c=cipher.new("bf-ofb",encryptkey,iv=iv)
ciphertext=c.update(data)+c.finish()
decryptkey=encryptkey[0:5]+encryptkey[5:]
- with open("cipher.txt","w") as f:
- f.write(repr(ciphertext)+"\n")
d=cipher.new("bf-ofb",decryptkey,encrypt=False,iv=iv)
deciph=d.update(ciphertext)+d.finish()
self.assertEqual(deciph,data)