[AWS S3] - Is there a way I can set the S3 Server Side Encryption flag with the BlobStore?‏

[Long T .]

Hello, I'd like to use S3's server side encryption to feature when I put the 
blob on S3 
(http://docs.aws.amazon.com/AmazonS3/latest/dev/SSEUsingRESTAPI.html).  Is 
there a way to set some type of encryption flag when I put the blob onto S3 
with the BlobStore APIs?  Or possibly atttach the appropriate header to the 
request?


Thanks,
Long T.