On Wed, 2021-04-07 at 02:13 +0200, Stephan Bosch wrote:

On 04/04/2021 22:19, André Rodier wrote:

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Hello all,

I have am imap sieve script, running fine.

I would like to check, if it is possible, inside the sieve script, if the current user is a master user or not. I believe this is probably not possible.

Otherwise, if it is not possible, I would like to check for an external condition, like an existing file in /tmp or in the mail dir folder, for instance.

The issue is that I want my imap sieve script behave differently if the master user is connected.

Thanks for any piece of advice.

Maybe you could fudge something by adding a sieve_env_ field to master user's userdb lookup and configuring the vnd.dovecot.environment extension:

https://github.com/dovecot/pigeonhole/blob/master/doc/extensions/vnd.dovecot... https://raw.githubusercontent.com/dovecot/pigeonhole/master/doc/rfc/spec-bos...

Thanks, Stephan,

I ended up using another method. The goal was to prevent email clients to copy emails in the Sent folder, but still allow import emails procedure to append emails using the APPEND verb in this folder.

I used sieve include, and added "keep;stop" in the included file during the import procedure.

However, thanks to you, I know know what is possible.

Kind regards, André

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Kind regards, André Rodier