Network Working Group L. Hornquist Astrand
Internet-Draft Apple, Inc
Updates: 1964, 3961, 4120, 4121 March 23, 2010
(if approved)
Intended status: Standards Track
Expires: September 24, 2010
Kerberos number registry to IANA
draft-lha-krb-wg-some-numbers-to-iana-00
Abstract
Kerberos have many registers where only some have been registered,
this document tries to cover the rest of them. There is a private
space but that can not be used for implementation in released
software. Also private is not avaible for all types. This document
moves control over the numbers to an IANA number registerty.
Status of this Memo
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document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
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Table of Contents
1. Requirements Notation . . . . . . . . . . . . . . . . . . . . 3
2. Background . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3. Registration procedures . . . . . . . . . . . . . . . . . . . 5
4. Authorization Data Types . . . . . . . . . . . . . . . . . . . 6
5. Key Usage Numbers . . . . . . . . . . . . . . . . . . . . . . 7
6. Address types . . . . . . . . . . . . . . . . . . . . . . . . 8
7. Transited Encoding Types . . . . . . . . . . . . . . . . . . . 9
8. Name Types . . . . . . . . . . . . . . . . . . . . . . . . . . 10
9. Error codes . . . . . . . . . . . . . . . . . . . . . . . . . 11
10. Security Considerations . . . . . . . . . . . . . . . . . . . 12
11. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 13
12. Normative References . . . . . . . . . . . . . . . . . . . . . 14
Author's Address . . . . . . . . . . . . . . . . . . . . . . . . . 15
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1. 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].
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2. Background
[RFC4120] and other draft, RFC and private documents currently
defines uses of Kerberos protocol numbers, after serveral confusions
and collisions in shipped code its time to move them to an IANA
registerty.
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3. Registration procedures
A Kerberos number registration have the same "Registration
procedures" for number based registration.
Exceptions are: Error codes and Key Usage Numbers.
o 0-65536: Specification Required, expert review (krb-wg mailing-
list) that the specification is implementable in an interopable
manner
o 65536 and higher: first come, first serve
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4. Authorization Data Types
Tom, please contribute the your list here.
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5. Key Usage Numbers
Special considerations for key usage numbers in addition to what
rules in specified in "Registration procedures".
Odd numbers SHOULD be allocated to checksums operations Even numbers
SHOULD be allocated to encryption operations
Tom, please contribute the your list here.
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6. Address types
Tom, please contribute the your list here.
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7. Transited Encoding Types
Tom, please contribute the your list here.
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8. Name Types
Tom, please contribute the your list here.
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9. Error codes
Error codes may only be registered with Standards action.
Tom, please contribute the your list here.
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10. Security Considerations
There is no security consideration, this documents move control over
the registry to IANA.
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11. IANA Considerations
This create a number of registries.
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12. Normative References
[RFC2119] Bradner, S., "Key words for use in RFCs to Indicate
Requirement Levels", BCP 14, RFC 2119, March 1997.
[RFC4120] Neuman, C., Yu, T., Hartman, S., and K. Raeburn, "The
Kerberos Network Authentication Service (V5)", RFC 4120,
July 2005.
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Author's Address
Love Hornquist Astrand
Apple, Inc
Cupertino
USA
Email: lha@apple.com
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