All,

Is there any way to configure roundcube to use TLS for SMTP but not via an SSL connection?

Looking at the list archives I see a thread from 15 Nov 2005 that covered this for an SSL connection, i.e. setting configuration as:

$rcmail_config['smtp_server'] = 'ssl://mail.host.com'; $rcmail_config['smtp_port'] = 465;

But this doesn't work for me because I'm using port 25 and not using SSL. If I turn TLS off in postfix then the following configuration works fine:

$rcmail_config['smtp_server'] = 'localhost'; $rcmail_config['smtp_port'] = 25;

With TLS turned on though I just get errors. Thunderbird works okay so I'm either doing something stupid with roundcube's configuration or what I want to do isn't supported. Any and all help offered will be appreciated!

Regards,

Matt

P.S. I only really understand SMTP, TLS, etc. to be dangerous but I do have some PHP experience so if the functionality is missing then I'm quite prepared to roll up my sleeves and dig in. I assume since TLS is supported via SSL it can't be too big a job.