10 lines
248 B
Plaintext
10 lines
248 B
Plaintext
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// Negate a point on an Edwards curve
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// Curve parameters are defined with the last argument
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// Twisted Edwards Curves, BBJLP-2008, section 2 pg 2
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def main(field[2] pt) -> field[2] {
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field u = pt[0];
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field v = pt[1];
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return [-u, v];
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}
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