- From: Takeshi Imamura <IMAMU@jp.ibm.com>
- Date: Thu, 13 Dec 2001 02:08:37 +0900
- To: reagle@w3.org
- Cc: "Hiroshi Maruyama" <MARUYAMA@jp.ibm.com>, xenc <xml-encryption@w3.org>
Joseph, >> Thanks. I don't see any problem on it. > >Ok. BTW I noticed that one of the edits remove the two parameter entities >from the schema DOCTYPE: <!ENTITY % p ''> <!ENTITY % s ''>. If you provide >a DOCTYPE (which permits DTD validation) than you should retain these >entities as they are defined in the schema DTD itself in a way contrary to >how we want our validation done. It's an odd thing I only discovered after >working with schema validators, you can read more about it at: > http://lists.w3.org/Archives/Public/xmlschema-dev/2001Feb/0145.html > >I've re-inserted them. OK. >> >Prefix and namespace name of each namespace that is in scope for e, the >> >first element node in X. [is this e different than that in >> >decryptIncludedNodes? -JR] >> >> It may or may not be different and depends on what node-set is given as >> input. For example, given the node-set created from the following >> document:... > >Could we change the first e then? Maybe to "f" for the first element node >in X? Yes, but you can just remove "e" from the text as "Prefix and namespace name of each namespace that is in scope for the first element node in <em>X</em>." >> >Name and value of each entity [is this the formal definion of entity >> > from xml1.0 or something else -JR] that is effective for the XML >> > document causing X. >> >> I'm not sure whether this is the formal definition, but what I intend is >> a set of entity name and value bindings declared in a document type >> declaration. > >I think you mean parameter entity then? > http://java.sun.com/xml/jaxp/dist/1.1/docs/tutorial/glossary.html#parameter >Entity No, I mean not parameter entity but general entity, especially parsed entity. >> >The MANDATORY URI attribute value of the dcrpt:Except element MUST be a >> >non-empty same-document URI reference [ URI] (i.e., a number sign ('#') >> >character followed by a fragment identifier) or XPointer expression and >> >identify an enc:EncryptedData or enc:EncryptedKey element. >> >> If we allow an XPointer expression, we have to define how the expression >> is evaluated. We can refer to the text described in 4.3.3.3 >> Same-Document URI-References of the XML Signature spec for definition, >> but do you think the text is enough? Also do you think we have to >> support all XPointer expressions, though XML Signature does not? >> >> You added to the above text the EncryptedKey element being identified. >> Because this transform does nothing for the element, I believe it does >> not make sense. > >I've lost the context for this issue. You are advocating that we remove the >XPointer text, right? No, rather, I advocate we should support XPointer. But, I believe we don't have to support all of the XPointer, like XML Signature. Thanks, Takeshi IMAMURA Tokyo Research Laboratory IBM Research imamu@jp.ibm.com
Received on Wednesday, 12 December 2001 12:05:56 UTC