diff options
Diffstat (limited to 'wpa-psk.py')
| -rw-r--r-- | wpa-psk.py | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/wpa-psk.py b/wpa-psk.py index 0881ae30a416..9089cafc79c7 100644 --- a/wpa-psk.py +++ b/wpa-psk.py @@ -4,6 +4,12 @@ import sys from argparse import ArgumentParser from getpass import getpass from hashlib import pbkdf2_hmac +from signal import signal, SIGINT + +def die(*_, **__): + sys.exit() + +signal = signal(SIGINT, die) iwd = """[Security] PreSharedKey={psk}""" @@ -35,14 +41,14 @@ parser.add_argument( args = parser.parse_args() if not args.passphrase: - print("# reading passphrase from stdin") + print("# reading passphrase from stdin", file=sys.stderr) args.passphrase = getpass(prompt="") if not 8 <= len(args.passphrase) <= 63: - print("Passphrase must be 8..63 characters") + print("Passphrase must be 8..63 characters", file=sys.stderr) sys.exit(1) passphrase = args.passphrase.encode() if any(b < 32 or b == 127 for b in passphrase): - print("Invalid passphrase character") + print("Invalid passphrase character", file=sys.stderr) sys.exit(1) ssid = args.ssid.encode() |