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Feature #5639

closed
EL EL

datasets: allow matching on extracted domain

Feature #5639: datasets: allow matching on extracted domain

Added by Eric Leblond over 3 years ago. Updated 4 months ago.

Status:
Closed
Priority:
Normal
Assignee:
Target version:
Effort:
Difficulty:
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Description

When matching on tls.sni or http.host, it is convenient to match on the domain name inside the value instead of matching on the full value. If endswith can be used for one domain in one signature using dataset would be more useful.


Related issues 2 (2 open0 closed)

Related to Suricata - Feature #5681: datasets: add more transform layers to match on domainsFeedbackCommunity TicketActions
Related to Suricata - Feature #6802: Support Domain rollup using existing dataset libraryFeedbackOISF DevActions

VJ Updated by Victor Julien over 3 years ago Actions #1

  • Related to Feature #5681: datasets: add more transform layers to match on domains added

EL Updated by Eric Leblond about 2 years ago Actions #2

We stopped the discussion on which crate to use:
- https://crates.io/crates/publicsuffix
- https://crates.io/crates/psl
What should we do here ?

Both crates are from the same author. Psl has a list built at compile time but it is supposed to be faster than publicsuffix. This last one load a file that will need to be provided by suricata or installer if we want the feature to work out of the box.

JI Updated by Jason Ish almost 2 years ago Actions #3

  • Related to Feature #6802: Support Domain rollup using existing dataset library added

VJ Updated by Victor Julien 4 months ago Actions #4

  • Status changed from In Review to Closed

VJ Updated by Victor Julien 4 months ago Actions #5

  • Subject changed from Allow dataset to match on extracted domain to datasets: allow matching on extracted domain
  • Target version changed from TBD to 8.0.0-beta1
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