Commit Graph

34 Commits (535938d7f67715ec67ab0c8dd99aa3a670f89d0a)

Author SHA1 Message Date
Jeff Lucovsky 47e268d609 detect/byte_math: Document bytes variable name
Issue: 6145

Document that byte_math accepts a variable name for bytes (optional)
2 years ago
Jeff Lucovsky 3a4554fc2b detect/byte-jump: Document var usage for nbytes
Issue: 6105
2 years ago
Jeff Lucovsky 73b943276e doc/byte_test: Document byte_test variable usage
Issue: 6144

This commit updates the byte_test documentation now that a variable name
can be used for the nbytes value.
2 years ago
Victor Julien c0d9b3c078 doc/userguide: spelling 2 years ago
Jeff Lucovsky fd46c93a8f doc/byte_math: Add divide by 0 discussion.
Issue: 5945
2 years ago
Jeff Lucovsky 35bbdf4124 doc/content: Add limits for distance/within
Ticket: 5740
2 years ago
Jeff Lucovsky 197ad51138 doc: Update bsize documentation
This commit updates the bsize documentation

1. Describe what happens when "content" immediately precedes "bsize"
2. Include the operators and
3. Include examples using the operators.
2 years ago
Jeff Lucovsky 192a31c74e doc: Fixup byte* entries to display tables properly 2 years ago
jason taylor c29942c029 userguide: update dsize documentation/examples
Signed-off-by: jason taylor <jtfas90@gmail.com>
3 years ago
jason taylor ca9e9009ba doc: add bsize keyword examples
Signed-off-by: jason taylor <jtfas90@gmail.com>
3 years ago
Philippe Antoine fae7389ae2 pcre2: document the behavioral changes 3 years ago
Joshua Lumb cf9b2b5fd1 detect-dsize: Add ! operator for dsize matching 4 years ago
Andreas Herz a5f36eccf1 doc: add documentation for rawbytes keyword 4 years ago
Jeff Lucovsky 901fbae7b9 doc: Add byte_math documentation 5 years ago
Jeff Lucovsky 59cc3c6281 doc: Update byte_extract doc 5 years ago
Jeff Lucovsky 4ad6c5421a doc: fix documentation typos 5 years ago
Jeff Lucovsky bc01392e93 doc: Update byte_test documentation 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
Travis Green 3f146cdd7e doc: add endswith keyword docs 6 years ago
Andreas Herz 30fd80b0ef doc: convert fancy quotes to straight quotes 6 years ago
Bryant Smith 398133b6ce doc: add byte_* documentation to the userguide
Added byte_test, byte_jump and byte_extract description and example rules
6 years ago
Pascal Delalande f2dca46382 doc: fix minor typo 6 years ago
Pascal Delalande e3c5784dd5 doc: minor updates (tls custom, TODO removal, ftp/smb file rules) 7 years ago
Victor Julien 07738af868 detect/content: introduce startswith modifier
Add startswith modifier to simplify matching patterns at the start
of a buffer.

Instead of:
    content:"abc"; depth:3;
This enables:
    content:"abc"; startswith;

Especially with longer patterns this makes the intention of the rule
more clear and eases writing the rules.

Internally it's simply a shorthand for 'depth:<pattern len>;'.

Ticket https://redmine.openinfosecfoundation.org/issues/742
7 years ago
Ralph Broenink 722cff1862 doc: Restructure ToC
* All sections up to 2 levels deep are now shown regardless of whether they are a separate page
* Rename Xbits and Thresholding for more consistent naming
* Minor adjustment in the Payload Keywords section
7 years ago
Ralph Broenink e9b25988ba doc: Move pcre entirely to Payload Keywords section
(plus remove lingering screenshot of a rule)
7 years ago
Ralph Broenink bb1bf2643d doc: Move fast_pattern and prefilter to dedicated page 7 years ago
Ralph Broenink fea037fda8 doc: Moved explanation of normalized buffers to rules introduction 7 years ago
Ralph Broenink 3413793768 doc: Use lowercased keyword names as section titles 7 years ago
Ralph Broenink a52aacb4ea doc: Replace images of tables and rules with text in rules docs
In some chapters of the rules documentation, many sections used examples of rules, but these were inserted into images. These have been replaced by text and HTML emphasis.

Additionally, some tables embedded into images were also replaced by reST tables.
7 years ago
Andreas Herz bf1a8d08da doc: rephrase nocase placement explanation 8 years ago
Jason Ish 0c6c9784a2 doc: document that that ;, \, " need to be escaped in rules 8 years ago
Jason Ish 2751baae46 doc: rename from "sphinx" to "userguide" 9 years ago