




"""simple docstring"""

import argparse
import struct
import unittest
class 	lowerCamelCase__			:


			def __init__(   self ,       SCREAMING_SNAKE_CASE							):



					"""simple docstring"""







					snake_case						:  Optional[int]    	= data

					# Initialize hash values
					snake_case						:  Optional[int]    	= [
					    0x6a09_e667,
					    0xbb67_ae85,
					    0x3c6e_f372,
					    0xa54f_f53a,
					    0x510e_527f,
					    0x9b05_688c,
					    0x1f83_d9ab,
					    0x5be0_cd19,
					]

					# Initialize round constants
					snake_case						:  int    	= [
					    0x428a_2f98,
					    0x7137_4491,
					    0xb5c0_fbcf,
					    0xe9b5_dba5,
					    0x3956_c25b,
					    0x59f1_11f1,
					    0x923f_82a4,
					    0xab1c_5ed5,
					    0xd807_aa98,
					    0x1283_5b01,
					    0x2431_85be,
					    0x550c_7dc3,
					    0x72be_5d74,
					    0x80de_b1fe,
					    0x9bdc_06a7,
					    0xc19b_f174,
					    0xe49b_69c1,
					    0xefbe_4786,
					    0x0fc1_9dc6,
					    0x240c_a1cc,
					    0x2de9_2c6f,
					    0x4a74_84aa,
					    0x5cb0_a9dc,
					    0x76f9_88da,
					    0x983e_5152,
					    0xa831_c66d,
					    0xb003_27c8,
					    0xbf59_7fc7,
					    0xc6e0_0bf3,
					    0xd5a7_9147,
					    0x06ca_6351,
					    0x1429_2967,
					    0x27b7_0a85,
					    0x2e1b_2138,
					    0x4d2c_6dfc,
					    0x5338_0d13,
					    0x650a_7354,
					    0x766a_0abb,
					    0x81c2_c92e,
					    0x9272_2c85,
					    0xa2bf_e8a1,
					    0xa81a_664b,
					    0xc24b_8b70,
					    0xc76c_51a3,
					    0xd192_e819,
					    0xd699_0624,
					    0xf40e_3585,
					    0x106a_a070,
					    0x19a4_c116,
					    0x1e37_6c08,
					    0x2748_774c,
					    0x34b0_bcb5,
					    0x391c_0cb3,
					    0x4ed8_aa4a,
					    0x5b9c_ca4f,
					    0x682e_6ff3,
					    0x748f_82ee,
					    0x78a5_636f,
					    0x84c8_7814,
					    0x8cc7_0208,
					    0x90be_fffa,
					    0xa450_6ceb,
					    0xbef9_a3f7,
					    0xc671_78f2,
					]

					snake_case						:  List[Any]    	= self.preprocessing(self.data							)
					self.final_hash()


			@staticmethod
			def 							lowerCamelCase_ (   SCREAMING_SNAKE_CASE							):



					"""simple docstring"""







					snake_case						:  int    	= b"\x80" + (b"\x00" * (63 - (len(UpperCAmelCase__							) + 8) % 64))
					snake_case						:  Optional[Any]    	= struct.pack(">Q" ,       (len(UpperCAmelCase__							) * 8)							)
					return data + padding + big_endian_integer


			def 							lowerCamelCase_ (   self							):



					"""simple docstring"""







					snake_case						:  Optional[int]    	= [
					    self.preprocessed_data[x : x + 64]
					    for x in range(0 ,       len(self.preprocessed_data							) ,       64							)
					]

					for block in self.blocks:
							# Convert the given block into a list of 4 byte integers
							snake_case						:  Any    	= list(struct.unpack(">16L" ,       UpperCAmelCase__							)							)
							# add 48 0-ed integers
							words += [0] * 48

							snake_case	, snake_case	, snake_case	, snake_case	, snake_case	, snake_case	, snake_case	, snake_case						:  Dict    	= self.hashes

							for index in range(0 ,       64							):
									if index > 15:
											# modify the zero-ed indexes at the end of the array
											snake_case						:  Optional[int]    	= (
											    self.ror(words[index - 15] ,       7							)
											    ^ self.ror(words[index - 15] ,       18							)
											    ^ (words[index - 15] >> 3)
											)
											snake_case						:  Dict    	= (
											    self.ror(words[index - 2] ,       17							)
											    ^ self.ror(words[index - 2] ,       19							)
											    ^ (words[index - 2] >> 10)
											)

											snake_case						:  Any    	= (
											    words[index - 16] + sa + words[index - 7] + sa
											) % 0x1_0000_0000

									# Compression
									snake_case						:  Tuple    	= self.ror(UpperCAmelCase__ ,       6							) ^ self.ror(UpperCAmelCase__ ,       11							) ^ self.ror(UpperCAmelCase__ ,       25							)
									snake_case						:  Optional[Any]    	= (e & f) ^ ((~e & 0xffff_ffff) & g)
									snake_case						:  List[Any]    	= (
									    h + sa + ch + self.round_constants[index] + words[index]
									) % 0x1_0000_0000
									snake_case						:  Any    	= self.ror(UpperCAmelCase__ ,       2							) ^ self.ror(UpperCAmelCase__ ,       13							) ^ self.ror(UpperCAmelCase__ ,       22							)
									snake_case						:  str    	= (a & b) ^ (a & c) ^ (b & c)
									snake_case						:  Union[str, Any]    	= (sa + maj) % 0x1_0000_0000

									snake_case	, snake_case	, snake_case	, snake_case	, snake_case	, snake_case	, snake_case	, snake_case						:  List[Any]    	= (
									    g,
									    f,
									    e,
									    ((d + tempa) % 0x1_0000_0000),
									    c,
									    b,
									    a,
									    ((tempa + tempa) % 0x1_0000_0000),
									)

							snake_case						:  Union[str, Any]    	= [a, b, c, d, e, f, g, h]

							# Modify final values
							snake_case						:  Optional[Any]    	= [
							    ((element + mutated_hash_values[index]) % 0x1_0000_0000)
							    for index, element in enumerate(self.hashes							)
							]

					snake_case						:  List[str]    	= "".join([hex(UpperCAmelCase__							)[2:].zfill(8							) for value in self.hashes]							)



			def 							lowerCamelCase_ (   self ,       SCREAMING_SNAKE_CASE ,       SCREAMING_SNAKE_CASE							):



					"""simple docstring"""







					return 0xffff_ffff & (value << (32 - rotations)) | (value >> rotations)







class 	lowerCamelCase__			(     unittest.TestCase	):


			def 							lowerCamelCase_ (   self							):



					"""simple docstring"""







					import hashlib

					snake_case						:  List[str]    	= bytes("Test String" ,       "utf-8"							)
					self.assertEqual(SHAaaa(UpperCAmelCase__							).hash ,       hashlib.shaaaa(UpperCAmelCase__							).hexdigest()							)







def      UpperCamelCase__   (						):
		import doctest

		doctest.testmod()

		snake_case						:  Tuple    	= argparse.ArgumentParser()
		parser.add_argument(
		    "-s"				,   "--string"				,   dest="input_string"				,   default="Hello World!! Welcome to Cryptography"				,   help="Hash the string"				,   )
		parser.add_argument(
		    "-f"				,   "--file"				,   dest="input_file"				,   help="Hash contents of a file"      )

		snake_case						:  Dict    	= parser.parse_args()

		snake_case						:  Dict    	= args.input_string

		# hash input should be a bytestring
		if args.input_file:
				with open(args.input_file				,   "rb"      ) as f:
						snake_case						:  List[Any]    	= f.read()
		else:
				snake_case						:  Tuple    	= bytes(lowercase__				,   "utf-8"      )

		print(SHAaaa(lowercase__      ).hash      )


if __name__ == "__main__":
							main()





'''simple docstring'''




import warnings

from ...utils import logging
from .image_processing_flava import FlavaImageProcessor


__snake_case    						=logging.get_logger(__name__)

class 		UpperCAmelCase_      (  __lowercase		):





     def __init__( self       :      Dict    ,      *UpperCAmelCase__       :      Dict    ,      **UpperCAmelCase__       :      List[str]    )				->  None:
        warnings.warn(
            'The class FlavaFeatureExtractor is deprecated and will be removed in version 5 of Transformers. Please'
            ' use FlavaImageProcessor instead.'    ,      UpperCAmelCase__    ,      )
        super().__init__(*UpperCAmelCase__    ,      **UpperCAmelCase__    )





