[Bro-Dev] [JIRA] (BIT-1248) TCP gaps inserted in wrong place in HTTP range request

[Jimmy Jones (JIRA)]

Jimmy Jones created BIT-1248:
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             Summary: TCP gaps inserted in wrong place in HTTP range request
                 Key: BIT-1248
                 URL: https://bro-tracker.atlassian.net/browse/BIT-1248
             Project: Bro Issue Tracker
          Issue Type: Problem
          Components: Bro
    Affects Versions: git/master
         Environment: CentOS 6
            Reporter: Jimmy Jones
         Attachments: http-range-hole1.pcap, http-range.pcap

See attached testcases, one with packet #10 missing.

Putting this through the file extraction framework with the script below, the hole is not inserted at the correct point (the data either side of the hole is side by side). I believe this may be because HTTP.cc calls DataIn with an offset argument, which isn't updated for missing packets.

Bug still exists with BIT-1240 applied.

event file_new(f: fa_file)
{ Files::add_analyzer(f, Files::ANALYZER_EXTRACT, [$extract_filename=f$id]); } 



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