AWS services or capabilities described in AWS Documentation may vary by region/location. Click Getting Started with Amazon AWS to see specific differences applicable to the China (Beijing) Region.
RegexPatternSet. You then use UpdateRegexPatternSet
to specify 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
To create and configure a
RegexPatternSet, perform the following steps:
Use GetChangeToken to get the change token that you provide in the
parameter of a
GetChangeToken to get the change token that you provide in the
parameter of an
Submit an UpdateRegexPatternSet request to specify the string that you want AWS WAF to watch for.
For more information about how to use the AWS WAF API to allow or block HTTP requests, see the AWS WAF Developer Guide.
For .NET Core and PCL this operation is only available in asynchronous form. Please refer to CreateRegexPatternSetAsync.
public abstract CreateRegexPatternSetResponse CreateRegexPatternSet( CreateRegexPatternSetRequest request )
Container for the necessary parameters to execute the CreateRegexPatternSet service method.
|WAFDisallowedNameException||The name specified is invalid.|
|WAFInternalErrorException||The operation failed because of a system problem, even though the request was valid. Retry your request.|
|WAFLimitsExceededException||The operation exceeds a resource limit, for example, the maximum number of WebACL objects that you can create for an AWS account. For more information, see Limits in the AWS WAF Developer Guide.|
|WAFStaleDataException||The operation failed because you tried to create, update, or delete an object by using a change token that has already been used.|
Supported in: 4.5, 4.0, 3.5
Portable Class Library:
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms