393 Commits (3026e9a80db2450dfbe428b43e901fc5a24057fe)

Author	SHA1	Message	Date
Eric Leblond	567b5ee1bc	af-packet: rename option 'no-percpu-hash'	6 years ago
Eric Leblond	ca50f8852e	doc: improve ebpf doc ... Add example of bypass rules and explain clang dependency.	6 years ago
Eric Leblond	c11eb78141	doc: document netronome hardware bypass usage	6 years ago
Eric Leblond	82c4f5135b	doc: use github mirror to setup libbpf	6 years ago
Eric Leblond	1c4d214cdb	doc: typo fixes on ebpf doc	6 years ago
Eric Leblond	b7560d7547	doc: document externally managed global switch ... This is currently implemented as an exposed map and it seems a good way to do it.	6 years ago
Eric Leblond	b1769d5f8f	util-ebpf: implement pinned maps loading ... Load flow tables at start if asked to.	6 years ago
Eric Leblond	19c0a5edf5	doc: white space and typo fix	6 years ago
Eric Leblond	6d41a0ced0	doc: more eBPF and XDP capabilities	6 years ago
Eric Leblond	315c29a8e6	ebpf: change the logic to avoid ktime usage ... Kernel time is not available (and/or costly) on NIC such as Netronome so we update the logic to detect dead flows based on a lack of update of packets counters. This way, the XDP filter will be usable by network card. This patch also updates the ebpf code to support per CPU and regular mapping. Netronome is not supporting it and the structure is using atomic for counter so the cost of simultaneous update is really low. This patch also updates the xdp_filter to be able to select if the flow table is per CPU on shared. Second option will be used for hardward offload. To deactivate the per cpu hash, you need to set USE_PERCPU_HASH to 0. This patch also adds an new option to af-packet named no-percpu-hash If this option is set to yes then the Flow bypassed manager thread will use one CPU instead of the number of cores. By doing that we are able to handle the case where USE_PERCPU_HASH is unset (so hardware offload for Netronome). This patch also remove aligment indications in the eBPF filter. This was not really needed and it seems it is causing problem with some recent version of LLVM toolchain.	6 years ago
Andreas Herz	30fd80b0ef	doc: convert fancy quotes to straight quotes	6 years ago
Pierre Chifflier	9dfec7e734	SNMP: add the "snmp.pdu_type" detection keyword	6 years ago
Pierre Chifflier	e1dd19a0eb	SNMP: add the "snmp.community" detection keyword	6 years ago
Pierre Chifflier	aa608e0ca2	SNMP: add the "snmp.version" detection keyword	6 years ago
Jeff Lucovsky	ab1d95446a	doc: http keyword update ... This changeset updates the keyword type for http.location and http.server	6 years ago
Jeff Lucovsky	0960ca0d00	detect/analyzer Add missing HTTP values ... This changeset adds recognition of missing HTTP values - Raw host - Header names - Server body - User agent	6 years ago
Mats Klepsland	b59e82a642	userguide: add documentation for ja3s.string keyword	6 years ago
Mats Klepsland	76b94c7073	userguide: add documentation for ja3s.hash keyword	6 years ago
Mats Klepsland	d15903a2ef	userguide: add documentation for Ja3SGetString Lua function	6 years ago
Mats Klepsland	37a0594417	userguide: add documentation for JA3SGetHash Lua function	6 years ago
Mats Klepsland	800608ab65	userguide: add JA3S fields to the TLS logger documentation	6 years ago
Jeff Lucovsky	8a94b93b7b	doc: Anomaly logging documentation ... This changeset adds discussion of anomaly log records and the anomaly log record format.	6 years ago
Mats Klepsland	7020cffaa8	userguide: 'sticky' instead of 'Sticky' for all tls keywords	6 years ago
Mats Klepsland	03d986dd55	userguide: add documentation for tls.certs keyword	6 years ago
Jeff Lucovsky	7d6875fb68	documentation: Correct rst for ssh-keywords ... This changeset corrects an error in the ssh-keywords where 3 "`" characters were used instead of 2 "`" characters.	6 years ago
Jeff Lucovsky	97fc7c1e1a	documentation: sticky buffer updates ... This changeset updates the userguide for the TLS and JA3 keywords that have been renamed from <id>_<name> to <id.name>	6 years ago
Giuseppe Longo	76357350fd	doc: update http.protocol description	6 years ago
Shivani Bhardwaj	4705314fd2	doc: Add manpages for suricatasc and suricatactl ... Add the missing manpages and the corresponding Sphinx configuration for the command line tools `suricatasc` and `suricatactl`. Closes redmine ticket #884.	6 years ago
Eric Leblond	360a6ace43	doc: add info about buffer usage in lua	6 years ago
Jason Ish	355d125c4f	userguide: remove dns-log	6 years ago
Jason Ish	75a018ead2	doc: remove autoconf replacement var for Rust ... Set to yes as Rust is always enabled now.	6 years ago
Phil Young	6cfc39d7c9	napatech: auto-config documentation update ... Added documentation describing how to configure suricata to automaticly configure sreams and host buffers without using NTPL. I.e. from suricata.yaml.	6 years ago
Jeff Lucovsky	9856c5533a	doc: ssh.{proto,software} documentation update	6 years ago
Jeff Lucovsky	74cd6a9ee8	doc: add http.location and http.server	6 years ago
Pascal Delalande	bde65467a9	doc: add ssh protocol in eve log section	6 years ago
Victor Julien	96c6cf98d5	doc/userguide: add 3rd-party-integration to dist	6 years ago
Victor Julien	f1c83c3308	doc/userguide: new 3rd party section, add bluecoat ... Add Symantec SSLV (bluecoat) doc to new 3rd party section for documenting integrating Suricata with 3rd party tools.	6 years ago
Bryant Smith	398133b6ce	doc: add byte_* documentation to the userguide ... Added byte_test, byte_jump and byte_extract description and example rules	6 years ago
Victor Julien	d6903e70c1	file-log: remove and add warning ... Feature was deprecated and scheduled for removal. Ticket #2376	6 years ago
Eric Leblond	83a8df90f3	doc: improvement of xbits documentation page	6 years ago
Eric Leblond	43ede4db7f	doc: xbits:noalert is not a valid syntax	6 years ago
Shivani Bhardwaj	2483331a5d	doc/unix-socket: Add missing commands and detail ... Add missing commands and their corresponding details in unix-socket userguide. Closes redmine ticket #2800	6 years ago
Victor Julien	c47164ebc8	doc: add table for custom values of eve/http	6 years ago
Victor Julien	6fcd2db043	tile: remove files	6 years ago
Victor Julien	517b45ea2d	netmap: switch to nm_* API ... Process multiple packets at nm_dispatch. Use zero copy for workers recv mode. Add configure check netmap check for API 11+ and find netmap api version. Add netmap guide to the userguide.	6 years ago
Maurizio Abba	6c0ec0b2f3	eve/http: add request/response http headers ... Add a keyword configuration dump-all-headers, with allowed values {both, request, response}, dumping all HTTP headers in the eve-log http object. Each header is a single object in the list request_headers (response_headers) with the following notation: { "name": <header name>, "value": <header value> } To avoid forged malicious headers, the header name size is capped at 256 bytes, the header value size at 2048. By default, dump-all-headers is disabled.	6 years ago
Maurizio Abba	4697351188	smtp: create raw-extraction feature ... Add a raw-extraction option for smtp. When enabled, this feature will store the raw e-mail inside a file, including headers, e-mail content, attachments (base64 encoded). This content is stored in a normal File *, allowing for normal file detection. It'd also allow for all-emails extraction if a rule has detect-filename:"rawmsg" matcher (and filestore). Note that this feature is in contrast with decode-mime. This feature is disabled by default, and will be disabled automatically if decode-mime is enabled.	6 years ago
Victor Julien	eb73008ccf	detect/transform: add to_sha1 keyword	6 years ago
Victor Julien	75f9c1ae9f	detect/transform: add to_md5 keyword	6 years ago
Victor Julien	b3c021f8d0	userguide: improve stats logging documentation	6 years ago