projects / exim.git / blame
| Commit | Line | Data |
|---|---|---|
| 0a49a7a4 | 1 | /* $Cambridge: exim/src/src/lookups/passwd.c,v 1.5 2009/11/16 19:50:38 nm4 Exp $ */ |
| 0756eb3c PH |
2 | |
| 3 | /************************************************* | |
| 4 | * Exim - an Internet mail transport agent * | |
| 5 | *************************************************/ | |
| 6 | ||
| 0a49a7a4 | 7 | /* Copyright (c) University of Cambridge 1995 - 2009 */ |
| 0756eb3c PH |
8 | /* See the file NOTICE for conditions of use and distribution. */ |
| 9 | ||
| 10 | #include "../exim.h" | |
| 0756eb3c PH |
11 | |
| 12 | ||
| 13 | ||
| 14 | /************************************************* | |
| 15 | * Open entry point * | |
| 16 | *************************************************/ | |
| 17 | ||
| 18 | /* See local README for interface description */ | |
| 19 | ||
| e6d225ae | 20 | static void * |
| 0756eb3c PH |
21 | passwd_open(uschar *filename, uschar **errmsg) |
| 22 | { | |
| 23 | filename = filename; /* Keep picky compilers happy */ | |
| 24 | errmsg = errmsg; | |
| 25 | return (void *)(-1); /* Just return something non-null */ | |
| 26 | } | |
| 27 | ||
| 28 | ||
| 29 | ||
| 30 | ||
| 31 | /************************************************* | |
| 32 | * Find entry point for passwd * | |
| 33 | *************************************************/ | |
| 34 | ||
| 35 | /* See local README for interface description */ | |
| 36 | ||
| e6d225ae | 37 | static int |
| 0756eb3c PH |
38 | passwd_find(void *handle, uschar *filename, uschar *keystring, int length, |
| 39 | uschar **result, uschar **errmsg, BOOL *do_cache) | |
| 40 | { | |
| 41 | struct passwd *pw; | |
| 42 | ||
| 43 | handle = handle; /* Keep picky compilers happy */ | |
| 44 | filename = filename; | |
| 45 | length = length; | |
| 46 | errmsg = errmsg; | |
| 47 | do_cache = do_cache; | |
| 48 | ||
| 49 | if (!route_finduser(keystring, &pw, NULL)) return FAIL; | |
| 50 | *result = string_sprintf("*:%d:%d:%s:%s:%s", (int)pw->pw_uid, (int)pw->pw_gid, | |
| 51 | pw->pw_gecos, pw->pw_dir, pw->pw_shell); | |
| 52 | return OK; | |
| 53 | } | |
| 54 | ||
| e6d225ae DW |
55 | static lookup_info _lookup_info = { |
| 56 | US"passwd", /* lookup name */ | |
| 57 | lookup_querystyle, /* query-style lookup */ | |
| 58 | passwd_open, /* open function */ | |
| 59 | NULL, /* no check function */ | |
| 60 | passwd_find, /* find function */ | |
| 61 | NULL, /* no close function */ | |
| 62 | NULL, /* no tidy function */ | |
| 63 | NULL /* no quoting function */ | |
| 64 | }; | |
| 65 | ||
| 66 | #ifdef DYNLOOKUP | |
| 67 | #define passwd_lookup_module_info _lookup_module_info | |
| 68 | #endif | |
| 69 | ||
| 70 | static lookup_info *_lookup_list[] = { &_lookup_info }; | |
| 71 | lookup_module_info passwd_lookup_module_info = { LOOKUP_MODULE_INFO_MAGIC, _lookup_list, 1 }; | |
| 72 | ||
| 0756eb3c | 73 | /* End of lookups/passwd.c */ |