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Add cryptest-symbols.sh to test for symbol changes in shared object a…

…cross version
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noloader committed Nov 7, 2016
1 parent 7e9a60d commit 385a3914d6cfdc88002f113bd4955f7b7ae2266a
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  1. +248 −0 TestScripts/cryptest-symbols.sh
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#!/usr/bin/env bash
# cryptest.sh - written and placed in public domain by Jeffrey Walton and Uri Blumenthal.
# Copyright assigned to Crypto++ project.
# This is a test script that can be used on some Linux/Unix/Apple machines to automate testing
# of the shared object to ensure linking and symbols don't go missing from release to release.
############################################
# Tags to test
OLD_VERSION_TAG=CRYPTOPP_5_6_4
NEW_VERSION_TAG=CRYPTOPP_5_6_5
############################################
# Setup tools and platforms
GREP=grep
EGREP=egrep
SED=sed
AWK=awk
# Code generation tests
DISASS=objdump
DISASSARGS=("--disassemble")
THIS_SYSTEM=$(uname -s 2>&1)
IS_DARWIN=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c darwin)
IS_LINUX=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c linux)
IS_CYGWIN=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c cygwin)
IS_MINGW=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c mingw)
IS_OPENBSD=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c openbsd)
IS_FREEBSD=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c freebsd)
IS_NETBSD=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c netbsd)
IS_SOLARIS=$(echo -n "$THIS_SYSTEM" | "$GREP" -i -c sunos)
THIS_MACHINE=$(uname -m 2>&1)
IS_X86=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(i386|i486|i586|i686)")
IS_X64=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(amd64|x86_64)")
IS_PPC=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(Power|PPC)")
IS_ARM32=$(echo -n "$THIS_MACHINE" | "$GREP" -v "64" | "$EGREP" -i -c "(arm|aarch32)")
IS_ARM64=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "(arm64|aarch64)")
IS_S390=$(echo -n "$THIS_MACHINE" | "$EGREP" -i -c "s390")
IS_X32=0
# Fixup
if [[ "$IS_SOLARIS" -ne "0" ]]; then
IS_X64=$(isainfo 2>/dev/null | "$GREP" -i -c "amd64")
if [[ "$IS_X64" -ne "0" ]]; then
IS_X86=0
fi
# Need something more powerful than the Posix versions
if [[ (-e "/usr/gnu/bin/grep") ]]; then
GREP=/usr/gnu/bin/grep;
fi
if [[ (-e "/usr/gnu/bin/egrep") ]]; then
EGREP=/usr/gnu/bin/egrep;
fi
if [[ (-e "/usr/gnu/bin/sed") ]]; then
SED=/usr/gnu/bin/sed;
fi
if [[ (-e "/usr/gnu/bin/awk") ]]; then
AWK=/usr/gnu/bin/awk;
else
AWK=nawk;
fi
fi
if [[ "$IS_DARWIN" -ne "0" ]]; then
SED_OPTS=(-i '')
else
SED_OPTS=(-i)
fi
# Fixup
if [[ ("$IS_FREEBSD" -ne "0" || "$IS_OPENBSD" -ne "0" || "$IS_NETBSD" -ne "0") ]]; then
MAKE=gmake
elif [[ ("$IS_SOLARIS" -ne "0") ]]; then
MAKE=$(which gmake 2>/dev/null | "$GREP" -v "no gmake" | head -1)
if [[ (-z "$MAKE") && (-e "/usr/sfw/bin/gmake") ]]; then
MAKE=/usr/sfw/bin/gmake
fi
else
MAKE=make
fi
# We need to use the C++ compiler to determine feature availablility. Otherwise
# mis-detections occur on a number of platforms.
if [[ ((-z "$CXX") || ("$CXX" == "gcc")) ]]; then
if [[ ("$CXX" == "gcc") ]]; then
CXX=g++
elif [[ "$IS_DARWIN" -ne "0" ]]; then
CXX=c++
elif [[ "$IS_SOLARIS" -ne "0" ]]; then
if [[ (-e "/opt/developerstudio12.5/bin/CC") ]]; then
CXX=/opt/developerstudio12.5/bin/CC
elif [[ (-e "/opt/solarisstudio12.4/bin/CC") ]]; then
CXX=/opt/solarisstudio12.4/bin/CC
elif [[ (-e "/opt/solarisstudio12.3/bin/CC") ]]; then
CXX=/opt/solarisstudio12.3/bin/CC
elif [[ (-e "/opt/solstudio12.2/bin/CC") ]]; then
CXX=/opt/solstudio12.2/bin/CC
elif [[ (-e "/opt/solstudio12.1/bin/CC") ]]; then
CXX=/opt/solstudio12.1/bin/CC
elif [[ (-e "/opt/solstudio12.0/bin/CC") ]]; then
CXX=/opt/solstudio12.0/bin/CC
elif [[ (! -z $(which CC 2>/dev/null | "$GREP" -v "no CC" | head -1)) ]]; then
CXX=$(which CC | head -1)
elif [[ (! -z $(which g++ 2>/dev/null | "$GREP" -v "no g++" | head -1)) ]]; then
CXX=$(which g++ | head -1)
else
CXX=CC
fi
elif [[ ($(which g++ 2>&1 | "$GREP" -v "no g++" | "$GREP" -i -c g++) -ne "0") ]]; then
CXX=g++
else
CXX=c++
fi
fi
SUN_COMPILER=$("$CXX" -V 2>&1 | "$EGREP" -i -c "CC: (Sun|Studio)")
GCC_COMPILER=$("$CXX" --version 2>&1 | "$GREP" -i -v "clang" | "$EGREP" -i -c "(gcc|g\+\+)")
INTEL_COMPILER=$("$CXX" --version 2>&1 | "$EGREP" -i -c "\(icc\)")
MACPORTS_COMPILER=$("$CXX" --version 2>&1 | "$EGREP" -i -c "MacPorts")
CLANG_COMPILER=$("$CXX" --version 2>&1 | "$EGREP" -i -c "clang")
if [[ ("$SUN_COMPILER" -eq "0") ]]; then
AMD64=$("$CXX" -dM -E - </dev/null 2>/dev/null | "$EGREP" -c "(__x64_64__|__amd64__)")
ILP32=$("$CXX" -dM -E - </dev/null 2>/dev/null | "$EGREP" -c "(__ILP32__|__ILP32)")
if [[ ("$AMD64" -ne "0") && ("$ILP32" -ne "0") ]]; then
IS_X32=1
fi
fi
############################################
# CPU is logical count, memory is in MiB. Low resource boards have
# fewer than 4 cores and 1GB or less memory. We use this to
# determine if we can build in parallel without an OOM kill.
CPU_COUNT=1
MEM_SIZE=512
if [[ (-e "/proc/cpuinfo") && (-e "/proc/meminfo") ]]; then
CPU_COUNT=$(cat /proc/cpuinfo | "$GREP" -c '^processor')
MEM_SIZE=$(cat /proc/meminfo | "$GREP" "MemTotal" | "$AWK" '{print $2}')
MEM_SIZE=$(($MEM_SIZE/1024))
elif [[ "$IS_DARWIN" -ne "0" ]]; then
CPU_COUNT=$(sysctl -a 2>&1 | "$GREP" 'hw.availcpu' | "$AWK" '{print $3; exit}')
MEM_SIZE=$(sysctl -a 2>&1 | "$GREP" 'hw.memsize' | "$AWK" '{print $3; exit;}')
MEM_SIZE=$(($MEM_SIZE/1024/1024))
elif [[ "$IS_SOLARIS" -ne "0" ]]; then
CPU_COUNT=$(psrinfo 2>/dev/null | wc -l | "$AWK" '{print $1}')
MEM_SIZE=$(prtconf 2>/dev/null | "$GREP" Memory | "$AWK" '{print $3}')
fi
# Some ARM devboards cannot use 'make -j N', even with multiple cores and RAM
# An 8-core Cubietruck Plus with 2GB RAM experiences OOM kills with '-j 2'.
HAVE_SWAP=1
if [[ "$IS_LINUX" -ne "0" ]]; then
if [[ (-e "/proc/meminfo") ]]; then
SWAP_SIZE=$(cat /proc/meminfo | "$GREP" "SwapTotal" | "$AWK" '{print $2}')
if [[ "$SWAP_SIZE" -eq "0" ]]; then
HAVE_SWAP=0
fi
else
HAVE_SWAP=0
fi
fi
if [[ ("$CPU_COUNT" -ge "2" && "$MEM_SIZE" -ge "1280" && "$HAVE_SWAP" -ne "0") ]]; then
if [[ ("$WANT_NICE" -eq "1") ]]; then
CPU_COUNT=$(echo -n "$CPU_COUNT 2" | "$AWK" '{print int($1/$2)}')
fi
MAKEARGS=(-j "$CPU_COUNT")
echo "Using $MAKE -j $CPU_COUNT"
fi
###############################################################################
###############################################################################
"$MAKE" distclean &>/dev/null
git checkout "$OLD_VERSION_TAG" -f &>/dev/null
rm -f GNUmakefile-symbols
cp GNUmakefile GNUmakefile-symbols
if [[ "$IS_DARWIN" -ne "0" ]]; then
"$SED" "$SED_OPTS" -e 's|libcryptopp.a $(TESTOBJS)|libcryptopp.dylib $(TESTOBJS)|g' GNUmakefile-symbols
"$SED" "$SED_OPTS" -e 's|$(TESTOBJS) ./libcryptopp.a |$(TESTOBJS) ./libcryptopp.dylib |g' GNUmakefile-symbols
else
"$SED" "$SED_OPTS" -e 's|libcryptopp.a $(TESTOBJS)|libcryptopp.so $(TESTOBJS)|g' GNUmakefile-symbols
"$SED" "$SED_OPTS" -e 's|$(TESTOBJS) ./libcryptopp.a |$(TESTOBJS) ./libcryptopp.so |g' GNUmakefile-symbols
fi
git diff --exit-code
echo "******************************************************"
echo "Building library and cryptest.exe for $OLD_VERSION_TAG"
echo "******************************************************"
"$MAKE" "${MAKEARGS[@]}" -f GNUmakefile-symbols dynamic
"$MAKE" "${MAKEARGS[@]}" -f GNUmakefile-symbols cryptest.exe
if [[ -f "cryptest.exe" ]]; then
if [[ "$IS_DARWIN" -ne "0" ]]; then
DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
else
LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
fi
else
echo "Failed to make cryptest.exe"
fi
echo "******************************************************"
echo "Removing the dynamic library for $OLD_VERSION_TAG"
echo "******************************************************"
rm -f *.o *.so *.dylib
git checkout "$NEW_VERSION_TAG" -f &>/dev/null
echo "******************************************************"
echo "Building dynamic library for $NEW_VERSION_TAG and linking into $OLD_VERSION_TAG cryptest.exe"
echo "******************************************************"
"$MAKE" "${MAKEARGS[@]}" -f GNUmakefile-symbols dynamic
echo "******************************************************"
echo "Linking $OLD_VERSION_TAG cryptest.exe to $NEW_VERSION_TAG dynamic library"
echo "******************************************************"
if [[ -f "cryptest.exe" ]]; then
if [[ "$IS_DARWIN" -ne "0" ]]; then
DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
DYLD_LIBRARY_PATH=".:$DYLD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
else
LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe v 2>&1 | c++filt
LD_LIBRARY_PATH=".:$LD_LIBRARY_PATH" ./cryptest.exe tv all 2>&1 | c++filt
fi
else
echo "Failed to make cryptest.exe"
fi
git checkout master -f

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