MINE IS BAD
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"""
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stuff sent over could be forged by a middleman,
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this and DSA ensures that with msg, pubkey, and something else, you can verify msg was signed by OG.
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"""
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import math
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import math
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class Elgamal:
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class Elgamal:
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def __init__(self, p: int, alpha: int, d: int) -> None:
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def __init__(self, p: int, alpha: int, d: int) -> None:
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"contract: p is prime, and"
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"contract: p is prime, and..."
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if not 0 <= alpha < p or math.gcd(alpha, p) != 1:
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if not 0 <= alpha < p or math.gcd(alpha, p) != 1:
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# set Z*_n is all i [0, n) st gcd(i, n) = 1, if n is prime thats jus the whole thing
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# set Z*_n is all i [0, n) st gcd(i, n) = 1, if n is prime thats jus the whole thing
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raise ValueError()
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raise ValueError()
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