+/* $OpenLDAP$ */
/*
+ * Copyright 1998-1999 The OpenLDAP Foundation, All Rights Reserved.
+ * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
+ */
+/* Portions
* Copyright (c) 1990 Regents of the University of Michigan.
* All rights reserved.
*
#include "portable.h"
-#ifndef lint
-static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of Michigan.\nAll rights reserved.\n";
-#endif
-
#include <stdio.h>
-#include <stdlib.h>
+#include <ac/stdlib.h>
#include <ac/ctype.h>
#include <ac/socket.h>
LDAPMessage *
ldap_first_entry( LDAP *ld, LDAPMessage *chain )
{
- if( ld == NULL || chain == NULLMSG ) {
- return NULLMSG;
+ assert( ld != NULL );
+ assert( LDAP_VALID( ld ) );
+ assert( chain != NULL );
+
+ if( ld == NULL || chain == NULL ) {
+ return NULL;
}
return chain->lm_msgtype == LDAP_RES_SEARCH_ENTRY
: ldap_next_entry( ld, chain );
}
-/* ARGSUSED */
LDAPMessage *
ldap_next_entry( LDAP *ld, LDAPMessage *entry )
{
- if ( ld == NULL || entry == NULLMSG ) {
- return NULLMSG;
+ assert( ld != NULL );
+ assert( LDAP_VALID( ld ) );
+ assert( entry != NULL );
+
+ if ( ld == NULL || entry == NULL ) {
+ return NULL;
}
- for ( ; entry != NULLMSG; entry = entry->lm_chain ) {
+ for (
+ entry = entry->lm_chain;
+ entry != NULL;
+ entry = entry->lm_chain )
+ {
if( entry->lm_msgtype == LDAP_RES_SEARCH_ENTRY ) {
return( entry );
}
}
- return( NULLMSG );
+ return( NULL );
}
-/* ARGSUSED */
int
ldap_count_entries( LDAP *ld, LDAPMessage *chain )
{
int i;
+ assert( ld != NULL );
+ assert( LDAP_VALID( ld ) );
+
if ( ld == NULL ) {
return -1;
}
return( i );
}
+
+int
+ldap_get_entry_controls(
+ LDAP *ld,
+ LDAPMessage *entry,
+ LDAPControl ***sctrls )
+{
+ int rc;
+ BerElement be;
+
+ assert( ld != NULL );
+ assert( LDAP_VALID( ld ) );
+ assert( entry != NULL );
+ assert( sctrls != NULL );
+
+ if ( ld == NULL || sctrls == NULL ||
+ entry == NULL || entry->lm_msgtype == LDAP_RES_SEARCH_ENTRY )
+ {
+ return LDAP_PARAM_ERROR;
+ }
+
+ /* make a local copy of the BerElement */
+ SAFEMEMCPY(&be, entry->lm_ber, sizeof(be));
+
+ if ( ber_scanf( &be, "{xx" /*}*/ ) == LBER_ERROR ) {
+ rc = LDAP_DECODING_ERROR;
+ goto cleanup_and_return;
+ }
+
+ rc = ldap_int_get_controls( &be, sctrls );
+
+cleanup_and_return:
+ if( rc != LDAP_SUCCESS ) {
+ ld->ld_errno = rc;
+
+ if( ld->ld_matched != NULL ) {
+ LDAP_FREE( ld->ld_matched );
+ ld->ld_matched = NULL;
+ }
+
+ if( ld->ld_error != NULL ) {
+ LDAP_FREE( ld->ld_error );
+ ld->ld_error = NULL;
+ }
+ }
+
+ return rc;
+}