Creates a RegexMatchSet. You then use UpdateRegexMatchSet to identify
the part of a web request that you want AWS WAF to inspect, such as the values of
User-Agent header or the query string. For example, you can create
RegexMatchSet that contains a
RegexMatchTuple that looks
for any requests with
User-Agent headers that match a
B[a@]dB[o0]t. You can then configure AWS WAF to reject those
To create and configure a
RegexMatchSet, 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 UpdateRegexMatchSet request to specify the part of the request that
you want AWS WAF to inspect (for example, the header or the URI) and the value, using
RegexPatternSet, 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 CreateRegexMatchSetAsync.
public abstract CreateRegexMatchSetResponse CreateRegexMatchSet( CreateRegexMatchSetRequest request )
Container for the necessary parameters to execute the CreateRegexMatchSet 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
Supported in: Windows Store Apps
Supported in: Windows Phone 8.1
Supported in: Xamarin Android
Supported in: Xamarin iOS (Unified)
Supported in: Xamarin.Forms