Mamy Ratsimbazafy b1ef2682d6

Modular exponentiation (arbitrary output) and EIP-198 (#242) ...

* implement arbitrary precision modular exponentiation (prerequisite EIP-198)

* [modexp] implement exponentiation modulo 2ᵏ

* add inversion (mod 2ᵏ)

* [modexp] High-level wrapper for powmod with odd modulus

* [modexp] faster exponentiation (mod 2ᵏ) for even case and Euler's totient function odd case

* [modexp] implement general fast modular exponentiation

* Fix modular reduction with 64-bit modulus + fuzz powmod vs GMP

* add benchmark

* add EIP-198 support

* fixups following self review

* fix test paths

2023-06-01 23:38:41 +02:00

..

bn256Add.json

Productionize: move protocols top-level vs backend (#179)

2022-02-21 01:04:53 +01:00

bn256mul.json

Productionize: move protocols top-level vs backend (#179)

2022-02-21 01:04:53 +01:00

modexp_eip2565.json

Modular exponentiation (arbitrary output) and EIP-198 (#242)

2023-06-01 23:38:41 +02:00

modexp.json

Modular exponentiation (arbitrary output) and EIP-198 (#242)

2023-06-01 23:38:41 +02:00

pairing.json

Productionize: move protocols top-level vs backend (#179)

2022-02-21 01:04:53 +01:00