| 1 | /* Initialization in nss_files module. |
|---|
| 2 | Copyright (C) 2011-2024 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 |
|---|
| 17 | <https://www.gnu.org/licenses/>. */ |
|---|
| 18 | |
|---|
| 19 | #ifdef USE_NSCD |
|---|
| 20 | |
|---|
| 21 | #include <string.h> |
|---|
| 22 | #include <nscd/nscd.h> |
|---|
| 23 | #include <nss.h> |
|---|
| 24 | #include <nss_files.h> |
|---|
| 25 | |
|---|
| 26 | static void |
|---|
| 27 | register_file (void (*cb) (size_t, struct traced_file *), |
|---|
| 28 | int db, const char *path, int crinit) |
|---|
| 29 | { |
|---|
| 30 | size_t pathlen = strlen (path) + 1; |
|---|
| 31 | struct traced_file *file = malloc (size: sizeof (struct traced_file) + pathlen); |
|---|
| 32 | /* Do not register anything on memory allocation failure. nscd will |
|---|
| 33 | fail soon anyway. */ |
|---|
| 34 | if (file != NULL) |
|---|
| 35 | { |
|---|
| 36 | init_traced_file (file, fname: path, crinit); |
|---|
| 37 | cb (db, file); |
|---|
| 38 | } |
|---|
| 39 | } |
|---|
| 40 | |
|---|
| 41 | void |
|---|
| 42 | _nss_files_init (void (*cb) (size_t, struct traced_file *)) |
|---|
| 43 | { |
|---|
| 44 | register_file (cb, db: pwddb, path: "/etc/passwd" , crinit: 0); |
|---|
| 45 | register_file (cb, db: grpdb, path: "/etc/group" , crinit: 0); |
|---|
| 46 | register_file (cb, db: hstdb, path: "/etc/hosts" , crinit: 0); |
|---|
| 47 | register_file (cb, db: hstdb, path: "/etc/resolv.conf" , crinit: 1); |
|---|
| 48 | register_file (cb, db: servdb, path: "/etc/services" , crinit: 0); |
|---|
| 49 | register_file (cb, db: netgrdb, path: "/etc/netgroup" , crinit: 0); |
|---|
| 50 | } |
|---|
| 51 | libc_hidden_def (_nss_files_init) |
|---|
| 52 | |
|---|
| 53 | #endif |
|---|
| 54 | |
|---|
