def test():
assert xor([1, 1, 0, 1], [1, 0, 0, 1]) == [0, 1, 0, 0]
assert get_residue([0, 1, 1, 1, 0, 0, 0], [1, 0, 1, 1]) == [0, 0, 1, 0]
data = [0, 1, 1, 1]
encoded = encode(data)
assert encoded == [0, 1, 1, 1, 0, 1, 0]
assert encode([1, 1, 1]) == [0, 1, 1, 1, 0, 1, 0]
decoded, err = decode(encoded)
assert (decoded, err) == (data, False)
def main():
print(
"Welcome to Hu-Tucker archiver.\nDeveloped by Alex Borzikov aka Borlehandro."
)
mode = input("Enter \"code\" to encoding or \"decode\" to decoding\n")
if mode == "code":
in_filename = input("Enter input filename:")
out_filename = input("Enter output filename (without extension):")
encode(in_filename, out_filename)
elif mode == "decode":
in_filename = input("Enter input filename (with .huta extension):")
out_filename = input(
"Enter output filename (with original file extension):")
decode(in_filename, out_filename)
def modify(item):
"""Modify the existed target's username and password pair"""
if len(argv) == 4:
if box.has_key(item) == True:
pw = argv[3]
code_pw = code.encode(pw)
new_line = '%s:%s\n' % (item, code_pw)
# The most explict way to modify the line, is read out then write back,
# a little more operations, but clear enough
f = open("data", "r")
lines = f.readlines()
f.close()
f = open("data", "w")
for line in lines:
if item in line:
f.write(new_line)
else:
f.write(line)
f.close()
# for line in fileinput.input("data", inplace=True):
# if item in line:
# print "%s" % new_line #redirect the stdout to the file, so print works
# else:
# print "%s" % line
else:
print "The target '%s' not exist." % item
exit(1)
else:
print "Incorrect command:\t",
print " ".join([str(x) for x in argv])
exit(1)
def modify(item):
"""Modify the existed target's username and password pair"""
if len(argv) == 4:
if box.has_key(item) == True:
pw = argv[3]
code_pw = code.encode(pw)
new_line = '%s:%s\n' % (item, code_pw)
# The most explict way to modify the line, is read out then write back,
# a little more operations, but clear enough
f = open("data", "r")
lines = f.readlines()
f.close()
f = open("data", "w")
for line in lines:
if item in line:
f.write(new_line)
else:
f.write(line)
f.close()
# for line in fileinput.input("data", inplace=True):
# if item in line:
# print "%s" % new_line #redirect the stdout to the file, so print works
# else:
# print "%s" % line
else:
print "The target '%s' not exist." % item
exit(1)
else:
print "Incorrect command:\t",
print " ".join([str(x) for x in argv])
exit(1)
def dot_mark(give_name, recv_name):
code_key = '23333333'
plain = recv_name
cipher = code.encode(plain, code_key)
text = '{} -> {}'.format(give_name, cipher)
filename = 'Xmas_random.txt'
with open(filename, 'a+', encoding='utf-8', newline='\n') as f:
f.write(text + '\n')
def test__encode(self):
for i, (tokens, exp_graph, exp_table) in enumerate([
([], {}, {}),
(TOKENS, GRAPH, TABLE),
]):
with self.subTest(i=i, params=(tokens, exp_graph, exp_table)):
graph, table = encode(tokens)
assert_that(graph, 'encode').is_equal_to(exp_graph)
assert_that(table, 'encode').is_equal_to(exp_table)
def jiami_des(line):
line = encode(line)
# 如果长度不等于16的倍数，那么在前面填充0，使其到达16的倍数
if len(line) % 16 != 0:
print(len(line))
line = line.zfill(16 * (len(line) / 16 + 1))
print(">>")
print(len(line))
c = desencode(line, '0f1571c947')
return c
def add(item):
"""Add a new target to the data file, do encrpyt automatically"""
# there is no argc in python, get the number of argc by len(argv)
if len(argv) == 4:
pw = argv[3]
code_pw = code.encode(pw)
line = "%s:%s\n" % (item, code_pw)
#do I need f.close()? - no, will be auto closed ASAP the file object is garbage collected
with open("data", "a") as f:
# f.write("%s\n" % line) # Risk here, the '\' may be misunderstand, use %r contain the ''
f.write(line) # not require format is better
else:
print "Incorrect command:\t",
print " ".join([str(x) for x in argv])
def add(item):
"""Add a new target to the data file, do encrpyt automatically"""
# there is no argc in python, get the number of argc by len(argv)
if len(argv) == 4:
pw = argv[3]
code_pw = code.encode(pw)
line = "%s:%s\n" % (item, code_pw)
#do I need f.close()? - no, will be auto closed ASAP the file object is garbage collected
with open("data", "a") as f:
# f.write("%s\n" % line) # Risk here, the '\' may be misunderstand, use %r contain the ''
f.write(line) # not require format is better
else:
print "Incorrect command:\t",
print " ".join([str(x) for x in argv])
def dot_mark(plain):
key = '23333333'
cipher = code.encode(plain, key)
print('Encode successfully!')
return cipher
def test_alphabet(self):
self.assertEqual(alphabet_numbers, code.encode(ascii_lowercase))