


'''simple docstring'''





import os
import sys

from . import rsa_key_generator as rkg

UpperCAmelCase__      =							1_2_8
UpperCAmelCase__      =							2_5_6






def 	UpperCAmelCase__(							_SCREAMING_SNAKE_CASE				:   str,_SCREAMING_SNAKE_CASE				:   int = DEFAULT_BLOCK_SIZE   ):






   """simple docstring"""




   __A=  message.encode('ascii'   )

   __A=  []
   for block_start in range(0,len(_SCREAMING_SNAKE_CASE   ),_SCREAMING_SNAKE_CASE   ):
      __A=  0
      for i in range(_SCREAMING_SNAKE_CASE,min(block_start + block_size,len(_SCREAMING_SNAKE_CASE   )   )   ):
         block_int += message_bytes[i] * (BYTE_SIZE ** (i % block_size))
      block_ints.append(_SCREAMING_SNAKE_CASE   )
   return block_ints






def 	UpperCAmelCase__(							_SCREAMING_SNAKE_CASE				:   list[int],_SCREAMING_SNAKE_CASE				:   int,_SCREAMING_SNAKE_CASE				:   int = DEFAULT_BLOCK_SIZE   ):






   """simple docstring"""




   __A=  []
   for block_int in block_ints:
      __A=  []
      for i in range(block_size - 1,-1,-1   ):
         if len(_SCREAMING_SNAKE_CASE   ) + i < message_length:
            __A=  block_int // (BYTE_SIZE**i)
            __A=  block_int % (BYTE_SIZE**i)
            block_message.insert(0,chr(_SCREAMING_SNAKE_CASE   )   )
      message.extend(_SCREAMING_SNAKE_CASE   )
   return "".join(_SCREAMING_SNAKE_CASE   )






def 	UpperCAmelCase__(							_SCREAMING_SNAKE_CASE				:   str,_SCREAMING_SNAKE_CASE				:   tuple[int, int],_SCREAMING_SNAKE_CASE				:   int = DEFAULT_BLOCK_SIZE   ):






   """simple docstring"""




   __A=  []
   __A=  key

   for block in get_blocks_from_text(_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE   ):
      encrypted_blocks.append(pow(_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE   )   )
   return encrypted_blocks






def 	UpperCAmelCase__(							_SCREAMING_SNAKE_CASE				:   list[int],_SCREAMING_SNAKE_CASE				:   int,_SCREAMING_SNAKE_CASE				:   tuple[int, int],_SCREAMING_SNAKE_CASE				:   int = DEFAULT_BLOCK_SIZE,):






   """simple docstring"""




   __A=  []
   __A=  key
   for block in encrypted_blocks:
      decrypted_blocks.append(pow(_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE   )   )
   return get_text_from_blocks(_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE   )






def 	UpperCAmelCase__(							_SCREAMING_SNAKE_CASE				:   str   ):






   """simple docstring"""




   with open(_SCREAMING_SNAKE_CASE   ) as fo:
      __A=  fo.read()
   __A=  content.split(','   )
   return (int(_SCREAMING_SNAKE_CASE   ), int(_SCREAMING_SNAKE_CASE   ), int(_SCREAMING_SNAKE_CASE   ))






def 	UpperCAmelCase__(							_SCREAMING_SNAKE_CASE				:   str,_SCREAMING_SNAKE_CASE				:   str,_SCREAMING_SNAKE_CASE				:   str,_SCREAMING_SNAKE_CASE				:   int = DEFAULT_BLOCK_SIZE,):






   """simple docstring"""




   __A=  read_key_file(_SCREAMING_SNAKE_CASE   )
   if key_size < block_size * 8:
      sys.exit(
          'ERROR: Block size is {} bits and key size is {} bits. The RSA cipher '
          'requires the block size to be equal to or greater than the key size. '
          'Either decrease the block size or use different keys.'.format(
              block_size * 8,_SCREAMING_SNAKE_CASE   )   )

   __A=  [str(_SCREAMING_SNAKE_CASE   ) for i in encrypt_message(_SCREAMING_SNAKE_CASE,(n, e),_SCREAMING_SNAKE_CASE   )]

   __A=  ",".join(_SCREAMING_SNAKE_CASE   )
   __A=  f"""{len(_SCREAMING_SNAKE_CASE   )}_{block_size}_{encrypted_content}"""
   with open(_SCREAMING_SNAKE_CASE,'w'   ) as fo:
      fo.write(_SCREAMING_SNAKE_CASE   )
   return encrypted_content






def 	UpperCAmelCase__(							_SCREAMING_SNAKE_CASE				:   str,_SCREAMING_SNAKE_CASE				:   str   ):






   """simple docstring"""




   __A=  read_key_file(_SCREAMING_SNAKE_CASE   )
   with open(_SCREAMING_SNAKE_CASE   ) as fo:
      __A=  fo.read()
   __A=  content.split('_'   )
   __A=  int(_SCREAMING_SNAKE_CASE   )
   __A=  int(_SCREAMING_SNAKE_CASE   )

   if key_size < block_size * 8:
      sys.exit(
          'ERROR: Block size is {} bits and key size is {} bits. The RSA cipher '
          'requires the block size to be equal to or greater than the key size. '
          'Did you specify the correct key file and encrypted file?'.format(
              block_size * 8,_SCREAMING_SNAKE_CASE   )   )

   __A=  []
   for block in encrypted_message.split(','   ):
      encrypted_blocks.append(int(_SCREAMING_SNAKE_CASE   )   )

   return decrypt_message(_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE,(n, d),_SCREAMING_SNAKE_CASE   )






def 	UpperCAmelCase__(							):






   """simple docstring"""




   __A=  "encrypted_file.txt"
   __A=  input(r'Encrypt\Decrypt [e\d]: '   )

   if response.lower().startswith('e'   ):
      __A=  "encrypt"
   elif response.lower().startswith('d'   ):
      __A=  "decrypt"

   if mode == "encrypt":
      if not os.path.exists('rsa_pubkey.txt'   ):
         rkg.make_key_files('rsa',1024   )

      __A=  input('\nEnter message: '   )
      __A=  "rsa_pubkey.txt"
      print(f"""Encrypting and writing to {filename}..."""   )
      __A=  encrypt_and_write_to_file(_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE   )

      print('\nEncrypted text:'   )
      print(_SCREAMING_SNAKE_CASE   )

   elif mode == "decrypt":
      __A=  "rsa_privkey.txt"
      print(f"""Reading from {filename} and decrypting..."""   )
      __A=  read_from_file_and_decrypt(_SCREAMING_SNAKE_CASE,_SCREAMING_SNAKE_CASE   )
      print('writing decryption to rsa_decryption.txt...'   )
      with open('rsa_decryption.txt','w'   ) as dec:
         dec.write(_SCREAMING_SNAKE_CASE   )

      print('\nDecryption:'   )
      print(_SCREAMING_SNAKE_CASE   )


if __name__ == "__main__":
     main()







'''simple docstring'''





from ...configuration_utils import PretrainedConfig
from ...utils import logging


UpperCAmelCase__      =							logging.get_logger(__name__)

UpperCAmelCase__      =							{
    '''dandelin/vilt-b32-mlm''': '''https://huggingface.co/dandelin/vilt-b32-mlm/blob/main/config.json'''
}
class 	a__				(				a_      ):





			'''simple docstring'''

			A	:							Dict							= '''vilt'''
			def __init__(     self       : str ,						lowerCAmelCase_       : Tuple=30_522 ,						lowerCAmelCase_       : List[Any]=2 ,						lowerCAmelCase_       : Optional[Any]=2 ,						lowerCAmelCase_       : Union[str, Any]=40 ,						lowerCAmelCase_       : str=768 ,						lowerCAmelCase_       : Tuple=12 ,						lowerCAmelCase_       : List[Any]=12 ,						lowerCAmelCase_       : int=3_072 ,						lowerCAmelCase_       : List[Any]="gelu" ,						lowerCAmelCase_       : int=0.0 ,						lowerCAmelCase_       : str=0.0 ,						lowerCAmelCase_       : Optional[Any]=0.02 ,						lowerCAmelCase_       : Union[str, Any]=1E-12 ,						lowerCAmelCase_       : Dict=384 ,						lowerCAmelCase_       : Optional[int]=32 ,						lowerCAmelCase_       : Optional[Any]=3 ,						lowerCAmelCase_       : str=True ,						lowerCAmelCase_       : List[Any]=-1 ,						lowerCAmelCase_       : Union[str, Any]=False ,						lowerCAmelCase_       : str=-1 ,						**lowerCAmelCase_       : Any ,						)			->		Tuple:
						super().__init__(tie_word_embeddings=lowerCAmelCase_ ,						**lowerCAmelCase_  )

						__A=  vocab_size
						__A=  type_vocab_size
						__A=  modality_type_vocab_size
						__A=  max_position_embeddings

						__A=  hidden_size
						__A=  num_hidden_layers
						__A=  num_attention_heads
						__A=  intermediate_size
						__A=  hidden_act
						__A=  hidden_dropout_prob
						__A=  attention_probs_dropout_prob
						__A=  initializer_range
						__A=  layer_norm_eps

						__A=  image_size
						__A=  patch_size
						__A=  num_channels
						__A=  qkv_bias
						__A=  max_image_length
						__A=  num_images



