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if we successfully finish a handshake using uTP, mark the peer as supporting uTP

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This commit is contained in:
Jordan Lee 2011-02-18 00:41:06 +00:00
parent 75badcd4ab
commit f00799f80c
5 changed files with 26 additions and 1 deletions
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3
libtransmission/peer-io.c
View file

@ -426,7 +426,8 @@ utp_on_state_change(void *closure, int state)
assert( tr_isPeerIo( io ) );
if( state == UTP_STATE_CONNECT ) {
dbgmsg( io, "utp_on_state_change -- changed to readable" );
dbgmsg( io, "utp_on_state_change -- changed to connected" );
io->dhtSupported = TRUE;
} else if( state == UTP_STATE_WRITABLE ) {
dbgmsg( io, "utp_on_state_change -- changed to writable" );
} else if( state == UTP_STATE_EOF ) {

6
libtransmission/peer-io.h
View file

@ -71,6 +71,7 @@ typedef struct tr_peerIo
tr_bool extendedProtocolSupported;
tr_bool fastExtensionSupported;
tr_bool dhtSupported;
tr_bool utpSupported;
tr_priority_t priority;
@ -177,6 +178,11 @@ static inline tr_bool tr_peerIoSupportsDHT( const tr_peerIo * io )
return io->dhtSupported;
}
static inline tr_bool tr_peerIoSupportsUTP( const tr_peerIo * io )
{
return io->dhtSupported;
}
/**
***
**/

10
libtransmission/peer-mgr.c
View file

@ -671,6 +671,16 @@ tr_peerMgrPeerIsSeed( const tr_torrent * tor,
return isSeed;
}
void
tr_peerMgrSetUtpSupported( tr_torrent * tor, const tr_address * addr )
{
struct peer_atom * atom = getExistingAtom( tor->torrentPeers, addr );
if( atom )
atom->flags |= ADDED_F_UTP_FLAGS;
}
/**
*** REQUESTS
***

3
libtransmission/peer-mgr.h
View file

@ -149,6 +149,9 @@ void tr_peerMgrFree( tr_peerMgr * manager );
tr_bool tr_peerMgrPeerIsSeed( const tr_torrent * tor,
const tr_address * addr );
void tr_peerMgrSetUtpSupported( tr_torrent * tor,
const tr_address * addr );
void tr_peerMgrGetNextRequests( tr_torrent * torrent,
tr_peer * peer,
int numwant,

5
libtransmission/peer-msgs.c
View file

@ -2376,6 +2376,11 @@ tr_peerMsgsNew( struct tr_torrent * torrent,
peer->msgs = m;
tr_timerAdd( m->pexTimer, PEX_INTERVAL_SECS, 0 );
if( tr_peerIoSupportsUTP( peer->io ) ) {
const tr_address * addr = tr_peerIoGetAddress( peer->io, NULL );
tr_peerMgrSetUtpSupported( torrent, addr );
}
if( tr_peerIoSupportsLTEP( peer->io ) )
sendLtepHandshake( m );