Thibault "bui" Koechlin
8f6659a2ec
fix the float comparison by using Abs(a,b) < 1e-6 approach (IEEE 754). Move the initializiation of expr helpers ( #2492 )
2023-09-28 17:22:00 +02:00
Laurence Jones
93c22f29cf
Unmarshal Json ( #2414 )
...
Log the actual line that caused an error to help debugging
2023-08-09 09:42:08 +01:00
mmetc
ffadd42779
update dependency on go-cs-lib; drop the pkg/ part ( #2393 )
2023-07-28 16:35:08 +02:00
mmetc
a01ce18b98
replace imports of path with path/filepath ( #2330 )
2023-07-26 10:29:58 +02:00
Laurence Jones
2c8769adf6
Update jsonextract.go ( #2287 )
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Return nil instead of empty string as ParseKV does the same
2023-06-16 18:34:55 +01:00
mmetc
396dcf8e6e
dependencies: replaced function calls to pkg/types, errors.Wrap ( #2235 )
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we now use a generic pointer function, and slowly remove the deprecated pkg/errors
2023-06-01 16:31:56 +02:00
Laurence Jones
4fbc3402fb
Update KV ignore whitespace before and after = ( #2236 )
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* Update KV ignore whitespace before and after `=`
* Update helpers.go
Don't need whitespace infront of KEY
* Add some tests to ensure edge cases
* Ensure quoted and unquoted values act the same
2023-05-26 15:35:46 +01:00
mmetc
b2d3520519
decouple bouncer dependencies: use go-cs-lib in test code ( #2229 )
2023-05-25 15:37:44 +02:00
Thibault "bui" Koechlin
77f2968267
fix the behavior of json unmarshal to not return the full map ( #2199 )
2023-05-16 09:10:38 +02:00
Laurence Jones
424215f228
Add ParseKV helper and rework UnmarshalJSON as a proper helper ( #2184 )
2023-05-12 09:43:01 +02:00
blotus
4ae41a363d
add Hostname helper in expr and templating ( #2193 )
2023-05-11 14:25:04 +02:00
blotus
e1f4a71357
readd KeyExists expr helper ( #2180 )
2023-05-04 16:55:34 +02:00
blotus
a753ea6981
Add B64decode expr helper ( #2183 )
2023-05-04 14:15:20 +02:00
Thibault "bui" Koechlin
4ff8f498ce
add a LogInfo expr helper ( #2179 )
2023-05-03 10:07:11 +02:00
mmetc
0c5d233563
Minor cleanup and dead code removal ( #2166 )
2023-04-12 16:57:38 +02:00
blotus
772d5b5c32
Add experimental support for re2 ( #2138 )
2023-03-28 16:26:47 +02:00
blotus
1095f6c875
use expr.Function for custom functions instead of passing them in the env ( #2133 )
2023-03-28 10:49:01 +02:00
Thibault "bui" Koechlin
d87f088b8f
match expr helper ( #2126 )
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* match expr helper
2023-03-21 10:39:17 +01:00
blotus
c77fe16943
actually fix expr-debugger to work with the new version ( #2124 )
2023-03-16 15:20:48 +01:00
blotus
94c7efdb5b
add ToString() helper ( #2100 )
2023-03-16 15:20:31 +01:00
blotus
6aaf3cd50b
Update expr to 1.12.2 ( #2110 )
2023-03-09 16:56:11 +01:00
mmetc
e161507d08
Lint (type inference): remove redundant type declarations ( #2111 )
2023-03-09 11:56:02 +01:00
Thibault "bui" Koechlin
d95b7afe61
Distance support : Impossible travel ( #2108 )
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* add distance helpers
2023-03-08 18:29:42 +01:00
Thibault "bui" Koechlin
5b0fe4b7f1
support for regexps result cache ( #2104 )
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* support for regexps result cache : gcache + xxhash
Co-authored-by: Marco Mariani <marco@crowdsec.net>
2023-03-08 16:07:49 +01:00
blotus
812b87ab48
Add IsIPV4() and IsIP() helpers ( #2050 )
2023-02-10 14:44:42 +01:00
Thibault "bui" Koechlin
0f5560b62a
more strings helpers ( #2040 )
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* more strings helpers
2023-02-09 15:23:21 +01:00
Thibault "bui" Koechlin
4f29ce2ee7
CTI API Helpers in expr ( #1851 )
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* Add CTI API helpers in expr
* Allow profiles to have an `on_error` option to profiles
Co-authored-by: Sebastien Blot <sebastien@crowdsec.net>
2023-01-19 08:45:50 +01:00
Thibault "bui" Koechlin
6fb962a941
Allow parsers to capture data for future enrichment ( #1969 )
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* Allow parsers to capture data in a cache, that can be later accessed via expr helpers (fake multi-line support)
2023-01-11 15:01:02 +01:00
mmetc
033082a31e
ParseUnix() test fix: force UTC ( #1970 )
2023-01-04 16:22:17 +01:00
Laurence Jones
401739b036
Add unix expr helper ( #1952 )
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* Add unix expr helper
* Add original value not parsed error
* return early if cannot parse
* Add tests
* Fix negative value
2022-12-29 14:53:06 +00:00
mmetc
104f5d1fe6
lint: error handling cleanup ( #1877 )
2022-11-29 09:16:07 +01:00
mmetc
895691dad1
enabled linters: gocritic, nilerr ( #1853 )
2022-11-07 10:36:50 +01:00
Laurence Jones
668627f890
Add error checking to lookup host ( #1847 )
2022-10-31 18:38:01 +00:00
ThinkChaos
22479a289d
Add LookupHost expr lib func ( #1775 )
2022-10-26 10:17:48 +01:00
mmetc
1d9f861f28
unit tests: always capture testcase variable -> allow parallel testing ( #1797 )
2022-10-10 10:48:26 +02:00
he2ss
7fafb483ad
Pkg/database/fix count decisions since by value ( #1606 )
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* fix CountDecisionsSinceByValue to have also expired decisions
2022-06-23 12:04:07 +02:00
mmetc
628d7be1d8
simplify err.Error() to err when used in printf context ( #1603 )
2022-06-22 15:53:53 +02:00
he2ss
3d6f015211
Add duration expr to add duration formula ( #1556 )
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* add duration expr to add duration formula
2022-06-22 11:29:52 +02:00
mmetc
10585bfecc
enabled linters and fixes for: misspell, predeclared, unconvert, ineffassign, gosimple, govet ( #1595 )
2022-06-16 14:41:54 +02:00
blotus
4b311684ab
Add more JSON expr helpers ( #1576 )
2022-06-08 12:15:29 +02:00
AlteredCoder
1e1741aa45
Allow to set static to a pointer and add IsIPV6 helper ( #1540 )
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* Allow to set static to a pointer and add IsIPV6 helper
2022-05-19 16:28:25 +02:00
blotus
64369b5c2b
add expr XML helpers ( #1493 )
2022-04-29 13:52:23 +02:00
AlteredCoder
526a4dbd08
Reduce the query unescape helper verbosity ( #1447 )
2022-04-19 12:31:29 +02:00
AlteredCoder
5a0843852a
add IpToRange helpers and allows to have an expression with scope Range ( #1260 )
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* add IpToRange helpers and allows to have an expression with scope Range
2022-02-14 16:50:52 +01:00
Thibault "bui" Koechlin
cc1ab8c50d
switch to utc time everywhere ( #1167 )
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* switch to utc time everywhere
Co-authored-by: alteredCoder <kevin@crowdsec.net>
2022-01-19 14:56:05 +01:00
AlteredCoder
458dcd1979
add more helpers ( #1091 )
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* add more exprhelpers
2021-12-14 11:07:40 +01:00
blotus
2bc9f33e12
add ParseUri() expr helper ( #994 )
2021-10-08 16:50:31 +02:00
Thibault "bui" Koechlin
af4bb350c0
hubtests revamp + cscli explain ( #988 )
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* New hubtest CI for scenarios/parsers from the hub
* New `cscli explain` command to visualize parsers/scenarios pipeline
Co-authored-by: alteredCoder <kevin@crowdsec.net>
Co-authored-by: Sebastien Blot <sebastien@crowdsec.net>
Co-authored-by: he2ss <hamza.essahely@gmail.com>
Co-authored-by: Cristian Nitescu <cristian@crowdsec.net>
2021-10-04 17:14:52 +02:00
he2ss
e651379964
add jsonExtractUnescape Helper ( #962 )
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* add jsonExtractUnescape Helper
2021-09-10 12:43:11 +02:00
AlteredCoder
5ae69aa293
fix stacktrace when mmdb file are not present ( #935 )
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* fix stacktrace when mmdb file are not present
2021-09-09 16:27:30 +02:00
