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Improve in-circuit decryption #4

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xevisalle opened this issue Jan 31, 2025 · 0 comments · May be fixed by #5
Open

Improve in-circuit decryption #4

xevisalle opened this issue Jan 31, 2025 · 0 comments · May be fixed by #5

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@xevisalle
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Summary

With Plonk v0.20.3, we are introducing component_sub_point to perform in-circuit point subtractions. Instead of multiplying by -1 the c1_sk point, we can use that new component in the in-circuit decryption to lower the amount of constraints.
@xevisalle xevisalle linked a pull request Jan 31, 2025 that will close this issue
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Lower in-circuit decryption constraints dusk-network/jubjub-elgamal
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@xevisalle