mirror of
https://github.com/naksyn/ProcessStomping
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naksyn
25 lines
762 B
Python
25 lines
762 B
Python
import sys
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def xor_encrypt(data, key):
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return bytes(b ^ key[i % len(key)] for i, b in enumerate(data))
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def encrypt_file(input_file_path, output_file_path, key):
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with open(input_file_path, 'rb') as file:
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plaintext = file.read()
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ciphertext = xor_encrypt(plaintext, key.encode('utf-8'))
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with open(output_file_path, 'wb') as file:
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file.write(ciphertext)
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if len(sys.argv) != 4:
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print("Usage: python encrypt.py <input file> <output file> <key string>")
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sys.exit(1)
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input_file = sys.argv[1]
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output_file = sys.argv[2]
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key_string = sys.argv[3]
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# Encrypt the file
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encrypt_file(input_file, output_file, key_string)
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print(f"File '{input_file}' has been encrypted and saved to '{output_file}' using the key '{key_string}'.") |