728 Commits (df45fc9e97f49398d4dd0994c436bd38254689ee)

Author	SHA1	Message	Date
Philippe Antoine	95f225e8fb	doc: update sphinx api to use add_css_file ... instead of deprecated add_stylesheet	4 years ago
Jeff Lucovsky	fcd1ae3bf1	doc: Protocol name/case change for upgrade doc ... This commit adds a one-liner to the upgrade document for 7.0 stating that protocol names/values are now builtin to Suricata and that names and their casing may change.	4 years ago
Simon Dugas	0ed62e93ec	doc/modbus: add eve logging documentation	4 years ago
frank honza	f83d51d0cb	ike: set event for multiple server proposals	4 years ago
Andreas Herz	a5f36eccf1	doc: add documentation for rawbytes keyword	4 years ago
frank honza	ab59ef0d79	ikev1: add documentation for ikev1	4 years ago
frank honza	ecdf9f6b0b	ikev1: rename ikev2 to common ike ... Renaming was done with shell commands, git mv for moving the files and content like find -iname '*.c' | xargs sed -i 's/ikev1/ike/g' respecting the different mixes of upper/lower case.	4 years ago
Shivani Bhardwaj	d708744f2b	doc: fix ubuntu pkg name for tcmalloc	4 years ago
Jason Ish	560974b2db	doc/quickstart: use new test url that works ... Replace http://testmyids.org with http://testmynids.org/uid/index.html, as testmyids.org now always redirects to https.	4 years ago
Josh Stroschein	7ece0ac31f	doc: update installation documentation for CentOS and Fedora	4 years ago
Philippe Antoine	a04b5566a6	http: makes decompression time limit configurable	4 years ago
Jeff Lucovsky	25e9483168	doc/lua: Lua API name consistency ... This commit updates the documentation of the SCFlow* function names available to Lua scripts. Formerly, they used the prefix "Sc"; now they use "SC".	4 years ago
Jason Ish	547afcb983	doc/userguide/transforms: remove not about libnss being required	4 years ago
Jason Ish	41591af48b	doc/userguide/install: remove libnss	4 years ago
Jason Ish	4b9af8d2ce	doc/userguide: document --disable-hashing	4 years ago
Jason Ish	c0ddad8e7e	doc/ja3: libnss support no longer required	4 years ago
Kirby Kuehl	5499a6f7cd	doc: fix URL for unix-socket python example	4 years ago
Sascha Steinbiss	f78f444a5e	doc: build all manpages	4 years ago
Carl Smith	9b840104bd	lua: Make the rule action available to output scripts ... Useful for those that want to do custom logging from lua	4 years ago
Justin Ossevoort	320de5f43d	eve: Log tenant_id for all eve-json messages	4 years ago
Victor Julien	372fc26739	ci: buildbot is decommissioned, so remove prscript refs	4 years ago
Sascha Steinbiss	15c42e0d83	doc: add documentation for SRV DNS JSON structure	4 years ago
Philippe Antoine	096dce4bba	http2: allow filestore to work with HTTP2	4 years ago
Philippe Antoine	4e242645be	doc: explicit header normalization further ... And their concatenation as described in RFC 2616	4 years ago
Philippe Antoine	6b30890de9	doc: http.uri.raw has no spaces ... as they are in the protocol cf bug #2881	4 years ago
Victor Julien	7b4ac8dbab	doc/userguide: update http keywords	4 years ago
Victor Julien	ca47d75c80	doc/userguide: explain --strict-rule-keywords	4 years ago
Jeff Lucovsky	a18a9d3046	doc: New sticky buffer icmpv4.hdr	4 years ago
Phil Young	76de981574	napatech: Added comment indicating that hba will be deprecated ... HBA will be deprecated in Suricata 7	4 years ago
Jason Ish	3030a3da18	doc: provide eve 1 deprecation date	4 years ago
Victor Julien	c95850c6ce	doc/rules: document config rule option	4 years ago
Jeff Lucovsky	6f9b7e052a	doc/eve: Update threaded filename examples	4 years ago
Jason Ish	f70e1f571e	doc/userguide: add info about --set and lists	4 years ago
Jason Ish	69fffb2dc4	doc/userguide: include man page even when not including pdf ... Fix a mistake in Makefile.am where the man page was only being added to the distribution if the PDF was also created. It should be included even if the PDF cannot be included.	4 years ago
Shivani Bhardwaj	87617b200c	doc/datasets: add info about memcap and hashsize	5 years ago
Jason Ish	7d44e80a50	doc: document removal of unified2 ... And suggest an alternate tool, Meer if compatibility with Barnyard2 style databases is required. Redmine ticket: https://redmine.openinfosecfoundation.org/issues/3497	5 years ago
Jason Ish	e71f2b22fa	doc: add removal of individual json loggers ... Add link to multiple eve instances as a replacement for this feature.	5 years ago
Philippe Antoine	9b5c923327	http: disables lzma by default for HTTP	5 years ago
Victor Julien	e1ecb7dc41	doc/datasets: explain reloads, general improvements	5 years ago
Simon Dugas	48da18b081	doc: dns - document additional fields in eve event ... Documentation of additional fields for soa and sshfp. Also some minor doc fixes and updates.	5 years ago
Jeff Lucovsky	06f41f608c	doc: Improve grammar, spelling and clarifications ... This commit improves the overall documentation's grammar, spelling, and adds clarifications where needed.	5 years ago
jason taylor	b21160a6e3	doc: http.host keyword note for matching on port ... Signed-off-by: jason taylor <jtfas90@gmail.com>	5 years ago
Roland Fischer	de7c7eeff0	doc: Add dev code-style	5 years ago
Odin Jenseg	4549505418	doc/userguide: fix outdated xdp info	5 years ago
Philippe Antoine	999af4f62a	http2: adds documentation	5 years ago
James Dutrisac	8d5e54c046	pcap: recusively reading pcaps / documentation ... Changes to doc/userguide/partials/options.rst for feature 2363 (reading pcaps recursively)	5 years ago
Sascha Steinbiss	4e1a41a17d	output-json: add MAC address output ... This commit adds MAC address output to the EVE-JSON format. We follow the remarks made in Redmine ticket #962: for packets, log MAC src/dst as a scalar field in EVE; for flows, log MAC src/dst as lists in EVE. Field names are different between flow and packet context to avoid type confusion (src_mac vs. src_macs). Configuration approach and JSON representation is taken from previous GitHub PR #2700.	5 years ago
Sascha Steinbiss	c31360070b	rust/mqtt: add MQTT parser	5 years ago
Jeff Lucovsky	a5d30a3220	doc/output: Document multithreaded eve option	5 years ago
Philippe Antoine	1569f3e349	transform: adds url_decode keyword ... Fixes https://redmine.openinfosecfoundation.org/issues/2689 Adds a new source file to handle this keyword. And modifies documentation, Makefile, and registration accordingly. url_decode decodes url-encoded data, ie replacing '+' with space and '%HH' with its value.	5 years ago
Victor Julien	00cc3c7374	eve/ssh: change hassh logging format ... Elastic search didn't accept the 'hassh' and 'hassh.string'. It would see the first 'hassh' as a string and split the second key into a object 'hassh' with a string member 'string'. So two different types for 'hassh', so it rejected it. This patch mimics the ja3(s) logging by creating a 'hassh' object with 2 members: 'hash', which holds the md5 representation, and 'string' which holds the string representation.	5 years ago
Tristan Fletcher	6cbb4d4909	doc: fix spelling in flowbits image	5 years ago
Victor Julien	e04d48c8c8	doc/userguide: fix outdated mpm info	5 years ago
Victor Julien	04d88e7012	doc/suricata-update: fix typo and do minor cleanups ... Thanks to showipintbri PR 4465.	5 years ago
Jeff Lucovsky	901fbae7b9	doc: Add byte_math documentation	5 years ago
Jeff Lucovsky	496306e6a9	doc: update stream-depth description	5 years ago
Jeff Lucovsky	ec07f58705	doc: update file-store stream depth description	5 years ago
Vadym Malakhatko	a80f705d4b	userguide: add documentation for Hassh usage ... 1. Rules keywords 2. Json keywords 3. Usage in lua 4. Enabling in configuration file	5 years ago
Jeff Lucovsky	b116a56a32	doc: Correct typos	5 years ago
Jeff Lucovsky	59cc3c6281	doc: Update byte_extract doc	5 years ago
Jeff Lucovsky	297f91479e	doc: Fix spelling error	5 years ago
Victor Julien	06f414d66d	doc/manpage: improve intro, add examples	5 years ago
Victor Julien	75727c05e0	doc/manpage: add --reject-dev option	5 years ago
Victor Julien	82ac72782d	doc/userguide: update app-proto list	5 years ago
Victor Julien	e6330c354d	doc/userguide: list valid rule actions	5 years ago
Jeff Lucovsky	5e4aa5b851	doc: Improve tos description ... This commit improves the description of the `tos` keyword by emphasizing that the value used should adhere to the guidelines in RFC2474. Instead of specifying the DSCP value directly, right shift the DSCP value and use that.	5 years ago
Jeff Lucovsky	3005dca3fd	doc: pcrexform documentation	5 years ago
Jason Ish	a77662bdbf	userguide: remove old drop-log documentation ... Redmine issue: https://redmine.openinfosecfoundation.org/issues/2381	5 years ago
Jason Ish	8997a114cb	userguide: RDP now enabled by default ... Redmine issue: https://redmine.openinfosecfoundation.org/issues/3255	5 years ago
Jason Ish	3eb0461abd	userguide: SIP now enabled by default ... Redmine issue: https://redmine.openinfosecfoundation.org/issues/3256	5 years ago
Victor Julien	d0526e71c0	doc/userguide: add IPS with BPF info, minor cleanups	5 years ago
Jason Ish	6b8320d1c0	doc: document file-store v1 to v2 configuration changes	5 years ago
Jason Ish	6850dbc852	suricata.yaml: remove filestore v1 configuration	5 years ago
Victor Julien	e5fd47dcfd	doc/devguide: create basic layout ... Issue: #3343	5 years ago
Jason Ish	0dd1b2a616	doc: typo: http.server_body should be http.response_body ... Thanks to Jason Williams for pointing this out.	5 years ago
Victor Julien	a611ae2102	doc/perf: minor improvements	5 years ago
Andreas Herz	1d9db2b5f9	doc: add performance analysis section	5 years ago
Sascha Steinbiss	5598ff5bb3	doc/install: refer to buster as Debian stable	5 years ago
Todd Mortimer	6b4d32c6bb	doc: Update documentation for by_rule and by_both thresholds.	5 years ago
Jeff Lucovsky	5f71e7a371	doc/devguide: Submission and style ... This commit adds code submission and coding style guidelines to the devguide. Most of the material is a straight port from the wiki but there have been some content modifications and additions.	5 years ago
Jason Ish	752e4828d7	devguide: include sources in EXTRA_DIST ... Required for distcheck to pass, and required to build docs from a dist archive.	5 years ago
Victor Julien	e97cdb48f3	decode/teredo: implement port support ... Implement support for limiting Teredo detection and decoding to specific UDP ports, with 3544 as the default. If no ports are specified, the old behaviour of detecting/decoding on any port is still in place. This can also be forced by specifying 'any' as the port setting.	5 years ago
Jeff Lucovsky	4ad6c5421a	doc: fix documentation typos	5 years ago
Jeff Lucovsky	bc01392e93	doc: Update byte_test documentation	5 years ago
Frank Honza	1c8943dedd	add RFB parser ... This commit adds support for the Remote Framebuffer Protocol (RFB) as used, for example, by various VNC implementations. It targets the official versions 3.3, 3.7 and 3.8 of the protocol and provides logging for the RFB handshake communication for now. Logged events include endpoint versions, details of the security (i.e. authentication) exchange as well as metadata about the image transfer parameters. Detection is enabled using keywords for: - rfb.name: Session name as sticky buffer - rfb.sectype: Security type, e.g. VNC-style challenge-response - rfb.secresult: Result of the security exchange, e.g. OK, FAIL, ... The latter could be used, for example, to detect brute-force attempts on open VNC servers, while the name could be used to map unwanted VNC sessions to the desktop owners or machines. We also ship example EVE-JSON output and keyword docs as part of the Sphinx source for Suricata's RTD documentation.	5 years ago
Victor Julien	ccfdcb55fb	devguide: document new app-layer retvals	5 years ago
Philippe Antoine	6251deae21	doc: adds doc for ipv4.hdr signature keyword	5 years ago
Philippe Antoine	1cd314c500	detect: adds icmpv6.mtu keyword	5 years ago
Jeff Lucovsky	e14447d594	docs/napatech: Correct typo	5 years ago
Shivani Bhardwaj	c5cee05169	doc: Fix typo Generate -> Generator	5 years ago
Shivani Bhardwaj	7b1699c5a8	doc: Add chassis for dev docs ... Closes redmine ticket 3344.	5 years ago
Philippe Antoine	8396333493	detect: adds icmpv6.hdr keyword	5 years ago
Philippe Antoine	af1361a988	doc: add missing documentation for ipv6.hdr keyword	5 years ago
Jason Ish	d3f6a95b56	doc: removed unified2 output	5 years ago
Jeff Lucovsky	8c132c0b87	doc: Correct RST quote usage ... Corrects misplaced backticks preventing proper formatting of `mpm-algo` section.	5 years ago
Jeff Lucovsky	3385859176	doc/userguide: Update for dump-features	5 years ago
Phil Young	3fbcacf9a8	napatech: documentation hardware based bypass support ... Napatech hardware bypass support enables Suricata to utilize capabilities of Napatech SmartNICs to selectively bypass flow-based traffic.	5 years ago
Shivani Bhardwaj	700eebaecc	doc/conf: Update copyright and regex for version ... Make the new regex in compliance with the modern autoconf syntax. Closes redmine ticket #3423	5 years ago
jason taylor	1666bc0ad1	doc: minor capitalization fix ... Signed-off-by: jason taylor <jtfas90@gmail.com>	5 years ago
jason taylor	4f7dc4f136	doc: add bsize documentation and rule example ... Signed-off-by: jason taylor <jtfas90@gmail.com>	5 years ago
Daisu	fccdb1c642	doc/commandline: -i option is useable several times	5 years ago
Steven Hostetler	4ac5ab00b7	doc/install: fix geoip typo	5 years ago
Victor Julien	411dd69e92	doc/eve: layout and formatting fixes	5 years ago
Jason Williams	55a36c79ff	doc: update http keywords documentation	5 years ago
jason taylor	95237f9894	docs: update datasets examples ... Signed-off-by: jason taylor <jtfas90@gmail.com>	5 years ago
EmilienCourt	50bb8d4cb2	doc: fix typo on example ... Quotes have been forgotten in the dnp3.data example, which throws an SC_ERR_INVALID_SIGNATURE(39) if used like in the example.	5 years ago
Eric Leblond	9ef2f81ee7	doc/userguide: fix typo	5 years ago
Eric Leblond	821d590f5b	doc/userguide: fix base64 example ... Add a sticky buffer example and fix the content modifier one.	5 years ago
Pascal Delalande	8e6a2bd42e	doc: removal of disable-rust and path typo for suricatasc	5 years ago
Victor Julien	d5ae68afc2	doc: fix version in install doc	5 years ago
Victor Julien	1c27a99827	doc: add upgrade page	5 years ago
Jason Ish	718fcbb682	doc: document eve/dns v2 as the default ... Adds eve/dns v2 format documentation. Update legacy format to require the version field.	5 years ago
Philippe Antoine	6921608673	http: updates suricata.yaml comments ... As well as the userguide documentation about suricata.yaml	5 years ago
Jason Ish	9111b9df57	doc: cleanup enging logging ... Attempt cleanup the engine logging a bit. Also a include a verbatim excerpt of the default configuration here for reference purposes.	5 years ago
Jason Ish	c97195bf0b	doc: -v verbose option documentation update ... Update -v documentation to reflect the new behaviour discussed in bug #1851 where -v changes the log level to fixed levels instead of an offset of the default log level configured in suricata.yaml.	5 years ago
Konstantin Klinger	808ea0dba9	app-layer: remove obsolete msn protocol detection	5 years ago
Victor Julien	6d2bd6607e	datasets: make clear the feature is experimental	5 years ago
Jeff Lucovsky	17c3e22ecd	doc/eve.alert: Expand metadata description	5 years ago
Victor Julien	4061bf5ceb	doc/datasets: update example config to map	5 years ago
Victor Julien	029683cbac	doc: reformat linux ips guide	5 years ago
Eric Leblond	6d9416148b	doc: add nftables IPS configuration	5 years ago
Eric Leblond	82eb669205	doc: information about scaling AF_PACKET IPS mode	5 years ago
Eric Leblond	ffe81dc9f2	doc: add info about AF_PACKET IPS ... Based on https://home.regit.org/2012/09/new-af_packet-ips-mode-in-suricata/ Also fix some typo in Netfilter setup.	5 years ago
Jason Ish	0cd5452194	doc: mark independent json loggers as deprecated ... This is the loggers such as alert-json-log, dns-json-log, etc. They are not even referenced in the default configuration file, and are easily replaced with multiple eve instances.	5 years ago
Jason Ish	212252faf2	doc/drop.log: mark as deprecated and scheduled to be removed ... Also make sure options are in sync with those in suricata.yaml.	5 years ago
Jason Ish	5345379d14	doc/unified2: add deprecation/removal notice	5 years ago
Jason Ish	873bc290bc	doc/filestore(v1) - make deprecation text a note ... Highlights that is is deprecated in the HTML output.	5 years ago
Jason Ish	7f32822843	doc/filestore(v1) - document force-filestore field	5 years ago
Jeff Lucovsky	44a59b78c7	doc/anomaly Remove event_no	5 years ago
Victor Julien	be6cdd37f8	stream: remove fix stream.depth references	5 years ago
Peter Manev	10819ed892	doc: Update tuning considerations doc	5 years ago
Peter Manev	6df1001957	doc: Update high performance config doc	5 years ago
Victor Julien	bd2f1e15fd	doc/stats: minor clarrifications on 5.0 defaults	6 years ago
Victor Julien	42438ec08e	doc/userguide: add quickstart to dist	6 years ago
Giuseppe Longo	dd5d0afd79	doc: add SIP keywords	6 years ago
Jason Ish	d3e2cc9926	doc: document dns.opcode keyword	6 years ago
Jason Ish	daed788d49	doc: Replace dns_query with dns.query.	6 years ago
Giuseppe Longo	972be0a560	doc: update file-extraction section	6 years ago
Travis Green	798d874662	doc: fix whitespace	6 years ago
Victor Julien	6aa2d550a1	doc/dotprefix: fix example rules	6 years ago
Jeff Lucovsky	ab3d6328ba	detect/transform: add dotprefix keyword to doc	6 years ago
Victor Julien	df325d63ea	doc/eve.anomaly: fix indent and general formatting	6 years ago
Jeff Lucovsky	075592b66f	doc: Simplified anomaly configuration settings	6 years ago
Jeff Lucovsky	aaacbf28c2	logging/anomaly: Support configuration filter types	6 years ago
Eric Leblond	35bc73e4e2	doc: change eBPF directory path	6 years ago
Zach Kelly	caef8b5b38	protocol parser: rdp ... Initial implementation of feature 2314: 1. Add protocol parser for RDP 2. Add transactions for RDP negotiation 3. Add eve logging of transactions	6 years ago
Andreas Herz	d657fd9bf0	doc: add quickstart guide	6 years ago
Victor Julien	d5009c5d8c	doc/stream: briefly explain bypass	6 years ago
Jason Ish	0bb07b550c	userguide: remove section on using Oinkmaster ... Users should be using Suricata-Update now.	6 years ago
Travis Green	3f146cdd7e	doc: add endswith keyword docs	6 years ago
Travis Green	9f8dcad287	doc: update of ssh-kewords documentation ... Modifies ssh-keywords.rst to fix syntax error in example rule as well as update descriptions to indicate older keywords have been deprecated.	6 years ago
Jason Ish	9488002a0d	doc: use describe instead of option for old Sphinx ... Older versions of Sphinx will generate duplicate IDs when you have options like: .. option:: some-option .. option:: some-other-option The version of Sphinx provided on CentOS 7 has this issue, newer versions of Sphinx do not. As CentOS 7 is still a popular distribution, change ".. option" to ".. describe" which has the same visual output, but does not generate links.	6 years ago
Victor Julien	e36a963196	datasets/doc: minor fixes and clarifications	6 years ago
Victor Julien	0107b9a057	doc/dataset: initial documentation	6 years ago
Victor Julien	1bc738fbe4	doc: typo fixes ... By @espritlibre and @Zeal0us	6 years ago
Nick Price	d0a85b7550	ja3: Mention LibNSS dependency for JA3	6 years ago
Eric Leblond	cc28d24e9a	doc: install eBPF files in share directory ... Following proposal by Sascha Steinbiss, let's use /usr/share/suricata to store the eBPF files.	6 years ago
Eric Leblond	3cf49ae868	doc: fix English and some typos	6 years ago
Eric Leblond	4be6701836	doc: pointer to bpfctrl ... As bpfctrl is currently the easiest way to manage pinned maps, let's point to it. We will switch doc to suricatacl once support has been added.	6 years ago
Eric Leblond	8f1a7de791	doc: improve doc on compiling with eBPF support	6 years ago
Eric Leblond	f1ab27b7cb	doc: improve XDP cpu redirect documentation	6 years ago
Eric Leblond	6d9ac64f7b	doc: only balance by ip pair ... As there is some issue with defrag, let's recommend to only do IP pair load-balacing for RSS	6 years ago
Eric Leblond	a1d3835b86	doc: document filter.bpf changes ... Also adds some info to explain maps.	6 years ago
Eric Leblond	08397e07f1	doc: fix typos in geoip doc	6 years ago
Eric Leblond	0d5608bab2	doc: fix display of icmp code and type array	6 years ago
Eric Leblond	0c84591afe	doc: use a table to list direction filter in geoip	6 years ago
Eric Leblond	c01cadbade	doc: fix geoip syntax ... Spaces are not allowed before country code.	6 years ago
Vinjar Hillestad	4c18fee3c6	Documenting base64_decode and base64_content ... base64 doc changes based on #4027 pull feedback	6 years ago
Hilko Bengen	36998ab4cd	Add documentation for --with-clang parameter	6 years ago
Andreas Herz	c0bddff078	userguide: remove old reference to rule-reload option	6 years ago
Jeff Lucovsky	a66383569c	userguide: formatting: remove tabs	6 years ago
Jeff Lucovsky	c68510437f	userguide: ftp formatting updates	6 years ago
Jeff Lucovsky	2149807bd6	eve/ftp: Transaction support for unmatched requests ... Modified transaction logic to create a new transaction with each request; replies location transactions by using the oldest "open" (unmatched) transaction or the last transaction if none are open.	6 years ago
Jeff Lucovsky	1930b1f504	eve/ftp: Log FTP transactions ... This changeset includes changes that 1. Add transaction support to the FTP parser 2. Support eve json logging of FTP transactions	6 years ago
Bill Meeks	a291209e47	detect/geoip: migrate to GeoIP2 database format ... Issue #2765	6 years ago
Victor Julien	034555644b	doc: add tcp.hdr and udp.hdr	6 years ago
Victor Julien	a01df4b86b	doc: document tcp.mss keyword	6 years ago
Jeff Lucovsky	6cd39c5cfb	userguide: Document app-layer anomaly items ... This changeset expands the anomaly section to include newly added app-layer items.	6 years ago
Eric Leblond	1f151dd8a6	doc: address norg comments on eBPF doc	6 years ago
Eloïse Brocas	8692aac97f	doc: specify config file in ebpf doc ... This patch updates the ebpf-xdp.rst file to specify which configuration file has to be modified.	6 years ago
Eric Leblond	eea3c6b610	doc: info for new bypass counters	6 years ago
Eric Leblond	e3dccb2400	doc: update bypass stats doc	6 years ago
Eric Leblond	dbf3606169	doc: document flow event_type	6 years ago
Eric Leblond	8a11581ac8	doc: update ebpf doc following bypass_filter change	6 years ago
Eric Leblond	253c011c70	doc: update for latest xdp_filter.c change	6 years ago
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