]> git.ipfire.org Git - thirdparty/suricata.git/log
thirdparty/suricata.git
12 months agobuild: Wimplicit-int-float-conversion checked with --enable-warnings 11524/head
Philippe Antoine [Wed, 17 Jul 2024 09:26:46 +0000 (11:26 +0200)] 
build: Wimplicit-int-float-conversion checked with --enable-warnings

When configure is used with --enable-warnings, we try to add most
warning flags that should pass.
This commits adds the warning Wimplicit-int-float-conversion

12 months agorunmodes: fix -Wshorten-64-to-32 warnings
Philippe Antoine [Wed, 17 Jul 2024 09:22:32 +0000 (11:22 +0200)] 
runmodes: fix -Wshorten-64-to-32 warnings

Ticket: #6186

12 months agodefrag: fix -Wshorten-64-to-32 warnings
Philippe Antoine [Wed, 17 Jul 2024 09:11:04 +0000 (11:11 +0200)] 
defrag: fix -Wshorten-64-to-32 warnings

Ticket: #6186

12 months agodatasets: fix -Wshorten-64-to-32 warnings
Philippe Antoine [Wed, 17 Jul 2024 09:02:50 +0000 (11:02 +0200)] 
datasets: fix -Wshorten-64-to-32 warnings

Ticket: #6186

12 months agorust/ldap: add ldap-parser to Cargo.lock.in 11515/head
Victor Julien [Wed, 17 Jul 2024 07:18:56 +0000 (09:18 +0200)] 
rust/ldap: add ldap-parser to Cargo.lock.in

12 months agodoc: add ldap protocol
Giuseppe Longo [Fri, 21 Jun 2024 12:42:43 +0000 (14:42 +0200)] 
doc: add ldap protocol

12 months agorust/ldap: implement logger
Giuseppe Longo [Wed, 10 Apr 2024 12:02:50 +0000 (14:02 +0200)] 
rust/ldap: implement logger

12 months agorust/ldap: implement app-layer
Giuseppe Longo [Wed, 10 Apr 2024 12:01:55 +0000 (14:01 +0200)] 
rust/ldap: implement app-layer

12 months agorust/ldap: implement types and filters
Giuseppe Longo [Wed, 10 Apr 2024 11:59:22 +0000 (13:59 +0200)] 
rust/ldap: implement types and filters

This implementation adds types and filters specified in the LDAP RFC to
work with the ldap_parser.
Although using the parser directly would be
best, strange behavior has been observed during transaction logging.
It appears that C pointers are being overwritten, leading to incorrect
output when LDAP fields are logged.

12 months agosmtp: add port 465 for probing
Philippe Antoine [Tue, 18 Jun 2024 05:59:23 +0000 (07:59 +0200)] 
smtp: add port 465 for probing

12 months agosmtp: do not return error on NULL buffer for end of stream
Philippe Antoine [Thu, 30 May 2024 19:48:52 +0000 (21:48 +0200)] 
smtp: do not return error on NULL buffer for end of stream

12 months agosmtp: recognize more reply codes
Philippe Antoine [Thu, 30 May 2024 19:48:26 +0000 (21:48 +0200)] 
smtp: recognize more reply codes

Ticket: 6821

12 months agoftp: adds server side detection
Philippe Antoine [Fri, 1 Jul 2022 11:30:46 +0000 (13:30 +0200)] 
ftp: adds server side detection

12 months agosmtp: adds server side detection
Philippe Antoine [Tue, 28 Jun 2022 19:34:24 +0000 (21:34 +0200)] 
smtp: adds server side detection

Ticket: #1125

12 months agoimap: extend detection patterns
mmaatuq [Wed, 31 Jan 2024 19:55:21 +0000 (23:55 +0400)] 
imap: extend detection patterns

Ticket: #2886

Signed-off-by: mmaatuq <mahmoudmatook.mm@gmail.com>
12 months agodetect/ssh: remove deprecated keywords 11510/head
Philippe Antoine [Thu, 20 Jun 2024 08:50:28 +0000 (10:50 +0200)] 
detect/ssh: remove deprecated keywords

Ticket: 2377

12 months agodetect/mqtt: move keywords to rust
Philippe Antoine [Mon, 17 Jun 2024 16:30:09 +0000 (18:30 +0200)] 
detect/mqtt: move keywords to rust

Ticket: 4863

On the way, convert some keywords to use the first-class integer
support.
And helpers for pure rust the support for multi-buffer.

Move the C unit tests about keyword mqtt.protocol_version
to unit tests for generic integer parsing, and test version 5
instead of testing twice version 3.

Also iterate all tx's messages for reason code as is done for other
keywords.

And allow detection on empty topics.

12 months agodetect: helper function for multibuffer registration
Philippe Antoine [Mon, 15 Jul 2024 12:12:38 +0000 (14:12 +0200)] 
detect: helper function for multibuffer registration

So that rust does not need to know about SIG_FLAG_TOCLIENT value

12 months agooutput/alert: remove now unused include
Philippe Antoine [Wed, 10 Jul 2024 11:54:10 +0000 (13:54 +0200)] 
output/alert: remove now unused include

Including the mqtt one, now that it is almost rust only

12 months agomqtt: parse and store raw connect flags
Philippe Antoine [Mon, 17 Jun 2024 22:01:03 +0000 (00:01 +0200)] 
mqtt: parse and store raw connect flags

for easier later matching

12 months agorust/derive: string enumeration become case insensitive
Philippe Antoine [Mon, 17 Jun 2024 21:50:51 +0000 (23:50 +0200)] 
rust/derive: string enumeration become case insensitive

As needed for MQTTTypeCode which accepts both CONNECT uppercase
and unassigned lowercase

12 months agorust/derive: transform all uppercase names the right way
Philippe Antoine [Mon, 17 Jun 2024 21:38:31 +0000 (23:38 +0200)] 
rust/derive: transform all uppercase names the right way

So that MQTTTypeCode::CONNECT does not become c_o_n_n_e_c_t

12 months agodetect/integers: harmonize parser return handling 11506/head
Philippe Antoine [Mon, 15 Jul 2024 07:23:06 +0000 (09:23 +0200)] 
detect/integers: harmonize parser return handling

Ticket: 7172

When parsing an integer for a rule keyword fails, we return error
straight away, without bothering to try to free the NULL pointer.

On the way, remove some one-line wrapper around DetectUxParse

12 months agoeve/dns: make version required
Jason Ish [Fri, 12 Jul 2024 20:50:34 +0000 (14:50 -0600)] 
eve/dns: make version required

The "eve.version" field is not always logged. Update the schema to
enforce that it is, and fix it for records that don't log it.

Ticket: #7167

12 months agogithub-ci: pf-ring build
Jason Ish [Thu, 11 Jul 2024 18:47:40 +0000 (12:47 -0600)] 
github-ci: pf-ring build

12 months agodoc: add pf-ring plugin upgrade notes
Jason Ish [Thu, 11 Jul 2024 18:39:47 +0000 (12:39 -0600)] 
doc: add pf-ring plugin upgrade notes

Ticket: #7162

12 months agoconfigure: fail on --enable-pfring and --disable-shared
Jason Ish [Wed, 10 Jul 2024 21:41:41 +0000 (15:41 -0600)] 
configure: fail on --enable-pfring and --disable-shared

Plugins can't be build using the standard autoconf/automake
methods. We can get around this by creating our own Makefiles, but
they're often less portable.

For now, fail during ./configure instead of during compile.

12 months agopf-ring: bring back command line arguments
Jason Ish [Wed, 10 Jul 2024 21:25:30 +0000 (15:25 -0600)] 
pf-ring: bring back command line arguments

Bring back the pf-ring command line arguments, but instead of
initializing the pfring runmode, initialize the capture plugin runmode
with a plugin named "pfring".

Ticket: #7162

12 months ago.gitignore: globally ignore .la files
Jason Ish [Tue, 9 Jul 2024 22:48:50 +0000 (16:48 -0600)] 
.gitignore: globally ignore .la files

With automake and libraries, these files are creeping in.

12 months agopf-ring: load plugin by default
Jason Ish [Tue, 9 Jul 2024 22:42:04 +0000 (16:42 -0600)] 
pf-ring: load plugin by default

Ticket: #7162

12 months agopf-ring: add as plugin
Jason Ish [Tue, 9 Jul 2024 21:12:29 +0000 (15:12 -0600)] 
pf-ring: add as plugin

Ticket: #7162

12 months agopf-ring: remove, to make room for plugin
Jason Ish [Tue, 9 Jul 2024 21:10:50 +0000 (15:10 -0600)] 
pf-ring: remove, to make room for plugin

Ticket: #7162

12 months agoconfig: switch default config to IEEE 1541 notation 11488/head
Victor Julien [Wed, 10 Jul 2024 18:06:54 +0000 (20:06 +0200)] 
config: switch default config to IEEE 1541 notation

12 months agoparse/size: support IEEE 1541 size units
Victor Julien [Wed, 10 Jul 2024 09:49:58 +0000 (11:49 +0200)] 
parse/size: support IEEE 1541 size units

Introduce KiB, MiB and GiB. They are case sensitive as a lower case 'b'
means bits in the IEEE 1541 scheme.

KiB = 1024
MiB = 1048576
GiB = 1073741824

Ticket: #1457.

12 months agoparse/size: fix unit test checks
Victor Julien [Wed, 10 Jul 2024 17:46:34 +0000 (19:46 +0200)] 
parse/size: fix unit test checks

12 months agosuricata.yaml: set dns log version to 3; link to docs
Jason Ish [Thu, 11 Jul 2024 20:08:04 +0000 (14:08 -0600)] 
suricata.yaml: set dns log version to 3; link to docs

Missed in the original PR, but update the commented out version to
reflect the default, and a link to the upgrade notes.

12 months agoprofiling: allow absolute paths
Victor Julien [Wed, 10 Jul 2024 09:29:35 +0000 (11:29 +0200)] 
profiling: allow absolute paths

Ticket #6490.

12 months agotcp: fix 'broken ack' on flow timeout
Victor Julien [Mon, 27 May 2024 13:57:38 +0000 (15:57 +0200)] 
tcp: fix 'broken ack' on flow timeout

Don't set an ACK value if ACK flag is no longer set. This avoids a bogus
`pkt_broken_ack` event set.

Fixes: ebf465a11bff ("tcp: do not assign TCP flags to pseudopackets")
Ticket: #7158.

12 months agosrc: remove truncate fn and glue code
Shivani Bhardwaj [Fri, 5 Jul 2024 11:59:45 +0000 (17:29 +0530)] 
src: remove truncate fn and glue code

truncate fn is only active and used by dcerpc and smb parsers. In case
stream depth is reached for any side, truncate fn is supposed to set the
tx entity (request/response) in the same direction as complete so the
other side is not forever waiting for data.

However, whether the stream depth is reached is already checked by
AppLayerParserGetStateProgress fn which is called by:
- DetectTx
- DetectEngineInspectBufferGeneric
- AppLayerParserSetTransactionInspectId
- OutputTxLog
- AppLayerParserTransactionsCleanup

and, in such a case, StateGetProgressCompletionStatus is returned for
the respective direction. This fn following efc9a7a, always returns 1
as long as the direction is valid meaning that the progress for the
current direction is marked complete. So, there is no need for the additional
callback to mark the entities as done in case of depth or a gap.
Remove all such glue code and callbacks for truncate fns.

Bug 7044

12 months agoapplayer: remove truncation logic
Shivani Bhardwaj [Fri, 28 Jun 2024 15:57:54 +0000 (21:27 +0530)] 
applayer: remove truncation logic

as its functionality is already covered by the generic code.
This removes APP_LAYER_PARSER_TRUNC_TC and APP_LAYER_PARSER_TRUNC_TS
flags as well as FlowGetDisruptionFlags sets STREAM_DEPTH flag in case
the respective stream depth was reached. This flag tells that whether
all the open files should be truncated or not.

Bug 7044

12 months agodecode: fix -Wshorten-64-to-32 warnings 11454/head
Philippe Antoine [Tue, 19 Sep 2023 09:03:55 +0000 (11:03 +0200)] 
decode: fix -Wshorten-64-to-32 warnings

Ticket: #6186

12 months agoflow: fix -Wshorten-64-to-32 warnings
Philippe Antoine [Tue, 25 Jun 2024 07:39:18 +0000 (09:39 +0200)] 
flow: fix -Wshorten-64-to-32 warnings

Ticket: #6186

12 months agofeatures: fix -Wshorten-64-to-32 warnings
Philippe Antoine [Tue, 25 Jun 2024 07:35:15 +0000 (09:35 +0200)] 
features: fix -Wshorten-64-to-32 warnings

Ticket: #6186

12 months agocounters: fix -Wshorten-64-to-32 warnings
Philippe Antoine [Tue, 25 Jun 2024 07:34:08 +0000 (09:34 +0200)] 
counters: fix -Wshorten-64-to-32 warnings

Ticket: #6186

12 months agodoc: state that payload-length includes the gaps
Philippe Antoine [Mon, 24 Jun 2024 20:13:55 +0000 (22:13 +0200)] 
doc: state that payload-length includes the gaps

12 months agooutput/dcerpc: call jb_get_mark just before jb_open_object
Philippe Antoine [Mon, 24 Jun 2024 20:11:17 +0000 (22:11 +0200)] 
output/dcerpc: call jb_get_mark just before jb_open_object

12 months agodoc: update dns section of the eve format documentation
Jason Ish [Fri, 5 Jul 2024 16:57:39 +0000 (10:57 -0600)] 
doc: update dns section of the eve format documentation

12 months agodoc: upgrade guide for dns logging changes
Jason Ish [Fri, 7 Jun 2024 21:30:54 +0000 (15:30 -0600)] 
doc: upgrade guide for dns logging changes

Bug: #6281

12 months agoeve/dns: allow version to be set with environment variable
Jason Ish [Thu, 4 Jul 2024 21:04:58 +0000 (15:04 -0600)] 
eve/dns: allow version to be set with environment variable

There is no sane way to set override the DNS eve version in Suricata
tests without using a copy of the configuration file, and many of the
tests by design use the configuration file of the Suricata under test,
so making a copy would break this assumption.

To get around this, respect the SURICATA_EVE_DNS_VERSION environment
variable as a way to set the version if not explicitly set in the
configuration file.

12 months agodns: add v3 dns logging
Jason Ish [Thu, 27 Jun 2024 21:33:05 +0000 (15:33 -0600)] 
dns: add v3 dns logging

DNS v3 logging fixes the discrepancies between request and response
logging with the main difference being queries always being placed in an
array.

Bug: #6281

12 months agodns: new v3 style logging for alerts
Jason Ish [Thu, 27 Jun 2024 22:54:25 +0000 (16:54 -0600)] 
dns: new v3 style logging for alerts

V3 style DNS logging fixes the discrepancies between request and
response logging better dns records and alert records.

The main change is that queries and answers are always logged as
arrays, and header fields are not logged in array items.

For alerts this means that answers are now logged as arrays, queries
already were.

DNS records will get this new format as well, but with a configuration
parameter.

Bug: #6281

12 months agodns: parse and populate OPT rdata struct
Nathan Scrivens [Thu, 16 May 2024 19:51:51 +0000 (15:51 -0400)] 
dns: parse and populate OPT rdata struct

Feature: 7017
Add DNSRDataOPT struct and DNSRData enum type OPT.
Add OPT parsing function and test function.
Add DNSRData OPT type to lua.rs match.
Log OPT rdata.

12 months agodns log: add additional section
Nathan Scrivens [Thu, 16 May 2024 19:50:24 +0000 (15:50 -0400)] 
dns log: add additional section

Feature: 7011
dns_log_json_answer: log additional section records.
update schema.json with new "additionals" section.

12 months agodns parsing: add additional section
Nathan Scrivens [Thu, 16 May 2024 19:31:38 +0000 (15:31 -0400)] 
dns parsing: add additional section

Feature: 7011
Add additionals to DNSMessage struct.
Add parsing logic to populate additional section data.
Patch dns tests to account for additional section parsing.

12 months agodoc: update MQTT configuration
Sascha Steinbiss [Sun, 12 May 2024 21:14:37 +0000 (23:14 +0200)] 
doc: update MQTT configuration

12 months agomqtt: run rustfmt
Sascha Steinbiss [Sat, 11 May 2024 23:52:31 +0000 (01:52 +0200)] 
mqtt: run rustfmt

12 months agomqtt: enable limiting of logged message length
Sascha Steinbiss [Sat, 11 May 2024 23:44:07 +0000 (01:44 +0200)] 
mqtt: enable limiting of logged message length

Ticket: #6984

12 months agorust: add JsonBuilder::set_string_limited()
Sascha Steinbiss [Fri, 31 May 2024 09:15:26 +0000 (11:15 +0200)] 
rust: add JsonBuilder::set_string_limited()

12 months agogithub-actions: bump actions/download-artifact from 4.1.4 to 4.1.8 11447/head
dependabot[bot] [Fri, 5 Jul 2024 15:24:50 +0000 (15:24 +0000)] 
github-actions: bump actions/download-artifact from 4.1.4 to 4.1.8

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4.1.4 to 4.1.8.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](https://github.com/actions/download-artifact/compare/v4.1.4...fa0a91b85d4f404e444e00e005971372dc801d16)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
12 months agogithub-actions: bump actions/upload-artifact from 4.3.3 to 4.3.4
dependabot[bot] [Fri, 5 Jul 2024 15:24:46 +0000 (15:24 +0000)] 
github-actions: bump actions/upload-artifact from 4.3.3 to 4.3.4

Bumps [actions/upload-artifact](https://github.com/actions/upload-artifact) from 4.3.3 to 4.3.4.
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/65462800fd760344b1a7b4382951275a0abb4808...0b2256b8c012f0828dc542b3febcab082c67f72b)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
12 months agodetect: Use Option where appropriate
Jeff Lucovsky [Fri, 22 Mar 2024 14:21:52 +0000 (10:21 -0400)] 
detect: Use Option where appropriate

This commit uses Option instead of Result.

Issue: 6873

12 months agodetect/byte_extract: Move keyword parser to Rust
Jeff Lucovsky [Mon, 11 Mar 2024 15:31:10 +0000 (11:31 -0400)] 
detect/byte_extract: Move keyword parser to Rust

Implement the keyword parser in Rust.

Issue: 6873

12 months agodetect/byte: Refactor endian, base
Jeff Lucovsky [Sun, 10 Mar 2024 14:04:07 +0000 (10:04 -0400)] 
detect/byte: Refactor endian, base

Issue: 6873

Refactor the enums for endian and base handling for broader use.

13 months agoutil/thash: decrease memuse if array was allocated 11431/head
Philippe Antoine [Thu, 4 Jul 2024 11:55:27 +0000 (13:55 +0200)] 
util/thash: decrease memuse if array was allocated

THashInitConfig may not allocate array and increase memuse.
Such a failure leads to THashShutdown which should not decrease
the memuse.

Ticket: 7135

13 months agodpdk: replace TSC clock with GetTime (gettimeofday) function
Lukas Sismis [Wed, 26 Jun 2024 21:33:52 +0000 (23:33 +0200)] 
dpdk: replace TSC clock with GetTime (gettimeofday) function

Getting clock through Time Stamp Counter (TSC) can be precise and fast,
however only for a short duration of time.
The implementation across CPUs seems to vary. The original idea is to
increment the counter with every tick. Then dividing the delta of CPU ticks
by the CPU frequency can return the time that passed.
However, the CPU clock/frequency can change over time, resulting in uneven
incrementation of TSC. On some CPUs this is handled by extra logic.
As a result, obtaining time through this method might drift from the real
time.

This commit therefore substitues TSC time retrieval by the standard system
call wrapped in GetTime function - on Linux it is gettimeofday.

Ticket: 7115

13 months agoapplayer/htp-range: fix off by one in expiry check 11414/head
Shivani Bhardwaj [Mon, 10 Jun 2024 11:58:33 +0000 (17:28 +0530)] 
applayer/htp-range: fix off by one in expiry check

13 months agodoc: add note about datasets string memcaps
Shivani Bhardwaj [Thu, 9 May 2024 15:51:25 +0000 (21:21 +0530)] 
doc: add note about datasets string memcaps

Bug 3910

13 months agodatasets: fix memuse to include string len
Shivani Bhardwaj [Thu, 23 May 2024 10:13:51 +0000 (15:43 +0530)] 
datasets: fix memuse to include string len

So far, when the data size was passed to the THash API, it was sent as
a sizeof(Struct) which works fine for the other data types as they have
a fixed length but not for the StringType.
However, because of the sizeof construct, the length of a string type
dataset was always taken to be 16 Bytes which is only the size of the struct
itself. It did not accomodate the actual size of the string that the
StringType holds. Fix this so that the memuse that is used to determine
whether memcap was reached also takes into consideration the size of the
actual string.

Bug 3910

13 months agoutil/thash: add a length getter fn
Shivani Bhardwaj [Mon, 13 May 2024 10:35:19 +0000 (16:05 +0530)] 
util/thash: add a length getter fn

In order to have access to the length of datatypes with variable lengths
to correctly update memuse to calculate memcaps.

Bug 3910

13 months agobypass: really bypass udp flow from first packet
Philippe Antoine [Thu, 30 May 2024 07:56:43 +0000 (09:56 +0200)] 
bypass: really bypass udp flow from first packet

Ticket: 7053

As flow state would be overwritten by established...

13 months agogithub-actions: bump actions/checkout from 3.6.0 to 4.1.7 11310/head 11413/head
dependabot[bot] [Wed, 3 Jul 2024 15:27:51 +0000 (15:27 +0000)] 
github-actions: bump actions/checkout from 3.6.0 to 4.1.7

Bumps [actions/checkout](https://github.com/actions/checkout) from 3.6.0 to 4.1.7.
- [Release notes](https://github.com/actions/checkout/releases)
- [Changelog](https://github.com/actions/checkout/blob/main/CHANGELOG.md)
- [Commits](https://github.com/actions/checkout/compare/v3.6.0...692973e3d937129bcbf40652eb9f2f61becf3332)

---
updated-dependencies:
- dependency-name: actions/checkout
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>
13 months agogithub-ci: add non-bundled libhtp build 11408/head
Jason Ish [Tue, 25 Jun 2024 19:03:18 +0000 (13:03 -0600)] 
github-ci: add non-bundled libhtp build

13 months agogithub-ci/builds: don't run if only doc changes
Jason Ish [Tue, 25 Jun 2024 18:51:33 +0000 (12:51 -0600)] 
github-ci/builds: don't run if only doc changes

A new workflow, "docs" has been created for only doc changes.

Factor out prepare-deps into a reusable action.

13 months agodetect: parse units for integer for every cases
Philippe Antoine [Thu, 27 Jun 2024 11:42:34 +0000 (13:42 +0200)] 
detect: parse units for integer for every cases

Ticket: #6423

Not just equality, but also >3MB should work
For example flow.bytes_toserver>3MB

13 months agosmb/ntlmssp: improve version check
Victor Julien [Tue, 25 Jun 2024 08:35:35 +0000 (10:35 +0200)] 
smb/ntlmssp: improve version check

Don't assume the ntlmssp version field is always present if the flag is
set. Instead keep track of the offsets of the data of the various blobs
and see if there is space for the version.

Inspired by how Wireshark does the parsing.

Bug: #7121.

13 months agogithub-actions: bump github/codeql-action from 3.25.7 to 3.25.11 11403/head
dependabot[bot] [Mon, 1 Jul 2024 19:30:49 +0000 (19:30 +0000)] 
github-actions: bump github/codeql-action from 3.25.7 to 3.25.11

Bumps [github/codeql-action](https://github.com/github/codeql-action) from 3.25.7 to 3.25.11.
- [Release notes](https://github.com/github/codeql-action/releases)
- [Commits](https://github.com/github/codeql-action/compare/v3.25.7...v3.25.11)

---
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>
13 months agogithub-actions: bump codecov/codecov-action from 4.4.1 to 4.5.0
dependabot[bot] [Mon, 1 Jul 2024 19:30:31 +0000 (19:30 +0000)] 
github-actions: bump codecov/codecov-action from 4.4.1 to 4.5.0

Bumps [codecov/codecov-action](https://github.com/codecov/codecov-action) from 4.4.1 to 4.5.0.
- [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/125fc84a9a348dbcf27191600683ec096ec9021c...e28ff129e5465c2c0dcc6f003fc735cb6ae0c673)

---
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>
13 months agogithub-actions: remove centos:7 build due to EOL
Victor Julien [Mon, 1 Jul 2024 12:07:06 +0000 (14:07 +0200)] 
github-actions: remove centos:7 build due to EOL

13 months agoqa: remove depcrecated files
Philippe Antoine [Thu, 27 Jun 2024 09:26:52 +0000 (11:26 +0200)] 
qa: remove depcrecated files

lgtm has been superseded by codeql github action
docker and travis are obsolete

Preparatory work for ticket 2696 libhtp rust conversion

13 months agooutput/tx: use dynamic number of app-layer protos
Philippe Antoine [Fri, 21 Jun 2024 17:32:32 +0000 (19:32 +0200)] 
output/tx: use dynamic number of app-layer protos

OutputTxLoggerThreadData gets allocated after the number of app-layer
protos is definite

13 months agodetect/profiling: use dynamic number of app-layer protos
Philippe Antoine [Fri, 21 Jun 2024 17:22:10 +0000 (19:22 +0200)] 
detect/profiling: use dynamic number of app-layer protos

13 months agoapp-layer: use already defined constant
Philippe Antoine [Fri, 21 Jun 2024 17:14:23 +0000 (19:14 +0200)] 
app-layer: use already defined constant

FLOW_PROTO_APPLAYER_MAX

13 months agodetect/file-data: use dynamic number of app-layer protos
Philippe Antoine [Fri, 21 Jun 2024 17:10:42 +0000 (19:10 +0200)] 
detect/file-data: use dynamic number of app-layer protos

13 months agodetect: helper function for multibuffer
Philippe Antoine [Fri, 5 Apr 2024 11:37:46 +0000 (13:37 +0200)] 
detect: helper function for multibuffer

13 months agodoc/userguide: document threshold backoff type 11388/head 11394/head
Victor Julien [Wed, 26 Jun 2024 07:36:49 +0000 (09:36 +0200)] 
doc/userguide: document threshold backoff type

13 months agostream: enable backoff on event rules
Victor Julien [Mon, 24 Jun 2024 10:34:44 +0000 (12:34 +0200)] 
stream: enable backoff on event rules

Enable backoff for most rules. The rules looking at the session start up
use a count of 1 and a multiplier of 2.

Post-3whs rules use a count of 1 and a multiplier of 10.

13 months agodetect/threshold: implement backoff type
Victor Julien [Mon, 24 Jun 2024 08:55:45 +0000 (10:55 +0200)] 
detect/threshold: implement backoff type

Implement new `type backoff` for thresholding. This allows alerts to be
limited.

A count of 1 with a multiplier of 10 would generate alerts for matching packets:
1, 10, 100, 1000, 10000, 100000, etc.

A count of 1 with a multiplier of 2 would generate alerts for matching packets:
1, 2, 4, 8, 16, 32, etc.

Like with other thresholds, rule actions like drop and setting of
flowbits will still be performed for each matching packet.

Current implementation is only for the by_flow tracker and for per rule
threshold statements.

Tracking is done using uint32_t. When it reaches this value, the rest of
the packets in the tracker will use the silent match.

Ticket: #7120.

13 months agodetect/threshold: regex cleanup
Victor Julien [Mon, 24 Jun 2024 09:06:10 +0000 (11:06 +0200)] 
detect/threshold: regex cleanup

13 months agodetect/threshold: format file
Victor Julien [Mon, 24 Jun 2024 08:08:45 +0000 (10:08 +0200)] 
detect/threshold: format file

13 months agodoc/userguide: document new threshold config options
Victor Julien [Wed, 15 May 2024 09:12:45 +0000 (11:12 +0200)] 
doc/userguide: document new threshold config options

13 months agodetect/threshold: make hash size and memcap configurable
Victor Julien [Wed, 15 May 2024 09:02:29 +0000 (11:02 +0200)] 
detect/threshold: make hash size and memcap configurable

13 months agodetect/threshold: includes cleanup
Victor Julien [Sat, 20 Apr 2024 05:41:00 +0000 (07:41 +0200)] 
detect/threshold: includes cleanup

13 months agodetect/threshold: expand cache support for rule tracking
Victor Julien [Fri, 19 Apr 2024 16:57:32 +0000 (18:57 +0200)] 
detect/threshold: expand cache support for rule tracking

Use the same hash key as for the regular threshold storage,
so include gid, rev, tentant id.

13 months agodetect/threshold: consider tenant id in tracking
Victor Julien [Fri, 19 Apr 2024 16:31:39 +0000 (18:31 +0200)] 
detect/threshold: consider tenant id in tracking

Ticket: #6967.

13 months agodetect/threshold: include rev in threshold tracking
Victor Julien [Fri, 19 Apr 2024 16:27:57 +0000 (18:27 +0200)] 
detect/threshold: include rev in threshold tracking

13 months agodetect/threshold: improve hash function
Victor Julien [Fri, 19 Apr 2024 16:17:33 +0000 (18:17 +0200)] 
detect/threshold: improve hash function

13 months agothresholds: use dedicated storage
Victor Julien [Tue, 9 Jan 2024 15:00:08 +0000 (16:00 +0100)] 
thresholds: use dedicated storage

Instead of a Host and IPPair table thresholding layer, use a dedicated
THash to store both. This allows hashing on host+sid+tracker or
ippair+sid+tracker, to create more unique hash keys.

This allows for fewer hash collisions.

The per rule tracking also uses this, so that the single big lock is no
longer a single point of contention.

Reimplement storage for flow thresholds to reuse as much logic as
possible from the host/ippair/rule thresholds.

Ticket: #426.

13 months agorange: use thash expiry API for timeout
Victor Julien [Tue, 9 Jan 2024 15:14:10 +0000 (16:14 +0100)] 
range: use thash expiry API for timeout

13 months agothash: add expiration logic
Victor Julien [Wed, 10 Jan 2024 08:49:10 +0000 (09:49 +0100)] 
thash: add expiration logic

Add a callback and helper function to handle data expiration.

Update datasets to explicitly not use expiration.

13 months agodetect/address: constify ipv6 cmp funcs
Victor Julien [Tue, 9 Jan 2024 20:53:35 +0000 (21:53 +0100)] 
detect/address: constify ipv6 cmp funcs