From f3ab456a17af1c89a6e3be4d20c5944853df1cb0 Mon Sep 17 00:00:00 2001
From: "David M. Lee" <dlee@digium.com>
Date: Mon, 7 Jan 2013 14:24:28 -0600
Subject: Import pjproject-2.0.1

---
 pjnath/include/pjnath/stun_config.h | 128 ++++++++++++++++++++++++++++++++++++
 1 file changed, 128 insertions(+)
 create mode 100644 pjnath/include/pjnath/stun_config.h

(limited to 'pjnath/include/pjnath/stun_config.h')

diff --git a/pjnath/include/pjnath/stun_config.h b/pjnath/include/pjnath/stun_config.h
new file mode 100644
index 0000000..199c452
--- /dev/null
+++ b/pjnath/include/pjnath/stun_config.h
@@ -0,0 +1,128 @@
+/* $Id: stun_config.h 3553 2011-05-05 06:14:19Z nanang $ */
+/* 
+ * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
+ * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
+ *
+ * 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.
+ *
+ * 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA 
+ */
+#ifndef __PJNATH_STUN_CONFIG_H__
+#define __PJNATH_STUN_CONFIG_H__
+
+/**
+ * @file stun_config.h
+ * @brief STUN endpoint.
+ */
+
+#include <pjnath/stun_msg.h>
+#include <pj/assert.h>
+#include <pj/errno.h>
+#include <pj/string.h>
+
+
+PJ_BEGIN_DECL
+
+
+/* **************************************************************************/
+/**
+ * @defgroup PJNATH_STUN_CONFIG STUN Config
+ * @brief STUN config
+ * @ingroup PJNATH_STUN_BASE
+ * @{
+ */
+
+/**
+ * STUN configuration.
+ */
+typedef struct pj_stun_config
+{
+    /**
+     * Pool factory to be used.
+     */
+    pj_pool_factory	*pf;
+
+    /**
+     * Ioqueue.
+     */
+    pj_ioqueue_t	*ioqueue;
+
+    /**
+     * Timer heap instance.
+     */
+    pj_timer_heap_t	*timer_heap;
+
+    /**
+     * Options.
+     */
+    unsigned		 options;
+
+    /**
+     * The default initial STUN round-trip time estimation in msecs.
+     * The value normally is PJ_STUN_RTO_VALUE.
+     */
+    unsigned		 rto_msec;
+
+    /**
+     * The interval to cache outgoing  STUN response in the STUN session,
+     * in miliseconds. 
+     *
+     * Default 10000 (10 seconds).
+     */
+    unsigned		 res_cache_msec;
+
+} pj_stun_config;
+
+
+
+/**
+ * Initialize STUN config.
+ */
+PJ_INLINE(void) pj_stun_config_init(pj_stun_config *cfg,
+				    pj_pool_factory *factory,
+				    unsigned options,
+				    pj_ioqueue_t *ioqueue,
+				    pj_timer_heap_t *timer_heap)
+{
+    pj_bzero(cfg, sizeof(*cfg));
+
+    cfg->pf = factory;
+    cfg->options = options;
+    cfg->ioqueue = ioqueue;
+    cfg->timer_heap = timer_heap;
+    cfg->rto_msec = PJ_STUN_RTO_VALUE;
+    cfg->res_cache_msec = PJ_STUN_RES_CACHE_DURATION;
+}
+
+
+/**
+ * Check that STUN config is valid.
+ */
+PJ_INLINE(pj_status_t) pj_stun_config_check_valid(const pj_stun_config *cfg)
+{
+    PJ_ASSERT_RETURN(cfg->ioqueue && cfg->pf && cfg->timer_heap &&
+		     cfg->rto_msec && cfg->res_cache_msec, PJ_EINVAL);
+    return PJ_SUCCESS;
+}
+
+
+/**
+ * @}
+ */
+
+
+PJ_END_DECL
+
+
+#endif	/* __PJNATH_STUN_CONFIG_H__ */
+
-- 
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