def test_known_key():
cipher = Hill(alphabet, 4, key2)
criptotext = cipher.cipher("UN MENSAJE CON Ñ")
assert True
assert criptotext == "PBYSQPJJRWSBCA"
assert cipher.decipher(criptotext) == "UNMENSAJECONÑA"
criptotext = cipher.cipher("UN MENSAJE DE LONGITUD PAR")
assert criptotext == "PBYSQPJJSUAFSBFLTMBVRR"
def test_init():
size = randint(4, 9)
if size == 4:
with pytest.raises(CryptographyException):
cipher = Hill(alphabet, size, "DBAB")
elif size == 9:
with pytest.raises(CryptographyException):
cipher = Hill(alphabet, size, "DDDABCEFG")
else:
with pytest.raises(CryptographyException):
cipher = Hill(alphabet, size)
def add_hills(self):
for x in self.hillS:
hill = Hill(self.screen, "small", 96, 64)
hill.rect.x = x * 32
hill.rect.y = self.settings.brick_y_offset - 64
self.hills.append(hill)
for x in self.hillL:
hill = Hill(self.screen, "large", 160, 96)
hill.rect.x = x * 32
hill.rect.y = self.settings.brick_y_offset - 96
self.hills.append(hill)
def reset(self, lives: int, settings: dict, score: int):
self._settings = settings
self._arena = Arena((ARENA_W, ARENA_H))
self._arena.add_to_score(score)
Mountain(self._arena, (MOUNTAIN_X, MOUNTAIN_Y))
Hill(self._arena, (HILL_X, HILL_Y), self._settings['level'])
self._ground = Ground(self._arena, (GROUND_X, GROUND_Y), self._settings['difficulty'])
self._start_time = time()
self.bg_list = [Mountain, Hill, Ground]
self._time_to_generate_alien = time()
self._hero = []
self._hero.append(Rover(self._arena, (ROVER_X, ROVER_Y), 1))
if self._settings['mode'] == 'co-op':
self._hero.append(Rover(self._arena, (ROVER_2_X, ROVER_2_Y), 2))
self._start = time()
self._playtime = 80
self.hero_lives = lives
self._aliens = []
self._obstacles = []
self._type_obstacles = [Rock, Hole]
self._rand_x_bomb = 0
self._time_to_generate_bomber = time()
self._bomb_ready = False
self._second = time()
if self._settings['difficulty'] == 'Easy':
self.OBS_RANGE = 400
elif self._settings['difficulty'] == 'Normal':
self.OBS_RANGE = 300
else:
self.OBS_RANGE = 200
class Picture:
def __init__(self, width, height):
self.mWidth = width
self.mHeight = height
self.mSky = Sky(width, height)
self.mPlanet1 = Planet(200, 210, 215)
self.mPlanet1.setColor(204, 204, 204)
self.mMountain1 = Mountain(width, height)
self.mCrater1 = Crater(40, 130, 100, 100)
self.mCrater2 = Crater(35, 120, 50, 50)
self.mCrater3 = Crater(90, 10, 90, 90)
self.mCrater4 = Crater(250, 90, 100, 100)
self.mCrack1 = Crack(290, 250)
self.mCrack2 = Crack(285, 240)
self.mHill1 = Hill(175, 400)
self.mHill2 = Hill(300, 380)
self.mHill3 = Hill(500, 450)
self.mStar = Star(width, height)
return
def draw(self, surface):
self.mSky.draw(surface)
self.mPlanet1.draw(surface)
self.mMountain1.draw(surface)
self.mCrater1.draw(surface)
self.mCrater2.draw(surface)
self.mCrater3.draw(surface)
self.mCrater4.draw(surface)
self.mCrack1.draw(surface)
self.mCrack2.draw(surface)
self.mHill1.draw(surface)
self.mHill2.draw(surface)
self.mHill3.draw(surface)
self.mStar.draw(surface)
return
def __init__(self, ciphers=None):
self.available_ciphers = {
'caesar': Caesar(),
'keywordcipher': KeywordCipher(),
'bifid': Bifid(),
'hill': Hill()
}
self.one_time_pad = ''
self.one_time_padded_msg = ''
self.use_one_time_pad = False
self.cipher = ''
self.encrypt = False
self.decrypt = False
self.message = ''
self.key = ''
self.quit = False
def generate_map(self, settings, screen, objects, background, mario):
mario.x = 100
mario.y = settings.ground_level - mario.height
mario.rect.x = mario.x
mario.rect.y = mario.y
self.generate_ground(settings, screen, objects)
background.add(
Hill(settings, screen, 0,
settings.ground_level - settings.large_hill_height, 2))
background.add(
Cloud(settings, screen, settings.brick_lenth * 9,
settings.brick_lenth * 3, 1))
background.add(
Bush(settings, screen, settings.brick_lenth * 12,
settings.ground_level - settings.brick_lenth, 3))
background.add(
Hill(settings, screen, settings.brick_lenth * 16,
settings.ground_level - settings.brick_lenth - 2, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 16,
settings.ground_level - settings.brick_lenth * 4, 1))
background.add(
Cloud(settings, screen, settings.brick_lenth * 20,
settings.ground_level - settings.brick_lenth * 15, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 22,
settings.ground_level - settings.brick_lenth * 8, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 20,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 21,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 22,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 23,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 24,
settings.ground_level - settings.brick_lenth * 4, 3))
background.add(
Bush(settings, screen, settings.brick_lenth * 23.5,
settings.ground_level - settings.brick_lenth, 1))
objects.add(
Pipe(settings, screen, settings.brick_lenth * 29,
settings.ground_level - settings.brick_lenth * 2, 1))
objects.add(
Pipe(settings, screen, settings.brick_lenth * 39,
settings.ground_level - settings.brick_lenth * 3, 2))
objects.add(
Pipe(settings, screen, settings.brick_lenth * 47,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Pipe(settings, screen, settings.brick_lenth * 58,
settings.ground_level - settings.brick_lenth * 4, 3))
background.add(
Cloud(settings, screen, settings.brick_lenth * 28,
settings.ground_level - settings.brick_lenth * 12, 3))
background.add(
Cloud(settings, screen, settings.brick_lenth * 37,
settings.ground_level - settings.brick_lenth * 15, 2))
background.add(
Bush(settings, screen, settings.brick_lenth * 41.5,
settings.ground_level - settings.brick_lenth, 3))
background.add(
Hill(settings, screen, settings.brick_lenth * 49,
settings.ground_level - settings.large_hill_height - 2, 2))
background.add(
Cloud(settings, screen, settings.brick_lenth * 57,
settings.ground_level - settings.brick_lenth * 15, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 65,
settings.ground_level - settings.brick_lenth * 5, 1))
background.add(
Bush(settings, screen, settings.brick_lenth * 60.5,
settings.ground_level - settings.brick_lenth, 3))
background.add(
Hill(settings, screen, settings.brick_lenth * 65,
settings.ground_level - settings.small_hill_height, 1))
background.add(
Cloud(settings, screen, settings.brick_lenth * 68,
settings.ground_level - settings.brick_lenth * 15, 1))
background.add(
Bush(settings, screen, settings.brick_lenth * 72.5,
settings.ground_level - settings.brick_lenth, 1))
background.add(
Cloud(settings, screen, settings.brick_lenth * 76,
settings.ground_level - settings.brick_lenth * 13, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 78,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 79,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 80,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 81,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 82,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 83,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 84,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 85,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 86,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 87,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 88,
settings.ground_level - settings.brick_lenth * 8, 3))
background.add(
Cloud(settings, screen, settings.brick_lenth * 85,
settings.ground_level - settings.brick_lenth * 15, 2))
objects.add(
Brick(settings, screen, settings.brick_lenth * 92,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 93,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 94,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 95,
settings.ground_level - settings.brick_lenth * 8, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 95,
settings.ground_level - settings.brick_lenth * 4, 3))
background.add(
Bush(settings, screen, settings.brick_lenth * 90.5,
settings.ground_level - settings.brick_lenth, 2))
background.add(
Hill(settings, screen, settings.brick_lenth * 97,
settings.ground_level - settings.large_hill_height - 2, 2))
objects.add(
Brick(settings, screen, settings.brick_lenth * 101,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 102,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 107,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 110,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 113,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 110,
settings.ground_level - settings.brick_lenth * 8, 1))
background.add(
Cloud(settings, screen, settings.brick_lenth * 106,
settings.ground_level - settings.brick_lenth * 11, 1))
background.add(
Bush(settings, screen, settings.brick_lenth * 108.5,
settings.ground_level - settings.brick_lenth, 3))
background.add(
Hill(settings, screen, settings.brick_lenth * 113,
settings.ground_level - settings.small_hill_height, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 119,
settings.ground_level - settings.brick_lenth * 4, 3))
background.add(
Cloud(settings, screen, settings.brick_lenth * 116,
settings.ground_level - settings.brick_lenth * 12, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 122,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 123,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 124,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 129,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 130,
settings.ground_level - settings.brick_lenth * 8, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 131,
settings.ground_level - settings.brick_lenth * 8, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 132,
settings.ground_level - settings.brick_lenth * 8, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 130,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 131,
settings.ground_level - settings.brick_lenth * 4, 3))
background.add(
Bush(settings, screen, settings.brick_lenth * 120.5,
settings.ground_level - settings.brick_lenth, 1))
background.add(
Cloud(settings, screen, settings.brick_lenth * 124,
settings.ground_level - settings.brick_lenth * 11, 3))
background.add(
Cloud(settings, screen, settings.brick_lenth * 133,
settings.ground_level - settings.brick_lenth * 13, 2))
background.add(
Bush(settings, screen, settings.brick_lenth * 138.5,
settings.ground_level - settings.brick_lenth, 2))
background.add(
Hill(settings, screen, settings.brick_lenth * 145,
settings.ground_level - settings.large_hill_height, 2))
background.add(
Cloud(settings, screen, settings.brick_lenth * 153,
settings.ground_level - settings.brick_lenth * 11, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 135,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 136,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 137,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 138,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 136,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 137,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 138,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 137,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 138,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 138,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 141,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 141,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 141,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 141,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 142,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 142,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 142,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 143,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 143,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 144,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 149,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 150,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 150,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 151,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 151,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 151,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 152,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 152,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 152,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 152,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 153,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 153,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 153,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 153,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 156,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 156,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 156,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 156,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 157,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 157,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 157,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 158,
settings.ground_level - settings.brick_lenth * 1, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 158,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 159,
settings.ground_level - settings.brick_lenth * 1, 4))
background.add(
Hill(settings, screen, settings.brick_lenth * 161,
settings.ground_level - settings.small_hill_height, 1))
background.add(
Cloud(settings, screen, settings.brick_lenth * 164,
settings.ground_level - settings.brick_lenth * 13, 1))
background.add(
Cloud(settings, screen, settings.brick_lenth * 172,
settings.ground_level - settings.brick_lenth * 11, 3))
background.add(
Cloud(settings, screen, settings.brick_lenth * 181,
settings.ground_level - settings.brick_lenth * 13, 2))
background.add(
Cloud(settings, screen, settings.brick_lenth * 201,
settings.ground_level - settings.brick_lenth * 11, 1))
background.add(
Bush(settings, screen, settings.brick_lenth * 167.5,
settings.ground_level - settings.brick_lenth, 1))
background.add(
Hill(settings, screen, settings.brick_lenth * 193,
settings.ground_level - settings.large_hill_height, 2))
background.add(
Hill(settings, screen, settings.brick_lenth * 209,
settings.ground_level - settings.small_hill_height, 1))
objects.add(
Pipe(settings, screen, settings.brick_lenth * 164,
settings.ground_level - settings.brick_lenth * 2, 1))
objects.add(
Pipe(settings, screen, settings.brick_lenth * 180,
settings.ground_level - settings.brick_lenth * 2, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 169,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 170,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 171,
settings.ground_level - settings.brick_lenth * 4, 1))
objects.add(
Brick(settings, screen, settings.brick_lenth * 172,
settings.ground_level - settings.brick_lenth * 4, 3))
objects.add(
Brick(settings, screen, settings.brick_lenth * 182,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 183,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 183,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 184,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 184,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 184,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 185,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 185,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 185,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 185,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 186,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 186,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 186,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 186,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 186,
settings.ground_level - settings.brick_lenth * 5, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 187,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 187,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 187,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 187,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 187,
settings.ground_level - settings.brick_lenth * 5, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 187,
settings.ground_level - settings.brick_lenth * 6, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 188,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 188,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 188,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 188,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 188,
settings.ground_level - settings.brick_lenth * 5, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 188,
settings.ground_level - settings.brick_lenth * 6, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 188,
settings.ground_level - settings.brick_lenth * 7, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth * 5, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth * 6, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth * 7, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 189,
settings.ground_level - settings.brick_lenth * 8, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth * 2, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth * 3, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth * 4, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth * 5, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth * 6, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth * 7, 4))
objects.add(
Brick(settings, screen, settings.brick_lenth * 190,
settings.ground_level - settings.brick_lenth * 8, 4))
objects.add(
Flag_Pole(settings, screen, settings.brick_lenth * 199,
settings.ground_level - settings.flag_pole_height, 1))
objects.add(
Castle(settings, screen, settings.brick_lenth * 203,
settings.ground_level - settings.small_castle_height, 1))
def test_random_key():
cipher = Hill(alphabet, 4)
c1 = cipher.cipher("UN MENSAJE CON Ñ")
assert cipher.decipher(c1) == "UNMENSAJECONÑA"
c2 = cipher.cipher("UN MENSAJE DE LONGITUD PAR")
assert cipher.decipher(c2) == "UNMENSAJEDELONGITUDPAR"
check = len(msg)%key.shape[1]
while not is_invertible(key):
print("You have not entered a valid key. The key must be a K-square invertible matrix, where K is a factor of the length of the message. ")
key = input("The matrix you entered is not invertible. please enter the key here: ")
if key.lower() == 'exit':
sys.exit(1)
key = eval(key)
if check==0:
condition = False
except NameError:
"You have not entered a valid key. The key must be a K-square invertible matrix, where K is a factor of the length of the message. "
key = input("please enter the key here: ")
if key.lower() == 'exit':
sys.exit(1)
key = eval(key)
check = len(msg)%key.shape[1]
if check==0:
condition = False
hill = Hill()
result = encrypt_decrypt(hill, msg,option,key)
#Finally after decrypting the message you must remove the one-time pad so you can get the original message
if option == "decrypt":
result = onetime.decrypt(result,one_pad)
print("Your decrypted message is: ", result)
from hill import Hill
import alphabet
if __name__ == "__main__":
while (True):
sentence = input("Enter the message to (de)crypt: ").lower()
mode = input(
"Do you want to Encrypt (E) or Decrypt(D) the previous message? ")
key = input("Enter the matrix (format: a b; c d) : ")
alphabet.offset = int(input("A=0 or A=1 ? "))
hill = Hill(key)
if not hill.key.is_valid():
print("The key does not respect Hill format")
exit()
if mode == 'E':
print("Crypted message : " + hill.encrypt(sentence))
elif mode == 'D':
print(hill.decrypt(sentence))
stop = input("Do you want continue ? (Y/N) ")
if (stop == 'N'):
exit()