From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by finch.gentoo.org (Postfix) with ESMTPS id A98531582EF for ; Sun, 09 Mar 2025 08:27:00 +0000 (UTC) Received: from lists.gentoo.org (bobolink.gentoo.org [140.211.166.189]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: relay-lists.gentoo.org@gentoo.org) by smtp.gentoo.org (Postfix) with ESMTPSA id 9665A34306A for ; Sun, 09 Mar 2025 08:27:00 +0000 (UTC) Received: from bobolink.gentoo.org (localhost [127.0.0.1]) by bobolink.gentoo.org (Postfix) with ESMTP id 8C78F110370; Sun, 09 Mar 2025 08:26:59 +0000 (UTC) Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by bobolink.gentoo.org (Postfix) with ESMTPS id 80EB6110370 for ; Sun, 09 Mar 2025 08:26:59 +0000 (UTC) Received: from oystercatcher.gentoo.org (oystercatcher.gentoo.org [148.251.78.52]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp.gentoo.org (Postfix) with ESMTPS id 2D732343062 for ; Sun, 09 Mar 2025 08:26:59 +0000 (UTC) Received: from localhost.localdomain (localhost [IPv6:::1]) by oystercatcher.gentoo.org (Postfix) with ESMTP id 57C142853 for ; Sun, 09 Mar 2025 08:26:57 +0000 (UTC) From: "Sam James" To: gentoo-commits@lists.gentoo.org Content-Transfer-Encoding: 8bit Content-type: text/plain; charset=UTF-8 Reply-To: gentoo-dev@lists.gentoo.org, "Sam James" Message-ID: <1741508771.a921e04dff46b220e8be2f32d10ab10a98038a92.sam@gentoo> Subject: [gentoo-commits] repo/gentoo:master commit in: media-libs/libvorbis/, media-libs/libvorbis/files/ X-VCS-Repository: repo/gentoo X-VCS-Files: media-libs/libvorbis/files/libvorbis-1.3.7-mismatched-free.patch media-libs/libvorbis/files/libvorbis-1.3.7-psy-bounds.patch media-libs/libvorbis/files/libvorbis-1.3.7-ubsan-shift.patch media-libs/libvorbis/libvorbis-1.3.7-r2.ebuild X-VCS-Directories: media-libs/libvorbis/files/ media-libs/libvorbis/ X-VCS-Committer: sam X-VCS-Committer-Name: Sam James X-VCS-Revision: a921e04dff46b220e8be2f32d10ab10a98038a92 X-VCS-Branch: master Date: Sun, 09 Mar 2025 08:26:57 +0000 (UTC) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-commits@lists.gentoo.org X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-Archives-Salt: d188670d-e894-40bb-8d2d-1cfeb8038e88 X-Archives-Hash: 56f59267e74e13365d16bddc957bf011 commit: a921e04dff46b220e8be2f32d10ab10a98038a92 Author: Sam James gentoo org> AuthorDate: Sun Mar 9 08:25:10 2025 +0000 Commit: Sam James gentoo org> CommitDate: Sun Mar 9 08:26:11 2025 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=a921e04d media-libs/libvorbis: fix UBSAN issue and some other patches Noticed when looking at bug #950965 but it's not related at all. Fixes an issue with UBSAN and some other notable looking patches from master for correctness. Signed-off-by: Sam James gentoo.org> .../files/libvorbis-1.3.7-mismatched-free.patch | 29 +++++++++++ .../files/libvorbis-1.3.7-psy-bounds.patch | 35 +++++++++++++ .../files/libvorbis-1.3.7-ubsan-shift.patch | 27 ++++++++++ media-libs/libvorbis/libvorbis-1.3.7-r2.ebuild | 59 ++++++++++++++++++++++ 4 files changed, 150 insertions(+) diff --git a/media-libs/libvorbis/files/libvorbis-1.3.7-mismatched-free.patch b/media-libs/libvorbis/files/libvorbis-1.3.7-mismatched-free.patch new file mode 100644 index 000000000000..e15c8fad4888 --- /dev/null +++ b/media-libs/libvorbis/files/libvorbis-1.3.7-mismatched-free.patch @@ -0,0 +1,29 @@ +https://gitlab.xiph.org/xiph/vorbis/-/commit/4e1155cc77a2c672f3dd18f9a32dbf1404693289 + +From 4e1155cc77a2c672f3dd18f9a32dbf1404693289 Mon Sep 17 00:00:00 2001 +From: Robert Kausch +Date: Sat, 20 Feb 2021 16:22:02 +0100 +Subject: [PATCH] Fix tests run with make check when using alternative + allocators. + +The call to free in line 584 of sharedbook.c mismatches +the _ogg_calloc call used to allocated that data in line 216. + +This causes make check to fail when alternative allocators +are used, e.g. the xmm_malloc family of allocators used with +the Lancer optimizations. + +Signed-off-by: Ralph Giles +--- a/lib/sharedbook.c ++++ b/lib/sharedbook.c +@@ -581,7 +581,7 @@ void run_test(static_codebook *b,float *comp){ + exit(1); + } + } +- free(out); ++ _ogg_free(out); + } + + int main(){ +-- +GitLab diff --git a/media-libs/libvorbis/files/libvorbis-1.3.7-psy-bounds.patch b/media-libs/libvorbis/files/libvorbis-1.3.7-psy-bounds.patch new file mode 100644 index 000000000000..1331c7ca24c7 --- /dev/null +++ b/media-libs/libvorbis/files/libvorbis-1.3.7-psy-bounds.patch @@ -0,0 +1,35 @@ +https://gitlab.xiph.org/xiph/vorbis/-/commit/315da9cc9d30484c802b2e2ea150df39e060e2b9 + +From 315da9cc9d30484c802b2e2ea150df39e060e2b9 Mon Sep 17 00:00:00 2001 +From: "Timothy B. Terriberry" +Date: Wed, 5 Feb 2025 08:11:19 -0800 +Subject: [PATCH] Fix the half-octave bounds check in _vp_psy_init + +The existing code ensured that halfoc would not exceed P_BANDS-1, + but the interpolation used index P_BANDS (albeit with a weight + of 0) when this bound was actually hit. +Add an extra clamp on the integer index to avoid this. +Thanks to Paul Adenot for the report. + +Fixes #2353 +--- + lib/psy.c | 4 ++++ + 1 file changed, 4 insertions(+) + +diff --git a/lib/psy.c b/lib/psy.c +index 036b094a..96213c42 100644 +--- a/lib/psy.c ++++ b/lib/psy.c +@@ -339,6 +339,10 @@ void _vp_psy_init(vorbis_look_psy *p,vorbis_info_psy *vi, + if(halfoc<0)halfoc=0; + if(halfoc>=P_BANDS-1)halfoc=P_BANDS-1; + inthalfoc=(int)halfoc; ++ /*If we hit the P_BANDS-1 clamp above, inthalfoc+1 will be out of bounds, ++ even though it will have an interpolation weight of 0. ++ Shift the interval so we don't read past the end of the array.*/ ++ if(inthalfoc>=P_BANDS-2)inthalfoc=P_BANDS-2; + del=halfoc-inthalfoc; + + for(j=0;j +Date: Fri, 14 Jun 2024 11:39:26 -0400 +Subject: [PATCH] sharedbook: cast to unsigned to avoid undefined shift + +Fixes #2351 +--- + lib/sharedbook.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/lib/sharedbook.c b/lib/sharedbook.c +index 444f42b5..7a98b479 100644 +--- a/lib/sharedbook.c ++++ b/lib/sharedbook.c +@@ -422,7 +422,7 @@ int vorbis_book_init_decode(codebook *c,const static_codebook *s){ + long lo=0,hi=0; + + for(i=0;idec_firsttablen); ++ ogg_uint32_t word=((ogg_uint32_t)i<<(32-c->dec_firsttablen)); + if(c->dec_firsttable[bitreverse(word)]==0){ + while((lo+1)codelist[lo+1]<=word)lo++; + while( hi=(c->codelist[hi]&mask))hi++; +-- +GitLab diff --git a/media-libs/libvorbis/libvorbis-1.3.7-r2.ebuild b/media-libs/libvorbis/libvorbis-1.3.7-r2.ebuild new file mode 100644 index 000000000000..9c3f5c01b36c --- /dev/null +++ b/media-libs/libvorbis/libvorbis-1.3.7-r2.ebuild @@ -0,0 +1,59 @@ +# Copyright 1999-2025 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit autotools multilib-minimal + +DESCRIPTION="The Ogg Vorbis sound file format library" +HOMEPAGE="https://xiph.org/vorbis/" +SRC_URI="https://downloads.xiph.org/releases/vorbis/${P}.tar.xz" + +LICENSE="BSD" +SLOT="0" +KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris" +IUSE="static-libs test" +RESTRICT="!test? ( test )" + +BDEPEND="virtual/pkgconfig" +RDEPEND=">=media-libs/libogg-1.3.0[${MULTILIB_USEDEP}]" +DEPEND="${RDEPEND}" + +PATCHES=( + "${FILESDIR}"/${P}-mismatched-free.patch + "${FILESDIR}"/${P}-macro-wstrict-prototypes.patch + "${FILESDIR}"/${P}-ubsan-shift.patch + "${FILESDIR}"/${P}-psy-bounds.patch +) + +src_prepare() { + default + + sed -i \ + -e '/CFLAGS/s:-O20::' \ + -e '/CFLAGS/s:-mcpu=750::' \ + -e '/CFLAGS/s:-mno-ieee-fp::' \ + configure.ac || die + + # Un-hack docdir redefinition. + find -name 'Makefile.am' \ + -exec sed -i \ + -e 's:$(datadir)/doc/$(PACKAGE)-$(VERSION):@docdir@/html:' \ + {} + || die + + eautoreconf +} + +multilib_src_configure() { + local myconf=( + --enable-shared + $(use_enable static-libs static) + $(use_enable test oggtest) + ) + + ECONF_SOURCE="${S}" econf "${myconf[@]}" +} + +multilib_src_install_all() { + find "${ED}" -type f -name '*.la' -delete || die +}