RegexPatternSet
Note
AWS WAF Classic support will end on September 30, 2025.
This is AWS WAF Classic documentation. For more information, see AWS WAF Classic in the developer guide.
For the latest version of AWS WAF , use the AWS WAFV2 API and see the AWS WAF Developer Guide. With the latest version, AWS WAF has a single set of endpoints for regional and global use.
The RegexPatternSet specifies the regular expression (regex) pattern that you want AWS WAF to search for, such as B[a@]dB[o0]t. You can then configure AWS WAF to reject those requests.
Contents
- RegexPatternSetId
-
The identifier for the
RegexPatternSet. You useRegexPatternSetIdto get information about aRegexPatternSet, update aRegexPatternSet, remove aRegexPatternSetfrom aRegexMatchSet, and delete aRegexPatternSetfrom AWS WAF.RegexMatchSetIdis returned by CreateRegexPatternSet and by ListRegexPatternSets.Type: String
Length Constraints: Minimum length of 1. Maximum length of 128.
Pattern:
.*\S.*Required: Yes
- RegexPatternStrings
-
Specifies the regular expression (regex) patterns that you want AWS WAF to search for, such as
B[a@]dB[o0]t.Type: Array of strings
Array Members: Maximum number of 10 items.
Length Constraints: Minimum length of 1. Maximum length of 512.
Pattern:
.*Required: Yes
- Name
-
A friendly name or description of the RegexPatternSet. You can't change
Nameafter you create aRegexPatternSet.Type: String
Length Constraints: Minimum length of 1. Maximum length of 128.
Pattern:
.*\S.*Required: No
See Also
For more information about using this API in one of the language-specific AWS SDKs, see the following:
