[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]
Subject: Re: [ebxml-cppa] Proposed language for clarification on the SenderNonRepudiation and ReceiverNonRepudiation elements in CPP and CPA contexts.
Hi
I have been preparing version 2.1 that "rolls up" both errata and the
extensibility changes in schema version 2.1.
I noticed that I did not send the final errata language we had discussed
in May. I propose that we add the same
comment in two sections (8.4.43 and 8.4.54) to explain why
SignatureAlgorithm is repeatable in CPPs. Please comment
on the list or in this week's teleconference on Friday June 11 at 8 AM
PDT.
I think this is the last fix. I hope to have a draft of 2.1 available
for inspection around the end of June.
Thanks,
Dale Moberg
8.4.43
The SenderNonRepudiation element is comprised of the following child
elements:
*a REQUIRED NonRepudiationProtocol element,
*a REQUIRED HashFunction (e.g. SHA1, MD5) element,
*one or more REQUIRED SignatureAlgorithm elements,
*a REQUIRED SigningCertificateRef element
When used within a CPP, the SignatureAlgorithm element can be repeated
to indicate supported capabilities. The order within a repeated list of
elements indicates comparative preference. A CPA shall have exactly one
SignatureAlgorithm element whose value is the agreed upon signature algorithm.
8.4.54
The ReceiverNonRepudiation element is comprised of the following child
elements:
*a REQUIRED NonRepudiationProtocol element (see Section 8.4.44),
*a REQUIRED HashFunction (e.g. SHA1, MD5) element (see Section
8.4.45),
*one or more REQUIRED SignatureAlgorithm elements (see Section 8.4.46),
*zero or one SigningSecurityDetailsRef element
When used within a CPP, the SignatureAlgorithm element can be repeated
to indicate supported capabilities. The order within a repeated list of
elements indicates comparative preference. A CPA shall have exactly one
SignatureAlgorithm element whose value is the agreed upon signature algorithm.
To unsubscribe from this mailing list (and be removed from the roster of the OASIS TC), go to http://www.oasis-open.org/apps/org/workgroup/ebxml-cppa/members/leave_workgroup.php.
[Date Prev] | [Thread Prev] | [Thread Next] | [Date Next] -- [Date Index] | [Thread Index] | [List Home]