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sign: NOCAPTURE_LOCAL is not reqd since we don't tx on this handle

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This commit is contained in:
Srivats P 2016-11-18 21:12:56 +05:30
parent e7ed15fc89
commit b4beda7c30
1 changed files with 0 additions and 20 deletions
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20
server/pcaprxstats.cpp
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@ -50,34 +50,14 @@ void PcapRxStats::run()
qDebug("In %s", __PRETTY_FUNCTION__);
#ifdef Q_OS_WIN32
flags |= PCAP_OPENFLAG_NOCAPTURE_LOCAL; // FIXME: needed?
#endif
#ifdef Q_OS_WIN32
_retry:
// NOCAPTURE_LOCAL needs windows only pcap_open()
handle_ = pcap_open(qPrintable(device_), 65535,
flags, 100 /* ms */, NULL, errbuf);
#else
handle_ = pcap_open_live(qPrintable(device_), 65535,
flags, 100 /* ms */, errbuf);
#endif
if (handle_ == NULL) {
if (flags && QString(errbuf).contains("promiscuous")) {
notify("Unable to set promiscuous mode on <%s> - "
"stream stats rx will not work", qPrintable(device_));
goto _exit;
}
#ifdef Q_OS_WIN32
else if ((flags & PCAP_OPENFLAG_NOCAPTURE_LOCAL)
&& QString(errbuf).contains("loopback")) {
qDebug("Can't set no local capture mode %s", qPrintable(device_));
flags &= ~PCAP_OPENFLAG_NOCAPTURE_LOCAL;
goto _retry;
}
#endif
else {
notify("Unable to open <%s> [%s] - stream stats rx will not work",
qPrintable(device_), errbuf);