src/mysql-spwd.c

   1 /* Copyright (C) 2002 Ben Goodwin
   2    This file is part of the nss-mysql library.
   3
   4    The nss-mysql library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU General Public License as published
   6    by the Free Software Foundation; either version 2 of the License, or
   7    (at your option) any later version.
   8
   9    The nss-mysql library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13    You should have received a copy of the GNU General Public License
  14    along with the nss-mysql library; if not, write to the Free Software
  15    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  16  */
  17
  18 static const char rcsid[] =
  19     "$Id: mysql-spwd.c,v 1.12 2004/11/13 16:25:26 cinergi Exp $ ";
  20
  21 #include "lookup.h"
  22 #ifdef HAVE_SHADOW_H
  23 #include <shadow.h>
  24
  25 extern conf_t conf;
  26
  27 MYSQL_RES *mresult_spent = NULL;
  28
  29 /*
  30  * getspnam
  31  */
  32 NSS_STATUS
  33 #ifdef HAVE_NSS_H
  34 _nss_mysql_getspnam_r (const char *name, struct spwd *result, char *buffer,
  35                        size_t buflen, int *errnop)
  36 #elif defined(HAVE_NSS_COMMON_H)
  37 _nss_mysql_getspnam_r (nss_backend_t *be, void *args)
  38 #endif
  39 {
  40   DN ("_nss_mysql_getspnam_r")
  41   int retVal;
  42   MYSQL_RES *mresult = NULL;
  43
  44   DENTER
  45   LOCK;
  46 #ifdef HAVE_NSS_H
  47   retVal = _nss_mysql_lookup (BYNAME, name, 0, conf.sql.query.getspnam,
  48                               ntrue, result, buffer, buflen, errnop,
  49                               _nss_mysql_load_shadow, &mresult, FUNCNAME);
  50 #else
  51   retVal = _nss_mysql_lookup (BYNAME, NSS_ARGS(args)->key.name, 0,
  52                               conf.sql.query.getspnam, ntrue,
  53                               NSS_ARGS(args)->buf.result,
  54                               NSS_ARGS(args)->buf.buffer,
  55                               NSS_ARGS(args)->buf.buflen,
  56                               &NSS_ARGS(args)->erange,
  57                               _nss_mysql_load_shadow, &mresult, FUNCNAME);
  58   if (retVal == NSS_SUCCESS)
  59     NSS_ARGS(args)->returnval = NSS_ARGS(args)->buf.result;
  60 #endif
  61   UNLOCK;
  62   DSRETURN (retVal)
  63 }
  64
  65 /*
  66  * endspent
  67  */
  68 ENDENT(spent)
  69
  70 /*
  71  * setspent
  72  */
  73 SETENT(spent)
  74
  75 /*
  76  * getspent
  77  */
  78 NSS_STATUS
  79 #ifdef HAVE_NSS_H
  80 _nss_mysql_getspent_r (struct spwd *result, char *buffer, size_t buflen,
  81                        int *errnop)
  82 #elif defined(HAVE_NSS_COMMON_H)
  83 _nss_mysql_getspent_r (nss_backend_t *be, void *args)
  84 #endif
  85 {
  86   DN ("_nss_mysql_getspent_r")
  87   int retVal;
  88
  89   DENTER
  90   LOCK;
  91 #ifdef HAVE_NSS_H
  92   retVal = _nss_mysql_lookup (BYNONE, NULL, 0, conf.sql.query.getspent,
  93                               ntrue, result, buffer, buflen, errnop,
  94                               _nss_mysql_load_shadow, &mresult_spent, FUNCNAME);
  95 #else
  96   retVal = _nss_mysql_lookup (BYNONE, NULL, 0, conf.sql.query.getspent,
  97                               ntrue, NSS_ARGS(args)->buf.result,
  98                               NSS_ARGS(args)->buf.buffer,
  99                               NSS_ARGS(args)->buf.buflen,
 100                               &NSS_ARGS(args)->erange,
 101                               _nss_mysql_load_shadow, &mresult_spent, FUNCNAME);
 102   if (retVal == NSS_SUCCESS)
 103     NSS_ARGS(args)->returnval = NSS_ARGS(args)->buf.result;
 104 #endif
 105   UNLOCK;
 106   DSRETURN (retVal)
 107 }
 108
 109 #ifdef HAVE_NSS_COMMON_H
 110
 111 static nss_backend_op_t shadow_ops[] = {
 112     _nss_mysql_default_destr,       /* NSS_DBOP_DESTRUCTOR */
 113     _nss_mysql_endspent,            /* NSS_DBOP_ENDENT */
 114     _nss_mysql_setspent,            /* NSS_DBOP_SETENT */
 115     _nss_mysql_getspent_r,          /* NSS_DBOP_GETENT */
 116     _nss_mysql_getspnam_r           /* NSS_DBOP_SHADOW_BYNAME */
 117 };
 118
 119 CONSTR(shadow)
 120
 121 #endif
 122 #endif /* HAVE_SHADOW_H */