On Fri, Apr 18, 2014 at 05:00:22PM -0400, Charles Marcus wrote:

> >     smtpd_tls_cert_file = ${config_directory}/smtpd-chain.pdf
> >     smtpd_tls_key_file = ${config_directory}/smtpd-key.doc
> >
> >[ You'll probably pick less ridiculous file extensions, but they only
> >   enlighten or confuse the human user, the computer does not care. ]
> 
> Thanks very much Victor...
> 
> New certs installed and working well...

Though many/most client implementations may not mind, the certificate
chain is not quite in the right order:

    $ posttls-finger -cC -Lsummary smtp.media-brokers.com:587 |
          openssl crl2pkcs7 -nocrl -certfile /dev/stdin |
          openssl pkcs7 -print_certs -noout

outputs:

    subject=/serialNumber=7XqE1Qv/zhjR5gwi8OBh94adXjYVaaDs/OU=GT32586886/OU=See 
www.rapidssl.com/resources/cps (c)14/OU=Domain Control Validated - 
RapidSSL(R)/CN=smtp.media-brokers.com
    issuer=/C=US/O=GeoTrust, Inc./CN=RapidSSL CA

    subject=/C=US/O=GeoTrust Inc./CN=GeoTrust Global CA
    issuer=/C=US/O=Equifax/OU=Equifax Secure Certificate Authority

    subject=/C=US/O=GeoTrust, Inc./CN=RapidSSL CA
    issuer=/C=US/O=GeoTrust Inc./CN=GeoTrust Global CA

The two intermediate CA certs should be switched.  As seen above
the third certificate issued the first, and the second issued the
third.  You need to switch the second and third, keeping the server
certificate first.

-- 
        Viktor.

Reply via email to