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add bytes recvd to Stats and stats.bro

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use libpcap packet hdr.len to count bytes
This commit is contained in:
Mike Smiley 2015-02-18 20:53:59 -05:00
parent 4c2e5fc8b2
commit 3877b3e34b
5 changed files with 20 additions and 4 deletions
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9
src/iosource/pcap/Source.cc
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@ -180,6 +180,7 @@ bool PcapSource::ExtractNextPacket(Packet* pkt)
last_hdr = current_hdr;
last_data = data;
++stats.received;
stats.bytes += current_hdr.len;
return true;
}
@ -219,7 +220,7 @@ bool PcapSource::SetFilter(int index)
#ifndef HAVE_LINUX
// Linux doesn't clear counters when resetting filter.
stats.received = stats.dropped = stats.link = 0;
stats.received = stats.dropped = stats.link = stats.bytes = 0;
#endif
return true;
@ -230,7 +231,7 @@ void PcapSource::Statistics(Stats* s)
char errbuf[PCAP_ERRBUF_SIZE];
if ( ! (props.is_live && pd) )
s->received = s->dropped = s->link = 0;
s->received = s->dropped = s->link = s->bytes = 0;
else
{
@ -238,7 +239,7 @@ void PcapSource::Statistics(Stats* s)
if ( pcap_stats(pd, &pstat) < 0 )
{
PcapError();
s->received = s->dropped = s->link = 0;
s->received = s->dropped = s->link = s->bytes = 0;
}
else
@ -250,6 +251,8 @@ void PcapSource::Statistics(Stats* s)
s->received = stats.received;
s->bytes = stats.bytes;
if ( ! props.is_live )
s->dropped = 0;
}