On Jun 28, 2018, at 4:30 AM, Roger Price <[email protected]> wrote:
> 
> On Wed, 27 Jun 2018, tech wrote:
> 
>> It was a access right violation on /etc.../letsencrypt/....cert . The folder 
>> was own by root:root  
>> Had to create a group nutusers including root and my nut users. After that, 
>> had to change the chmod for the folder from 755 to 775
>> Now, running upsc -l
>> Init SSL without certificate database
>> 850PRO
>> Witch is better. But still problématic wuth the init ssl database warning.
> 
> Without using SSL certificates, command "upsc -l" always gives me the STDERR 
> message "Init SSL without certificate database". It means that the client 
> cannot find the certificate, and is falling back to plaintext transmission of 
> the password.  Perhaps this is not what you need.

upsc does not send a password when querying an UPS (or listing them with "-l"). 
For upsmon, you can select (via FORCESSL) whether it will fall back to 
plaintext if it cannot establish a SSL session.

I would definitely recommend starting with a dummy password, and using tcpdump 
or Wireshark to verify that the password is not being sent in the clear.
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