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27 Jan: New IMAP gateway

To offer a better compatibility for users with generic IMAP clients like Mac Mail and Thunderbird, the Zarafa Gateway is rewritten in ZCP 7.0. The new IMAP gateway offers a new configuration option to store more message information, like the envelope information, body structure and whole RFC822 message. By storing this extra information, the gateway doesn’t need to do a conversion from MAPI to RFC822, which will speed up the gateway tremendously.

Not only a major speed improvement is realized with this option, but also the following issues will be solved:

  • Support for PGP/mime emails
  • Support for s/mime encrypted emails
    • All message headers can be retrieved
    • General known issues


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