void SIProfileFT::handleSIRequest( const JID& from, const std::string& id,
const SIManager::SI& si )
{
if( si.profile() != XMLNS_SI_FT || !si.tag1() )
return;
if( m_handler )
{
long offset = 0;
long length = -1;
const Tag* t = si.tag1()->findChild( "desc" );
const std::string& desc = t ? t->cdata() : EmptyString;
if( ( t = si.tag1()->findChild( "range" ) ) )
{
if( t->hasAttribute( "offset" ) )
offset = atol( t->findAttribute( "offset" ).c_str() );
if( t->hasAttribute( "length" ) )
length = atol( t->findAttribute( "length" ).c_str() );
}
const std::string& mt = si.mimetype();
int types = 0;
if( si.tag2() )
{
const DataForm df( si.tag2()->findChild( "x", XMLNS, XMLNS_X_DATA ) );
const DataFormField* dff = df.field( "stream-method" );
if( dff )
{
if( dff->value() == XMLNS_BYTESTREAMS )
types |= FTTypeS5B;
else if( dff->value() == XMLNS_IBB )
types |= FTTypeIBB;
else if( dff->value() == XMLNS_IQ_OOB )
types |= FTTypeOOB;
}
}
const std::string& sid = si.id();
m_id2sid[sid] = id;
m_handler->handleFTRequest( from, sid, si.tag1()->findAttribute( "name" ),
atol( si.tag1()->findAttribute( "size" ).c_str() ),
si.tag1()->findAttribute( "hash" ),
si.tag1()->findAttribute( "date" ),
mt.empty() ? "binary/octet-stream" : mt,
desc, types, offset, length );
}
}
void SIProfileFT::handleSIRequest( const JID& from, const JID& to, const std::string& id,
const SIManager::SI& si )
{
if( si.profile() != XMLNS_SI_FT || !si.tag1() )
return;
if( m_handler )
{
const Tag* t = si.tag1()->findChild( "desc" );
const std::string& desc = t ? t->cdata() : EmptyString;
const std::string& mt = si.mimetype();
int types = 0;
if( si.tag2() )
{
const DataForm df( si.tag2()->findChild( "x", XMLNS, XMLNS_X_DATA ) );
const DataFormField* dff = df.field( "stream-method" );
if( dff )
{
const StringMultiMap& options = dff->options();
StringMultiMap::const_iterator it = options.begin();
for( ; it != options.end(); ++it )
{
if( (*it).second == XMLNS_BYTESTREAMS )
types |= FTTypeS5B;
else if( (*it).second == XMLNS_IBB )
types |= FTTypeIBB;
else if( (*it).second == XMLNS_IQ_OOB )
types |= FTTypeOOB;
}
}
}
const std::string& sid = si.id();
m_id2sid[sid] = id;
m_handler->handleFTRequest( from, to, sid, si.tag1()->findAttribute( "name" ),
atol( si.tag1()->findAttribute( "size" ).c_str() ),
si.tag1()->findAttribute( "hash" ),
si.tag1()->findAttribute( "date" ),
mt.empty() ? "binary/octet-stream" : mt,
desc, types );
}
}
void SIProfileFT::handleSIRequestResult( const JID& from, const JID& to, const std::string& sid,
const SIManager::SI& si )
{
if( si.tag2() )
{
const DataForm df( si.tag2()->findChild( "x", XMLNS, XMLNS_X_DATA ) );
const DataFormField* dff = df.field( "stream-method" );
if( dff )
{
if( m_socks5Manager && dff->value() == XMLNS_BYTESTREAMS )
{
// check return value:
m_socks5Manager->requestSOCKS5Bytestream( from, SOCKS5BytestreamManager::S5BTCP, sid, to );
}
else if( m_handler )
{
if( dff->value() == XMLNS_IBB )
{
InBandBytestream* ibb = new InBandBytestream( m_parent, m_parent->logInstance(),
to ? to : m_parent->jid(), from, sid );
m_handler->handleFTBytestream( ibb );
}
else if( dff->value() == XMLNS_IQ_OOB )
{
const std::string& url = m_handler->handleOOBRequestResult( from, to, sid );
if( !url.empty() )
{
const std::string& id = m_parent->getID();
IQ iq( IQ::Set, from, id );
if( to )
iq.setFrom( to );
iq.addExtension( new OOB( url, EmptyString, true ) );
m_parent->send( iq, this, OOBSent );
}
}
}
}
}
}