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Rethink PING/PONG handling

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All PINGs are replied by ZNC, only PINGs from the client are forwarded.
All PONGs are blocked.

This should solve all issues with annoying PONGs showing up in clients.


git-svn-id: https://znc.svn.sourceforge.net/svnroot/znc/trunk@2043 726aef4b-f618-498e-8847-2d620e286838
This commit is contained in:
psychon
2010-06-25 15:51:16 +00:00
parent ced990fb87
commit bc40713b61
2 changed files with 9 additions and 13 deletions
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15
Client.cpp
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@@ -180,17 +180,12 @@ void CClient::ReadLine(const CString& sData) {
PutStatusNotice("Detached from [" + sChan + "]");
return;
} else if (sCommand.Equals("PING")) {
CString sTarget = sLine.Token(1);
// If the client meant to ping us or we can be sure the server
// won't answer the ping (=no server connected) -> PONG back.
// else: It's the server's job to send a PONG.
if (sTarget.Equals("irc.znc.in") || !GetIRCSock()) {
PutClient("PONG " + sLine.substr(5));
return;
}
// All PONGs are generated by znc. We will still forward this to
// the ircd, but all PONGs from irc will be blocked.
PutClient(":irc.znc.in PONG irc.znc.in " + sLine.substr(5));
} else if (sCommand.Equals("PONG")) {
return; // Block pong replies, we already responded to the pings
// Block PONGs, we already responded to the pings
return;
} else if (sCommand.Equals("JOIN")) {
CString sChans = sLine.Token(1);
CString sKey = sLine.Token(2);