All,
We currently use a proxy configuration with an sql query to authenticate and discover which backend server an address belongs to and proxy the connection to that host to authenticate and retrieve mail. We are looking to move to OAUTH2 for authentication and am just trying to figure how how to get that extra host information as part of the passdb query when using this mechanism. Looking at doco if we were running a director setup (which we are not) that process seems to be able to poke that info into response but is there any other way of doing this ? Should we be getting or can we get OAUTH2 to return extra fields and configure the pass_attrs to be host=%{passdb:proxyToHost} or something like that ?
Any information/thoughts would be good to hear.
rgds
Matt