Christian Kreibich
a5122b5032
Deprecate ConnTuple and related APIs.
...
Given IP-aware ConnKeys, ConnTuples aren't really required any more. ConnTuple
had two benefits:
- It preserved the original src/dst orientation from the packet headers it was
based on, which IPBasedConnKey now tracks and provides accessor methods for.
- In IPBasedAnalyzer::AnalyzePacket() its instance survived past the std:move()
of the key into NewConn(), which we sidestep by keeping the original src address
and port around until we need after the connection is obtained.
2025-06-25 13:19:26 +02:00
Christian Kreibich
52d6228b06
Switch to virtualized use of new zeek::ConnKey class tree
...
This touches quite a few places, but each just swaps out existing
APIs and/or zeek::detail::ConnKey instances.
2025-06-25 13:19:26 +02:00
Tim Wojtulewicz
456c1fa42c
Remove unnecessary #includes in analyzer/packet analyzer/file analyzer headers
2025-05-19 10:25:05 -07:00
Tim Wojtulewicz
6900f3301e
Move packet_analysis::Dispatcher to detail namespace
2024-04-26 13:11:45 -07:00
Benjamin Bannier
f5a76c1aed
Reformat Zeek in Spicy style
...
This largely copies over Spicy's `.clang-format` configuration file. The
one place where we deviate is header include order since Zeek depends on
headers being included in a certain order.
2023-10-30 09:40:55 +01:00
Josh Soref
cd201aa24e
Spelling src
...
These are non-functional changes.
* accounting
* activation
* actual
* added
* addresult
* aggregable
* aligned
* alternatively
* ambiguous
* analysis
* analyzer
* anticlimactic
* apparently
* application
* appropriate
* arithmetic
* assignment
* assigns
* associated
* authentication
* authoritative
* barrier
* boundary
* broccoli
* buffering
* caching
* called
* canonicalized
* capturing
* certificates
* ciphersuite
* columns
* communication
* comparison
* comparisons
* compilation
* component
* concatenating
* concatenation
* connection
* convenience
* correctly
* corresponding
* could
* counting
* data
* declared
* decryption
* defining
* dependent
* deprecated
* detached
* dictionary
* directional
* directly
* directory
* discarding
* disconnecting
* distinguishes
* documentation
* elsewhere
* emitted
* empty
* endianness
* endpoint
* enumerator
* essentially
* evaluated
* everything
* exactly
* execute
* explicit
* expressions
* facilitates
* fiddling
* filesystem
* flag
* flagged
* for
* fragments
* guarantee
* guaranteed
* happen
* happening
* hemisphere
* identifier
* identifies
* identify
* implementation
* implemented
* implementing
* including
* inconsistency
* indeterminate
* indices
* individual
* information
* initial
* initialization
* initialize
* initialized
* initializes
* instantiate
* instantiated
* instantiates
* interface
* internal
* interpreted
* interpreter
* into
* it
* iterators
* length
* likely
* log
* longer
* mainly
* mark
* maximum
* message
* minimum
* module
* must
* name
* namespace
* necessary
* nonexistent
* not
* notifications
* notifier
* number
* objects
* occurred
* operations
* original
* otherwise
* output
* overridden
* override
* overriding
* overwriting
* ownership
* parameters
* particular
* payload
* persistent
* potential
* precision
* preexisting
* preservation
* preserved
* primarily
* probably
* procedure
* proceed
* process
* processed
* processes
* processing
* propagate
* propagated
* prototype
* provides
* publishing
* purposes
* queue
* reached
* reason
* reassem
* reassemble
* reassembler
* recommend
* record
* reduction
* reference
* regularly
* representation
* request
* reserved
* retrieve
* returning
* separate
* should
* shouldn't
* significant
* signing
* simplified
* simultaneously
* single
* somebody
* sources
* specific
* specification
* specified
* specifies
* specify
* statement
* subdirectories
* succeeded
* successful
* successfully
* supplied
* synchronization
* tag
* temporarily
* terminating
* that
* the
* transmitted
* true
* truncated
* try
* understand
* unescaped
* unforwarding
* unknown
* unknowndata
* unspecified
* update
* usually
* which
* wildcard
Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2022-11-09 12:08:15 -05:00
Tim Wojtulewicz
8b544d648d
Remove uses of deprecated Tag types
2021-11-23 19:36:49 -07:00
Tim Wojtulewicz
b2f171ec69
Reformat the world
2021-09-16 15:35:39 -07:00
Johanna Amann
8192ad581d
Do not lookup ignore_checksums_nets for every packet
...
This could lead to a noticeable (single-percent) performance
improvement.
Most of the functionality for this is in the packet analyzers that now
cache ignore_chesksums_nets.
Based on a patch by Arne Welzel (Corelight).
2021-08-06 10:32:53 +01:00
Tim Wojtulewicz
08fb5d76ee
Remove some code from IPBasedAnalyzer and children that was waiting for TCP to be implemented
2021-06-02 13:20:10 -07:00
Tim Wojtulewicz
9e1f6f95aa
Move analyzer-to-port mapping out of analyzer::Manager into packet analyzers
2021-06-02 13:20:10 -07:00
Tim Wojtulewicz
b22ce6848f
Rename IPBasedTransportAnalyzer to SessionAdapter
...
This also also combines the old TransportLayerAnalyzer class into
SessionAdapter, and removes the old class. This requires naming changes
in a few places but no functionality changes.
2021-05-18 15:19:12 -07:00
Tim Wojtulewicz
c56fb3e8e4
Move building session analyzer tree out of analyzer::Manager
2021-05-18 11:52:04 -07:00
Tim Wojtulewicz
7dc803f7bb
Rework the packet flow through the IP-based analyzers
2021-05-18 11:52:04 -07:00
Tim Wojtulewicz
c1f0d312b5
Add base class for IP-based packet analyzers
2021-05-18 11:52:03 -07:00
