On 2/7/2013 9:30 AM, deconya wrote:
> Hi list
>
> Im looking to activate a smarthost in my postfix, and for this I
> need to use the function smtp_sasl_password_maps. I have and old
> server 2.5.5 and Im not sure if was supported in this old version.
> Where can I see the changelogs to confirm this?
>
> Thanks
Yes, it was supported in that version. This feature requires that
postfix be built with SASL support.
>From RELEASE_NOTES-2.3
[Feature 20051125] This snapshot adds support for sender-dependent
ISP accounts.
- Sender-dependent SASL authentication support. This disables SMTP
connection caching to ensure that mail from different senders
will use the correct authentication credentials. The SMTP SASL
password file is first searched by sender address, and then by
the remote domain and hostname as usual.
Example:
/etc/postfix/main.cf:
smtp_sasl_auth_enable = yes
smtp_sender_dependent_authentication = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl_pass
