- From: Dave Roberts <dave.roberts@saaconsultants.com>
- Date: Tue, 3 Dec 2002 14:32:49 +0000 (GMT)
- To: Joseph Reagle <reagle@w3.org>, xml-encryption@w3.org
I've been reading through the documents again and have noticed some typos.
XML Encryption Requirements (http://www.w3.org/TR/xml-encryption-req)
3. Requirements
3. Processing
8. If a document is (partially) encrpyted
s/encrpyted/encrypted/
XML Encryption Syntax and Processing (http://www.w3.org/TR/xmlenc-core/)
5.2 Block Encryption Algorithms
Padding
Paragraph 1:
Since the data being encrypted is an arbitrary number of octets,
it may not be a multiple of the block size. This is solved by
padding the plain text up to the block size before encryption
and unpadding after decrytion.
s/decrytion/decryption/
5.3 Stream Encryption Algorithms
Paragraph 3:
No specific steam
s/steam/stream/
5.4 Key Transport
Paragraph 2:
(Key Transport algorithms may optionally be used to encrypt data in
which case they appear directly as the Algorithm attriubte
s/attriubte/attribute/
5.6.2 CMS Triple DES Key Wrap
Paragraph 3:
An example of a TRIPLEDES Key Wrap EncryptionMethod element is a as
s/is a as/is as/
Step 6. Left TEMP2 = IV || TEMP1.
s/Left/Let/
5.6.3 AES KeyWrap
Paragraph 4:
Assume tha ...
s/tha/that/
... the data to be wrapped consists of N 64-bit data blocks
denoted P(1), P(2), P(3) ... P(N). The result of wrapping will be N+1
64-bit blocks denoted C(0), C(1), C(2), ... C(N). They
s/They/The/
Paragraph 6:
If N is 1, a single AES operation is performed for wrap or unwrap. If
N>1, then 6*N AES operations are performed for warp
s/warp/wrap/
Murphy's Law dictates that any e-mail regarding typos will in itself
contain additional typos! Please forgive these.
- Dave.
--
Dave Roberts Servicing the Online Organisation
Principal Technical Consultant http://www.saaconsultants.com/
SAA Consultants Ltd Tel: +44 1752 606000
Plymouth, UK. Fax: +44 1752 606838
Received on Tuesday, 3 December 2002 09:36:59 UTC