ietf-smtp
[Top] [All Lists]

Re: [ietf-smtp] [Emailcore] Proposed ESMTP keyword RCPTLIMIT

2021-03-15 13:39:06
You're right. I missed the implication of the first line of ABNF. Will fix.

It appears that Ned Freed  <ned(_dot_)freed(_at_)mrochek(_dot_)com> said:
Thanks.  I noted that parameters for the "LIMITS" keywork are ";" 
delimited,
that's not the common pattern in EHLO keywords, where e.g. SASL mechanisms,
are space-separated.

(I was wondering if anyone would notice this.)

It may be a common pattern - and in fact it's what I used initially. But 
then I
checked, and it's actually syntactically invalid according to RFC 5321:

  ehlo-line      = ehlo-keyword *( SP ehlo-param )

I must be missing something.  It looks to me like a keyword followed by a
space separated list of parameters.

Like, say, this:

220 smtp.gmail.com ESMTP e190sm12987109qkd.122 - gsmtp
ehlo pedro
250-smtp.gmail.com at your service, [2001:470:8d03:c0d:503e:8cc:f15b:bf7d]
250-SIZE 35882577
250-8BITMIME
250-AUTH LOGIN PLAIN XOAUTH2 PLAIN-CLIENTTOKEN OAUTHBEARER XOAUTH
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-CHUNKING
250 SMTPUTF8
quit

R's,
John

_______________________________________________
ietf-smtp mailing list
ietf-smtp(_at_)ietf(_dot_)org
https://www.ietf.org/mailman/listinfo/ietf-smtp