Qmail
[Top] [All Lists]

Re: Broken DomainKey .. or dead project?

To: qmail@list.cr.yp.to
Subject: Re: Broken DomainKey .. or dead project?
From: Kyle Wheeler <kyle-qmail@memoryhole.net>
Date: Wed, 4 Apr 2007 19:43:28 -0600
Comment: DomainKeys? See http://antispam.yahoo.com/domainkeys
Delivered-to: sp-com-lists@consult.net
Delivered-to: gmail-qmail@securepoint.com
Delivered-to: sp.com.list@gmail.com
Delivered-to: mailing list qmail@list.cr.yp.to
Domainkey-signature: a=rsa-sha1; q=dns; c=nofws; s=default; d=memoryhole.net; b=Unkv5yysDk2y3Hwn8GyJN8QSONUByedmQbaMtuqtaM5nFXMgD9OC3WpxnpT4jJ7AnR5RfO+QA2C43kCPFQXZHVRcP/EYX67PC6vS6E3OpxUzI0MQLSi9V4xiYVtjuUqhFZM8lZz4maJb6E+QSy0KrAzNlUFiTTXBF5KaGa0zzYA= ;
Domainkey-status: good
In-reply-to: <b86db13f0704041801h58f05c9fh2623965947bf4298@mail.gmail.com>
Mail-followup-to: qmail@list.cr.yp.to
Mailing-list: contact qmail-help@list.cr.yp.to; run by ezmlm
References: <b86db13f0704011429x17f3e0b1w903861f725380af5@mail.gmail.com> <20070401225748.GA6359@discworld.dyndns.org> <1175514940.31108.92.camel@castor.taos-it.nl> <b86db13f0704041207p6b6c548ai617ff192c7d27414@mail.gmail.com> <p06240603c239aa94b54f@128.163.18.106> <20070404211936.GI22829@c-76-18-79-168.hsd1.nm.comcast.net> <p06240602c239ea464439@norm.jmatt.net> <b86db13f0704041714j25402a8o1e029c59fa40b29b@mail.gmail.com> <20070405005159.GK27526@aleut.local> <b86db13f0704041801h58f05c9fh2623965947bf4298@mail.gmail.com>
User-agent: Mutt/1.5.14 (2007-04-03)
On Wednesday, April  4 at 06:01 PM, quoth Erik A. Espinoza:
Sorry, that should have been dktest.

dktest is a binary that ships with libdomainkeys to test signed e-mail.

Hmmmm, so, could we replace qmail-dk with something like:

    #!/bin/sh
    tmp=/tmp/dk.$$
    cat - > $tmp
    if dktest < $tmp ; then
        echo "DomainKey-Status: good"
    else
        echo "DomainKey-Status: bad"
    fi
    cat $tmp
    rm $tmp

???

I discovered that the perl Mail::DKIM module comes with a perl script, dkimsign.pl, that can be used in a similar manner to SIGN messages. It doesn't look particularly flexible, but it may be enough to wrap qmail-remote with some shell-script glue that calls this perl script.

~Kyle
--
Asking whether machines can think is like asking whether submarines can swim.
                                                            -- Unknown

Attachment: pgpvP4TfnTS7l.pgp
Description: PGP signature

<Prev in Thread] Current Thread [Next in Thread>