c038a07d61
Most of the binaries on mipsel do not contain the stack section, so this check is not relevant for that architecture. Morover, it fails, since it can't find the stack section, which is (rightfully) not present. eu-elflint does not understand mipsel binaries currently, so here we disable that check, too.
162 lines
4.2 KiB
Bash
Executable File
162 lines
4.2 KiB
Bash
Executable File
#!/bin/sh -ef
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#
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# brp-verify_elf - verify ELF objects.
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#
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# Copyright (C) 2002, 2003, 2006 Dmitry V. Levin <ldv@altlinux.org>
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# Copyright (C) 2009 Alexey Tourbin <at@altlinux.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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. @RPMCONFIGDIR@/functions
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ValidateBuildRoot
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cd "$RPM_BUILD_ROOT"
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export VERIFY_ELF_ARCH=normal
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export VERIFY_ELF_FHS=normal
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export VERIFY_ELF_LFS=relaxed
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export VERIFY_ELF_LINT=relaxed
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export VERIFY_ELF_RPATH=normal
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export VERIFY_ELF_STACK=normal
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export VERIFY_ELF_TEXTREL=normal
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export VERIFY_ELF_UNRESOLVED=normal
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for t in `printf %s "$RPM_VERIFY_ELF_METHOD" |tr , ' '`; do
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case "$t" in
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no|none|skip)
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Info 'ELF verification disabled'
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exit 0
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;;
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arch=?*)
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VERIFY_ELF_ARCH="${t#arch=}"
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;;
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fhs=?*)
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VERIFY_ELF_FHS="${t#fhs=}"
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;;
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lfs=?*)
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VERIFY_ELF_LFS="${t#lfs=}"
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;;
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lint=?*)
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VERIFY_ELF_LINT="${t#lint=}"
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;;
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rpath=?*)
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VERIFY_ELF_RPATH="${t#rpath=}"
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;;
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stack=?*)
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VERIFY_ELF_STACK="${t#stack=}"
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;;
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textrel=?*)
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VERIFY_ELF_TEXTREL="${t#textrel=}"
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;;
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unresolved=?*)
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VERIFY_ELF_UNRESOLVED="${t#unresolved=}"
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;;
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default)
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VERIFY_ELF_ARCH=normal
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VERIFY_ELF_FHS=normal
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VERIFY_ELF_LFS=relaxed
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VERIFY_ELF_LINT=relaxed
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VERIFY_ELF_RPATH=normal
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VERIFY_ELF_STACK=normal
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VERIFY_ELF_TEXTREL=normal
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VERIFY_ELF_UNRESOLVED=normal
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;;
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normal)
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VERIFY_ELF_ARCH=normal
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VERIFY_ELF_FHS=normal
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VERIFY_ELF_LFS=normal
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VERIFY_ELF_LINT=normal
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VERIFY_ELF_RPATH=normal
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VERIFY_ELF_STACK=normal
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VERIFY_ELF_TEXTREL=normal
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VERIFY_ELF_UNRESOLVED=normal
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;;
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strict)
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VERIFY_ELF_ARCH=strict
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VERIFY_ELF_FHS=strict
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VERIFY_ELF_LFS=strict
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VERIFY_ELF_LINT=strict
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VERIFY_ELF_RPATH=strict
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VERIFY_ELF_STACK=strict
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VERIFY_ELF_TEXTREL=strict
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VERIFY_ELF_UNRESOLVED=strict
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;;
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relaxed)
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VERIFY_ELF_ARCH=relaxed
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VERIFY_ELF_FHS=relaxed
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VERIFY_ELF_LFS=relaxed
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VERIFY_ELF_LINT=relaxed
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VERIFY_ELF_RPATH=relaxed
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VERIFY_ELF_STACK=relaxed
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VERIFY_ELF_TEXTREL=relaxed
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VERIFY_ELF_UNRESOLVED=relaxed
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;;
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*)
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Fatal "Unrecognized verify_elf method: $t"
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;;
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esac
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done
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# No stack verification available on arm* and mips*
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case "$RPM_TARGET_ARCH" in
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arm*|mips*)
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VERIFY_ELF_LINT=no
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VERIFY_ELF_STACK=no
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;;
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esac
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: ${RPM_VERIFY_ELF_TOPDIR:=}
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: ${RPM_VERIFY_ELF_SKIPLIST:=}
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[ -d "$RPM_BUILD_ROOT$RPM_VERIFY_ELF_TOPDIR" ] || exit 0
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echo "Verifying ELF objects in $RPM_BUILD_ROOT$RPM_VERIFY_ELF_TOPDIR (arch=$VERIFY_ELF_ARCH,fhs=$VERIFY_ELF_FHS,lfs=$VERIFY_ELF_LFS,lint=$VERIFY_ELF_LINT,rpath=$VERIFY_ELF_RPATH,stack=$VERIFY_ELF_STACK,textrel=$VERIFY_ELF_TEXTREL,unresolved=$VERIFY_ELF_UNRESOLVED)"
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dump_ld_config='@RPMCONFIGDIR@/dump_ld_config'
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RPM_VERIFY_ELF_LDD_RPATH="$("$dump_ld_config" '' "$RPM_BUILD_ROOT")"
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RPM_VERIFY_ELF_LDD_RPATH="$RPM_VERIFY_ELF_LDD_RPATH /$RPM_LIB $RPM_LIBDIR $("$dump_ld_config")"
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export RPM_VERIFY_ELF_LDD_RPATH
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# just in case
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set -o pipefail
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find .$RPM_VERIFY_ELF_TOPDIR -path ./usr/lib/debug -prune -o -type f -print |
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file -NF$'\t' -f - |
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while IFS=$'\t' read -r f t; do
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case " $t" in
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*' ELF '*' shared object, no machine, '*) continue ;;
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*' ELF '*) ;;
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*) continue ;;
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esac
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for skip in $RPM_VERIFY_ELF_SKIPLIST; do
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case "${f#.}" in
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$skip) continue 2 ;;
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esac
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done
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VERIFY_ELF_LD_PRELOAD=
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for rule in ${!RPM_LD_PRELOAD_@}; do
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pats="${rule/#RPM/RPM_FILES_TO}"
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for pat in ${!pats}; do
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case "${f#.}" in
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$pat) VERIFY_ELF_LD_PRELOAD="$VERIFY_ELF_LD_PRELOAD ${!rule}"
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break
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;;
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esac
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done
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done
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printf '%s\t%s\n' "$f" "$VERIFY_ELF_LD_PRELOAD"
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done |
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@RPMCONFIGDIR@/verify-elf
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