Cracking partial hex seed for Ethreum Presale

[uprising_bike]

An ethpresale tool on github says this: https://github.com/kholia/ethpresale/blo...ethtool.py

if not seed:

seed = random_key().decode('hex') # uses pybitcointools' 3-source random generator

encseed = aes.encryptData(pbkdf2(pw),seed)

ethpriv = sha3(seed)

btcpriv = sha3(seed + '\x01')

ethaddr = sha3(privtopub(ethpriv)[1:])[12:].encode('hex')

btcaddr = privtoaddr(btcpriv)

bkp = sha3(seed + '\x02').encode('hex')

return {

"encseed": encseed.encode('hex'),

"bkp": bkp,

"ethaddr": ethaddr,

"btcaddr": btcaddr,

"email": email

}
def genwallet(seed,pw,email):

The whole thing is crazy?