9338 Commits (961931e73a223c6fa1fa03fd83b245efc90f9ccb)

 

All Branches   

Search

Author	SHA1	Message	Date
Victor Julien	9dd7c38113	smb2: skip rest of READ response if status is not success	7 years ago
jason taylor	7f4e5e6eac	userguide: update hyperscan documentation ... Signed-off-by: jason taylor <jtfas90@gmail.com>	7 years ago
Victor Julien	ae10a92bc6	rust/applayer: use correct return type for Parser ... The mismatch between the types would randomly lead to the return code of the Rust parser to be not correctly handled over the C/Rust boundary. This would lead to the API considering a parser to be in error state when it was not.	7 years ago
Victor Julien	efbb5ce0fe	afpacket: fix formatting of errors	7 years ago
Victor Julien	8d5da9e00f	dns: shrink per flow state by improving layout	7 years ago
Victor Julien	275cf9b029	detect/ttl: major clean up of ttl code ... Redo unittests using FAIL/PASS macros Switch parsing to pcre_copy_substring. Misc cleanups.	7 years ago
Victor Julien	13ea30ef23	spelling: fixing minor spelling mistakes	7 years ago
Victor Julien	8b213e9d63	yaml: fix typo	7 years ago
Hilko Bengen	731c2b2e17	configure: Fixed "no" output for XDP, libnss, libnspr	7 years ago
Danny Browning	a307e637c6	suricata: file existence check (bug #2615) ... Files and directories passed via command line option -r should be checked for existence during command line parsing and not start additional suricata functionality.	7 years ago
jason taylor	d038c78cd6	config: added ja3 to tls custom logging example ... Signed-off-by: jason taylor <jtfas90@gmail.com>	7 years ago
Mats Klepsland	8c3f1aa7a5	tlslog: don't log as "resumed" without ServerHello ... Don't log a session as "resumed" if a ServerHello record has not been seen. This makes sure that incomplete TLS sessions where the ClientHello contains a session ticket, is not logged as a session resumption.	7 years ago
Mats Klepsland	814e1624c2	output-json-tls: don't log as "resumed" without ServerHello ... Don't log a session as "resumed" if a ServerHello record has not been seen. This makes sure that incomplete TLS sessions where the ClientHello contains a session ticket, is not logged as a session resumption.	7 years ago
Mats Klepsland	4470b05ae4	app-layer-ssl: remove unnecessary length check ... We already check that empty extensions are not decoded, so this length check is not needed.	7 years ago
Victor Julien	0b5a2ab49b	setup-app-layer: support tests in tests/	7 years ago
Jason Ish	7ec7d85ecc	setup-app-layer.py: integrate detect buffer setup ... Add --detect to setup a detect buffer. Obsoletes setup-app-layer-detect.sh.	7 years ago
Jason Ish	35fd10bc2e	rust: app-layer detect template for rust parsers	7 years ago
Jason Ish	15922dcd8c	setup-app-layer.py: attempt to cd into correct directory ... - If in src, cd to .. - Error out early if the current directory does not look like a Suricata source directory.	7 years ago
Jason Ish	58933bafc1	rust app layer template: functions to get buffers ... Example functions for getting the request and response buffers. Useful for running detection on the decoded buffers.	7 years ago
Jason Ish	01f7dcf5fd	rust template parser: sample pcap	7 years ago
Jason Ish	c3f1a35e28	rust: app-layer template parser and logger ... The protocol is a simple request/reply based protocol that can be hand driven with netcat. Request -> 12:Hello World! Response -> 3:Byte Its of the format <length>:<message> where length is the length of the message, not including the length or the delimiter.	7 years ago
Jason Ish	7682b1ba74	rustfmt.toml: set to 80 char line width ... The rustfmt default is 100, set to 80 to be more inline with the Suricata C code.	7 years ago
Jason Ish	9636b9de32	rust: expose AppLayerParserStateIssetFlag to Rust.	7 years ago
Jason Ish	90dfcf4907	rust/gen-c-headers: don't attempt to split empty lines	7 years ago
Jason Ish	ee3aba9008	templates: C stub output for Rust logger	7 years ago
Jason Ish	96dc20abb1	templates: C stub template for Rust parser	7 years ago
Victor Julien	789b1474ed	detect/template2: setup script	7 years ago
Victor Julien	486054595a	detect/template2: template with prefilter (copy of ttl)	7 years ago
Victor Julien	4d0fc67560	decode/template: minor updates	7 years ago
Victor Julien	5ed7e4fb5f	setup-app-layer-detect: update for tests/ dir	7 years ago
Victor Julien	452355bb63	setup-simple-detect: update for new tests location	7 years ago
Jason Ish	9da00bebf0	scripts/setup: remove 'ed' based setup scripts ... Removes: - setup-app-layer.sh - setup-app-layer-logger.sh These have been replaced by setup-app-layer.py.	7 years ago
Jason Ish	e232fcc415	setup-app-layer: rewrite script in Python ... The idea being that it is easier to read and maintain than wrapping ed commands. This script also merges the parser and logger setup into a single script, but still allows just the parser, or just the logger to be generated with flags, --logger and --parser.	7 years ago
Victor Julien	a013cece69	app-layer/template: code cleanups	7 years ago
Victor Julien	33914c2f2f	detect/template: clean up packet keyword	7 years ago
Victor Julien	d3e5c15995	detect/template: move test to own file in src/tests/	7 years ago
Victor Julien	1bb8fcecec	detect/template: switch to v2 API, add MPM	7 years ago
Victor Julien	234d113838	detect/template: clean up unittest	7 years ago
Jacob Masen-Smith	b1b45a54c5	detect/analyzer: disable automatic json output ... EngineAnalysisRules2 was in a strange location where it did not respect the --engine-analysis flag. It has been moved to the same call location as EngineAnalysisRules.	7 years ago
Victor Julien	64d75496b8	detect/analyzer: add notes (and warnings)	7 years ago
Victor Julien	e02b74dee7	http: implement min size stream logic ... Update HTTP parser to set the min inspect depth per transaction. This allows for signatures to have their fast_pattern in the HTTP body, while still being able to inspect the raw stream reliably with it. The inspect depth is set per transaction as it: - depends on the per personality config for min inspect size - is set to the size of the actual body if it is smaller After the initial inspection is done, it is set to 0 which disables the feature for the rest of the transaction. This removes the rescanning flush logic in commit 7e004f52c6 and provides an alternative fix for bug #2522. The old approach caused too much rescanning of HTTP body data leading to a performance degradation. Bug #2522	7 years ago
Victor Julien	7186ce7b99	stream: introduce min inspect depth logic ... Some rules need to inspect both raw stream data and higher level buffers together. When this higher level buffer is a streaming buffer itself, the risk of mismatch exists. This patch allows an app-layer parser to set a 'min inspect depth'. The value is used by the stream engine to keep at least this depth worth of data, so that the detection engine can request all of it for inspection. For rules that have the SIG_FLAG_FLUSH flag set, data is inspected not from offset raw_progress, but from raw_progress minus min_inspect_depth. At this time this is only used for sigs that have their fast_pattern in a HTTP body and have raw stream match as well.	7 years ago
Jason Ish	9b86c7c5c0	defrag: break out of loop in linux profile when able to	7 years ago
Jason Ish	aa98678662	defrag: remove fragments that have complete overlap ... Instead of just marking fragments that have been completely overlapped and won't be part of the assembled packet, remove them from the fragment tree when detected.	7 years ago
Jason Ish	fe6e96a8c1	defrag: use rb tree to store fragments	7 years ago
Victor Julien	023a2fe9ab	unittests: fix format-truncation warning	7 years ago
Victor Julien	269313a53e	stream/segments: change packing to reduce size ... Change the way fields are ordered to reduce TcpSegment structure with 8 bytes.	7 years ago
Victor Julien	b6b9b56e45	stream/segments: keep track of tree right edge ... Use this in places where we need to use the outer right edge of our sequence space. This way we can avoid walking the tree to find this, which is a potentially expensive operation.	7 years ago
Victor Julien	ea771c69af	streaming/sbb: convert RB_MIN to 'head'	7 years ago
Victor Julien	bbf1f78ffe	streaming: keep track of tree 'head'	7 years ago