Java S3上传中的加密
在给定代码中:Java S3上传中的加密,java,encryption,amazon-s3,Java,Encryption,Amazon S3,在给定代码中: BasicAWSCredentials awsCred = new BasicAWSCredentials(accessKey, secretKey); AmazonS3Client s3Client = new AmazonS3Client(awsCred); TransferManager tm = new TransferManager(s3Client); Upload upload = tm.upload( bucket,key,new File(file)); 如何
BasicAWSCredentials awsCred = new BasicAWSCredentials(accessKey, secretKey);
AmazonS3Client s3Client = new AmazonS3Client(awsCred);
TransferManager tm = new TransferManager(s3Client);
Upload upload = tm.upload( bucket,key,new File(file));
如何在上传到s3时添加KMS SSE算法和加密密钥?从您的代码示例中,我看到您正在使用多部分上传。使用启动多部分上载。创建对象时,可以设置各种加密选项,如和。以下是多部分上载的加密方法
//加密方法
public static void addEncryption(InitiateMultipartUploadRequest multipartUploadRequest, String awsKmsEncryptionKey)
{
ObjectMetadata metadata = new ObjectMetadata();
metadata.setSSEAlgorithm(SSEAlgorithm.KMS.getAlgorithm());
multipartUploadRequest.withSSEAwsKeyManagementParams(new SSEAwsKeyManagementParams(awsKmsEncryptionKey));
multipartUploadRequest.setObjectMetadata(metadata);
}