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Mark Andrews
2003-12-17 21:12:35 +00:00
parent a0b6ba5549
commit de0c09be9c
1 changed files with 32 additions and 33 deletions
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65
doc/draft/draft-ietf-dnsext-nsec-rdata-01.txt → doc/draft/draft-ietf-dnsext-nsec-rdata-02.txt
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@@ -1,14 +1,13 @@
DNS Extensions Working Group J. Schlyter, Ed. DNS Extensions Working Group J. Schlyter, Ed.
Internet-Draft December 4, 2003 Internet-Draft December 16, 2003
Updates: RFC 2535, RFC TCR (if Updates: RFC 2535, RFC TCR (if approved)
approved) Expires: June 15, 2004
Expires: June 3, 2004
DNSSEC NSEC RDATA Format DNSSEC NSEC RDATA Format
draft-ietf-dnsext-nsec-rdata-01.txt draft-ietf-dnsext-nsec-rdata-02.txt
Status of this Memo Status of this Memo
@@ -30,7 +29,7 @@ Status of this Memo
The list of Internet-Draft Shadow Directories can be accessed at The list of Internet-Draft Shadow Directories can be accessed at
http://www.ietf.org/shadow.html. http://www.ietf.org/shadow.html.
This Internet-Draft will expire on June 3, 2004. This Internet-Draft will expire on June 15, 2004.
Copyright Notice Copyright Notice
@@ -52,7 +51,7 @@ Abstract
Schlyter Expires June 3, 2004 [Page 1] Schlyter Expires June 15, 2004 [Page 1]
Internet-Draft DNSSEC NSEC RDATA Format December 2003 Internet-Draft DNSSEC NSEC RDATA Format December 2003
@@ -108,7 +107,7 @@ Table of Contents
Schlyter Expires June 3, 2004 [Page 2] Schlyter Expires June 15, 2004 [Page 2]
Internet-Draft DNSSEC NSEC RDATA Format December 2003 Internet-Draft DNSSEC NSEC RDATA Format December 2003
@@ -164,7 +163,7 @@ Internet-Draft DNSSEC NSEC RDATA Format December 2003
Schlyter Expires June 3, 2004 [Page 3] Schlyter Expires June 15, 2004 [Page 3]
Internet-Draft DNSSEC NSEC RDATA Format December 2003 Internet-Draft DNSSEC NSEC RDATA Format December 2003
@@ -220,7 +219,7 @@ Internet-Draft DNSSEC NSEC RDATA Format December 2003
Schlyter Expires June 3, 2004 [Page 4] Schlyter Expires June 15, 2004 [Page 4]
Internet-Draft DNSSEC NSEC RDATA Format December 2003 Internet-Draft DNSSEC NSEC RDATA Format December 2003
@@ -229,6 +228,10 @@ Internet-Draft DNSSEC NSEC RDATA Format December 2003
RR's owner name. If a bit is set to 0, it indicates that no RRset of RR's owner name. If a bit is set to 0, it indicates that no RRset of
that type is present for the NSEC RR's owner name. that type is present for the NSEC RR's owner name.
Since bit 0 in window block 0 refers to the non-existing RR type 0,
it MUST be set to 0. After verification, the validator SHOULD ignore
the value of bit 0 in window block 0.
Bits representing Meta-TYPEs or QTYPEs as specified in RFC 2929 [3] Bits representing Meta-TYPEs or QTYPEs as specified in RFC 2929 [3]
(section 3.1) or within the range reserved for assignment only to (section 3.1) or within the range reserved for assignment only to
QTYPEs and Meta-TYPEs MUST be set to 0, since they do not appear in QTYPEs and Meta-TYPEs MUST be set to 0, since they do not appear in
@@ -269,18 +272,19 @@ Internet-Draft DNSSEC NSEC RDATA Format December 2003
alfa.example.com. 86400 IN NSEC host.example.com. A MX RRSIG NSEC TYPE1234 alfa.example.com. 86400 IN NSEC host.example.com. A MX RRSIG NSEC TYPE1234
The first four text fields specify the name, TTL, Class, and RR type The first four text fields specify the name, TTL, Class, and RR type
Schlyter Expires June 15, 2004 [Page 5]
Internet-Draft DNSSEC NSEC RDATA Format December 2003
(NSEC). The entry host.example.com. is the next authoritative name (NSEC). The entry host.example.com. is the next authoritative name
after alfa.example.com. in canonical order. The A, MX, RRSIG and NSEC after alfa.example.com. in canonical order. The A, MX, RRSIG and NSEC
mnemonics indicate there are A, MX, RRSIG, NSEC and TYPE1234 RRsets mnemonics indicate there are A, MX, RRSIG, NSEC and TYPE1234 RRsets
associated with the name alfa.example.com. associated with the name alfa.example.com.
Schlyter Expires June 3, 2004 [Page 5]
Internet-Draft DNSSEC NSEC RDATA Format December 2003
The RDATA section of the NSEC RR above would be encoded as: The RDATA section of the NSEC RR above would be encoded as:
0x04 'h' 'o' 's' 't' 0x04 'h' 'o' 's' 't'
@@ -324,19 +328,20 @@ Normative References
[4] Gustafsson, A., "Handling of Unknown DNS Resource Record (RR) [4] Gustafsson, A., "Handling of Unknown DNS Resource Record (RR)
Types", RFC 3597, September 2003. Types", RFC 3597, September 2003.
Schlyter Expires June 15, 2004 [Page 6]
Internet-Draft DNSSEC NSEC RDATA Format December 2003
[5] Weiler, S., "Legacy Resolver Compatibility for Delegation [5] Weiler, S., "Legacy Resolver Compatibility for Delegation
Signer", draft-ietf-dnsext-dnssec-2535typecode-change-05 (work Signer", draft-ietf-dnsext-dnssec-2535typecode-change-05 (work
in progress), October 2003. in progress), October 2003.
Informational References Informational References
Schlyter Expires June 3, 2004 [Page 6]
Internet-Draft DNSSEC NSEC RDATA Format December 2003
[6] Mockapetris, P., "Domain names - concepts and facilities", STD [6] Mockapetris, P., "Domain names - concepts and facilities", STD
13, RFC 1034, November 1987. 13, RFC 1034, November 1987.
@@ -382,13 +387,7 @@ Appendix A. Acknowledgements
Schlyter Expires June 15, 2004 [Page 7]
Schlyter Expires June 3, 2004 [Page 7]
Internet-Draft DNSSEC NSEC RDATA Format December 2003 Internet-Draft DNSSEC NSEC RDATA Format December 2003
@@ -444,7 +443,7 @@ Full Copyright Statement
Schlyter Expires June 3, 2004 [Page 8] Schlyter Expires June 15, 2004 [Page 8]
Internet-Draft DNSSEC NSEC RDATA Format December 2003 Internet-Draft DNSSEC NSEC RDATA Format December 2003
@@ -500,5 +499,5 @@ Acknowledgment
Schlyter Expires June 3, 2004 [Page 9] Schlyter Expires June 15, 2004 [Page 9]