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GH-1215: Remove dispatch_map from packet analysis, replace with BIF methods for registering dispatches

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Tim Wojtulewicz 2020-10-27 12:43:36 -07:00 • committed by Tim Wojtulewicz
parent 43821a8957
commit cd06bf34c7
34 changed files with 3770 additions and 3623 deletions
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24
scripts/base/packet-protocols/vlan/main.zeek
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@ -1,16 +1,12 @@
module PacketAnalyzer::VLAN;
export {
## Identifier mappings based on EtherType
const dispatch_map: PacketAnalyzer::DispatchMap = {} &redef;
}
redef dispatch_map += {
[0x8847] = PacketAnalyzer::DispatchEntry($analyzer=PacketAnalyzer::ANALYZER_MPLS),
[0x0800] = PacketAnalyzer::DispatchEntry($analyzer=PacketAnalyzer::ANALYZER_IP),
[0x86DD] = PacketAnalyzer::DispatchEntry($analyzer=PacketAnalyzer::ANALYZER_IP),
[0x0806] = PacketAnalyzer::DispatchEntry($analyzer=PacketAnalyzer::ANALYZER_ARP),
[0x8035] = PacketAnalyzer::DispatchEntry($analyzer=PacketAnalyzer::ANALYZER_ARP),
[0x8100] = PacketAnalyzer::DispatchEntry($analyzer=PacketAnalyzer::ANALYZER_VLAN),
[0x8864] = PacketAnalyzer::DispatchEntry($analyzer=PacketAnalyzer::ANALYZER_PPPOE)
};
event zeek_init() &priority=20
{
PacketAnalyzer::register_packet_analyzer(PacketAnalyzer::ANALYZER_VLAN, 0x8847, PacketAnalyzer::ANALYZER_MPLS);
PacketAnalyzer::register_packet_analyzer(PacketAnalyzer::ANALYZER_VLAN, 0x0800, PacketAnalyzer::ANALYZER_IP);
PacketAnalyzer::register_packet_analyzer(PacketAnalyzer::ANALYZER_VLAN, 0x86DD, PacketAnalyzer::ANALYZER_IP);
PacketAnalyzer::register_packet_analyzer(PacketAnalyzer::ANALYZER_VLAN, 0x0806, PacketAnalyzer::ANALYZER_ARP);
PacketAnalyzer::register_packet_analyzer(PacketAnalyzer::ANALYZER_VLAN, 0x8035, PacketAnalyzer::ANALYZER_ARP);
PacketAnalyzer::register_packet_analyzer(PacketAnalyzer::ANALYZER_VLAN, 0x8100, PacketAnalyzer::ANALYZER_VLAN);
PacketAnalyzer::register_packet_analyzer(PacketAnalyzer::ANALYZER_VLAN, 0x8864, PacketAnalyzer::ANALYZER_PPPOE);
}