X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;ds=sidebyside;f=libraries%2Flibldap%2Fgetattr.c;h=41ce3e86b15b2b662f05f577fb1d180858d420ed;hb=544d00f3e53f598e51d23c795f72e5ba3a2f8642;hp=dd18acd969eb0012ca6fe2baff38ae9e68fe182c;hpb=0e2af54a3ffdeebe3901370683be56fcc53023b0;p=openldap

diff --git a/libraries/libldap/getattr.c b/libraries/libldap/getattr.c
index dd18acd969..41ce3e86b1 100644
--- a/libraries/libldap/getattr.c
+++ b/libraries/libldap/getattr.c
@@ -1,13 +1,19 @@
 /* $OpenLDAP$ */
-/*
- * Copyright 1998-2002 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.
+/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
+ *
+ * Copyright 1998-2006 The OpenLDAP Foundation.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted only as authorized by the OpenLDAP
+ * Public License.
  *
- *  getattr.c
+ * A copy of this license is available in the file LICENSE in the
+ * top-level directory of the distribution or, alternatively, at
+ * <http://www.OpenLDAP.org/license.html>.
+ */
+/* Portions Copyright (c) 1990 Regents of the University of Michigan.
+ * All rights reserved.
  */
 
 #include "portable.h"
@@ -112,3 +118,40 @@ ldap_next_attribute( LDAP *ld, LDAPMessage *entry, BerElement *ber )
 
 	return attr;
 }
+
+/* Fetch attribute type and optionally fetch values. The type
+ * and values are referenced in-place from the BerElement, they are
+ * not dup'd into malloc'd memory.
+ */
+/* ARGSUSED */
+int
+ldap_get_attribute_ber( LDAP *ld, LDAPMessage *entry, BerElement *ber,
+	BerValue *attr, BerVarray *vals )
+{
+	ber_tag_t tag;
+	int rc = LDAP_SUCCESS;
+
+	Debug( LDAP_DEBUG_TRACE, "ldap_get_attribute_ber\n", 0, 0, 0 );
+
+	assert( ld != NULL );
+	assert( LDAP_VALID( ld ) );
+	assert( entry != NULL );
+	assert( ber != NULL );
+	assert( attr != NULL );
+
+	attr->bv_val = NULL;
+	attr->bv_len = 0;
+
+	if ( ber_pvt_ber_remaining( ber ) ) {
+		ber_len_t siz = sizeof( BerValue );
+
+		/* skip sequence, snarf attribute type */
+		tag = ber_scanf( ber, vals ? "{mM}" : "{mx}", attr, vals,
+			&siz, 0 ); 
+		if( tag == LBER_ERROR ) {
+			rc = ld->ld_errno = LDAP_DECODING_ERROR;
+		}
+	}
+
+	return rc;
+}