Mirror/zeek
1
0
Fork 0
mirror of https://github.com/zeek/zeek.git synced 2025-10-03 15:18:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Do not lookup ignore_checksums_nets for every packet

Browse source 
This could lead to a noticeable (single-percent) performance
improvement.

Most of the functionality for this is in the packet analyzers that now
cache ignore_chesksums_nets.

Based on a patch by Arne Welzel (Corelight).
This commit is contained in:
Johanna Amann 2021-08-06 10:32:53 +01:00
parent d24cecf268
commit 8192ad581d
13 changed files with 101 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/packet_analysis/protocol/tcp/TCP.h
View file

@ -86,8 +86,6 @@ private:
bool ValidateChecksum(const IP_Hdr* ip, const struct tcphdr* tp,
analyzer::tcp::TCP_Endpoint* endpoint,
int len, int caplen, TCPSessionAdapter* adapter);
TableValPtr ignored_nets;
};
}