Compression: Handle auto encryption when size is unknown (#7600)

When size is unknown and auto encryption is enabled,
and compression is set to true, putobject API is failing.

Moving adding the SSE-S3 header as part of the request to before
checking if compression can be done, otherwise the size is set to -1
and that seems to cause problems.
This commit is contained in:
kannappanr 2019-05-02 08:28:18 -07:00 committed by GitHub
parent 033f3a4d51
commit 4b858b562a
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@ -1176,6 +1176,11 @@ func (api objectAPIHandlers) PutObjectHandler(w http.ResponseWriter, r *http.Req
}
}
// This request header needs to be set prior to setting ObjectOptions
if globalAutoEncryption && !crypto.SSEC.IsRequested(r.Header) {
r.Header.Add(crypto.SSEHeader, crypto.SSEAlgorithmAES256)
}
actualSize := size
if objectAPI.IsCompressionSupported() && isCompressible(r.Header, object) && size > 0 {
@ -1205,10 +1210,6 @@ func (api objectAPIHandlers) PutObjectHandler(w http.ResponseWriter, r *http.Req
rawReader := hashReader
pReader := NewPutObjReader(rawReader, nil, nil)
// This request header needs to be set prior to setting ObjectOptions
if globalAutoEncryption && !crypto.SSEC.IsRequested(r.Header) {
r.Header.Add(crypto.SSEHeader, crypto.SSEAlgorithmAES256)
}
// get gateway encryption options
var opts ObjectOptions
opts, err = putOpts(ctx, r, bucket, object, metadata)