


"""simple docstring"""







import argparse
import struct
import unittest






class 						_A  :







    """simple docstring"""




    def __init__(					self				:    List[Any]				, __UpperCAmelCase				:    bytes):
      a						:		Tuple      							=			data

      # Initialize hash values
      a						:		Union[str, Any]      							=			[
          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
      a						:		Optional[int]      							=			[
          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,
      ]

      a						:		Tuple      							=			self.preprocessing(self.data)
      self.final_hash()






    @staticmethod
    def 	__snake_case							(					__UpperCAmelCase				:    bytes):
      a						:		List[str]      							=			B"\x80" + (B"\x00" * (63 - (len(__UpperCAmelCase) + 8) % 64))
      a						:		Dict      							=			struct.pack(">Q"				, (len(__UpperCAmelCase) * 8))
      return data + padding + big_endian_integer






    def 	__snake_case							(					self				:    Any):
      # Convert into blocks of 64 bytes
      a						:		List[str]      							=			[
          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
        a						:		Optional[Any]      							=			list(struct.unpack(">16L"				, __UpperCAmelCase))
        # add 48 0-ed integers
        words += [0] * 48

        a							,		a							,		a							,		a							,		a							,		a							,		a							,		a						:		Dict      							=			self.hashes

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

            a						:		Tuple      							=			(
                words[index - 16] + sa + words[index - 7] + sa
            ) % 0x1_0_0_0_0_0_0_0_0

          # Compression
          a						:		Union[str, Any]      							=			self.ror(__UpperCAmelCase				, 6) ^ self.ror(__UpperCAmelCase				, 11) ^ self.ror(__UpperCAmelCase				, 25)
          a						:		str      							=			(e & f) ^ ((~e & 0xF_F_F_F_F_F_F_F) & g)
          a						:		Tuple      							=			(
              h + sa + ch + self.round_constants[index] + words[index]
          ) % 0x1_0_0_0_0_0_0_0_0
          a						:		List[Any]      							=			self.ror(__UpperCAmelCase				, 2) ^ self.ror(__UpperCAmelCase				, 13) ^ self.ror(__UpperCAmelCase				, 22)
          a						:		Union[str, Any]      							=			(a & b) ^ (a & c) ^ (b & c)
          a						:		List[Any]      							=			(sa + maj) % 0x1_0_0_0_0_0_0_0_0

          a							,		a							,		a							,		a							,		a							,		a							,		a							,		a						:		Optional[Any]      							=			(
              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),
          )

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

        # Modify final values
        a						:		str      							=			[
            ((element + mutated_hash_values[index]) % 0x1_0_0_0_0_0_0_0_0)
            for index, element in enumerate(self.hashes)
        ]

      a						:		Dict      							=			"".join([hex(__UpperCAmelCase)[2:].zfill(8) for value in self.hashes])






    def 	__snake_case							(					self				:    Optional[Any]				, __UpperCAmelCase				:    int				, __UpperCAmelCase				:    int):
      return 0xF_F_F_F_F_F_F_F & (value << (32 - rotations)) | (value >> rotations)






class 						_A  (  unittest.TestCase  ):







    """simple docstring"""




    def 	__snake_case							(					self				:    Optional[int]):
      import hashlib

      a						:		int      							=			bytes("Test String"				, "utf-8")
      self.assertEqual(SHAaaa(__UpperCAmelCase).hash				, hashlib.shaaaa(__UpperCAmelCase).hexdigest())






def      lowercase			(				)->      None:
  '''simple docstring'''







  import doctest

  doctest.testmod()

  a						:		Union[str, Any]      							=			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"       )

  a						:		int      							=			parser.parse_args()

  a						:		List[Any]      							=			args.input_string

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

  print(SHAaaa(A_       ).hash       )


if __name__ == "__main__":
 main()










"""simple docstring"""



import json
import os
import re
import sys
import urllib.request

import requests
from bsa import BeautifulSoup

__snake_case   			=    {
    """User-Agent""": """Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36"""
    """ (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19582"""
}







def   __lowerCAmelCase						(						lowercase  :  str = "dhaka"						,							lowercase  :  int = 5 )	->						int:


    """simple docstring"""





    snake_case    :      List[Any]      					=    min(lowercase						,							50 )  # Prevent abuse!
    snake_case    :      Optional[Any]      					=    {
        "q": query,
        "tbm": "isch",
        "hl": "en",
        "ijn": "0",
    }

    snake_case    :      str      					=    requests.get("https://www.google.com/search"						,							params=lowercase						,							headers=lowercase )
    snake_case    :      List[str]      					=    BeautifulSoup(html.text						,							"html.parser" )
    snake_case    :      List[Any]      					=    "".join(
        re.findall(R"AF_initDataCallback\(([^<]+)\);"						,							str(soup.select("script" ) ) ) )

    snake_case    :      Optional[Any]      					=    json.dumps(lowercase )
    snake_case    :      str      					=    json.loads(lowercase )

    snake_case    :      List[str]      					=    re.findall(
        R"\[\"GRID_STATE0\",null,\[\[1,\[0,\".*?\",(.*),\"All\","						,							lowercase						,							)
    if not matched_google_image_data:
        return 0

    snake_case    :      List[str]      					=    re.sub(
        R"\[\"(https\:\/\/encrypted-tbn0\.gstatic\.com\/images\?.*?)\",\d+,\d+\]"						,							""						,							str(lowercase )						,							)

    snake_case    :      Dict      					=    re.findall(
        R"(?:'|,),\[\"(https:|http.*?)\",\d+,\d+\]"						,							lowercase						,							)
    for index, fixed_full_res_image in enumerate(lowercase ):
        if index >= max_images:
            return index
        snake_case    :      List[str]      					=    bytes(lowercase						,							"ascii" ).decode(
            "unicode-escape" )
        snake_case    :      Dict      					=    bytes(lowercase						,							"ascii" ).decode(
            "unicode-escape" )
        snake_case    :      int      					=    urllib.request.build_opener()
        snake_case    :      int      					=    [
            (
                "User-Agent",
                "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36"
                " (KHTML, like Gecko) Chrome/70.0.3538.102 Safari/537.36 Edge/18.19582",
            )
        ]
        urllib.request.install_opener(lowercase )
        snake_case    :      Optional[int]      					=    F'query_{query.replace(" "						,							"_" )}'
        if not os.path.exists(lowercase ):
            os.makedirs(lowercase )
        urllib.request.urlretrieve(  # noqa: S310
            lowercase						,							F'{path_name}/original_size_img_{index}.jpg' )
    return index


if __name__ == "__main__":
  try:
    __snake_case   			=    download_images_from_google_query(sys.argv[1])
    print(F'''{image_count} images were downloaded to disk.''')
  except IndexError:
    print("""Please provide a search term.""")
    raise





