added keyexchange

1 files changed, 63 insertions, 0 deletions

diff --git a/keyexchange/isakmpd-20041012/app.c b/keyexchange/isakmpd-20041012/app.c
new file mode 100644
index 0000000..a04aa14
--- /dev/null
+++ b/keyexchange/isakmpd-20041012/app.c
@@ -0,0 +1,63 @@
+/* $OpenBSD: app.c,v 1.9 2004/04/15 18:39:25 deraadt Exp $	 */
+/* $EOM: app.c,v 1.6 1999/05/01 20:21:06 niklas Exp $	 */
+
+/*
+ * Copyright (c) 1998, 1999 Niklas Hallqvist.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+/*
+ * This code was written under funding by Ericsson Radio Systems.
+ */
+
+/*
+ * XXX This is just a wrapper module for now.  Later we might handle many
+ * applications simultaneously but right now, we assume one system-dependent
+ * one only.
+ */
+
+#include "sysdep.h"
+
+#include "app.h"
+#include "log.h"
+
+int app_socket;
+
+/* Set this to not get any applications setup.  */
+int app_none = 0;
+
+/* Initialize applications.  */
+void
+app_init(void)
+{
+	if (app_none)
+		return;
+	app_socket = sysdep_app_open();
+	if (app_socket == -1)
+		log_fatal("app_init: cannot open connection to application");
+}
+
+void
+app_handler(void)
+{
+	sysdep_app_handler(app_socket);
+}