add /ssh-unlock-disk command

src/ssh.rs

@@ -0,0 +1,14 @@
+use russh::client::Handler;
+
+pub(crate) struct ClientHandler {}
+
+impl Handler for ClientHandler {
+    type Error = russh::Error;
+
+    async fn check_server_key(
+        &mut self,
+        server_public_key: &russh::keys::ssh_key::PublicKey,
+    ) -> Result<bool, Self::Error> {
+        Ok(true)
+    }
+}