xref: /freebsd/sys/contrib/libsodium/test/constcheck.sh (revision 3611ec604864a7d4dcc9a3ea898c80eb35eef8a0)
1*0ac341f1SConrad Meyer#! /bin/sh
2*0ac341f1SConrad Meyer
3*0ac341f1SConrad MeyerCT='ct.c'
4*0ac341f1SConrad Meyer
5*0ac341f1SConrad Meyerecho '#include <assert.h>' > "$CT"
6*0ac341f1SConrad Meyerecho '#include <sodium.h>' >> "$CT"
7*0ac341f1SConrad Meyerecho 'int main(void) {' >> "$CT"
8*0ac341f1SConrad Meyerfor macro in $(egrep -r '#define crypto_.*BYTES(_[A-Z]+)? ' src/libsodium/include | \
9*0ac341f1SConrad Meyer               cut -d: -f2- | cut -d' ' -f2 | \
10*0ac341f1SConrad Meyer               fgrep -v edwards25519sha512batch | sort -u); do
11*0ac341f1SConrad Meyer  func=$(echo "$macro" | tr A-Z a-z)
12*0ac341f1SConrad Meyer  echo "    assert($func() == $macro);" >> "$CT"
13*0ac341f1SConrad Meyerdone
14*0ac341f1SConrad Meyerecho "return 0; }" >> "$CT"
15*0ac341f1SConrad Meyer
16*0ac341f1SConrad Meyer${CC:-cc} "$CT" $CPPFLAGS $CFLAGS $LDFLAGS -lsodium || exit 1
17*0ac341f1SConrad Meyer./a.out || exit 1
18*0ac341f1SConrad Meyerrm -f a.out "$CT"
19*0ac341f1SConrad Meyer
20