[Cryptography] How to prove Wikileaks' emails aren't altered

[Michael Kjörling]

On 26 Oct 2016 13:10 +1100, from dave at horsfall.org (Dave Horsfall):
>> This means we can indeed validate most of the Wikileaks leaked 
>> DNC/Clinton/Podesta emails.  There are many ways to do this, but the 
>> easiest is to install the popular *Thunderbird* email app along with 
>> the DKIM Verifier addon.
> 
> What about those of us who actually use a mail reader i.e. text-based?

This looks interesting:

http://baruch.siach.name/blog/posts/verify_dkim_signature_from_command_line/

Basically, get https://launchpad.net/dkimpy (Debian/Ubuntu seems to
use the package name python{,3}-dkim), then pipe the RFC 822 formatted
message into `dkimverify`.

-- 
Michael Kjörling • https://michael.kjorling.se • michael at kjorling.se
                 “People who think they know everything really annoy
                 those of us who know we don’t.” (Bjarne Stroustrup)