Howto use certificates from letsencrypt.org with cyrus

Thomas Spuhler thomas.spuhler at btspuhler.com
Thu Dec 10 18:10:18 CET 2015


On Thursday, December 10, 2015 03:45:12 PM Thomas Luft wrote:
> Hi everybody,
> 
> at http://letsencrypt.org one can get free and valid SSL certificates.
> After registration of the server I have three files: privkey.pem,
> cert.pem and chainfile.pem
> 
> When I try to use these files in /etc/imapd.conf I see that TLS can not
> be started:
> 
> Dec 10 13:52:15 kolab imaps[19580]: unable to get certificate from
> '/etc/letsencrypt/live/domain.com/cert.pem'
> 
> My imapd.conf looks like this:
> tls_server_cert:    /etc/letsencrypt/live/domain.com/cert.pem
> tls_server_key:     /etc/letsencrypt/live/domain.com/privkey.pem
> tls_server_ca_file: /etc/letsencrypt/live/domain.com/chain.pem
> 
> I tried to copy the cert.pem and chown it to cyrus, but this did not
> help. Does cyrus need a specific format of the cert/key/chain file?
> 
> Kind regards
> 
> Thomas
> _______________________________________________
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> users at lists.kolab.org
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When I read on letsencrypt the certs are for apache?
-- 
Best regards
Thomas Spuhler

All of my e-mails have a valid digital signature
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