pyrox.dev
mtr: import a patch from upstream to fix segfault
There is a buffer overflow problem in mtr which is fixed upstream, and
can be reproduced with:
❯ mtr -z -4 -c 5 -w example.com
Start: 2023-09-12T09:38:31+0000
*** buffer overflow detected ***: terminated
[1] 293109 abort (core dumped) mtr -z -4 -c 5 -w example.com
+6
pkgs/tools/networking/mtr/default.nix
+6
pkgs/tools/networking/mtr/default.nix
···
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1
{ stdenv
2
2
, lib
3
3
, fetchFromGitHub
4
+
, fetchpatch
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5
, autoreconfHook
5
6
, pkg-config
6
7
, libcap
···
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rev = "v${version}";
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sha256 = "sha256-f5bL3IdXibIc1xXCuZHwcEV5vhypRE2mLsS3A8HW2QM=";
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};
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+
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+
patches = [ (fetchpatch { # https://github.com/traviscross/mtr/pull/468
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+
url = "https://github.com/traviscross/mtr/commit/5908af4c19188cb17b62f23368b6ef462831a0cb.patch";
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+
hash = "sha256-rTydtU8+Wc4nGEKh1GOkhcpgME4hwsACy82gKPaIe64=";
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+
}) ];
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# we need this before autoreconfHook does its thing
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postPatch = ''