLoginOrPassword.into());
|
|
||||||
}
|
|
||||||
},
|
|
||||||
//Cannot connect to the server
|
|
||||||
Err(_error) => {
|
|
||||||
return Err(NoConnectionFound.into());
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
match response.get("token") {
|
|
||||||
Some(token) => Some(token.clone()),
|
|
||||||
None => {
|
|
||||||
return Err(CannotGetToken.into());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
// Login using stored JWT credentials.
|
|
||||||
// TODO (raychu86) Package manager re-authentication from token
|
|
||||||
(_, _, _) => {
|
|
||||||
let token = read_token().map_err(|_| -> CLIError { NoCredentialsProvided.into() })?;
|
|
||||||
|
|
||||||
Some(token)
|
|
||||||
}
|
|
||||||
};
|
|
||||||
|
|
||||||
match token {
|
|
||||||
Some(token) => {
|
|
||||||
write_token(token.as_str())?;
|
|
||||||
|
|
||||||
tracing::info!("success");
|
|
||||||
|
|
||||||
Ok(token)
|
|
||||||
}
|
|
||||||
_ => {
|
|
||||||
tracing::error!("Failed to login. Please run `leo login -h` for help.");
|
|
||||||
|
|
||||||
Err(NoCredentialsProvided.into())
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -14,53 +14,125 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
pub mod add;
|
use crate::context::{get_context, Context};
|
||||||
pub use self::add::*;
|
|
||||||
|
|
||||||
|
use anyhow::Result;
|
||||||
|
use std::time::Instant;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
|
// local program commands
|
||||||
pub mod build;
|
pub mod build;
|
||||||
pub use self::build::*;
|
pub use build::Build;
|
||||||
|
|
||||||
pub mod clean;
|
pub mod clean;
|
||||||
pub use self::clean::*;
|
pub use clean::Clean;
|
||||||
|
|
||||||
pub mod deploy;
|
pub mod deploy;
|
||||||
pub use self::deploy::*;
|
pub use deploy::Deploy;
|
||||||
|
|
||||||
pub mod init;
|
pub mod init;
|
||||||
pub use self::init::*;
|
pub use init::Init;
|
||||||
|
|
||||||
pub mod lint;
|
pub mod lint;
|
||||||
pub use self::lint::*;
|
pub use lint::Lint;
|
||||||
|
|
||||||
pub mod login;
|
|
||||||
pub use self::login::*;
|
|
||||||
|
|
||||||
pub mod logout;
|
|
||||||
pub use self::logout::*;
|
|
||||||
|
|
||||||
pub mod new;
|
pub mod new;
|
||||||
pub use self::new::*;
|
pub use new::New;
|
||||||
|
|
||||||
pub mod prove;
|
pub mod prove;
|
||||||
pub use self::prove::*;
|
pub use prove::Prove;
|
||||||
|
|
||||||
pub mod publish;
|
|
||||||
pub use self::publish::*;
|
|
||||||
|
|
||||||
pub mod run;
|
pub mod run;
|
||||||
pub use self::run::*;
|
pub use run::Run;
|
||||||
|
|
||||||
pub mod setup;
|
pub mod setup;
|
||||||
pub use self::setup::*;
|
pub use setup::Setup;
|
||||||
|
|
||||||
pub mod test;
|
pub mod test;
|
||||||
pub use self::test::*;
|
pub use test::Test;
|
||||||
|
|
||||||
pub mod remove;
|
|
||||||
pub use self::remove::*;
|
|
||||||
|
|
||||||
pub mod update;
|
pub mod update;
|
||||||
pub use self::update::*;
|
pub use update::{Sub as UpdateAutomatic, Update};
|
||||||
|
|
||||||
pub mod watch;
|
pub mod watch;
|
||||||
pub use self::watch::*;
|
pub use watch::Watch;
|
||||||
|
|
||||||
|
// Aleo PM related commands
|
||||||
|
pub mod package;
|
||||||
|
|
||||||
|
/// Base trait for Leo CLI, see methods and their documentation for details
|
||||||
|
pub trait Command {
|
||||||
|
/// If current command requires running another command before
|
||||||
|
/// and needs its output results, this is the place to set.
|
||||||
|
/// Example: type Input: <CommandA as Command>::Out
|
||||||
|
type Input;
|
||||||
|
|
||||||
|
/// Define output of the command to be reused as an Input for another
|
||||||
|
/// command. If this command is not used as a prelude for another, keep empty
|
||||||
|
type Output;
|
||||||
|
|
||||||
|
/// Returns project context, currently keeping it simple but it is possible
|
||||||
|
/// that in the future leo will not depend on current directory, and we're keeping
|
||||||
|
/// option for extending current core
|
||||||
|
fn context(&self) -> Result<Context> {
|
||||||
|
get_context()
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Add span to the logger tracing::span.
|
||||||
|
/// Due to specifics of macro implementation it is impossible to set
|
||||||
|
/// span name with non-literal i.e. dynamic variable even if this
|
||||||
|
/// variable is &'static str
|
||||||
|
fn log_span(&self) -> Span {
|
||||||
|
tracing::span!(tracing::Level::INFO, "Leo")
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Run prelude and get Input for current command. As simple as that.
|
||||||
|
/// But due to inability to pass default implementation of a type, this
|
||||||
|
/// method must be present in every trait implementation.
|
||||||
|
fn prelude(&self) -> Result<Self::Input>
|
||||||
|
where
|
||||||
|
Self: std::marker::Sized;
|
||||||
|
|
||||||
|
/// Core of the execution - do what is necessary. This function is run within
|
||||||
|
/// context of 'execute' function, which sets logging and timers
|
||||||
|
fn apply(self, ctx: Context, input: Self::Input) -> Result<Self::Output>
|
||||||
|
where
|
||||||
|
Self: std::marker::Sized;
|
||||||
|
|
||||||
|
/// Wrapper around apply function, sets up tracing, time tracking and context
|
||||||
|
fn execute(self) -> Result<Self::Output>
|
||||||
|
where
|
||||||
|
Self: std::marker::Sized,
|
||||||
|
{
|
||||||
|
let input = self.prelude()?;
|
||||||
|
|
||||||
|
// create span for this command
|
||||||
|
let span = self.log_span();
|
||||||
|
let span = span.enter();
|
||||||
|
|
||||||
|
// calculate execution time for each run
|
||||||
|
let timer = Instant::now();
|
||||||
|
|
||||||
|
let context = self.context()?;
|
||||||
|
let out = self.apply(context, input);
|
||||||
|
|
||||||
|
drop(span);
|
||||||
|
|
||||||
|
// use done context to print time
|
||||||
|
tracing::span!(tracing::Level::INFO, "Done").in_scope(|| {
|
||||||
|
tracing::info!("Finished in {} milliseconds \n", timer.elapsed().as_millis());
|
||||||
|
});
|
||||||
|
|
||||||
|
out
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Execute command but empty the result. Comes in handy where there's a
|
||||||
|
/// need to make match arms compatible while keeping implementation-specific
|
||||||
|
/// output possible. Errors however are all of the type Error
|
||||||
|
fn try_execute(self) -> Result<()>
|
||||||
|
where
|
||||||
|
Self: std::marker::Sized,
|
||||||
|
{
|
||||||
|
self.execute().map(|_| Ok(()))?
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|||||||
@ -14,81 +14,56 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{
|
use crate::{commands::Command, context::Context};
|
||||||
cli::*,
|
|
||||||
cli_types::*,
|
|
||||||
errors::{CLIError, NewError},
|
|
||||||
};
|
|
||||||
use leo_package::LeoPackage;
|
use leo_package::LeoPackage;
|
||||||
|
|
||||||
use clap::ArgMatches;
|
use anyhow::{anyhow, Result};
|
||||||
use std::{env::current_dir, fs};
|
use std::{env::current_dir, fs};
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
#[derive(Debug)]
|
/// Create new Leo project
|
||||||
pub struct NewCommand;
|
#[derive(StructOpt, Debug)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct New {
|
||||||
|
#[structopt(name = "NAME", help = "Set package name")]
|
||||||
|
name: String,
|
||||||
|
}
|
||||||
|
|
||||||
impl CLI for NewCommand {
|
impl New {
|
||||||
type Options = (Option<String>, bool);
|
pub fn new(name: String) -> New {
|
||||||
|
New { name }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for New {
|
||||||
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Create a new Leo package in a new directory";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[
|
tracing::span!(tracing::Level::INFO, "New")
|
||||||
// (name, description, possible_values, required, index)
|
|
||||||
(
|
|
||||||
"NAME",
|
|
||||||
"Sets the resulting package name, defaults to the directory name",
|
|
||||||
&[],
|
|
||||||
true,
|
|
||||||
1u64,
|
|
||||||
),
|
|
||||||
];
|
|
||||||
const FLAGS: &'static [FlagType] = &[("--lib"), ("--bin")];
|
|
||||||
const NAME: NameType = "new";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
let is_lib = arguments.is_present("lib");
|
|
||||||
match arguments.value_of("NAME") {
|
|
||||||
Some(name) => Ok((Some(name.to_string()), is_lib)),
|
|
||||||
None => Ok((None, is_lib)),
|
|
||||||
}
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError> {
|
Ok(())
|
||||||
// Begin "Initializing" context for console logging
|
}
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Initializing");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
|
fn apply(self, _: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
let mut path = current_dir()?;
|
let mut path = current_dir()?;
|
||||||
|
let package_name = self.name;
|
||||||
// Derive the package name
|
|
||||||
let package_name = match options.0 {
|
|
||||||
Some(name) => name,
|
|
||||||
None => path
|
|
||||||
.file_stem()
|
|
||||||
.ok_or_else(|| NewError::ProjectNameInvalid(path.as_os_str().to_owned()))?
|
|
||||||
.to_string_lossy()
|
|
||||||
.to_string(),
|
|
||||||
};
|
|
||||||
|
|
||||||
// Derive the package directory path
|
// Derive the package directory path
|
||||||
path.push(&package_name);
|
path.push(&package_name);
|
||||||
|
|
||||||
// Verify the package directory path does not exist yet
|
// Verify the package directory path does not exist yet
|
||||||
if path.exists() {
|
if path.exists() {
|
||||||
return Err(NewError::DirectoryAlreadyExists(path.as_os_str().to_owned()).into());
|
return Err(anyhow!("Directory already exists {:?}", path));
|
||||||
}
|
}
|
||||||
|
|
||||||
// Create the package directory
|
// Create the package directory
|
||||||
fs::create_dir_all(&path)
|
fs::create_dir_all(&path).map_err(|err| anyhow!("Could not create directory {}", err))?;
|
||||||
.map_err(|error| NewError::CreatingRootDirectory(path.as_os_str().to_owned(), error))?;
|
|
||||||
|
|
||||||
LeoPackage::initialize(&package_name, options.1, &path)?;
|
LeoPackage::initialize(&package_name, false, &path)?;
|
||||||
|
|
||||||
tracing::info!("Successfully initialized package \"{}\"\n", package_name);
|
|
||||||
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|||||||
156
leo/commands/package/add.rs
Normal file
156
leo/commands/package/add.rs
Normal file
@ -0,0 +1,156 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use crate::{api::Fetch, commands::Command, context::Context};
|
||||||
|
use leo_package::imports::{ImportsDirectory, IMPORTS_DIRECTORY_NAME};
|
||||||
|
|
||||||
|
use anyhow::{anyhow, Result};
|
||||||
|
use std::{
|
||||||
|
fs::{create_dir_all, File},
|
||||||
|
io::{Read, Write},
|
||||||
|
};
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::Span;
|
||||||
|
|
||||||
|
/// Add package from Aleo Package Manager
|
||||||
|
#[derive(StructOpt, Debug)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Add {
|
||||||
|
#[structopt(name = "REMOTE")]
|
||||||
|
remote: Option<String>,
|
||||||
|
|
||||||
|
#[structopt(name = "author", help = "Specify a package author", long = "author", short = "a")]
|
||||||
|
author: Option<String>,
|
||||||
|
|
||||||
|
#[structopt(name = "package", help = "Specify a package name", long = "package", short = "p")]
|
||||||
|
package: Option<String>,
|
||||||
|
|
||||||
|
#[structopt(name = "version", help = "Specify a package version", long = "version", short = "v")]
|
||||||
|
version: Option<String>,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Add {
|
||||||
|
pub fn new(
|
||||||
|
remote: Option<String>,
|
||||||
|
author: Option<String>,
|
||||||
|
package: Option<String>,
|
||||||
|
version: Option<String>,
|
||||||
|
) -> Add {
|
||||||
|
Add {
|
||||||
|
remote,
|
||||||
|
author,
|
||||||
|
package,
|
||||||
|
version,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
/// Try to parse author/package string from self.remote
|
||||||
|
pub fn try_read_arguments(&self) -> Result<(String, String)> {
|
||||||
|
if let Some(val) = &self.remote {
|
||||||
|
let v: Vec<&str> = val.split('/').collect();
|
||||||
|
if v.len() == 2 {
|
||||||
|
Ok((v[0].to_string(), v[1].to_string()))
|
||||||
|
} else {
|
||||||
|
Err(anyhow!(
|
||||||
|
"Incorrect argument, please use --help for information on command use"
|
||||||
|
))
|
||||||
|
}
|
||||||
|
} else if let (Some(author), Some(package)) = (&self.author, &self.package) {
|
||||||
|
Ok((author.clone(), package.clone()))
|
||||||
|
} else {
|
||||||
|
Err(anyhow!(
|
||||||
|
"Incorrect argument, please use --help for information on command use"
|
||||||
|
))
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Add {
|
||||||
|
type Input = ();
|
||||||
|
type Output = ();
|
||||||
|
|
||||||
|
fn log_span(&self) -> Span {
|
||||||
|
tracing::span!(tracing::Level::INFO, "Adding")
|
||||||
|
}
|
||||||
|
|
||||||
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn apply(self, ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
|
// checking that manifest exists...
|
||||||
|
if ctx.manifest().is_err() {
|
||||||
|
return Err(anyhow!("Package Manifest not found, try running leo init or leo new"));
|
||||||
|
};
|
||||||
|
|
||||||
|
let (author, package_name) = match self.try_read_arguments() {
|
||||||
|
Ok((author, package)) => (author, package),
|
||||||
|
Err(err) => return Err(err),
|
||||||
|
};
|
||||||
|
let version = self.version;
|
||||||
|
|
||||||
|
// build request body (Options are skipped when sealizing)
|
||||||
|
let fetch = Fetch {
|
||||||
|
author,
|
||||||
|
package_name: package_name.clone(),
|
||||||
|
version,
|
||||||
|
};
|
||||||
|
|
||||||
|
let bytes = ctx.api.run_route(fetch)?.bytes()?;
|
||||||
|
let mut path = ctx.dir()?;
|
||||||
|
|
||||||
|
{
|
||||||
|
// setup directory structure since request was success
|
||||||
|
ImportsDirectory::create(&path)?;
|
||||||
|
path.push(IMPORTS_DIRECTORY_NAME);
|
||||||
|
path.push(package_name);
|
||||||
|
create_dir_all(&path)?;
|
||||||
|
};
|
||||||
|
|
||||||
|
let reader = std::io::Cursor::new(bytes);
|
||||||
|
|
||||||
|
let mut zip_archive = match zip::ZipArchive::new(reader) {
|
||||||
|
Ok(zip) => zip,
|
||||||
|
Err(error) => return Err(anyhow!(error)),
|
||||||
|
};
|
||||||
|
|
||||||
|
for i in 0..zip_archive.len() {
|
||||||
|
let file = match zip_archive.by_index(i) {
|
||||||
|
Ok(file) => file,
|
||||||
|
Err(error) => return Err(anyhow!(error)),
|
||||||
|
};
|
||||||
|
|
||||||
|
let file_name = file.name();
|
||||||
|
|
||||||
|
let mut file_path = path.clone();
|
||||||
|
file_path.push(file_name);
|
||||||
|
|
||||||
|
if file_name.ends_with('/') {
|
||||||
|
create_dir_all(file_path)?;
|
||||||
|
} else {
|
||||||
|
if let Some(parent_directory) = path.parent() {
|
||||||
|
create_dir_all(parent_directory)?;
|
||||||
|
}
|
||||||
|
|
||||||
|
File::create(file_path)?.write_all(&file.bytes().map(|e| e.unwrap()).collect::<Vec<u8>>())?;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
tracing::info!("Successfully added a package");
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
115
leo/commands/package/login.rs
Normal file
115
leo/commands/package/login.rs
Normal file
@ -0,0 +1,115 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use crate::{
|
||||||
|
api::{Login as LoginRoute, Profile as ProfileRoute},
|
||||||
|
commands::Command,
|
||||||
|
config::*,
|
||||||
|
context::Context,
|
||||||
|
};
|
||||||
|
|
||||||
|
use anyhow::{anyhow, Result};
|
||||||
|
use std::collections::HashMap;
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::Span;
|
||||||
|
|
||||||
|
/// Login to Aleo PM and store credentials locally
|
||||||
|
#[derive(StructOpt, Debug)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Login {
|
||||||
|
#[structopt(name = "AUTH_TOKEN", about = "Pass authorization token")]
|
||||||
|
token: Option<String>,
|
||||||
|
|
||||||
|
#[structopt(short = "u", long = "user", about = "Username for Aleo PM")]
|
||||||
|
user: Option<String>,
|
||||||
|
|
||||||
|
#[structopt(short = "p", long = "password", about = "Password for Aleo PM")]
|
||||||
|
pass: Option<String>,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Login {
|
||||||
|
pub fn new(token: Option<String>, user: Option<String>, pass: Option<String>) -> Login {
|
||||||
|
Login { token, user, pass }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Login {
|
||||||
|
type Input = ();
|
||||||
|
type Output = String;
|
||||||
|
|
||||||
|
fn log_span(&self) -> Span {
|
||||||
|
tracing::span!(tracing::Level::INFO, "Login")
|
||||||
|
}
|
||||||
|
|
||||||
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn apply(self, ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
|
// quick hack to check if user is already logged in. ;)
|
||||||
|
if ctx.api.auth_token().is_some() {
|
||||||
|
tracing::info!("You are already logged in");
|
||||||
|
return Ok(ctx.api.auth_token().unwrap());
|
||||||
|
};
|
||||||
|
|
||||||
|
let mut api = ctx.api;
|
||||||
|
|
||||||
|
// ...or trying to use arguments to either get token or user-pass
|
||||||
|
let token = match (self.token, self.user, self.pass) {
|
||||||
|
// Login using existing token, use get_profile route for that
|
||||||
|
(Some(token), _, _) => {
|
||||||
|
tracing::info!("Token passed, checking...");
|
||||||
|
|
||||||
|
api.set_auth_token(token.clone());
|
||||||
|
|
||||||
|
let is_ok = api.run_route(ProfileRoute {})?;
|
||||||
|
if !is_ok {
|
||||||
|
return Err(anyhow!("Supplied token is incorrect"));
|
||||||
|
};
|
||||||
|
|
||||||
|
token
|
||||||
|
}
|
||||||
|
|
||||||
|
// Login using username and password
|
||||||
|
(None, Some(email_username), Some(password)) => {
|
||||||
|
let login = LoginRoute {
|
||||||
|
email_username,
|
||||||
|
password,
|
||||||
|
};
|
||||||
|
|
||||||
|
let res = api.run_route(login)?;
|
||||||
|
let mut res: HashMap<String, String> = res.json()?;
|
||||||
|
|
||||||
|
let tok_opt = res.remove("token");
|
||||||
|
if tok_opt.is_none() {
|
||||||
|
return Err(anyhow!("Unable to get token"));
|
||||||
|
};
|
||||||
|
|
||||||
|
tok_opt.unwrap()
|
||||||
|
}
|
||||||
|
|
||||||
|
// In case token or login/pass were not passed as arguments
|
||||||
|
(_, _, _) => return Err(anyhow!("No credentials provided")),
|
||||||
|
};
|
||||||
|
|
||||||
|
// write token either after logging or if it was passed
|
||||||
|
write_token(token.as_str())?;
|
||||||
|
|
||||||
|
tracing::info!("Success! You are now logged in!");
|
||||||
|
|
||||||
|
Ok(token)
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -14,40 +14,37 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
//
|
use crate::{commands::Command, config::remove_token, context::Context};
|
||||||
// Usage:
|
|
||||||
//
|
|
||||||
// leo logout
|
|
||||||
//
|
|
||||||
|
|
||||||
#[derive(Debug)]
|
use anyhow::Result;
|
||||||
pub struct LogoutCommand;
|
|
||||||
|
|
||||||
use crate::{cli::CLI, cli_types::*, config::remove_token, errors::CLIError};
|
|
||||||
use std::io::ErrorKind;
|
use std::io::ErrorKind;
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::Span;
|
||||||
|
|
||||||
impl CLI for LogoutCommand {
|
/// Remove credentials for Aleo PM from .leo directory
|
||||||
type Options = ();
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Logout {}
|
||||||
|
|
||||||
|
impl Logout {
|
||||||
|
pub fn new() -> Logout {
|
||||||
|
Logout {}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Logout {
|
||||||
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Logout from Aleo Package Manager";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Logout")
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
}
|
||||||
const NAME: NameType = "logout";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
/// no options and no arguments for this buddy
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn parse(_: &clap::ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|
||||||
/// as simple as it could be - remove credentials file
|
fn apply(self, _ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
fn output(_: Self::Options) -> Result<Self::Output, CLIError> {
|
|
||||||
// we gotta do something about this span issue :confused:
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Logout");
|
|
||||||
let _ent = span.enter();
|
|
||||||
|
|
||||||
// the only error we're interested here is NotFound
|
// the only error we're interested here is NotFound
|
||||||
// however err in this case can also be of kind PermissionDenied or other
|
// however err in this case can also be of kind PermissionDenied or other
|
||||||
if let Err(err) = remove_token() {
|
if let Err(err) = remove_token() {
|
||||||
@ -14,11 +14,19 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
pub mod cli;
|
pub mod add;
|
||||||
pub use self::cli::*;
|
pub use add::Add;
|
||||||
|
|
||||||
pub mod commands;
|
pub mod login;
|
||||||
pub use self::commands::*;
|
pub use login::Login;
|
||||||
|
|
||||||
pub mod updater;
|
pub mod logout;
|
||||||
pub use self::updater::*;
|
pub use logout::Logout;
|
||||||
|
|
||||||
|
pub mod publish;
|
||||||
|
pub use publish::Publish;
|
||||||
|
|
||||||
|
pub mod remove;
|
||||||
|
pub use remove::Remove;
|
||||||
|
|
||||||
|
pub use super::*;
|
||||||
@ -14,29 +14,20 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use super::build::Build;
|
||||||
use crate::{
|
use crate::{
|
||||||
cli::*,
|
commands::Command,
|
||||||
cli_types::*,
|
context::{Context, PACKAGE_MANAGER_URL},
|
||||||
commands::{BuildCommand, LoginCommand},
|
|
||||||
config::{read_token, PACKAGE_MANAGER_URL},
|
|
||||||
errors::{
|
|
||||||
commands::PublishError::{ConnectionUnavalaible, PackageNotPublished},
|
|
||||||
CLIError,
|
|
||||||
PublishError::{MissingPackageDescription, MissingPackageLicense, MissingPackageRemote},
|
|
||||||
},
|
|
||||||
};
|
|
||||||
use leo_package::{
|
|
||||||
outputs::OutputsDirectory,
|
|
||||||
root::{Manifest, ZipFile},
|
|
||||||
};
|
};
|
||||||
|
use leo_package::{outputs::OutputsDirectory, root::ZipFile};
|
||||||
|
|
||||||
use clap::ArgMatches;
|
use anyhow::{anyhow, Result};
|
||||||
use reqwest::{
|
use reqwest::{
|
||||||
blocking::{multipart::Form, Client},
|
blocking::{multipart::Form, Client},
|
||||||
header::{HeaderMap, HeaderValue},
|
header::{HeaderMap, HeaderValue},
|
||||||
};
|
};
|
||||||
use serde::Deserialize;
|
use serde::Deserialize;
|
||||||
use std::{convert::TryFrom, env::current_dir};
|
use structopt::StructOpt;
|
||||||
|
|
||||||
pub const PUBLISH_URL: &str = "v1/package/publish";
|
pub const PUBLISH_URL: &str = "v1/package/publish";
|
||||||
|
|
||||||
@ -45,54 +36,47 @@ struct ResponseJson {
|
|||||||
package_id: String,
|
package_id: String,
|
||||||
}
|
}
|
||||||
|
|
||||||
#[derive(Debug)]
|
/// Publish package to Aleo Package Manager
|
||||||
pub struct PublishCommand;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Publish {}
|
||||||
|
|
||||||
impl CLI for PublishCommand {
|
impl Publish {
|
||||||
type Options = ();
|
pub fn new() -> Publish {
|
||||||
|
Publish {}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Publish {
|
||||||
|
type Input = <Build as Command>::Output;
|
||||||
type Output = Option<String>;
|
type Output = Option<String>;
|
||||||
|
|
||||||
const ABOUT: AboutType = "Publish the current package to the Aleo Package Manager";
|
/// Build program before publishing
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
Build::new().execute()
|
||||||
const NAME: NameType = "publish";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(_arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn apply(self, ctx: Context, _input: Self::Input) -> Result<Self::Output> {
|
||||||
fn output(_options: Self::Options) -> Result<Self::Output, CLIError> {
|
|
||||||
// Build all program files.
|
|
||||||
let _output = BuildCommand::output(())?;
|
|
||||||
|
|
||||||
// Begin "Publishing" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Publishing");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
// Get the package manifest
|
// Get the package manifest
|
||||||
let path = current_dir()?;
|
let path = ctx.dir()?;
|
||||||
let package_manifest = Manifest::try_from(path.as_path())?;
|
let manifest = ctx.manifest()?;
|
||||||
|
|
||||||
let package_name = package_manifest.get_package_name();
|
let package_name = manifest.get_package_name();
|
||||||
let package_version = package_manifest.get_package_version();
|
let package_version = manifest.get_package_version();
|
||||||
|
|
||||||
if package_manifest.get_package_description().is_none() {
|
match (
|
||||||
return Err(MissingPackageDescription.into());
|
manifest.get_package_description(),
|
||||||
}
|
manifest.get_package_license(),
|
||||||
|
manifest.get_package_remote(),
|
||||||
if package_manifest.get_package_license().is_none() {
|
) {
|
||||||
return Err(MissingPackageLicense.into());
|
(None, _, _) => return Err(anyhow!("No package description")),
|
||||||
}
|
(_, None, _) => return Err(anyhow!("Missing package license")),
|
||||||
|
(_, _, None) => return Err(anyhow!("Missing package remote")),
|
||||||
let package_remote = match package_manifest.get_package_remote() {
|
(_, _, _) => (),
|
||||||
Some(remote) => remote,
|
|
||||||
None => return Err(MissingPackageRemote.into()),
|
|
||||||
};
|
};
|
||||||
|
|
||||||
|
let package_remote = manifest.get_package_remote().unwrap();
|
||||||
|
|
||||||
// Create the output directory
|
// Create the output directory
|
||||||
OutputsDirectory::create(&path)?;
|
OutputsDirectory::create(&path)?;
|
||||||
|
|
||||||
@ -115,18 +99,9 @@ impl CLI for PublishCommand {
|
|||||||
// Client for make POST request
|
// Client for make POST request
|
||||||
let client = Client::new();
|
let client = Client::new();
|
||||||
|
|
||||||
// Get token to make an authorized request
|
let token = match ctx.api.auth_token() {
|
||||||
let token = match read_token() {
|
Some(token) => token,
|
||||||
Ok(token) => token,
|
None => return Err(anyhow!("Login before publishing package: try leo login --help")),
|
||||||
|
|
||||||
// If not logged in, then try logging in using JWT.
|
|
||||||
Err(_error) => {
|
|
||||||
tracing::warn!("You should be logged in before attempting to publish a package");
|
|
||||||
tracing::info!("Trying to log in using JWT...");
|
|
||||||
let options = (None, None, None);
|
|
||||||
|
|
||||||
LoginCommand::output(options)?
|
|
||||||
}
|
|
||||||
};
|
};
|
||||||
|
|
||||||
// Headers for request to publish package
|
// Headers for request to publish package
|
||||||
@ -149,12 +124,12 @@ impl CLI for PublishCommand {
|
|||||||
Ok(json) => json,
|
Ok(json) => json,
|
||||||
Err(error) => {
|
Err(error) => {
|
||||||
tracing::warn!("{:?}", error);
|
tracing::warn!("{:?}", error);
|
||||||
return Err(PackageNotPublished("Package not published".into()).into());
|
return Err(anyhow!("Package not published"));
|
||||||
}
|
}
|
||||||
},
|
},
|
||||||
Err(error) => {
|
Err(error) => {
|
||||||
tracing::warn!("{:?}", error);
|
tracing::warn!("{:?}", error);
|
||||||
return Err(ConnectionUnavalaible("Connection error".into()).into());
|
return Err(anyhow!("Connection unavailable"));
|
||||||
}
|
}
|
||||||
};
|
};
|
||||||
|
|
||||||
59
leo/commands/package/remove.rs
Normal file
59
leo/commands/package/remove.rs
Normal file
@ -0,0 +1,59 @@
|
|||||||
|
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
||||||
|
// This file is part of the Leo library.
|
||||||
|
|
||||||
|
// The Leo library is free software: you can redistribute it and/or modify
|
||||||
|
// it under the terms of the GNU General Public License as published by
|
||||||
|
// the Free Software Foundation, either version 3 of the License, or
|
||||||
|
// (at your option) any later version.
|
||||||
|
|
||||||
|
// The Leo library is distributed in the hope that it will be useful,
|
||||||
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||||
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||||
|
// GNU General Public License for more details.
|
||||||
|
|
||||||
|
// You should have received a copy of the GNU General Public License
|
||||||
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
use crate::{commands::Command, context::Context};
|
||||||
|
use leo_package::LeoPackage;
|
||||||
|
|
||||||
|
use anyhow::Result;
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
|
/// Remove imported package
|
||||||
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Remove {
|
||||||
|
#[structopt(name = "PACKAGE")]
|
||||||
|
name: String,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Remove {
|
||||||
|
pub fn new(name: String) -> Remove {
|
||||||
|
Remove { name }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Remove {
|
||||||
|
type Input = ();
|
||||||
|
type Output = ();
|
||||||
|
|
||||||
|
fn log_span(&self) -> Span {
|
||||||
|
tracing::span!(tracing::Level::INFO, "Removing")
|
||||||
|
}
|
||||||
|
|
||||||
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
|
||||||
|
fn apply(self, ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
|
let path = ctx.dir()?;
|
||||||
|
let package_name = self.name;
|
||||||
|
|
||||||
|
LeoPackage::remove_imported_package(&package_name, &path)?;
|
||||||
|
tracing::info!("Successfully removed package \"{}\"\n", package_name);
|
||||||
|
|
||||||
|
Ok(())
|
||||||
|
}
|
||||||
|
}
|
||||||
@ -14,73 +14,62 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{cli::*, cli_types::*, commands::SetupCommand, errors::CLIError};
|
use super::setup::Setup;
|
||||||
use leo_package::{outputs::ProofFile, root::Manifest};
|
use crate::{commands::Command, context::Context};
|
||||||
|
use leo_package::outputs::ProofFile;
|
||||||
use snarkvm_algorithms::snark::groth16::{Groth16, PreparedVerifyingKey, Proof};
|
use snarkvm_algorithms::snark::groth16::{Groth16, PreparedVerifyingKey, Proof};
|
||||||
use snarkvm_curves::bls12_377::{Bls12_377, Fr};
|
use snarkvm_curves::bls12_377::{Bls12_377, Fr};
|
||||||
use snarkvm_models::algorithms::SNARK;
|
use snarkvm_models::algorithms::SNARK;
|
||||||
use snarkvm_utilities::bytes::ToBytes;
|
use snarkvm_utilities::bytes::ToBytes;
|
||||||
|
|
||||||
use clap::ArgMatches;
|
use anyhow::Result;
|
||||||
use rand::thread_rng;
|
use rand::thread_rng;
|
||||||
use std::{convert::TryFrom, env::current_dir, time::Instant};
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
#[derive(Debug)]
|
/// Run the program and produce a proof
|
||||||
pub struct ProveCommand;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
impl CLI for ProveCommand {
|
pub struct Prove {
|
||||||
type Options = bool;
|
#[structopt(long = "skip-key-check", help = "Skip key verification on Setup stage")]
|
||||||
type Output = (Proof<Bls12_377>, PreparedVerifyingKey<Bls12_377>);
|
skip_key_check: bool,
|
||||||
|
|
||||||
const ABOUT: AboutType = "Run the program and produce a proof";
|
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
|
||||||
const FLAGS: &'static [FlagType] = &[("--skip-key-check")];
|
|
||||||
const NAME: NameType = "prove";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(!arguments.is_present("skip-key-check"))
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
impl Prove {
|
||||||
fn output(do_setup_check: Self::Options) -> Result<Self::Output, CLIError> {
|
pub fn new(skip_key_check: bool) -> Prove {
|
||||||
let (program, parameters, prepared_verifying_key) = SetupCommand::output(do_setup_check)?;
|
Prove { skip_key_check }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
// Begin "Proving" context for console logging
|
impl Command for Prove {
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Proving");
|
type Input = <Setup as Command>::Output;
|
||||||
let enter = span.enter();
|
type Output = (Proof<Bls12_377>, PreparedVerifyingKey<Bls12_377>);
|
||||||
|
|
||||||
|
fn log_span(&self) -> Span {
|
||||||
|
tracing::span!(tracing::Level::INFO, "Proving")
|
||||||
|
}
|
||||||
|
|
||||||
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
|
Setup::new(self.skip_key_check).execute()
|
||||||
|
}
|
||||||
|
|
||||||
|
fn apply(self, ctx: Context, input: Self::Input) -> Result<Self::Output> {
|
||||||
|
let (program, parameters, prepared_verifying_key) = input;
|
||||||
|
|
||||||
// Get the package name
|
// Get the package name
|
||||||
let path = current_dir()?;
|
let path = ctx.dir()?;
|
||||||
let package_name = Manifest::try_from(path.as_path())?.get_package_name();
|
let package_name = ctx.manifest()?.get_package_name();
|
||||||
|
|
||||||
tracing::info!("Starting...");
|
tracing::info!("Starting...");
|
||||||
|
|
||||||
// Start the timer
|
|
||||||
let start = Instant::now();
|
|
||||||
|
|
||||||
let rng = &mut thread_rng();
|
let rng = &mut thread_rng();
|
||||||
let program_proof = Groth16::<Bls12_377, _, Vec<Fr>>::prove(¶meters, &program, rng)?;
|
let program_proof = Groth16::<Bls12_377, _, Vec<Fr>>::prove(¶meters, &program, rng)?;
|
||||||
|
|
||||||
// Finish the timer
|
|
||||||
let end = start.elapsed().as_millis();
|
|
||||||
|
|
||||||
// Write the proof file to the output directory
|
// Write the proof file to the output directory
|
||||||
let mut proof = vec![];
|
let mut proof = vec![];
|
||||||
program_proof.write(&mut proof)?;
|
program_proof.write(&mut proof)?;
|
||||||
ProofFile::new(&package_name).write_to(&path, &proof)?;
|
ProofFile::new(&package_name).write_to(&path, &proof)?;
|
||||||
|
|
||||||
// Drop "Proving" context for console logging
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
// Begin "Done" context for console logging
|
|
||||||
tracing::span!(tracing::Level::INFO, "Done").in_scope(|| {
|
|
||||||
tracing::info!("Finished in {:?} milliseconds\n", end);
|
|
||||||
});
|
|
||||||
|
|
||||||
Ok((program_proof, prepared_verifying_key))
|
Ok((program_proof, prepared_verifying_key))
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -1,69 +0,0 @@
|
|||||||
// Copyright (C) 2019-2021 Aleo Systems Inc.
|
|
||||||
// This file is part of the Leo library.
|
|
||||||
|
|
||||||
// The Leo library is free software: you can redistribute it and/or modify
|
|
||||||
// it under the terms of the GNU General Public License as published by
|
|
||||||
// the Free Software Foundation, either version 3 of the License, or
|
|
||||||
// (at your option) any later version.
|
|
||||||
|
|
||||||
// The Leo library is distributed in the hope that it will be useful,
|
|
||||||
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
||||||
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
||||||
// GNU General Public License for more details.
|
|
||||||
|
|
||||||
// You should have received a copy of the GNU General Public License
|
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
|
||||||
|
|
||||||
use crate::{cli::*, cli_types::*, errors::CLIError};
|
|
||||||
use leo_package::LeoPackage;
|
|
||||||
|
|
||||||
use clap::ArgMatches;
|
|
||||||
use std::env::current_dir;
|
|
||||||
|
|
||||||
#[derive(Debug)]
|
|
||||||
pub struct RemoveCommand;
|
|
||||||
|
|
||||||
impl CLI for RemoveCommand {
|
|
||||||
type Options = Option<String>;
|
|
||||||
type Output = ();
|
|
||||||
|
|
||||||
const ABOUT: AboutType = "Uninstall a package from the current package";
|
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[
|
|
||||||
// (name, description, possible_values, required, index)
|
|
||||||
(
|
|
||||||
"NAME",
|
|
||||||
"Removes the package from the current directory",
|
|
||||||
&[],
|
|
||||||
true,
|
|
||||||
1u64,
|
|
||||||
),
|
|
||||||
];
|
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
|
||||||
const NAME: NameType = "remove";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(match arguments.value_of("NAME") {
|
|
||||||
Some(name) => Some(name.to_string()),
|
|
||||||
None => unreachable!(),
|
|
||||||
})
|
|
||||||
}
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, CLIError> {
|
|
||||||
// Begin "Removing" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Removing");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
let path = current_dir()?;
|
|
||||||
|
|
||||||
if let Some(package_name) = options {
|
|
||||||
LeoPackage::remove_imported_package(&package_name, &path)?;
|
|
||||||
tracing::info!("Successfully removed package \"{}\"\n", package_name);
|
|
||||||
}
|
|
||||||
|
|
||||||
Ok(())
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@ -14,48 +14,48 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{cli::*, cli_types::*, commands::ProveCommand, errors::CLIError};
|
use super::prove::Prove;
|
||||||
|
use crate::{commands::Command, context::Context};
|
||||||
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
||||||
|
|
||||||
|
use anyhow::Result;
|
||||||
use snarkvm_algorithms::snark::groth16::Groth16;
|
use snarkvm_algorithms::snark::groth16::Groth16;
|
||||||
use snarkvm_curves::bls12_377::{Bls12_377, Fr};
|
use snarkvm_curves::bls12_377::{Bls12_377, Fr};
|
||||||
use snarkvm_models::algorithms::SNARK;
|
use snarkvm_models::algorithms::SNARK;
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
use clap::ArgMatches;
|
/// Build, Prove and Run Leo program with inputs
|
||||||
use std::time::Instant;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
#[derive(Debug)]
|
pub struct Run {
|
||||||
pub struct RunCommand;
|
#[structopt(long = "skip-key-check", help = "Skip key verification on Setup stage")]
|
||||||
|
skip_key_check: bool,
|
||||||
impl CLI for RunCommand {
|
|
||||||
type Options = bool;
|
|
||||||
type Output = ();
|
|
||||||
|
|
||||||
const ABOUT: AboutType = "Run a program with input variables";
|
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
|
||||||
const FLAGS: &'static [FlagType] = &[("--skip-key-check")];
|
|
||||||
const NAME: NameType = "run";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(!arguments.is_present("skip-key-check"))
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
impl Run {
|
||||||
fn output(do_setup_check: Self::Options) -> Result<(), CLIError> {
|
pub fn new(skip_key_check: bool) -> Run {
|
||||||
let (proof, prepared_verifying_key) = ProveCommand::output(do_setup_check)?;
|
Run { skip_key_check }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
// Begin "Verifying" context for console logging
|
impl Command for Run {
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Verifying");
|
type Input = <Prove as Command>::Output;
|
||||||
let enter = span.enter();
|
type Output = ();
|
||||||
|
|
||||||
|
fn log_span(&self) -> Span {
|
||||||
|
tracing::span!(tracing::Level::INFO, "Verifying")
|
||||||
|
}
|
||||||
|
|
||||||
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
|
Prove::new(self.skip_key_check).execute()
|
||||||
|
}
|
||||||
|
|
||||||
|
fn apply(self, _ctx: Context, input: Self::Input) -> Result<Self::Output> {
|
||||||
|
let (proof, prepared_verifying_key) = input;
|
||||||
|
|
||||||
tracing::info!("Starting...");
|
tracing::info!("Starting...");
|
||||||
|
|
||||||
// Start the timer
|
|
||||||
let start = Instant::now();
|
|
||||||
|
|
||||||
// Run the verifier
|
// Run the verifier
|
||||||
let is_success = Groth16::<Bls12_377, Compiler<Fr, EdwardsGroupType>, Vec<Fr>>::verify(
|
let is_success = Groth16::<Bls12_377, Compiler<Fr, EdwardsGroupType>, Vec<Fr>>::verify(
|
||||||
&prepared_verifying_key,
|
&prepared_verifying_key,
|
||||||
@ -63,23 +63,12 @@ impl CLI for RunCommand {
|
|||||||
&proof,
|
&proof,
|
||||||
)?;
|
)?;
|
||||||
|
|
||||||
// End the timer
|
|
||||||
let end = start.elapsed().as_millis();
|
|
||||||
|
|
||||||
// Log the verifier output
|
// Log the verifier output
|
||||||
match is_success {
|
match is_success {
|
||||||
true => tracing::info!("Proof is valid"),
|
true => tracing::info!("Proof is valid"),
|
||||||
false => tracing::error!("Proof is invalid"),
|
false => tracing::error!("Proof is invalid"),
|
||||||
};
|
};
|
||||||
|
|
||||||
// Drop "Verifying" context for console logging
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
// Begin "Done" context for console logging
|
|
||||||
tracing::span!(tracing::Level::INFO, "Done").in_scope(|| {
|
|
||||||
tracing::info!("Finished in {:?} milliseconds\n", end);
|
|
||||||
});
|
|
||||||
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,81 +14,71 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{
|
use super::build::Build;
|
||||||
cli::*,
|
use crate::{commands::Command, context::Context};
|
||||||
cli_types::*,
|
|
||||||
commands::BuildCommand,
|
|
||||||
errors::{CLIError, RunError},
|
|
||||||
};
|
|
||||||
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
||||||
use leo_package::{
|
use leo_package::{
|
||||||
outputs::{ProvingKeyFile, VerificationKeyFile},
|
outputs::{ProvingKeyFile, VerificationKeyFile},
|
||||||
root::Manifest,
|
|
||||||
source::{MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
source::{MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
||||||
};
|
};
|
||||||
|
|
||||||
|
use anyhow::{anyhow, Result};
|
||||||
|
use rand::thread_rng;
|
||||||
use snarkvm_algorithms::snark::groth16::{Groth16, Parameters, PreparedVerifyingKey, VerifyingKey};
|
use snarkvm_algorithms::snark::groth16::{Groth16, Parameters, PreparedVerifyingKey, VerifyingKey};
|
||||||
use snarkvm_curves::bls12_377::{Bls12_377, Fr};
|
use snarkvm_curves::bls12_377::{Bls12_377, Fr};
|
||||||
use snarkvm_models::algorithms::snark::SNARK;
|
use snarkvm_models::algorithms::snark::SNARK;
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
use clap::ArgMatches;
|
/// Executes the setup command for a Leo program
|
||||||
use rand::thread_rng;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
use std::{convert::TryFrom, env::current_dir, time::Instant};
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Setup {
|
||||||
|
#[structopt(long = "skip-key-check", help = "Skip key verification")]
|
||||||
|
skip_key_check: bool,
|
||||||
|
}
|
||||||
|
|
||||||
#[derive(Debug)]
|
impl Setup {
|
||||||
pub struct SetupCommand;
|
pub fn new(skip_key_check: bool) -> Setup {
|
||||||
|
Setup { skip_key_check }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
impl CLI for SetupCommand {
|
impl Command for Setup {
|
||||||
type Options = bool;
|
type Input = <Build as Command>::Output;
|
||||||
type Output = (
|
type Output = (
|
||||||
Compiler<Fr, EdwardsGroupType>,
|
Compiler<Fr, EdwardsGroupType>,
|
||||||
Parameters<Bls12_377>,
|
Parameters<Bls12_377>,
|
||||||
PreparedVerifyingKey<Bls12_377>,
|
PreparedVerifyingKey<Bls12_377>,
|
||||||
);
|
);
|
||||||
|
|
||||||
const ABOUT: AboutType = "Run a program setup";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Setup")
|
||||||
const FLAGS: &'static [FlagType] = &[("--skip-key-check")];
|
|
||||||
const NAME: NameType = "setup";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
|
||||||
fn parse(arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(!arguments.is_present("skip-key-check"))
|
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn output(do_check: Self::Options) -> Result<Self::Output, CLIError> {
|
Build::new().execute()
|
||||||
// Get the package name
|
}
|
||||||
let path = current_dir()?;
|
|
||||||
let package_name = Manifest::try_from(path.as_path())?.get_package_name();
|
|
||||||
|
|
||||||
match BuildCommand::output(())? {
|
fn apply(self, ctx: Context, input: Self::Input) -> Result<Self::Output> {
|
||||||
|
let path = ctx.dir()?;
|
||||||
|
let package_name = ctx.manifest()?.get_package_name();
|
||||||
|
|
||||||
|
match input {
|
||||||
Some((program, checksum_differs)) => {
|
Some((program, checksum_differs)) => {
|
||||||
// Begin "Setup" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Setup");
|
|
||||||
let enter = span.enter();
|
|
||||||
|
|
||||||
// Check if a proving key and verification key already exists
|
// Check if a proving key and verification key already exists
|
||||||
let keys_exist = ProvingKeyFile::new(&package_name).exists_at(&path)
|
let keys_exist = ProvingKeyFile::new(&package_name).exists_at(&path)
|
||||||
&& VerificationKeyFile::new(&package_name).exists_at(&path);
|
&& VerificationKeyFile::new(&package_name).exists_at(&path);
|
||||||
|
|
||||||
// If keys do not exist or the checksum differs, run the program setup
|
// If keys do not exist or the checksum differs, run the program setup
|
||||||
// If keys do not exist or the checksum differs, run the program setup
|
// If keys do not exist or the checksum differs, run the program setup
|
||||||
let (end, proving_key, prepared_verifying_key) = if !keys_exist || checksum_differs {
|
let (proving_key, prepared_verifying_key) = if !keys_exist || checksum_differs {
|
||||||
tracing::info!("Starting...");
|
tracing::info!("Starting...");
|
||||||
|
|
||||||
// Start the timer for setup
|
|
||||||
let setup_start = Instant::now();
|
|
||||||
|
|
||||||
// Run the program setup operation
|
// Run the program setup operation
|
||||||
let rng = &mut thread_rng();
|
let rng = &mut thread_rng();
|
||||||
let (proving_key, prepared_verifying_key) =
|
let (proving_key, prepared_verifying_key) =
|
||||||
Groth16::<Bls12_377, Compiler<Fr, _>, Vec<Fr>>::setup(&program, rng).unwrap();
|
Groth16::<Bls12_377, Compiler<Fr, _>, Vec<Fr>>::setup(&program, rng)?;
|
||||||
|
|
||||||
// End the timer
|
|
||||||
let end = setup_start.elapsed().as_millis();
|
|
||||||
|
|
||||||
// TODO (howardwu): Convert parameters to a 'proving key' struct for serialization.
|
// TODO (howardwu): Convert parameters to a 'proving key' struct for serialization.
|
||||||
// Write the proving key file to the output directory
|
// Write the proving key file to the output directory
|
||||||
@ -107,20 +97,19 @@ impl CLI for SetupCommand {
|
|||||||
let _ = verification_key_file.write_to(&path, &verification_key)?;
|
let _ = verification_key_file.write_to(&path, &verification_key)?;
|
||||||
tracing::info!("Complete");
|
tracing::info!("Complete");
|
||||||
|
|
||||||
(end, proving_key, prepared_verifying_key)
|
(proving_key, prepared_verifying_key)
|
||||||
} else {
|
} else {
|
||||||
tracing::info!("Detected saved setup");
|
tracing::info!("Detected saved setup");
|
||||||
|
|
||||||
// Start the timer for setup
|
|
||||||
let setup_start = Instant::now();
|
|
||||||
|
|
||||||
// Read the proving key file from the output directory
|
// Read the proving key file from the output directory
|
||||||
tracing::info!("Loading proving key...");
|
tracing::info!("Loading proving key...");
|
||||||
if !do_check {
|
|
||||||
|
if self.skip_key_check {
|
||||||
tracing::info!("Skipping curve check");
|
tracing::info!("Skipping curve check");
|
||||||
}
|
}
|
||||||
let proving_key_bytes = ProvingKeyFile::new(&package_name).read_from(&path)?;
|
let proving_key_bytes = ProvingKeyFile::new(&package_name).read_from(&path)?;
|
||||||
let proving_key = Parameters::<Bls12_377>::read(proving_key_bytes.as_slice(), do_check)?;
|
let proving_key =
|
||||||
|
Parameters::<Bls12_377>::read(proving_key_bytes.as_slice(), !self.skip_key_check)?;
|
||||||
tracing::info!("Complete");
|
tracing::info!("Complete");
|
||||||
|
|
||||||
// Read the verification key file from the output directory
|
// Read the verification key file from the output directory
|
||||||
@ -132,20 +121,9 @@ impl CLI for SetupCommand {
|
|||||||
let prepared_verifying_key = PreparedVerifyingKey::<Bls12_377>::from(verifying_key);
|
let prepared_verifying_key = PreparedVerifyingKey::<Bls12_377>::from(verifying_key);
|
||||||
tracing::info!("Complete");
|
tracing::info!("Complete");
|
||||||
|
|
||||||
// End the timer
|
(proving_key, prepared_verifying_key)
|
||||||
let end = setup_start.elapsed().as_millis();
|
|
||||||
|
|
||||||
(end, proving_key, prepared_verifying_key)
|
|
||||||
};
|
};
|
||||||
|
|
||||||
// Drop "Setup" context for console logging
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
// Begin "Done" context for console logging
|
|
||||||
tracing::span!(tracing::Level::INFO, "Done").in_scope(|| {
|
|
||||||
tracing::info!("Finished in {:?} milliseconds\n", end);
|
|
||||||
});
|
|
||||||
|
|
||||||
Ok((program, proving_key, prepared_verifying_key))
|
Ok((program, proving_key, prepared_verifying_key))
|
||||||
}
|
}
|
||||||
None => {
|
None => {
|
||||||
@ -153,9 +131,7 @@ impl CLI for SetupCommand {
|
|||||||
main_file_path.push(SOURCE_DIRECTORY_NAME);
|
main_file_path.push(SOURCE_DIRECTORY_NAME);
|
||||||
main_file_path.push(MAIN_FILENAME);
|
main_file_path.push(MAIN_FILENAME);
|
||||||
|
|
||||||
Err(CLIError::RunError(RunError::MainFileDoesNotExist(
|
Err(anyhow!("Unable to build, check that main file exists"))
|
||||||
main_file_path.into_os_string(),
|
|
||||||
)))
|
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,67 +14,75 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{
|
use crate::{commands::Command, context::Context};
|
||||||
cli::*,
|
|
||||||
cli_types::*,
|
|
||||||
errors::{CLIError, TestError::ProgramFileDoesNotExist},
|
|
||||||
};
|
|
||||||
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
use leo_compiler::{compiler::Compiler, group::targets::edwards_bls12::EdwardsGroupType};
|
||||||
use leo_package::{
|
use leo_package::{
|
||||||
inputs::*,
|
inputs::*,
|
||||||
outputs::{OutputsDirectory, OUTPUTS_DIRECTORY_NAME},
|
outputs::{OutputsDirectory, OUTPUTS_DIRECTORY_NAME},
|
||||||
root::Manifest,
|
source::{MainFile, MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
||||||
source::{LibraryFile, MainFile, LIBRARY_FILENAME, MAIN_FILENAME, SOURCE_DIRECTORY_NAME},
|
|
||||||
};
|
};
|
||||||
|
|
||||||
|
use anyhow::{anyhow, Result};
|
||||||
use snarkvm_curves::edwards_bls12::Fq;
|
use snarkvm_curves::edwards_bls12::Fq;
|
||||||
|
use std::{convert::TryFrom, path::PathBuf, time::Instant};
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
use clap::ArgMatches;
|
/// Build program and run tests command
|
||||||
use std::{convert::TryFrom, env::current_dir, time::Instant};
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Test {
|
||||||
|
#[structopt(short = "f", long = "file", name = "file")]
|
||||||
|
files: Vec<PathBuf>,
|
||||||
|
}
|
||||||
|
|
||||||
#[derive(Debug)]
|
impl Test {
|
||||||
pub struct TestCommand;
|
pub fn new(files: Vec<PathBuf>) -> Test {
|
||||||
|
Test { files }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
impl CLI for TestCommand {
|
impl Command for Test {
|
||||||
type Options = ();
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Compile and run all tests in the current package";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Test")
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
}
|
||||||
const NAME: NameType = "test";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn parse(_arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn apply(self, ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
fn output(_options: Self::Options) -> Result<Self::Output, CLIError> {
|
|
||||||
let path = current_dir()?;
|
|
||||||
|
|
||||||
// Get the package name
|
// Get the package name
|
||||||
let manifest = Manifest::try_from(path.as_path())?;
|
let package_name = ctx.manifest()?.get_package_name();
|
||||||
let package_name = manifest.get_package_name();
|
|
||||||
|
|
||||||
// Sanitize the package path to the root directory
|
// Sanitize the package path to the root directory
|
||||||
let mut package_path = path;
|
let mut package_path = ctx.dir()?;
|
||||||
if package_path.is_file() {
|
if package_path.is_file() {
|
||||||
package_path.pop();
|
package_path.pop();
|
||||||
}
|
}
|
||||||
|
|
||||||
|
let mut to_test: Vec<PathBuf> = Vec::new();
|
||||||
|
|
||||||
|
// if -f flag was used, then we'll test only this files
|
||||||
|
if !self.files.is_empty() {
|
||||||
|
to_test.extend(self.files.iter().cloned());
|
||||||
|
|
||||||
|
// if args were not passed - try main file
|
||||||
|
} else if MainFile::exists_at(&package_path) {
|
||||||
let mut file_path = package_path.clone();
|
let mut file_path = package_path.clone();
|
||||||
file_path.push(SOURCE_DIRECTORY_NAME);
|
file_path.push(SOURCE_DIRECTORY_NAME);
|
||||||
|
|
||||||
// Verify a main or library file exists
|
|
||||||
if MainFile::exists_at(&package_path) {
|
|
||||||
file_path.push(MAIN_FILENAME);
|
file_path.push(MAIN_FILENAME);
|
||||||
} else if LibraryFile::exists_at(&package_path) {
|
to_test.push(file_path);
|
||||||
file_path.push(LIBRARY_FILENAME);
|
|
||||||
|
// when no main file and no files marked - error
|
||||||
} else {
|
} else {
|
||||||
return Err(ProgramFileDoesNotExist(package_path.into()).into());
|
return Err(anyhow!(
|
||||||
|
"Program file does not exist {}",
|
||||||
|
package_path.to_string_lossy()
|
||||||
|
));
|
||||||
}
|
}
|
||||||
|
|
||||||
// Construct the path to the output directory;
|
// Construct the path to the output directory;
|
||||||
@ -84,49 +92,45 @@ impl CLI for TestCommand {
|
|||||||
// Create the output directory
|
// Create the output directory
|
||||||
OutputsDirectory::create(&package_path)?;
|
OutputsDirectory::create(&package_path)?;
|
||||||
|
|
||||||
// Begin "Test" context for console logging
|
// Finally test every passed file
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Test");
|
for file_path in to_test {
|
||||||
let enter = span.enter();
|
tracing::info!("Running tests in file {:?}", file_path);
|
||||||
|
|
||||||
// Start the timer
|
let input_pairs = match InputPairs::try_from(package_path.as_path()) {
|
||||||
let start = Instant::now();
|
Ok(pairs) => pairs,
|
||||||
|
Err(_) => {
|
||||||
|
tracing::warn!("Unable to find inputs, ignore this message or put them into /inputs folder");
|
||||||
|
InputPairs::new()
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
// Parse the current main program file
|
let timer = Instant::now();
|
||||||
let program =
|
let program = Compiler::<Fq, EdwardsGroupType>::parse_program_without_input(
|
||||||
Compiler::<Fq, EdwardsGroupType>::parse_program_without_input(package_name, file_path, output_directory)?;
|
package_name.clone(),
|
||||||
|
file_path,
|
||||||
|
output_directory.clone(),
|
||||||
|
)?;
|
||||||
|
|
||||||
// Parse all inputs as input pairs
|
|
||||||
let pairs = InputPairs::try_from(package_path.as_path())?;
|
|
||||||
|
|
||||||
// Run tests
|
|
||||||
let temporary_program = program;
|
let temporary_program = program;
|
||||||
let (passed, failed) = temporary_program.compile_test_constraints(pairs)?;
|
let (passed, failed) = temporary_program.compile_test_constraints(input_pairs)?;
|
||||||
|
let time_taken = timer.elapsed().as_millis();
|
||||||
|
|
||||||
// Drop "Test" context for console logging
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
// Set the result of the test command to passed if no tests failed.
|
|
||||||
if failed == 0 {
|
if failed == 0 {
|
||||||
// Begin "Done" context for console logging
|
|
||||||
tracing::span!(tracing::Level::INFO, "Done").in_scope(|| {
|
|
||||||
tracing::info!(
|
tracing::info!(
|
||||||
"Tests passed in {} milliseconds. {} passed; {} failed;\n",
|
"Tests passed in {} milliseconds. {} passed; {} failed;\n",
|
||||||
start.elapsed().as_millis(),
|
time_taken,
|
||||||
passed,
|
passed,
|
||||||
failed
|
failed
|
||||||
);
|
);
|
||||||
});
|
|
||||||
} else {
|
} else {
|
||||||
// Begin "Done" context for console logging
|
|
||||||
tracing::span!(tracing::Level::ERROR, "Done").in_scope(|| {
|
|
||||||
tracing::error!(
|
tracing::error!(
|
||||||
"Tests failed in {} milliseconds. {} passed; {} failed;\n",
|
"Tests failed in {} milliseconds. {} passed; {} failed;\n",
|
||||||
start.elapsed().as_millis(),
|
time_taken,
|
||||||
passed,
|
passed,
|
||||||
failed
|
failed
|
||||||
);
|
);
|
||||||
});
|
}
|
||||||
};
|
}
|
||||||
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,179 +14,97 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{cli::CLI, cli_types::*, config::Config, updater::Updater};
|
use crate::{commands::Command, config::Config, context::Context, updater::Updater};
|
||||||
|
|
||||||
use clap::AppSettings;
|
use anyhow::{anyhow, Result};
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
#[derive(Debug)]
|
/// Setting for automatic updates of Leo
|
||||||
pub struct UpdateCommand;
|
#[derive(Debug, StructOpt, PartialEq)]
|
||||||
|
pub enum Sub {
|
||||||
|
Automatic {
|
||||||
|
#[structopt(name = "bool", help = "Boolean value: true or false", parse(try_from_str))]
|
||||||
|
value: bool,
|
||||||
|
},
|
||||||
|
}
|
||||||
|
|
||||||
impl CLI for UpdateCommand {
|
/// Update Leo to the latest version
|
||||||
// (show_all_versions, quiet)
|
#[derive(StructOpt, Debug, Default)]
|
||||||
type Options = Option<(bool, bool, bool)>;
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Update {
|
||||||
|
/// List all available versions of Leo
|
||||||
|
#[structopt(short, long)]
|
||||||
|
list: bool,
|
||||||
|
|
||||||
|
/// For Aleo Studio only
|
||||||
|
#[structopt(short, long)]
|
||||||
|
studio: bool,
|
||||||
|
|
||||||
|
/// Setting for automatic updates of Leo
|
||||||
|
#[structopt(subcommand)]
|
||||||
|
automatic: Option<Sub>,
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Update {
|
||||||
|
pub fn new(list: bool, studio: bool, automatic: Option<Sub>) -> Update {
|
||||||
|
Update {
|
||||||
|
list,
|
||||||
|
studio,
|
||||||
|
automatic,
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
impl Command for Update {
|
||||||
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Update Leo to the latest version";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Updating")
|
||||||
const FLAGS: &'static [FlagType] = &[
|
|
||||||
"[list] -l --list 'List all available versions of Leo'",
|
|
||||||
"[quiet] -q --quiet 'Suppress outputs to terminal'",
|
|
||||||
"[studio] -s --studio 'For Aleo Studio only'",
|
|
||||||
];
|
|
||||||
const NAME: NameType = "update";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[
|
|
||||||
// (name, description, options, settings)
|
|
||||||
(
|
|
||||||
UpdateAutomatic::NAME,
|
|
||||||
UpdateAutomatic::ABOUT,
|
|
||||||
UpdateAutomatic::ARGUMENTS,
|
|
||||||
UpdateAutomatic::FLAGS,
|
|
||||||
&UpdateAutomatic::OPTIONS,
|
|
||||||
&[
|
|
||||||
AppSettings::ColoredHelp,
|
|
||||||
AppSettings::DisableHelpSubcommand,
|
|
||||||
AppSettings::DisableVersion,
|
|
||||||
],
|
|
||||||
),
|
|
||||||
];
|
|
||||||
|
|
||||||
fn parse(arguments: &clap::ArgMatches) -> Result<Self::Options, crate::errors::CLIError> {
|
|
||||||
if let ("automatic", Some(arguments)) = arguments.subcommand() {
|
|
||||||
// Run the `automatic` subcommand
|
|
||||||
let options = UpdateAutomatic::parse(arguments)?;
|
|
||||||
let _output = UpdateAutomatic::output(options)?;
|
|
||||||
return Ok(None);
|
|
||||||
};
|
|
||||||
|
|
||||||
let show_all_versions = arguments.is_present("list");
|
|
||||||
let quiet = arguments.is_present("quiet");
|
|
||||||
let studio = arguments.is_present("studio");
|
|
||||||
|
|
||||||
Ok(Some((show_all_versions, quiet, studio)))
|
|
||||||
}
|
}
|
||||||
|
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, crate::errors::CLIError> {
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
// Begin "Updating" context for console logging
|
Ok(())
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Updating");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
let (show_all_versions, quiet, studio) = match options {
|
|
||||||
Some(options) => options,
|
|
||||||
None => return Ok(()),
|
|
||||||
};
|
|
||||||
|
|
||||||
match show_all_versions {
|
|
||||||
true => match Updater::show_available_releases() {
|
|
||||||
Ok(_) => return Ok(()),
|
|
||||||
Err(e) => {
|
|
||||||
tracing::error!("Could not fetch that latest version of Leo");
|
|
||||||
tracing::error!("{}", e);
|
|
||||||
}
|
}
|
||||||
},
|
|
||||||
|
fn apply(self, _: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
|
// if --list is passed - simply list everything and exit
|
||||||
|
if self.list {
|
||||||
|
return Updater::show_available_releases().map_err(|e| anyhow!("Could not fetch versions: {}", e));
|
||||||
|
}
|
||||||
|
|
||||||
|
// in case automatic subcommand was called
|
||||||
|
if let Some(Sub::Automatic { value }) = self.automatic {
|
||||||
|
Config::set_update_automatic(value)?;
|
||||||
|
|
||||||
|
match value {
|
||||||
|
true => tracing::info!("Automatic updates are enabled. Leo will update as new versions are released"),
|
||||||
false => {
|
false => {
|
||||||
|
tracing::info!("Automatic updates are disabled. Leo will not update as new versions are released")
|
||||||
|
}
|
||||||
|
};
|
||||||
|
|
||||||
|
return Ok(());
|
||||||
|
}
|
||||||
|
|
||||||
let config = Config::read_config()?;
|
let config = Config::read_config()?;
|
||||||
|
|
||||||
// If update is run with studio and the automatic update is off, finish quietly
|
// If update is run with studio and the automatic update is off, finish quietly
|
||||||
if studio && !config.update.automatic {
|
if self.studio && !config.update.automatic {
|
||||||
return Ok(());
|
return Ok(());
|
||||||
}
|
}
|
||||||
|
|
||||||
match Updater::update_to_latest_release(!quiet) {
|
match Updater::update_to_latest_release(true) {
|
||||||
Ok(status) => {
|
Ok(status) => match (status.uptodate(), status.updated()) {
|
||||||
if !quiet {
|
(true, _) => tracing::info!("Leo is already on the latest version"),
|
||||||
if status.uptodate() {
|
(_, true) => tracing::info!("Leo has successfully updated to version {}", status.version()),
|
||||||
tracing::info!("Leo is already on the latest version");
|
(_, _) => (),
|
||||||
} else if status.updated() {
|
},
|
||||||
tracing::info!("Leo has successfully updated to version {}", status.version());
|
|
||||||
}
|
|
||||||
}
|
|
||||||
return Ok(());
|
|
||||||
}
|
|
||||||
Err(e) => {
|
Err(e) => {
|
||||||
if !quiet {
|
|
||||||
tracing::error!("Could not update Leo to the latest version");
|
tracing::error!("Could not update Leo to the latest version");
|
||||||
tracing::error!("{}", e);
|
tracing::error!("{}", e);
|
||||||
}
|
}
|
||||||
}
|
}
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
Ok(())
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
//TODO (raychu86) Move this to dedicated file/module
|
|
||||||
#[derive(Debug)]
|
|
||||||
pub struct UpdateAutomatic;
|
|
||||||
|
|
||||||
impl CLI for UpdateAutomatic {
|
|
||||||
// (is_automatic, quiet)
|
|
||||||
type Options = (Option<bool>, bool);
|
|
||||||
type Output = ();
|
|
||||||
|
|
||||||
const ABOUT: AboutType = "Setting for automatic updates of Leo";
|
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[
|
|
||||||
// (name, description, possible_values, required, index)
|
|
||||||
(
|
|
||||||
"automatic",
|
|
||||||
"Enable or disable automatic updates",
|
|
||||||
&["true", "false"],
|
|
||||||
false,
|
|
||||||
1u64,
|
|
||||||
),
|
|
||||||
];
|
|
||||||
const FLAGS: &'static [FlagType] = &["[quiet] -q --quiet 'Suppress outputs to terminal'"];
|
|
||||||
const NAME: NameType = "automatic";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
fn parse(arguments: &clap::ArgMatches) -> Result<Self::Options, crate::errors::CLIError> {
|
|
||||||
let quiet = arguments.is_present("quiet");
|
|
||||||
|
|
||||||
match arguments.value_of("automatic") {
|
|
||||||
Some(automatic) => {
|
|
||||||
// TODO enforce that the possible values is true or false
|
|
||||||
let automatic = match automatic {
|
|
||||||
"true" => Some(true),
|
|
||||||
"false" => Some(false),
|
|
||||||
_ => unreachable!(),
|
|
||||||
};
|
|
||||||
|
|
||||||
Ok((automatic, quiet))
|
|
||||||
}
|
|
||||||
None => Ok((None, quiet)),
|
|
||||||
}
|
|
||||||
}
|
|
||||||
|
|
||||||
fn output(options: Self::Options) -> Result<Self::Output, crate::errors::CLIError> {
|
|
||||||
// Begin "Settings" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Settings");
|
|
||||||
let enter = span.enter();
|
|
||||||
|
|
||||||
// If a boolean value is provided, update the saved
|
|
||||||
// `automatic` configuration value to this boolean value.
|
|
||||||
if let Some(automatic) = options.0 {
|
|
||||||
Config::set_update_automatic(automatic)?;
|
|
||||||
}
|
|
||||||
|
|
||||||
// If --quiet is not enabled, log the output.
|
|
||||||
if !options.1 {
|
|
||||||
// Read the `automatic` value now.
|
|
||||||
let automatic = Config::read_config()?.update.automatic;
|
|
||||||
|
|
||||||
// Log the output.
|
|
||||||
tracing::debug!("automatic = {}", automatic);
|
|
||||||
match automatic {
|
|
||||||
true => tracing::info!("Automatic updates are enabled. Leo will update as new versions are released."),
|
|
||||||
false => {
|
|
||||||
tracing::info!("Automatic updates are disabled. Leo will not update as new versions are released.")
|
|
||||||
}
|
|
||||||
};
|
|
||||||
}
|
|
||||||
|
|
||||||
// Drop "Settings" context for console logging.
|
|
||||||
drop(enter);
|
|
||||||
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,42 +14,55 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::{cli::CLI, cli_types::*, commands::BuildCommand, errors::CLIError};
|
use super::build::Build;
|
||||||
use clap::ArgMatches;
|
use crate::{commands::Command, context::Context};
|
||||||
use notify::{watcher, DebouncedEvent, RecursiveMode, Watcher};
|
|
||||||
use std::{sync::mpsc::channel, time::Duration};
|
use std::{sync::mpsc::channel, time::Duration};
|
||||||
|
|
||||||
|
use anyhow::{anyhow, Result};
|
||||||
|
use notify::{watcher, DebouncedEvent, RecursiveMode, Watcher};
|
||||||
|
use structopt::StructOpt;
|
||||||
|
use tracing::span::Span;
|
||||||
|
|
||||||
const LEO_SOURCE_DIR: &str = "src/";
|
const LEO_SOURCE_DIR: &str = "src/";
|
||||||
|
|
||||||
// Time interval for watching files, in seconds
|
/// Watch file changes in src/ directory and run Build Command
|
||||||
const INTERVAL: u64 = 3;
|
#[derive(StructOpt, Debug, Default)]
|
||||||
|
#[structopt(setting = structopt::clap::AppSettings::ColoredHelp)]
|
||||||
|
pub struct Watch {
|
||||||
|
/// Set up watch interval
|
||||||
|
#[structopt(short, long, default_value = "3")]
|
||||||
|
interval: u64,
|
||||||
|
}
|
||||||
|
|
||||||
pub struct WatchCommand;
|
impl Watch {
|
||||||
|
pub fn new(interval: u64) -> Watch {
|
||||||
|
Watch { interval }
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
impl CLI for WatchCommand {
|
impl Command for Watch {
|
||||||
type Options = ();
|
type Input = ();
|
||||||
type Output = ();
|
type Output = ();
|
||||||
|
|
||||||
const ABOUT: AboutType = "Watch for changes of Leo source files";
|
fn log_span(&self) -> Span {
|
||||||
const ARGUMENTS: &'static [ArgumentType] = &[];
|
tracing::span!(tracing::Level::INFO, "Watching")
|
||||||
const FLAGS: &'static [FlagType] = &[];
|
}
|
||||||
const NAME: NameType = "watch";
|
|
||||||
const OPTIONS: &'static [OptionType] = &[];
|
|
||||||
const SUBCOMMANDS: &'static [SubCommandType] = &[];
|
|
||||||
|
|
||||||
#[cfg_attr(tarpaulin, skip)]
|
fn prelude(&self) -> Result<Self::Input> {
|
||||||
fn parse(_arguments: &ArgMatches) -> Result<Self::Options, CLIError> {
|
|
||||||
Ok(())
|
Ok(())
|
||||||
}
|
}
|
||||||
|
|
||||||
fn output(_options: Self::Options) -> Result<Self::Output, CLIError> {
|
fn apply(self, _ctx: Context, _: Self::Input) -> Result<Self::Output> {
|
||||||
// Begin "Watching" context for console logging
|
|
||||||
let span = tracing::span!(tracing::Level::INFO, "Watching");
|
|
||||||
let _enter = span.enter();
|
|
||||||
|
|
||||||
let (tx, rx) = channel();
|
let (tx, rx) = channel();
|
||||||
let mut watcher = watcher(tx, Duration::from_secs(INTERVAL)).unwrap();
|
let mut watcher = watcher(tx, Duration::from_secs(self.interval)).unwrap();
|
||||||
watcher.watch(LEO_SOURCE_DIR, RecursiveMode::Recursive).unwrap();
|
|
||||||
|
watcher.watch(LEO_SOURCE_DIR, RecursiveMode::Recursive).map_err(|e| {
|
||||||
|
anyhow!(
|
||||||
|
"Unable to watch, check that directory contains Leo.toml file. Error: {}",
|
||||||
|
e
|
||||||
|
)
|
||||||
|
})?;
|
||||||
|
|
||||||
tracing::info!("Watching Leo source code");
|
tracing::info!("Watching Leo source code");
|
||||||
|
|
||||||
@ -57,7 +70,7 @@ impl CLI for WatchCommand {
|
|||||||
match rx.recv() {
|
match rx.recv() {
|
||||||
// See changes on the write event
|
// See changes on the write event
|
||||||
Ok(DebouncedEvent::Write(_write)) => {
|
Ok(DebouncedEvent::Write(_write)) => {
|
||||||
match BuildCommand::output(()) {
|
match Build::new().execute() {
|
||||||
Ok(_output) => {
|
Ok(_output) => {
|
||||||
tracing::info!("Built successfully");
|
tracing::info!("Built successfully");
|
||||||
}
|
}
|
||||||
|
|||||||
@ -14,11 +14,6 @@
|
|||||||
// You should have received a copy of the GNU General Public License
|
// You should have received a copy of the GNU General Public License
|
||||||
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
// along with the Leo library. If not, see <https://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
use crate::errors::CLIError;
|
|
||||||
|
|
||||||
use dirs::home_dir;
|
|
||||||
use lazy_static::lazy_static;
|
|
||||||
use serde::{Deserialize, Serialize};
|
|
||||||
use std::{
|
use std::{
|
||||||
fs::{self, create_dir_all, File},
|
fs::{self, create_dir_all, File},
|
||||||
io,
|
io,
|
||||||
@ -26,7 +21,10 @@ use std::{
|
|||||||
path::{Path, PathBuf},
|
path::{Path, PathBuf},
|
||||||
};
|
};
|
||||||
|
|
||||||
pub const PACKAGE_MANAGER_URL: &str = "https://api.aleo.pm/";
|
use anyhow::Error;
|
||||||
|
use dirs::home_dir;
|
||||||
|
use lazy_static::lazy_static;
|
||||||
|
use serde::{Deserialize, Serialize};
|
||||||
|
|
||||||
pub const LEO_CREDENTIALS_FILE: &str = "credentials";
|
pub const LEO_CREDENTIALS_FILE: &str = "credentials";
|
||||||
pub const LEO_CONFIG_FILE: &str = "config.toml";
|
pub const LEO_CONFIG_FILE: &str = "config.toml";
|
||||||
@ -75,7 +73,7 @@ impl Default for Config {
|
|||||||
|
|
||||||
impl Config {
|
impl Config {
|
||||||
/// Read the config from the `config.toml` file
|
/// Read the config from the `config.toml` file
|
||||||
pub fn read_config() -> Result<Self, CLIError> {
|
pub fn read_config() -> Result<Self, Error> {
|
||||||
let config_dir = LEO_CONFIG_DIRECTORY.clone();
|
let config_dir = LEO_CONFIG_DIRECTORY.clone();
|
||||||
let config_path = LEO_CONFIG_PATH.clone();
|
let config_path = LEO_CONFIG_PATH.clone();
|
||||||
|
|
||||||
@ -112,7 +110,7 @@ impl Config {
|
|||||||
}
|
}
|
||||||
|
|
||||||
/// Update the `automatic` configuration in the `config.toml` file.
|
/// Update the `automatic` configuration in the `config.toml` file.
|
||||||
pub fn set_update_automatic(automatic: bool) -> Result<(), CLIError> {
|
pub fn set_update_automatic(automatic: bool) -> Result<(), Error> {
|
||||||
let mut config = Self::read_config()?;
|
let mut config = Self::read_config()?;
|
||||||
|
|
||||||
if config.update.automatic != automatic {
|
if config.update.automatic != automatic {
|
||||||
|
|||||||
Some files were not shown because too many files have changed in this diff Show More
Loading…
Reference in New Issue
Block a user