constantine/tests/t_ec_shortw_jac_g1_add_double.nim
Mamy Ratsimbazafy 986245b5c1
Jacobian coordinates (#95)
* Add projective-> affine bench

* Add conditional copy and div2 benches

* Fp4 benchmarks

* Constant-time Jacobian addition

* Jacobian doubling

* Use a simpler Add+Dbl complete formula

* Update tests

* Fix conditional negate

* Rollaback complete addition, we were only handling curve coef a == 0
2020-10-02 00:01:09 +02:00

36 lines
1.1 KiB
Nim

# Constantine
# Copyright (c) 2018-2019 Status Research & Development GmbH
# Copyright (c) 2020-Present Mamy André-Ratsimbazafy
# Licensed and distributed under either of
# * MIT license (license terms in the root directory or at http://opensource.org/licenses/MIT).
# * Apache v2 license (license terms in the root directory or at http://www.apache.org/licenses/LICENSE-2.0).
# at your option. This file may not be copied, modified, or distributed except according to those terms.
import
# Internals
../constantine/config/[type_fp, curves],
../constantine/elliptic/ec_shortweierstrass_jacobian,
# Test utilities
./t_ec_template
const
Iters = 8
run_EC_addition_tests(
ec = ECP_ShortW_Jac[Fp[BN254_Snarks]],
Iters = Iters,
moduleName = "test_ec_shortweierstrass_jacobian_g1_add_double_" & $BN254_Snarks
)
run_EC_addition_tests(
ec = ECP_ShortW_Jac[Fp[BLS12_381]],
Iters = Iters,
moduleName = "test_ec_shortweierstrass_jacobian_g1_add_double_" & $BLS12_381
)
run_EC_addition_tests(
ec = ECP_ShortW_Jac[Fp[BLS12_377]],
Iters = Iters,
moduleName = "test_ec_shortweierstrass_jacobian_g1_add_double_" & $BLS12_377
)