SSH

You can use NetHSM for SSH authentication. You need to pass the PKCS#11 module path in the command line or the SSH configuration.

Command lineSSH config

ssh -I /usr/lib/x86_64-linux-gnu/pkcs11/libnethsm_pkcs11.so user@host

Note

You can also set up SSH to use the NetHSM by default. To do so, add the following lines to your ~/.ssh/config file:

Host *
  PKCS11Provider /usr/lib/x86_64-linux-gnu/pkcs11/libnethsm_pkcs11.so

SSH will search for a key on the NetHSM that is accepted by the server.

To list the keys of a NetHSM in a SSH authorized_keys format, use the following command:

ssh-keygen -D /usr/lib/x86_64-linux-gnu/pkcs11/libnethsm_pkcs11.so -e