libc: enable FORTIFY_SOURCE snprintf under clang
Change-Id: I8b8059782a720104722b0841994b38f873ed02aa
diff --git a/tests/fortify2_test_clang.cpp b/tests/fortify2_test_clang.cpp
index 54a6e5a..7183bc0 100644
--- a/tests/fortify2_test_clang.cpp
+++ b/tests/fortify2_test_clang.cpp
@@ -174,6 +174,15 @@
ASSERT_EXIT(strncpy(bufb, bufa, n), testing::KilledBySignal(SIGABRT), "");
}
+TEST(Fortify2_Clang_DeathTest, snprintf_fortified) {
+ ::testing::FLAGS_gtest_death_test_style = "threadsafe";
+ char bufa[15];
+ char bufb[10];
+ strcpy(bufa, "0123456789");
+ size_t n = strlen(bufa) + 1;
+ ASSERT_EXIT(snprintf(bufb, n, "%s", bufa), testing::KilledBySignal(SIGABRT), "");
+}
+
__BIONIC_FORTIFY_INLINE
size_t test_fortify2_inline(char* buf) {
return __bos(buf);