OpenSolaris Launch

1 files changed, 79 insertions, 0 deletions

diff --git a/usr/src/lib/libldap4/common/getref.c b/usr/src/lib/libldap4/common/getref.c
new file mode 100644
index 0000000000..25600cda24
--- /dev/null
+++ b/usr/src/lib/libldap4/common/getref.c
@@ -0,0 +1,79 @@
+/*
+ *
+ * Copyright %G% Sun Microsystems, Inc. 
+ * All Rights Reserved
+ *
+ *
+ * Comments:   
+ *
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <stdio.h>
+#include <ctype.h>
+#include <string.h>
+#include "lber.h"
+#include "ldap.h"
+#include "ldap-private.h"
+#include "ldap-int.h"
+
+LDAPMessage * ldap_first_reference(LDAP *ld, LDAPMessage *res)
+{
+	LDAPMessage *msg = res;
+
+	while ( msg != NULLMSG) {
+		if (msg->lm_msgtype == LDAP_RES_SEARCH_REFERENCE)
+			break;
+		msg = msg->lm_chain;
+	}
+	return (msg);
+}
+
+LDAPMessage * ldap_next_reference(LDAP *ld, LDAPMessage *entry)
+{
+	LDAPMessage *msg;
+	
+	if ( entry == NULLMSG)
+		return( NULLMSG );
+
+	msg = entry->lm_chain;
+	while(msg != NULLMSG){
+		if (msg->lm_msgtype == LDAP_RES_SEARCH_REFERENCE)
+			break;
+		msg = msg->lm_chain;
+	}
+	
+	return( msg );
+}
+
+int
+ldap_count_references( LDAP *ld, LDAPMessage *res )
+{
+	int	i;
+
+	for ( i = 0; res != NULL; res = res->lm_chain )
+		if (res->lm_msgtype == LDAP_RES_SEARCH_REFERENCE) 
+			i++;
+
+	return( i );
+}
+
+char ** ldap_get_reference_urls(LDAP *ld, LDAPMessage *res)
+{
+	BerElement tmp;
+	char **urls = NULL;
+	
+	Debug( LDAP_DEBUG_TRACE, catgets(slapdcat, 1, 1274, "ldap_get_reference_urls\n"), 0, 0, 0 );
+	
+	if (res == NULL){
+		ld->ld_errno = LDAP_PARAM_ERROR;
+		return (NULL);
+	}
+	tmp = *res->lm_ber; /* struct copy */
+	if ( ber_scanf( &tmp, "{v}", &urls) == LBER_ERROR){
+		ld->ld_errno = LDAP_DECODING_ERROR;
+		return (NULL);
+	}
+	return (urls);
+}