bigbluebutton-Github/bigbluebutton-web/grails-app/conf/spring/turn-stun-servers.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--

BigBlueButton open source conferencing system - http://www.bigbluebutton.org/

Copyright (c) 2012 BigBlueButton Inc. and by respective authors (see below).

This program is free software; you can redistribute it and/or modify it under the
terms of the GNU Lesser General Public License as published by the Free Software
Foundation; either version 3.0 of the License, or (at your option) any later
version.

BigBlueButton 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 Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along
with BigBlueButton; if not, see <http://www.gnu.org/licenses/>.

-->
<beans xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://www.springframework.org/schema/beans
            http://www.springframework.org/schema/beans/spring-beans-2.5.xsd
            ">

    <bean id="stun1" class="org.bigbluebutton.web.services.turn.StunServer">
        <constructor-arg index="0" value="stun:stun.freeswitch.org"/>
    </bean>

    <!--bean id="stun2" class="org.bigbluebutton.web.services.turn.StunServer">
        <constructor-arg index="0" value="stun:stun2.example.com"/>
    </bean-->

    <!-- Turn servers are configured with a secret that's compatible with
         http://tools.ietf.org/html/draft-uberti-behave-turn-rest-00
         as supported by the coturn and rfc5766-turn-server turn servers -->

    <!--bean id="turn1" class="org.bigbluebutton.web.services.turn.TurnServer">
        Secret:
        <constructor-arg index="0" value="secret"/>
        TURN server URL, use turn: or turns:
        <constructor-arg index="1" value="turn:turn1.example.com"/>
        TTL in seconds for shared secret
        <constructor-arg index="2" value="86400"/>
    </bean-->

    <!--bean id="turn2" class="org.bigbluebutton.web.services.turn.TurnServer">
        <constructor-arg index="0" value="secret"/>
        <constructor-arg index="1" value="turns:turn2.example.com:443"/>
        <constructor-arg index="2" value="86400"/>
    </bean-->

    <bean id="stunTurnService" class="org.bigbluebutton.web.services.turn.StunTurnService">
        <property name="stunServers">
            <set>
                <ref bean="stun1" />
                <!--ref bean="stun2" /-->
            </set>
        </property>
        <property name="turnServers">
            <set>
                <!--ref bean="turn1" /-->
                <!--ref bean="turn2" /-->
            </set>
        </property>
    </bean>
</beans>