与 AWS SDK或PutBucketEncryption一起使用 CLI

以下代码示例演示如何使用 PutBucketEncryption。

.NET

AWS SDK for .NET

注意

还有更多相关信息 GitHub。查找完整示例，学习如何在 AWS 代码示例存储库中进行设置和运行。

    /// <summary>
    /// Set the bucket server side encryption to use AWSKMS with a customer-managed key id.
    /// </summary>
    /// <param name="bucketName">Name of the bucket.</param>
    /// <param name="kmsKeyId">The Id of the KMS Key.</param>
    /// <returns>True if successful.</returns>
    public static async Task<bool> SetBucketServerSideEncryption(string bucketName, string kmsKeyId)
    {
        var serverSideEncryptionByDefault = new ServerSideEncryptionConfiguration
        {
            ServerSideEncryptionRules = new List<ServerSideEncryptionRule>
            {
                new ServerSideEncryptionRule
                {
                    ServerSideEncryptionByDefault = new ServerSideEncryptionByDefault
                    {
                        ServerSideEncryptionAlgorithm = ServerSideEncryptionMethod.AWSKMS,
                        ServerSideEncryptionKeyManagementServiceKeyId = kmsKeyId
                    }
                }
            }
        };
        try
        {
            var encryptionResponse = await _s3Client.PutBucketEncryptionAsync(new PutBucketEncryptionRequest
            {
                BucketName = bucketName,
                ServerSideEncryptionConfiguration = serverSideEncryptionByDefault,
            });
            
            return encryptionResponse.HttpStatusCode == HttpStatusCode.OK;
        }
        catch (AmazonS3Exception ex)
        {
            Console.WriteLine(ex.ErrorCode == "AccessDenied"
                ? $"This account does not have permission to set encryption on {bucketName}, please try again."
                : $"Unable to set bucket encryption for bucket {bucketName}, {ex.Message}");
        }
        return false;
    }

• 有关API详细信息，请参阅 “AWS SDK for .NET API参考 PutBucketEncryption” 中的。

CLI

AWS CLI

配置存储桶的服务器端加密

以下put-bucket-encryption示例将AES256加密设置为指定存储桶的默认值。

aws s3api put-bucket-encryption \
    --bucket my-bucket \
    --server-side-encryption-configuration '{"Rules": [{"ApplyServerSideEncryptionByDefault": {"SSEAlgorithm": "AES256"}}]}'

此命令不生成任何输出。

• 有关API详细信息，请参阅AWS CLI 命令参考PutBucketEncryption中的。

PowerShell

用于 PowerShell

示例 1：此命令使用给定存储桶上的 Amazon S3 托管密钥 (SSE-S3) 启用默认AES256服务器端加密。

$Encryptionconfig = @{ServerSideEncryptionByDefault = @{ServerSideEncryptionAlgorithm = "AES256"}}
Set-S3BucketEncryption -BucketName 'amzn-s3-demo-bucket' -ServerSideEncryptionConfiguration_ServerSideEncryptionRule $Encryptionconfig

• 有关API详细信息，请参阅 AWS Tools for PowerShell Cmdlet 参考PutBucketEncryption中的。