diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/fortify_test.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/fortify_test.cpp b/tests/fortify_test.cpp index 554a11247..352cac694 100644 --- a/tests/fortify_test.cpp +++ b/tests/fortify_test.cpp @@ -120,6 +120,17 @@ TEST_F(DEATHTEST, sprintf_fortified2) { #endif #ifndef __clang__ +// This test is disabled in clang because clang doesn't properly detect +// this buffer overflow. TODO: Fix clang. +TEST_F(DEATHTEST, sprintf2_fortified2) { + ::testing::FLAGS_gtest_death_test_style = "threadsafe"; + foo myfoo; + ASSERT_EXIT(sprintf(myfoo.a, "0123456789"), + testing::KilledBySignal(SIGABRT), ""); +} +#endif + +#ifndef __clang__ // These tests are disabled in clang because clang doesn't properly detect // this buffer overflow. TODO: Fix clang. static int vsprintf_helper2(const char *fmt, ...) { @@ -516,6 +527,12 @@ TEST_F(DEATHTEST, sprintf_malloc_fortified) { } #endif +TEST_F(DEATHTEST, sprintf2_fortified) { + ::testing::FLAGS_gtest_death_test_style = "threadsafe"; + char buf[5]; + ASSERT_EXIT(sprintf(buf, "aaaaa"), testing::KilledBySignal(SIGABRT), ""); +} + static int vsprintf_helper(const char *fmt, ...) { char buf[10]; va_list va; @@ -682,6 +699,16 @@ TEST_F(DEATHTEST, FD_ISSET_2_fortified) { ASSERT_EXIT(FD_ISSET(0, set), testing::KilledBySignal(SIGABRT), ""); } +// gtest's ASSERT_EXIT needs a valid expression, but glibc has a do-while macro. +static void FD_ZERO_function(fd_set* s) { FD_ZERO(s); } + +TEST_F(DEATHTEST, FD_ZERO_fortified) { + ::testing::FLAGS_gtest_death_test_style = "threadsafe"; + char buf[1]; + fd_set* set = (fd_set*) buf; + ASSERT_EXIT(FD_ZERO_function(set), testing::KilledBySignal(SIGABRT), ""); +} + TEST_F(DEATHTEST, read_fortified) { ::testing::FLAGS_gtest_death_test_style = "threadsafe"; char buf[1]; |