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Optimization #5047

closed

sip: implement pattern based protocol detection

Added by Victor Julien over 3 years ago. Updated about 1 year ago.

Status:
Closed
Priority:
Normal
Assignee:
OISF Dev
Target version:
8.0.0-beta1
Effort:
Difficulty:
Label:
Beginner

Description

SIP looks a lot like HTTP, so we can use HTTP like protocol detection to match SIP independent of port and fall back to the existing probing parser logic if that fails.

Related issues 1 (0 open — 1 closed)

Related to Suricata - Feature #3351: sip: parse traffic over tcpClosedGiuseppe LongoActions
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 #1

Updated by Victor Julien over 3 years ago

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 #2

Updated by Philippe Antoine about 2 years ago

I wonder if probing parser makes sense at all if we have pattern matching for protocol detection

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 #3

Updated by Victor Julien about 2 years ago

Based on my SIP knowledge I think pattern only should be enough.

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 #4

Updated by Philippe Antoine almost 2 years ago

  • Assignee set to OISF Dev
  • Target version set to 8.0.0-beta1
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 #5

Updated by Philippe Antoine over 1 year ago

  • Label Beginner added
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 #7

Updated by Giuseppe Longo about 1 year ago

  • Status changed from In Progress to Closed
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