git.sur5r.net Git - openldap/blob - servers/slapd/back-dnssrv/bind.c

   1 /* bind.c - DNS SRV backend bind function */
   2 /* $OpenLDAP$ */
   3 /*
   4  * Copyright 2000-2002 The OpenLDAP Foundation, All Rights Reserved.
   5  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
   6  */
   7
   8
   9 #include "portable.h"
  10
  11 #include <stdio.h>
  12
  13 #include <ac/socket.h>
  14 #include <ac/string.h>
  15
  16 #include "slap.h"
  17 #include "external.h"
  18
  19 int
  20 dnssrv_back_bind(
  21     Backend             *be,
  22     Connection          *conn,
  23     Operation           *op,
  24     struct berval       *dn,
  25     struct berval       *ndn,
  26     int                 method,
  27     struct berval       *cred,
  28     struct berval       *edn )
  29 {
  30         Debug( LDAP_DEBUG_TRACE, "DNSSRV: bind %s (%d)\n",
  31                 dn->bv_val == NULL ? "" : dn->bv_val,
  32                 method, NULL );
  33
  34         if( method == LDAP_AUTH_SIMPLE && cred != NULL && cred->bv_len ) {
  35                 Statslog( LDAP_DEBUG_STATS,
  36                         "conn=%ld op=%d DNSSRV BIND dn=\"%s\" provided passwd\n",
  37                          op->o_connid, op->o_opid,
  38                         dn->bv_val == NULL ? "" : dn->bv_val , 0, 0 );
  39
  40                 Debug( LDAP_DEBUG_TRACE,
  41                         "DNSSRV: BIND dn=\"%s\" provided cleartext password\n",
  42                         dn->bv_val == NULL ? "" : dn->bv_val, 0, 0 );
  43
  44                 send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM,
  45                         NULL, "you shouldn\'t send strangers your password",
  46                         NULL, NULL );
  47
  48         } else {
  49                 Debug( LDAP_DEBUG_TRACE, "DNSSRV: BIND dn=\"%s\"\n",
  50                         dn->bv_val == NULL ? "" : dn->bv_val, 0, 0 );
  51
  52                 send_ldap_result( conn, op, LDAP_UNWILLING_TO_PERFORM,
  53                         NULL, "anonymous bind expected",
  54                         NULL, NULL );
  55         }
  56
  57         return 1;
  58 }