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[src/trunk]: src/crypto/external/bsd/netpgp/dist put RFC 5581 in the referenc...



details:   https://anonhg.NetBSD.org/src/rev/886c80e105af
branches:  trunk
changeset: 758401:886c80e105af
user:      agc <agc%NetBSD.org@localhost>
date:      Thu Nov 04 06:42:22 2010 +0000

description:
put RFC 5581 in the reference section

diffstat:

 crypto/external/bsd/netpgp/dist/rfc5581.txt |  171 ----------------------------
 1 files changed, 0 insertions(+), 171 deletions(-)

diffs (175 lines):

diff -r f17c9fa6b38e -r 886c80e105af crypto/external/bsd/netpgp/dist/rfc5581.txt
--- a/crypto/external/bsd/netpgp/dist/rfc5581.txt       Thu Nov 04 06:40:25 2010 +0000
+++ /dev/null   Thu Jan 01 00:00:00 1970 +0000
@@ -1,171 +0,0 @@
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-Network Working Group                                            D. Shaw
-Request for Comments: 5581                                     June 2009
-Updates: 4880
-Category: Informational
-
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-                     The Camellia Cipher in OpenPGP
-
-Status of This Memo
-
-   This memo provides information for the Internet community.  It does
-   not specify an Internet standard of any kind.  Distribution of this
-   memo is unlimited.
-
-Copyright Notice
-
-   Copyright (c) 2009 IETF Trust and the persons identified as the
-   document authors.  All rights reserved.
-
-   This document is subject to BCP 78 and the IETF Trust's Legal
-   Provisions Relating to IETF Documents in effect on the date of
-   publication of this document (http://trustee.ietf.org/license-info).
-   Please review these documents carefully, as they describe your rights
-   and restrictions with respect to this document.
-
-Abstract
-
-   This document presents the necessary information to use the Camellia
-   symmetric block cipher in the OpenPGP protocol.
-
-Table of Contents
-
-   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . . . 2
-   2.  Requirements Notation . . . . . . . . . . . . . . . . . . . . . 2
-   3.  Camellia  . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
-   4.  Security Considerations . . . . . . . . . . . . . . . . . . . . 2
-   5.  IANA Considerations . . . . . . . . . . . . . . . . . . . . . . 3
-   6.  Normative References  . . . . . . . . . . . . . . . . . . . . . 3
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-Shaw                         Informational                      [Page 1]
-
-RFC 5581             The Camellia Cipher in OpenPGP            June 2009
-
-
-1.  Introduction
-
-   The OpenPGP protocol [RFC4880] can support many different symmetric
-   ciphers.  This document presents the necessary information to use the
-   Camellia [RFC3713] symmetric cipher in the OpenPGP protocol.
-
-2.  Requirements Notation
-
-   The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL NOT",
-   "SHOULD", "SHOULD NOT", "RECOMMENDED", "MAY", and "OPTIONAL" in this
-   document are to be interpreted as described in [RFC2119].
-
-3.  Camellia
-
-   Camellia is specified in [RFC3713].  It is a 128-bit symmetric block
-   cipher (as are AES and Twofish in OpenPGP) that supports 128-bit,
-   192-bit, and 256-bit keys.  This document defines the use of Camellia
-   in OpenPGP.
-
-     +---------------------+----------------------------------------+
-     | Camellia Key Length | OpenPGP Symmetric-Key Algorithm Number |
-     +---------------------+----------------------------------------+
-     |         128         |                   11                   |
-     |         192         |                   12                   |
-     |         256         |                   13                   |
-     +---------------------+----------------------------------------+
-
-   OpenPGP applications MAY implement Camellia.  If implemented,
-   Camellia may be used in any place in OpenPGP where a symmetric cipher
-   is usable, and it is subject to the same usage requirements (such as
-   its presence in the Preferred Symmetric Algorithms signature
-   subpacket) as the other symmetric ciphers in OpenPGP.
-
-   While the OpenPGP algorithm preferences system prevents
-   interoperability problems with public key encrypted messages, if
-   Camellia (or any other optional cipher) is used for encrypting
-   private keys, there could be interoperability problems when migrating
-   a private key from one system to another.  A similar issue can arise
-   when using an optional cipher for symmetrically encrypted messages,
-   as this OpenPGP message type does not use the algorithm preferences
-   system.  Those using optional ciphers in this manner should take care
-   they are using a cipher that their intended recipient can decrypt.
-
-4.  Security Considerations
-
-   At publication time, there are no known weak keys for Camellia, and
-   the Camellia algorithm is believed to be strong.  However, as with
-   any technology involving cryptography, implementers should check the
-
-
-
-Shaw                         Informational                      [Page 2]
-
-RFC 5581             The Camellia Cipher in OpenPGP            June 2009
-
-
-   current literature, as well as the Camellia home page at
-   http://info.isl.ntt.co.jp/camellia/ to determine if Camellia has been
-   found to be vulnerable to attack.
-
-5.  IANA Considerations
-
-   IANA assigned three algorithm numbers from the registry of OpenPGP
-   Symmetric-Key Algorithms that was created by [RFC4880].
-
-6.  Normative References
-
-   [RFC2119]  Bradner, S., "Key words for use in RFCs to Indicate
-              Requirement Levels", BCP 14, RFC 2119, March 1997.
-
-   [RFC3713]  Matsui, M., Nakajima, J., and S. Moriai, "A Description of
-              the Camellia Encryption Algorithm", RFC 3713, April 2004.
-
-   [RFC4880]  Callas, J., Donnerhacke, L., Finney, H., Shaw, D., and R.
-              Thayer, "OpenPGP Message Format", RFC 4880, November 2007.
-
-Author's Address
-
-   David Shaw
-
-   EMail: dshaw%jabberwocky.com@localhost
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-Shaw                         Informational                      [Page 3]
-



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