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fixed an overflow in ot_overall_* variables

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denis 2007-05-04 23:08:38 +00:00
parent 0f5a092f75
commit 8f0aaed6b2
1 changed files with 8 additions and 8 deletions
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16
opentracker.c
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@ -30,10 +30,10 @@
#include "scan_urlencoded_query.h" #include "scan_urlencoded_query.h"
/* Globals */ /* Globals */
static unsigned int ot_overall_tcp_connections = 0; static unsigned long long ot_overall_tcp_connections = 0;
static unsigned int ot_overall_udp_connections = 0; static unsigned long long ot_overall_udp_connections = 0;
static unsigned int ot_overall_tcp_successfulannounces = 0; static unsigned long long ot_overall_tcp_successfulannounces = 0;
static unsigned int ot_overall_udp_successfulannounces = 0; static unsigned long long ot_overall_udp_successfulannounces = 0;
static time_t ot_start_time; static time_t ot_start_time;
static const size_t SUCCESS_HTTP_HEADER_LENGTH = 80; static const size_t SUCCESS_HTTP_HEADER_LENGTH = 80;
static const size_t SUCCESS_HTTP_SIZE_OFF = 17; static const size_t SUCCESS_HTTP_SIZE_OFF = 17;
@ -285,14 +285,14 @@ static void httpresponse( const int64 s, char *data ) {
case STATS_UDP: case STATS_UDP:
t = time( NULL ) - ot_start_time; t = time( NULL ) - ot_start_time;
reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH, reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
"%i\n%i\n%i seconds (%i hours)\nopentracker udp4 stats.", "%llu\n%llu\n%i seconds (%i hours)\nopentracker udp4 stats.",
ot_overall_udp_connections, ot_overall_udp_successfulannounces, (int)t, (int)(t / 3600) ); ot_overall_udp_connections, ot_overall_udp_successfulannounces, (int)t, (int)(t / 3600) );
break; break;
case STATS_TCP: case STATS_TCP:
t = time( NULL ) - ot_start_time; t = time( NULL ) - ot_start_time;
reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH, reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
"%i\n%i\n%i seconds (%i hours)\nopentracker tcp4 stats.", "%llu\n%llu\n%i seconds (%i hours)\nopentracker tcp4 stats.",
ot_overall_tcp_connections, ot_overall_tcp_successfulannounces, (int)t, (int)(t / 3600) ); ot_overall_tcp_connections, ot_overall_tcp_successfulannounces, (int)t, (int)(t / 3600) );
break; break;
@ -445,8 +445,8 @@ ANNOUNCE_WORKAROUND:
t = time( NULL ) - ot_start_time; t = time( NULL ) - ot_start_time;
reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH, reply_size = sprintf( static_outbuf + SUCCESS_HTTP_HEADER_LENGTH,
"%i\n%i\n%i seconds (%i hours)\nopentracker - Pretuned by german engineers, currently handling %i connections per second.", "%llu\n%llu\n%i seconds (%i hours)\nopentracker - Pretuned by german engineers, currently handling %llu connections per second.",
ot_overall_tcp_connections+ot_overall_udp_connections, ot_overall_tcp_successfulannounces+ot_overall_udp_successfulannounces, (int)t, (int)(t / 3600), (int)ot_overall_tcp_connections / ( (int)t ? (int)t : 1 ) ); 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 / ( (unsigned int)t ? (unsigned int)t : 1 ) );
break; break;
case 12: case 12:
if( byte_diff( data, 12, "announce.php" ) ) HTTPERROR_404; if( byte_diff( data, 12, "announce.php" ) ) HTTPERROR_404;