How to run openconnect with username and password in a line in the terminal?
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
This works for me:
echo mypassword | openconnect --protocol=anyconnect --user=myusername --passwd-on-stdin
To skip the certificate check, The --no-cert-check
parameter was removed in new versions. You can use --servercert
instead.
--servercert sha256:sdflkdsjflsdjkfds