Commit Graph

889 Commits (c66f1f4488808850d835d6fa40baf91473cd99c8)

Author SHA1 Message Date
Shivani Bhardwaj c66f1f4488 doc: add note about datasets string memcaps
Bug 3910
1 year ago
Victor Julien afc318737a doc/userguide: document threshold backoff type 1 year ago
Victor Julien e362a01f8d doc/userguide: document new threshold config options 1 year ago
Victor Julien 405491c3fc detect/detection_filter: add support for track by_flow 1 year ago
Victor Julien 3f04af7c7f doc: add thresholding by_flow 1 year ago
Jeff Lucovsky 01e20c91fb doc/transform: Correct typo 1 year ago
Jeff Lucovsky d205ff82d0 doc/transform: Describe the from_base64 transform
Issue: 6487

Document the new transform and indicate that it's the preferred way to
perform base64 decoding (preferred over base64_decode)
1 year ago
Philippe Antoine c9ce43b31e output: configurable payload_length field for alerts
Ticket: 7098
1 year ago
Victor Julien 3d059611c3 detect: add tls.alpn keyword
Ticket: #7108.
1 year ago
Victor Julien c79a382e42 eve/tls: log ALPN for client and server
Part of the extended logging.

Logs `client_alpns` and `server_alpns` arrays in the tls object.

Ticket: #7055.
1 year ago
Philippe Antoine ae72376ebe detect/snmp: move keywords to rust
Ticket: 4863

On the way, convert unit test DetectSNMPCommunityTest to a SV test.

And also, make snmp.pdu_type use a generic uint32 for detection,
allowing operators, instead of just equality.
1 year ago
Lukas Sismis bd9608771e doc: port user install and build instruction from master-6.0.x
Ticket: #6686
1 year ago
Lukas Sismis 521d1cb8e7 doc: update eBPF compilation instructions
Ticket: #6599
1 year ago
Victor Julien 8b42182fee doc/userguide: document iprep isset/isnotset 1 year ago
Victor Julien 2f74d435d3 doc/userguide: add more operators to iprep 1 year ago
Victor Julien 50ef646d45 doc/userguide: add noalert/alert keyword docs 1 year ago
Victor Julien c83e3285ae doc/userguide: give pcre1 to pcre2 proper heading 1 year ago
Juliana Fajardini 43b998aa73 userguide/upgrade: add note about alerts' increase
With triggering stream reassembly early, since for certain types of
rules there may be more alerts triggered - even in IPS mode, make this
clear in the upgrading section.

Bug #7026
1 year ago
Philippe Antoine 82c03f72c3 enip: convert to rust
Ticket: 3958

- transactions are now bidirectional
- there is a logger
- gap support is improved with probing for resync
- frames support
- app-layer events
- enip_command keyword accepts now string enumeration as values.
- add enip.status keyword
- add keywords :
    enip.product_name, enip.protocol_version, enip.revision,
    enip.identity_status, enip.state, enip.serial, enip.product_code,
    enip.device_type, enip.vendor_id, enip.capabilities,
    enip.cip_attribute, enip.cip_class, enip.cip_instance,
    enip.cip_status, enip.cip_extendedstatus
1 year ago
Victor Julien 17b32f98d7 doc/userguide: fix rule container typo
Fixes: 8781e9352a ("doc/userguide: add documentation for SMTP frames")
1 year ago
Victor Julien 8781e9352a doc/userguide: add documentation for SMTP frames 1 year ago
Juliana Fajardini aeb200e001 devguide: highlight commit message example
Although we have the example for a commit message in our Code Submission
Process sub-chapter, seems that people still oversee it a lot. It was
suggested that we put it in a note-box, to make it more visible.
1 year ago
Jason Ish 3eb8c728fd doc: update lua sandbox docs for allowed packages/functions 1 year ago
Jason Ish bc011f2205 lua: use rust crate to vendor (bundle) lua
Remove lua-dev(el) from all CI tests.
1 year ago
Jo Johnson ba6a976e06 doc: Initial doc for lua sandbox 1 year ago
Jo Johnson 712496bb3f lua: Remove luajit support
lua 5.4 support is not available in luajit

Ticket: #4776
1 year ago
Jo Johnson 586c92d9d5 lua: require lua 5.4
github-ci: Disable lua on debian 10 as it doesn't have Lua 5.4.

Ticket: #4776
1 year ago
jason taylor 47d6c3a3ab doc: add source verification docs
Ticket: #6908

Signed-off-by: jason taylor <jtfas90@gmail.com>
1 year ago
Shivani Bhardwaj 719fda3967 doc: add description about tls.subjectaltname
Feature 5234
1 year ago
Philippe Antoine 2c305ba37e pop3: protocol detection
Ticket: #6366
1 year ago
Philippe Antoine 7582b18a9f http: configures libhtp to allow spaces in uri
Ticket: #2881
1 year ago
Giuseppe Longo 8a171c9d74 doc: add arp changes 1 year ago
Philippe Antoine fcdd7f000a detect: add options to app-layer-protocol keyword
Ticket: 4921

app-layer-protocol keyword accept an optional mode to precise
which protocol we want to match: toclient, toserver, final,
or original
1 year ago
Philippe Antoine 715bf048ee frames: rust API makes tx_id explicit
And set it right for SIP and websocket,
so that relevant tx app-layer metadata gets logged.

Ticket: 6973
1 year ago
Shivani Bhardwaj 6d92596548 doc: add note about fast_pattern w base64_data
Bug 5220
1 year ago
jason taylor abb74245cc doc: update normalization notes
Ticket: #6781

Signed-off-by: jason taylor <jtfas90@gmail.com>
1 year ago
jason taylor 5dacf4d92b doc: add http.connection ref and fix location
Signed-off-by: jason taylor <jtfas90@gmail.com>
1 year ago
Victor Julien fcca5c7514 detect/iprep: update doc about 0 value
A value of 0 was already allowed by the rule parser, but didn't
actually work.

Bug: #6834.
1 year ago
jason taylor aa919f8081 doc: update flowbits information
Ticket: #6991

Signed-off-by: jason taylor <jtfas90@gmail.com>
1 year ago
Giuseppe Longo 4f1e71bb4e doc: add sdp update 1 year ago
Juliana Fajardini bb59124063 yaml: unify 0 stats counter config option terms
When we added feature #5976 (72146b969), we overlook that we also have
a config stats option for the human-readable stats logs to output
0 counters.
Due to not seeing this before, we now have two different setting names
for basically the same thing, but in different logs:
- zero-valued-counters for EVE
- null-values for stats.log

This ensures we use the same terminology, and change the recently added
one to `null-values`, as this one has been around for longer.

Task #6962
1 year ago
Philippe Antoine 44b6aa5e4b app-layer: websockets protocol support
Ticket: 2695
1 year ago
Sascha Steinbiss 120313f4da ja4: implement for TLS and QUIC
Ticket: OISF#6379
1 year ago
Jeff Lucovsky 7a5a1e2560 doc: Describe noalert keyword
Issue: 6685
1 year ago
Juliana Fajardini 72146b969c eve/stats: allow hiding counters whose valued is 0
Some stats can be quite verbose if logging all zero valued-counters.
This allows users to disable logging such counters. Default is still
true, as that's the expected behavior for the engine.

Task #5976
1 year ago
Juliana Fajardini 514e8b8b04 userguide: document exception policy stats
Configuration options and defaults, existing counters etc.

Related to
Task #5816
1 year ago
Juliana Fajardini 94b111283d userguide: highlight exception policy effects
Some exception policies can only be applied to entire flows or
individual packets, for some exception scenarios. Make this easier to
read, in the documentation.

Related to
Task #5816
1 year ago
jason taylor 7de16809ef doc: update http keyword listing order
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
1 year ago
jason taylor 8b3db3c3b5 doc: update file.name keyword information
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
1 year ago
jason taylor 49dba7bb94 doc: update file.data keyword information
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
1 year ago