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Commit Graph

16167 Commits (910a5b226cc2807c26ea9f825c429b93c7f8442e)
 

Author SHA1 Message Date
Victor Julien 306fd795c3 smtp/frames: initial frame support 
Adds the following frames:

  command_line
  data
  response_line

The *_line frames are per line, so in multi-line responses each line
will have it's own frame.

Ticket: #4905.
 9 months ago
Victor Julien 2cebc8368c flow-worker: debug output about updates 9 months ago
Victor Julien c17df004ed stream: process ASYNC in packet dir 
There will generally not be an opposing direction to handle
the app update.
 9 months ago
Victor Julien a9dd1572d4 detect/frames: inspect frames only in correct direction 
Inspect frames in the correct direction after they have been created.
 9 months ago
Victor Julien 866c128c43 app-layer: flag flow for next packet in other dir 
Add new flags to trigger FLOW_TS_APP_UPDATED/FLOW_TC_APP_UPDATED flags
to be set for the next packet in the relevant direction.

This allows for app relevant work to be done in the next packet in our
direction.
 9 months ago
Victor Julien 683363b42d detect/frames: avoid IPS rescanning 
Make sure to only scan the data when the app layer has been updated
as well.

Ticket: #6718.
 9 months ago
Victor Julien 2e5e3498a6 app-layer/frames: add by type getter 
AppLayerFrameGetLastOpenByType: Returns the most recent frame with a type
with unknown length (-1).

Check if type is globally enabled first.
 9 months ago
Victor Julien 803e8dd32e frames: add FrameGetLastOpenByType 
Getter for the most recent frame with unknown length (-1).
 9 months ago
Victor Julien c7402d2d01 frames: fix bounds check 9 months ago
Victor Julien 243587805d stream: minor code clarification 
'dir' was too generic, so indicate it's about the app-layer update direction.
 9 months ago
Victor Julien e6c1b9d846 app-layer: minor code clarification 
'dir' was too generic, so indicate it's about the app-layer update direction.
 9 months ago
Philippe Antoine 9332bc2c45 dns: adds missing NS field in json schema 9 months ago
Philippe Antoine 7fb10676e7 dns: remove unneeded mut in logger 9 months ago
Philippe Antoine a10c1f1dde smtp: use rust for mime parsing 
Ticket: #3487
 9 months ago
Philippe Antoine 5f75b9a6e3 http: use rust for mime parsing 
Ticket: #3487
 9 months ago
Philippe Antoine ddb3a0c9de http: multipart unused code removal 9 months ago
Philippe Antoine 8d4699fbba eve/schema: complete and reorder smtp fields 
received and cc were missing
 9 months ago
Philippe Antoine 5555aa6788 mime: improved token parsing 
Accepts escaped quote in escaped string
 9 months ago
Victor Julien 130d75f025 github-action: remove end of life CentOS 8 stream 9 months ago
Victor Julien 1190e426f9 defrag: remove trackers on lookup 
When looking up a tracker, remove any timed out / completed trackers.
 9 months ago
Victor Julien 75b78d7643 defrag: add defrag.memuse counter 
Gives a current snapshot of the memory in use by the defrag engine.
 9 months ago
Victor Julien becc91c306 defrag: timeout check on look up; tag for removal 9 months ago
Victor Julien 83dc703d1f defrag: add various counters 9 months ago
Victor Julien dcaeed7b95 defrag: remove tracker on frag pool issues 
If a frag wasn't inserted due to pool empty or alloc failure, clear and

invalidate the tracker.
 9 months ago
Victor Julien fc05d253d2 defrag: add defrag.mgr.tracker_timeout counter 
Updated by flow manager.
 9 months ago
Victor Julien 39876bf566 defrag: update exception policy counter: ptr can't be NULL 9 months ago
Victor Julien 383892463c defrag: fix test passing NULL pointers 9 months ago
Victor Julien fc93a3875e defrag: turn queue into stack 
Only used by the spare tracker logic, which works better as a stack.
 9 months ago
Victor Julien 475c40f9c2 defrag: minor cleanups; dead code removal 9 months ago
Victor Julien 8b57545540 defrag: turn hash row into single linked list 9 months ago
Victor Julien 26a73503aa defrag: timeout/reuse start of list 9 months ago
Victor Julien 97705c94e4 defrag: simplify lookup/create loops 
Turn into a simpler do { } while loop like in the flow code.
 9 months ago
Victor Julien 76e05c72f6 eve/schema: reformat 9 months ago
dependabot[bot] 4040ae10d1 github-actions: bump codecov/codecov-action from 4.1.1 to 4.4.1 
Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 4.1.1 to 4.4.1.
- [Release notes](https://github.com/codecov/codecov-action/releases)
- [Changelog](https://github.com/codecov/codecov-action/blob/main/CHANGELOG.md)
- [Commits](https://github.com/codecov/codecov-action/compare/v4.1.1...125fc84a9a348dbcf27191600683ec096ec9021c)

---
updated-dependencies:
- dependency-name: codecov/codecov-action
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>
 9 months ago
dependabot[bot] 1c5661673f github-actions: bump ossf/scorecard-action from 2.3.1 to 2.3.3 
Bumps [ossf/scorecard-action](https://github.com/ossf/scorecard-action) from 2.3.1 to 2.3.3.
- [Release notes](https://github.com/ossf/scorecard-action/releases)
- [Changelog](https://github.com/ossf/scorecard-action/blob/main/RELEASE.md)
- [Commits](0864cf1902...dc50aa9510)

---
updated-dependencies:
- dependency-name: ossf/scorecard-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 9 months ago
dependabot[bot] 0b4652f4cc github-actions: bump github/codeql-action from 3.25.3 to 3.25.7 
Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.25.3 to 3.25.7.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Commits](https://github.com/github/codeql-action/compare/v3.25.3...v3.25.7)

---
updated-dependencies:
- dependency-name: github/codeql-action
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
 9 months ago
Victor Julien 3b1fecbab1 output/streaming: suppress noisy start up message 9 months ago
Victor Julien 621fe38dbf output/lua: handle registration error 
Use error message instead of info message.
 9 months ago
Eric Leblond 21916b9743 eve: revert ethernet addresses when needed 
EVE logging has a direction parameter that can cause the logging
of an application layer to be done in a direction that is not linked
to the packet. As a result the source IP addres could be assigned the
MAC address of the destination IP and reverse.

This patch addresses this by propagating the direction to the ethernet
logging function and using it there to define the correct mapping.

Issue #6405
 9 months ago
Alexey Simakov a8217d288a util/radix-tree: fix potential dereference of nullptr 
Fix potential dereferece of nullptr in case of
unsuccessful allocation of memory leak for tree nodes

Bug: #7049
 9 months ago
Jason Ish 10a367b116 lua: use quoted include style to avoid system includes 
Use quoted include style for Lua includes ("lua.h" instead of <lua.h>)
as this could result in system includes being picked up instead of the
includes from our vendor directory.
 9 months ago
Philippe Antoine 20423fdd38 style: remove some useless return 
and remove empty line before end of function
 9 months ago
Philippe Antoine a262e203f9 src: remove some unused parameters 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
Victor Julien 41b9836b11 threads: give threads more time to get ready 
In certain conditions, it can take a long time for threads to start up.
For example in af-packet, setting up the socket, rings, etc has been
observed to take close to half a second per thread, and since the
threads go one by one in a preset order, this means the start up can
take a lot of time if there are many threads. The old logic would just
allow a hard coded 60s. This was not always enough when the number of
threads was high.

This patch makes the wait time take the number of threads into account.
It adds a second of time budget to the base 60s for each thread.

So as an example, if a system has 112 af-packet threads, it would wait
172 seconds (60 + 112) for the threads to get ready.

Ticket: #7048.
 9 months ago
Victor Julien 85fd4b2ec7 threads: optimize start up check 
When starting a large amount of threads, the loop was inefficient. It
would loop over the threads and if one wasn't yet ready it would sleep a
bit and then reevaluate all the threads. This reevaluation of threads
already checked was inefficient, and could lead to the time budget
running out.

This patch splits the check, and keeps track of the threads that have
already passed. This avoids the rescanning of already checked threads.
 9 months ago
Victor Julien 121955d5c1 tls-store: support client logging 
Adds a `client-` prefix to the logged certs and meta files.

Ticket: #7045.
 9 months ago
Victor Julien 6fe5b739b4 tlsstore: remove stale FIXME 9 months ago
Victor Julien 032bc04a1e detect/tls.store: fix direction check 
STREAM_* flags are invalid for `Flow::flags`.

Fixes: dfcb429524 ("detect/cert: Use client side certs")
 9 months ago
Jason Ish daa6f6f7f3 github-ci: re-add --disable-lua to commit check 
This is required for some older versions in the pull request to build
as the commits change some compile time options with respect to Lua.
 9 months ago