openssl question

Joseph Tam jtam.home at gmail.com
Tue Jan 9 02:59:14 EET 2018


> but i try to this command
>
> openssl s_client -connect mail.mydomain:pop3s -starttls imap
>
> it says CONNECTED and hang. second command is correct?

Uh, "pop3s" != "imap", and IMAP/STARTTLS is not the same as 
IMAP/SSL (or whatever the hell the terminology is nowadays).

If you're testing IMAP, try one or the other or both depending
of how many flavours of SSL you got going.

 	openssl s_client -starttls imap -connect mail.mydomain:143
 	openssl s_client -connect mail.mydomain:993

Joseph Tam <jtam.home at gmail.com>


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