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Container for the parameters to the UpdateIPSet operation.
This is AWS WAF Classic documentation. For more information, see AWS
WAF Classic in the developer guide.
For the latest version of AWS WAF, use the AWS WAFV2 API and see the AWS
WAF Developer Guide. With the latest version, AWS WAF has a single set of endpoints
for regional and global use.
Inserts or deletes IPSetDescriptor objects in an IPSet
. For each IPSetDescriptor
object, you specify the following values:
Whether to insert or delete the object from the array. If you want to change an IPSetDescriptor
object, you delete the existing object and add a new one.
The IP address version, IPv4
or IPv6
.
The IP address in CIDR notation, for example, 192.0.2.0/24
(for the range of
IP addresses from 192.0.2.0
to 192.0.2.255
) or 192.0.2.44/32
(for the individual IP address 192.0.2.44
).
AWS WAF supports IPv4 address ranges: /8 and any range between /16 through /32. AWS WAF supports IPv6 address ranges: /24, /32, /48, /56, /64, and /128. For more information about CIDR notation, see the Wikipedia entry Classless Inter-Domain Routing.
IPv6 addresses can be represented using any of the following formats:
1111:0000:0000:0000:0000:0000:0000:0111/128
1111:0:0:0:0:0:0:0111/128
1111::0111/128
1111::111/128
You use an IPSet
to specify which web requests you want to allow or block based
on the IP addresses that the requests originated from. For example, if you're receiving
a lot of requests from one or a small number of IP addresses and you want to block
the requests, you can create an IPSet
that specifies those IP addresses, and
then configure AWS WAF to block the requests.
To create and configure an IPSet
, perform the following steps:
Submit a CreateIPSet request.
Use GetChangeToken to get the change token that you provide in the ChangeToken
parameter of an UpdateIPSet request.
Submit an UpdateIPSet
request to specify the IP addresses that you want AWS
WAF to watch for.
When you update an IPSet
, you specify the IP addresses that you want to add
and/or the IP addresses that you want to delete. If you want to change an IP address,
you delete the existing IP address and add the new one.
You can insert a maximum of 1000 addresses in a single request.
For more information about how to use the AWS WAF API to allow or block HTTP requests, see the AWS WAF Developer Guide.
Namespace: Amazon.WAF.Model
Assembly: AWSSDK.WAF.dll
Version: 3.x.y.z
public class UpdateIPSetRequest : AmazonWAFRequest IAmazonWebServiceRequest
The UpdateIPSetRequest type exposes the following members
Name | Description | |
---|---|---|
UpdateIPSetRequest() |
Name | Type | Description | |
---|---|---|---|
ChangeToken | System.String |
Gets and sets the property ChangeToken. The value returned by the most recent call to GetChangeToken. |
|
IPSetId | System.String |
Gets and sets the property IPSetId.
The |
|
Updates | System.Collections.Generic.List<Amazon.WAF.Model.IPSetUpdate> |
Gets and sets the property Updates.
An array of
You can insert a maximum of 1000 addresses in a single request. |
The following example deletes an IPSetDescriptor object in an IP match set with the ID example1ds3t-46da-4fdb-b8d5-abc321j569j5.
var client = new AmazonWAFClient(); var response = client.UpdateIPSet(new UpdateIPSetRequest { ChangeToken = "abcd12f2-46da-4fdb-b8d5-fbd4c466928f", IPSetId = "example1ds3t-46da-4fdb-b8d5-abc321j569j5", Updates = new List<IPSetUpdate> { new IPSetUpdate { Action = "DELETE", IPSetDescriptor = new IPSetDescriptor { Type = "IPV4", Value = "192.0.2.44/32" } } } }); string changeToken = response.ChangeToken;
.NET Core App:
Supported in: 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5, 4.0, 3.5