Re: Debian, Postfix, Dovecot, MySQL, and argon2 password hashing scheme?

[Marco Moock]

Am 25.04.2024 schrieb David Mehler :

> Since changing systems to Debian 12.5 I can't send, though checking
> the password with a manual login to Dovecot works fine.

Sending mails is SMTP and therefore postfix on your machine.
It can use PAM for auth. Do you use PAM?

Debian, Postfix, Dovecot, MySQL, and argon2 password hashing scheme?

[David Mehler]

Hello,

I have a quick question. Can Debian, and/or it's 
Postfix/Dovecot/MySQL/MariaDB packages support the argon2 password 
hashing scheme? I had a previously-working e-mail setup on a *BSD 
system, utilizing the argon2ID scheme with Dovecot, Postfix, and MySQL. 
Since changing systems to Debian 12.5 I can't send, though checking the 
password with a manual login to Dovecot works fine. I'm wondering if I 
have to migrate the passwords from argon2ID to SHA512-CRYPT?


Thanks.
Dave.

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