Problems installing ssl certificate for cyrus imap

Ken Murchison ken at oceana.com
Tue Sep 27 08:25:39 EDT 2005


David Carter wrote:

> On Mon, 26 Sep 2005, Nicole Skyrca wrote:
> 
>> The certificate that we purchased has an intermediate certificate.
> 
> 
> I'm afraid that this is likely to be a problem.
> 
> Cyrus (imap/tls.c) uses SSL_CTX_use_certificate_file() rather than the 
> more advanced SSL_CTX_use_certificate_chain_file() to set up its 
> certificate. My experience with other applications is that you need to 
> use the _chain_ version in order for chained certificates to work.
> 
> Given that the two functions can be used interchangably, Cyrus should 
> probably be using SSL_CTX_use_certificate_chain_file(). The SSL manual
> page for the two functions certainly recommends this.

David, could you open up a bug report to this extent?

-- 
Kenneth Murchison     Oceana Matrix Ltd.
Software Engineer     21 Princeton Place
716-662-8973 x26      Orchard Park, NY 14127
--PGP Public Key--    http://www.oceana.com/~ken/ksm.pgp



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