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Author SHA1 Message Date
Mark Stemm
044a7c153e Don't track event "tags" i.e. event types in rulesets 
Modify rulesets to not keep track of the event types for a given set
filter. Instead, using the changes in
https://github.com/falcosecurity/libs/pull/74 event types are returned
directly by the filter.

Within each ruleset, there's a vector that maps from event number to
set of filters that are related to that event number. There's also a
general set of filters for all event types.

run() both indexes into the per-event vector as well as iterate over
the all event types set.

Also, used shared_ptr instead of direct pointers, which matches the
updated interface used by lua_parser. This simplifies the bookkeeping
a bit (no more delete when removing rulesets).

Given these changes, there's no need for a separate
falco_sinsp_ruleset class any longer, so remove it.

Signed-off-by: Mark Stemm <mark.stemm@gmail.com>
 2021-10-12 17:59:38 +02:00
Frederico Araujo
a0f7d7cf85 update(adopters.md): add falco libs users section 
Signed-off-by: Frederico Araujo <frederico.araujo@ibm.com>
 2021-10-07 12:32:12 +02:00
Frederico Araujo
bb81133201 docs(changelog.md): update for release 0.30.0 
Signed-off-by: Frederico Araujo <frederico.araujo@ibm.com>
 2021-09-30 17:20:15 +02:00
Michele Zuccala
46d5266ac8 build(cmake): bump libs version to 3aa7a83 
Signed-off-by: Michele Zuccala <michele@zuccala.com>
 2021-09-29 19:50:14 +02:00
Leo Di Donato
3414ca5361 update(proposal): clarify that old drivers are not removed anymore 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-09-29 16:51:25 +02:00
Jason Dellaluce
0eb170cf5f update(test): enhance test cases for tags in json outputs 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-28 12:44:27 +02:00
Jason Dellaluce
21fa6e9505 update(outputs): make tags configurable in json output 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-28 12:44:27 +02:00
Michele Zuccala
b82cbb1b59 build(cmake): bump libs version to 5727c45 
Signed-off-by: Michele Zuccala <michele@zuccala.com>
 2021-09-24 17:58:22 +02:00
Domenico Chirabino
d033868ab9 falso.service: set StandardOutput to null 
Signed-off-by: Domenico Chirabino <chirabino@protonmail.com>
 2021-09-23 08:46:47 +02:00
Jason Dellaluce
7c98d0047c update(outputs): fixing spacing issue 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-21 18:59:10 +02:00
Jason Dellaluce
c7d9b6ee7f test(outputs): add source and tags to json output 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-21 18:59:10 +02:00
Jason Dellaluce
8273e57598 new(outputs): add source and tags to json output 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-21 18:59:10 +02:00
Jason Dellaluce
b0562242e8 test(grpc): Test tags on outputs service 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-21 18:59:10 +02:00
Jason Dellaluce
ca66b84e5a new(grpc): Add tags to outputs service 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-21 18:59:10 +02:00
spartan
7c9ec9fc17 fix bugs 
Signed-off-by: Spartan-65 <liuyanchong@outlook.com>
 2021-09-21 18:54:09 +02:00
Jason Dellaluce
9ea43c2663 update(test): check output order in output_strictly_contains 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-21 18:53:09 +02:00
Jason Dellaluce
4d55847bd4 fix(test): avoid output_strictly_contains failures 
Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
 2021-09-21 18:53:09 +02:00
Michele Zuccala
a684bec007 update(userspace/falco): throw logic errors on invalid config values for metadata download 
Signed-off-by: Michele Zuccala <michele@zuccala.com>
 2021-09-20 16:56:15 +02:00
Michele Zuccala
812aa9b566 new(userspace/falco): add customizable metadata fetching params 
Signed-off-by: Michele Zuccala <michele@zuccala.com>
 2021-09-20 16:56:15 +02:00
Tom Keyte
e0f8b81692 Remove duplicate allowed ecr registry rule 
Signed-off-by: Tom Keyte <tom.keyte@onsecurity.co.uk>
 2021-09-17 11:12:54 +02:00
Alberto Pellitteri
874809351f rules(list https_miner_domains): fix typo in the list 
Co-authored-by: darryk10 <stefano.chierici@sysdig.com>
Signed-off-by: Alberto Pellitteri <albertopellitteri96@gmail.com>
 2021-09-17 09:16:54 +02:00
Alberto Pellitteri
4527228ef8 rules(list https_miner_domains): add new miner domains 
Signed-off-by: Alberto Pellitteri <albertopellitteri96@gmail.com>
Co-authored-by: darryk10 <stefano.chierici@sysdig.com>
 2021-09-17 09:16:54 +02:00
Alberto Pellitteri
e684c95e23 rules(list miner_domains): add new miner domains 
Signed-off-by: Alberto Pellitteri <albertopellitteri96@gmail.com>
Co-authored-by: darryk10 <stefano.chierici@sysdig.com>
 2021-09-17 09:16:54 +02:00
Leonardo Grasso
2390ca447a new: ability to filter by a node when fetching K8S metadata 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2021-09-16 15:33:41 +02:00
Leonardo Grasso
af0e6da375 build(cmake/modules): upgrade driver version to f7029e 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2021-09-16 15:33:41 +02:00
Michal Schott
84e7d3f18f Switching from stable to old-stable (buster). 
Added libssl-dev package.

Signed-off-by: Michal Schott <michal.schott@onegini.com>
 2021-09-10 01:11:38 +02:00
Thomas Labarussias
2a8c0e8bb7 add Qonto as adopter 
Signed-off-by: Thomas Labarussias <issif+github@gadz.org>
 2021-09-02 17:36:36 +02:00
Michele Zuccala
f28688551c fix(build): adapt to new debian 11 package names 
Signed-off-by: Michele Zuccala <michele@zuccala.com>
 2021-08-25 17:18:20 +02:00
Leonardo Grasso
b12d37a3b8 docs(RELEASE.md): switch to 3 releases per year 
Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2021-08-25 17:17:20 +02:00
Loris Degioanni
5e027c7fe2 Proposal for a libs plugin system 
Description of changes to falcosecurity/libs and /falco to support
plugins to provide events and extract fields from events.

Signed-off-by: Loris Degioanni <loris@sysdig.com>
Co-authored-by: Leonardo Di Donato <leodidonato@gmail.com>
Co-authored-by: Mark Stemm <mark.stemm@gmail.com>
Co-authored-by: Leonardo Grasso <me@leonardograsso.com>
 2021-08-24 17:52:19 +02:00
Leo Di Donato
efbe887d6e docs: CHANGELOG for 0.29.1 cleanup 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-07-30 12:20:10 +02:00
Leonardo Grasso
7dcbeb1f44 build(.circleci): ncurses is not required anymore 
Since `libs` version 13ec67ebd23417273275296813066e07cb85bc91

Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2021-07-29 18:20:47 +02:00
Leonardo Grasso
93667f2d3e build(docker/builder): ncurses-dev is not required anymore 
Since `libs` version 13ec67ebd23417273275296813066e07cb85bc91

Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
 2021-07-29 18:20:47 +02:00
Leonardo Di Donato
b5b1763d09 docs: CHANGELOG for Falco 0.29.1 changeset 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-30 16:14:26 +02:00
Leonardo Di Donato
d6690313a0 update(rules): bump the required engine version to version 9 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
Leonardo Di Donato
98ce88f7ef chore(rules): imporve name of the list for userfaultfd exceptions 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
Leonardo Di Donato
9ff8099501 update(userspace/engine): bump falco engine version 
Co-authored-by: Kaizhe Huang <derek0405@gmail.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
Leonardo Di Donato
7db4778f55 update(rules): introducing list user_known_userfaultfd_activities to exclude processes known to use userfaultfd syscall 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
Leonardo Di Donato
7f761ade4b update(rules): introducing the macro consider_userfaultfd_activities to act as a gate 
Co-authored-by: Kaizhe Huang <derek0405@gmail.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
Leonardo Di Donato
84257912e0 update(rules): tag rule as syscall 
Co-authored-by: Kaizhe Huang <derek0405@gmail.com>
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
Leonardo Di Donato
9bc942c654 new(rules): detect unprivileged (successful) userfaultfd syscalls 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
Leonardo Di Donato
8216b435cb update(rules): adding container info to the output of the Lryke detecting kernel module injections from containers 
Signed-off-by: Leonardo Di Donato <leodidonato@gmail.com>
 2021-06-23 10:44:03 +02:00
maxgio
78f710c706 docs(release.md): update 
Signed-off-by: maxgio92 massimiliano.giovagnoli.1992@gmail.com

Co-authored-by: Leo Di Donato <leodidonato@gmail.com>
 2021-06-22 18:59:28 +02:00
maxgio
1dd97c1b6f docs(release.md): update 
Signed-off-by: maxgio92 massimiliano.giovagnoli.1992@gmail.com

Co-authored-by: Leo Di Donato <leodidonato@gmail.com>
 2021-06-22 18:59:28 +02:00
maxgio92
3ef5716fa2 docs(release.md): document website snapshot for new minor versions 
Signed-off-by: maxgio92 <massimiliano.giovagnoli.1992@gmail.com>
 2021-06-22 18:59:28 +02:00
maxgio92
64102078c7 docs(release.md): update gh release description template 
Signed-off-by: maxgio92 <massimiliano.giovagnoli.1992@gmail.com>
 2021-06-22 18:59:28 +02:00
maxgio92
9703853da8 docs(changelog.md): add new non-user facing change 
Signed-off-by: maxgio92 <massimiliano.giovagnoli.1992@gmail.com>
 2021-06-21 16:55:25 +02:00
maxgio92
96403fa275 docs(changelog.md): fix typo in rules change log 
Signed-off-by: maxgio92 <massimiliano.giovagnoli.1992@gmail.com>
 2021-06-21 16:55:25 +02:00
Thomas Spear
acd5422b55 Fix link to CONTRIBUTING.md in the Pull Request Template 
Signed-off-by: Thomas Spear <tspear@conquestcyber.com>
 2021-06-21 11:01:38 +02:00
maxgio92
099c79ddde docs(changelog.md): add release 0.29.0 
Signed-off-by: maxgio92 <massimiliano.giovagnoli.1992@gmail.com>
 2021-06-17 17:43:54 +02:00