summaryrefslogtreecommitdiffstats
path: root/ldap/c-sdk/libldap/getentry.c
diff options
context:
space:
mode:
Diffstat (limited to 'ldap/c-sdk/libldap/getentry.c')
-rw-r--r--ldap/c-sdk/libldap/getentry.c141
1 files changed, 141 insertions, 0 deletions
diff --git a/ldap/c-sdk/libldap/getentry.c b/ldap/c-sdk/libldap/getentry.c
new file mode 100644
index 000000000..fb999265b
--- /dev/null
+++ b/ldap/c-sdk/libldap/getentry.c
@@ -0,0 +1,141 @@
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla Communicator client code, released
+ * March 31, 1998.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998-1999
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either of the GNU General Public License Version 2 or later (the "GPL"),
+ * or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+/*
+ * Copyright (c) 1990 Regents of the University of Michigan.
+ * All rights reserved.
+ */
+/*
+ * getentry.c
+ */
+
+#if 0
+#ifndef lint
+static char copyright[] = "@(#) Copyright (c) 1990 Regents of the University of Michigan.\nAll rights reserved.\n";
+#endif
+#endif
+
+#include "ldap-int.h"
+
+LDAPMessage *
+LDAP_CALL
+ldap_first_entry( LDAP *ld, LDAPMessage *chain )
+{
+ if ( !NSLDAPI_VALID_LDAP_POINTER( ld ) || chain == NULLMSG ) {
+ return( NULLMSG );
+ }
+
+ if ( chain->lm_msgtype == LDAP_RES_SEARCH_ENTRY ) {
+ return( chain );
+ }
+
+ return( ldap_next_entry( ld, chain ));
+}
+
+
+LDAPMessage *
+LDAP_CALL
+ldap_next_entry( LDAP *ld, LDAPMessage *entry )
+{
+ if ( !NSLDAPI_VALID_LDAP_POINTER( ld ) || entry == NULLMSG ) {
+ return( NULLMSG );
+ }
+
+ for ( entry = entry->lm_chain; entry != NULLMSG;
+ entry = entry->lm_chain ) {
+ if ( entry->lm_msgtype == LDAP_RES_SEARCH_ENTRY ) {
+ return( entry );
+ }
+ }
+
+ return( NULLMSG );
+}
+
+int
+LDAP_CALL
+ldap_count_entries( LDAP *ld, LDAPMessage *chain )
+{
+ int i;
+
+ if ( !NSLDAPI_VALID_LDAP_POINTER( ld )) {
+ return( -1 );
+ }
+
+ for ( i = 0; chain != NULL; chain = chain->lm_chain ) {
+ if ( chain->lm_msgtype == LDAP_RES_SEARCH_ENTRY ) {
+ ++i;
+ }
+ }
+
+ return( i );
+}
+
+
+int
+LDAP_CALL
+ldap_get_entry_controls( LDAP *ld, LDAPMessage *entry,
+ LDAPControl ***serverctrlsp )
+{
+ int rc;
+ BerElement tmpber;
+
+ LDAPDebug( LDAP_DEBUG_TRACE, "ldap_get_entry_controls\n", 0, 0, 0 );
+
+ if ( !NSLDAPI_VALID_LDAP_POINTER( ld )) {
+ return( LDAP_PARAM_ERROR );
+ }
+
+ if ( !NSLDAPI_VALID_LDAPMESSAGE_ENTRY_POINTER( entry )
+ || serverctrlsp == NULL ) {
+ rc = LDAP_PARAM_ERROR;
+ goto report_error_and_return;
+ }
+
+ *serverctrlsp = NULL;
+ tmpber = *entry->lm_ber; /* struct copy */
+
+ /* skip past dn and entire attribute/value list */
+ if ( ber_scanf( &tmpber, "{xx" ) == LBER_ERROR ) {
+ rc = LDAP_DECODING_ERROR;
+ goto report_error_and_return;
+ }
+
+ rc = nsldapi_get_controls( &tmpber, serverctrlsp );
+
+report_error_and_return:
+ LDAP_SET_LDERRNO( ld, rc, NULL, NULL );
+ return( rc );
+}