SMTP authentication cannot be switched off

[Pavel Kutina]

My config: Roundcube, Postfix, Dovecot on the same server

IMAP connection configured (port 143, no TLS) - works OK

SMTP connection configured with port 25 (either localhost or FQDN)
=> fails with >>SMTP Error: Authentication failure: SMTP server does not support authentication (Code: ) in /usr/share/roundcube/program/lib/Roundcube/rcube.php on line 1689 (POST /roundcube/?_task=mail&_unlock=loading1580258727579&_framed=1&_lang=en&_action=send)<<

Proposed solution: Add switch for applying SMTP authentication.

Quick fix: remove SMTP authentication when SMTP host = localhost

[Pavel Kutina]

Just to add, default profile/identity works without any issues

[Boris Gulay]

Hello.

Which fields are filled in for SMTP configuration in ident_switch settings?

[Pavel Kutina]

Both:

• Server host name - FQDN of the server
• Port - 25

I’ve also tried to use ‘localhost’ or/and port 587. With no luck. Also tried with empty fields.

‌

[Boris Gulay]

Hello.

What do you have in smtp_auth_type option in config file?

[Boris Gulay]

Add option to disable SMTP auth Closes #61

→ <<cset 072ef65fdf5e>>