Server-Side Encryption APIs (SDK for Java)

The following table lists APIs related to server-side encryption:

Method in OBS Java SDK	Description	Supported Encryption Type
ObsClient.putObject	Sets the encryption algorithm and key during object upload to enable server-side encryption.	SSE-KMS SSE-C
ObsClient.getObject	Users with the KMS Administrator permission can directly download objects encrypted using KMS. During a download, the backend decrypts KMS-encrypted objects before returning them. (SSE-KMS) Sets the decryption algorithm and key during object download to decrypt the object. (SSE-C)	SSE-KMS SSE-C
ObsClient.copyObject	Sets the decryption algorithm and key for decrypting the source object during object copy. Sets the encryption algorithm and key during object copy to enable the encryption algorithm for the target object.	SSE-KMS SSE-C
ObsClient.getObjectMetadata	Sets the decryption algorithm and key when obtaining the object metadata to decrypt the object.	SSE-C
ObsClient.initiateMultipartUpload	Sets the encryption algorithm and key when initializing a multipart upload to enable server-side encryption for the final object generated.	SSE-KMS SSE-C
ObsClient.uploadPart	Sets the encryption algorithm and key during multipart upload to enable server-side encryption for parts.	SSE-C
ObsClient.copyPart	Sets the decryption algorithm and key for decrypting the source object during multipart copy. Sets the encryption algorithm and key during multipart copy to enable the encryption algorithm for the target part.	SSE-C