software.amazon.awscdk.services.wafv2

Interface CfnWebACL.XssMatchStatementProperty

All Superinterfaces:

software.amazon.jsii.JsiiSerializable

All Known Implementing Classes:

CfnWebACL.XssMatchStatementProperty.Jsii$Proxy

Enclosing class:

CfnWebACL

@Stability(value=Stable)
public static interface CfnWebACL.XssMatchStatementProperty
extends software.amazon.jsii.JsiiSerializable

A rule statement that defines a cross-site scripting (XSS) match search for AWS WAF to apply to web requests.

XSS attacks are those where the attacker uses vulnerabilities in a benign website as a vehicle to inject malicious client-site scripts into other legitimate web browsers. The XSS match statement provides the location in requests that you want AWS WAF to search and text transformations to use on the search area before AWS WAF searches for character sequences that are likely to be malicious strings.

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.wafv2.*;
 Object all;
 Object allQueryArguments;
 Object body;
 Object method;
 Object queryString;
 Object singleHeader;
 Object singleQueryArgument;
 Object uriPath;
 XssMatchStatementProperty xssMatchStatementProperty = XssMatchStatementProperty.builder()
         .fieldToMatch(FieldToMatchProperty.builder()
                 .allQueryArguments(allQueryArguments)
                 .body(body)
                 .jsonBody(JsonBodyProperty.builder()
                         .matchPattern(JsonMatchPatternProperty.builder()
                                 .all(all)
                                 .includedPaths(List.of("includedPaths"))
                                 .build())
                         .matchScope("matchScope")
                         // the properties below are optional
                         .invalidFallbackBehavior("invalidFallbackBehavior")
                         .build())
                 .method(method)
                 .queryString(queryString)
                 .singleHeader(singleHeader)
                 .singleQueryArgument(singleQueryArgument)
                 .uriPath(uriPath)
                 .build())
         .textTransformations(List.of(TextTransformationProperty.builder()
                 .priority(123)
                 .type("type")
                 .build()))
         .build();
 

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	CfnWebACL.XssMatchStatementProperty.Builder A builder for CfnWebACL.XssMatchStatementProperty
static class	CfnWebACL.XssMatchStatementProperty.Jsii$Proxy An implementation for CfnWebACL.XssMatchStatementProperty

Method Summary

Modifier and Type	Method and Description
static CfnWebACL.XssMatchStatementProperty.Builder	builder()
Object	getFieldToMatch() The part of a web request that you want AWS WAF to inspect.
Object	getTextTransformations() Text transformations eliminate some of the unusual formatting that attackers use in web requests in an effort to bypass detection.

Methods inherited from interface software.amazon.jsii.JsiiSerializable

$jsii$toJson

Method Detail

getFieldToMatch

@Stability(value=Stable)
 @NotNull
Object getFieldToMatch()

The part of a web request that you want AWS WAF to inspect.

getTextTransformations

@Stability(value=Stable)
 @NotNull
Object getTextTransformations()

Text transformations eliminate some of the unusual formatting that attackers use in web requests in an effort to bypass detection.

If you specify one or more transformations in a rule statement, AWS WAF performs all transformations on the content identified by FieldToMatch , starting from the lowest priority setting, before inspecting the content for a match.

builder

@Stability(value=Stable)
static CfnWebACL.XssMatchStatementProperty.Builder builder()

Returns:

a CfnWebACL.XssMatchStatementProperty.Builder of CfnWebACL.XssMatchStatementProperty