[Tickets #7491] Error viewing SMIME certificate if openssl_cafile is not defined

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Ticket URL: http://bugs.horde.org/ticket/7491
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  Ticket             | 7491
  Created By         | morgan at orst.edu
  Summary            | Error viewing SMIME certificate if openssl_cafile is
                     | not defined
  Queue              | IMP
  Version            | 4.3
  Type               | Bug
  State              | Unconfirmed
  Priority           | 1. Low
  Milestone          |
  Patch              |
  Owners             |
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morgan at orst.edu (2008-10-13 18:50) wrote:

In IMP's configuration, $conf[utils][openssl_cafile] is not a required  
setting.  However, if you attempt to view an SMIME certificate by  
following the "View" link in an SMIME signed message, it throws a  
Notice on the web page:

Notice: Undefined index: openssl_cafile in  
/var/www-test/horde/imp/lib/Crypt/SMIME.php on line 280

A simple test in the verify() function could check for an undefined  
openssl_cafile setting.