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Make v4 and v6 modes v4/v6-ONLY

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erdgeist 2009-01-15 16:20:47 +00:00
parent 930495a0db
commit 02b3abbab6
1 changed files with 13 additions and 0 deletions
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13
opentracker.c
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@ -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"