detect/transform: from_base64 transform #10651
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Refactor utility functions/definitions from the byte_math module into the parser module. This includes parse_var and ResultValue Issue: 6487
Issue: 6487 Implement from_base64 option parsing in Rust. The Rust module also contains unit tests.
Issue: 6487
Implement the from_base64 transform:
[bytes value] [offset value] [mode strict|rfc4648|rfc2045]
The value for bytes and offset may be a byte_ variable or an
unsigned integer.
jlucovsky
requested review from
jasonish,
jufajardini and
victorjulien
as code owners
catenacyber
reviewed
Mar 15, 2024
|
Information: QA ran without warnings. Pipeline 19376 |
catenacyber
requested changes
Mar 21, 2024
|
Continued in #10689 |
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Continuation of #10561
This PR provides the
from_base64transform used to match on content decoded with base64 using the mode (default rfc4648).Link to redmine ticket: 6487
Describe changes:
from_base64Updates:
SCprefix for some items exported to CProvide values to any of the below to override the defaults.
To use a pull request use a branch name like
pr/NwhereNis thepull request number.
Alternatively,
SV_BRANCHmay also be a link to anOISF/suricata-verify pull-request.