current state

2005-11-21 16:41:24 +00:00
parent f0d14d2c56
commit 8323a9c120
17 changed files with 1605 additions and 1137 deletions
@@ -0,0 +1,91 @@
+/**
+ * @file ike_sa_init_responded.c
+ * 
+ * @brief State of a IKE_SA after responding to an IKE_SA_INIT request
+ * 
+ */
+
+/*
+ * Copyright (C) 2005 Jan Hutter, Martin Willi
+ * Hochschule fuer Technik Rapperswil
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * for more details.
+ */
+ 
+#include "ike_sa_init_responded.h"
+
+#include "../utils/allocator.h"
+
+/**
+ * Private data of a ike_sa_init_responded_t object.
+ *
+ */
+typedef struct private_ike_sa_init_responded_s private_ike_sa_init_responded_t;
+struct private_ike_sa_init_responded_s {
+	/**
+	 * methods of the state_t interface
+	 */
+	ike_sa_init_responded_t public;
+	
+	/**
+	 * Assigned IKE_SA
+	 */
+	protected_ike_sa_t *ike_sa;
+};
+
+/**
+ * Implements state_t.get_state
+ */
+static status_t process_message(private_ike_sa_init_responded_t *this, message_t *message, state_t **new_state)
+{
+	*new_state = (state_t *) this;
+	return SUCCESS;
+}
+
+/**
+ * Implements state_t.get_state
+ */
+static ike_sa_state_t get_state(private_ike_sa_init_responded_t *this)
+{
+	return IKE_SA_INIT_RESPONDED;
+}
+
+/**
+ * Implements state_t.get_state
+ */
+static status_t destroy(private_ike_sa_init_responded_t *this)
+{
+	allocator_free(this);
+	return SUCCESS;
+}
+
+/* 
+ * Described in header.
+ */
+ike_sa_init_responded_t *ike_sa_init_responded_create(protected_ike_sa_t *ike_sa)
+{
+	private_ike_sa_init_responded_t *this = allocator_alloc_thing(private_ike_sa_init_responded_t);
+	
+	if (this == NULL)
+	{
+		return NULL;
+	}
+
+	/* interface functions */
+	this->public.state_interface.process_message = (status_t (*) (state_t *,message_t *,state_t **)) process_message;
+	this->public.state_interface.get_state = (ike_sa_state_t (*) (state_t *)) get_state;
+	this->public.state_interface.destroy  = (status_t (*) (state_t *)) destroy;
+	
+	/* private data */
+	this->ike_sa = ike_sa;
+	
+	return &(this->public);
+}