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@ -230,7 +230,7 @@ static void httpresponse( const int64 s, char *data _DEBUG_HTTPERROR_PARAM( size
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ot_peer peer;
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ot_torrent *torrent;
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ot_hash *hash = NULL;
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int numwant, tmp, scanon, mode, scrape_count;
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int numwant, tmp, scanon, mode;
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unsigned short port = htons(6881);
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time_t t;
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ssize_t len;
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@ -306,7 +306,7 @@ LOG_TO_STDERR( "sync: %d.%d.%d.%d\n", h->ip[0], h->ip[1], h->ip[2], h->ip[3] );
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if( !byte_diff( data, 2, "sc" ) ) goto SCRAPE_WORKAROUND;
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if( byte_diff(data,5,"stats")) HTTPERROR_404;
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scanon = 1;
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mode = STATS_MRTG;
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mode = STATS_PEERS;
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while( scanon ) {
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switch( scan_urlencoded_query( &c, data = c, SCAN_SEARCHPATH_PARAM ) ) {
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@ -319,8 +319,10 @@ LOG_TO_STDERR( "sync: %d.%d.%d.%d\n", h->ip[0], h->ip[1], h->ip[2], h->ip[3] );
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continue;
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}
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if( scan_urlencoded_query( &c, data = c, SCAN_SEARCHPATH_VALUE ) != 4 ) HTTPERROR_400_PARAM;
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if( !byte_diff(data,4,"mrtg"))
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mode = STATS_MRTG;
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if( !byte_diff(data,4,"peer"))
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mode = STATS_PEERS;
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else if( !byte_diff(data,4,"conn"))
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mode = STATS_CONNS;
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else if( !byte_diff(data,4,"top5"))
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mode = STATS_TOP5;
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else if( !byte_diff(data,4,"fscr"))
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@ -333,68 +335,58 @@ LOG_TO_STDERR( "sync: %d.%d.%d.%d\n", h->ip[0], h->ip[1], h->ip[2], h->ip[3] );
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mode = STATS_UDP;
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else if( !byte_diff(data,4,"s24s"))
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mode = STATS_SLASH24S;
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else if( !byte_diff(data,4,"s24S"))
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mode = STATS_SLASH24S_OLD;
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else
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HTTPERROR_400_PARAM;
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}
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}
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switch( mode)
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{
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case STATS_DMEM:
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LOG_TO_STDERR( "stats: %d.%d.%d.%d - mode: dmem\n", h->ip[0], h->ip[1], h->ip[2], h->ip[3] );
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switch( mode)
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{
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case STATS_DMEM:
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if( !( reply_size = return_memstat_for_tracker( &reply ) ) ) HTTPERROR_500;
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return sendmmapdata( s, reply, reply_size );
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if( !( reply_size = return_memstat_for_tracker( &reply ) ) ) HTTPERROR_500;
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return sendmmapdata( s, reply, reply_size );
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case STATS_UDP:
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker udp4 stats.",
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ot_overall_udp_connections, ot_overall_udp_successfulannounces, (int)t, (int)(t / 3600) );
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break;
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case STATS_TCP:
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker tcp4 stats.",
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ot_overall_tcp_connections, ot_overall_tcp_successfulannounces, (int)t, (int)(t / 3600) );
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break;
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case STATS_CONNS:
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker - Pretuned by german engineers, currently handling %llu connections per second.",
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ot_overall_tcp_connections+ot_overall_udp_connections, ot_overall_tcp_successfulannounces+ot_overall_udp_successfulannounces, (int)t, (int)(t / 3600), (ot_overall_tcp_connections+ot_overall_udp_connections) / ( (unsigned int)t ? (unsigned int)t : 1 ) );
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break;
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case STATS_UDP:
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker udp4 stats.",
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ot_overall_udp_connections, ot_overall_udp_successfulannounces, (int)t, (int)(t / 3600) );
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break;
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default:
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case STATS_MRTG:
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/* Enough for http header + whole scrape string */
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if( !( reply_size = return_stats_for_tracker( SUCCESS_HTTP_HEADER_LENGTH + static_outbuf, mode ) ) ) HTTPERROR_500;
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break;
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case STATS_TCP:
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker tcp4 stats.",
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ot_overall_tcp_connections, ot_overall_tcp_successfulannounces, (int)t, (int)(t / 3600) );
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break;
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case STATS_FULLSCRAPE:
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker full scrape stats.",
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ot_full_scrape_count * 1000, ot_full_scrape_size, (int)t, (int)(t / 3600) );
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break;
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default:
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case STATS_PEERS:
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/* Enough for http header + whole scrape string */
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if( !( reply_size = return_stats_for_tracker( SUCCESS_HTTP_HEADER_LENGTH + static_outbuf, mode ) ) ) HTTPERROR_500;
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break;
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case STATS_SLASH24S:
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{
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LOG_TO_STDERR( "stats: %d.%d.%d.%d - mode: s24s\n", h->ip[0], h->ip[1], h->ip[2], h->ip[3] );
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case STATS_FULLSCRAPE:
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker full scrape stats.",
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ot_full_scrape_count * 1000, ot_full_scrape_size, (int)t, (int)(t / 3600) );
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break;
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case STATS_SLASH24S:
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{
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ot_dword diff; struct timeval tv1, tv2; gettimeofday( &tv1, NULL );
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if( !( reply_size = return_stats_for_slash24s( SUCCESS_HTTP_HEADER_LENGTH + static_outbuf, 25, 16 ) ) ) HTTPERROR_500;
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gettimeofday( &tv2, NULL ); diff = ( tv2.tv_sec - tv1.tv_sec ) * 1000000 + tv2.tv_usec - tv1.tv_usec;
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reply_size += sprintf( SUCCESS_HTTP_HEADER_LENGTH + static_outbuf + reply_size, "Time taken: %u\n", diff );
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break;
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}
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case STATS_SLASH24S_OLD:
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{
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LOG_TO_STDERR( "stats: %d.%d.%d.%d - mode: s24s old\n", h->ip[0], h->ip[1], h->ip[2], h->ip[3] );
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ot_dword diff; struct timeval tv1, tv2; gettimeofday( &tv1, NULL );
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if( !( reply_size = return_stats_for_slash24s_old( SUCCESS_HTTP_HEADER_LENGTH + static_outbuf, 25, 16 ) ) ) HTTPERROR_500;
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gettimeofday( &tv2, NULL ); diff = ( tv2.tv_sec - tv1.tv_sec ) * 1000000 + tv2.tv_usec - tv1.tv_usec;
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reply_size += sprintf( SUCCESS_HTTP_HEADER_LENGTH + static_outbuf + reply_size, "Time taken: %u\n", diff );
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break;
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}
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}
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break;
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}
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break;
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@ -432,12 +424,12 @@ SCRAPE_WORKAROUND:
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}
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scanon = 1;
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scrape_count = 0;
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numwant = 0;
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while( scanon ) {
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switch( scan_urlencoded_query( &c, data = c, SCAN_SEARCHPATH_PARAM ) ) {
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case -2: scanon = 0; break; /* TERMINATOR */
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case -1:
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if( scrape_count )
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if( numwant )
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goto UTORRENT1600_WORKAROUND;
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HTTPERROR_400_PARAM; /* PARSE ERROR */
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default: scan_urlencoded_skipvalue( &c ); break;
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@ -453,8 +445,8 @@ SCRAPE_WORKAROUND:
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#endif
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HTTPERROR_400_PARAM;
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}
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if( scrape_count < OT_MAXMULTISCRAPE_COUNT )
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memmove( multiscrape_buf + scrape_count++, data, sizeof(ot_hash) );
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if( numwant < OT_MAXMULTISCRAPE_COUNT )
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memmove( multiscrape_buf + numwant++, data, sizeof(ot_hash) );
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break;
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}
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}
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@ -462,10 +454,10 @@ SCRAPE_WORKAROUND:
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UTORRENT1600_WORKAROUND:
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/* No info_hash found? Inform user */
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if( !scrape_count ) HTTPERROR_400_PARAM;
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if( !numwant ) HTTPERROR_400_PARAM;
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/* Enough for http header + whole scrape string */
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if( !( reply_size = return_tcp_scrape_for_torrent( multiscrape_buf, scrape_count, SUCCESS_HTTP_HEADER_LENGTH + static_outbuf ) ) ) HTTPERROR_500;
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if( !( reply_size = return_tcp_scrape_for_torrent( multiscrape_buf, numwant, SUCCESS_HTTP_HEADER_LENGTH + static_outbuf ) ) ) HTTPERROR_500;
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ot_overall_tcp_successfulannounces++;
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break;
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@ -568,20 +560,10 @@ ANNOUNCE_WORKAROUND:
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reply_size = remove_peer_from_torrent( hash, &peer, SUCCESS_HTTP_HEADER_LENGTH + static_outbuf, 1 );
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else {
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torrent = add_peer_to_torrent( hash, &peer, 0 );
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if( !torrent || !( reply_size = return_peers_for_torrent( torrent, numwant, SUCCESS_HTTP_HEADER_LENGTH + static_outbuf, 1 ) ) ) HTTPERROR_500;
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if( !torrent || !( reply_size = return_peers_for_torrent( hash, numwant, SUCCESS_HTTP_HEADER_LENGTH + static_outbuf, 1 ) ) ) HTTPERROR_500;
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}
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ot_overall_tcp_successfulannounces++;
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break;
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case 11:
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if( *data == 'a' ) goto ANNOUNCE_WORKAROUND;
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if( !byte_diff( data, 2, "sc" ) ) goto SCRAPE_WORKAROUND;
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if( byte_diff( data, 11, "mrtg_scrape" ) ) HTTPERROR_404;
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t = time( NULL ) - ot_start_time;
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reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
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"%llu\n%llu\n%i seconds (%i hours)\nopentracker - Pretuned by german engineers, currently handling %llu connections per second.",
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ot_overall_tcp_connections+ot_overall_udp_connections, ot_overall_tcp_successfulannounces+ot_overall_udp_successfulannounces, (int)t, (int)(t / 3600), (ot_overall_tcp_connections+ot_overall_udp_connections) / ( (unsigned int)t ? (unsigned int)t : 1 ) );
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break;
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default:
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if( ( *data == 'a' ) || ( *data == '?' ) ) goto ANNOUNCE_WORKAROUND;
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if( !byte_diff( data, 2, "sc" ) ) goto SCRAPE_WORKAROUND;
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@ -612,7 +594,7 @@ ANNOUNCE_WORKAROUND:
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static void signal_handler( int s ) {
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if( s == SIGINT ) {
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signal( SIGINT, SIG_IGN);
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deinit_logic();
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trackerlogic_deinit();
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exit( 0 );
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} else if( s == SIGALRM ) {
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g_now = time(NULL);
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@ -815,7 +797,7 @@ static void handle_udp4( int64 serversocket ) {
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if( !torrent )
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return; /* XXX maybe send error */
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r = 8 + return_peers_for_torrent( torrent, numwant, static_outbuf + 8, 0 );
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r = 8 + return_peers_for_torrent( hash, numwant, static_outbuf + 8, 0 );
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}
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socket_send4( serversocket, static_outbuf, r, remoteip, remoteport );
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@ -991,7 +973,7 @@ int main( int argc, char **argv ) {
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signal( SIGINT, signal_handler );
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signal( SIGALRM, signal_handler );
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if( init_logic( serverdir ) == -1 )
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if( trackerlogic_init( serverdir ) == -1 )
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panic( "Logic not started" );
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g_now = ot_start_time = time( NULL );
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