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Container for the parameters to the DeleteBucketPolicy operation.
Deletes the policy of a specified bucket.
Directory buckets - For directory buckets, you must make requests for this
API operation to the Regional endpoint. These endpoints support path-style requests
in the format https://s3express-control.region_code.amazonaws.com/bucket-name
. Virtual-hosted-style requests aren't supported. For more information, see
Regional
and Zonal endpoints in the Amazon S3 User Guide.
If you are using an identity other than the root user of the Amazon Web Services account
that owns the bucket, the calling identity must both have the DeleteBucketPolicy
permissions on the specified bucket and belong to the bucket owner's account in order
to use this operation.
If you don't have DeleteBucketPolicy
permissions, Amazon S3 returns a
403 Access Denied
error. If you have the correct permissions, but you're
not using an identity that belongs to the bucket owner's account, Amazon S3 returns
a 405 Method Not Allowed
error.
To ensure that bucket owners don't inadvertently lock themselves out of their own
buckets, the root principal in a bucket owner's Amazon Web Services account can perform
the GetBucketPolicy
, PutBucketPolicy
, and DeleteBucketPolicy
API actions, even if their bucket policy explicitly denies the root principal's access.
Bucket owner root principals can only be blocked from performing these API actions
by VPC endpoint policies and Amazon Web Services Organizations policies.
General purpose bucket permissions - The s3:DeleteBucketPolicy
permission is required in a policy. For more information about general purpose buckets
bucket policies, see Using
Bucket Policies and User Policies in the Amazon S3 User Guide.
Directory bucket permissions - To grant access to this API operation, you
must have the s3express:DeleteBucketPolicy
permission in an IAM identity-based
policy instead of a bucket policy. Cross-account access to this API operation isn't
supported. This operation can only be performed by the Amazon Web Services account
that owns the resource. For more information about directory bucket policies and permissions,
see Amazon
Web Services Identity and Access Management (IAM) for S3 Express One Zone in the
Amazon S3 User Guide.
Directory buckets - The HTTP Host header syntax is s3express-control.region.amazonaws.com
.
The following operations are related to DeleteBucketPolicy
Namespace: Amazon.S3.Model
Assembly: AWSSDK.S3.dll
Version: 3.x.y.z
public class DeleteBucketPolicyRequest : AmazonWebServiceRequest IAmazonWebServiceRequest
The DeleteBucketPolicyRequest type exposes the following members
Name | Description | |
---|---|---|
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DeleteBucketPolicyRequest() |
Name | Type | Description | |
---|---|---|---|
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BucketName | System.String |
Gets and sets the property BucketName. The bucket name. Directory buckets - When you use this operation with a directory bucket,
you must use path-style requests in the format |
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ExpectedBucketOwner | System.String |
Gets and sets the property ExpectedBucketOwner.
The account ID of the expected bucket owner. If the account ID that you provide does
not match the actual owner of the bucket, the request fails with the HTTP status code
|
This example shows how to Get, Put and Delete bucket policies.
// Create a client AmazonS3Client client = new AmazonS3Client(); // Put sample bucket policy (overwrite an existing policy) string newPolicy = @"{ ""Statement"":[{ ""Sid"":""BasicPerms"", ""Effect"":""Allow"", ""Principal"": ""*"", ""Action"":[""s3:PutObject"",""s3:GetObject""], ""Resource"":[""arn:aws:s3:::samplebucketname/*""] }]}"; PutBucketPolicyRequest putRequest = new PutBucketPolicyRequest { BucketName = "SampleBucket", Policy = newPolicy }; client.PutBucketPolicy(putRequest); // Retrieve current policy GetBucketPolicyRequest getRequest = new GetBucketPolicyRequest { BucketName = "SampleBucket" }; string policy = client.GetBucketPolicy(getRequest).Policy; Console.WriteLine(policy); Debug.Assert(policy.Contains("BasicPerms")); // Delete current policy DeleteBucketPolicyRequest deleteRequest = new DeleteBucketPolicyRequest { BucketName = "SampleBucket" }; client.DeleteBucketPolicy(deleteRequest); // Retrieve current policy and verify that it is null policy = client.GetBucketPolicy(getRequest).Policy; Debug.Assert(policy == null);
.NET:
Supported in: 8.0 and newer, Core 3.1
.NET Standard:
Supported in: 2.0
.NET Framework:
Supported in: 4.5 and newer, 3.5