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data-run
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data-run
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#!/bin/sh
# supercop/data-run
# D. J. Bernstein
# Public domain.
. ./data-vars
exec <"$top/todo"
exec >/dev/null
exec 2>/dev/null
startseconds=`sinceepoch`
timeout="${1-0}"
while read target
do
if [ "$timeout" -gt 0 ]
then
nowseconds=`sinceepoch`
if [ `expr $nowseconds - $startseconds` -gt "$timeout" ]
then
exit 111
fi
fi
mv "$top/$target/LOCK" "$top/$target/LOCKED" 2>/dev/null || continue
rm -rf "$top/$target/log.new"
rm -rf "$top/$target/data.new"
rm -rf "$top/$target/sources.new"
exec >"$top/$target/log.new"
exec 2>&1
exec 5>"$top/$target/data.new"
exec 8>"$top/$target/sources.new"
echo "=== `date` === starting $target"
startdate=`date +%Y%m%d`
rm -rf "$top/$target/work"
if [ ! -f "$top/$target/BUILD" ]
then
echo "=== `date` === $target already built"
rm "$top/$target/LOCKED"
continue
fi
abi=`echo $target | sed 's_/.*__'`
t1etc=`echo $target | sed 's_^[^/]*/__'`
t1=`echo $t1etc | sed 's_/.*__'`
t2etc=`echo $t1etc | sed 's_^[^/]*/__'`
t2=`echo $t2etc | sed 's_/.*__'`
t3etc=`echo $t2etc | sed 's_^[^/]*/__'`
t3=`echo $t3etc | sed 's_/.*__'`
t4etc=`echo $t3etc | sed 's_^[^/]*/__'`
t4=`echo $t4etc | sed 's_/.*__'`
t5etc=`echo $t4etc | sed 's_^[^/]*/__'`
t5=`echo $t5etc | sed 's_/.*__'`
t6etc=`echo $t5etc | sed 's_^[^/]*/__'`
t6=`echo $t6etc | sed 's_/.*__'`
t7=`echo $t6etc | sed 's_^[^/]*/__'`
while read source
do
while [ -f "$top/$abi/$source/BUILD" ]
do
env TARGET="$target" WAITINGFOR="$abi/$source" \
sleep 1
if [ "$timeout" -gt 0 ]
then
nowseconds=`sinceepoch`
if [ `expr $nowseconds - $startseconds` -gt "$timeout" ]
then
exit 111
fi
fi
done
done < "$top/$target/dep"
(
if [ "$t1" = measure1 -o "$t1" = measure2 -o "$t1" = measure3 -o "$t1" = integrate ]
then
rm -f "$top/$target/best"*
grep '^try/' "$top/$target/dep" \
| while read source
do
if [ -s "$top/$abi/$source/CYCLES" ]
then
echo `cat "$top/$abi/$source/CYCLES"` "$source"
fi
done \
| sort -n \
| head -1 \
| while read cycles security source
do
echo "$source" > "$top/$target/best-$security"
echo "$target/best-$security $source" >&8
cat "$top/$abi/$source/sources" >&8
if [ "$security" = timingleaks ]
then
grep '^try/' "$top/$target/dep" \
| while read source
do
if [ -s "$top/$abi/$source/CYCLES" ]
then
echo `cat "$top/$abi/$source/CYCLES"` "$source"
fi
done \
| sort -n \
| awk '{if ($2 == "constbranchindex") print}' \
| head -1 \
| while read cycles security source
do
echo "$source" > "$top/$target/best-constbranchindex"
echo "$target/best-constbranchindex $source" >&8
cat "$top/$abi/$source/sources" >&8
done
fi
done
if [ "$t1" = integrate ]
then
grep "^$t2$" OPERATIONS \
| while read o
do
p=$t3
[ -f "$o/$p/used" ] \
&& echo "used" >&8
done
fi
else
while read source
do
if [ -s "$top/$abi/$source/sources" ]
then
cat "$top/$abi/$source/sources" >&8
fi
done < "$top/$target/dep"
if [ "$t1" = cryptoint ]
then
cat cryptoint/version >&8
fi
if [ "$t1" = gmp ]
then
echo "gmp 6.2.1" >&8
fi
if [ "$t1" = ntl ]
then
echo "ntl 11.4.4" >&8
fi
if [ "$t1" = keccak ]
then
echo "keccak 20190805" >&8
fi
if [ "$t1" = cryptopp ]
then
echo "cryptopp 8.9.0" >&8
fi
if [ "$t1" = openssl ]
then
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
(
cd "$top/$target/work"
(
/bin/echo '#include <stdio.h>'
/bin/echo '#include <openssl/opensslv.h>'
/bin/echo 'int main() { printf("openssl/version %s\n",OPENSSL_VERSION_TEXT); return 0; }'
) > v.c
libs=`"oklibs-$abi"`
okc-$abi \
| while read compiler
do
if $compiler -o v v.c $libs
then
break
fi
done
./v >&8 || :
)
fi
if [ "$t1" = compiler ]
then
language=$t2
compilerword=$t3
compiler=`echo "$compilerword" | tr '_' ' '`
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
cp -p "measure-anything.c" "$top/$target/work/measure-anything.$language"
(
echo 'const char *primitiveimplementation = "";'
echo 'const char *implementationversion = "";'
echo 'const char *sizenames[] = { 0 };'
echo 'extern const long long sizes[];' # XXX: seems necessary for g++
echo 'const long long sizes[] = { 0 };'
echo 'void preallocate(void) { }'
echo 'void allocate(void) { }'
echo 'void measure(void) { }'
) > "$top/$target/work/measure.$language"
(
cd "$top/$target/work"
libs=`"oklibs-$abi"`
libs="$top/$abi/lib/nontimecop/cpucycles.o $libs"
libs="$top/$abi/lib/kernelrandombytes.o $libs"
if $compiler -D'COMPILER="'"$compiler"'"' \
-DLOOPS=1 \
-I. -I"$top/$abi/include" \
-I"$top/$abi/include-nontimecop" \
-o measure measure.$language measure-anything.$language \
$libs
then
./measure || :
fi
) \
| ( grep -E '^cpuid|^cpucycles_implementation|^compiler' || : ) \
| while read m
do
/bin/echo "$target/$m"
done >&8
fi
if [ "$t1" = implementation ]
then
implementationdir="$t2etc"
find "$implementationdir" -follow -type f \
'!' -name implementors \
'!' -name architectures \
| sort \
| while read f
do
case "$f" in
"$implementationdir"/goal-*) # existence matters but ignore contents
/bin/echo "$f" `adequatechecksum < /dev/null`
;;
"$implementationdir"/warning-*) # ignore existence
;;
*)
/bin/echo "$f" `adequatechecksum < $f`
;;
esac
done >&8
for f in "$t2/try.c" "$t2/measure.c" "try-anything.c" "measure-anything.c"
do
/bin/echo "$f" `adequatechecksum < $f`
done >&8
fi
fi
)
if cmp "$top/$target/sources.new" "$top/$target/sources" >/dev/null 2>/dev/null
then
echo "=== `date` === $target is up to date"
exec 5>&-
exec 8>&-
rm "$top/$target/sources.new"
rm "$top/$target/data.new"
rm "$top/$target/BUILD"
rm "$top/$target/LOCKED"
continue
fi
(
if [ "$t1" = gmp ]
then
rm -f "$top/$abi/lib/libgmp.a"
rm -f "$top/$abi/lib/libgmpxx.a"
okc-$abi | head -1 \
| while read c copts
do
okcpp-$abi | head -1 \
| while read cpp cppopts
do
for gmpabi in 64 32 2.0w 2.0n 1.0 o32 n32 aix64 mode64 mode32 standard
do
[ -s "$top/$abi/lib/libgmp.a" ] && continue
echo "=== `date` === trying CC=$c CXX=$cpp CFLAGS=$copts CXXFLAGS=$cppopts ABI=$gmpabi"
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
cp -pR gmp/* "$top/$target/work"
( cd "$top/$target/work" \
&& ./configure --enable-cxx \
ABI="$gmpabi" \
CC="$c" CXX="$cpp" CFLAGS="$copts" CXXFLAGS="$cppopts" LDFLAGS="$copts" \
&& make \
&& make check \
&& cp gmp.h gmpxx.h gmp-impl.h longlong.h \
config.h gmp-mparam.h fac_table.h fib_table.h mp_bases.h \
"$top/$abi/include" \
&& ( ranlib ".libs/libgmp.a" || : ) \
&& cp .libs/libgmp.a "$top/$abi/lib/libgmp.a" \
&& chmod 644 "$top/$abi/lib/libgmp.a" \
&& ( ranlib ".libs/libgmpxx.a" || : ) \
&& ( cp .libs/libgmpxx.a "$top/$abi/lib/libgmpxx.a" || : ) \
&& ( chmod 644 "$top/$abi/lib/libgmpxx.a" || : )
) && break || :
done
done
done
exit 0
fi
if [ "$t1" = ntl ]
then
rm -f "$top/$abi/lib/libntl.a"
okcpp-$abi | head -1 \
| while read cpp cppopts
do
[ -s "$top/$abi/lib/libntl.a" ] && continue
echo "=== `date` === trying CXX=$cpp CXXFLAGS=$cppopts"
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
cp -pR ntl/* "$top/$target/work"
( cd "$top/$target/work/src" \
&& ./configure \
CXX="$cpp" CXXFLAGS="$cppopts" \
NTL_STD_CXX11=off NTL_THREADS=off NTL_SAFE_VECTORS=off \
INCLUDEDIR="$top/$abi/include" LIBDIR="$top/$abi/lib" \
DOCDIR="$top/$target/work/installdoc" \
GMP_INCDIR="$top/$abi/include" GMP_LIBDIR="$top/$abi/lib" \
&& make \
&& make check \
&& make install
) && break || :
done
exit 0
fi
if [ "$t1" = keccak ]
then
rm -f "$top/$abi/lib/libkeccak.a"
okc-$abi | head -1 \
| while read c copts
do
for keccaktarget in \
AVR8 \
ARMv8A ARMv7A ARMv7M ARMv6M \
KnightsLanding Haswell Bulldozer SandyBridge Nehalem \
asmX86-64shdl asmX86-64 \
generic64 generic32 reference reference32bits compact
do
[ -s "$top/$abi/lib/libkeccak.a" ] && continue
echo "=== `date` === trying CC=$c CFLAGS=$copts TARGET=$keccaktarget"
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
cp -pR k/* "$top/$target/work"
( cd "$top/$target/work" \
&& env CC="$c" CFLAGS="$copts" make $keccaktarget/libkeccak.a \
&& mkdir -p "$top/$abi/include/libkeccak.a.headers" \
&& cp bin/$keccaktarget/libkeccak.a.headers/* "$top/$abi/include/libkeccak.a.headers" \
&& cp bin/$keccaktarget/libkeccak.a "$top/$abi/lib/libkeccak.a" \
&& chmod 644 "$top/$abi/lib/libkeccak.a"
) && break || :
done
done
exit 0
fi
if [ "$t1" = cryptopp ]
then
rm -f "$top/$abi/lib/libcryptopp.a"
rm -rf "$top/$abi/include/cryptopp"
mkdir -p "$top/$abi/include/cryptopp"
okcpp-$abi | head -1 \
| while read cpp cppopts
do
if [ -s "$top/$abi/lib/libcryptopp.a" ]
then
continue
fi
echo "=== `date` === trying CXX=$cpp CXXFLAGS=$cppopts"
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
cp -pR cryptopp/* "$top/$target/work"
( cd "$top/$target/work" \
&& make CXX="$cpp" CXXFLAGS="-DNDEBUG $cppopts" LDFLAGS="$cppopts" \
&& cp libcryptopp.a "$top/$abi/lib/libcryptopp.a" \
&& cp *.h "$top/$abi/include/cryptopp/"
) && break
done
exit 0
fi
if [ "$t1" = base ]
then
rm -rf "$top/$abi/lib/lib${project}.a"
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
echo 'void crypto_'"$project"'_base(void) { ; }' > "$top/$target/work/${project}_base.c"
okc-$abi \
| while read compiler
do
( cd "$top/$target/work" && $compiler -c ${project}_base.c ) && break
done
okar-$abi cr "$top/$abi/lib/lib${project}.a" "$top/$target/work/${project}_base.o"
( ranlib "$top/$abi/lib/lib${project}.a" || exit 0 )
exit 0
fi
if [ "$t1" = cryptoint ]
then
rm -f "$top/$abi/lib/libcryptoint.a"
okar-$abi cr "$top/$abi/lib/libcryptoint.a" "$top/cryptoint/lib/$abi"/*.o
( ranlib "$top/$abi/lib/lib${project}.a" || exit 0 )
exit 0
fi
if [ "$t1" = try ]
then
grep "^$t5$" OPERATIONS \
| while read o
do
rm -rf "$top/$target/CYCLES"
rm -rf "$top/$target/outputs"
rm -rf "$top/$target/errors"
rm -rf "$top/$target/work"
rm -rf "$top/$target/compiled"
language=$t2
compilerword=$t3
compiler=`echo "$compilerword" | tr '_' ' '`
compilerbin=`echo "$compiler" | sed 's/ .*//'`
compileropts=`echo "$compiler" | sed 's/^[^ ]* //'`
p=$t6
op="${o}_${p}"
security="${t4}"
implementationdir="${o}/${p}/${t7}"
opi=`echo "$implementationdir/$security" | tr ./- ___`
# ----- begin: does this implementation want this security model?
work="$top/$target/work"
mkdir -p "$work/constbranchindex"
mkdir -p "$work/timingleaks"
if [ -f "$implementationdir/goal-constbranch" ] && [ -f "$implementationdir/goal-constindex" ]
then
# _top level_ of implementation is constbranchindex
touch "$work/all-subroutines-allow-constbranchindex"
rm -f "$work/some-subroutine-allows-timingleaks"
(
cat "$o/try.c"
cat "$o/measure.c"
cat "try-anything.c"
cat "measure-anything.c"
find "$implementationdir" -follow -type f \
| grep -E '\.h$|\.c$|\.s$|\.S$|\.cc$|\.cpp$' \
| xargs cat
) \
| grep '#include' \
| sed 's/#include[ ]*//' \
| sed 's_/.*/__' \
| sed 's_//.*__' \
| tr -d '<>"\040\011\014' \
| sed 's_\.h$__' \
| grep -v '_publicinputs$' \
| sort -u \
| while read incl
do
case "$incl" in
crypto_asm_hidden)
;;
crypto_*_*)
[ -f "$top/$abi/security/constbranchindex/$incl" ] || rm -f "$work/all-subroutines-allow-constbranchindex"
[ -f "$top/$abi/security/timingleaks/$incl" ] && touch "$work/some-subroutine-allows-timingleaks"
if [ -f "$top/$abi/security/constbranchindex/$incl" ] || [ -f "$top/$abi/security/timingleaks/$incl" ]
then
:
else
echo "missing $incl"
fi
;;
esac
done
[ -f "$work/all-subroutines-allow-constbranchindex" ] && touch "$work/constbranchindex/allowed"
[ -f "$work/some-subroutine-allows-timingleaks" ] && touch "$work/timingleaks/allowed"
else
touch "$work/timingleaks/allowed"
fi
if [ -f "$work/$security/allowed" ]
then
rm -rf "$work"
else
rm -rf "$work"
echo "$security not allowed"
continue
fi
# ----- end
expectedchecksumbig=''
[ -f "$o/$p/checksumbig" ] && expectedchecksumbig=`cat "$o/$p/checksumbig"`
expectedchecksumsmall=''
[ -f "$o/$p/checksumsmall" ] && expectedchecksumsmall=`cat "$o/$p/checksumsmall"`
libs=`"oklibs-$abi"`
rslibs=`"oklibs-$abi" | tr ' ' '\012' | sed 's/-l//' | tr '\012' ' '`
libs="$top/$abi/lib/nontimecop/cpucycles.o $libs"
rslibs="cpucycles $rslibs"
libs="$top/$abi/lib/kernelrandombytes.o $libs"
rslibs="kernelrandombytes $rslibs"
if grep '^cryptoint ' "$top/$abi/implementation/$implementationdir/sources" >/dev/null
then
[ -f "$top/$abi/lib/libcryptoint.a" ] && libs="$top/$abi/lib/libcryptoint.a $libs" && rslibs="cryptoint $rslibs"
fi
if grep '^gmp ' "$top/$abi/implementation/$implementationdir/sources" >/dev/null
then
[ -f "$top/$abi/lib/libgmp.a" ] && libs="$top/$abi/lib/libgmp.a $libs" && rslibs="gmp $rslibs"
[ -f "$top/$abi/lib/libgmpxx.a" ] && libs="$top/$abi/lib/libgmpxx.a $libs" && rslibs="gmpxx $rslibs"
fi
if grep '^ntl ' "$top/$abi/implementation/$implementationdir/sources" >/dev/null
then
[ -f "$top/$abi/lib/libntl.a" ] && libs="$top/$abi/lib/libntl.a $libs" && rslibs="ntl $rslibs"
fi
if grep '^keccak ' "$top/$abi/implementation/$implementationdir/sources" >/dev/null
then
[ -f "$top/$abi/lib/libkeccak.a" ] && libs="$top/$abi/lib/libkeccak.a $libs" && rslibs="keccak $rslibs"
fi
if grep '^cryptopp ' "$top/$abi/implementation/$implementationdir/sources" >/dev/null
then
[ -f "$top/$abi/lib/libcryptopp.a" ] && libs="$top/$abi/lib/libcryptopp.a $libs" && rslibs="cryptopp $rslibs"
fi
[ -f "$top/$abi/lib/lib${project}.a" ] && libs="$top/$abi/lib/lib${project}.a $libs" && rslibs="${project} $rslibs"
trylibs="$libs"
rstrylibs="$rslibs"
measurelibs="$libs"
rsmeasurelibs="$rslibs"
userandombytes=0
[ $o = crypto_scalarmult ] && userandombytes=1
[ $o = crypto_box ] && userandombytes=1
[ $o = crypto_dh ] && userandombytes=1
[ $o = crypto_encrypt ] && userandombytes=1
[ $o = crypto_kem ] && userandombytes=1
[ $o = crypto_sign ] && userandombytes=1
if [ $userandombytes = 1 ]
then
trylibs="$top/$abi/lib/knownrandombytes.o $trylibs"
rstrylibs="knownrandombytes $rslibs"
measurelibs="$top/$abi/lib/fastrandombytes.o $measurelibs"
rsmeasurelibs="fastrandombytes $rslibs"
fi
timecoptrylibs=`echo $trylibs | sed s_lib/nontimecop/cpucycles_lib/timecop/cpucycles_`
mkdir -p "$top/$target/work"
cp -LpR "$implementationdir"/* "$top/$target/work"
cfiles=`ls "$top/$target/work" | grep '\.c$' || :`
sfiles=`ls "$top/$target/work" | grep '\.[sS]$' || :`
ccfiles=`ls "$top/$target/work" | grep '\.cc$' || :`
cppfiles=`ls "$top/$target/work" | grep '\.cpp$' || :`
cp -p "$o/try.c" "$top/$target/work/try.$language"
cp -p "$o/measure.c" "$top/$target/work/measure.$language"
cp -p "try-anything.c" "$top/$target/work/try-anything.$language"
cp -p "measure-anything.c" "$top/$target/work/measure-anything.$language"
wanttimecop=''
TIMECOP=10
[ "$o" = "crypto_core" ] && TIMECOP=1
[ "$o" = "crypto_kem" ] && TIMECOP=1
if [ "$security" = "constbranchindex" ]
then
wanttimecop=yes
( echo '#define TIMECOP'
echo "#define TIMECOP_LOOPS $TIMECOP"
echo '#include "try.'"$language"'"'
) > "$top/$target/work/try-timecop.$language"
( echo '#define TIMECOP'
echo "#define TIMECOP_LOOPS $TIMECOP"
echo '#include "try-anything.'"$language"'"'
) > "$top/$target/work/try-anything-timecop.$language"
fi
( echo '#define SMALL'
echo '#include "try.'"$language"'"'
) > "$top/$target/work/try-small.$language"
touch "$top/$target/work/test-more.inc"
[ -f "$o/$p/supercop/test-more.inc" ] && cp -p "$o/$p/supercop/test-more.inc" "$top/$target/work/test-more.inc"
touch "$top/$target/work/test-loops.inc"
[ -f "$o/$p/supercop/test-loops.inc" ] && cp -p "$o/$p/supercop/test-loops.inc" "$top/$target/work/test-loops.inc"
cp -p MACROS "$top/$target/work/MACROS"
cp -p PROTOTYPES.c "$top/$target/work/PROTOTYPES.c"
rust=''
if [ -f "$top/$target/work/Cargo.toml" ]
then
rust=yes
sed 's/int main/int c_main/' < "try-anything.c" > "$top/$target/work/try-anything.$language"
sed 's/int main/int c_main/' < "measure-anything.c" > "$top/$target/work/measure-anything.$language"
cp -pr rusthooks "$top/$target/work/rusthooks"
fi
# XXX: also support standalone *.rs via okrs-${abi}
(
cd "$top/$target/work"
(
echo "#ifndef ${o}_H"
echo "#define ${o}_H"
echo ""
echo "#include \"${op}.h\""
echo ""
grep -E "${o}"'$|'"${o}"'\(|'"${o}"'_' < MACROS \
| sed "s/$o/$op/" | while read mop
do
echo "#define ${mop} ${mop}" | sed "s/$op/$o/"
done
echo "#define ${o}_PRIMITIVE \"${p}\""
echo "#define ${o}_IMPLEMENTATION ${op}_IMPLEMENTATION"
echo "#define ${o}_VERSION ${op}_VERSION"
echo ""
echo "#endif"
) > "$o.h"
for opp in "$op" "${op}_publicinputs"
do
(
echo "#ifndef ${opp}_H"
echo "#define ${opp}_H"
echo ""
sed 's/[ ]CRYPTO_/ '"${opi}"'_/g' < api.h
echo ' '
echo '#ifdef __cplusplus'
echo 'extern "C" {'
echo '#endif'
grep -E "${o}"'$|'"${o}"'\(|'"${o}"'_' < PROTOTYPES.c \
| sed "s/$o/$opi/"
echo '#ifdef __cplusplus'
echo '}'
echo '#endif'
echo ""
grep -E "${o}"'$|'"${o}"'\(|'"${o}"'_' < MACROS \
| sed "s/$o/$opi/" | while read mopi
do
echo "#define ${mopi} ${mopi}" | sed "s/$opi/$opp/"
done
echo "#define ${opp}_IMPLEMENTATION \"${implementationdir}\""
echo "#ifndef ${opi}_VERSION"
echo "#define ${opi}_VERSION \"-\""
echo "#endif"
echo "#define ${opp}_VERSION ${opi}_VERSION"
echo ""
echo "#endif"
) > "$opp.h"
done
touch OK
rm -f MADEOBJ
for f in $cfiles $sfiles $ccfiles $cppfiles
do
touch MADEOBJ
if [ -f OK ]
then
(
killafter 300 \
$compiler -DSUPERCOP \
-D'CRYPTO_NAMESPACETOP='"$opi" \
-D'_CRYPTO_NAMESPACETOP=_'"$opi" \
-D'CRYPTO_NAMESPACE(name)='"$opi"'_##name' \
-D'_CRYPTO_NAMESPACE(name)=_'"$opi"'_##name' \
-D'CRYPTO_SHARED_NAMESPACE(name)='"$opi"'_##name' \
-D'_CRYPTO_SHARED_NAMESPACE(name)=_'"$opi"'_##name' \
-D'CRYPTO_ALIGN(n)=__attribute__((aligned(n)))' \
-I. \
-I"$top/$abi/include" \
-I"$top/$abi/include/$security" \
-c "$f" 2>&1 || rm -f OK
) | awk -v PREFIX="$version $shorthostname $abi $startdate $o $p/$security fromcompiler $implementationdir $compilerword $f" '
{
if (NR > 25) { print PREFIX,"..."; exit }
print PREFIX,$0
}
' >&5
fi
done
[ -f OK ] || exit 0
if [ -f MADEOBJ ]
then
okar-$abi cr "lib$op.a" *.o || exit 0
( ranlib "lib$op.a" || : )
fi
includes="-I. -I$top/$abi/include -I$top/$abi/include/nontimecop -I$top/$abi/include/$security"
timecopincludes="-I. -I$top/$abi/include -I$top/$abi/include/timecop -I$top/$abi/include/$security"
if [ "$rust" ]
then
# XXX: still have to integrate TIMECOP here
supercop-build-rs "$op" "$top/$abi/lib" > build.rs
mkdir -p src/bin
supercop-bin-rs "$o" "$op" "$opi" try-anything try-small $rstrylibs > src/bin/try-small.rs
supercop-bin-rs "$o" "$op" "$opi" try-anything try $rstrylibs > src/bin/try.rs
supercop-bin-rs "$o" "$op" "$opi" measure-anything measure $rsmeasurelibs > src/bin/measure.rs
supercop-cargo-extra >> Cargo.toml
(
# XXX: next few lines are temporary transition
# to avoid having to redo {known,fast}randombytes
okar-$abi cr "libknownrandombytes.a" "$top/$abi/lib/knownrandombytes.o" || rm -f OK
ranlib "libknownrandombytes.a" || :
okar-$abi cr "libfastrandombytes.a" "$top/$abi/lib/fastrandombytes.o" || rm -f OK
ranlib "libfastrandombytes.a" || :
killafter 300 \
env \
CC="$compilerbin" \
CFLAGS="$compileropts $includes -DSUPERCOP -DCOMPILER=\"$compilerword\"" \
RUSTFLAGS='-C target_cpu=native' \
cargo build -q --release 2>&1 || rm -f OK
cp target/release/try-small try-small || rm -f OK
cp target/release/try try || rm -f OK
cp target/release/measure measure || rm -f OK
strip try-small try measure || :
) | awk -v PREFIX="$version $shorthostname $abi $startdate $o $p/$security fromcompiler $implementationdir $compilerword try.$language" '
{
if (NR > 25) { print PREFIX,"..."; exit }
print PREFIX,$0
}
' >&5
[ -f OK ] || exit 0
fi
# ===== try-small, and checksumsmall
if [ ! "$rust" ]
then
(
killafter 300 \
$compiler -DSUPERCOP \
$includes \
-o try-small try-small.$language try-anything.$language \
"lib$op.a" $trylibs 2>&1 || rm -f OK
) | awk -v PREFIX="$version $shorthostname $abi $startdate $o $p/$security fromcompiler $implementationdir $compilerword try.$language" '
{
if (NR > 25) { print PREFIX,"..."; exit }
print PREFIX,$0
}
' >&5
[ -f OK ] || exit 0
fi
if sh -c "killafter 3600 ./try-small $version $abi $implementationdir $compilerword"' || exit $?' >../outputs 2>../errors
then
checksumsmall=`awk '{print $1}' < ../outputs`
cycles=`awk '{print $2}' < ../outputs`
checksumcycles=`awk '{print $3}' < ../outputs`
cyclespersecond=`awk '{print $4}' < ../outputs`
impl=`awk '{print $5}' < ../outputs`
rm ../outputs ../errors
else
echo "$version $shorthostname $abi $startdate $o $p/$security tryfails $implementationdir $compilerword error $?" >&5
cat ../errors \
| while read err
do
echo "$version $shorthostname $abi $startdate $o $p/$security tryfails $implementationdir $compilerword $err" >&5
done
rm ../outputs ../errors
exit 0
fi
[ "x$expectedchecksumsmall" != x ] \
&& [ "x$expectedchecksumsmall" != "x$checksumsmall" ] \
&& echo "$version $shorthostname $abi $startdate $o $p/$security try $checksumsmall fails $cycles $checksumcycles $cyclespersecond $impl $compilerword" >&5 \
&& exit 0
# ===== try, and checksumbig
if [ ! "$rust" ]
then
(
killafter 300 \
$compiler -DSUPERCOP \
$includes \
-o try try.$language try-anything.$language \
"lib$op.a" $trylibs 2>&1 || rm -f OK
) | awk -v PREFIX="$version $shorthostname $abi $startdate $o $p/$security fromcompiler $implementationdir $compilerword try.$language" '
{
if (NR > 25) { print PREFIX,"..."; exit }
print PREFIX,$0
}
' >&5
[ -f OK ] || exit 0
fi
if sh -c "killafter 3600 ./try $version $abi $implementationdir $compilerword"' || exit $?' >../outputs 2>../errors
then
checksumbig=`awk '{print $1}' < ../outputs`
cycles=`awk '{print $2}' < ../outputs`
checksumcycles=`awk '{print $3}' < ../outputs`
cyclespersecond=`awk '{print $4}' < ../outputs`
impl=`awk '{print $5}' < ../outputs`
rm ../outputs ../errors
else
echo "$version $shorthostname $abi $startdate $o $p/$security tryfails $implementationdir $compilerword error $?" >&5
cat ../errors \
| while read err
do
echo "$version $shorthostname $abi $startdate $o $p/$security tryfails $implementationdir $compilerword $err" >&5
done
rm ../outputs ../errors
exit 0
fi
[ "x$expectedchecksumbig" != x ] \
&& [ "x$expectedchecksumbig" != "x$checksumbig" ] \
&& echo "$version $shorthostname $abi $startdate $o $p/$security try
$checksumsmall/$checksumbig fails $cycles $checksumcycles $cyclespersecond $impl $compilerword" >&5 \
&& exit 0
checksumok=ok
[ "x$expectedchecksumsmall" = x ] && checksumok=unknown
[ "x$expectedchecksumbig" = x ] && checksumok=unknown
echo "$version $shorthostname $abi $startdate $o $p/$security try $checksumsmall/$checksumbig $checksumok $cycles $checksumcycles $cyclespersecond $impl $compilerword" >&5
# ===== try-timecop (_not_ stopping if this fails)
if [ $wanttimecop ]
then
if [ ! "$rust" ]
then
(
killafter 300 \
$compiler -DSUPERCOP \
$timecopincludes \
-o try-timecop try-timecop.$language try-anything-timecop.$language \
"lib$op.a" $timecoptrylibs 2>&1
) | awk -v PREFIX="$version $shorthostname $abi $startdate $o $p/$security fromcompiler $implementationdir $compilerword try.$language" '
{
if (NR > 25) { print PREFIX,"..."; exit }
print PREFIX,$0
}
' >&5
fi
if sh -c "killafter 3600 valgrind -q --max-stackframe=16777216 --error-exitcode=99 --track-origins=yes ./try-timecop $version $abi $implementationdir $compilerword"' || exit $?' >../outputs 2>../errors
then
echo "$version $shorthostname $abi $startdate $o $p/$security timecop_pass $implementationdir $compilerword $TIMECOP $?" >&5
word=timecop_output
else
exitcode=$?
if [ "$exitcode" = "99" ] && grep -q "client request" ../outputs ../errors
then
word=timecop_fail
else
word=timecop_error
fi
echo "$version $shorthostname $abi $startdate $o $p/$security $word $implementationdir $compilerword error $exitcode" >&5
fi
cat ../outputs ../errors \
| while read err
do
echo "$version $shorthostname $abi $startdate $o $p/$security $word $implementationdir $compilerword $err" >&5
done
rm ../outputs ../errors
fi
# ===== if tests passed, collect measurements
if [ ! "$rust" ]
then
(
killafter 3600 \
$compiler -D'COMPILER="'"$compiler"'"' \
-DSUPERCOP -DLOOPS=1 \
$includes \
-o measure measure.$language measure-anything.$language \
"lib$op.a" $measurelibs 2>&1 || rm -f OK
) | awk -v PREFIX="$version $shorthostname $abi $startdate $o $p/$security fromcompiler $implementationdir $compilerword measure.$language" '
{
if (NR > 25) { print PREFIX,"..."; exit }
print PREFIX,$0
}
' >&5
[ -f OK ] || exit 0
fi
compiledinfo "$version" "$shorthostname" "$abi" "$startdate" "$o" "$p/$security" "$implementationdir" "$compilerword" "$opi" "$language"
rm -rf ../compiled || exit 0
mkdir ../compiled || exit 0
echo "$cycles $security" > ../CYCLES
for f in *.o
do
cp -p "$f" "../compiled/${opi}-$f"
done
cp -p "${op}_publicinputs.h" "../compiled/${op}_publicinputs.h"
cp -p "$op.h" "../compiled/$op.h"
cp -p "$o.h" "../compiled/$o.h"
cp -p measure ../compiled/measure
)
done
fi
if [ "$t1" = knownrandombytes ]
then
rm -f "$top/$abi/lib/knownrandombytes.o"
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
cp knownrandombytes/* "$top/$target/work"
include="-I. -I$top/$abi/include -I$top/$abi/include/constbranchindex"
libs=`"oklibs-$abi"`
[ -f "$top/$abi/lib/libcryptopp.a" ] && libs="$top/$abi/lib/libcryptopp.a $libs"
[ -f "$top/$abi/lib/lib${project}.a" ] && libs="$top/$abi/lib/lib${project}.a $libs"
( cd "$top/$target/work" \
&& env abi="$abi" libs="$libs" include="$include" sh do \
&& cp lib/$abi/knownrandombytes.o "$top/$abi/lib/knownrandombytes.o" \
&& okar-$abi cr "$top/$abi/lib/libknownrandombytes.a" "$top/$abi/lib/knownrandombytes.o" \
&& ( ranlib "$top/$abi/lib/libknownrandombytes.a" || exit 0 )
)
exit 0
fi
if [ "$t1" = fastrandombytes ]
then
rm -f "$top/$abi/lib/fastrandombytes.o"
rm -rf "$top/$target/work"
mkdir -p "$top/$target/work"
cp fastrandombytes/* "$top/$target/work"
include="-I. -I$top/$abi/include -I$top/$abi/include/nontimecop -I$top/$abi/include/constbranchindex"
libs=`"oklibs-$abi"`
libs="$top/$abi/lib/nontimecop/cpucycles.o $libs"
libs="$top/$abi/lib/kernelrandombytes.o $libs"
[ -f "$top/$abi/lib/libcryptopp.a" ] && libs="$top/$abi/lib/libcryptopp.a $libs"
[ -f "$top/$abi/lib/lib${project}.a" ] && libs="$top/$abi/lib/lib${project}.a $libs"
( cd "$top/$target/work" \
&& env abi="$abi" libs="$libs" include="$include" sh do \
&& cp lib/$abi/fastrandombytes.o "$top/$abi/lib/fastrandombytes.o" \
&& okar-$abi cr "$top/$abi/lib/libfastrandombytes.a" "$top/$abi/lib/fastrandombytes.o" \
&& ( ranlib "$top/$abi/lib/libfastrandombytes.a" || exit 0 )
)
exit 0
fi
if [ "$t1" = integrate ]
then
grep "^$t2$" OPERATIONS \
| while read o
do
p=$t3
op="${o}_${p}"
rm -f "$top/$abi/include/$op.h"
rm -f "$top/$abi/include/${op}_publicinputs.h"
for security in constbranchindex timingleaks
do
rm -f "$top/$abi/include/$security/$op.h"
rm -f "$top/$abi/include/$security/${op}_publicinputs.h"
rm -f "$top/$abi/security/$security/$op"
done
while :
do
mv "$top/$abi/lib/LOCK" "$top/$abi/lib/LOCKED" 2>/dev/null && break
env TARGET="$target" WAITINGFOR="$abi/lib" \
sleep 1
done
cp "$top/$abi/lib/lib${project}.a" "$top/$abi/lib/new-lib${project}.a"
(
okar-$abi t "$top/$abi/lib/new-lib${project}.a" > "$top/$abi/lib/new-lib${project}.index"
grep '^'${op}_ "$top/$abi/lib/new-lib${project}.index" \
| while read existing
do