114 lines
3.5 KiB
C++
114 lines
3.5 KiB
C++
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/*
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Copyright (c) 2013-2015 by Jakob Schröter <js@camaya.net>
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This file is part of the gloox library. http://camaya.net/gloox
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This software is distributed under a license. The full license
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agreement can be found in the file LICENSE in this distribution.
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This software may not be copied, modified, sold or distributed
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other than expressed in the named license agreement.
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This software is distributed without any warranty.
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*/
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#include "jingleiceudp.h"
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#include "tag.h"
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#include "gloox.h"
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namespace gloox
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{
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namespace Jingle
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{
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static const char* typeValues [] = {
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"host",
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"prflx",
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"relay",
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"srflx"
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};
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ICEUDP::ICEUDP( const std::string& pwd, const std::string& ufrag, CandidateList& candidates )
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: Plugin( PluginICEUDP ), m_pwd( pwd ), m_ufrag( ufrag), m_candidates( candidates )
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{
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}
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ICEUDP::ICEUDP( const Tag* tag )
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: Plugin( PluginICEUDP )
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{
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if( !tag || tag->name() != "transport" || tag->xmlns() != XMLNS_JINGLE_ICE_UDP )
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return;
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m_pwd = tag->findAttribute( "pwd" );
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m_ufrag = tag->findAttribute( "ufrag" );
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const TagList candidates = tag->findChildren( "candidate" );
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TagList::const_iterator it = candidates.begin();
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for( ; it != candidates.end(); ++it )
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{
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Candidate c;
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c.component = (*it)->findAttribute( "component" );
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c.foundation = (*it)->findAttribute( "foundation" );
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c.generation = (*it)->findAttribute( "generation" );
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c.id = (*it)->findAttribute( "id" );
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c.ip = (*it)->findAttribute( "ip" );
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c.network = (*it)->findAttribute( "network" );
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c.port = atoi( (*it)->findAttribute( "port" ).c_str() );
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c.priority = atoi( (*it)->findAttribute( "priority" ).c_str() );
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c.protocol = (*it)->findAttribute( "protocol" );
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c.rel_addr = (*it)->findAttribute( "rel-addr" );
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c.rel_port = atoi( (*it)->findAttribute( "rel-port" ).c_str() );
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c.type = (Type)util::lookup( (*it)->findAttribute( "type" ), typeValues );
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m_candidates.push_back( c );
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}
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}
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const StringList ICEUDP::features() const
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{
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StringList sl;
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sl.push_back( XMLNS_JINGLE_ICE_UDP );
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return sl;
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}
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const std::string& ICEUDP::filterString() const
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{
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static const std::string filter = "content/transport[@xmlns='" + XMLNS_JINGLE_ICE_UDP + "']";
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return filter;
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}
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Plugin* ICEUDP::newInstance( const Tag* tag ) const
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{
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return new ICEUDP( tag );
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}
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Tag* ICEUDP::tag() const
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{
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Tag* t = new Tag( "transport", XMLNS, XMLNS_JINGLE_ICE_UDP );
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t->addAttribute( "pwd", m_pwd );
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t->addAttribute( "ufrag", m_ufrag );
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CandidateList::const_iterator it = m_candidates.begin();
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for( ; it != m_candidates.end(); ++it )
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{
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Tag* c = new Tag( t, "candidate" );
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c->addAttribute( "component", (*it).component );
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c->addAttribute( "foundation", (*it).foundation );
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c->addAttribute( "generation", (*it).generation );
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c->addAttribute( "id", (*it).id );
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c->addAttribute( "ip", (*it).ip );
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c->addAttribute( "network", (*it).network );
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c->addAttribute( "port", (*it).port );
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c->addAttribute( "priority", (*it).priority );
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c->addAttribute( "protocol", (*it).protocol );
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c->addAttribute( "rel-addr", (*it).rel_addr );
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c->addAttribute( "rel-port", (*it).rel_port );
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c->addAttribute( "type", util::lookup( (*it).type, typeValues ) );
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}
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return t;
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}
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}
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}
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