projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| 2bac7daa FW |
1 | /* Check handling of missing end-of-line at end of /etc/aliases (bug 24059). |
| 2 | Copyright (C) 2019 Free Software Foundation, Inc. | |
| 3 | This file is part of the GNU C Library. | |
| 4 | ||
| 5 | The GNU C Library is free software; you can redistribute it and/or | |
| 6 | modify it under the terms of the GNU Lesser General Public | |
| 7 | License as published by the Free Software Foundation; either | |
| 8 | version 2.1 of the License, or (at your option) any later version. | |
| 9 | ||
| 10 | The GNU C Library is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 13 | Lesser General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU Lesser General Public | |
| 16 | License along with the GNU C Library; if not, see | |
| 5a82c748 | 17 | <https://www.gnu.org/licenses/>. */ |
| 2bac7daa FW |
18 | |
| 19 | #include <aliases.h> | |
| 081bdf94 | 20 | #include <gnu/lib-names.h> |
| 2bac7daa FW |
21 | #include <nss.h> |
| 22 | #include <stddef.h> | |
| 23 | #include <support/check.h> | |
| 24 | #include <support/namespace.h> | |
| 25 | #include <support/test-driver.h> | |
| 081bdf94 | 26 | #include <support/xdlfcn.h> |
| 2bac7daa FW |
27 | #include <support/xunistd.h> |
| 28 | ||
| 29 | static void | |
| 30 | in_chroot (void *closure) | |
| 31 | { | |
| 32 | struct support_chroot *chroot_env = closure; | |
| 33 | xchroot (chroot_env->path_chroot); | |
| 34 | ||
| 35 | struct aliasent *e = getaliasbyname ("user1"); | |
| 36 | TEST_VERIFY_EXIT (e != NULL); | |
| 37 | TEST_COMPARE_STRING (e->alias_name, "user1"); | |
| 38 | TEST_COMPARE (e->alias_members_len, 1); | |
| 39 | TEST_VERIFY_EXIT (e->alias_members != NULL); | |
| 40 | TEST_COMPARE_STRING (e->alias_members[0], "alias1"); | |
| 41 | TEST_VERIFY (e->alias_local); | |
| 42 | } | |
| 43 | ||
| 44 | static int | |
| 45 | do_test (void) | |
| 46 | { | |
| 081bdf94 FW |
47 | /* Make sure we don't try to load the module in the chroot. */ |
| 48 | xdlopen (LIBNSS_FILES_SO, RTLD_NOW); | |
| 49 | ||
| 2bac7daa FW |
50 | __nss_configure_lookup ("aliases", "files"); |
| 51 | ||
| 52 | support_become_root (); | |
| 53 | if (!support_can_chroot ()) | |
| 54 | return EXIT_UNSUPPORTED; | |
| 55 | ||
| 56 | struct support_chroot *chroot_env = support_chroot_create | |
| 57 | ((struct support_chroot_configuration) | |
| 58 | { | |
| 59 | .aliases = "user1: alias1,\n" | |
| 60 | " " /* Continuation line, but no \n. */ | |
| 61 | }); | |
| 62 | ||
| 63 | support_isolate_in_subprocess (in_chroot, chroot_env); | |
| 64 | ||
| 65 | support_chroot_free (chroot_env); | |
| 66 | return 0; | |
| 67 | } | |
| 68 | ||
| 69 | #include <support/test-driver.c> |