How to delete "proxy" attribute in passdb lookup?

[Peer Heinlein]

Hi,

I have a complicated SQL backend with stored procedures to generate
passdb/userdb queries. This result have the proxy-attribute set and it's
very complicated to change that procedures.

On one system I tried to override/delete the proxy attribute:

passdb {
  driver = sql

  args = /etc/dovecot/dovecot-sql.conf.ext
  override_fields = proxy=n
}

Looks like that doesn't work. "proxy" is always set.

doveadm auth lookup username
passdb: username
  user      : username
  host      : mailserver
  proxy
  hostip    : xx.xx.xx.xx

Is there any way to override/delete an existing true/false attribute
like "proxy"?

Peer




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