src/src/lookups/passwd.c

   1 /* $Cambridge: exim/src/src/lookups/passwd.c,v 1.2 2005/01/04 10:00:44 ph10 Exp $ */
   2
   3 /*************************************************
   4 *     Exim - an Internet mail transport agent    *
   5 *************************************************/
   6
   7 /* Copyright (c) University of Cambridge 1995 - 2005 */
   8 /* See the file NOTICE for conditions of use and distribution. */
   9
  10 #include "../exim.h"
  11 #include "passwd.h"
  12
  13
  14
  15 /*************************************************
  16 *              Open entry point                  *
  17 *************************************************/
  18
  19 /* See local README for interface description */
  20
  21 void *
  22 passwd_open(uschar *filename, uschar **errmsg)
  23 {
  24 filename = filename;     /* Keep picky compilers happy */
  25 errmsg = errmsg;
  26 return (void *)(-1);     /* Just return something non-null */
  27 }
  28
  29
  30
  31
  32 /*************************************************
  33 *         Find entry point for passwd           *
  34 *************************************************/
  35
  36 /* See local README for interface description */
  37
  38 int
  39 passwd_find(void *handle, uschar *filename, uschar *keystring, int length,
  40   uschar **result, uschar **errmsg, BOOL *do_cache)
  41 {
  42 struct passwd *pw;
  43
  44 handle = handle;         /* Keep picky compilers happy */
  45 filename = filename;
  46 length = length;
  47 errmsg = errmsg;
  48 do_cache = do_cache;
  49
  50 if (!route_finduser(keystring, &pw, NULL)) return FAIL;
  51 *result = string_sprintf("*:%d:%d:%s:%s:%s", (int)pw->pw_uid, (int)pw->pw_gid,
  52   pw->pw_gecos, pw->pw_dir, pw->pw_shell);
  53 return OK;
  54 }
  55
  56 /* End of lookups/passwd.c */