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Re: [tor-bugs] #10989 [BridgeDB]: bridgedb should use starttls for outgoing mails

#10989: bridgedb should use starttls for outgoing mails
-----------------------------+-----------------
     Reporter:  arma         |      Owner:
         Type:  enhancement  |     Status:  new
     Priority:  normal       |  Milestone:
    Component:  BridgeDB     |    Version:
   Resolution:               |   Keywords:
Actual Points:               |  Parent ID:
       Points:               |
-----------------------------+-----------------

Comment (by cypherpunks):

 I just received a bridge email that did use TLS:
 {{{
 Received: from ponticum.torproject.org (ponticum.torproject.org.
 [38.229.72.19])
         by mx.google.com with ESMTPS id
 ws6si6533465oeb.45.2014.02.21.04.18.40
         for <XXXXX@xxxxxxxxx>
         (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128);
         Fri, 21 Feb 2014 04:18:40 -0800 (PST)
 }}}

 Btw, from RFC 3848:
 {{{
    o  The new keyword "ESMTPS" indicates the use of ESMTP when STARTTLS
       is also successfully negotiated to provide a strong transport
       encryption layer.
 }}}

 So, this premise of this ticket (that STARTTLS isn't attempted) appears to
 be incorrect. However, if unencrypted SMTP connections are also allowed,
 that should be fixed. Here is a link to the relevant postfix
 documentation: http://www.postfix.org/TLS_README.html#client_tls

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/10989#comment:2>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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