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Improve packet analyzer API.

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This commit is contained in:
Jan Grashoefer 2020-08-31 17:13:22 +02:00 • committed by Tim Wojtulewicz
parent d5ca0f9da5
commit 90eb97876f
40 changed files with 138 additions and 136 deletions
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7
testing/btest/plugins/packet-protocol-plugin/src/Bar.cc
View file

@ -10,12 +10,11 @@ Bar::Bar()
{
}
zeek::packet_analysis::AnalyzerResult Bar::Analyze(Packet* packet, const uint8_t*& data)
zeek::packet_analysis::AnalyzerResult Bar::AnalyzePacket(size_t len,
const uint8_t* data, Packet* packet)
{
auto end_of_data = packet->GetEndOfData();
// Rudimentary parsing of 802.2 LLC
if ( data + 17 >= end_of_data )
if ( 17 >= len )
{
packet->Weird("truncated_llc_header");
return AnalyzerResult::Failed;

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

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