How to put object with header: X-Amz-Content-Sha256=STREAMING-AWS4-HMAC-SHA256-PAYLOAD

[kisscelia]

encodingType := "aws-chunked"
	
	input := &s3.PutObjectInput{
		Bucket: &bucketName,
		Key:    &objectName,
		Body:   file,
		ContentType: &obj.ContentType,
		ContentEncoding: &encodingType,
	}

resp, err := Auth().PutObject(context.TODO(), input, func(options *s3.Options) {
		options.APIOptions = []func(stack *middleware.Stack) error{
			smithyhttp.SetHeaderValue("X-Amz-Content-Sha256", "STREAMING-AWS4-HMAC-SHA256-PAYLOAD"),
			smithyhttp.SetHeaderValue("X-Amz-Decoded-Content-Length", "65536"),
		}
	
	})

i also got an error:

SDK 2023/04/08 14:25:16 DEBUG Request
PUT /test0b01/xxxxxx?x-id=PutObject HTTP/1.1
Host: 172.38.30.194:7480
User-Agent: aws-sdk-go-v2/1.17.7 os/windows lang/go/1.20.1 md/GOOS/windows md/GOARCH/amd64 api/s3/1.31.0
Content-Length: 65536
Accept-Encoding: identity
Amz-Sdk-Invocation-Id: 2eb42ec4-e53b-4d97-9db3-8ef6fd78d1cb
Amz-Sdk-Request: attempt=1; max=3
Authorization: AWS4-HMAC-SHA256 Credential=HGJEI8L15QA8EU3TNG0E/20230408//s3/aws4_request, SignedHeaders=accept-encoding;amz-sdk-invocation-id;amz-sdk-requ
est;content-encoding;content-length;content-type;host;x-amz-content-sha256;x-amz-date;x-amz-decoded-content-length, Signature=17c406740840eeee56c0cae90bbda
2040e0b5f10af41420efc98e95bca16a52f
Content-Encoding: aws-chunked
Content-Type: application/octet-stream
X-Amz-Content-Sha256: STREAMING-AWS4-HMAC-SHA256-PAYLOAD
X-Amz-Date: 20230408T062516Z
X-Amz-Decoded-Content-Length: 65536

SDK 2023/04/08 14:25:16 DEBUG Response
HTTP/1.1 403 Forbidden

PutObject Error:
panic: operation error S3: PutObject, https response error StatusCode: 403, RequestID: tx00000000000000003762b-0064310846-6e4463f-zone-1673924223, HostID: 
6e4463f-zone-1673924223-zg-1673924223, api error SignatureDoesNotMatch: UnknownError

[kisscelia]

any examples or docs?

[kisscelia]

use minio-go is ok

[T-TRz879]

You can try this.

f.cli.PutObject(context.Background(),
&s3.PutObjectInput{
	Bucket:        aws.String(f.bucket),
	Key:           aws.String(key),
	Body:          r,
	ContentLength: aws.Int64(length),
},
s3.WithAPIOptions(removePayload()))


// i need not compute payload, i can remove it from finalize-middlewares
func removePayload() func(*middleware.Stack) error {
	return func(stack *middleware.Stack) error {
		_, err := stack.Finalize.Remove("ComputePayloadHash")
		if err != nil {
			return err
		}
		return stack.Finalize.Add(middleware.FinalizeMiddlewareFunc("payload",
			func(ctx context.Context, in middleware.FinalizeInput, next middleware.FinalizeHandler) (
				out middleware.FinalizeOutput, metadata middleware.Metadata, err error,
			) {
				return next.HandleFinalize(ctx, in)
			},
		), middleware.After)
	}
}

How can i find the middleware name 'ComputePayloadHash', i debug into 'github.com/aws/[email protected]/middleware/step_finalize.go'

aws-sdk-go-v2 middleware link

[kisscelia]

@T-TRz879 thanks, i'll try it later.