* tigervnc: correct default ssh client path
The -via command sets up an ssh tunnel, but is hardcoded to /usr/bin/ssh
upstream. This patches it to use the nixpkgs openssh client.
* tigervnc: patch ssh path correctly
This fixes the ./update-all script to actually fetch all the available
providers (thanks pagination). It was also improver to user a more
compact representation of the data.
This file was removed in 6f0b538044, but sufficient care was not taken
to remove all references to it. Without this change, trying to
rebuild nixos fails.
Fixes a number of CVEs:
- a DNS request hijacking vulnerability. (CVE-2017-0902)
- an ANSI escape sequence vulnerability. (CVE-2017-0899)
- a DoS vulnerability in the query command. (CVE-2017-0900)
- a vulnerability in the gem installer that allowed a malicious gem to overwrite arbitrary files. (CVE-2017-0901)
Set LD=$CC to fix this build error:
...
ExtUtils::Mkbootstrap::Mkbootstrap('blib/arch/auto/Boost/Geometry/Utils/Utils.bs')
ld -shared -O2 -L/nix/store/sgjc1147vi5hd57ck9xgck5xjkydg5lz-glibc-2.25/lib -fstack-protector-strong -o blib/arch/auto/Boost/Geometry/Utils/Utils.so buildtmp/Utils.o -lstdc++
buildtmp/Utils.o: In function `_GLOBAL__sub_I_Utils.c':
Utils.c:(.text.startup+0x1a): undefined reference to `__dso_handle'
/nix/store/yf4p5w2v4h4i8rja9zw1akp007av624j-binutils-2.28.1/bin/ld: buildtmp/Utils.o: relocation R_X86_64_PC32 against undefined hidden symbol `__dso_handle' can not be used when making a shared object
/nix/store/yf4p5w2v4h4i8rja9zw1akp007av624j-binutils-2.28.1/bin/ld: final link failed: Bad value
error building blib/arch/auto/Boost/Geometry/Utils/Utils.so from buildtmp/Utils.o at /nix/store/7q2hps69zkj501lsmvnd2ry95mmdbh80-perl-5.24.2/lib/perl5/5.24.2/ExtUtils/CBuilder/Base.pm line 321.
builder for ‘/nix/store/bdwqvgxlgcqsmlqfh0d74jkpw96p78kh-perl-Boost-Geometry-Utils-0.15.drv’ failed with exit code 2
error: build of ‘/nix/store/bdwqvgxlgcqsmlqfh0d74jkpw96p78kh-perl-Boost-Geometry-Utils-0.15.drv’ failed
I realize that advanced users like to configure services with Nix
attrsets, but I don't think we should remove the option to use the
(configuration) language provided by upstream.
