[ebxml-msg] Re: Comments on the 1.09 about signed AcknowledgementMessage

Does someone know answer to the questions?

> From: SHIMAMURA Masayoshi <>
> Subject: [ebxml-msg] Comments on the 1.09 about signed Acknowledgement Message
> To: 
> Message-id: <>
> 
> There is no definition of "signed Acknowledgement Message" in the
> specification. What is signed Acknowledgement Message? What conditions
> must be satisfied?
> 
>   condition 1: The Acknowledgement Message must have Signature element
>   condition 2: The Acknowledgement Message must have Acknowledgement
>                element with ds:Reference element
>   condition 3: Both conditions 1 and 2 at same time
>   
> Which?
> 
> 
> And also, there is no description about how to create ds:Reference
> element in Acknowledgement element. V1.09 says:
> 
>   4.1.4.2 Persistent Signed Receipt
>   An ebXML Message that has been digitally signed MAY be acknowledged
>   with an Acknowledgment Message that itself is digitally signed in the
>   manner described in the previous section. The Acknowledgment Message
>   MUST contain a ds:Reference element consistent with that contained in
>   the ds:Signature element of the original message.
>                                                                  (P. 27)
> 
> Is the description applied to ds:Reference element in ds:Signature
> element in Acknowledgment Message? Or applied to ds:Reference element in
> Acknowledgment element in Acknowledgment Message? Or applied to both?


Regards, 

--
SHIMAMURA Masayoshi <>
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