preauthmysql.c

   1 /*
   2 ** Copyright 1998 - 1999 Double Precision, Inc.  See COPYING for
   3 ** distribution information.
   4 */
   5
   6 #if     HAVE_CONFIG_H
   7 #include        "courier_auth_config.h"
   8 #endif
   9 #include        <stdio.h>
  10 #include        <stdlib.h>
  11 #include        <string.h>
  12 #include        <errno.h>
  13 #include        <pwd.h>
  14 #if     HAVE_UNISTD_H
  15 #include        <unistd.h>
  16 #endif
  17
  18 #include        "auth.h"
  19 #include        "authmysql.h"
  20
  21
  22 static const char rcsid[]="$Id: preauthmysql.c,v 1.10 2004/10/21 00:10:49 mrsam Exp $";
  23
  24
  25 int     auth_mysql_pre(const char *user, const char *service,
  26                 int (*callback)(struct authinfo *, void *), void *arg)
  27 {
  28 struct authmysqluserinfo *authinfo;
  29 struct  authinfo        aa;
  30
  31         authinfo=auth_mysql_getuserinfo(user, service);
  32
  33         if (!authinfo)          /* Fatal error - such as MySQL being down */
  34                 return (1);
  35
  36         if (!authinfo->home)    /* User not found */
  37                 return (-1);
  38
  39         memset(&aa, 0, sizeof(aa));
  40
  41         /*aa.sysusername=user;*/
  42         aa.sysuserid= &authinfo->uid;
  43         aa.sysgroupid= authinfo->gid;
  44         aa.homedir=authinfo->home;
  45         aa.maildir=authinfo->maildir && authinfo->maildir[0] ?
  46                 authinfo->maildir:0;
  47         aa.address=authinfo->username;
  48         aa.passwd=authinfo->cryptpw;
  49         aa.clearpasswd=authinfo->clearpw;
  50         aa.fullname=authinfo->fullname;
  51         aa.quota=authinfo->quota && authinfo->quota[0] ?
  52                 authinfo->quota:0;
  53         aa.options=authinfo->options;
  54         return ((*callback)(&aa, arg));
  55 }