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Suricata is a network Intrusion Detection System, Intrusion Prevention System and Network Security Monitoring engine developed by the OISF and the Suricata community.
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Victor Julien a798cf9518 DNS: refactor tx completion logic 
Use simple bool values to track the transaction state in both directions.

A tx is only created in two cases:
1. full request parsed
2. response parsed (request missing)

This is true even for multi-packet TCP requests.

This leads to the following tx completion logic for the request side:
the presence of a tx implies the request is complete

On the response side, we consider the tx complete when we have seen
the response. If the DNS parser thinks the response was lost, we also
flag the response side as complete.
 		11 years ago
benches
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contrib
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doc
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lua
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m4
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qa
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rules decode: add ERSPANv1 decoder 11 years ago
scripts multi-detect: implement reload tenant in suricatasc 11 years ago
src DNS: refactor tx completion logic 11 years ago
.gitignore
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.travis.yml
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COPYING
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ChangeLog
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LICENSE
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Makefile.am
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Makefile.cvs
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acsite.m4
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autogen.sh
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classification.config
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config.rpath
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configure.ac autotools: cleanup 11 years ago
doxygen.cfg
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reference.config
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suricata.yaml.in yaml: add missing ippair section 11 years ago
threshold.config
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