import fec
-from base64 import b32encode
-def ab(x): # debuggery
- if len(x) >= 3:
- return "%s:%s" % (len(x), b32encode(x[-3:]),)
- elif len(x) == 2:
- return "%s:%s" % (len(x), b32encode(x[-2:]),)
- elif len(x) == 1:
- return "%s:%s" % (len(x), b32encode(x[-1:]),)
- elif len(x) == 0:
- return "%s:%s" % (len(x), "--empty--",)
-
def _h(k, m, ss):
# sys.stdout.write("k: %s, m: %s, len(ss): %r, len(ss[0]): %r" % (k, m, len(ss), len(ss[0]),)) ; sys.stdout.flush()
encer = fec.Encoder(k, m)
decoded = decer.decode(blocks, nums)
# sys.stdout.write("decoded.\n") ; sys.stdout.flush()
assert len(decoded) == len(ss), (len(decoded), len(ss),)
- assert tuple([str(s) for s in decoded]) == tuple([str(s) for s in ss]), (tuple([ab(str(s)) for s in decoded]), tuple([ab(str(s)) for s in ss]),)
+ assert tuple([str(s) for s in decoded]) == tuple([str(s) for s in ss]), (tuple([str(s) for s in decoded]), tuple([str(s) for s in ss]),)
def randstr(n):
return ''.join(map(chr, map(random.randrange, [0]*n, [256]*n)))