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Move cur_pos from packet into packet manager loop.

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This commit is contained in:
Jan Grashoefer 2020-07-17 18:25:22 +02:00 • committed by Tim Wojtulewicz
parent c2500d03d6
commit 96d0e11bb8
39 changed files with 148 additions and 169 deletions
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11
testing/btest/plugins/packet-protocol-plugin/src/Bar.cc
View file

@ -10,21 +10,20 @@ Bar::Bar()
{
}
zeek::packet_analysis::AnalysisResultTuple Bar::Analyze(Packet* packet)
zeek::packet_analysis::AnalysisResultTuple Bar::Analyze(Packet* packet, const uint8_t*& data)
{
auto& pdata = packet->cur_pos;
auto end_of_data = packet->GetEndOfData();
// Rudimentary parsing of 802.2 LLC
if ( pdata + 17 >= end_of_data )
if ( data + 17 >= end_of_data )
{
packet->Weird("truncated_llc_header");
return { AnalyzerResult::Failed, 0 };
}
auto dsap = pdata[14];
auto ssap = pdata[15];
auto control = pdata[16];
auto dsap = data[14];
auto ssap = data[15];
auto control = data[16];
mgr.Enqueue(bar_message,
val_mgr->Count(dsap),

2
testing/btest/plugins/packet-protocol-plugin/src/Bar.h
View file

@ -10,7 +10,7 @@ public:
Bar();
~Bar() override = default;
AnalysisResultTuple Analyze(Packet* packet) override;
AnalysisResultTuple Analyze(Packet* packet, const uint8_t*& data) override;
static AnalyzerPtr Instantiate()
{