# 0.1.0
Adds `avi` decoder and replace `raw` with more convenient `bits` and `bytes` format. Otherwise mostly small updates and bug fixes.
Increase minor version. fq does not use sementic versioning (yet) but it's probably a good idea to start increase minor version when adding features to be able to do patch releases.
In other fq related news:
- I gave a [talk about fq](https://www.youtube.com/watch?v=-Pwt5KL-xRs&t=1450s) at [No Time To Wait 6](https://mediaarea.net/NoTimeToWait6) a conference about open media, standardization, and audiovisual preservation.
- While prototyping writing decoders directly in jq for fq I ended up [implementing jq in jq](https://github.com/wader/jqjq). Still thinking and working on how to do decoders in jq.
## Changes
- Replace `raw` format with `bits` and `bytes` format that decodes directly to a binary with different unit size.
```sh
$ echo -n 'hello' | fq -d bytes '.[-3:]' > last_3_bytes
$ echo 'hello' | fq -d bytes '.[1]'
101
$ echo 'hello' | fq -c -d bits '[.[range(8)]]'
[0,1,1,0,1,0,0,0]
```
## Decoder changes
- `avc_au` Support annexb format (used in AVI). #476
- `avi` Add AVI (Audio Video Interleaved) decoder. #476
```sh
# extract samples for stream 1
$ fq '.streams[1].samples[] | tobytes' file.avi > stream01.mp3
```
- `bits` Replaces `raw` but is a binary using bit units. #485
- `bytes` Replaces `raw` but is a binary using byte units. #485
- `bplist`
- Fix signed interger decoding. #451 @dgmcdona
- Use correct size for references and check for infinite loops. #454 @dgmcdona
- `flac_frame` Correctly decode zero escape sample size. #461
- `id3v2` Fix decoding of COMM and TXXX with missing null terminator. #468
- `matroska` Updated to latest specification. #455
- `mp3_frame` Use frame size calculation from spec instead of own as it seems to not work in some cases. #480
- `mp3_frame_tags` Replaces `xing` and also decodes "lame extensions" for both Xing and Info. #481
- `raw` Removed. #485
- `wav` More codec symbol names and now shares RIFF code with AVI decoder. #476
- `yaml` Fix type panic for large intergers. #462
## Changelog
* 7b6492ee Improve README.md a bit, one more demo and move up usage
* 4e069625 Update docker-golang to 1.19.2 from 1.19.1
* e0334497 Update docker-golang to 1.19.3 from 1.19.2
* f3f2648b Update github-go-version to 1.19.2 from 1.19.1, 1.19.1, 1.19.1
* 003197eb Update github-go-version to 1.19.3 from 1.19.2, 1.19.2, 1.19.2
* 453963dd Update github-golangci-lint to 1.50.1 from 1.50.0
* 56dcb3a0 Update gomod-BurntSushi/toml to 1.2.1 from 1.2.0
* 101b2806 Update gomod-golang/text to 0.3.8 from 0.3.7
* d80f12c7 Update gomod-golang/text to 0.4.0 from 0.3.8
* 753927ba Update make-golangci-lint to 1.50.1 from 1.50.0
* 4d8dd5c5 adds check for recursion in decodeReference, adds test to verify fix
* b7c4576c adds necessary cast
* 46b7ab32 adds test to verify fix
* 4ee7dd8a changes Errorf to Fatalf on infinite loops
* 41b2d1ad cli: Better decode error help
* 7254b0f9 decode,elf,fuzz: TryBytesRange error on negative size
* bafd1f56 decode,fuzz: Signed integer (S) read require at least one bit
* 2a86d323 doc,rtmp,pcap,markdown: Add more examples
* 0b9b0173 doc: Add gomarkdown to license/dependencies
* 4bfd9d81 doc: Add link to nttw6 presentation video and slides
* fb1a91ac drop indented else block per lint
* 4dd594c1 fixes bad path in test output
* f9a1d3f4 fixes calculation of floating point lengths
* 236fbc17 fixes reference calculation to use reference size from trailer
* ac86f931 fixes signed integer parsing
* fb2a2b94 flac,fuzz: Fatal error on negative partition sample count
* 7859be1e flac_frame: Properly decode zero escape sample size
* 7cb2a6c9 fuzz: gotip not needed anymore
* cef4245b fuzz: make fuzz GROUP=mp4 to fuzz one group
* 413d4250 gofmt
* 349d9497 gojq: Update rebased fq fork
* 450f5844 gojq: Update rebased fq fork
* d8641ab1 gomod: Update modules that lack bump config
* f66e2244 id3v2: In the wild COMM and TXXX frame might not have a null terminator
* b09d6116 makes dictionary key type checking more sensible
* d07b2eec markdown,fuzz: Update gomarkdown
* 646f32d5 matroska: Fix path tests and make _tree_path more robust
* e748079e matroska: Update spec and regenerate
* 1c7d3252 mod: Update ones without bump config
* 2de87539 mp3_frame: Fix issue calc frame size for some configs
* c3a0686c mp3_frame_tags: Refactor and rename xing format to mp3_frame_tags
* d75748d8 mp4: Decode more sample flags
* c93301fc raw,bits,bytes: Replace raw format with bits and bytes format that decode to a binary
* b08e25ce removes unnecessary cast
* 2b3adbe8 renames test data file
* 0cf46e11 wav,avi,avc_au: Add avi decoder and refactor wav decoder
* 26069167 yaml,fuzz: gojq.Normalize value to fix type panic
# 0.0.10
## Changes
- Add `bplist` Apple Binary Property List decoder. Thanks David McDonald @dgmcdona #427
- Add `markdown` decoder. #422
- Fix panic when interrupting (ctrl-c) JSON output (`fq tovalue file ` etc), #440
- Fix issue using `debug` (and some other native go iterator functions) inside `path(...)`, which is used by assign (`... = ...`) expressions etc. #439
- Fix issue and also make `toactual` and `tosym` work more similar to `tovalue`. #432
- Fix issue with unknown fields (gaps found after decoding) where one continuous gap could end up split into two of more unknown fields. #431
- More format documentation and also nicer help output. Also now all documentation is in markdown format. #430 #422
```
# or help(matroska) in the REPL
$ fq -h matroska
matroska: Matroska file decoder
Decode examples
===============
# Decode file as matroska
$ fq -d matroska . file
# Decode value as matroska
... | matroska
Lookup element using path
=========================
$ fq 'matroska_path(".Segment.Tracks[0)")' file.mkv
Get path to element
===================
$ fq 'grep_by(.id == "Tracks") | matroska_path' file.mkv
References
==========
- https://tools.ietf.org/html/draft-ietf-cellar-ebml-00
- https://matroska.org/technical/specs/index.html
- https://www.matroska.org/technical/basics.html
- https://www.matroska.org/technical/codec_specs.html
- https://wiki.xiph.org/MatroskaOpus
```
## Decoder changes
- `ar` Allow empty integer strings. For example owner id can be an empty string. #428
- `bitcoin_blkdat` Assert that there is a header. As the format is part of the probe group this speeds up probing. #402
- `bplist` Add Apple Binary Property List decoder.
```sh
$ fq '.objects.entries[0] | .key, .value' Info.plist
│00 01 02 03 04 05 06 07 08 09│0123456789│.objects.entries[0].key{}:
0x32│ 5c │ \ │ type: "ascii_string" (5) (ASCII encoded string)
0x32│ 5c │ \ │ size_bits: 12
│ │ │ size: 12
0x32│ 43 46 42 75│ CFBu│ value: "CFBundleName"
0x3c│6e 64 6c 65 4e 61 6d 65 │ndleName │
│00 01 02 03 04 05 06 07 08 09│0123456789│.objects.entries[0].value{}:
0x1ea│ 5f │ _ │ type: "ascii_string" (5) (ASCII encoded string)
0x1ea│ 5f │ _ │ size_bits: 15
0x1ea│ 10 │ . │ large_size_marker: 1 (valid)
0x1ea│ 10 │ . │ exponent: 0
0x1ea│ 18 │ . │ size_bigint: 24
│ │ │ size: 24
0x1ea│ 41 70 70 6c│ Appl│ value: "AppleProResCodecEmbedded"
0x1f4│65 50 72 6f 52 65 73 43 6f 64│eProResCod│
0x1fe│65 63 45 6d 62 65 64 64 65 64│ecEmbedded│
```
- Supports `torepr`
```sh
$ fq torepr.CFBundleName Info.plist
"AppleProResCodecEmbedded"
```
- `elf`
- More robust decoding when string tables are missing. #417
```sh
# extract entry opcodes and disassemble with ndisasm
$ fq -n '"f0VMRgIBAQAAAAAAAAAAAAIAPgABAAAAeABAAAAAAABAAAAAAAAAAAAAAAAAAAAAAAAAAEAAOAABAAAAAAAAAAEAAAAFAAAAAAAAAAAAAAAAAEAAAAAAAAAAQAAAAAAAAAAAAAEAAAAAAAAAAQAAAAAAIAAAAAAAsDxmvwYADwU=" | frombase64 | . as $b | elf | $b[.header.entry-.program_headers[0].vaddr:]' \
| ndisasm -b 64 -
00000000 B03C mov al,0x3c
00000002 66BF0600 mov di,0x6
00000006 0F05 syscall
```
- Now decodes program header notes. #421
- `markdown` Add decoder. Is used in fq to render CLI help. #422
```sh
# array with all level 1 and 2 headers
$ fq -d markdown '[.. | select(.type=="heading" and .level<=2)?.children[0]]' README.md
[
"fq",
"Usage",
"Presentations",
"Install",
"TODO and ideas",
"Development and adding a new decoder",
"Thanks and related projects",
"License"
]
```
- `matroska` Add support for sample lacing. Used by FLAC samples etc. #404
- `mp4` More codec names and also use official names from mp4ra.org. #424
```sh
# show details of first two track in file
$ fq -o line_bytes=10 '.tracks[0,1]' big_buck_bunny.mp4
│00 01 02 03 04 05 06 07 08 09│0123456789│.tracks[0]{}: track
0x00910a│20 68 10 01 a0 40 0e 20 8c 1b│ h...@. ..│ samples[0:1295]:
0x009114│c2 2b 99 09 84 42 60 a8 c4 60│.+...B`..`│
* │until 0x541697.7 (5473678) │ │
│ │ │ id: 1
│ │ │ data_format: "mp4a" (MPEG-4 Audio)
│00 01 02 03 04 05 06 07 08 09│0123456789│.tracks[1]{}: track
0x00a5e6│ 00│ .│ samples[0:1440]:
0x00a5f0│00 00 0c 06 00 07 8b 71 b0 00│.......q..│
0x00a5fa│00 03 00 40 80 00 00 00 15 06│...@......│
* │until 0x540959.7 (5464939) │ │
│ │ │ id: 2
│ │ │ data_format: "avc1" (Advanced Video Coding)
```
- `html` Handle leading doc type and processing directives. #414
## Changelog
* a77cec92 Added documentation and tests, fixed bad date parsing
* d784db69 Adds support for Apple Binary Plist, version 00
* 5711f290 Code fixes from PR, still need to add tests and testdata
* 6b04f2de Documentation cleanup
* bcccde23 Fixes and embeds documentation
* ebae938d Fixes bug in integer parsing
* 368d183b Size check on nBits to save memory
* 84ca1010 Update docker-golang from 1.19.0 to 1.19.1
* c47c3866 Update github-go-version from 1.19.0, 1.19.0, 1.19.0 to 1.19.1
* 816169b6 Update github-golangci-lint to 1.50.0 from 1.49.0
* 21f2980e Update make-golangci-lint to 1.50.0 from 1.49.0
* 5f619940 adds function for decoding fixed sized arrays
* f08f44f1 ar: Integer strings might be empty
* 004406de bitcoin_blkdat,bitcoin_block: Make sure there is a header if blkdat
* 421b2b30 bplist: Fix unknown field for singletons and add torepr tests
* 16b01211 bplist: Make torepr convert to values
* fe64530e csv: Add tsv and header example
* cb3dc802 decode,tar: Add scalar description and Try* helpers
* a6429ffe decode: Remove RangeSorted flag as we can decide on array/struct instead
* a468684a deps: Manual update ones not using bump
* a7a101ca doc,help: Nicer format help and move help tests into each format
* 725ab1b1 doc,html,xml: Add more documentation and examples
* abd19ed8 doc: Fix format sections a bit
* 0fdc03a4 doc: Fix some incorrect example prompts
* 5382d46a elf: Basic program header notes decoding
* 12105d8c elf: Treat missing string tables as empty to be more robust
* 3deceeeb fixes from PR comments
* 226a9a3e generics: Use more from x/exp
* 404b1704 gojq: Update fq fork
* 376f0ebb gojq: Update rebased fq fork
* 87b2c6c1 help,doc: Use markdown for format documentation again
* 8016352b html: Handle html with leading doctype etc
* 768df301 interp,decode: For struct use map to lookup field
* c4219d69 interp: Fix interrupt panic for cli eval
* 00ee10a1 interp: Make to{actual,sym} behave similar to tovalue
* 00a50662 markdown: Add decoder
* 7749e1b5 matroska: Add proper lacing support
* 20a15372 mp4: Fix data_format typo
* 2655ba09 mp4: More codec names (from mp4ra.org)
* 7cd43b49 perfomance: increase performance by map usage
* 6a6fec54 range,decode: Use own range sort impl to speed up a bit
* 0f35fe48 ranges,decode: Correctly skip empty ranges when adding unknown fields
* ea81efec readline: Update rebased fq fork
* 369f4016 removed unneccessary type conversions
* 3198602d removed unused return type
* 7d865343 sortex: Package with type safe sort helpers
* 808202fa test: Skip go test with -race by default
* 12836abe updates fqtest
* 1e47f4f2 updates tests post integer-bug fix
* 3d8ea1de updates torepr for data type
* 1385b5d0 wasm: Add some documentation
* d6316d5c wav: Decode smpl chunk
# 0.0.9
## Changes
- New `wasm` WebAssembly Binary Format decoder by Takashi Oguma @bitbears-dev
```sh
# show part of code_section
$ fq '.sections[4].content.code.x[0].code.e | d' add.wasm
│00 01 02 03 04 05 06 07 08 09│0123456789│.sections[4].content.code.x[0].code.e[0:4]:
│ │ │ [0]{}: in
0x3c│ 20│ │ opcode: "local.get" (0x20)
0x46│01 │. │ x: 1 (valid)
│ │ │ [1]{}: in
0x46│ 20 │ │ opcode: "local.get" (0x20)
0x46│ 00 │ . │ x: 0 (valid)
│ │ │ [2]{}: in
0x46│ 6a │ j │ opcode: "i32.add" (0x6a)
│ │ │ [3]{}: in
0x46│ 0b │ . │ opcode: "end" (0xb)
```
```sh
# count opcode usage
$ fq '.sections[] | select(.id == "code_section") | [.. | .opcode? // empty] | count | map({key: .[0], value: .[1]}) | from_entries' add.wasm
{
"end": 1,
"i32.add": 1,
"local.get": 2
}
```
```sh
# list exports and imports
$ fq '.sections | {import: map(select(.id == "import_section").content.im.x[].nm.b), export: map(select(.id == "export_section").content.ex.x[].nm.b)}' add.wasm
{
"export": [
"memory",
"add"
],
"import": []
}
```
- Decode value display now shows address bar on new format or buffer. Should make it easier to spot changes and read hex and ASCII view. #365
Examples of PCAP with different formats and TCP stream buffers:
...
│00 01 02 03 04 05 06 07 08 09│0123456789│ packet{}: (ether8023_frame)
0x00668│ 00 0a 95 67 49 3c │ ...gI< │ destination: "00:0a:95:67:49:3c" (0xa9567493c)
0x00668│ 00 c0 f0│ ...│ source: "00:c0:f0:2d:4a:a3" (0xc0f02d4aa3)
0x00672│2d 4a a3 │-J. │
0x00672│ 08 00 │ .. │ ether_type: "ipv4" (0x800) (Internet Prot...
│00 01 02 03 04 05 06 07 08 09│0123456789│ payload{}: (ipv4_packet)
0x00672│ 45 │ E │ version: 4
...
│00 01 02 03 04 05 06 07 08 09│0123456789│ payload{}: (tcp_segment)
0x00686│ 00 50 │ .P │ source_port: "http" (80) (World Wide ...
...
│ │ │ ipv4_reassembled[0:0]:
│ │ │ tcp_connections[0:1]:
│ │ │ [0]{}: tcp_connection
│ │ │ client{}:
│ │ │ ip: "192.168.69.2"
│ │ │ port: 34059
│ │ │ has_start: true
│ │ │ has_end: true
│ │ │ skipped_bytes: 0
│00 01 02 03 04 05 06 07 08 09│0123456789│
0x000│47 45 54 20 2f 74 65 73 74 2f│GET /test/│ stream: raw bits
0x000│65 74 68 65 72 65 61 6c 2e 68│ethereal.h│
* │until 0x1bc.7 (end) (445) │ │
...
- Add `--unicode-output`/`-U` argument to force use of Unicode characters to improve output readability. #377
- For example useful when piping to less and you want fancy unicode and colors:
`fq -cU d file | less -r`
- `to_entries` now preserves struct field order. #340
- Experimental `raw string` literal support. Work the same as golang raw string literals. Useful in REPL when pasting things etc but should probably be avoided in jq scripts. #371
- Properly fail lexing of invalid binary, octal and hex number literals. #371
- REPL completion now include all functions. Before some functions with multiple argument counts were skipped. #375
- Switch to new gopacket fork with speedup and bug fixes. Remove SLL2 workarounds in fq. #386
## Decoder changes
- `csv` Correctly handle decode values when `tocsv` normalize to strings. Before array and object ended up being JSON serialized to strings. #341
- Normalize to strings is done so that non-string scalars can be used:
```
$ fq -n '[[1,true,null,"a"]] | tocsv'
"1,true,,a\n"
```
- `dns` DNS over UDP format was accidentally used to probe TCP streams #366
- `elf` Remove redundant `program_header` struct
- `flac`
- Add 32 bit samples support. #378 Thanks @ktmf01
- Properly decode/checksum samples in partitions with raw samples. #379 Thanks @ktmf01
Now successfully decodes all test cases from https://github.com/ietf-wg-cellar/flac-test-files
- `jsonl` Add decoder. Decodes JSON lines. There is also `fromjsonl` and `tojsonl`. #374
- `macho`
- Split FAT Macho decoding into `macho_fat` format which also fixed handling of file offsets in sections. #362
- Decode symbol and string sections. #352
- `matroska` Remove new lines in descriptions. Messes up tree. #369
- `mp3_frame`
- Support LSF (low sampling frequency) frames. #376
- Skip trying to figure out what main data is for current frame and not. Was incorrect and doing it properly probably requires hoffman decoding. #376
- `pcap` Support files with nanosecond precision. Has a different magic. #382
- `prores_frame` Add basic decoder. Decodes container and fram header. #396 Thanks @Doctor-love for test files
- `tar` Fix regression when decoding number fields. Now ok again to be empty string. #372
- `wasm` Add WebAssembly Binary Format decoder. #383 Thanks to Takashi Oguma @bitbears-dev
- Decodes to a tree following the [WASM binary grammar specification](https://webassembly.github.io/spec/core/binary/index.html)
- `yaml` Fail on trailing data. Before it succeeded with the last value. #373
- `zip`
- Don't require PK header as there seems to be zip files with prepended data. #359
- Correctly limit amount of backwards search for EOCD (end of content directory). #363
- `xml` Correctly handle decode values when `toxml` normalize to strings. Before array and object ended up being JSON serialized to strings. #341
- `xml`
- Change attribute prefix to `@` instead of `-` and make it an option `attribute_prefix`. #401
- Skip default namespace in element names. #389
- Always include attributes and children even when empty in array mode. Makes it a lot easer to work with as you can assume `.[1]` will be attributes and so on. #357
- Normalize to strings is done so that non-string scalars can be used:
```
$ fq -nr '{a: {"-boolean": true, "-number": 123, "-null": null}} | toxml'
```
- Allow and ignore trailing `` and improve trailing data error message. #368
- Correctly sort if any `#seq` is found and also properly sort negative `#seq`. #384
## Changelog
* 0cd846a1 *extra: Rename extra to just ex and refactor to use generics
* fb583e2c Add 32 bps FLAC to test
* c1d5b2b1 Add sample size entry to list for 32bps flac streams
* 3f209c46 Fix decoding of FLAC raw entropy partition
* 25061aca Update docker-golang from 1.18.4 to 1.18.5
* 0de2c906 Update docker-golang from 1.18.5 to 1.19.0
* 7b8d95bf Update github-go-version from 1.18.4, 1.18.4, 1.18.4 to 1.18.5
* 103991f7 Update github-go-version from 1.18.5, 1.18.5, 1.18.5 to 1.19.0
* 4255b87a Update github-golangci-lint from 1.47.2 to 1.47.3
* 198305ec Update github-golangci-lint from 1.47.3 to 1.48.0
* fa9fec30 Update github-golangci-lint from 1.48.0 to 1.49.0
* f579e9c3 Update make-golangci-lint from 1.47.2 to 1.47.3
* c8069d22 Update make-golangci-lint from 1.47.3 to 1.48.0
* 004eb564 Update make-golangci-lint from 1.48.0 to 1.49.0
* abcc7366 add ULEB and SLEB to known words for spell check
* 9238251b ci: Skip -race for windows and macos
* 913f5780 columnwriter,dump: Add Column interface and refactor into BarColumn and MultiLineColumn
* 5d9ffead decode,scalar: Map empty string also else sym might ends up nil
* 326dada7 decode: Add LEB128 readers
* 502f451c decode: Refactor to use scalar type assert helper
* 840292ba decode: Simplify compound range sort behaviour
* 15f7c67a dev,fuzz: Add some useful retrigger snippets
* 46dca8cd dns: Don't use dns (udp) format for tcp also
* c233215a dns: Rename isTCP to hasLengthHeader
* ed424783 doc,interp: Update and add more examples
* f247edb5 doc: Update README demo a bit with new features
* 3613b6d4 elf: Remove redundant program_header struct
* 8a19978b flac: Make gen script generate correct fqtest files
* 2bfbe9a9 flac_frame: Cleanup some dev lefterovers and todos
* 64b23659 fqtest: Run tests in parallell
* af35b284 gojq: Preserve keys order for to_entries when used with JQValue
* 804ad1e2 gojq: Update fq fork
* add3dcfd gojq: Update fq fork, fix scope argcount issue
* d898732c gojq: Update fq fork, new scope function, rawstring, stricter integers
* 394717ca gopacket: Switch/update to new fork, remove SLL2 hack
* 4eae7ffd interp,doc: Add -R raw string slurp hint to -s help
* d8792fd1 interp,dump: Correctly flush columns if data will be shown
* 29005c70 interp,dump: Show address bar for root, nested roots and on format change
* c7559b59 interp: Add --unicode-output/-U to force use of unicode
* 9e447c9a interp: Use RegisterFS instead of format files
* 701c67c1 jsonl: Add decoder, also tojsonl encoder
* bc6cffde lint,decode,fuzz:: Fix nilerr warnings, one real one should be ignored for now
* 3c21b058 lint: Fix ioutil deprecation, reformat for new doc standard
* b2d4e6d9 macho: Decode cmd symtab symbols
* 725c8e83 macho: Split into macho/macho_fat, fix offset issue and add string decoding
* 2e407386 matroska: Strip newlines in description
* cf15661e mp3_frame: Add LSF support and fix incorrect main data handling
* 74c7dc4e pcap: Add ns support and add header field
* 8fc43533 prores_frame: Add basic container and frame header decoder
* dc32ac08 script: Use strings.Builder to collect output
* 0d44b937 tar: Some number fields can be empty
* 545dac8c test: Update tests, go 1.19 uses \xff instead of \u00ff
* ce438872 wasm: `make doc`
* 074c22c9 wasm: add `-timeout 20m` for go test to workaround ci test fail
* cd037c51 wasm: add comment to clarify lazy initialization
* f73965d2 wasm: add wasm to probe list
* 00869b37 wasm: avoid race condition
* db8021c9 wasm: define and use constants for some insturctions
* bcc0dfd9 wasm: fix comment format
* 289ddf59 wasm: fix lint issues
* 3fca7cc0 wasm: fix lint issues
* cbb5a8ed wasm: further simplification
* 934ed9a8 wasm: initial version
* e5cf1731 wasm: make the godoc formatter happy
* b0f3fec8 wasm: remove nolint:unparam which is no longer needed
* e1691dec wasm: remove unused function
* ae4529c4 wasm: run `golangci-lint run --fix`
* fead68de wasm: tidy up
* 3298d181 wasm: to be able to probe
* 2eb17505 wasm: update tests
* d5d9e738 wasm: use FieldULEB128() / FieldSLEB128() defined in the upstream
* 7401d141 wasm: use WRITE_ACTUAL=1 to generate .fqtest files
* 2037b86a wasm: use map, not switch
* ae08bf70 wasm: use s.ActualU() instead of s.Actual.(uint64)
* 63f4a726 wasm: use scalar.UToSymStr for simplicity
* 0ad5a8ec wasm: use underscores for symbol values
* fa20c74c xml,csv,interp: Handle JQValue when string normalizing
* f4e01372 xml,html: Always include attrs and children in array mode
* 9a5fcc89 xml: Allow trailing
* 71900c2a xml: Correctly sort if one #seq is found and allow negative seq numbers
* 716323ce xml: Even more namespace fixes
* f24d685a xml: Keep track of default namespace and skip it element names
* 095e1161 xml: Switch from "-" to "@" as attribute prefix and make it an option
* 3623eac3 yaml: Error on trailing yaml/json
* d607bee1 zip: Correctly limit max EOCD find
* 19b70899 zip: Skip header assert as there are zip files with other things appended
# 0.0.8
## Changes
- Add support for some common structured serialization formats: #284 #335
- XML, `toxml`, `fromxml` options for indent, jq mapping variants (object or array) and order preservation
- HTML, `fromhtml` options for indent, jq mapping variants (object or array) and order preservation
- TOML, `totoml`, `fromtoml`
- YAML, `toyaml`, `fromyaml`
- jq-flavored JSON (optional key quotes and trailing comma) `tojq`, `fromjq` options for indent #284
```sh
# query a YAML file
$ fq '...' file.yml
# convert YAML to JSON
# note -r for raw string output, without a JSON string with JSON would outputted
$ fq -r 'tojson({indent:2})' file.yml
$ fq -nr '{hello: {world: "test"}} | toyaml, totoml, toxml, tojq({indent: 2})'
hello:
world: test
[hello]
world = "test"
test
{
hello: {
world: "test"
}
}
$ echo '' | fq -r '.doc.element."-a"'
b
$ echo '' | fq -r '.doc.element."-a" = "" | toxml({indent: 2})'
```
- CSV, `tocsv`, `fromcsv` options for separator and comment character
```sh
$ echo -e '1,2\n3,4' | fq -rRs 'fromcsv | . + [["a","b"]] | tocsv'
1,2
3,4
a,b
```
- Add support for binary encodings
- Base64. `tobase64`, `frombase64` options for encoding variants.
```sh
$ echo -n hello | base64 | fq -rRs 'frombase64 | tostring'
hello
```
- Hex string. `tohex`, `fromhex`
- Add support for text formats
- XML entities `toxmlentities`, `fromxmlentities`
- URL `tourl`, `fromurl`
```sh
$ echo -n 'https://host/path/?key=value#fragment' | fq -Rs 'fromurl | ., (.host = "changed" | tourl)'
{
"fragment": "fragment",
"host": "host",
"path": "/path/",
"query": {
"key": "value"
},
"rawquery": "key=value",
"scheme": "https"
}
"https://changed/path/?key=value#fragment"
```
- URL path encoding `tourlpath`, `fromurlpath`
- URL encoding `tourlencode`, `fromurlencode`
- URL query `tourlquery`, `fromurlquery`
- Add support for common hash functions:
- MD4 `tomd4`
- MD5 `tomd5`
```sh
$ echo -n hello | fq -rRs 'tomd5 | tohex'
5d41402abc4b2a76b9719d911017c592
```
- SHA1 `tosha1`
- SHA256 `tosha256`
- SHA512 `tosha512`
- SHA3 224 `tosha3_224`
- SHA3 256 `tosha3_256`
- SHA3 384 `tosha3_384`
- SHA3 512 `tosha3_512`
- Add support for common text encodings:
- ISO8859-1 `toiso8859_1`, `fromiso8859_1`
- UTF8 `tutf8`, `fromutf8`
- UTF16 `toutf16`, `fromutf16`
- UTF16LE `toutf16le`, `fromutf16le`
- UTF16BE `toutf16be`, `fromutf16be`
```sh
$ echo -n 00680065006c006c006f | fq -rRs 'fromhex | fromutf16be'
hello
```
- Add `group` function, same as `group_by(.)` #299
- Update/rebase readline dependency (based on @tpodowd https://github.com/chzyer/readline/pull/207) #305 #308
- Less blinking/redraw in REPL
- Lots of small bug fixes
- Update/rebase gojq dependency #247
- Fixes JQValue destructing issue (ex: ` as {$key}`)
- Major rewrite/refactor how native function are implemented. Less verbose and less error-prone as now shared code takes care of type casting and some argument errors. #316
- Add `tojson($opts)` that support indent option. `tojson` still works as before (no indent).
```sh
$ echo '{a: 1}' | fq -r 'tojson({indent: 2})'
{
"a": 1
}
```
- Rename `--decode-file` (will still work) to `--argdecode` be be more consistent with existing `--arg*` arguments. #309
- On some decode error cases fq can now keep more of partial tree making it easier to know where it stopped #245
- Build with go 1.18 #272
## Decoder changes
- `bitcoin` Add Bitcoin blkdat, block, transcation and script decoders #239
- `elf` Use correct offset to dynamic linking string table #304
- `tcp` Restructure into separate client/server objects and add `skipped_bytes` (number of bytes with known missing ACK), `has_start` (has first byte in stream) and `has_end` (has last byte in stream) per direction #251
- Old:
```
│00 01 02 03 04 05 06 07│01234567│.tcp_connections[0]{}: tcp_connection
│ │ │ source_ip: "192.168.69.2"
│ │ │ source_port: 34059
│ │ │ destination_ip: "192.168.69.1"
│ │ │ destination_port: "http" (80) (World Wide Web HTTP)
│ │ │ has_start: true
│ │ │ has_end: true
0x000│47 45 54 20 2f 74 65 73│GET /tes│ client_stream: raw bits
0x008│74 2f 65 74 68 65 72 65│t/ethere│
* │until 0x1bc.7 (end) (44│ │
0x000│48 54 54 50 2f 31 2e 31│HTTP/1.1│ server_stream: raw bits
0x008│20 32 30 30 20 4f 4b 0d│ 200 OK.│
* │until 0x191.7 (end) (40│ │
```
- New:
```
│00 01 02 03 04 05 06 07│01234567│.tcp_connections[0]{}: tcp_connection
│ │ │ client{}:
│ │ │ ip: "192.168.69.2"
│ │ │ port: 34059
│ │ │ has_start: true
│ │ │ has_end: true
│ │ │ skipped_bytes: 0
0x000│47 45 54 20 2f 74 65 73│GET /tes│ stream: raw bits
0x008│74 2f 65 74 68 65 72 65│t/ethere│
* │until 0x1bc.7 (end) (44│ │
│ │ │ server{}:
│ │ │ ip: "192.168.69.1"
│ │ │ port: "http" (80) (World Wide Web HTTP)
│ │ │ has_start: true
│ │ │ has_end: true
│ │ │ skipped_bytes: 0
0x000│48 54 54 50 2f 31 2e 31│HTTP/1.1│ stream: raw bits
0x008│20 32 30 30 20 4f 4b 0d│ 200 OK.│
* │until 0x191.7 (end) (40│ │
```
- `zip` Add 64-bit support and add `uncompress` option #278
- `matroska` Update and regenerate based on latest spec and also handle unknown ids better #291
- `mp4` Changes:
- Fix PSSH decode issue #283
- Add track for track_id references without tfhd box
- Makes it possible to see samples in fragments without having an init segment.
Note it is possible to decode samples in a fragment file by concatenating the init and fragment file ex: `cat init frag | fq ...`.
- Add `senc` box support #290
- Don't decode encrypted samples #311
- Add `track_id` to tracks #254
- Add fairplay PSSH system ID #310
- Properly handle `trun` data offset #294
- Skip decoding of individual PCM samples for now #268
- Add `mvhd`, `tkhd`, `mdhd` and `mehd` version 1 support #258
- Make sure to preserve sample table order #330
- `fairplay_spc` Add basic FairPlay Server Playback Context decoder #310
- `avc_pps` Correctly check for more rbsp data
## Changelog
* 210940a4 Update docker-golang from 1.18.1 to 1.18.2
* fbeabdc3 Update docker-golang from 1.18.2 to 1.18.3
* 51a414db Update docker-golang from 1.18.3 to 1.18.4
* 3017e8b4 Update github-go-version from 1.18.1, 1.18.1, 1.18.1 to 1.18.2
* c597f7f7 Update github-go-version from 1.18.2, 1.18.2, 1.18.2 to 1.18.3
* dd283923 Update github-go-version from 1.18.3, 1.18.3, 1.18.3 to 1.18.4
* d10a3616 Update github-golangci-lint from 1.45.2 to 1.46.0
* 75b5946c Update github-golangci-lint from 1.46.0 to 1.46.1
* 3ffa9efb Update github-golangci-lint from 1.46.1 to 1.46.2
* 4be8cb91 Update github-golangci-lint from 1.46.2 to 1.47.0
* 1b8f4be8 Update github-golangci-lint from 1.47.0 to 1.47.1
* fc596a7a Update github-golangci-lint from 1.47.1 to 1.47.2
* 62be9223 Update gomod-BurntSushi/toml from 1.1.0 to 1.2.0
* 5db7397a Update make-golangci-lint from 1.45.2 to 1.46.0
* 456742ea Update make-golangci-lint from 1.46.0 to 1.46.1
* 06757119 Update make-golangci-lint from 1.46.1 to 1.46.2
* 3d69e9d0 Update make-golangci-lint from 1.46.2 to 1.47.0
* 2170925d Update make-golangci-lint from 1.47.0 to 1.47.1
* c4199c0f Update make-golangci-lint from 1.47.1 to 1.47.2
* 02f00be9 Update usage.md
* 75169a65 asn1: Add regression test for range decode fix ##330
* b0096bc1 avc_pps: Correct check if there is more rbsp data
* 5d67df47 avro_ocf: Fix panic on missing meta schema
* 417255b7 bitcoin: Add blkdat, block, transcation and script decoder
* a6a97136 decode: Cleanup Try/ pairs
* 3ce660a2 decode: Keep decode tree on RangeFn error
* c4dd518e decode: Make compound range sort optional
* 8bb4a6d2 decode: Range decode with new decoder to preserve bit reader
* 342612eb dev: Cleanup linters and fix some unused args
* 78aa96b0 dev: Cleanup some code to fix a bunch of new linter warnings
* 3570f1f0 doc: Add more related tools
* 7aff654a doc: Clarify decode, slurp and spew args
* 0863374f doc: Correct bencode spec URL
* 10cc5518 doc: Improve and cleanup text formats
* b1006119 doc: Typos and add note about Try* functions
* c27646a6 doc: Update and shorten README.md a bit
* b0388722 doc: Use singular jq value to refer to jq value
* a980656c doc: go 1.18 and improve intro text a bit
* a64c28d9 dump: Skip JQValueEx if there are not options
* 40481f66 elf,fuzz: Error on too large string table
* f66a359c elf: Use correct offset to dynamic linking string table
* 64f3e5c7 fairplay: Add basic SPC decoder and PSSH system id
* cae288e6 format,intepr: Refactor json, yaml, etc into formats also move out related functions
* e9d9f8ae fq: Use go 1.18
* 377af133 fqtest: Cleanup path usage
* 2464ebc2 fuzz: Replace built tag with FUZZTEST env and use new interp api
* 0f78687b gojq: Fix JQValue index and destructuring issue and rebase fq fork
* 59c7d0df gojq: Rebase fq fork
* c57dc17d gojq: Rebase fq fork
* 9a7ce148 gojq: Update rebased fq fork
* c1a0cda5 gojq: Update rebased fq fork
* 32361dee gojqextra: Cleanup gojq type cast code
* 9b2e474e gojqextra: Simplify function type helpers
* fd302093 hevc_vps,fuzz: Error on too many vps layers
* efa5e23a icc_profile: Correctly clamp align padding on EOF
* 1ddea1ad interp,format: Refactor registry usage and use function helpers
* a3c33fc1 interp: Add group/0
* 95e61965 interp: Add internal _is_ helpers
* 3b717c3b interp: Add to/from for some common serialzations, encodings and hashes
* 6b088000 interp: Cast jq value to go value properly for encoding functions
* f5be5180 interp: Cleanup and clarify some format naming
* c7701851 interp: Extract to/from map/struct to own package
* 8dde3ef5 interp: Fix crash when including relatve path when no search paths are set
* 735c443b interp: Improve type normalization and use it for toyaml and totoml
* 81a014ce interp: Make empty _finally fin error on error
* 2dc509ab interp: Refactor dump and revert #259 for now
* ab8c728a interp: Rename --decode-file to --argdecode to be more consistent
* dff3cc11 interp: dump: Fix column truncate issue with unicode bars
* 5109df4a interp: dump: Show address bar for nested roots
* 80214921 interp: help: Fix incorrect options example
* 76714349 mapstruct: Handle nested values when converting to camel case
* c92f4f13 matroska: Update ebml_matroska.xml and allow unknown ids
* c2a359bd mod: Update golang.org/x/{crypto,net}
* 3780375d mp3: Use d.FieldValueU and some cleanup
* 7b27e506 mp4,bitio: Fix broken pssh decoding and add proper reader cloning to bitio
* 6b00297e mp4,senc: Refactor current track/moof tracking and add senc box support
* 8228ecae mp4: Add track id field and add track for tfhd with unseen track_id
* ea2cc3c2 mp4: Don't decode encrypted samples
* c6d0d89c mp4: Don't range sort samples, keep sample table order
* 7d25fbfd mp4: Properly use trun data offset
* ba844eb0 mp4: Skip fields for pcm samples for now
* 0e02bb66 mp4: iinf: Only assume sub boxes for version 0
* 2e328180 mp4: mvhd,tkhd,mdhd,mehd: Add version 1 support
* 44bab274 readline: Rebase on top of tpodowd's redraw/completion fixes PR
* a5122690 readline: Rebase on top of tpodowd's update PR
* 54dcdce9 readline: Update fq fork
* 6e7267d2 readme: add MacPorts install details
* 76161a1b scalar,mp4,gzip,tar: Add timestamp to description
* 9133f0e5 scalar: Add *Fn type to map value and clearer naming
* 34cf5442 tcp: Split into client/server structs and add skipped_bytes and has_start/end per direction
* 1aaaefb0 wav,bencode,mpeg_ps_packet,id3v1: Random fixes
* 47350e46 zip: Add uncompress=false test and some docs
* e6412744 zip: Add zip64 support and uncompress option
* aa694e3f zip: s/Decompress/Uncompress/
# 0.0.7
## Changes
- Format specific options
- Formats can now have own options
- Example to skip decoding of samples in a mp4 file use:
- `fq -d decode_samples=false d file.mp4` or `... | mp4({decode_samples: false}})`
- To see supported options for a formats see formats documentation, use `fq -h mp4` or `help(mp4)` in the REPL.
- gojq fork rebase:
- Many performance improvements from upstream
- Assign to a JQValue will now shallowly turn it into a jq value and then be assigned.
- Refactor and rewrote large parts to make it easier to rebase and maintain in the future.
## Decoder changes
- `amf0` Add Action Message Format 0 decoder #214
- `hevc_pps` Add H.265/HEVC Picture Parameter Set decoder #210
- `hevc_sps` Add H.265/HEVC Sequence Parameter Set decoder #210
- `hevc_vpc` Add H.265/HEVC Video Parameter Set decoder #210
- `mp3` Add `max_unique_header_config` and `max_sync_seek` options #242
- `mp4` Simplify granule structure a bit #242
- `mp4` Add `decode_samples` and `allow_truncate` options #242
- `flac_frame` Add `bits_per_sample` option #242
- `icmpv6` Add Internet Control Message Protocol v6 decoder #216
- `id3v2` Add v2.0 PIC support
- `ipv6_packet` Add Internet protocol v6 packet decoder #216
- `macho` Remove redundant arch struct level and cleanup some sym values #226
- `macho` Add raw fields for section and encryption info #238
- `mp4` Add more HEIF boxes support #221
- `mpeg_pes` Support MPEG1 #219
- `rtmp` Add Real-Time Messaging Protocol decoder. Only plain RTMP for now. #214
- `matroska` Symbol name cleanup #220
- `tcp` Better port matching and make it possible to know if byte stream has start/end. #223
- `udp` Better port matching #223
## Changelog
* 010f6430 Update docker-golang from 1.17.8 to 1.18.0
* 05096f50 Update docker-golang from 1.18.0 to 1.18.1
* e5f61e22 Update github-go-version from 1.17.7, 1.17.7, 1.17.7 to 1.18.0
* fdfc5c5b Update github-go-version from 1.18.0, 1.18.0, 1.18.0 to 1.18.1
* 4ea362e3 Update github-golangci-lint from 1.44.2 to 1.45.0
* 2a90485b Update github-golangci-lint from 1.45.0 to 1.45.2
* d9195ac4 Update gomod-mapstructure from 1.4.3 to 1.5.0
* cf88bc11 Update make-golangci-lint from 1.44.2 to 1.45.0
* 3a0799cb Update make-golangci-lint from 1.45.0 to 1.45.2
* 34cbe487 amf0: Decode strings in more detail
* b2a865ea avc_sps: Add chroma format name mapping
* b35b1804 decode,format: Add d.FieldFormatOrRaw(Len)
* f4480c6f decode,interp: Support for format specific options
* 5ff67e4c formats: Sym and field name cleanup to be more jq friendly
* 3c029925 github: Update action versions
* 02a97fa3 gojq: Rebase fq fork
* 2e240447 gojq: Rebase fq fork
* 518f6af4 gojq: Rebase fq fork
* 88f791e0 gojq: Rebase fq fork
* 8c918702 gojq: Rebase fq fork
* adde8c70 gojq: Rebase fq fork
* d79afeb3 gojq: Rebase fq fork
* dd0d97ea gojq: Rebase fq fork (speedup and fix range with JQValue)
* afd724bf gojq: Rebase fq fork. Fixes JQValue path tracking when iterating
* 74978c9d hevc: Add hevc_vps, hevc_sps and hevc_pps decoders
* c0202483 hevc_vpc,hevc_sps: Use same nameing for profile as in spec
* 09385c61 id3v2: Add 2.0 PIC support
* 9cb4b57a interp,cli: Handle ctrl-c properly
* 607202bb interp: Don't truncate last display column
* 6f03471d interp: Paths with a array as root was missing start dot
* dabad850 interp: Proper display column truncate
* e8678ca8 interp: Remove opts refactor leftover
* d376520f interp: Remove to*range pad argument and fix stdout padding issue
* 087d1241 interp: Simpler and more efficient hexdump
* 21ad628a interp: dump: Show field name for compound values in arrays
* e8dc7112 ipv6,icmpv6: Add decoder
* d6c31dac macho: Add section and encryption_info raw data fields
* 5424eed7 macho: Cleanup syms and remove redundant fat_arch struct
* f8d79a57 matroska: More sym cleanup
* f34ebd83 mp4: Add more HEIF boxes
* f8fd6b7f mp4: Add more HEIF boxes
* 39ba5c4d mpeg_pes: Support mpeg1 and some cleanup
* d8aaf303 rtmp,amf0: Add decoders
* 788b0ac1 rtmp,amf0: Improve decoders, aac asc, chunk stream interrupt, fix amf0 ecma arrays
* 5d25bbc2 tcp,udp: Refactor and make port matching better
# 0.0.6
Added `macho` decoder (thanks @Akaame), nicer REPL interrupt, error and prompt, add `slurp`/`spew` functions and `explode` for binary.
Added fq talk slides from [Binary Tools Summit 2022](https://binary-tools.net/summit.html) to `README.md`.
## Changes
- Major query rewrite refactor to share code for slurp-ish functions `repl`, `slurp` and future `help` system. #178
- REPL improvements:
- Much improved eval and output interrupt. Should fix more or less all issue with un-interruptable long outputs. It is still possible to get "hangs" if some decode value ends up being expanded into a huge string etc. #191 #192
- Prompt paths now has colors support. #181
- Shows an arrow on parse error.
- Faster on multi inputs. #165
- Speedup interpeter by skipping redundant includes. #172
- gojq fork rebase: #179
- Fixes `try ... | ... catch` precedence issue.
- `tonumber` now supports non-base-10 numbers.
- Add `slurp`/`spew` to collect outputs and outputs them later.
- `1,2,3 | slurp("a")` collects, later do `spew("a")` to output them. Also a global array `$a` will be available. #178
- Add `explode` for binary. #188
- `"a" | tobits | explode` return bits `[0,1,1,0,0,0,0,1]`.
- `"åäö" | tobytes | explode` return utf8 bytes instead of codepoints `[195,165,195,164,195,182]`.
- Add optional sub topic to `--help`: #177
- Replace `--formats` with `--help formats`. #181
- Add `--help options` to see all default option values. #181
- Remove `var`, use `slupr` instead.
## Decoder changes
- `macho` Add decoder. Thanks @Akaame #43
- `mp4` Support `colr` box. #176
## Changelog
* ee5e4718 Update docker-golang from 1.17.7 to 1.17.8
* ca04cc20 Update github-golangci-lint from 1.44.0 to 1.44.1
* 5c6e1d32 Update github-golangci-lint from 1.44.1 to 1.44.2
* 1b8e6936 Update make-golangci-lint from 1.44.0 to 1.44.1
* 9d5ba826 Update make-golangci-lint from 1.44.1 to 1.44.2
* cd2cbef6 decode: Some cleanup
* 9e4f2641 dev: Add .jq-lsp.jq to add additional builtins for jq-lsp
* c6a90cfc doc,asn1_ber: Add more documentation
* c53bd777 doc: Add bts2022 video
* b97776c9 doc: Add fq bts2022 presentation
* d334c2d4 doc: Add href in supported format list
* c95b0d6d doc: Forgot make doc
* a202df9a doc: Improve and fix some typos
* 9ec1d357 doc: Improve project description
* 758b2d0e doc: Regenerate after macho merge
* 920629f5 doc: Regenerate and fix macho section size
* d3397cf9 doc: Tweak format diagram
* d47e04c4 fixup! macho: CPU_SUBTYPE_MULTIPLE and TYPE_ALL are 0xff_ff_ff_ff
* 27e76157 format: Simplify torepr, no need for _f function
* 206dcd02 fuzz: Include more testdata seed files
* be6f0093 gojq: Rebase fq fork and add support for non-10 base for tonumber
* 33efb02a interp,repl: Add path and value colors to prompt
* 41551de3 interp,repl: Improved eval and output interrupt
* dff7e7da interp: Cleanup binary regexp overloading and add explode
* fe8183b5 interp: Color parse in jq
* 6f10745a interp: Fix interrupt regression after query rewrite refactor
* f66f115e interp: Make _finally handle null, call fin once and last
* eeb59152 interp: Make help output less wide
* 9dc59e5d interp: Move _is_decode_value to jq
* 0bc11719 interp: Move opts eval to options.jq
* 3f50bb90 interp: Rework formats and options help
* 03f450f8 interp: Skip redundant includes
* c5918d23 macho: CPU_SUBTYPE_MULTIPLE and TYPE_ALL are 0xff_ff_ff_ff
* 5c974209 macho: TS string to UTC
* 04eae939 macho: add basic docs
* 5e95d1c3 macho: add cpuSubTypes
* 2638f419 macho: add darwin_amd64 test
* 5c5bd879 macho: add fqtest actualization
* bf214d5e macho: add nolint suppression to const defs
* 333a3243 macho: add scalar.Hex mapper to addr fields
* a86e7043 macho: add section type parsing
* 90b94631 macho: adopt plural-singular scheme for FieldStructArrayLoop
* b78ed02f macho: barebones decoder impl
* e199d219 macho: basic impl for ar and fat file parsing
* 66feebc5 macho: change parseFlags impl for ordered results
* b5fe9ce6 macho: change registry description
* 20e5be3f macho: delete ar decoder code
* efdd0bf5 macho: discard lc_ and lowercase command names
* b0911af2 macho: docs review changes
* a29bfca5 macho: expand filetypes and header flags
* fb0654ec macho: fix FieldUTF8NullFixedLen for segname
* d1f093ce macho: fix fat header decode bug
* 0d648928 macho: fix null in segname sectname
* 9eb71dc6 macho: generate doc via make doc
* 3991c51a macho: handle unknown lc_commands better
* ef2919b3 macho: introduce arm and fat tests
* 98c9840d macho: linting changes for ar parse
* 1feb81c9 macho: little-endian to little_endian
* 141a8e84 macho: mach_header_X to header
* 9206d9d8 macho: magicToHex to scalar.Hex
* 2021b054 macho: make actual
* 70b84cde macho: ntools fix LC_MAIN fix
* 78699f3a macho: parse flags individually
* 4016ad0b macho: parse segment section flags
* 5a48cb30 macho: refactor prebound_dylib
* 2e7767cd macho: remake docs
* 33347503 macho: reuse ar decoder
* 228757b9 macho: review fixes
* 5ee9a23c macho: review fixes
* e3daee7d macho: simplify thread state decoder
* 70c9d519 macho: thread state visualization
* a4789dc1 macho: timestamp mapper
* 2ccb8087 macho: update test cases v to dv
* 74abe990 macho: update tests
* 12eb7cc5 macho: use FieldUTF8NullFixedLen
* 5f4ad410 macho: use FieldUTF8NullFixedLen for segname
* f8690e6c mp4: Add colr box support
* b157751a mp4: Reformat and use dv in test
* 0a043f90 repl,interp: Refactor repl and slurp
* ca8cdadb repl: Add comments and query from/to helper
* 9cb4205b repl: Correct error arrow position in color mode
* e238f292 repl: Speedup multi input to sub-repl
* 56ae4a0c test: Make expect cli test more robust
# 0.0.5
Improved binary slicing and bit reading, `avro_ocf` decoder (thanks @xentripetal), `asn1_ber` decoder, renamed `display` aliases, new `grep_by` and `paste` function.
## Changes
- Big internal bit reader refactor. Now much more consistent code and fixes some issues reading and decoding of binary arrays and binary slices. #123
- Bit reading and IO have been moved to a `bitio` package.
- Non-simple bit reading have been move out of `bitio` to `decode` package.
- `[0,1,1,0,0,1,1,0,0,1,1,1,0,0,0,1 | tobits] | tobytes | tostring` returns `"fq"`.
- `[.frames[0], .frames[-1]] | mp3` decode mp3 based on first and last frame of other mp3.
- Add `grep_by` that recursively selects using a filter condition and ignores errors. #102
- `grep_by(.type == "trak")` finds all objects where `.type` is "trak" (all mp4 track boxes).
- `grep_by(tonumber | . >= 40 and . <= 100)` find all numbers between 40 and 100.
- `grep_by(format == "jpeg")` find all jpegs.
- Add `paste` function to read string from stdin util ^D (EOF). Can be used to paste in REPl etc. #143
- `paste | frompem | asn1_ber | repl` wait for PEM encoded text on stdin (paste and press ^D), decode it with `asn1_ber` and start a sub-REPL with the result.
- `paste | fromjson` decode pasted JSON.
- `eval(paste)` eval pasted jq expression.
- Cleanup display aliases. Remove `v` and `f`, add `da`, `dd`, `dv` and `ddv`. #112
- `d`/`d($opts)` display value and truncate long arrays and buffers
- `da`/`da($opts)` display value and don't truncate arrays
- `dd`/`dd($opts)` display value and don't truncate arrays or buffers
- `dv`/`dv($opts)` verbosely display value and don't truncate arrays but truncate buffers
- `ddv`/`ddv($opts)` verbosely display value and don't truncate arrays or buffers
- Refactor `radix` into `toradix($base)`/`fromradix($base)`. #139
- Remove `number_to_bytes`. Can be done with `tobytes`. #139
- Change `tobytes` to zero pad most significant bits to byte alignment if needed. #133
- Add `tobytes`/`tobits` variant that takes an argument to add extra padding. #133
- `0xf | tobytes` 8 bit binary with last 4 bits set
- `0xf | tobytes(4)` 32 bit binary with last 4 bits set
- `0xf | tobits(12)` 12 bit binary with last 4 bits set
- Rename fq type buffer to binary as it makes more sense. #133
- Add `topem`/`frompem` to work with PEM encoding. #92
- Add Windows scoop install. #137 Thanks @thushan
- Add `display`, decode value, binary and binary array documentation. #118 #136 #133
- Add decode API documentation. #149
- Improved REPL completion for keys. #144
- Add `-o force=` option that sets force decode option. Same as `mp4({force: true})`. #126
## Decoder changes
- `avro_ocf` Add decoder. #38 Thanks @xentripetal
- Full avro OCF support. Handles all primitive, complex, and logical types besides decimals.
- Able to handle deflate, snappy, and null codecs for blocks.
- `asn1_ber` Add decoder. #92
- Also decodes CER and DER (X.690) but with no additional validation at the moment.
- Support all types but real type is currently limited to range for 64 bit interger/float.
- Has `torepr` support.
- No schema support.
- `aac_frame` Only decode object types we know about. #130
- `mp3` Shorter sync find heuristics. #104
- `mp4` Add `stz2` support
- `mp4` Add `pnot` (preview container) and `jP ` (JPEG 2000) signature. #125
Also thanks to @Doctor-love for keeping things tidy.
## Changelog
* 6fc1efd9 Add test case with all data types
* ae4a6243 Adds Windows Scoop instructions for fq.
* 4b809a73 Change avro codec to funcs
* 66ca1f10 Change tests to use new verbose syntax
* 7345b8c7 Cleanup
* 07ddf36f Cleanup for linting
* 4508241b Cleanup snappy
* 0909fb6d Comment on snappy decompression
* 21cfc70c Dates need to specify UTC too
* 75b84961 Fix lint
* 7a8e3ca2 Hook into registry, add codecs
* 251053ef Initial pass on logical types
* 2605bce4 Lint and add basic doc
* ee184075 Parse header using avro decoders. Still not certain this is the best idea. Will get opinions before finalizing.
* ab50088d Polish of problem template and clarifying questions
* 27789f2d Regenerate docs
* 5a1d35e7 Remove redudant question and fix typo
* 31c4c0d3 Support snappy and deflate codecs
* 0300c955 Take heading off doc to match make doc format
* 6f57cdbf Timestamps should be UTC
* 06085a26 Undo change to doc/file.mp4. I have no idea how this got changed in the first place? Maybe some macos shenanigans.
* d137a72a Update docker-golang from 1.17.6 to 1.17.7
* 267e30ec Update github-go-version from 1.17.6, 1.17.6 to 1.17.7
* 1e859cda Update github-golangci-lint from 1.43.0 to 1.44.0
* 16849c8f Update linting
* d02d8968 Update make-golangci-lint from 1.43.0 to 1.44.0
* 68e85a2d Use existing scalar description helper
* 3bab3d65 aac_frame: Only try decode object types we know about
* 0829c167 asn1_ber: Add decoder
* 0312c92c asn1_ber: Add more doc and multiple outputs for frompem
* 06245d12 binary,decode,doc: Rename buffer to binary and add some documentation
* 7c521534 bitio,decode: Refactor bitio usage and make buffer slicing more correct
* 0d74e879 bitio,doc: Even more cleanup
* d854ed57 bitio: Cleanup documentation a bit
* 82aeb355 bitio: More doc cleanup
* 01ecde64 bump: Add snappy config
* de64a99e cleanup some docs, change enum to mapper, error zigzag on more than 8 bytes
* 6cd1c38f decode,scalar: Add scalar.Str{Uint/Int/F}ToSym to parse numbers
* 4ab6381d decode: Add scalars args to FieldRootBitBuf
* be71eb01 decode: Rename LenFn() to LimitedFn, add FramedFn and document
* 7bc25219 doc,interp: Add some example usages to cli help
* 8e47fb1a doc,matroska: Fix filesname in example
* c15f5283 doc: Add format links to format table
* b86da7ae doc: Add inital decoder API documentation
* 49c90f89 doc: Add macOS security notes and move supported format up a bit
* 06b67e4b doc: Add more license details
* a8664ed5 doc: Add per format documentation
* 09552628 doc: Add snappy license
* 36307857 doc: Cleanup and add more decode value and binary documentation
* 710c29b2 doc: Color edges in diagram based on dest
* f0ce7179 doc: Document display and some more jq hints
* b3504680 doc: More decode API details and polish
* 6b51b067 doc: More display alias leftover fixes
* dd3e40fb doc: Unbreak formats_digaram.jq since radix change
* c52a1a23 doc: Use f($a; $b) instead of jq f/2 notation
* 233d86a3 fq: Add arch and os to --version
* b8efd8e5 fuzz: Fuzz all formats
* e1bdfdf8 fuzz: List seed numbers and make it build again
* 6090b65e fuzz: Make it compile again and run one format per fuzz
* aea48847 github: Add basic issue template
* b55ca2cd gojq: Rebase fq branch
* 47c978e4 goreleaser: Use zip for macos
* 85371173 id3v2: Should assert not validate magic
* d6ca4818 initial work for avro OCF files
* ca68e6a1 interp: Add Platform() method to OS interface
* e792598c interp: Add grep_by/1 to recursively match using a filter
* 0a1a5610 interp: Add missing default opts for tovalue
* 48a19cb8 interp: Add paste function to allow pasting text into REPL etc
* fc0aacb6 interp: Cleanup display aliases, now: d, da, dd, dv, ddv
* bf7a483f interp: Fix handling of group decode error from stdin
* 26d9650b interp: Refactor radix* into toradix($base)/fromradix($base)
* 366f6b18 interp: Support force decode as -o force=true
* 77ab667b interp: Use absolute path in errors
* c31ec2a3 interp: Use correct sym color
* 898dfec1 lint: Fix typeassert and case exhaustive warnings
* d5401166 make doc
* bf170be8 make: Cleanup some not very used targets
* 8d2d88f4 mp3: Decrease max sync seek length between frames to 4k
* d555c324 mp4,fuzz: Fatal error on infinite sgpd box entries
* 45b00aab mp4: Add stz2 support
* 092609be mp4: Add video preview (pnot) and JPEG 2000 (jP) signatures
* febce5a5 mpeg_spu: Fatal error on infinite loop
* c58ba28d mpeg_spu: Fatal error on unknown cmd
* d1943dad pcapng,fuzz: Fix infinite loop by fatal error on block length <= 0
* 2ab395a0 protobuf: Add note about sub message decoding
* af053811 repl,interp: Make stdio work during completion
* bd9be2c5 repl: Fix completion of non-underscore extkeys
* 69c745d3 simplify scalar usage
* 778a1a41 zip: Assert signature not validate
(Some commits have been removed from list for clarity)
# 0.0.4
## Changes
- Add a `torepr/0` function that converts decoded value into what it represents.
Initially works for:`bencode`, `cbor`, `bson` and `msgpack` #74
Example usage:
`fq torepr file.cbor`
`fq -i torepr file.cbor`
`fq torepr.field file.cbor`
`fq 'torepr | .field | ...' file.cbor`
- Add `stderr/0` function for jq compatibility #58
- Bitwise operators `band`, `bor` etc are now normal functions instead of operators. Was done to be syntax compatible with jq #61
Uses the same convention as jq math functions: Unary uses input `123 | bnot`, more than one argument all as arguments `band(123; 456)`
- Decode API now supports null values #81
- Decode API now supports arbitrary large integers #79
- TCP reassembly now supports streams with missing SYN/ACK #57
- Update readline package to version with less dependencies #83
- Make REPL prompt more jqish #70
## Decoder changes
- `bencode` Add decoder #64
- `cbor` Add decoder #75
- `msgpack` Add decoder #69
- `mp4` Much improved sample decode #82 #78
- `png` Decode PLTE and tRNS chunks #59
- `tar` Don't assume there is a end marker and support more than 2 blocks #86 #87
Also thanks to @Doctor-love for keeping things tidy.
## Changelog
* af8e7ef bencode: Add decoder
* 0b0f28e cbor: Add decoder
* 1383b41 decode,interp: Add arbitrary large integer support (BigInt)
* 548a065 decode,interp: Finish up nil value support
* ff5c0b8 decode: Error on negative number of bits when reading numbers
* cf8a50c decode: Use stable sort for values to not change order or values with same range start
* b4694b6 doc,dev: Add some more decoder implementation help
* 0c1716b doc: Add alpine and go run
* 809210b doc: Add more dev tips
* 59b8803 doc: Document dev dependencies and related PRs/issues etc
* 6ca4767 doc: Improve formats graph a bit
* 8e9700d doc: Improve readme a bit and add torepr example
* 0cf486d elf: fix all-platforms naming typo
* 263f1ae flac: Don't allow zero subframe sample size
* 729a6ca formats: Sort and make lists less likely to cause collision
* 78c0775 fq: Embed version in source
* aa7adb6 fq: Update version to 0.0.4
* 7461264 fuzz: Skip other tests when fuzzing
* be0ef80 interp,fq: Make bit operators normal functions
* a3cfcd0 interp: Add stderr again for jq compat
* 149cb3f interp: Add torepr/0 that converts decode value into what it reptresents
* b3a0980 interp: Document bit opts funcs and add some error tests
* 8d10423 make: Fix quote issue in release script
* 4a1e859 mp4: Improved stsz handling
* 61bf2ce mp4: Refactor sample decode into something more sane
* a6bf62c msgpack: Add decoder
* edad481 num,mathextra: Rename num package to mathextra
* bfc977b png: Decode PLTE and tRNS chunks and cleanup syms a bit
* 36d2891 readline: Update to verison with less deps
* 9770b00 repl: Make prompt for array and iter more jqish
* ba1edef tar: Allow more than 2 zero end blocks at end
* 5921d76 tar: Don't assume there is a end marker
* edd0ae1 tcp,flow: By default allow missing syn/ack for now
(Some commits have been removed from list for clarity)
# 0.0.3
## Changes
- Now works on Windows #52
- Now builds and runs on 32-bit CPUs #30 @danfe
- `print/0`, `println/0` function now properly convert input to string if needed. #54
- `match` functions now don't try to be smart with buffers, use. `tobytes` etc instead. Less confusing and also unbreak `grep`:ing decode values. #53
Now this works: `fq 'grep("^strtab$") | parent | {name, string}' /bin/ls`
- Add Arch package #19 @orhun @ulrichSchreiner @dundee
- Add Nix package #22 @siraben @jtojnar @portothree
- Add FreeBSD port @danfe
## Decoder changes
- `bson` Add Binary JSON deccoder
- `ar` Add Unix archive decoder
- `bsd_loopback_frame` Add BSD lookback frame decoder (used in pcap files)
- `elf` Now does a two-pass decode to correctly handle string table references
- `elf` Decode more sections: symbol tables and hashes
- `matroska` Assert sane tag size only for strings
- `pcap` Don't fail if incl_len > spanlen
Also thanks to @Doctor-love @mathieu-aubin for keeping things tidy.
## Changelog
* 628f0f4 bson: Add decoder
* 46b59d0 crc: Unbreak build on 32-bit arch
* 681dbc2 elf,ar: Add ar decoder, improved elf decoder
* e5c620d github,ci: Add windows, macos and 32-bit linux
* 52dddbb goreleaser: Use draft release to allow release note changes
* e365f22 interp: Cleanup stdio usage and functions
* 55b1d5c interp: Move _registry to decode
* b6515c8 interp: Remove buffer smartness for regexp match functions
* b867113 matroska: Assert sane tag size only for strings
* b9aef39 pcap,pcapng,bsd_loopback_frame: Add decoder, refactor link frame into a group
* af23eb8 pcap: Don't fail if incl_len > spanlen
* a41f0d4 windows: Correct @builtin include path join
* bf9e13c windows: Unbreak tests
(Some commits have been removed from list for clarity)
# 0.0.2
## Changelog
* 00f34c2 Update docker-golang from 1.17.3 to 1.17.4
* 05b179c Update docker-golang from 1.17.4 to 1.17.5
* c721ac8 Update github-go-version from 1.17.3, 1.17.3 to 1.17.4
* befe783 Update github-go-version from 1.17.4, 1.17.4 to 1.17.5
* 75aa475 decode: Generate Try?Scalar* methods for readers too
* 9b683cd deocde: Cleanup some io panic(err)
* e1e8a23 doc: Add color/unicode section and move config section
* ee023d7 doc: Add some more related and similar projects
* d02c7c4 doc: Add some more usage examples
* be46d5f doc: Cleanup todo and add some dev notes
* 47deb4d doc: Fix interpretation typo
* fe68b51 doc: Improve readme text a bit
* 916cb30 doc: Improve usage examples as bit
* 5cb3496 docker: Fix broken build, copy fq.go
* c2131bb flac: Cleanup scalar usage and fix incorrect sample rates
* 1500fd9 gojq: Update to rebased fq fork
* 3601fe3 gzip: fuzz: Don't uncompress on unknown compress method (nil create reader fn)
* f4f6383 interp: Add ._index for values in arrays
* 4558192 interp: Cleanup buffer code and implement ExtType()
* e823475 interp: Fix help a bit
* fa350c6 interp: Move display to jq
* f7c7801 interp: Rework buffer regex support
* 6ed2e2e interp: dump: Indicate arrays using jq-syntax
* 9aec91a interp: match: Fix issue with regexp meta characters when matching using a buffer
* e5e81e7 make: Fix prof build issue
* e91b22b matroska,ebml: Use scalar and require sane tag size
* eb9698f mp4,ctts: Seem more usable to treat sample count/offset as signed
* c149732 mp4,trun,fuzz: Limit number of constant sample entries
* 406263b mp4: Add comment about hdlr.component_name prefix byte
* 28a3b71 mp4: Cleanup sample decode code
* 6278529 mp4: fuzz: Make sure stsz has sane number of entries on constant sample size
* 9f08af3 mpeg,aac: Factor out escape value decoding
* dc1aea3 opus: Cleanup endian usage and fix incorrect preskip decode
* 2b2320d pcap,flows: fuzz: Handle broken packets more nicely
* 1d7ace3 pcap,pcapng,tcp: Use capture length not original length
* b525d0b pcap: fuzz: Skip ssl2 packet if too short
* 713ffe4 scalar: Add Require* and Require/Validate/AssertRange*
* f348002 sll2: fuzz: Limit address length to max 8 bytes
* eb4718f tar: Cleanup api usage
* 45026eb tar: Cleanup constant usage a bit more
* 91cc6d8 tar: Fix size decode regression after cleanup
* 07a2ebe tiff,fuzz: Fatal error on infinite ifd loops
* 91217e8 tiff: Fix endian typo and cleanup todos
* 3850968 udp: Use proper udp payload format var name
* 6a8d77b vorbis_comment: Cleanup endian usage and naming a bit
* 57e9f41 vorbis_packet: Cleanup endian usage
* f5a4d26 vscode: Use tabsize 2 for jq files
* dd883b3 wav: Cleanup endian usage
* e260830 webp: Cleanup endian usage
# 0.0.1
## Changelog
* 4242bf6 *_annexb: Refactor into avc/hevc_annexb
* e86b45b Add *grep/1/2 and find/1/2
* 36fd74a Add comment how raw byte regexp matching works
* d1be167 Add decode struct each order test
* 7f36f70 Add to/bytes/bits[range]
* 571bf29 Change project title
* 95ec5e1 Cleanup and rename s/BufferView/BufferRange
* 9797cdc Cleanup dev/snippets.jq
* 565f18d Correct avc_au format variable name
* 6a1fa04 Decode hvc1 as hevc samplesa also
* 74bad2d Fix broken value.fqtest
* 514739a Give proper error on missing short flag
* 57f0ec1 Improve cli help a bit
* 9704659 Init
* f33b310 Refactor decode.Value gojq bindings
* 3d90b6d Remove fixed comment
* e4e269b Rename and move cli test to pkg/cli
* 1bd34bf Same args error behavior as jq
* 3693667 Start of configurable json bit buffer formats
* 590ee52 Update ci-golang from 1.17.0 to 1.17.1
* 72a3f69 Update ci-golangci-lint from 1.42.0 to 1.42.1
* 078cf29 Update docker-golang from 1.17.1 to 1.17.2
* f5a8484 Update docker-golang from 1.17.2 to 1.17.3
* 1371bc7 Update docker-golangci-lint from 1.42.1 to 1.43.0
* f1ad700 Update github-go-version from 1.17.1, 1.17.1 to 1.17.2
* 314bd17 Update github-go-version from 1.17.2, 1.17.2 to 1.17.3
* 53a8d91 Update github-golangci-lint from 1.42.1 to 1.43.0
* 898cd26 Update golang from 1.17.0 to 1.17.1
* 31cd26e Update golangci-lint from 1.42.0 to 1.42.1
* d4b2d58 Update gomod-mapstructure from 1.4.2 to 1.4.3
* 1decf85 Update make-golangci-lint from 1.42.0 to 1.42.1
* 233aaa1 Update make-golangci-lint from 1.42.1 to 1.43.0
* 15e9f6f ansi: Correct background reset code
* 1ccab2d apev2: Add test
* 27e4770 apev2: Fatal if > 1000 tags
* 3bf1a57 avc: Cleanup and add color names etc
* 777191f avc: Correct sign expgolomb decode
* 20021f4 bitio: Handle < 0 nbits
* 7c4b0b3 bitio: Simplify by embedding reader
* f600f2e build: Require go 1.17
* 77f97aa builtin: Add chunk_by, count_by and debug
* 27ba359 bump: Add action and cleanup names
* 71e87e6 bump: Cleanup config, add config for release.yml
* 8f2f524 bump: Move bump config to where it's used
* 184df0a cli: A bit clearner array and iter prompt
* d350971 cli: Add --decode-file VAR PATH support
* 17104f0 cli: Add --options to make help a bit nicer
* 6356a84 cli: Add --raw-string
* 93fd097 cli: Add -M -C support and default to color if tty
* 8dc0f06 cli: Add completion tests
* 2010cac cli: Add error test
* 706b2f2 cli: Add exit 2 (like jq) for no args
* 569b631 cli: Add output join tests
* 49f541c cli: Add proper repl iterator support
* 3304f29 cli: Add string_input options test
* 0dd848d cli: Better filenames in errors
* 22eb53d cli: Cleanup MaybeLogFile
* c14c29a cli: Cleanup and more commens
* 10d7ed7 cli: Fix error filename on script error
* 2b8d11d cli: Fix indent
* 2d4eb9c cli: Fix non-string variables and var(; f) variant to delete etc
* f5ffd32 cli: Implement --arg, --argjson and --rawfile
* ae5566a cli: Include paths and some refactor
* ec98fd3 cli: Make --argjson and --decode-file error similar
* ac8cfca cli: Make --raw-string work with input/0 and inputs/0
* b33f2cd cli: Make profile build optional and move it to cli
* e2ff2a2 cli: Move help/0 to inter.jq, better help for -n
* d0bb9a5 cli: Nicer grammar for --null-input help
* 78eb737 cli: Nicer usage and indent input iteration
* 394e2b3 cli: Only compelete at end or whitespace
* 8d1fafe cli: Only show fq info for --help
* 2684ed2 cli: Prepare completion for better variables support
* e666380 cli: REPL and multiple files
* 75cf46f cli: Refactor options code
* f8ab00e cli: Remove unused eval debug arg
* 5c8fb5f cli: Revert accidental history path change
* 55cd45f cli: Simplify code
* 2874bc7 cli: Unbreak colors in windows
* 48517c7 cli: Unbreak part of completion
* 518b725 cli: Use format/0 to check if value is a format
* 21bef18 cli: User defined global vars
* 538f4ff cli: add -nul-output compat
* 85d1719 cli: jq compat, multiple -L
* c8f0264 cli: more jq compat
* f893295 cli: rename fq.jq to interp.jq
* 1436fdc completion: Better and _internal handling
* c7416e6 decode, interp: More buffer reuse
* 6ee7977 decode,format: Allow root array
* 58ba84f decode,interp: Add RecoverableErrorer interface instead of enumerate
* b66ed32 decode,interp: Make fuzzing work again and cleanup fatal/error code
* 5052bae decode,interp: Refactor to allow decode/fillgap a range
* d4142b8 decode,png: Add FieldFormatReaderLen, refactor out zlib to format
* 826c509 decode: Add Generated header for scalar
* 3db11d3 decode: Add UTF8Fn functions and trim some null terminated strings
* c083a9e decode: Fix MapRawToScalar regression
* c17483d decode: Fix accidental rename
* 6fba1a8 decode: Fix bitbuf root handling a bit
* d1e1cd9 decode: Fix walk root depth issue causing dump to indent incorrectly
* 1b32b42 decode: Major decode API refactor
* 7af191d decode: Move io helper into *D
* 26d615b decode: Move name/description into DecodeOptions
* 986d5ec decode: Move registry package to decode/registry and add a format group type
* ede2e77 decode: Nicer scalar template and add doc
* 6207fcc decode: Pass context to be able to cancel properly
* 5d98a69 decode: Refactor Error/Fatal into printf functions
* 9f55b6e decode: Refactor and add symbol struct and mapping
* 2fc0a71 decode: Refactor scalar usage
* 8eaba88 decode: Refactor walk code a bit, add WalkRoot* to stay inside one root
* f40320b decode: Remove D.Scalar* and add d.(Try)FieldScala*Fn instead
* c155c89 decode: Rename format *Decode to *Format
* f801cc0 decode: Rename s/FieldTryFormat/TryFieldFormat for consistency
* 776a6b3 decode: Reuse read buffer per decode to speed things up
* 9d116df decode: Rework use of TryFieldReaderRangeFormat
* d48ebc1 decode: Simplify Compound.Children
* 473b224 decode: Simplify and move format arg into DecodeOptions
* 0480a2f decode: Some format decode and sub buffer work
* a49e924 decode: Use golang.org/x/text for text decoding
* af3e6b1 dev: Add format_summary.jq
* 4c6de82 dev: Add summary how start to dump tree works
* a926c8f dev: Some debug notes
* b17a715 difftest: Remove accidental log
* 1e1ad14 difftest: Sync code
* 3cea849 dns: Cleanup a bit
* d469edf doc,make: Correctly strip out graphviz version from svg
* 15d85e1 doc: Add find/1 find/2
* 26ea6d8 doc: Cleanup
* a131210 doc: Cleanup and add note about . argument
* 0a97f86 doc: Cleanup and note about repl limit
* 8440e8a doc: Cleanup todo and dev a bit
* 15b6d64 doc: Cleanup up a bit
* 1047d90 doc: Document io packages a bit
* 1a0089e doc: Fix typo and some improvments
* 97c7403 doc: Fix typo in README
* 0814206 doc: Fix typos and old examples
* 0e8c82a doc: Improve readme goals a bit
* 2f9d93d doc: Improved readme and cleanup todo
* 242525f doc: Move formats to own file
* 583bc38 doc: Regenerate demo.svg
* a050adc doc: Regenerate demo.svg
* 18e3e20 doc: Regenerate demo.svg with newer ansisvg
* 1f61704 doc: Regenerate svg after ansisvg monospace update
* a7459b3 doc: Some basic usage and cleanup
* 6fa5ae8 doc: Some fixes
* 00b7c18 doc: Some more doc work
* 07c7daa doc: Some rewording
* 5a82224 doc: Update
* 21a74fa doc: Update
* d6d3265 doc: Update README a bit
* df5bd19 doc: Update TODO
* fb13fe5 doc: Update todo
* eee3c4e doc: Use unicode pipe in demo
* b9b0326 doc: fq - jq for files
* 790198c docker: Make image build again and install expect
* 2387ec8 docker: Use golang 1.17
* f8e5944 dump,json: Properly figure if compound or not
* ee972f4 dump: Add ascii header
* 69c6d15 editlit.jq: Update after mp4 field renames
* 27095b5 es: Decode MPEG ASC if audio stream
* 761c411 exif: Add note about JPEGInterchangeFormat
* 344f628 flac: Calculate correct md5 when total samples count is zero
* ce044ba flac: Cleanup
* 2af08da flac: Fix block_size regression
* 4f0bf92 flac: Make md5_calculated be a buffer
* 797bd4d flac: Refactor flac_metadatablock into flac_metadatablocks
* 1f26d4f flac_frame: Correctly read escaped samples and also a bit less allocations
* bc9951c flac_frame: Fail if trying to decode outside block size
* 723542a flac_frame: Make utf8Uint reader more correct and robust
* b643e22 flac_frame: Support non-8 bit align sample size
* 2daa738 flac_frame: Use d.Invalid for posssible errors
* c1d9b4d flac_metadatablocks: typ > 127 can't happen, add app id
* 984ba1a flac_metadatablocks: type >= 127 is invalid
* 2b35d28 flac_picture,mp4: avif images and data fallback is image format fails
* 509b8f8 flac_picture: Add picture_type names
* 4f8d037 format,decode: Some crc and endian refactor
* aa38ccf format,interp: Use MustGroup and add probe order test
* 577c0f5 format: Add panic if register after resolve
* 606c0b6 format: Add vorbis-comment-picture test, add .gitignore and cleanup
* 798141a format: Cleanup comments
* c0eebcc format: Remove unused ProtoBufType
* 4b48828 format: Rename source file to match format name
* d1b514e format: Some claeanup
* ec97eca format: Split default.go into format.go and shared.go
* 25f5ad7 fq,cli: Rename chunk to streaks, cleanup
* 905c0ab fq: Add chunk/1
* 46d37ef fq: Add cli sanity test
* b849895 fq: Add truncate array support to dump/display
* 8cb380e fq: Generate decode alises code
* dfcefc1 fq: Make format/0 native for performance
* ba273be fq: Make relative include work with @builtin etc
* d23edaa fq: Rename bits/0 bytes/0 to tobits tobytes, remove string/0
* a7a58c8 fq: Rename main.go to fq.go
* 834f4a5 fq: use jq functions for all display alises
* 31d7611 fqtest: Add env support and isterminal/width/height support
* 285356d fqtest: Cleanup and dont assert when WRITE_ACTUAL
* 86b34a3 fqtest: Fix section regexp
* dee10db fqtest: No need to escape empty stdout
* 6916880 fqtest: Refactor our script part to own package
* 01d8a90 funcs: Add delta/0 delta_by/0
* 96f7a75 funcs: Fix typo add count/0
* 962d84d funcs: Make intdiv truncate to int
* 08ec4f0 funcs: Remove unsued string function
* d5c084c funcs: chunk_by comment
* 80eaa46 funcs: format helper
* c770a75 funcs: make in_bytes/bits_range more generic
* 6ff5aca gif: Support GIF87a
* 0d87018 github: Install expect to cli test
* 8e3d9d8 github: bump: Checkout with bump token so it's used when push
* 0c7fa09 gojq: Initial update support
* 1888bb2 gojq: Remove div operator
* d7dbe7c gojq: Update fq branch to fix mod (-1 % 256) difference
* bf5c222 gojq: Update fq fork
* 093ee71 gojq: Update fq fork
* 1d15c1d gojq: Update fq fork
* 3044fef gojq: Update fq fork
* 5a5f01e gojq: Update fq fork
* bfec366 gojq: Update fq fork
* 4104a18 gojq: Update fq fork
* 31a5047 gojq: Update fq fork
* 0b90558 gojq: Update fq fork
* 8277b79 gojq: Update fq fork, support JQValue alt //
* a34784d gojq: Update fq gojq fork
* 7ad3d25 gojq: Update fq gojq fork
* f5164ee gojq: Update fq gojq fork
* ac7568d gojq: Update gojq fq fork
* f828ae1 gojq: Update gojq fq fork
* 845bc6b gojq: Update gojq fq fork
* d365ab7 gojq: Update gojq fq fork
* 6420928 gojq: Update gojq fq fork
* c8776ab gojq: Update gojq fq fork
* f4cd7bf gojq: Update jq fork
* b75da30 gojq: Update jq fork
* 03af2b5 gojq: Update rebased fq branch
* c3b7b5c gojq: Update to rebased fq branch
* 2d6573d gojq: Update to rebased fq branch
* fdb811e gojqextra,decode: Add generic lazy JQValue
* aab32cf gojqextra,interp: Add lazy string to speed usage of decode value buffer where string is not used
* 9035278 gojqextra: Move errors to own file
* 86092e6 golangci: unused: Assume go 1.17
* ac106d9 goreleaser: Cleanup
* ee611a4 gzip,bzip2: Calculate CRC
* 5344c7e icc: Add mluc support
* 50d00d8 icc_profile: Add element alignment bytes field
* 59e7fd4 icc_profile: Clamp alignment to end instead of check last tag (might not be last in buffer)
* a5b802b icc_profile: Correct alignment byte count
* 57a1207 id3v2: Support GEOB tags
* f55b1af inet: Add tcp and ipv4 reassembly
* 26c594f input: make -R mimic jq on io error
* d9b45ba internal: _global_var returns new value instead of _global_state
* f9f8660 interp,decode: Add force option to ignore asserts
* 6a15625 interp,decode: Refactor out Scalar from Value and merge Array/Struct into Compound
* cc5f405 interp,format: Update tests after decode refactor/tosym/toactual
* 9f2dddc interp,gojqextra: Make buffers values even more lazy and error early on non-scalar calls
* bf19588 interp: Add ansi helper
* 7298a4c interp: Add buffer match support to find and grep
* 0d693aa interp: Add line between usage and args help
* c997536 interp: Add root, buffer_root, format_root, parent and parents
* 69e4eea interp: Better error if format/group is not found
* 7423f45 interp: Cleanup output types
* 8d442b8 interp: Cleanup stdin reading and add more option tests
* b641c77 interp: Cleanup unfinished/broken preview
* 67898cb interp: Cleanup, use BufferRange for _open, progress for all decode
* 0660ff0 interp: Clear up confusing --rawfile (add a jq alias)
* 3fafee8 interp: Clearer help for -d
* 879bb56 interp: Correctly check if _decode_value, add more has/1 tests
* 2e964fa interp: Disable progress after decode is done
* 80b5d66 interp: Document inputs and repl/cli details
* 13fae09 interp: Don't print context cancel
* 96cc128 interp: Eval options in jq instead of calling jq from go
* 178032e interp: Fix $opts shadowing in decode
* 4eccb1e interp: Fix broken aes_ctr, should return buffer instead of []byte
* 110c86b interp: Fix broken dynamic width/height
* 80a6997 interp: Fix file leak and always cache for now
* cfdd922 interp: Fix prompt issue with format
* 93322bc interp: Implement format/0 in jq
* 8e5442f interp: Limit how often decode progress fn is called
* f1fcbe5 interp: Make has/1 work for _ext keys
* 826c8bd interp: Make include abs path work again
* 6034ad7 interp: More sure stdOS stops the signal forward gorutine
* 6cacc9b interp: Move *CtxWriter to ioextra, some comments cleanup
* afb1050 interp: Move _decode_value to value.jq
* 3e7e133 interp: Move formats func def to jq
* 5cd5633 interp: Move jq function impls closer to where they belong
* 996be0f interp: Move more options code into options.jq
* 976e992 interp: Move progress logic to jq
* 528e6b9 interp: Refactor and use mapstructure
* 472c1ef interp: Refactor out string_input to own function
* 54e121c interp: Refactor repl inputs a bit
* 618c1ea interp: Refactor/Rename BufferView
* d6d9484 interp: Remove --options, probably just confusing
* b024316 interp: Remove accidental extra space after path in prompt
* ff143d0 interp: Remove redundant decode arg
* abcecb8 interp: Remove unused []byte type
* 01a407a interp: Rename s/bufferrange/buffer and cleanup
* 567bc4b interp: Rename to* funcs to match
* 36e5562 interp: Rename value.* to decode.* as it makes more sense
* 0cce5ec interp: Reorganize, move out repl and options, more functions to funcs.jq
* eedfd16 interp: Replace find with overloaded match that support buffer
* 58bf069 interp: Return []byte value as a buffer for now
* 1c3c65b interp: Rework buffer, still confusing
* 97f7317 interp: Rework repl prompt code and fix some whitespace issues again
* 4af5739 interp: Rework string/buffer for decode values
* ff2077b interp: Simplify Function, aliases done in jq now
* 1fe5d95 interp: Some better naming and typos
* 1b7b2f9 interp: Use gojqextra.NonUpdatableTypeError
* 6ce4ba9 interp: Use snake_case for all options
* 9cba69e interp: Use todescription in tests
* cf26b1f interp: _readline: Use _repeat_break, add test
* 07b4210 interp: add topath/0 and make todescription return null if there is none
* 16d1f45 interp: find buffer should always use ByteRuneReader
* 3ff0c9b lint: Enable errcheck adnd revive
* 13e98d4 lint: Fix unused bufferRange and toBufferView
* 13d5cbd lint: Remove usused nolint, should somehow tell about decode.Copy
* ad850d6 lint: want explicit types in gojqextra.go
* 90c19c6 make,test: Move testjq to own script and reuse fq binary
* 052b9c0 make: Build with -s -w same as goreleaser
* 1557e14 make: CGO_ENABLED=0 for static build
* 8019212 make: Enable -race for tests
* 263a77f make: Mark actual and cover as phony
* b0694f5 make: Move build flags to vars
* 75b59db make: Move doc generate to helper script
* fcbfc29 make: Move testjq.sh into pkg/interp
* 5bf4bc7 make: Rename testwrite to actual
* 40e26e8 make: Rename to testjq
* ab8080f make: Reorganize test targets
* 98a8bae make: Silence git if no repo version found
* 95b9c32 make: doc/formats.svg: Ignore graphviz verison to get less diff
* 30ad643 make: go build args should not be quoted
* f1507f7 mod: Use proper path and dont use replace
* c4a3120 mp3,README: some cleanup
* da386ea mp3: Be more relaxed with zero padding, just warn
* 1325e5c mp3: Cleanup comments
* e104748 mp3: Continue try find frames on error
* 046f2fd mp3: Don't allow more than 64k between frames
* 527f917 mp3: Error if > 5 unique header configs
* 4344b62 mp3: Only look for supported mp3 sync headers
* 8a4f66f mp3: Probe order after formwats with raw samples and similar sync headers
* 60df04b mp3_frame: Only supports layer 3, fixes some probe issues
* ed21f36 mp3_frame: Rename samples_per_frame to sample_count
* db586eb mp4,matroska: Add *_path/0 variant that uses format_root
* 9ac17bd mp4: Add comment about future truncate to size option
* 2e71fa1 mp4: Add smhd box
* 278e909 mp4: Add tapt, prof, enof and clap boxes
* 161dcaf mp4: Better fragmented mp4 support
* e47888e mp4: Fix 64bit size regression
* 0801882 mp4: Fix field name typo for sample_composition_time_offsets_present
* f322e78 mp4: More _time decoding
* 6b8d26c mp4: Properly decode tfra
* f2c1327 mp4: Use ISOBMFF naming and some more tests
* 589207d mp4: Use descriptor field for all descriptor boxes
* c7d45ff mp4: add pssh_playready format
* e6cb708 mpeg: Nicer sym and description
* f4b11b4 mpeg_annexb: Add format
* 6a8ba31 number_to_bytes: Force int to make it work with bigint
* 88eade9 ogg: Add flac support
* 7f76986 ogg: Cleanup bitio in format out, maybe later
* 7b7faaf pcap: Add pcap, pcapng, ether8023, ipv4, udp, udp
* fc76907 png: Add proper color type
* 5c733ad readline: Update fq fork
* 4cee498 readme: Nicer demo
* ffb5adf registry: Move to pkg/registry, feels better
* dcceaa4 repl: Fix help and error message a bit
* 44d8b66 repl: Give error if repl is used in non-repl mode
* 1d0ebb5 repl: Handle directives, add tests
* c9777aa repl: completion in jq
* ccf6cab repl: use map in _query_slurp_wrap
* 74b5750 shquote: Remove unnecessary sb.Reset()
* 44251ca snippet: Add mp4_matrix_structure_rotation
* 79a1aea snippets: Add urldecode
* 684193a snippets: add changes/1
* fda1dda snippets: urlencode: only 0-9a-f
* 5ad048d tar: Fix 0 trim regression
* 49d2e61 tar: Unbreak num parsing and add test
* c8fad57 tiff: Fix reading of mluc tags with multiple records
* b55f24a todo: Add ignore range check idea
* bc1b3bf todo: Add note about symbols and iprint improvments
* 1d83554 todo: Add note about test and capture with buffer
* f839317 todo: Add some known issues
* 4d94c9a todo: Clenaup a bit
* 17a708f todo: Remove fixed repl item
* 0af4c2b todo: Update about readline
* d03a1c9 todo: add echo '{} {} {}' | jq difference
* f9622c2 vorbis_comment: Fix field name typo
* be0fdbe vp9: Add profile and fix reserved_zero field collision
* 646f902 vpx_ccr: Add color names
* b0ad3f2 w
* 45afbe6 wip
* d838d2f zip: Add format decoder
* 9029143 zip: Fix nested decode for none compress