103 lines
3.9 KiB
C
103 lines
3.9 KiB
C
/*
|
|
* This file is part of the Nice GLib ICE library.
|
|
*
|
|
* (C) 2006, 2007 Collabora Ltd.
|
|
* Contact: Dafydd Harries
|
|
* (C) 2006, 2007 Nokia Corporation. All rights reserved.
|
|
* Contact: Kai Vehmanen
|
|
*
|
|
* The contents of this file are subject to the Mozilla Public License Version
|
|
* 1.1 (the "License"); you may not use this file except in compliance with
|
|
* the License. You may obtain a copy of the License at
|
|
* http://www.mozilla.org/MPL/
|
|
*
|
|
* Software distributed under the License is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
* for the specific language governing rights and limitations under the
|
|
* License.
|
|
*
|
|
* The Original Code is the Nice GLib ICE library.
|
|
*
|
|
* The Initial Developers of the Original Code are Collabora Ltd and Nokia
|
|
* Corporation. All Rights Reserved.
|
|
*
|
|
* Contributors:
|
|
* Dafydd Harries, Collabora Ltd.
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of the
|
|
* the GNU Lesser General Public License Version 2.1 (the "LGPL"), in which
|
|
* case the provisions of LGPL are applicable instead of those above. If you
|
|
* wish to allow use of your version of this file only under the terms of the
|
|
* LGPL and not to allow others to use your version of this file under the
|
|
* MPL, indicate your decision by deleting the provisions above and replace
|
|
* them with the notice and other provisions required by the LGPL. If you do
|
|
* not delete the provisions above, a recipient may use your version of this
|
|
* file under either the MPL or the LGPL.
|
|
*/
|
|
#ifdef HAVE_CONFIG_H
|
|
# include <config.h>
|
|
#endif
|
|
|
|
#include "agent.h"
|
|
#include "agent-priv.h"
|
|
#include "interfaces.h"
|
|
#include "candidate.h"
|
|
|
|
|
|
int
|
|
main (void)
|
|
{
|
|
NiceCandidate *candidate;
|
|
GList *ips, *i;
|
|
guint16 ip_local_preference = 0;
|
|
|
|
candidate = nice_candidate_new (NICE_CANDIDATE_TYPE_HOST);
|
|
nice_address_set_from_string (&candidate->addr, "127.0.0.1");
|
|
nice_address_set_from_string (&candidate->base_addr, "127.0.0.1");
|
|
|
|
ips = nice_interfaces_get_local_ips (TRUE);
|
|
for (i = ips; i; i = i->next) {
|
|
if (g_strcmp0 (i->data, "127.0.0.1") == 0)
|
|
break;
|
|
ip_local_preference++;
|
|
}
|
|
g_list_free_full (ips, g_free);
|
|
|
|
/* test 0 */
|
|
g_assert_cmpuint (ip_local_preference, <, NICE_CANDIDATE_MAX_LOCAL_ADDRESSES);
|
|
|
|
/* test 1 */
|
|
g_assert_cmpuint (nice_candidate_jingle_priority (candidate), ==, 1000);
|
|
/* Host UDP */
|
|
candidate->transport = NICE_CANDIDATE_TRANSPORT_UDP;
|
|
candidate->component_id = 1;
|
|
g_assert_cmpuint (nice_candidate_ice_priority (candidate, FALSE, FALSE), ==, 0x782000FF + 0x100 * ip_local_preference );
|
|
/* Host UDP reliable */
|
|
g_assert_cmpuint (nice_candidate_ice_priority (candidate, TRUE, FALSE), ==, 0x3C2000FF + 0x100 * ip_local_preference );
|
|
/* Host tcp-active unreliable */
|
|
candidate->transport = NICE_CANDIDATE_TRANSPORT_TCP_ACTIVE;
|
|
g_assert_cmpuint (nice_candidate_ice_priority (candidate, FALSE, FALSE) & 0xFFE000FF, ==, 0x3C8000FF);
|
|
/* Host tcp-active reliable */
|
|
candidate->transport = NICE_CANDIDATE_TRANSPORT_TCP_ACTIVE;
|
|
/* Host tcp-active reliable */
|
|
g_assert_cmpuint (nice_candidate_ice_priority (candidate, TRUE, FALSE) & 0xFFE000FF, ==, 0x788000FF);
|
|
/* srv-reflexive tcp-active reliable */
|
|
candidate->type = NICE_CANDIDATE_TYPE_SERVER_REFLEXIVE;
|
|
candidate->transport = NICE_CANDIDATE_TRANSPORT_TCP_ACTIVE;
|
|
g_assert_cmpuint (nice_candidate_ice_priority (candidate, TRUE, FALSE) & 0xFFE000FF, ==, 0x648000FF);
|
|
/* nat-assisted srv-reflexive tcp-active reliable */
|
|
g_assert_cmpuint (nice_candidate_ice_priority (candidate, TRUE, TRUE) & 0xFFE000FF, ==, 0x698000FF);
|
|
nice_candidate_free (candidate);
|
|
|
|
/* test 2 */
|
|
/* 2^32*MIN(O,A) + 2*MAX(O,A) + (O>A?1:0)
|
|
= 2^32*1 + 2*5000 + 0
|
|
= 4294977296 */
|
|
g_assert_cmpuint (nice_candidate_pair_priority (1,5000), ==, 4294977296LL);
|
|
|
|
/* 2^32*1 + 2*5000 + 1 = 4294977297 */
|
|
g_assert_cmpuint (nice_candidate_pair_priority (5000, 1), ==, 4294977297LL);
|
|
|
|
return 0;
|
|
}
|
|
|