Gfilui

I use openconnect in Ubuntu 16.04 terminally, when I want to enable it, I need to enter three phases that contain the:

• "yes/no"


• "username"


• "password"

How can I bypass these phases by using openconnect at a line (e.g. using openconnect options)?

Is there any options for that such as following?

sudo openconnect <server-name> --user=<'username'> --pass=<'password'>

I used openconnect --help and found a way for username, but for password and ssl verification have problem yet.

If you type man openconnect in a terminal you will get a manual page describing usage.

Relevant sections:

-u,--user=NAME

Set login username to NAME

--passwd-on-stdin

Read password from standard input

Additionally, you may need to disable certificate warnings:

--no-cert-check

Do not require server SSL certificate to be valid. Checks will still happen and failures will cause a warning message, but the connection will continue anyway. You should not need to use this option - if your servers have SSL certificates which are not signed by a trusted Certificate Authority, you can still add them (or your private CA) to a local file and use that file with the --cafile option.

Or you could add the certificate to a file.

All this can be combined:

echo "password" | sudo openconnect server --user=username --passwd-on-stdin --no-cert-check