RegexPatternSetUpdate - Amazon WAFV2
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RegexPatternSetUpdate

Note

Amazon WAF Classic support will end on September 30, 2025.

This is Amazon WAF Classic documentation. For more information, see Amazon WAF Classic in the developer guide.

For the latest version of Amazon WAF , use the Amazon WAFV2 API and see the Amazon WAF Developer Guide. With the latest version, Amazon WAF has a single set of endpoints for regional and global use.

In an UpdateRegexPatternSet request, RegexPatternSetUpdate specifies whether to insert or delete a RegexPatternString and includes the settings for the RegexPatternString.

Contents

Action

Specifies whether to insert or delete a RegexPatternString.

Type: String

Valid Values: INSERT | DELETE

Required: Yes

RegexPatternString

Specifies the regular expression (regex) pattern that you want Amazon WAF to search for, such as B[a@]dB[o0]t.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 512.

Pattern: .*

Required: Yes

See Also

For more information about using this API in one of the language-specific Amazon SDKs, see the following: