def inject_junk(value):
value = to_unicode(value)
if len(value) < 6:
orders = list('987654')
else:
orders = list()
blocks = list(value)
for order in blocks:
orders.extend(str(ord(order)))
junk_code = u('1234qwerty')
while orders:
order = int(orders.pop(0))
# Inject some junk
position = int(ceil(len(blocks) / (order + 1.)))
blocks.insert(position, junk_code[order])
return unicode_join('', blocks)
def make_sha256_no_cache(key):
key = to_bytes(key)
return to_unicode(sha256(key).hexdigest())
