AWS::WAFv2::RuleGroup TextTransformation
Text transformations eliminate some of the unusual formatting that attackers use in web requests in an effort to bypass detection.
Syntax
To declare this entity in your Amazon CloudFormation template, use the following syntax:
Properties
Priority
-
Sets the relative processing order for multiple transformations. Amazon WAF processes all transformations, from lowest priority to highest, before inspecting the transformed content. The priorities don't need to be consecutive, but they must all be different.
Required: Yes
Type: Integer
Minimum:
0
Update requires: No interruption
Type
-
For detailed descriptions of each of the transformation types, see Text transformations in the Amazon WAF Developer Guide.
Required: Yes
Type: String
Allowed values:
NONE | COMPRESS_WHITE_SPACE | HTML_ENTITY_DECODE | LOWERCASE | CMD_LINE | URL_DECODE | BASE64_DECODE | HEX_DECODE | MD5 | REPLACE_COMMENTS | ESCAPE_SEQ_DECODE | SQL_HEX_DECODE | CSS_DECODE | JS_DECODE | NORMALIZE_PATH | NORMALIZE_PATH_WIN | REMOVE_NULLS | REPLACE_NULLS | BASE64_DECODE_EXT | URL_DECODE_UNI | UTF8_TO_UNICODE
Update requires: No interruption