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-rw-r--r--nixpkgs/pkgs/development/libraries/libgcrypt/1.8.nix75
-rw-r--r--nixpkgs/pkgs/development/libraries/libgcrypt/default.nix82
2 files changed, 157 insertions, 0 deletions
diff --git a/nixpkgs/pkgs/development/libraries/libgcrypt/1.8.nix b/nixpkgs/pkgs/development/libraries/libgcrypt/1.8.nix
new file mode 100644
index 000000000000..1cbbafe40319
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/libgcrypt/1.8.nix
@@ -0,0 +1,75 @@
+{ lib
+, stdenv
+, fetchurl
+, libgpg-error
+, enableCapabilities ? false, libcap
+, buildPackages
+# for passthru.tests
+, gnupg
+, libotr
+, rsyslog
+}:
+
+assert enableCapabilities -> stdenv.isLinux;
+
+stdenv.mkDerivation rec {
+  pname = "libgcrypt";
+  version = "1.8.10";
+
+  src = fetchurl {
+    url = "mirror://gnupg/libgcrypt/libgcrypt-${version}.tar.bz2";
+    sha256 = "sha256-aJaRVQH5UeI9AtywRTRpwswiqk13oAH/c6JkfC0p590=";
+  };
+
+  outputs = [ "out" "dev" "info" ];
+  outputBin = "dev";
+
+  # The CPU Jitter random number generator must not be compiled with
+  # optimizations and the optimize -O0 pragma only works for gcc.
+  # The build enables -O2 by default for everything else.
+  hardeningDisable = lib.optional stdenv.cc.isClang "fortify";
+
+  depsBuildBuild = [ buildPackages.stdenv.cc ];
+
+  buildInputs = [ libgpg-error ]
+    ++ lib.optional enableCapabilities libcap;
+
+  strictDeps = true;
+
+  configureFlags = [ "--with-libgpg-error-prefix=${libgpg-error.dev}" ]
+      ++ lib.optional (stdenv.hostPlatform.isMusl || (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64)) "--disable-asm"; # for darwin see https://dev.gnupg.org/T5157
+
+  # Necessary to generate correct assembly when compiling for aarch32 on
+  # aarch64
+  configurePlatforms = [ "host" "build" ];
+
+  postConfigure = ''
+    sed -i configure \
+        -e 's/NOEXECSTACK_FLAGS=$/NOEXECSTACK_FLAGS="-Wa,--noexecstack"/'
+  '';
+
+  # Make sure libraries are correct for .pc and .la files
+  # Also make sure includes are fixed for callers who don't use libgpgcrypt-config
+  postFixup = ''
+    sed -i 's,#include <gpg-error.h>,#include "${libgpg-error.dev}/include/gpg-error.h",g' "$dev/include/gcrypt.h"
+  '' + lib.optionalString enableCapabilities ''
+    sed -i 's,\(-lcap\),-L${libcap.lib}/lib \1,' $out/lib/libgcrypt.la
+  '';
+
+  doCheck = true;
+
+  passthru.tests = {
+    inherit gnupg libotr rsyslog;
+  };
+
+  meta = with lib; {
+    homepage = "https://www.gnu.org/software/libgcrypt/";
+    changelog = "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=${pname}.git;a=blob;f=NEWS;hb=refs/tags/${pname}-${version}";
+    description = "General-purpose cryptographic library";
+    license = licenses.lgpl2Plus;
+    platforms = platforms.all;
+    knownVulnerabilities = [
+      "CVE-2018-12437" # CVE is about LibTomCrypt
+    ];
+  };
+}
diff --git a/nixpkgs/pkgs/development/libraries/libgcrypt/default.nix b/nixpkgs/pkgs/development/libraries/libgcrypt/default.nix
new file mode 100644
index 000000000000..28cee5c7dfd6
--- /dev/null
+++ b/nixpkgs/pkgs/development/libraries/libgcrypt/default.nix
@@ -0,0 +1,82 @@
+{ lib
+, stdenv
+, fetchurl
+, gettext
+, libgpg-error
+, enableCapabilities ? false, libcap
+, buildPackages
+# for passthru.tests
+, gnupg
+, libotr
+, rsyslog
+}:
+
+assert enableCapabilities -> stdenv.isLinux;
+
+stdenv.mkDerivation rec {
+  pname = "libgcrypt";
+  version = "1.10.3";
+
+  src = fetchurl {
+    url = "mirror://gnupg/libgcrypt/${pname}-${version}.tar.bz2";
+    hash = "sha256-iwhwiXrFrGfe1Wjc+t9Flpz6imvrD9YK8qnq3Coycqo=";
+  };
+
+  outputs = [ "out" "dev" "info" ];
+  outputBin = "dev";
+
+  # The CPU Jitter random number generator must not be compiled with
+  # optimizations and the optimize -O0 pragma only works for gcc.
+  # The build enables -O2 by default for everything else.
+  hardeningDisable = lib.optional stdenv.cc.isClang "fortify";
+
+  depsBuildBuild = [ buildPackages.stdenv.cc ];
+
+  buildInputs = [ libgpg-error ]
+    ++ lib.optional stdenv.isDarwin gettext
+    ++ lib.optional enableCapabilities libcap;
+
+  strictDeps = true;
+
+  configureFlags = [ "--with-libgpg-error-prefix=${libgpg-error.dev}" ]
+      ++ lib.optional (stdenv.hostPlatform.isMusl || (stdenv.hostPlatform.isDarwin && stdenv.hostPlatform.isAarch64)) "--disable-asm"; # for darwin see https://dev.gnupg.org/T5157
+
+  # Necessary to generate correct assembly when compiling for aarch32 on
+  # aarch64
+  configurePlatforms = [ "host" "build" ];
+
+  postConfigure = ''
+    sed -i configure \
+        -e 's/NOEXECSTACK_FLAGS=$/NOEXECSTACK_FLAGS="-Wa,--noexecstack"/'
+  '';
+
+  # Make sure libraries are correct for .pc and .la files
+  # Also make sure includes are fixed for callers who don't use libgpgcrypt-config
+  postFixup = ''
+    sed -i 's,#include <gpg-error.h>,#include "${libgpg-error.dev}/include/gpg-error.h",g' "$dev/include/gcrypt.h"
+  '' + lib.optionalString enableCapabilities ''
+    sed -i 's,\(-lcap\),-L${libcap.lib}/lib \1,' $out/lib/libgcrypt.la
+  '';
+
+  # TODO: figure out why this is even necessary and why the missing dylib only crashes
+  # random instead of every test
+  preCheck = lib.optionalString stdenv.isDarwin ''
+    mkdir -p $out/lib
+    cp src/.libs/libgcrypt.20.dylib $out/lib
+  '';
+
+  doCheck = true;
+
+  passthru.tests = {
+    inherit gnupg libotr rsyslog;
+  };
+
+  meta = with lib; {
+    homepage = "https://www.gnu.org/software/libgcrypt/";
+    changelog = "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=${pname}.git;a=blob;f=NEWS;hb=refs/tags/${pname}-${version}";
+    description = "General-purpose cryptographic library";
+    license = licenses.lgpl2Plus;
+    platforms = platforms.all;
+    maintainers = with maintainers; [ vrthra ];
+  };
+}