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bn256_fast.go
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bn256_fast.go
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// Copyright 2018 The klaytn Authors
// Copyright 2018 Péter Szilágyi. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be found
// in the LICENSE file.
//
// This file is derived from crypto/bn256/bn256_fast.go (2018/06/04).
// Modified and improved for the klaytn development.
// +build amd64 arm64
package bn256
import "github.com/klaytn/klaytn/crypto/bn256/cloudflare"
// G1 is an abstract cyclic group. The zero value is suitable for use as the
// output of an operation, but cannot be used as an input.
type G1 = bn256.G1
// G2 is an abstract cyclic group. The zero value is suitable for use as the
// output of an operation, but cannot be used as an input.
type G2 = bn256.G2
// PairingCheck calculates the Optimal Ate pairing for a set of points.
func PairingCheck(a []*G1, b []*G2) bool {
return bn256.PairingCheck(a, b)
}