if __name__ == "__main__":
if len(sys.argv) != 3:
print "Usage:", sys.argv[0], "<enc|dec> <key_filename>"
print "Plaintext is lowercased."
print "Characters not present in the alphabet aren't processed."
sys.exit()
txt = unicode(sys.stdin.read(), "utf-8")
keyfile = sys.argv[2]
key = Key()
key.load_from_file(keyfile)
if sys.argv[1] == "enc":
pass
elif sys.argv[1] == "dec":
key.reverse()
else:
print "Unknown mode:", sys.argv[1]
sys.exit()
sys.stdout.write(key.encdec(txt).encode("utf-8"))
#!/usr/bin/env python2
# -*- coding: utf-8 -*-
import sys
import cipher
from cipher.stats import Stats
from cipher.key import Key
from cipher.pool import Pool
if __name__ == "__main__":
ek = Key()
ek.load_from_file("random_key.txt")
plaintext = unicode(sys.stdin.read(), "utf-8").lower()
ciphertext = ek.encdec(plaintext)
pool = Pool(ciphertext, ("single_stats_pl.txt", "double_stats_pl.txt"), max_pop = 14, stat_file = "test_stats.txt", naive_key = False, dict_file = "dict.txt")
gkeys = pool.era(100000)
ek.reverse()
for i, key in enumerate(gkeys):
print "Key(%d): hit_count = %d" % (i, key.compare(ek))