``` $ ssh-keygen -t ecdsa -b 384 -f ~/.ssh/id_ecdsa-TEST" ... $ ssh-tpm-keygen --import ~/.ssh/id_ecdsa-TEST -b 384 Sealing an existing public/private key pair. 2024/06/24 16:40:48 bcrypt_pbkdf: empty password ``` `ssh-keygen` launches the `ksshaskpass` password input dialog window, while `ssh-tpm-keygen` doesn't. ``` $ printenv SSH_ASKPASS SSH_ASKPASS_REQUIRE /usr/bin/ksshaskpass prefer ``` Using: ssh-tpm-agent 0.5.0-1 ksshaskpass 6.1.0-1