



import argparse
import struct
import unittest



class       UpperCAmelCase__:

   '''simple docstring'''




   def __init__(						self  :			Optional[Any]			,				lowerCAmelCase  :			bytes)	->				None:




         """simple docstring"""

         lowercase__     =  data

         # Initialize hash values
         lowercase__     =  [
             0X6_A_0_9_E_6_6_7,
             0XB_B_6_7_A_E_8_5,
             0X3_C_6_E_F_3_7_2,
             0XA_5_4_F_F_5_3_A,
             0X5_1_0_E_5_2_7_F,
             0X9_B_0_5_6_8_8_C,
             0X1_F_8_3_D_9_A_B,
             0X5_B_E_0_C_D_1_9,
         ]

         # Initialize round constants
         lowercase__     =  [
             0X4_2_8_A_2_F_9_8,
             0X7_1_3_7_4_4_9_1,
             0XB_5_C_0_F_B_C_F,
             0XE_9_B_5_D_B_A_5,
             0X3_9_5_6_C_2_5_B,
             0X5_9_F_1_1_1_F_1,
             0X9_2_3_F_8_2_A_4,
             0XA_B_1_C_5_E_D_5,
             0XD_8_0_7_A_A_9_8,
             0X1_2_8_3_5_B_0_1,
             0X2_4_3_1_8_5_B_E,
             0X5_5_0_C_7_D_C_3,
             0X7_2_B_E_5_D_7_4,
             0X8_0_D_E_B_1_F_E,
             0X9_B_D_C_0_6_A_7,
             0XC_1_9_B_F_1_7_4,
             0XE_4_9_B_6_9_C_1,
             0XE_F_B_E_4_7_8_6,
             0X0_F_C_1_9_D_C_6,
             0X2_4_0_C_A_1_C_C,
             0X2_D_E_9_2_C_6_F,
             0X4_A_7_4_8_4_A_A,
             0X5_C_B_0_A_9_D_C,
             0X7_6_F_9_8_8_D_A,
             0X9_8_3_E_5_1_5_2,
             0XA_8_3_1_C_6_6_D,
             0XB_0_0_3_2_7_C_8,
             0XB_F_5_9_7_F_C_7,
             0XC_6_E_0_0_B_F_3,
             0XD_5_A_7_9_1_4_7,
             0X0_6_C_A_6_3_5_1,
             0X1_4_2_9_2_9_6_7,
             0X2_7_B_7_0_A_8_5,
             0X2_E_1_B_2_1_3_8,
             0X4_D_2_C_6_D_F_C,
             0X5_3_3_8_0_D_1_3,
             0X6_5_0_A_7_3_5_4,
             0X7_6_6_A_0_A_B_B,
             0X8_1_C_2_C_9_2_E,
             0X9_2_7_2_2_C_8_5,
             0XA_2_B_F_E_8_A_1,
             0XA_8_1_A_6_6_4_B,
             0XC_2_4_B_8_B_7_0,
             0XC_7_6_C_5_1_A_3,
             0XD_1_9_2_E_8_1_9,
             0XD_6_9_9_0_6_2_4,
             0XF_4_0_E_3_5_8_5,
             0X1_0_6_A_A_0_7_0,
             0X1_9_A_4_C_1_1_6,
             0X1_E_3_7_6_C_0_8,
             0X2_7_4_8_7_7_4_C,
             0X3_4_B_0_B_C_B_5,
             0X3_9_1_C_0_C_B_3,
             0X4_E_D_8_A_A_4_A,
             0X5_B_9_C_C_A_4_F,
             0X6_8_2_E_6_F_F_3,
             0X7_4_8_F_8_2_E_E,
             0X7_8_A_5_6_3_6_F,
             0X8_4_C_8_7_8_1_4,
             0X8_C_C_7_0_2_0_8,
             0X9_0_B_E_F_F_F_A,
             0XA_4_5_0_6_C_E_B,
             0XB_E_F_9_A_3_F_7,
             0XC_6_7_1_7_8_F_2,
         ]

         lowercase__     =  self.preprocessing(self.data)
         self.final_hash()


   @staticmethod
   def 			UpperCAmelCase		(						lowerCAmelCase  :			bytes)	->				bytes:




         """simple docstring"""

         lowercase__     =  B'\x80' + (B'\x00' * (63 - (len(lowerCAmelCase) + 8) % 64))
         lowercase__     =  struct.pack('>Q'			,				(len(lowerCAmelCase) * 8))
         return data + padding + big_endian_integer


   def 			UpperCAmelCase		(						self  :			Any)	->				None:




         """simple docstring"""

         lowercase__     =  [
             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
               lowercase__     =  list(struct.unpack('>16L'			,				lowerCAmelCase))
               # add 48 0-ed integers
               words += [0] * 48

               lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__     =  self.hashes

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

                           lowercase__     =  (
                               words[index - 16] + sa + words[index - 7] + sa
                           ) % 0X1_0_0_0_0_0_0_0_0

                     # Compression
                     lowercase__     =  self.ror(lowerCAmelCase			,				6) ^ self.ror(lowerCAmelCase			,				11) ^ self.ror(lowerCAmelCase			,				25)
                     lowercase__     =  (e & f) ^ ((~e & 0XF_F_F_F_F_F_F_F) & g)
                     lowercase__     =  (
                         h + sa + ch + self.round_constants[index] + words[index]
                     ) % 0X1_0_0_0_0_0_0_0_0
                     lowercase__     =  self.ror(lowerCAmelCase			,				2) ^ self.ror(lowerCAmelCase			,				13) ^ self.ror(lowerCAmelCase			,				22)
                     lowercase__     =  (a & b) ^ (a & c) ^ (b & c)
                     lowercase__     =  (sa + maj) % 0X1_0_0_0_0_0_0_0_0

                     lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__,	lowercase__     =  (
                         g,
                         f,
                         e,
                         ((d + tempa) % 0X1_0_0_0_0_0_0_0_0),
                         c,
                         b,
                         a,
                         ((tempa + tempa) % 0X1_0_0_0_0_0_0_0_0),
                     )

               lowercase__     =  [a, b, c, d, e, f, g, h]

               # Modify final values
               lowercase__     =  [
                   ((element + mutated_hash_values[index]) % 0X1_0_0_0_0_0_0_0_0)
                   for index, element in enumerate(self.hashes)
               ]

         lowercase__     =  ''.join([hex(lowerCAmelCase)[2:].zfill(8) for value in self.hashes])



   def 			UpperCAmelCase		(						self  :			Optional[Any]			,				lowerCAmelCase  :			int			,				lowerCAmelCase  :			int)	->				int:




         """simple docstring"""

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



class       UpperCAmelCase__(							unittest.TestCase	):

   '''simple docstring'''




   def 			UpperCAmelCase		(						self  :			Tuple)	->				None:




         """simple docstring"""

         import hashlib

         lowercase__     =  bytes('Test String'			,				'utf-8')
         self.assertEqual(SHAaaa(lowerCAmelCase).hash			,				hashlib.shaaaa(lowerCAmelCase).hexdigest())

def   _lowerCAmelCase   (						):
      import doctest

      doctest.testmod()

      lowercase__     =  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'	)

      lowercase__     =  parser.parse_args()

      lowercase__     =  args.input_string

      # hash input should be a bytestring
      if args.input_file:
            with open(args.input_file						,  'rb'	) as f:
                  lowercase__     =  f.read()
      else:
            lowercase__     =  bytes(A__						,  'utf-8'	)

      print(SHAaaa(A__	).hash	)


if __name__ == "__main__":
       main()





import os
from typing import List, Optional, Union

from ...tokenization_utils import PreTrainedTokenizer
from ...tokenization_utils_base import AddedToken
from ...utils import logging


a__      :				int   	=			logging.get_logger(__name__)

a__      :				Tuple   	=			{"vocab_file": "vocab.txt"}

a__      :				int   	=			{
    "vocab_file": {
        "facebook/esm2_t6_8M_UR50D": "https://huggingface.co/facebook/esm2_t6_8M_UR50D/resolve/main/vocab.txt",
        "facebook/esm2_t12_35M_UR50D": "https://huggingface.co/facebook/esm2_t12_35M_UR50D/resolve/main/vocab.txt",
    },
}

a__      :				Dict   	=			{
    "facebook/esm2_t6_8M_UR50D": 10_24,
    "facebook/esm2_t12_35M_UR50D": 10_24,
}

def   _lowerCAmelCase   (						A__	):
      with open(A__						,  'r'	) as f:
            lowercase__     =  f.read().splitlines()
            return [l.strip() for l in lines]



class       UpperCAmelCase__(							lowerCamelCase	):

   '''simple docstring'''




   A    :  Union[str, Any]       				=    VOCAB_FILES_NAMES
   A    :  str       				=    PRETRAINED_VOCAB_FILES_MAP
   A    :  int       				=    PRETRAINED_POSITIONAL_EMBEDDINGS_SIZES
   A    :  List[Any]       				=    ["input_ids", "attention_mask"]


   def __init__(						self  :			Union[str, Any]			,				lowerCAmelCase  :			Any			,				lowerCAmelCase  :			Optional[int]="<unk>"			,				lowerCAmelCase  :			Dict="<cls>"			,				lowerCAmelCase  :			List[str]="<pad>"			,				lowerCAmelCase  :			Union[str, Any]="<mask>"			,				lowerCAmelCase  :			Optional[Any]="<eos>"			,				**lowerCAmelCase  :			Any			,				)	->				Optional[Any]:




         """simple docstring"""

         super().__init__(**lowerCAmelCase)
         lowercase__     =  load_vocab_file(lowerCAmelCase)
         lowercase__     =  dict(enumerate(self.all_tokens))
         lowercase__     =  {tok: ind for ind, tok in enumerate(self.all_tokens)}
         lowercase__     =  unk_token
         lowercase__     =  cls_token
         lowercase__     =  pad_token
         lowercase__     =  mask_token
         lowercase__     =  eos_token
         lowercase__     =  self.all_tokens
         self._create_trie(self.unique_no_split_tokens)


   def 			UpperCAmelCase		(						self  :			List[Any]			,				lowerCAmelCase  :			int)	->				str:




         """simple docstring"""

         return self._id_to_token.get(lowerCAmelCase			,				self.unk_token)


   def 			UpperCAmelCase		(						self  :			Dict			,				lowerCAmelCase  :			str)	->				int:




         """simple docstring"""

         return self._token_to_id.get(lowerCAmelCase			,				self._token_to_id.get(self.unk_token))


   def 			UpperCAmelCase		(						self  :			Optional[Any]			,				lowerCAmelCase  :			str			,				**lowerCAmelCase  :			Union[str, Any])	->				Dict:




         """simple docstring"""

         return text.split()


   def 			UpperCAmelCase		(						self  :			Union[str, Any]			,				lowerCAmelCase  :			Any=False)	->				Union[str, Any]:




         """simple docstring"""

         return len(self._id_to_token)


   def 			UpperCAmelCase		(						self  :			Tuple)	->				int:




         """simple docstring"""

         return {token: i for i, token in enumerate(self.all_tokens)}


   def 			UpperCAmelCase		(						self  :			Optional[Any]			,				lowerCAmelCase  :			str)	->				int:




         """simple docstring"""

         return self._token_to_id.get(lowerCAmelCase			,				self._token_to_id.get(self.unk_token))


   def 			UpperCAmelCase		(						self  :			Dict			,				lowerCAmelCase  :			int)	->				str:




         """simple docstring"""

         return self._id_to_token.get(lowerCAmelCase			,				self.unk_token)


   def 			UpperCAmelCase		(						self  :			Any			,				lowerCAmelCase  :			List[int]			,				lowerCAmelCase  :			Optional[List[int]] = None)	->				List[int]:




         """simple docstring"""

         lowercase__     =  [self.cls_token_id]
         lowercase__     =  [self.eos_token_id]  # No sep token in ESM vocabulary
         if token_ids_a is None:
               if self.eos_token_id is None:
                     return cls + token_ids_a
               else:
                     return cls + token_ids_a + sep
         elif self.eos_token_id is None:
               raise ValueError('Cannot tokenize multiple sequences when EOS token is not set!')
         return cls + token_ids_a + sep + token_ids_a + sep  # Multiple inputs always have an EOS token


   def 			UpperCAmelCase		(						self  :			Union[str, Any]			,				lowerCAmelCase  :			List			,				lowerCAmelCase  :			Optional[List] = None			,				lowerCAmelCase  :			bool = False)	->				List[int]:




         """simple docstring"""

         if already_has_special_tokens:
               if token_ids_a is not None:
                     raise ValueError(
                         'You should not supply a second sequence if the provided sequence of '
                         'ids is already formatted with special tokens for the model.')

               return [1 if token in self.all_special_ids else 0 for token in token_ids_a]
         lowercase__     =  [1] + ([0] * len(lowerCAmelCase)) + [1]
         if token_ids_a is not None:
               mask += [0] * len(lowerCAmelCase) + [1]
         return mask


   def 			UpperCAmelCase		(						self  :			Union[str, Any]			,				lowerCAmelCase  :			Tuple			,				lowerCAmelCase  :			Optional[int])	->				Dict:




         """simple docstring"""

         lowercase__     =  os.path.join(lowerCAmelCase			,				(filename_prefix + '-' if filename_prefix else '') + 'vocab.txt')
         with open(lowerCAmelCase			,				'w') as f:
               f.write('\n'.join(self.all_tokens))
         return (vocab_file,)


   @property
   def 			UpperCAmelCase		(						self  :			Optional[int])	->				int:




         """simple docstring"""

         return self.get_vocab_size(with_added_tokens=lowerCAmelCase)



   def 			UpperCAmelCase		(						self  :			Optional[Any]			,				lowerCAmelCase  :			Union[List[str], List[AddedToken]]			,				lowerCAmelCase  :			bool = False)	->				int:




         """simple docstring"""

         return super()._add_tokens(lowerCAmelCase			,				special_tokens=lowerCAmelCase)
