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eitd: fix possible buffer overflow while writing egp-data (patch by FlatTV)

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Origin commit data
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Commit: 4eeca53fd6
Author: vanhofen <vanhofen@gmx.de>
Date: 2012-05-24 (Thu, 24 May 2012)

Origin message was:
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- eitd: fix possible buffer overflow while writing egp-data (patch by FlatTV)
This commit is contained in:
vanhofen
2012-05-24 21:06:28 +02:00
parent 43f6c25568
commit 10df16b673
2 changed files with 14 additions and 17 deletions
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8
src/eitd/sectionsd.cpp
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@@ -1177,14 +1177,12 @@ static void commandWriteSI2XML(int connfd, char *data, const unsigned dataLength
sendEmptyResponse(connfd, NULL, 0);
if ((!reader_ready) || (dataLength > 100)){
eventServer->sendEvent(CSectionsdClient::EVT_WRITE_SI_FINISHED, CEventServer::INITID_SECTIONSD);
return;
return;
}
char epgdir[100] = "";
strncpy(epgdir, data, dataLength);
epgdir[dataLength] = '\0';
data[dataLength] = '\0';
writeEventsToFile(epgdir);
writeEventsToFile(data);
eventServer->sendEvent(CSectionsdClient::EVT_WRITE_SI_FINISHED, CEventServer::INITID_SECTIONSD);
}