Arne Welzel
d70bcd07b9
analyzer/protocol: Reformat with spicy-format
2025-07-29 10:01:32 +02:00
Dominik Charousset
690a2a1122
Remove zeek::Span and use std::span instead
2025-07-29 07:51:29 +02:00
Tim Wojtulewicz
d8e93f1b2d
Fix types passed to some of the IRC analyzer events
2025-07-28 17:43:08 -07:00
Tim Wojtulewicz
fe689ecf60
Fix ConnKey deprecation warnings from generic fuzzer
2025-07-28 17:29:16 -07:00
Tim Wojtulewicz
6b4b3b41cd
Fix build failure with std::ranges on Debian 11
2025-07-28 15:58:46 -07:00
Tim Wojtulewicz
22fc57a90a
Merge remote-tracking branch 'origin/topic/johanna/gh-4656'
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* origin/topic/johanna/gh-4656:
Fix parsing of EDNS rcode
2025-07-28 14:16:24 -07:00
Tim Wojtulewicz
a33f100880
Add support for ircv3 tags
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This also replaces the irc-dcc-send.trace file in our pcap library with
a cleaner one that includes ircv3 tags.
2025-07-28 14:06:33 -07:00
Tim Wojtulewicz
47553c79ec
Move ID::type in structure to fill memory padding
2025-07-28 13:41:51 -07:00
Tim Wojtulewicz
035b4a4a8e
Use sorted forward_list instead of multimap for ID option change handlers
2025-07-28 13:41:51 -07:00
Tim Wojtulewicz
d021845079
Remove intermediate cipher vectors in ssl-analyzer.pac
2025-07-28 13:03:25 -07:00
Tim Wojtulewicz
2cfa5e79fa
Reduce the size of Func::Body quite a bit with some extra packing
2025-07-28 13:03:25 -07:00
Tim Wojtulewicz
72c79006ac
Switch to using std::ranges algorithms
2025-07-28 13:03:25 -07:00
Tim Wojtulewicz
b4cbda4e02
Enable modernize-std-numbers clang-tidy checker, fix findings
2025-07-28 13:03:25 -07:00
Tim Wojtulewicz
414728cc71
Switch to using c++20 constraints instead of std::enable_if
2025-07-28 13:03:25 -07:00
Evan Typanski
7f93ff5ecd
Deprecate record_type_to_vector
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After #4682 , record_fields is ordered so this is redundant. Furthermore,
it is incorrectly documented, as it says nested records are flattened.
2025-07-28 11:11:33 -04:00
Arne Welzel
120f061bcd
ConnStats: Expose num_packets_unprocessed
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Not sure it's the best place to put, but we don't have packet analysis stats
bif and also num_packets is already there, so seems reasonable to put the
num_packets_unprocessed into
2025-07-28 14:10:53 +02:00
Arne Welzel
fa476746bf
packet_analysis/Manager: Rename GetUnprocessedCount() to PacketsUnprocessed()
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Mostly to align with PacketsProcessed()
2025-07-28 13:41:32 +02:00
Tim Wojtulewicz
e1342ff72d
Use size_t for byte sizes in SerializationFormat
2025-07-25 09:13:10 -07:00
Tim Wojtulewicz
7a5209855f
Add ODesc::Size() that returns size_t, deprecate ODesc::Len()
2025-07-25 09:13:10 -07:00
Arne Welzel
6e2a18ce4f
Merge remote-tracking branch 'origin/topic/awelzel/conn-id-ctx-singleton'
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* origin/topic/awelzel/conn-id-ctx-singleton:
RecordType: Allow field init deferral of deferrable record constructors
Conn: Use conn_id_ctx singleton
Conn: Add InitPostScript() and conn_id_ctx singleton
ID: Add conn_id_ctx
2025-07-25 10:59:07 +02:00
Arne Welzel
2cb26eda51
RecordType: Allow field init deferral of deferrable record constructors
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The ctx: conn_id_ctx &default=conn_id_ctx() field was not optimized
as deferrable even though by default its an empty record and so deferring
initialization seems safe. Open-code the special record constructor
expression case in ExprFieldInit so that the ctx field is not default
initialized at record construction anymore. I am wondering a bit if the
same applies to &default=set() and &default=table().
2025-07-25 10:55:51 +02:00
Tim Wojtulewicz
d5db359772
Add process_start_time_seconds and process_pid metrics
2025-07-24 10:39:14 -07:00
Arne Welzel
906cec9adb
Conn: Use conn_id_ctx singleton
2025-07-24 17:35:07 +02:00
Arne Welzel
eba6355b84
Conn: Add InitPostScript() and conn_id_ctx singleton
2025-07-24 17:28:31 +02:00
Arne Welzel
a2922cdde9
ID: Add conn_id_ctx
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Seemed a bit unfortunate to use id::connection and id::conn_id, but
then do something different for conn_id_ctx.
2025-07-24 17:27:51 +02:00
Johanna Amann
383dce9343
Fix parsing of EDNS rcode
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The EDNS rcode was incorrectly calculated. The extended rcode is formed
by taking the upper 8 bits of the extended rcode field, plus the lower 4
bits of the existing rcode.
This also adds a new trace with an extended rcode, and a testcase
parsing it.
Reported by dwhitemv25.
Fixes GH-4656
2025-07-24 14:57:00 +01:00
Arne Welzel
785bb2ee13
conn_key/fivetuple: Handle one-way ICMP conns in DoConnKeyFromVal()
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When a conn_id represents a ICMP "connection", we need to determine the
is_one_way flag for InitTuple() in order to skip any flipping of address
and ports for one-way ICMP connections.
Fixes #4645
2025-07-24 09:48:33 +02:00
Johanna Amann
4399f171ae
Merge remote-tracking branch 'origin/topic/johanna/pppoe-session-id-logging'
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* origin/topic/johanna/pppoe-session-id-logging:
Update external tests for pppoe-session-id conn.log changes
PPPoE: add session id logging
2025-07-24 07:57:18 +01:00
Tim Wojtulewicz
64bca5ce4c
Fix a few other minor issues reported by Coverity
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
d22810e476
Add a few extra null checks, plus a missing initialization that led to a bad null check
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
2e5db823ef
Fix some integer overflow issues reported by Coverity
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
2da3b3a2a6
Ignore a couple of known-unused results reported by Coverity
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
d4cb3c8225
Fix some bit-shifting overflow/UB issues reported by Coverity
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
22e78c3c24
Reset the value of a status variable in SQLite backend before using it in a loop
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
0b3b5e2ef2
Fix a potential memory leak reported by Coverity
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
dea44003a1
Avoid some string copies in IRC analyzer
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
205c72d26f
Add some additional std::moves reported by Coverity
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
2ce26f1be0
Fix an unsigned integer comparison reported by Coverity
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
4c58fb26c4
Fix uninitialized class member Coverity findings
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
923ffbf25a
Handle uncaught exception during setup
2025-07-23 15:17:53 -07:00
Tim Wojtulewicz
146837fe73
Fix swapped storage metrics names
2025-07-23 13:14:46 -07:00
Tim Wojtulewicz
7e3ed2010d
Add flag to force synchronous mode when calling storage script-land functions
2025-07-23 13:14:34 -07:00
Tim Wojtulewicz
3b6a27d0a3
Fix clang-tidy findings in embedded C++ from bif files
2025-07-23 10:19:32 -07:00
Johanna Amann
e5a434c392
PPPoE: add session id logging
...
This adds a new PacketAnalyzer::PPPoE::session_id bif, which extracts
the PPPoE session ID from the current packet.
Furthermore, a new policy script is added which adds the pppoe session
id to the connection log.
Related to GH-4602
2025-07-23 13:43:45 +01:00
Arne Welzel
84cbd3784f
Merge remote-tracking branch 'origin/topic/awelzel/make-record-fields-ordered'
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* origin/topic/awelzel/make-record-fields-ordered:
Type/RecordType: Make table returned by GetRecordFieldsVal() ordered
2025-07-23 13:38:05 +02:00
Arne Welzel
9f3a3b423f
Type/RecordType: Make table returned by GetRecordFieldsVal() ordered
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Seems only reasonable to provide that guarantee as pointed out in #4674 .
2025-07-22 16:58:40 +02:00
Arne Welzel
b4d2af23dd
cluster/ThreadedBackend: Injectable OnLoopProcess instance
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This allows injecting a custom onloop process to configure the
max_queue_size at instantiation time. Also allow access to the
instance directly and deprecate the QueueForProcessing() helper
2025-07-21 21:36:33 +02:00
Tim Wojtulewicz
e458da944f
Return weird if a log line is over a configurable size limit
2025-07-21 09:14:52 -07:00
Tim Wojtulewicz
d0a6d84237
Add SQLite page_count and file_size metrics
2025-07-18 14:28:04 -07:00
Tim Wojtulewicz
a0ffe7f748
Add storage metrics for operations, expirations, data transferred
2025-07-18 14:28:04 -07:00
