From 450f77443dfabd5902a89fd35f9864700100416b Mon Sep 17 00:00:00 2001 From: Alibek Omarov Date: Sun, 11 Jun 2023 07:06:01 +0300 Subject: [PATCH] engine: client: ignore some out of band packets if we're not connecting to server --- engine/client/cl_main.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/engine/client/cl_main.c b/engine/client/cl_main.c index 0b55e928..e7831004 100644 --- a/engine/client/cl_main.c +++ b/engine/client/cl_main.c @@ -1992,6 +1992,11 @@ void CL_ConnectionlessPacket( netadr_t from, sizebuf_t *msg ) int realsize; dword crcValue2 = 0; + // this message only used during connection + // it doesn't make sense after client_connect + if( cls.state != ca_connecting ) + return; + if( !CL_IsFromConnectingServer( from )) return; @@ -2055,6 +2060,11 @@ void CL_ConnectionlessPacket( netadr_t from, sizebuf_t *msg ) } else if( !Q_strcmp( c, "challenge" )) { + // this message only used during connection + // it doesn't make sense after client_connect + if( cls.state != ca_connecting ) + return; + if( !CL_IsFromConnectingServer( from )) return; @@ -2073,6 +2083,11 @@ void CL_ConnectionlessPacket( netadr_t from, sizebuf_t *msg ) } else if( !Q_strcmp( c, "disconnect" )) { + // this message only used during connection + // it doesn't make sense after client_connect + if( cls.state != ca_connecting ) + return; + if( !CL_IsFromConnectingServer( from )) return;