24 from Crypto.Cipher import Blowfish

    24 from Crypto.Cipher import Blowfish

    25 

    25 

    26 

    26 

    27 _CYPHERERS = {}

    27 _CYPHERERS = {}

    28 def _cypherer(seed):

    28 def _cypherer(seed):

    29     try:

    31     try:

    30         return _CYPHERERS[seed]

    32         return _CYPHERERS[seed]

    31     except KeyError:

    33     except KeyError:

    32         _CYPHERERS[seed] = Blowfish.new(seed, Blowfish.MODE_ECB)

    34         _CYPHERERS[seed] = Blowfish.new(seed, Blowfish.MODE_ECB)

    33         return _CYPHERERS[seed]

    35         return _CYPHERERS[seed]