Hello to everybody. I'm creating a mailserver that will relay emails to different smtp servers.
To allow the smtp authentication I'm using this options: smtp_sasl_auth_enable = yes smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd and in the file sasl_passwd I've something like: [smtp.domain.com] t...@domain.com:password With this configuration I'm able to have the smtp auth for the user t...@domain.com Now if I've another user, with email te...@domain.com, I can not add it in the sasl_passwd. >From my test I saw that for some smtp servers I can have the authentication from an user and the smtp relay from another one... but I guess not all the servers are like that. So my question is: how can I setup a way to have username:password related with the sender of the email? I've tried also with mysql, but the %s is giving me as result just the smtp host... so I've no way to match the sender... Any idea? Thanks Michele
