1277 Commits (0cb88d62604202cdeea6a2ed1b36b84b7fdd4bbf)

Author	SHA1	Message	Date
Juliana Fajardini	907f4faff8	doc/thresholding: minor fix for backoff subsection	8 months ago
Philippe Antoine	c93e69830a	detect/ssl: properly handle negation in ssl_version keyword ... Ticket: 3220 DetectSslVersionMatch did not handle properly negation. It could never match on a signatrue with ssl_version: !tls1.3 That is because, if we had such a signature and network traffic with tls1.1, we were looking into DetectSslVersionData field for tls1.1, which was not set, instead of looking at field for tls1.3 which was set with negated flag. Previous DetectSslVersionData was holding redundant information. It did not need to have it for each ssl version, but just globally. Also, it did not need to hold the version as a value in the array, as it was redundant with the index of the array.	8 months ago
Philippe Antoine	1329786f84	detect: new command line option : list-rule-protos ... To list the protocols we can use a in a rule header Ticket: 635	8 months ago
Victor Julien	08d625bb10	mpm: remove remaining ac-bs references	8 months ago
Victor Julien	be2c40bde7	doc/af-packet: document disable-hwtimestamp option ... Ticket: #1954.	8 months ago
Victor Julien	5194c877f2	threads: remove thread group name logic ... Once used to merge stats. Stats are tracked per thread and merge by counter name in the current code. It was set only for autofp modes.	8 months ago
Juliana Fajardini	1647081b29	doc: remove remaining references to pruned flows ... These were removed with a5587fec2e but these mentions went under the radar.	9 months ago
Philippe Antoine	af8390f2ca	doc: upgrade note for engine-analysis breaking change ... For keywords that now use the generic integer framework Ticket: 7889	9 months ago
Philippe Antoine	d94aea8331	detect: tcp.window is now a generic integer ... Ticket: 7889	9 months ago
Philippe Antoine	68bb783e97	detect: tcp.seq is now a generic integer ... Ticket: 7889	9 months ago
Philippe Antoine	ed907bbd78	detect: tcp.ack is now a generic integer ... Ticket: 7889	9 months ago
Philippe Antoine	7a8eb28cae	detect: id is now a generic integer ... Ticket: 7889	9 months ago
Philippe Antoine	bff7413488	detect: icmp_seq is now a generic integer ... Ticket: 7889	9 months ago
Philippe Antoine	79e66f76e6	detect: icmp_id is now a generic integer ... Ticket: 7889	9 months ago
Philippe Antoine	09531447d1	detect: fragoffset is now a generic integer ... Ticket: 7889	9 months ago
Philippe Antoine	85fa894425	detect: dnp3.func is now a generic integer ... Ticket: 7889	9 months ago
Jeff Lucovsky	b02d9bb4f1	doc/luaxform: Remove init function from example ... Issue: 8035 The `luaxform` transform doesn't support the `init` function. This commit removes that from the example and clarifies how functions in the Lua script are used.	9 months ago
Victor Julien	558ab73a7f	doc/devguide: explain alert logging changes	9 months ago
Philippe Antoine	c61f1cb6d0	detect/integers: rename index all1 to all ... And all to all_or_absent Ticket: 7929	9 months ago
Victor Julien	ec65fd430e	exception-policy: rename 'reject-both' to 'rejectboth' ... To align it with the rule action.	9 months ago
Jason Ish	cdd4ea0f11	doc/devguide: document eve callback ... Document the callback for adding additional data to EVE. Ticket: #4708	9 months ago
Jason Ish	9fffc09ad7	doc/devguide: document eve file types ... Ticket: #4708	9 months ago
Victor Julien	0c4a8fd183	doc/userguide: document reject-both expection policy ... Ticket: #5974.	9 months ago
David Wharton	9d2d1c4f8f	doc: minor verbiage tweaks and reST fix	10 months ago
Philippe Antoine	d8cb00e795	detect/tcp: make tcp.flags a generic integer with bitflags ... Ticket: 6724 Allows to use numerical values for example Also fixes some unit tests that were returning 1 after goto error FlagsTestParse05 especially took this path as de->ignored_flags != (TH_SYN|TH_RST) was false we had de->ignored_flags == 0xff ^ (TH_SYN|TH_RST) And then, we had a match, instead of what the not-run code was supposing.	10 months ago
Philippe Antoine	1f9236a6d8	detect/ipv4: make fragbits a generic uint16 bitflags keyword ... Ticket: 6724 Allows to use numerical values	10 months ago
Philippe Antoine	633180c93f	detect/integers: generalize support for bitflags modifier ... Ticket: 6724 Allows sugar syntax for bitflags keywords. While the expressivity does not increase, because we could already use numerial values with all generic integer modes, this modifier prefix is used with the strings, and follows the syntax that is already used for fragbits and tcp.flags keyword.	10 months ago
Philippe Antoine	4b69a31dc3	detect/integers: count argument for multi-integers ... Ticket: 7211 Allows to count the number of elements, without matching on individual elements	10 months ago
Philippe Antoine	969739d067	detect: http2.errorcode is now a generic integer ... Ticket: 7889	10 months ago
Philippe Antoine	401b2fcae6	detect: http2.frametype is now a generic integer ... Ticket: 7889	10 months ago
Jeff Lucovsky	16d124cfda	doc/output: Highlight ethertype value change ... Issue: 7855 Highlight the change to how ether_type values are displayed. Previously, they were displayed in network order as a decimal value. They are now displayed in host order as a decimal value.	10 months ago
Jason Ish	ced0c2c466	doc: upgrade notes for changes to ike output	10 months ago
Victor Julien	48972d544c	doc/userguide: link to protocol details from transactional rules	11 months ago
Victor Julien	480e664b4c	doc/userguide: add xbits tx scope support ... Ticket #7680.	11 months ago
Victor Julien	a1c4167d94	doc/userguide: add initial protocols overview ... Explain per protocol mechanics for rule matching.	11 months ago
Victor Julien	7034a17d1d	doc/devguide: remove WIP mention of files in txs ... Work has been completed, so comment is no longer accurate.	11 months ago
Victor Julien	e2a5bc058c	doc/userguide: fix DCERPC headings	11 months ago
Victor Julien	be5c83ed53	doc/userguide: add rule hooks to protocol doc ... Ticket #7662.	11 months ago
Victor Julien	91f258e2bc	doc/userguide: add missing app-layer protocols	11 months ago
Victor Julien	2623e67a80	doc/userguide: add missing rule protocols	11 months ago
Philippe Antoine	3641b4eda1	detect/nfs: move nfs_procedure to rust ... Make it able to use strings on the way Ticket: 6723	11 months ago
Philippe Antoine	9869fb776b	detect/snmp: pdu_type keyword now accepts strings ... Ticket: 6723	11 months ago
Philippe Antoine	0553dfa814	detect/krb5: move krb5_msg_type to rust ... Makes it a generic u32 on the way Unit tests are covered by SV tests Ticket: 6723	11 months ago
Philippe Antoine	da486af881	detect: list-keywords cli shows integers ... Ticket: 7875	11 months ago
Philippe Antoine	b298bce0e7	detect: list-keywords cli shows multi-buffers ... Ticket: 7571	11 months ago
Andreas Dolp	375b5dd306	doc: fix typo /var/run/suricata in file permissions docs.	11 months ago
Andreas Dolp	cc590b54c7	doc: fix typo and missing newline in rules/ssh_keywords.	11 months ago
Andreas Dolp	228abb7da0	doc: fix doc syntax error in rate_filter example.	11 months ago
Juliana Fajardini	21b27597d6	doc/rules/internals: minor fixes ... Fix typo and add a reference about the classtype keyword effect. Related to Task #5449	11 months ago
Fupeng Zhao	e79d735374	decode/etag: ETag 802.1BR decoder ... Ticket: #3953.	11 months ago
Philippe Antoine	cb9ab951b9	detect/integers: subslice for multi-integers	11 months ago
Philippe Antoine	82f0e725a2	detect/integers: index or_absent and or_oob ... To match if array is empty, or index is out of bounds	11 months ago
Philippe Antoine	1480cf47ab	detect/integers: nb index to match a specific number of times ... For example dns.rrtype: !A,nb>3 will match if we have more than 3 dns records which are not A	11 months ago
Philippe Antoine	6f848eeaaf	detect/integers: all1 index to match only on non-empty arrays	11 months ago
Philippe Antoine	5add185f22	http2/detect: http2.window can now use index ... Ticket: 7480	11 months ago
Philippe Antoine	83868778b9	http2/detect: http2.priority can now use index ... Ticket: 7480	11 months ago
Philippe Antoine	9fc407fd75	mqtt/detect: mqtt.type can now use index ... Ticket: 7480	11 months ago
Philippe Antoine	dad424d74a	doc: multi-integers section for rules ... Ticket: 7480 Describing the usage of index	11 months ago
Fupeng Zhao	4f68cb026f	decoder/vxlan: add configurable reserved bits validation for VXLAN ... Add support for two VXLAN reserved bits check modes: - strict: validate all reserved bits for standard VXLAN format - permissive: skip all reserved bits validation (allows extensions) Configuration added to suricata.yaml.in with 'strict' as default. Includes comprehensive unit tests and documentation updates. Ticket: 7753	11 months ago
Alice Akaki	8e0b0ef35f	detect: add email.body_md5 keyword ... email.body_md5 matches on md5 hash generated from email body This keyword maps to the EVE field email.body_md5 It is a sticky buffer Supports prefiltering Ticket: #7587	11 months ago
Victor Julien	46203de0e9	doc: adjust for master to main rename	11 months ago
Victor Julien	e62eb00459	doc/userguide: add ips chapter; add concept ... Move setup guides into the new chapter as well. Explain `stream.inline` logic. Ticket: #5513. Ticket: #6284.	11 months ago
Philippe Antoine	9146fc8957	doc: upgrade note about keyword tls.cert_subject ... Following commit 5379b52af2 rules that use multiple times the keyword tls.cert_subject will result in Warning: detect: duplicate instance for tls.cert_subject These rules likely meant to use a multi-buffer which is not the case for tls.cert_subject (even if it was documented so). Ticket: 7890 This is put in a new section of upgrade notes for upgrading to 8.0.1	11 months ago
Juliana Fajardini	27e165f760	doc/rules/index: keep rule types doc near the end ... As this chapter is more meta than about rule keywords, keep it by the end of the index, to have some semantic separation from the other sections.	11 months ago
Juliana Fajardini	d5810a42e1	userguide: document how suricata processes rules ... Added a page that explains how rules are prioritized by Suri, as well as what main different types of inspection happen and what elements are involved when ordering rules. Task #5449	11 months ago
Shivani Bhardwaj	b21f737aee	doc: add doc on internals of inspection of raw data ... Explain briefly the internals of inspection of raw data in the following order: - Stream Engine - Stream reassembly - Role of Detection Engine and Applayer Parsers - High level communication between Stream and Detection Engine - Relevant suricata.yaml settings alongwith some diagrams. Ticket 4351	11 months ago
Shivani Bhardwaj	9ed5ac7669	doc: make firewall table names consistent	11 months ago
Shivani Bhardwaj	7fec1883cd	doc: add more info to firewall design ... Add information about: - available tables, default policies and rule ordering - Packet layer and applayer tables and hooks - engine analysis output - commandline options available - how to load firewall rules Also, reorganize sections and content to assist the definitions.	11 months ago
Jeff Lucovsky	17e7387ff4	doc/fileinfo: Document fileinfo context/usage ... Issue: 6498	11 months ago
Thomas Winter	0b2dfa2b68	doc: Add upgrade note for ppp changes	11 months ago
Philippe Antoine	0026019dcf	doc: complete list of multi-buffers ... Ticket: 7867	11 months ago
Philippe Antoine	646c78269a	doc/devguide: section with conceptualized steps for adding app-layer ... Ticket: 6840	11 months ago
Tommy Wang	fc6b96fb85	doc/lualib: fix wrong tuple section markdown in flowlib ... Sections had wrong levels due to wrong markdown.	11 months ago
Tommy Wang	a10053e62c	doc/lualib: fix flow timestamps return value order ... Task #7854	11 months ago
Philippe Antoine	d0a513df6a	detect/integers: support kibibyte unit ... Ticket: 7869	11 months ago
Philippe Antoine	be9858d3aa	detect/integers: document usage of units ... Ticket: 7190	11 months ago
Theo Buehler	315844ccd8	docs: fix deprecated inclusion of rtd theme path ... Since userguide/conf.py uses the deprecated get_html_theme_path(), sphinx emits a warning which breaks the build as warnings are treated as errors. Issue: 7859	12 months ago
Juliana Fajardini	ec1da6fd3a	doc/exceptions: fix wrong section markdown ... Sections had wrong levels due to wrong markdown.	12 months ago
Jeff Lucovsky	21707ab26c	doc/from_base64: Emphasize keyword only values ... Emphasize that specifying the keyword only will result in the defaults for each option to be used. Issue: 7853	12 months ago
Juliana Fajardini	a8453d73cd	detect: remove unused non-pf stats counters ... Remove unused rule prefilter-related stats counters that aren't in use. 94644ac960 (detect: move non-pf rules into special prefilter engines) removed the logic that made use of and incremented the stats counters: - det_ctx->counter_fnonmpm_list - det_ctx->counter_nonmpm_list Some code was left, registering them, and mentioning them in the json schema. Ticket #7834	1 year ago
Lukas Sismis	897cdb8571	doc/dpdK: update RX/TX descriptor note for Connect-X 4 ... Ticket: 7639	1 year ago
Jason Ish	eaef74af05	lua: document the dnp3 lib ... Ticket: #7631	1 year ago
Jason Ish	3b7b908fe2	doc/upgrade: mention that lua rules are enabled by default	1 year ago
Jason Ish	7a65ca10e2	doc/lua-detection: fix example script; remove most buffers ... - Reference rule hooks instead Ticket: #7728	1 year ago
Jason Ish	f56bd4db75	doc/lua-output: fix example script for new apis ... Ticket: #7728	1 year ago
Jason Ish	7535b5aa1d	doc/lua-functions: update lua-function documentation ... - cleanup usage and documentation around needs - mentiond that rule hooks are used instead of "needs" keywords with link with rule hooks (which is still in the firewall-design doc)	1 year ago
Jason Ish	decf795e94	doc/install: remove reference to --enable-lua ... This configure command no longer exists.	1 year ago
Jason Ish	4791f37ca2	doc/lua-detection: update note to mention rules are enabled by default ... In 8.0, Lua rules are enabled by default.	1 year ago
Alexandre Iooss	57e0ff0ee0	doc/lua: fix typo in stream toserver and toclient	1 year ago
Jeff Lucovsky	1030e4fa92	doc/suricatasc: Mentioned get-flow-stats-by-id cmd ... Add get-flow-stats-by-id to the list of commands supported by suricatasc Issue: 7081	1 year ago
Jeff Lucovsky	07b7f36748	doc/reload: Expand rule-reload discussion ... Clarify the resources involved in a rule reload. Issue: 5078	1 year ago
Jeff Lucovsky	c0d54d838e	gen/typo: Misc. typo fixes	1 year ago
Jeff Lucovsky	97b03b4076	doc/netflow: Discuss netflow ... Add discussion for netflow configuration, event type and fields contained in netflow records. Issue: 5139	1 year ago
Shivani Bhardwaj	58367149cc	doc: add upgrade note about change in inspection	1 year ago
Philippe Antoine	f4378eb306	doc/devguide: document app-layer protocol detection ... Ticket: 6022	1 year ago
Philippe Antoine	4d4eb84eca	doc: document krb5 event type ... Ticket: 6566	1 year ago
Philippe Antoine	f907216e1a	doc: do not have bittorrent in the middle of SMB events	1 year ago
Jason Ish	580a4445cd	doc/install: use our recommended header order	1 year ago
Jason Ish	6b94689a44	doc/userguide: remove example with CentOS 7 ... CentOS 7 is EOL. Ticket: #7749	1 year ago
Jason Ish	8ed506659d	doc/userguide: break out package installation ... Break out RPM, Debian, and Ubuntu package installation into their own pages. Also break out other distributions like "Arch" into an "Other" section with a note about how those packages are not supported by the OISF. Ticket: #6252 Ticket: #6069	1 year ago