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[ aws . wafv2 ]

get-ip-set

Description

Note

This is the latest version of AWS WAF , named AWS WAFV2, released in November, 2019. For information, including how to migrate your AWS WAF resources from the prior release, see the AWS WAF Developer Guide .

Retrieves the specified IPSet .

See also: AWS API Documentation

See 'aws help' for descriptions of global parameters.

Synopsis

  get-ip-set
--name <value>
--scope <value>
--id <value>
[--cli-input-json <value>]
[--generate-cli-skeleton <value>]

Options

--name (string)

The name of the IP set. You cannot change the name of an IPSet after you create it.

--scope (string)

Specifies whether this is for an AWS CloudFront distribution or for a regional application. A regional application can be an Application Load Balancer (ALB) or an API Gateway stage.

To work with CloudFront, you must also specify the Region US East (N. Virginia) as follows:

  • CLI - Specify the Region when you use the CloudFront scope: --scope=CLOUDFRONT --region=us-east-1 .
  • API and SDKs - For all calls, use the Region endpoint us-east-1.

Possible values:

  • CLOUDFRONT
  • REGIONAL

--id (string)

A unique identifier for the set. This ID is returned in the responses to create and list commands. You provide it to operations like update and delete.

--cli-input-json (string) Performs service operation based on the JSON string provided. The JSON string follows the format provided by --generate-cli-skeleton. If other arguments are provided on the command line, the CLI values will override the JSON-provided values. It is not possible to pass arbitrary binary values using a JSON-provided value as the string will be taken literally.

--generate-cli-skeleton (string) Prints a JSON skeleton to standard output without sending an API request. If provided with no value or the value input, prints a sample input JSON that can be used as an argument for --cli-input-json. If provided with the value output, it validates the command inputs and returns a sample output JSON for that command.

See 'aws help' for descriptions of global parameters.

Examples

To retrieve a specific IP set

The following get-ip-set retrieves the IP set with the specified name, scope, and ID. You can get the ID for an IP set from the commands create-ip-set and list-ip-sets.

aws wafv2 get-ip-set \
    --name testip \
    --scope REGIONAL \
    --id a1b2c3d4-5678-90ab-cdef-EXAMPLE11111

Output:

{
    "IPSet":{
        "Description":"",
        "Name":"testip",
        "IPAddressVersion":"IPV4",
        "Id":"a1b2c3d4-5678-90ab-cdef-EXAMPLE1111",
        "ARN":"arn:aws:wafv2:us-west-2:123456789012:regional/ipset/testip/a1b2c3d4-5678-90ab-cdef-EXAMPLE1111",
        "Addresses":[
            "192.0.2.0/16"
        ]
    },
    "LockToken":"447e55ac-2396-4c6d-b9f9-86b67c17f8b5"
}

For more information, see IP Sets and Regex Pattern Sets in the AWS WAF, AWS Firewall Manager, and AWS Shield Advanced Developer Guide.

Output

IPSet -> (structure)

Name -> (string)

The name of the IP set. You cannot change the name of an IPSet after you create it.

Id -> (string)

A unique identifier for the set. This ID is returned in the responses to create and list commands. You provide it to operations like update and delete.

ARN -> (string)

The Amazon Resource Name (ARN) of the entity.

Description -> (string)

A description of the IP set that helps with identification. You cannot change the description of an IP set after you create it.

IPAddressVersion -> (string)

Specify IPV4 or IPV6.

Addresses -> (list)

Contains an array of strings that specify one or more IP addresses or blocks of IP addresses in Classless Inter-Domain Routing (CIDR) notation. AWS WAF supports all address ranges for IP versions IPv4 and IPv6.

Examples:

  • To configure AWS WAF to allow, block, or count requests that originated from the IP address 192.0.2.44, specify 192.0.2.44/32 .
  • To configure AWS WAF to allow, block, or count requests that originated from IP addresses from 192.0.2.0 to 192.0.2.255, specify 192.0.2.0/24 .
  • To configure AWS WAF to allow, block, or count requests that originated from the IP address 1111:0000:0000:0000:0000:0000:0000:0111, specify 1111:0000:0000:0000:0000:0000:0000:0111/128 .
  • To configure AWS WAF to allow, block, or count requests that originated from IP addresses 1111:0000:0000:0000:0000:0000:0000:0000 to 1111:0000:0000:0000:ffff:ffff:ffff:ffff, specify 1111:0000:0000:0000:0000:0000:0000:0000/64 .

For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing .

(string)

LockToken -> (string)

A token used for optimistic locking. AWS WAF returns a token to your get and list requests, to mark the state of the entity at the time of the request. To make changes to the entity associated with the token, you provide the token to operations like update and delete. AWS WAF uses the token to ensure that no changes have been made to the entity since you last retrieved it. If a change has been made, the update fails with a WAFOptimisticLockException . If this happens, perform another get, and use the new token returned by that operation.