Commit Graph

998 Commits (a81b23254c10805cb4bed4f7096134f2533f84c4)

Author SHA1 Message Date
Jeff Lucovsky 01e20c91fb doc/transform: Correct typo 8 months 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)
8 months ago
Philippe Antoine c9ce43b31e output: configurable payload_length field for alerts
Ticket: 7098
8 months ago
Victor Julien 3d059611c3 detect: add tls.alpn keyword
Ticket: #7108.
8 months 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.
8 months 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.
9 months ago
Lukas Sismis bd9608771e doc: port user install and build instruction from master-6.0.x
Ticket: #6686
9 months ago
Lukas Sismis 521d1cb8e7 doc: update eBPF compilation instructions
Ticket: #6599
9 months ago
Victor Julien 8b42182fee doc/userguide: document iprep isset/isnotset 9 months ago
Victor Julien 2f74d435d3 doc/userguide: add more operators to iprep 9 months ago
Victor Julien 50ef646d45 doc/userguide: add noalert/alert keyword docs 9 months ago
Victor Julien c83e3285ae doc/userguide: give pcre1 to pcre2 proper heading 9 months 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
9 months 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
9 months ago
Victor Julien 17b32f98d7 doc/userguide: fix rule container typo
Fixes: 8781e9352a ("doc/userguide: add documentation for SMTP frames")
9 months ago
Victor Julien 8781e9352a doc/userguide: add documentation for SMTP frames 9 months 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.
9 months ago
Jason Ish 3eb8c728fd doc: update lua sandbox docs for allowed packages/functions 9 months ago
Jason Ish bc011f2205 lua: use rust crate to vendor (bundle) lua
Remove lua-dev(el) from all CI tests.
9 months ago
Jo Johnson ba6a976e06 doc: Initial doc for lua sandbox 9 months ago
Jo Johnson 712496bb3f lua: Remove luajit support
lua 5.4 support is not available in luajit

Ticket: #4776
9 months 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
9 months ago
jason taylor 47d6c3a3ab doc: add source verification docs
Ticket: #6908

Signed-off-by: jason taylor <jtfas90@gmail.com>
9 months ago
Shivani Bhardwaj 719fda3967 doc: add description about tls.subjectaltname
Feature 5234
9 months ago
Philippe Antoine 2c305ba37e pop3: protocol detection
Ticket: #6366
10 months ago
Philippe Antoine 7582b18a9f http: configures libhtp to allow spaces in uri
Ticket: #2881
10 months ago
Giuseppe Longo 8a171c9d74 doc: add arp changes 10 months 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
10 months 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
10 months ago
Shivani Bhardwaj 6d92596548 doc: add note about fast_pattern w base64_data
Bug 5220
10 months ago
jason taylor abb74245cc doc: update normalization notes
Ticket: #6781

Signed-off-by: jason taylor <jtfas90@gmail.com>
10 months ago
jason taylor 5dacf4d92b doc: add http.connection ref and fix location
Signed-off-by: jason taylor <jtfas90@gmail.com>
10 months 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.
10 months ago
jason taylor aa919f8081 doc: update flowbits information
Ticket: #6991

Signed-off-by: jason taylor <jtfas90@gmail.com>
10 months ago
Giuseppe Longo 4f1e71bb4e doc: add sdp update 10 months 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
11 months ago
Philippe Antoine 44b6aa5e4b app-layer: websockets protocol support
Ticket: 2695
11 months ago
Sascha Steinbiss 120313f4da ja4: implement for TLS and QUIC
Ticket: OISF#6379
11 months ago
Jeff Lucovsky 7a5a1e2560 doc: Describe noalert keyword
Issue: 6685
11 months 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
11 months ago
Juliana Fajardini 514e8b8b04 userguide: document exception policy stats
Configuration options and defaults, existing counters etc.

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

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

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

Signed-off-by: jason taylor <jtfas90@gmail.com>
11 months ago
jason taylor bee3aa9709 doc: update http.response_header keyword
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
11 months ago
jason taylor dcb548106e doc: update http.request_header keyword
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
11 months ago
jason taylor 3f5d228b9e doc: update http.host http.host.raw keyword
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
11 months ago
jason taylor 739dfe5e5e doc: update http.location keyword information
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
11 months ago
jason taylor 9ddd8cf9e0 doc: update http.server keyword information
Ticket: 3025

Signed-off-by: jason taylor <jtfas90@gmail.com>
11 months ago