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cas: ignore echo and unexpected UDP

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Ignore UDP echo.
By default, don't log unexpected/invalid
UDP messages.
This commit is contained in:
Michael Davidsaver
2016-07-30 11:46:28 -04:00
parent 8992d5a593
commit 4c2b8819cd
1 changed files with 7 additions and 5 deletions
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12
src/ca/legacy/pcas/generic/casDGClient.cc
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@@ -51,7 +51,7 @@ casDGClient::pCASMsgHandler const casDGClient::msgHandlers[] =
& casDGClient::uknownMessageAction,
& casDGClient::uknownMessageAction,
& casDGClient::uknownMessageAction,
& casDGClient::echoAction,
& casDGClient::uknownMessageAction,
& casDGClient::uknownMessageAction,
& casDGClient::uknownMessageAction,
@@ -111,11 +111,13 @@ caStatus casDGClient::uknownMessageAction ()
{
const caHdrLargeArray * mp = this->ctx.getMsg();
char pHostName[64u];
this->lastRecvAddr.stringConvert ( pHostName, sizeof ( pHostName ) );
if ( this->getCAS().getDebugLevel() > 3u ) {
char pHostName[64u];
this->lastRecvAddr.stringConvert ( pHostName, sizeof ( pHostName ) );
caServerI::dumpMsg ( pHostName, "?", mp, this->ctx.getData(),
"bad request code=%u in DG\n", mp->m_cmmd );
caServerI::dumpMsg ( pHostName, "?", mp, this->ctx.getData(),
"bad request code=%u in DG\n", mp->m_cmmd );
}
return S_cas_badProtocol;
}