Class: Aws::WAFV2::Types::IPSetForwardedIPConfig

Inherits:

Struct

• Object
• Struct
• Aws::WAFV2::Types::IPSetForwardedIPConfig

Includes:

Structure

Defined in:

lib/aws-sdk-wafv2/types.rb

Overview

The configuration for inspecting IP addresses in an HTTP header that you specify, instead of using the IP address that’s reported by the web request origin. Commonly, this is the X-Forwarded-For (XFF) header, but you can specify any header name.

<note markdown=“1”> If the specified header isn’t present in the request, WAF doesn’t apply the rule to the web request at all.

</note>

This configuration is used only for IPSetReferenceStatement. For GeoMatchStatement and RateBasedStatement, use ForwardedIPConfig instead.

See Also:

• AWS API Documentation

Constant Summary

SENSITIVE =

[]

Instance Attribute Summary

• #fallback_behavior ⇒ String

  The match status to assign to the web request if the request doesn’t have a valid IP address in the specified position.

• #header_name ⇒ String

  The name of the HTTP header to use for the IP address.

• #position ⇒ String

  The position in the header to search for the IP address.

Instance Attribute Details

#fallback_behavior ⇒ String

The match status to assign to the web request if the request doesn’t have a valid IP address in the specified position.

<note markdown=“1”> If the specified header isn’t present in the request, WAF doesn’t apply the rule to the web request at all.

</note>

You can specify the following fallback behaviors:

• ‘MATCH` - Treat the web request as matching the rule statement. WAF applies the rule action to the request.

• ‘NO_MATCH` - Treat the web request as not matching the rule statement.

Returns:

• (String)

# File 'lib/aws-sdk-wafv2/types.rb', line 3914

class IPSetForwardedIPConfig < Struct.new(
  :header_name,
  :fallback_behavior,
  :position)
  SENSITIVE = []
  include Aws::Structure
end

#header_name ⇒ String

The name of the HTTP header to use for the IP address. For example, to use the X-Forwarded-For (XFF) header, set this to ‘X-Forwarded-For`.

<note markdown=“1”> If the specified header isn’t present in the request, WAF doesn’t apply the rule to the web request at all.

</note>

Returns:

• (String)

# File 'lib/aws-sdk-wafv2/types.rb', line 3914

class IPSetForwardedIPConfig < Struct.new(
  :header_name,
  :fallback_behavior,
  :position)
  SENSITIVE = []
  include Aws::Structure
end

#position ⇒ String

The position in the header to search for the IP address. The header can contain IP addresses of the original client and also of proxies. For example, the header value could be ‘10.1.1.1, 127.0.0.0, 10.10.10.10` where the first IP address identifies the original client and the rest identify proxies that the request went through.

The options for this setting are the following:

• FIRST - Inspect the first IP address in the list of IP addresses in the header. This is usually the client’s original IP.

• LAST - Inspect the last IP address in the list of IP addresses in the header.

• ANY - Inspect all IP addresses in the header for a match. If the header contains more than 10 IP addresses, WAF inspects the last 10.

Returns:

• (String)

# File 'lib/aws-sdk-wafv2/types.rb', line 3914

class IPSetForwardedIPConfig < Struct.new(
  :header_name,
  :fallback_behavior,
  :position)
  SENSITIVE = []
  include Aws::Structure
end