Re: [Shutup] [ietf-smtp] Fwd: New Version Notification for draft-fenton-smtp-require-tls-00.txt

"John Levine" <johnl@taugh.com> Mon, 11 January 2016 01:36 UTC

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Date: 11 Jan 2016 01:36:23 -0000
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From: "John Levine" <johnl@taugh.com>
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Cc: fenton@bluepopcorn.net
Subject: Re: [Shutup] [ietf-smtp] Fwd: New Version Notification for draft-fenton-smtp-require-tls-00.txt
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In article <5692DAE2.2050107@bluepopcorn.net> you write:
>-=-=-=-=-=-
>-=-=-=-=-=-
>
>Below is the announcement of a draft I just submitted that may be of
>interest to this list. The approach here is complementary to the other
>proposals I have seen along these lines (e.g., smtp-sts).
>
>Thoughts, reviews, etc. welcomed.

Interesting idea.  I implemented it on my server mail1.iecc.com.

R's,
John

PS: Of course, there's no way you can tell whether it'll actually do
anything different if you set requiretls.  The inability to detect,
much less penalize, lying strikes me as a problem.