diff options
Diffstat (limited to 'compiler-rt/lib/msan/tests/msan_test.cc')
| -rw-r--r-- | compiler-rt/lib/msan/tests/msan_test.cc | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/compiler-rt/lib/msan/tests/msan_test.cc b/compiler-rt/lib/msan/tests/msan_test.cc index 3ebd211eefb..ab7ff43be5e 100644 --- a/compiler-rt/lib/msan/tests/msan_test.cc +++ b/compiler-rt/lib/msan/tests/msan_test.cc @@ -3125,6 +3125,54 @@ TEST(MemorySanitizer, getgrnam_r) { EXPECT_NOT_POISONED(grpres); } +TEST(MemorySanitizer, getpwent) { + setpwent(); + struct passwd *p = getpwent(); + ASSERT_TRUE(p != NULL); + EXPECT_NOT_POISONED(p->pw_name); + ASSERT_TRUE(p->pw_name != NULL); + EXPECT_NOT_POISONED(p->pw_name[0]); + EXPECT_NOT_POISONED(p->pw_uid); +} + +TEST(MemorySanitizer, getpwent_r) { + struct passwd pwd; + struct passwd *pwdres; + char buf[10000]; + setpwent(); + int res = getpwent_r(&pwd, buf, sizeof(buf), &pwdres); + ASSERT_EQ(0, res); + EXPECT_NOT_POISONED(pwd.pw_name); + ASSERT_TRUE(pwd.pw_name != NULL); + EXPECT_NOT_POISONED(pwd.pw_name[0]); + EXPECT_NOT_POISONED(pwd.pw_uid); + EXPECT_NOT_POISONED(pwdres); +} + +TEST(MemorySanitizer, getgrent) { + setgrent(); + struct group *p = getgrent(); + ASSERT_TRUE(p != NULL); + EXPECT_NOT_POISONED(p->gr_name); + ASSERT_TRUE(p->gr_name != NULL); + EXPECT_NOT_POISONED(p->gr_name[0]); + EXPECT_NOT_POISONED(p->gr_gid); +} + +TEST(MemorySanitizer, getgrent_r) { + struct group grp; + struct group *grpres; + char buf[10000]; + setgrent(); + int res = getgrent_r(&grp, buf, sizeof(buf), &grpres); + ASSERT_EQ(0, res); + EXPECT_NOT_POISONED(grp.gr_name); + ASSERT_TRUE(grp.gr_name != NULL); + EXPECT_NOT_POISONED(grp.gr_name[0]); + EXPECT_NOT_POISONED(grp.gr_gid); + EXPECT_NOT_POISONED(grpres); +} + TEST(MemorySanitizer, getgroups) { int n = getgroups(0, 0); gid_t *gids = new gid_t[n]; |
