As Kai says... everything is possible with Exim+PERL.
I store user authentication details in salted SHA256 in a MySQL backend
and have Exim call a PERL shim that performs a web-services call to
localhost:8080 where Nginx runs my authenticator (written in PHP). The
authenticator receives a POST with IP address/username/password in JSON
and returns a HTTP 204 (Success, No Data) or HTTP 403 (Forbidden). The
PERL running in Exim then translates this to accept/reject based on the
204 or 403.
Mike
On 16/05/2024 11:58, Kai Bojens via Exim-users wrote:
> Am 16.05.24 um 11:30 schrieb Gandalf Corvotempesta via Exim-users:
>
>> is possible to use blowfish password scheme in exim?
>
> Everything is possible with Exim+Perl:
>
> https://www.exim.org/exim-html-current/doc/html/spec_html/ch-embedded_perl.html
>
>
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