code: import os
  import sys
  
  from . import rsa_key_generator as rkg
  
  lowercase__    :       int						=			1_2_8
  lowercase__    :       List[Any]						=			2_5_6
  
  def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__ = DEFAULT_BLOCK_SIZE							)  ->			list[int]:
  							lowerCAmelCase				=	message.encode('''ascii'''							)
  
  							lowerCAmelCase				=	[]
  							for block_start in range(0     ,						len(snake_case__							)     ,						snake_case__							):
  														lowerCAmelCase				=	0
  														for i in range(snake_case__     ,						min(block_start + block_size     ,						len(snake_case__							)							)							):
  																					block_int += message_bytes[i] * (BYTE_SIZE ** (i % block_size))
  														block_ints.append(snake_case__							)
  							return block_ints
  
  def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__     ,						snake_case__ = DEFAULT_BLOCK_SIZE							)  ->			str:
  							lowerCAmelCase				=	[]
  							for block_int in block_ints:
  														lowerCAmelCase				=	[]
  														for i in range(block_size - 1     ,						-1     ,						-1							):
  																					if len(snake_case__							) + i < message_length:
  																												lowerCAmelCase				=	block_int // (BYTE_SIZE**i)
  																												lowerCAmelCase				=	block_int % (BYTE_SIZE**i)
  																												block_message.insert(0     ,						chr(snake_case__							)							)
  														message.extend(snake_case__							)
  							return "".join(snake_case__							)
  
  def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__     ,						snake_case__ = DEFAULT_BLOCK_SIZE							)  ->			list[int]:
  							lowerCAmelCase				=	[]
  							lowerCAmelCase	,   lowerCAmelCase				=	key
  
  							for block in get_blocks_from_text(snake_case__     ,						snake_case__							):
  														encrypted_blocks.append(pow(snake_case__     ,						snake_case__     ,						snake_case__							)							)
  							return encrypted_blocks
  
  def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__     ,						snake_case__     ,						snake_case__ = DEFAULT_BLOCK_SIZE     ,						)  ->			str:
  							lowerCAmelCase				=	[]
  							lowerCAmelCase	,   lowerCAmelCase				=	key
  							for block in encrypted_blocks:
  														decrypted_blocks.append(pow(snake_case__     ,						snake_case__     ,						snake_case__							)							)
  							return get_text_from_blocks(snake_case__     ,						snake_case__     ,						snake_case__							)
  
  def      SCREAMING_SNAKE_CASE_  (		snake_case__							)  ->			tuple[int, int, int]:
  							with open(snake_case__							) as fo:
  														lowerCAmelCase				=	fo.read()
  							lowerCAmelCase	,   lowerCAmelCase	,   lowerCAmelCase				=	content.split(''','''							)
  							return (int(snake_case__							), int(snake_case__							), int(snake_case__							))
  
  def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__     ,						snake_case__     ,						snake_case__ = DEFAULT_BLOCK_SIZE     ,						)  ->			str:
  							lowerCAmelCase	,   lowerCAmelCase	,   lowerCAmelCase				=	read_key_file(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     ,						snake_case__							)							)
  
  							lowerCAmelCase				=	[str(snake_case__							) for i in encrypt_message(snake_case__     ,						(n, e)     ,						snake_case__							)]
  
  							lowerCAmelCase				=	''','''.join(snake_case__							)
  							lowerCAmelCase				=	f"{len(snake_case__							)}_{block_size}_{encrypted_content}"
  							with open(snake_case__     ,						'''w'''							) as fo:
  														fo.write(snake_case__							)
  							return encrypted_content
  
  def      SCREAMING_SNAKE_CASE_  (		snake_case__     ,						snake_case__							)  ->			str:
  							lowerCAmelCase	,   lowerCAmelCase	,   lowerCAmelCase				=	read_key_file(snake_case__							)
  							with open(snake_case__							) as fo:
  														lowerCAmelCase				=	fo.read()
  							lowerCAmelCase	,   lowerCAmelCase	,   lowerCAmelCase				=	content.split('''_'''							)
  							lowerCAmelCase				=	int(snake_case__							)
  							lowerCAmelCase				=	int(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     ,						snake_case__							)							)
  
  							lowerCAmelCase				=	[]
  							for block in encrypted_message.split(''','''							):
  														encrypted_blocks.append(int(snake_case__							)							)
  
  							return decrypt_message(snake_case__     ,						snake_case__     ,						(n, d)     ,						snake_case__							)
  
  def      SCREAMING_SNAKE_CASE_  (		)  ->			None:
  							lowerCAmelCase				=	'''encrypted_file.txt'''
  							lowerCAmelCase				=	input(R'''Encrypt\Decrypt [e\d]: '''							)
  
  							if response.lower().startswith('''e'''							):
  														lowerCAmelCase				=	'''encrypt'''
  							elif response.lower().startswith('''d'''							):
  														lowerCAmelCase				=	'''decrypt'''
  
  							if mode == "encrypt":
  														if not os.path.exists('''rsa_pubkey.txt'''							):
  																					rkg.make_key_files('''rsa'''     ,						1_0_2_4							)
  
  														lowerCAmelCase				=	input('''\nEnter message: '''							)
  														lowerCAmelCase				=	'''rsa_pubkey.txt'''
  														print(f"Encrypting and writing to {filename}..."							)
  														lowerCAmelCase				=	encrypt_and_write_to_file(snake_case__     ,						snake_case__     ,						snake_case__							)
  
  														print('''\nEncrypted text:'''							)
  														print(snake_case__							)
  
  							elif mode == "decrypt":
  														lowerCAmelCase				=	'''rsa_privkey.txt'''
  														print(f"Reading from {filename} and decrypting..."							)
  														lowerCAmelCase				=	read_from_file_and_decrypt(snake_case__     ,						snake_case__							)
  														print('''writing decryption to rsa_decryption.txt...'''							)
  														with open('''rsa_decryption.txt'''     ,						'''w'''							) as dec:
  																					dec.write(snake_case__							)
  
  														print('''\nDecryption:'''							)
  														print(snake_case__							)
  
  
  if __name__ == "__main__":
  	main()
  
  
  
  
style_context: from dataclasses import dataclass
  from typing import List, Optional, Union
  
  import numpy as np
  import PIL
  
  from ...utils import BaseOutput, is_invisible_watermark_available, is_torch_available, is_transformers_available
  
  
  
  
  @dataclass
  class      lowercase_						(						UpperCamelCase_		):
  
  
  
  	"""simple docstring"""
  
  
  
  
  
  	UpperCAmelCase_						:      Union[List[PIL.Image.Image], np.ndarray]
  
  
  if is_transformers_available() and is_torch_available() and is_invisible_watermark_available():
  	from .pipeline_stable_diffusion_xl import StableDiffusionXLPipeline
  	from .pipeline_stable_diffusion_xl_imgaimg import StableDiffusionXLImgaImgPipeline
  
  
  
  