Allow login to Roundcube only from specific IP address

[neo247]

Can is possible to allow login to Roundcube only from specific IP address and can this IP address set for username?
For example I want to set that some users can only login to Roundcube when inside office (using company's internet. Static, public IP)

Thanks

[SKaero]

It can be done with a plugin, take a look at the autologin plugin that comes with Roundcube it has a IP address check that you could adapt to do what you want.