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author | Ulrich Drepper <drepper@redhat.com> | 2006-01-22 00:57:24 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 2006-01-22 00:57:24 +0000 |
commit | bdc7e223aaced59cd03436e1518845db011fba4b (patch) | |
tree | 51323b0689ccb4fa33978808e61009e2231f31ae /io/tst-renameat.c | |
parent | b2680b0331f23ae44f259ecf6c0016e5644c36b6 (diff) | |
download | glibc-bdc7e223aaced59cd03436e1518845db011fba4b.zip glibc-bdc7e223aaced59cd03436e1518845db011fba4b.tar.gz glibc-bdc7e223aaced59cd03436e1518845db011fba4b.tar.bz2 |
* sysdeps/unix/sysv/linux/renameat.c (__atfct_seterrno_2): Correcty
return EBADF for non-existing file descriptors.
* sysdeps/unix/sysv/linux/openat.c (__atfct_seterrno): Likewise.
* io/tst-openat.c (do_test): Add some more tests.
* io/tst-faccessat.c (do_test): Likewise.
* io/tst-renameat.c (do_test): Likewise.
* io/tst-fstatat.c (do_test): Likewise.
* io/tst-fchmodat.c (do_test): Likewise.
* io/tst-fchownat.c (do_test): Likewise.
Diffstat (limited to 'io/tst-renameat.c')
-rw-r--r-- | io/tst-renameat.c | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/io/tst-renameat.c b/io/tst-renameat.c index fb49459..a7c0ec1 100644 --- a/io/tst-renameat.c +++ b/io/tst-renameat.c @@ -103,6 +103,29 @@ do_test (void) return 1; } + /* Using a descriptor for a normal file must fail. */ + if (renameat (fd, "some-file", dir_fd, "another-file") == 0) + { + puts ("renameat with normal file descriptor succeeded"); + return 1; + } + if (errno != ENOTDIR) + { + puts ("error for renameat with normal file descriptor not ENOTDIR"); + return 1; + } + + if (renameat (dir_fd, "some-file", fd, "another-file") == 0) + { + puts ("2nd renameat with normal file descriptor succeeded"); + return 1; + } + if (errno != ENOTDIR) + { + puts ("error for 2nd renameat with normal file descriptor not ENOTDIR"); + return 1; + } + close (fd); if (renameat (dir_fd, "some-file", dir_fd, "another-file") != 0) @@ -137,12 +160,65 @@ do_test (void) return 1; } + /* Create a file descriptor which is closed again right away. */ + int dir_fd2 = dup (dir_fd); + if (dir_fd2 == -1) + { + puts ("dup failed"); + return 1; + } + close (dir_fd2); + + if (renameat (dir_fd2, "another-file", dir_fd, "some-file") == 0) + { + puts ("renameat with closed file descriptor succeeded"); + return 1; + } + if (errno != EBADF) + { + puts ("error for renameat with closed file descriptor not EBADF"); + return 1; + } + + if (renameat (dir_fd, "another-file", dir_fd2, "some-file") == 0) + { + puts ("2nd renameat with closed file descriptor succeeded"); + return 1; + } + if (errno != EBADF) + { + puts ("error for 2nd renameat with closed file descriptor not EBADF"); + return 1; + } + if (unlinkat (dir_fd, "another-file", 0) != 0) { puts ("unlinkat failed"); return 1; } + if (renameat (-1, "another-file", dir_fd, "some-file") == 0) + { + puts ("renameat with invalid file descriptor succeeded"); + return 1; + } + if (errno != EBADF) + { + puts ("error for renameat with invalid file descriptor not EBADF"); + return 1; + } + + if (renameat (dir_fd, "another-file", -1, "some-file") == 0) + { + puts ("2nd renameat with invalid file descriptor succeeded"); + return 1; + } + if (errno != EBADF) + { + puts ("error for 2nd renameat with invalid file descriptor not EBADF"); + return 1; + } + close (dir_fd); return 0; |