1 /* bind.c - sock backend bind function */ 2 /* $OpenLDAP: pkg/ldap/servers/slapd/back-sock/bind.c,v 1.3.2.1 2008/02/09 00:46:09 quanah Exp $ */ 3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>. 4 * 5 * Copyright 2007-2008 The OpenLDAP Foundation. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted only as authorized by the OpenLDAP 10 * Public License. 11 * 12 * A copy of this license is available in the file LICENSE in the 13 * top-level directory of the distribution or, alternatively, at 14 * <http://www.OpenLDAP.org/license.html>. 15 */ 16 /* ACKNOWLEDGEMENTS: 17 * This work was initially developed by Brian Candler for inclusion 18 * in OpenLDAP Software. 19 */ 20 21 #include "portable.h" 22 23 #include <stdio.h> 24 25 #include <ac/socket.h> 26 #include <ac/string.h> 27 28 #include "slap.h" 29 #include "back-sock.h" 30 31 int 32 sock_back_bind( 33 Operation *op, 34 SlapReply *rs ) 35 { 36 struct sockinfo *si = (struct sockinfo *) op->o_bd->be_private; 37 AttributeDescription *entry = slap_schema.si_ad_entry; 38 Entry e; 39 FILE *fp; 40 int rc; 41 42 e.e_id = NOID; 43 e.e_name = op->o_req_dn; 44 e.e_nname = op->o_req_ndn; 45 e.e_attrs = NULL; 46 e.e_ocflags = 0; 47 e.e_bv.bv_len = 0; 48 e.e_bv.bv_val = NULL; 49 e.e_private = NULL; 50 51 if ( ! access_allowed( op, &e, 52 entry, NULL, ACL_AUTH, NULL ) ) 53 { 54 send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL ); 55 return -1; 56 } 57 58 if ( (fp = opensock( si->si_sockpath )) == NULL ) { 59 send_ldap_error( op, rs, LDAP_OTHER, 60 "could not open socket" ); 61 return( -1 ); 62 } 63 64 /* write out the request to the bind process */ 65 fprintf( fp, "BIND\n" ); 66 fprintf( fp, "msgid: %ld\n", (long) op->o_msgid ); 67 sock_print_conn( fp, op->o_conn, si ); 68 sock_print_suffixes( fp, op->o_bd ); 69 fprintf( fp, "dn: %s\n", op->o_req_dn.bv_val ); 70 fprintf( fp, "method: %d\n", op->oq_bind.rb_method ); 71 fprintf( fp, "credlen: %lu\n", op->oq_bind.rb_cred.bv_len ); 72 fprintf( fp, "cred: %s\n", op->oq_bind.rb_cred.bv_val ); /* XXX */ 73 fprintf( fp, "\n" ); 74 75 /* read in the results and send them along */ 76 rc = sock_read_and_send_results( op, rs, fp ); 77 fclose( fp ); 78 79 return( rc ); 80 } 81