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engine: server: fixed "wrong version" spamming in NAT bypass mode (fix #953)

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SNMetamorph 2022-08-09 23:50:35 +04:00 committed by Alibek Omarov
parent 365f24e1fe
commit 5b97c2135a
1 changed files with 4 additions and 6 deletions
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10
engine/server/sv_client.c
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@ -819,19 +819,17 @@ Responds with short info for broadcast scans
The second parameter should be the current protocol version number.
================
*/
void SV_Info( netadr_t from )
void SV_Info( netadr_t from, int protocolVersion )
{
char string[MAX_INFO_STRING];
int version;
// ignore in single player
if( svs.maxclients == 1 || !svs.initialized )
return;
version = Q_atoi( Cmd_Argv( 1 ));
string[0] = '\0';
if( version != PROTOCOL_VERSION )
if( protocolVersion != PROTOCOL_VERSION )
{
Q_snprintf( string, sizeof( string ), "%s: wrong version\n", hostname.string );
}
@ -2257,7 +2255,7 @@ void SV_ConnectionlessPacket( netadr_t from, sizebuf_t *msg )
if( !Q_strcmp( pcmd, "ping" )) SV_Ping( from );
else if( !Q_strcmp( pcmd, "ack" )) SV_Ack( from );
else if( !Q_strcmp( pcmd, "info" )) SV_Info( from );
else if( !Q_strcmp( pcmd, "info" )) SV_Info( from, Q_atoi( Cmd_Argv( 1 )));
else if( !Q_strcmp( pcmd, "bandwidth" )) SV_TestBandWidth( from );
else if( !Q_strcmp( pcmd, "getchallenge" )) SV_GetChallenge( from );
else if( !Q_strcmp( pcmd, "connect" )) SV_ConnectClient( from );
@ -2274,7 +2272,7 @@ void SV_ConnectionlessPacket( netadr_t from, sizebuf_t *msg )
netadr_t to;
if( NET_StringToAdr( Cmd_Argv( 1 ), &to ) && !NET_IsReservedAdr( to ))
SV_Info( to );
SV_Info( to, PROTOCOL_VERSION );
}
}
else if( svgame.dllFuncs.pfnConnectionlessPacket( &from, args, buf, &len ))