3 * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
4 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
7 * Copyright (c) 1990 Regents of the University of Michigan.
16 #include <ac/stdlib.h>
19 #include <ac/socket.h>
20 #include <ac/string.h>
27 ldap_first_entry( LDAP *ld, LDAPMessage *chain )
30 assert( LDAP_VALID( ld ) );
31 assert( chain != NULL );
33 if( ld == NULL || chain == NULL ) {
37 return chain->lm_msgtype == LDAP_RES_SEARCH_ENTRY
39 : ldap_next_entry( ld, chain );
43 ldap_next_entry( LDAP *ld, LDAPMessage *entry )
46 assert( LDAP_VALID( ld ) );
47 assert( entry != NULL );
49 if ( ld == NULL || entry == NULL ) {
54 entry = entry->lm_chain;
56 entry = entry->lm_chain )
58 if( entry->lm_msgtype == LDAP_RES_SEARCH_ENTRY ) {
67 ldap_count_entries( LDAP *ld, LDAPMessage *chain )
72 assert( LDAP_VALID( ld ) );
78 for ( i = 0; chain != NULL; chain = chain->lm_chain ) {
79 if( chain->lm_msgtype == LDAP_RES_SEARCH_ENTRY ) {
88 ldap_get_entry_controls(
91 LDAPControl ***sctrls )
97 assert( LDAP_VALID( ld ) );
98 assert( entry != NULL );
99 assert( sctrls != NULL );
101 if ( ld == NULL || sctrls == NULL ||
102 entry == NULL || entry->lm_msgtype == LDAP_RES_SEARCH_ENTRY )
104 return LDAP_PARAM_ERROR;
107 /* make a local copy of the BerElement */
108 SAFEMEMCPY(&be, entry->lm_ber, sizeof(be));
110 if ( ber_scanf( &be, "{xx" /*}*/ ) == LBER_ERROR ) {
111 rc = LDAP_DECODING_ERROR;
112 goto cleanup_and_return;
115 rc = ldap_int_get_controls( &be, sctrls );
118 if( rc != LDAP_SUCCESS ) {
121 if( ld->ld_matched != NULL ) {
122 LDAP_FREE( ld->ld_matched );
123 ld->ld_matched = NULL;
126 if( ld->ld_error != NULL ) {
127 LDAP_FREE( ld->ld_error );