49 def gen_rsa2048(keyfile, passwd):  argument
50     keys.RSA.generate().export_private(path=keyfile, passwd=passwd)
53 def gen_rsa3072(keyfile, passwd):  argument
55                                                     passwd=passwd)
58 def gen_ecdsa_p256(keyfile, passwd):  argument
59     keys.ECDSA256P1.generate().export_private(keyfile, passwd=passwd)
62 def gen_ecdsa_p384(keyfile, passwd):  argument
63     keys.ECDSA384P1.generate().export_private(keyfile, passwd=passwd)
66 def gen_ed25519(keyfile, passwd):  argument
67     keys.Ed25519.generate().export_private(path=keyfile, passwd=passwd)
70 def gen_x25519(keyfile, passwd):  argument
71     keys.X25519.generate().export_private(path=keyfile, passwd=passwd)
106     passwd = getpass.getpass("Enter key passphrase: ").encode('utf-8')
107     return keys.load(keyfile, passwd)
112         passwd = getpass.getpass("Enter key passphrase: ")
114         if passwd == passwd2:
120     return passwd.encode('utf-8')