software.amazon.awscdk.services.waf.regional

Class CfnSizeConstraintSet.SizeConstraintProperty.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.waf.regional.CfnSizeConstraintSet.SizeConstraintProperty.Jsii$Proxy

All Implemented Interfaces:

CfnSizeConstraintSet.SizeConstraintProperty

Enclosing interface:

CfnSizeConstraintSet.SizeConstraintProperty

public static final class CfnSizeConstraintSet.SizeConstraintProperty.Jsii$Proxy
extends software.amazon.jsii.JsiiObject
implements CfnSizeConstraintSet.SizeConstraintProperty

An implementation for CfnSizeConstraintSet.SizeConstraintProperty

Nested Class Summary

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.waf.regional.CfnSizeConstraintSet.SizeConstraintProperty

CfnSizeConstraintSet.SizeConstraintProperty.Builder, CfnSizeConstraintSet.SizeConstraintProperty.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef) Constructor that initializes the object based on values retrieved from the JsiiObject.

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
boolean	equals(java.lang.Object o)
java.lang.String	getComparisonOperator() The type of comparison you want AWS WAF to perform.
java.lang.Object	getFieldToMatch() The part of a web request that you want AWS WAF to inspect, such as a specific header or a query string.
java.lang.Number	getSize() The size in bytes that you want AWS WAF to compare against the size of the specified `FieldToMatch` .
java.lang.String	getTextTransformation() Text transformations eliminate some of the unusual formatting that attackers use in web requests in an effort to bypass AWS WAF .
int	hashCode()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.awscdk.services.waf.regional.CfnSizeConstraintSet.SizeConstraintProperty

builder

Constructor Detail

Jsii$Proxy

protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)

Constructor that initializes the object based on values retrieved from the JsiiObject.

Parameters:

objRef - Reference to the JSII managed object.

Method Detail

getComparisonOperator

public final java.lang.String getComparisonOperator()

Description copied from interface: CfnSizeConstraintSet.SizeConstraintProperty

The type of comparison you want AWS WAF to perform.

AWS WAF uses this in combination with the provided Size and FieldToMatch to build an expression in the form of " Size ComparisonOperator size in bytes of FieldToMatch ". If that expression is true, the SizeConstraint is considered to match.

EQ : Used to test if the Size is equal to the size of the FieldToMatch

NE : Used to test if the Size is not equal to the size of the FieldToMatch

LE : Used to test if the Size is less than or equal to the size of the FieldToMatch

LT : Used to test if the Size is strictly less than the size of the FieldToMatch

GE : Used to test if the Size is greater than or equal to the size of the FieldToMatch

GT : Used to test if the Size is strictly greater than the size of the FieldToMatch

Specified by:

getComparisonOperator in interface CfnSizeConstraintSet.SizeConstraintProperty

getFieldToMatch

public final java.lang.Object getFieldToMatch()

Description copied from interface: CfnSizeConstraintSet.SizeConstraintProperty

The part of a web request that you want AWS WAF to inspect, such as a specific header or a query string.

Specified by:

getFieldToMatch in interface CfnSizeConstraintSet.SizeConstraintProperty

getSize

public final java.lang.Number getSize()

Description copied from interface: CfnSizeConstraintSet.SizeConstraintProperty

The size in bytes that you want AWS WAF to compare against the size of the specified `FieldToMatch` .

AWS WAF uses this in combination with ComparisonOperator and FieldToMatch to build an expression in the form of " Size ComparisonOperator size in bytes of FieldToMatch ". If that expression is true, the SizeConstraint is considered to match.

Valid values for size are 0 - 21474836480 bytes (0 - 20 GB).

If you specify URI for the value of Type , the / in the URI path that you specify counts as one character. For example, the URI /logo.jpg is nine characters long.

Specified by:

getSize in interface CfnSizeConstraintSet.SizeConstraintProperty

getTextTransformation

public final java.lang.String getTextTransformation()

Description copied from interface: CfnSizeConstraintSet.SizeConstraintProperty

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

If you specify a transformation, AWS WAF performs the transformation on FieldToMatch before inspecting a request for a match.

You can only specify a single type of TextTransformation.

Note that if you choose BODY for the value of Type , you must choose NONE for TextTransformation because the API Gateway API or Application Load Balancer forward only the first 8192 bytes for inspection.

NONE

Specify NONE if you don't want to perform any text transformations.

CMD_LINE

When you're concerned that attackers are injecting an operating system command line command and using unusual formatting to disguise some or all of the command, use this option to perform the following transformations:

• Delete the following characters: \ " ' ^
• Delete spaces before the following characters: / (
• Replace the following characters with a space: , ;
• Replace multiple spaces with one space
• Convert uppercase letters (A-Z) to lowercase (a-z)

COMPRESS_WHITE_SPACE

Use this option to replace the following characters with a space character (decimal 32):

• \f, formfeed, decimal 12
• \t, tab, decimal 9
• \n, newline, decimal 10
• \r, carriage return, decimal 13
• \v, vertical tab, decimal 11
• non-breaking space, decimal 160

COMPRESS_WHITE_SPACE also replaces multiple spaces with one space.

HTML_ENTITY_DECODE

Use this option to replace HTML-encoded characters with unencoded characters. HTML_ENTITY_DECODE performs the following operations:

• Replaces (ampersand)quot; with "
• Replaces (ampersand)nbsp; with a non-breaking space, decimal 160
• Replaces (ampersand)lt; with a "less than" symbol
• Replaces (ampersand)gt; with >
• Replaces characters that are represented in hexadecimal format, (ampersand)#xhhhh; , with the corresponding characters
• Replaces characters that are represented in decimal format, (ampersand)#nnnn; , with the corresponding characters

LOWERCASE

Use this option to convert uppercase letters (A-Z) to lowercase (a-z).

URL_DECODE

Use this option to decode a URL-encoded value.

Specified by:

getTextTransformation in interface CfnSizeConstraintSet.SizeConstraintProperty

$jsii$toJson

public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()

equals

public final boolean equals(java.lang.Object o)

hashCode

public final int hashCode()