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more udp debugging

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erdgeist 2007-12-15 17:35:27 +00:00
parent cc47504af2
commit 2f4246396e
1 changed files with 4 additions and 2 deletions
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6
ot_udp.c
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@ -57,6 +57,8 @@ void handle_udp4( int64 serversocket ) {
if( r < 16 ) if( r < 16 )
return; return;
fprintf( stderr, "UDP Connection id: %16llX\n", *(uint64_t*)inpacket );
switch( ntohl( inpacket[2] ) ) { switch( ntohl( inpacket[2] ) ) {
case 0: /* This is a connect action */ case 0: /* This is a connect action */
/* look for udp bittorrent magic id */ /* look for udp bittorrent magic id */
@ -76,7 +78,7 @@ void handle_udp4( int64 serversocket ) {
return; return;
if( !udp_test_connectionid( inpacket, remoteip )) if( !udp_test_connectionid( inpacket, remoteip ))
fprintf( stderr, "UDP Connection id missmatch, %16llX\n", *(uint64_t*)inpacket ); fprintf( stderr, "UDP Connection id missmatch.\n" );
numwant = 200; numwant = 200;
/* We do only want to know, if it is zero */ /* We do only want to know, if it is zero */
@ -118,7 +120,7 @@ void handle_udp4( int64 serversocket ) {
case 2: /* This is a scrape action */ case 2: /* This is a scrape action */
if( !udp_test_connectionid( inpacket, remoteip )) if( !udp_test_connectionid( inpacket, remoteip ))
fprintf( stderr, "UDP Connection id missmatch, %16llX\n", *(uint64_t*)inpacket ); fprintf( stderr, "UDP Connection id missmatch.\n" );
outpacket[0] = htonl( 2 ); /* scrape action */ outpacket[0] = htonl( 2 ); /* scrape action */
outpacket[1] = inpacket[12/4]; outpacket[1] = inpacket[12/4];