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Make v4 and v6 modes v4/v6-ONLY

master
Dirk Engling 13 years ago
parent
commit
9b12b745ae
  1. 17
      opentracker.c

17
opentracker.c

@ -2,7 +2,7 @@
It is considered beerware. Prost. Skol. Cheers or whatever.
Some of the stuff below is stolen from Fefes example libowfat httpd.
$Id: opentracker.c,v 1.210 2009/01/13 22:41:16 erdgeist Exp $ */
$Id: opentracker.c,v 1.211 2009/01/15 16:20:47 erdgeist Exp $ */
/* System */
#include <stdlib.h>
@ -238,6 +238,16 @@ static void server_mainloop( ) {
static int64_t ot_try_bind( ot_ip6 ip, uint16_t port, PROTO_FLAG proto ) {
int64 s = proto == FLAG_TCP ? socket_tcp6( ) : socket_udp6( );
#ifndef WANT_V6
if( !ip6_isv4mapped(ip) ) {
exerr( "V4 Tracker is V4 only!" );
}
#else
if( ip6_isv4mapped(ip) ) {
exerr( "V6 Tracker is V6 only!" );
}
#endif
#ifdef _DEBUG
char *protos[] = {"TCP","UDP","UDP mcast"};
char _debug[512];
@ -420,6 +430,9 @@ int main( int argc, char **argv ) {
uint16_t tmpport;
memset( serverip, 0, sizeof(ot_ip6) );
#ifndef WANT_V6
serverip[10]=serverip[11]=0xff;
#endif
while( scanon ) {
switch( getopt( argc, argv, ":i:p:A:P:d:r:s:f:v"
@ -494,4 +507,4 @@ while( scanon ) {
return 0;
}
const char *g_version_opentracker_c = "$Source: /home/cvsroot/opentracker/opentracker.c,v $: $Revision: 1.210 $\n";
const char *g_version_opentracker_c = "$Source: /home/cvsroot/opentracker/opentracker.c,v $: $Revision: 1.211 $\n";
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