Changes between Version 12 and Version 13 of faq/email/dkim


Ignore:
Timestamp:
May 20, 2022, 12:49:01 PM (3 years ago)
Author:
Jamie McClelland
Comment:

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  • faq/email/dkim

    v12 v13  
    1313And, when you have a working DKIM record you should be able to send yourself a message and then examine the full headers of the message (depending on your email program, look for the option to "view the source" or "view the original message"). Among all the headers you should see something like this:
    1414
    15 > DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mayfirst.org;
    16 >  s=mayfirst1; t=1653001894;
    17 >   bh=hCGTb6HAPeFctp9Kbk84eOzjDVPJlAPmqXyyusuMGs0=;
    18 >   h=Date:To:References:From:Subject:In-Reply-To:From;
    19 >   b=P4ICdzIYw7DpRDpxzqu7jOyoSHFQrdbBVG5Lf3KbcnE+3ujqb5sHnrK3YDalw6Ocs
    20 >   m+gZnUfg3kx4v++FIWIcT6CLY0I/srbi6IlV8hNeDVPkEPzFLVGUuSolNmR9CNCeus
    21 >   rcls0BrUxb2kqbQJ1xVvK25l3Vxt/wrPZryFzLhfy7s8nE6GYFOUjFGr5AOxz6HdHl
    22 >   pYvODVUBBivo9BICGEu0Myd4sdQ75YbjGqSro5GTQJgAXpyYthYdXA2UkGYQuxilp/
    23 >   fu18/N9lB+2UjWaOkwKn/n0NxK6W+F8BggS+V9gzTaOa7aP1Cg+AJQECPYsv8X1Kgx
    24 >   2pwZmEIJvWY7w==
     15{{{
     16 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mayfirst.org;
     17   s=mayfirst1; t=1653001894;
     18   bh=hCGTb6HAPeFctp9Kbk84eOzjDVPJlAPmqXyyusuMGs0=;
     19   h=Date:To:References:From:Subject:In-Reply-To:From;
     20   b=P4ICdzIYw7DpRDpxzqu7jOyoSHFQrdbBVG5Lf3KbcnE+3ujqb5sHnrK3YDalw6Ocs
     21   m+gZnUfg3kx4v++FIWIcT6CLY0I/srbi6IlV8hNeDVPkEPzFLVGUuSolNmR9CNCeus
     22   rcls0BrUxb2kqbQJ1xVvK25l3Vxt/wrPZryFzLhfy7s8nE6GYFOUjFGr5AOxz6HdHl
     23   pYvODVUBBivo9BICGEu0Myd4sdQ75YbjGqSro5GTQJgAXpyYthYdXA2UkGYQuxilp/
     24   fu18/N9lB+2UjWaOkwKn/n0NxK6W+F8BggS+V9gzTaOa7aP1Cg+AJQECPYsv8X1Kgx
     25   2pwZmEIJvWY7w==
     26}}}
    2527
    2628This header is hidden from view by the user, but is carefully examined by the receiving email server to verify the authenticity of the message.