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+/*
+ * Copyright (C) 2011 Martin Willi
+ * Copyright (C) 2011 revosec AG
+ *
+ * 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.
+ */
+
+/**
+ * @defgroup quick_mode quick_mode
+ * @{ @ingroup tasks_v1
+ */
+
+#ifndef QUICK_MODE_H_
+#define QUICK_MODE_H_
+
+typedef struct quick_mode_t quick_mode_t;
+
+#include <library.h>
+#include <sa/ike_sa.h>
+#include <sa/task.h>
+
+/**
+ * IKEv1 quick mode, establishes a CHILD_SA in IKEv1.
+ */
+struct quick_mode_t {
+
+ /**
+ * Implements the task_t interface
+ */
+ task_t task;
+
+ /**
+ * Use a specific reqid to install this CHILD_SA.
+ *
+ * @param reqid reqid to use
+ */
+ void (*use_reqid)(quick_mode_t *this, u_int32_t reqid);
+
+ /**
+ * Set the SPI of the old SA, if rekeying.
+ *
+ * @param spi spi of SA to rekey
+ */
+ void (*rekey)(quick_mode_t *this, u_int32_t spi);
+};
+
+/**
+ * Create a new quick_mode task.
+ *
+ * @param ike_sa IKE_SA this task works for
+ * @param config child_cfg if task initiator, NULL if responder
+ * @param tsi source of triggering packet, or NULL
+ * @param tsr destination of triggering packet, or NULL
+ * @return task to handle by the task_manager
+ */
+quick_mode_t *quick_mode_create(ike_sa_t *ike_sa, child_cfg_t *config,
+ traffic_selector_t *tsi, traffic_selector_t *tsr);
+
+#endif /** QUICK_MODE_H_ @}*/