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offline encryption plugin can now decrypt

This commit is contained in:
Kevin Froman 2018-10-25 19:56:02 -05:00
parent b8644c0441
commit a142e8a752
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GPG Key ID: 0D414D0FE405B63B
2 changed files with 22 additions and 5 deletions
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1
onionr/onionrcrypto.py
View File

@ -159,6 +159,7 @@ class OnionrCrypto:
anonBox = nacl.public.SealedBox(privkey)
else:
anonBox = nacl.public.SealedBox(ownKey)
print(data)
decrypted = anonBox.decrypt(data, encoder=encoding)
return decrypted

26
onionr/static-data/default-plugins/encrypt/main.py
View File

@ -72,18 +72,34 @@ class PlainEncryption:
encrypted = self.api.get_core()._crypto.pubKeyEncrypt(plaintext, pubkey, anonymous=True, encodedData=True)
encrypted = self.api.get_core()._utils.bytesToStr(encrypted)
print('ONIONR ENCRYPTED DATA %s END ENCRYPTED DATA' % (encrypted,))
def decrypt(self, data):
def decrypt(self):
plaintext = ""
data = ""
logger.info("Please enter your message (ctrl-d or -q to stop):")
try:
for line in sys.stdin:
if line == '-q\n':
break
data += line
except KeyboardInterrupt:
sys.exit(1)
if len(data) <= 1:
return
encrypted = data.replace('ONIONR ENCRYPTED DATA ', '').replace('END ENCRYPTED DATA', '')
myPub = self.api.get_core()._crypto.pubKey
decrypted = self.api.get_core()._crypto.pubKeyDecrypt(encrypted, pubkey, anonymous=True, encodedData=True)
decrypted = self.api.get_core()._crypto.pubKeyDecrypt(encrypted, privkey=self.api.get_core()._crypto.privKey, anonymous=True, encodedData=True)
if decrypted == False:
print("Decryption failed")
else:
data = json.loads(decrypted)
if not self.api.get_core()._crypto.edVerify(data['data'], data['signer'], data['sig']):
print("WARNING: THIS MESSAGE HAS AN INVALID SIGNATURE")
print(self.api.get_core()._utils.escapeAnsi(data['data']))
print(data['data'])
try:
logger.info("Signing public key: %s" % (data['signer'],))
assert self.api.get_core()._crypto.edVerify(data['data'], data['signer'], data['sig']) != False
except (AssertionError, KeyError) as e:
logger.warn("WARNING: THIS MESSAGE HAS A MISSING OR INVALID SIGNATURE")
else:
logger.info("Message has good signature.")
return