[Gen-art] Gen-ART last call review of draft-ietf-marf-authfailure-report-09

[Alexey Melnikov <[e-mail]>]

I am the assigned Gen-ART reviewer for this draft. For background on 
Gen-ART, please see the FAQ at 
<http://wiki.tools.ietf.org/area/gen/trac/wiki/GenArtfaq>.

Please resolve these comments along with any other Last Call comments 
you may receive.

Document: draft-ietf-marf-authfailure-report-09
Reviewer: Alexey Melnikov
Review Date: 2012–01–14
IETF LC End Date: 2012-01-18
IESG Telechat date: 2012-01-19

Summary: This draft is ready for publication as a standard RFC, but a 
couple of minor issues remain.

Major issues: None
Minor issues:

2.2. Base 64

Sorry for missing this earlier, but RFC 4648, Section 4 is a better 
reference for base64. (Don't forget the section reference, because RFC 
4648 has 2 base64 alphabets.)


In Section 4:

> spf-dns = "SPF-DNS:" : { "txt" / "spf" } [CFWS] ":" [CFWS]
> domain [CFWS] ":" [CFWS] quoted-string CRLF

I think you are still missing [CFWS] before "txt" and another one before 
CRLF.

Also, you should use "(" and ")" instead of "{" and "}", as the two 
latter are not valid according to ABNF syntax.

To summarize, I think you should use:

spf-dns = "SPF-DNS:" : [CFWS] ( "txt" / "spf" ) [CFWS] ":" [CFWS]
           domain [CFWS] ":" [CFWS] quoted-string [CFWS] CRLF


Nits/editorial comments: None