





from collections.abc import Generator
from math import sin


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     bytes:
		if len(SCREAMING_SNAKE_CASE_		) != 3_2:
				raise ValueError('''Input must be of length 32'''		)

		lowerCamelCase   : int								=B''''''
		for i in [3, 2, 1, 0]:
				little_endian += string_aa[8 * i : 8 * i + 8]
		return little_endian


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     bytes:
		if i < 0:
				raise ValueError('''Input must be non-negative'''		)

		lowerCamelCase   : Optional[int]								=format(SCREAMING_SNAKE_CASE_							,       '''08x'''		)[-8:]
		lowerCamelCase   : str								=B''''''
		for i in [3, 2, 1, 0]:
				little_endian_hex += hex_rep[2 * i : 2 * i + 2].encode('''utf-8'''		)
		return little_endian_hex


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     bytes:
		lowerCamelCase   : Optional[int]								=B''''''
		for char in message:
				bit_string += format(SCREAMING_SNAKE_CASE_							,       '''08b'''		).encode('''utf-8'''		)
		lowerCamelCase   : Dict								=format(len(SCREAMING_SNAKE_CASE_		)							,       '''064b'''		).encode('''utf-8'''		)

		# Pad bit_string to a multiple of 512 chars
		bit_string += b"1"
		while len(SCREAMING_SNAKE_CASE_		) % 5_1_2 != 4_4_8:
				bit_string += b"0"
		bit_string += to_little_endian(start_len[3_2:]		) + to_little_endian(start_len[:3_2]		)

		return bit_string


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     Generator[list[int], None, None]:
		if len(SCREAMING_SNAKE_CASE_		) % 5_1_2 != 0:
				raise ValueError('''Input must have length that\'s a multiple of 512'''		)

		for pos in range(0							,       len(SCREAMING_SNAKE_CASE_		)							,       5_1_2		):
				lowerCamelCase   : Union[str, Any]								=bit_string[pos : pos + 5_1_2]
				lowerCamelCase   : Union[str, Any]								=[]
				for i in range(0							,       5_1_2							,       3_2		):
						block_words.append(int(to_little_endian(block[i : i + 3_2]		)							,       2		)		)
				yield block_words


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     int:
		if i < 0:
				raise ValueError('''Input must be non-negative'''		)

		lowerCamelCase   : Tuple								=format(SCREAMING_SNAKE_CASE_							,       '''032b'''		)
		lowerCamelCase   : List[Any]								=''''''
		for c in i_str:
				new_str += "1" if c == "0" else "0"
		return int(SCREAMING_SNAKE_CASE_							,       2		)


def 					A__	(       SCREAMING_SNAKE_CASE_							,       SCREAMING_SNAKE_CASE_		)   ->     int:
		return (a + b) % 2**3_2


def 					A__	(       SCREAMING_SNAKE_CASE_							,       SCREAMING_SNAKE_CASE_		)   ->     int:
		if i < 0:
				raise ValueError('''Input must be non-negative'''		)
		if shift < 0:
				raise ValueError('''Shift must be non-negative'''		)
		return ((i << shift) ^ (i >> (3_2 - shift))) % 2**3_2


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     bytes:
		lowerCamelCase   : Union[str, Any]								=preprocess(SCREAMING_SNAKE_CASE_		)

		lowerCamelCase   : str								=[int(2**3_2 * abs(sin(i + 1		)		)		) for i in range(6_4		)]

		# Starting states
		lowerCamelCase   : Tuple								=0x67_45_23_01
		lowerCamelCase   : List[str]								=0xEF_CD_AB_89
		lowerCamelCase   : List[str]								=0x98_BA_DC_FE
		lowerCamelCase   : int								=0x10_32_54_76

		lowerCamelCase   : Optional[int]								=[
		    7,
		    1_2,
		    1_7,
		    2_2,
		    7,
		    1_2,
		    1_7,
		    2_2,
		    7,
		    1_2,
		    1_7,
		    2_2,
		    7,
		    1_2,
		    1_7,
		    2_2,
		    5,
		    9,
		    1_4,
		    2_0,
		    5,
		    9,
		    1_4,
		    2_0,
		    5,
		    9,
		    1_4,
		    2_0,
		    5,
		    9,
		    1_4,
		    2_0,
		    4,
		    1_1,
		    1_6,
		    2_3,
		    4,
		    1_1,
		    1_6,
		    2_3,
		    4,
		    1_1,
		    1_6,
		    2_3,
		    4,
		    1_1,
		    1_6,
		    2_3,
		    6,
		    1_0,
		    1_5,
		    2_1,
		    6,
		    1_0,
		    1_5,
		    2_1,
		    6,
		    1_0,
		    1_5,
		    2_1,
		    6,
		    1_0,
		    1_5,
		    2_1,
		]

		# Process bit string in chunks, each with 16 32-char words
		for block_words in get_block_words(SCREAMING_SNAKE_CASE_		):
				lowerCamelCase   : List[Any]								=aa
				lowerCamelCase   : str								=ba
				lowerCamelCase   : Dict								=ca
				lowerCamelCase   : Tuple								=da

				# Hash current chunk
				for i in range(6_4		):
						if i <= 1_5:
								# f = (b & c) | (not_32(b) & d)     # Alternate definition for f
								lowerCamelCase   : Optional[Any]								=d ^ (b & (c ^ d))
								lowerCamelCase   : int								=i
						elif i <= 3_1:
								# f = (d & b) | (not_32(d) & c)     # Alternate definition for f
								lowerCamelCase   : Any								=c ^ (d & (b ^ c))
								lowerCamelCase   : Optional[int]								=(5 * i + 1) % 1_6
						elif i <= 4_7:
								lowerCamelCase   : Optional[Any]								=b ^ c ^ d
								lowerCamelCase   : Optional[Any]								=(3 * i + 5) % 1_6
						else:
								lowerCamelCase   : int								=c ^ (b | not_aa(SCREAMING_SNAKE_CASE_		))
								lowerCamelCase   : Optional[Any]								=(7 * i) % 1_6
						lowerCamelCase   : Union[str, Any]								=(f + a + added_consts[i] + block_words[g]) % 2**3_2
						lowerCamelCase   : str								=d
						lowerCamelCase   : int								=c
						lowerCamelCase   : List[str]								=b
						lowerCamelCase   : str								=sum_aa(SCREAMING_SNAKE_CASE_							,       left_rotate_aa(SCREAMING_SNAKE_CASE_							,       shift_amounts[i]		)		)

				# Add hashed chunk to running total
				lowerCamelCase   : Tuple								=sum_aa(SCREAMING_SNAKE_CASE_							,       SCREAMING_SNAKE_CASE_		)
				lowerCamelCase   : str								=sum_aa(SCREAMING_SNAKE_CASE_							,       SCREAMING_SNAKE_CASE_		)
				lowerCamelCase   : int								=sum_aa(SCREAMING_SNAKE_CASE_							,       SCREAMING_SNAKE_CASE_		)
				lowerCamelCase   : Dict								=sum_aa(SCREAMING_SNAKE_CASE_							,       SCREAMING_SNAKE_CASE_		)

		lowerCamelCase   : int								=reformat_hex(SCREAMING_SNAKE_CASE_		) + reformat_hex(SCREAMING_SNAKE_CASE_		) + reformat_hex(SCREAMING_SNAKE_CASE_		) + reformat_hex(SCREAMING_SNAKE_CASE_		)
		return digest


if __name__ == "__main__":
				import doctest

				doctest.testmod()








import string


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     str:
		lowerCamelCase   : Optional[Any]								=''''''
		for i in sequence:
				lowerCamelCase   : int								=ord(SCREAMING_SNAKE_CASE_		)
				if 6_5 <= extract <= 9_0:
						output += chr(1_5_5 - extract		)
				elif 9_7 <= extract <= 1_2_2:
						output += chr(2_1_9 - extract		)
				else:
						output += i
		return output


def 					A__	(       SCREAMING_SNAKE_CASE_		)   ->     str:
		lowerCamelCase   : Tuple								=string.ascii_letters
		lowerCamelCase   : int								=string.ascii_lowercase[::-1] + string.ascii_uppercase[::-1]
		return "".join(
		    letters_reversed[letters.index(SCREAMING_SNAKE_CASE_		)] if c in letters else c for c in sequence		)


def 					A__	(       )   ->     None:
		from timeit import timeit

		print('''Running performance benchmarks...'''		)
		lowerCamelCase   : Tuple								='''from string import printable ; from __main__ import atbash, atbash_slow'''
		print(F"> atbash_slow(): {timeit('atbash_slow(printable)'							,       setup=SCREAMING_SNAKE_CASE_		)} seconds"		)
		print(F">      atbash(): {timeit('atbash(printable)'							,       setup=SCREAMING_SNAKE_CASE_		)} seconds"		)


if __name__ == "__main__":
				for example in ("ABCDEFGH", "123GGjj", "testStringtest", "with space"):
								print(F"""{example} encrypted in atbash: {atbash(example)}""")
				benchmark()

