nixpkgs/pkgs/applications/networking/instant-messengers/signald/default.nix
Maximilian Bosch 79ab6a8382
signald: incorporate log4j update for CVE-2021-44228
Currently, the log4j update needed to mitigate CVE-2021-44228[1] is not
yet part of a release, so we apply the commit[2] as patch for now.

Relevant for #150288

[1] https://nvd.nist.gov/vuln/detail/CVE-2021-44228
[2] 7f668062ab
2021-12-12 22:10:55 +01:00

107 lines
3.3 KiB
Nix

{ lib, stdenv, fetchurl, fetchFromGitLab, jdk17_headless, coreutils, gradle_6, git, perl
, makeWrapper, fetchpatch
}:
let
pname = "signald";
version = "0.15.0";
src = fetchFromGitLab {
owner = pname;
repo = pname;
rev = version;
sha256 = "ftK+oeqzJ+TxrlvqivFkAi5RCcyJ5Y0oQAJuo0YheBg=";
};
log4j-update-cve-2021-44228 = fetchpatch {
url = "https://gitlab.com/signald/signald/-/commit/7f668062ab9ffa09a49d171e995f57cf0a0803a7.patch";
sha256 = "sha256-504je6hKciUGelVCGZjxGjHi1qZQaovagXD5PBQP+mM=";
};
buildConfigJar = fetchurl {
url = "https://dl.bintray.com/mfuerstenau/maven/gradle/plugin/de/fuerstenau/BuildConfigPlugin/1.1.8/BuildConfigPlugin-1.1.8.jar";
sha256 = "0y1f42y7ilm3ykgnm6s3ks54d71n8lsy5649xgd9ahv28lj05x9f";
};
# fake build to pre-download deps into fixed-output derivation
deps = stdenv.mkDerivation {
pname = "${pname}-deps";
inherit src version;
patches = [ log4j-update-cve-2021-44228 ];
nativeBuildInputs = [ gradle_6 perl ];
buildPhase = ''
export GRADLE_USER_HOME=$(mktemp -d)
gradle --no-daemon build
'';
# perl code mavenizes pathes (com.squareup.okio/okio/1.13.0/a9283170b7305c8d92d25aff02a6ab7e45d06cbe/okio-1.13.0.jar -> com/squareup/okio/okio/1.13.0/okio-1.13.0.jar)
installPhase = ''
find $GRADLE_USER_HOME/caches/modules-2 -type f -regex '.*\.\(jar\|pom\)' \
| perl -pe 's#(.*/([^/]+)/([^/]+)/([^/]+)/[0-9a-f]{30,40}/([^/\s]+))$# ($x = $2) =~ tr|\.|/|; "install -Dm444 $1 \$out/$x/$3/$4/''${\($5 =~ s/-jvm//r)}" #e' \
| sh
'';
# Don't move info to share/
forceShare = [ "dummy" ];
outputHashAlgo = "sha256";
outputHashMode = "recursive";
# Downloaded jars differ by platform
outputHash = {
x86_64-linux = "sha256-e2Tehtznc+VsvQzD3lQ50Lg7ipQc7P3ekOnb8XLORO8=";
aarch64-linux = "sha256-P48s3vG5vUNxCCga5FhzpODhlvvc+F2ZZGX/G0FVGWc=";
}.${stdenv.system} or (throw "Unsupported platform");
};
in stdenv.mkDerivation rec {
inherit pname src version;
patches = [
./gradle-plugin.patch
log4j-update-cve-2021-44228
];
postPatch = ''
sed -i 's|BuildConfig.jar|${buildConfigJar}|' build.gradle
'';
buildPhase = ''
runHook preBuild
export GRADLE_USER_HOME=$(mktemp -d)
# Use the local packages from -deps
sed -i -e 's|mavenCentral()|mavenLocal(); maven { url uri("${deps}") }|' build.gradle
gradle --offline --no-daemon distTar
runHook postBuild
'';
installPhase = ''
runHook preInstall
mkdir -p $out
tar xvf ./build/distributions/signald.tar --strip-components=1 --directory $out/
wrapProgram $out/bin/signald \
--prefix PATH : ${lib.makeBinPath [ coreutils ]} \
--set JAVA_HOME "${jdk17_headless}"
runHook postInstall
'';
nativeBuildInputs = [ git gradle_6 makeWrapper ];
doCheck = true;
meta = with lib; {
description = "Unofficial daemon for interacting with Signal";
longDescription = ''
Signald is a daemon that facilitates communication over Signal. It is
unofficial, unapproved, and not nearly as secure as the real Signal
clients.
'';
homepage = "https://signald.org";
license = licenses.gpl3Plus;
maintainers = with maintainers; [ expipiplus1 ];
platforms = [ "x86_64-linux" "aarch64-linux" ];
};
}