calculate.py

import sys; reload(sys); sys.setdefaultencoding('utf-8'); del sys.setdefaultencoding

from pyblake2 import blake2s

GLOBAL_LUCKY = 'j3xyAxdP4vXAecJy'
PENALTY_BASE = 1 << 252

results = []

with open('forms.txt') as f:
    for line in f.readlines():
        if not line:
            continue
        _, _, uname, luckystring, penalty = line.split('\t')
        print >>sys.stderr, '-' * 64
        print >>sys.stderr, 'User:', uname
        penalty = int(penalty)
        hash1 = '0x' + blake2s(luckystring + GLOBAL_LUCKY + uname).hexdigest()
        print >>sys.stderr, 'Hash:', hash1
        hash2 = int(hash1, 16) + PENALTY_BASE * penalty
        print >>sys.stderr, 'Hash with penalty:', hex(hash2)
        print >>sys.stderr
        results.append((uname, penalty, hash2))

results.sort(cmp=lambda x, y : 1 if x[2] > y[2] else 0 if x[2] == y[2] else -1)
for result in results:
    print '%16s 0x%65x (Penalty = %d)' % (result[0], result[2], result[1])