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catch keyboard interupt when generating deterministic keys

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This commit is contained in:
Kevin Froman 2019-08-12 18:48:20 -05:00
parent c07cfeec9e
commit 1493e029ea
1 changed files with 5 additions and 2 deletions
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3
onionr/onionrcommands/pubkeymanager.py
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@ -39,8 +39,11 @@ def add_ID():
logger.warn('Deterministic keys require random and long passphrases.', terminal=True) logger.warn('Deterministic keys require random and long passphrases.', terminal=True)
logger.warn('If a good passphrase is not used, your key can be easily stolen.', terminal=True) logger.warn('If a good passphrase is not used, your key can be easily stolen.', terminal=True)
logger.warn('You should use a series of hard to guess words, see this for reference: https://www.xkcd.com/936/', terminal=True) logger.warn('You should use a series of hard to guess words, see this for reference: https://www.xkcd.com/936/', terminal=True)
try:
pass1 = getpass.getpass(prompt='Enter at least %s characters: ' % (DETERMINISTIC_REQUIREMENT,)) pass1 = getpass.getpass(prompt='Enter at least %s characters: ' % (DETERMINISTIC_REQUIREMENT,))
pass2 = getpass.getpass(prompt='Confirm entry: ') pass2 = getpass.getpass(prompt='Confirm entry: ')
except KeyboardInterrupt:
sys.exit(42)
if onionrcrypto.cryptoutils.safe_compare(pass1, pass2): if onionrcrypto.cryptoutils.safe_compare(pass1, pass2):
try: try:
logger.info('Generating deterministic key. This can take a while.', terminal=True) logger.info('Generating deterministic key. This can take a while.', terminal=True)