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Protocol Action: 'GSS-API Internationalization and Domain-Based Service Names and Name Type' to Proposed Standard
The IESG has approved the following documents:
- 'GSS-API Internationalization and Domain-Based Service Names and Name
Type '
<draft-ietf-kitten-gssapi-domain-based-names-06.txt> as a
Proposed Standard
- 'GSS-API Domain-Based Service Names Mapping for the Kerberos V GSS
Mechanism '
<draft-ietf-kitten-krb5-gssapi-domain-based-names-05.txt> as a
Proposed Standard
These documents are products of the Kitten (GSS-API Next Generation)
Working Group.
The IESG contact persons are Sam Hartman and Tim Polk.
A URL of this Internet-Draft is:
http://www.ietf.org/internet-drafts/draft-ietf-kitten-gssapi-domain-based-names-06.txt
Technical Summary
This documentset describes domainname-based service principal names
and
the corresponding name type for the Generic Security Service
Application Programming Interface (GSS-API) and the GSS-API
Kerberos 5 mechanism.
Domain-based service names are similar to host-based service names,
but using a domain name (not necessarily an Internet domain name) in
addition to a hostname. The primary purpose of domain-based names is
to provide a measure of protection to applications that utilize
insecure service discovery protocols. This is achieved by providing
a way to name clustered services after the "domain" which they
service, thereby allowing their clients to authorize the service's
servers based on authentication of their service names.
Working Group Summary
The Kitten Working Group has achieved consensus that
this document should be published as a Proposed Standard. Two weeks
of discussion of the document and how applications would need to
be modified to make use if its specification were extended by an
additional week in order to reach consensus on additional examples.
Protocol Quality
This document has been reviewed by Sam Hartman for the IESG.
Note to RFC Editor
Create a new section after section 5:
x. IANA Considerations
The IANA should record the following new name-type OID in the IANA's
"SMI Security for Name System Designators Codes (nametypes)"
registry:
5 gss-domain-based [RFCxxxx]
Add to the end of section 6 (Security Considerations):
Note that, as with all service names, the mere existence of a
domain-based service name conveys meaningful information that may be
used by initiators for making authorization decisions; therefore,
administrators of distributed authentication services should be
aware of the significance of the service names for which they create
acceptor credentials."
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