24 lines
842 B
Python
24 lines
842 B
Python
import os
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import base64
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import random
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def generate_salt(length=16):
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"""Generate a URL-safe base64-encoded random salt."""
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salt = os.urandom(length) # Generate random bytes
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return "SALTE" + base64.urlsafe_b64encode(salt).decode('utf-8')[:12] # Prefix "SALTE" and limit the length
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def generate_pow_code():
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"""Generate a proof of work challenge code."""
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memory_cost = 262144 # Example memory cost (64 MB)
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time_cost = 1 # Example time cost
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salt = generate_salt() # Generate the salt
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difficulty = random.randint(1000, 2000) # Random difficulty between 1000 and 2000
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# Format the proof of work code
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pow_code = f"{memory_cost}:{time_cost}:{salt}:{difficulty}"
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return pow_code
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if __name__ == "__main__":
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pow_code = generate_pow_code()
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print("Generated Proof of Work Code:", pow_code)
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