1N/A/*
1N/A *
1N/A * Copyright 1998 Sun Microsystems, Inc. All rights reserved.
1N/A * Use is subject to license terms.
1N/A *
1N/A *
1N/A * Comments:
1N/A *
1N/A */
1N/A
1N/A#pragma ident "%Z%%M% %I% %E% SMI"
1N/A
1N/A#include <stdio.h>
1N/A#include <ctype.h>
1N/A#include <string.h>
1N/A#include "lber.h"
1N/A#include "ldap.h"
1N/A#include "ldap-private.h"
1N/A#include "ldap-int.h"
1N/A
1N/ALDAPMessage * ldap_first_reference(LDAP *ld, LDAPMessage *res)
1N/A{
1N/A LDAPMessage *msg = res;
1N/A
1N/A while ( msg != NULLMSG) {
1N/A if (msg->lm_msgtype == LDAP_RES_SEARCH_REFERENCE)
1N/A break;
1N/A msg = msg->lm_chain;
1N/A }
1N/A return (msg);
1N/A}
1N/A
1N/ALDAPMessage * ldap_next_reference(LDAP *ld, LDAPMessage *entry)
1N/A{
1N/A LDAPMessage *msg;
1N/A
1N/A if ( entry == NULLMSG)
1N/A return( NULLMSG );
1N/A
1N/A msg = entry->lm_chain;
1N/A while(msg != NULLMSG){
1N/A if (msg->lm_msgtype == LDAP_RES_SEARCH_REFERENCE)
1N/A break;
1N/A msg = msg->lm_chain;
1N/A }
1N/A
1N/A return( msg );
1N/A}
1N/A
1N/Aint
1N/Aldap_count_references( LDAP *ld, LDAPMessage *res )
1N/A{
1N/A int i;
1N/A
1N/A for ( i = 0; res != NULL; res = res->lm_chain )
1N/A if (res->lm_msgtype == LDAP_RES_SEARCH_REFERENCE)
1N/A i++;
1N/A
1N/A return( i );
1N/A}
1N/A
1N/Achar ** ldap_get_reference_urls(LDAP *ld, LDAPMessage *res)
1N/A{
1N/A BerElement tmp;
1N/A char **urls = NULL;
1N/A
1N/A Debug( LDAP_DEBUG_TRACE, catgets(slapdcat, 1, 1274, "ldap_get_reference_urls\n"), 0, 0, 0 );
1N/A
1N/A if (res == NULL){
1N/A ld->ld_errno = LDAP_PARAM_ERROR;
1N/A return (NULL);
1N/A }
1N/A tmp = *res->lm_ber; /* struct copy */
1N/A if ( ber_scanf( &tmp, "{v}", &urls) == LBER_ERROR){
1N/A ld->ld_errno = LDAP_DECODING_ERROR;
1N/A return (NULL);
1N/A }
1N/A return (urls);
1N/A}