fuzz: Support build with -fsanitize=fuzzer instead of libFuzzer.a
Recent clang versions (6.0+) include libFuzzer and OSS-Fuzz switched to that mode a while ago.
This commit is contained in:
parent
de07b77442
commit
05e3751ebb
16
configure.ac
16
configure.ac
|
@ -63,7 +63,7 @@ ARG_WITH_SUBST([routing-table], [220], [set routing table to use for IPsec
|
|||
ARG_WITH_SUBST([routing-table-prio], [220], [set priority for IPsec routing table])
|
||||
ARG_WITH_SUBST([ipsec-script], [ipsec], [change the name of the ipsec script])
|
||||
ARG_WITH_SUBST([fips-mode], [0], [set openssl FIPS mode: disabled(0), enabled(1), Suite B enabled(2)])
|
||||
ARG_WITH_SUBST([libfuzzer], [], [path to libFuzzer.a])
|
||||
ARG_WITH_SUBST([libfuzzer], [], [-fsanitize=fuzzer or path to libFuzzer.a, a local driver is used if not specified])
|
||||
ARG_WITH_SET([capabilities], [no], [set capability dropping library. Currently supported values are "libcap" and "native"])
|
||||
ARG_WITH_SET([mpz_powm_sec], [yes], [use the more side-channel resistant mpz_powm_sec in libgmp, if available])
|
||||
ARG_WITH_SET([dev-headers], [no], [install strongSwan development headers to directory.])
|
||||
|
@ -1294,18 +1294,26 @@ if test x$coverage = xtrue; then
|
|||
fi
|
||||
|
||||
if test x$fuzzing = xtrue; then
|
||||
if test x$libfuzzer = x; then
|
||||
case "$libfuzzer" in
|
||||
"")
|
||||
AC_MSG_NOTICE([fuzz targets enabled without libFuzzer, using local driver])
|
||||
CFLAGS="${CFLAGS} -fsanitize=address"
|
||||
libfuzzer="libFuzzerLocal.a"
|
||||
else
|
||||
;;
|
||||
"-fsanitize=fuzzer")
|
||||
libfuzzer=""
|
||||
FUZZING_CFLAGS="-fsanitize=fuzzer"
|
||||
AC_SUBST(FUZZING_CFLAGS)
|
||||
;;
|
||||
*)
|
||||
# required for libFuzzer
|
||||
FUZZING_LDFLAGS="-stdlib=libc++ -lstdc++"
|
||||
if test "$SANITIZER" = "coverage"; then
|
||||
FUZZING_LDFLAGS="$FUZZING_LDFLAGS -lm"
|
||||
fi
|
||||
AC_SUBST(FUZZING_LDFLAGS)
|
||||
fi
|
||||
;;
|
||||
esac
|
||||
fi
|
||||
|
||||
if test x$ruby_gems = xtrue; then
|
||||
|
|
|
@ -1,4 +1,5 @@
|
|||
AM_CPPFLAGS = @CPPFLAGS@ \
|
||||
@FUZZING_CFLAGS@ \
|
||||
-I$(top_srcdir)/src/libstrongswan \
|
||||
-I$(top_srcdir)/src/libimcv \
|
||||
-I$(top_srcdir)/src/libtncif \
|
||||
|
|
Loading…
Reference in New Issue