diff options
Diffstat (limited to 'src/test/libcephfs/test.cc')
| -rw-r--r-- | src/test/libcephfs/test.cc | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/test/libcephfs/test.cc b/src/test/libcephfs/test.cc index f2c87168633..8760f594ae6 100644 --- a/src/test/libcephfs/test.cc +++ b/src/test/libcephfs/test.cc @@ -976,6 +976,13 @@ TEST(LibCephFS, Symlinks) { fd = ceph_open(cmount, test_symlink, O_NOFOLLOW, 0); ASSERT_EQ(fd, -CEPHFS_ELOOP); +#if defined(__linux__) && defined(O_PATH) + // test the O_NOFOLLOW with O_PATH case + fd = ceph_open(cmount, test_symlink, O_PATH|O_NOFOLLOW, 0); + ASSERT_GT(fd, 0); + ceph_close(cmount, fd); +#endif /* __linux */ + // stat the original file struct ceph_statx stx_orig; ASSERT_EQ(ceph_statx(cmount, test_file, &stx_orig, CEPH_STATX_ALL_STATS, 0), 0); @@ -2699,6 +2706,19 @@ TEST(LibCephFS, Statxat) { ASSERT_EQ(stx.stx_mode & S_IFMT, S_IFDIR); ASSERT_EQ(ceph_statxat(cmount, fd, rel_file_name_2, &stx, 0, 0), 0); ASSERT_EQ(stx.stx_mode & S_IFMT, S_IFREG); + // test relative to root with empty relpath +#if defined(__linux__) && defined(AT_EMPTY_PATH) + int dir_fd = ceph_openat(cmount, fd, dir_name, O_DIRECTORY | O_RDONLY, 0); + ASSERT_LE(0, dir_fd); + ASSERT_EQ(ceph_statxat(cmount, dir_fd, "", &stx, 0, AT_EMPTY_PATH), 0); + ASSERT_EQ(stx.stx_mode & S_IFMT, S_IFDIR); + ASSERT_EQ(0, ceph_close(cmount, dir_fd)); + int file_fd = ceph_openat(cmount, fd, rel_file_name_2, O_RDONLY, 0); + ASSERT_LE(0, file_fd); + ASSERT_EQ(ceph_statxat(cmount, file_fd, "", &stx, 0, AT_EMPTY_PATH), 0); + ASSERT_EQ(stx.stx_mode & S_IFMT, S_IFREG); + ASSERT_EQ(0, ceph_close(cmount, file_fd)); +#endif ASSERT_EQ(0, ceph_close(cmount, fd)); // test relative to dir @@ -2706,6 +2726,14 @@ TEST(LibCephFS, Statxat) { ASSERT_LE(0, fd); ASSERT_EQ(ceph_statxat(cmount, fd, rel_file_name_1, &stx, 0, 0), 0); ASSERT_EQ(stx.stx_mode & S_IFMT, S_IFREG); + // test relative to dir with empty relpath +#if defined(__linux__) && defined(AT_EMPTY_PATH) + int rel_file_fd = ceph_openat(cmount, fd, rel_file_name_1, O_RDONLY, 0); + ASSERT_LE(0, rel_file_fd); + ASSERT_EQ(ceph_statxat(cmount, rel_file_fd, "", &stx, 0, AT_EMPTY_PATH), 0); + ASSERT_EQ(stx.stx_mode & S_IFMT, S_IFREG); + ASSERT_EQ(0, ceph_close(cmount, rel_file_fd)); +#endif // delete the dirtree, recreate and verify ASSERT_EQ(0, ceph_unlink(cmount, file_path)); @@ -3012,6 +3040,18 @@ TEST(LibCephFS, Readlinkat) { ASSERT_EQ(0, memcmp(target, rel_file_path, target_len)); ASSERT_EQ(0, ceph_close(cmount, fd)); +#if defined(__linux__) && defined(O_PATH) + // test readlinkat with empty pathname relative to O_PATH|O_NOFOLLOW fd + fd = ceph_open(cmount, link_path, O_PATH | O_NOFOLLOW, 0); + ASSERT_LE(0, fd); + size_t link_target_len = strlen(rel_file_path); + char link_target[link_target_len+1]; + ASSERT_EQ(link_target_len, ceph_readlinkat(cmount, fd, "", link_target, link_target_len)); + link_target[link_target_len] = '\0'; + ASSERT_EQ(0, memcmp(link_target, rel_file_path, link_target_len)); + ASSERT_EQ(0, ceph_close(cmount, fd)); +#endif /* __linux */ + ASSERT_EQ(0, ceph_unlink(cmount, link_path)); ASSERT_EQ(0, ceph_unlink(cmount, file_path)); ASSERT_EQ(0, ceph_rmdir(cmount, dir_path)); @@ -3246,6 +3286,13 @@ TEST(LibCephFS, Chownat) { // change ownership to nobody -- we assume nobody exists and id is always 65534 ASSERT_EQ(ceph_conf_set(cmount, "client_permissions", "0"), 0); ASSERT_EQ(ceph_chownat(cmount, fd, rel_file_path, 65534, 65534, 0), 0); + // change relative fd ownership with AT_EMPTY_PATH +#if defined(__linux__) && defined(AT_EMPTY_PATH) + int file_fd = ceph_openat(cmount, fd, rel_file_path, O_RDONLY, 0); + ASSERT_LE(0, file_fd); + ASSERT_EQ(ceph_chownat(cmount, file_fd, "", 65534, 65534, AT_EMPTY_PATH), 0); + ceph_close(cmount, file_fd); +#endif ASSERT_EQ(ceph_conf_set(cmount, "client_permissions", "1"), 0); ceph_close(cmount, fd); |