1 files changed, 85 insertions, 0 deletions
diff --git a/usr/src/cmd/krb5/kadmin/kclient/kdyndns.c b/usr/src/cmd/krb5/kadmin/kclient/kdyndns.c
new file mode 100644
index 0000000000..ebd5e43212
--- /dev/null
+++ b/usr/src/cmd/krb5/kadmin/kclient/kdyndns.c
@@ -0,0 +1,85 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright 2008 Sun Microsystems, Inc.  All rights reserved.
+ * Use is subject to license terms.
+ */
+
+#pragma ident	"%Z%%M%	%I%	%E% SMI"
+
+#include <stdio.h>
+#include <locale.h>
+#include <netdb.h>
+#include <smbsrv/libsmbns.h>
+
+char *whoami = NULL;
+
+static void usage();
+
+static
+void
+usage()
+{
+	fprintf(stderr, gettext("Usage: %s -d fqdn\n"), whoami);
+	fprintf(stderr,
+	    gettext("\t-d\tThe fully qualified domain of the client\n"));
+	exit(1);
+}
+
+int
+main(int argc, char **argv)
+{
+	char c, fqdn[MAXHOSTNAMELEN];
+	int ret = 0;
+
+	(void) setlocale(LC_ALL, "");
+
+#if !defined(TEXT_DOMAIN)
+#define	TEXT_DOMAIN "SYS_TEST"
+#endif /* TEXT_DOMAIN */
+
+	(void) textdomain(TEXT_DOMAIN);
+
+	whoami = argv[0];
+
+	while ((c = getopt(argc, argv, "d:")) != -1) {
+		switch (c) {
+		case 'd':
+			(void) strncpy(fqdn, optarg, sizeof (fqdn));
+			break;
+		default:
+			usage();
+			break;
+		}
+	}
+
+	if (argc != optind)
+		usage();
+
+	/*
+	 * Update DNS RR for the client using DynDNS.  First it tries the
+	 * unauthed version then it tries the GSS version.
+	 */
+	ret = dyndns_update(fqdn);
+
+	return (ret);
+}