app-crypt/p11-kit: Sync with Gentoo

It's from Gentoo commit 03830e6a05a3ee4e3500d985b5a909ff2356b4cf.
This commit is contained in:
Flatcar Buildbot 2025-08-04 07:11:52 +00:00 committed by Krzesimir Nowak
parent e6a4bb9f1b
commit 876c939a69
3 changed files with 0 additions and 187 deletions

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@ -1,2 +1 @@
DIST p11-kit-0.25.3.tar.xz 991528 BLAKE2B 5c695c1ef95edf4bbbab001aa634076c433df0bc89cb8104deaec2ce00c6908640e467755b49c6900e5d7d5d81e1a3871f4978a212c6f6ae088386ac0b95289a SHA512 ad2d393bf122526cbba18dc9d5a13f2c1cad7d70125ec90ffd02059dfa5ef30ac59dfc0bb9bc6380c8f317e207c9e87e895f1945634f56ddf910c2958868fb4c
DIST p11-kit-0.25.5.tar.xz 1002056 BLAKE2B 96d6a9c2807586abafae4da4df89f566672733963997d6a83e00aaf83a7a0c0e2995638f505e98fb87a90c60bde28814f1e8b7d5071bf0af96bb0467105a1ddc SHA512 177ec6ff5eb891901078306dce2bf3f5c1a0e5c2a8c493bdf5a08ae1ff1240fdf6952961e973c373f80ac3d1d5a9927e07f4da49e4ff92269d992e744889fc94

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@ -1,109 +0,0 @@
https://bugs.gentoo.org/918982
https://github.com/p11-glue/p11-kit/commit/d49c92c8420db6ee4c88515bdb014f68f4d471d9
From d49c92c8420db6ee4c88515bdb014f68f4d471d9 Mon Sep 17 00:00:00 2001
From: Daiki Ueno <ueno@gnu.org>
Date: Sat, 2 Dec 2023 09:24:01 +0900
Subject: [PATCH] import-object: Avoid integer truncation on 32-bit platforms
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
The build fails when compiling for 32-bit platforms with
-Werror=incompatible-pointer-types:
CFLAGS="-m32 -march=i686 -Werror=incompatible-pointer-types -Werror=implicit -Werror=int-conversion" setarch i686 -- meson setup _build
setarch i686 -- meson compile -C _build -v
...
../p11-kit/import-object.c: In function add_attrs_pubkey_rsa:
../p11-kit/import-object.c:223:62: error: passing argument 3 of p11_asn1_read from incompatible pointer type [-Werror=incompatible-pointer-types]
223 | attr_modulus.pValue = p11_asn1_read (asn, "modulus", &attr_modulus.ulValueLen);
| ^~~~~~~~~~~~~~~~~~~~~~~~
| |
| long unsigned int *
Reported by Sam James in:
https://github.com/p11-glue/p11-kit/issues/608
Signed-off-by: Daiki Ueno <ueno@gnu.org>
---
p11-kit/import-object.c | 30 +++++++++++++++++++++++++++---
1 file changed, 27 insertions(+), 3 deletions(-)
diff --git a/p11-kit/import-object.c b/p11-kit/import-object.c
index feee0765..fb47b964 100644
--- a/p11-kit/import-object.c
+++ b/p11-kit/import-object.c
@@ -55,6 +55,7 @@
#endif
#include <assert.h>
+#include <limits.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
@@ -201,6 +202,7 @@ add_attrs_pubkey_rsa (CK_ATTRIBUTE *attrs,
CK_ATTRIBUTE attr_encrypt = { CKA_ENCRYPT, &tval, sizeof (tval) };
CK_ATTRIBUTE attr_modulus = { CKA_MODULUS, };
CK_ATTRIBUTE attr_exponent = { CKA_PUBLIC_EXPONENT, };
+ size_t len = 0;
pubkey = p11_asn1_read (info, "subjectPublicKey", &pubkey_len);
if (pubkey == NULL) {
@@ -220,17 +222,31 @@ add_attrs_pubkey_rsa (CK_ATTRIBUTE *attrs,
goto cleanup;
}
- attr_modulus.pValue = p11_asn1_read (asn, "modulus", &attr_modulus.ulValueLen);
+ attr_modulus.pValue = p11_asn1_read (asn, "modulus", &len);
if (attr_modulus.pValue == NULL) {
p11_message (_("failed to obtain modulus"));
goto cleanup;
}
+#if ULONG_MAX < SIZE_MAX
+ if (len > ULONG_MAX) {
+ p11_message (_("failed to obtain modulus"));
+ goto cleanup;
+ }
+#endif
+ attr_modulus.ulValueLen = len;
- attr_exponent.pValue = p11_asn1_read (asn, "publicExponent", &attr_exponent.ulValueLen);
+ attr_exponent.pValue = p11_asn1_read (asn, "publicExponent", &len);
if (attr_exponent.pValue == NULL) {
p11_message (_("failed to obtain exponent"));
goto cleanup;
}
+#if ULONG_MAX < SIZE_MAX
+ if (len > ULONG_MAX) {
+ p11_message (_("failed to obtain exponent"));
+ goto cleanup;
+ }
+#endif
+ attr_exponent.ulValueLen = len;
result = p11_attrs_build (attrs, &attr_key_type, &attr_encrypt, &attr_modulus, &attr_exponent, NULL);
if (result == NULL) {
@@ -260,12 +276,20 @@ add_attrs_pubkey_ec (CK_ATTRIBUTE *attrs,
CK_ATTRIBUTE attr_key_type = { CKA_KEY_TYPE, &key_type, sizeof (key_type) };
CK_ATTRIBUTE attr_ec_params = { CKA_EC_PARAMS, };
CK_ATTRIBUTE attr_ec_point = { CKA_EC_POINT, };
+ size_t len = 0;
- attr_ec_params.pValue = p11_asn1_read (info, "algorithm.parameters", &attr_ec_params.ulValueLen);
+ attr_ec_params.pValue = p11_asn1_read (info, "algorithm.parameters", &len);
if (attr_ec_params.pValue == NULL) {
p11_message (_("failed to obtain EC parameters"));
goto cleanup;
}
+#if ULONG_MAX < SIZE_MAX
+ if (len > ULONG_MAX) {
+ p11_message (_("failed to obtain EC parameters"));
+ goto cleanup;
+ }
+#endif
+ attr_ec_params.ulValueLen = len;
/* subjectPublicKey is read as BIT STRING value which contains
* EC point data. We need to DER encode this data as OCTET STRING.

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@ -1,77 +0,0 @@
# Copyright 1999-2024 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=8
PYTHON_COMPAT=( python3_{10..13} )
inherit bash-completion-r1 meson-multilib python-any-r1
DESCRIPTION="Provides a standard configuration setup for installing PKCS#11"
HOMEPAGE="https://p11-glue.github.io/p11-glue/p11-kit.html"
SRC_URI="https://github.com/p11-glue/p11-kit/releases/download/${PV}/${P}.tar.xz"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~alpha amd64 arm arm64 hppa ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
IUSE="+libffi gtk-doc nls systemd test"
RESTRICT="!test? ( test )"
RDEPEND="
app-misc/ca-certificates
>=dev-libs/libtasn1-3.4:=[${MULTILIB_USEDEP}]
libffi? ( dev-libs/libffi:=[${MULTILIB_USEDEP}] )
systemd? ( sys-apps/systemd:= )
"
DEPEND="${RDEPEND}"
BDEPEND="
${PYTHON_DEPS}
app-text/docbook-xsl-stylesheets
dev-libs/libxslt
virtual/pkgconfig
gtk-doc? ( dev-util/gtk-doc )
nls? ( sys-devel/gettext )
"
PATCHES=(
"${FILESDIR}"/p11-kit-0.25.3-pointer.patch
)
src_prepare() {
default
# Relies on dlopen which won't work for multilib tests (bug #913971)
cat <<-EOF > "${S}"/p11-kit/test-server.sh || die
#!/bin/sh
exit 77
EOF
}
multilib_src_configure() {
# Disable unsafe tests, bug#502088
export FAKED_MODE=1
local native_file="${T}"/meson.${CHOST}.${ABI}.ini.local
# p11-kit doesn't need this to build and castxml needs Clang. To get
# a deterministic non-automagic build, always disable the search for
# castxml.
cat >> ${native_file} <<-EOF || die
[binaries]
castxml='castxml-falseified'
EOF
local emesonargs=(
--native-file "${native_file}"
-Dbashcompdir="$(get_bashcompdir)"
-Dtrust_module=enabled
-Dtrust_paths="${EPREFIX}"/etc/ssl/certs/ca-certificates.crt
$(meson_feature libffi)
$(meson_use nls)
$(meson_use test)
$(meson_native_use_bool gtk-doc gtk_doc)
$(meson_native_true man)
$(meson_native_use_feature systemd)
)
meson_src_configure
}