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Merge pull request #92 from secure12/main

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Paul Miller 2023-10-12 12:16:16 +02:00 committed by GitHub
commit 7f851873f9
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1 changed files with 2 additions and 1 deletions
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src/abstract/weierstrass.ts
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@ -123,6 +123,7 @@ function validatePointOpts<T>(curve: CurvePointsType<T>) {
} }
export type CurvePointsRes<T> = { export type CurvePointsRes<T> = {
CURVE: ReturnType<typeof validatePointOpts<T>>;
ProjectivePoint: ProjConstructor<T>; ProjectivePoint: ProjConstructor<T>;
normPrivateKeyToScalar: (key: PrivKey) => bigint; normPrivateKeyToScalar: (key: PrivKey) => bigint;
weierstrassEquation: (x: T) => T; weierstrassEquation: (x: T) => T;
@ -187,7 +188,7 @@ export const DER = {
// prettier-ignore // prettier-ignore
const _0n = BigInt(0), _1n = BigInt(1), _2n = BigInt(2), _3n = BigInt(3), _4n = BigInt(4); const _0n = BigInt(0), _1n = BigInt(1), _2n = BigInt(2), _3n = BigInt(3), _4n = BigInt(4);
export function weierstrassPoints<T>(opts: CurvePointsType<T>) { export function weierstrassPoints<T>(opts: CurvePointsType<T>): CurvePointsRes<T> {
const CURVE = validatePointOpts(opts); const CURVE = validatePointOpts(opts);
const { Fp } = CURVE; // All curves has same field / group length as for now, but they can differ const { Fp } = CURVE; // All curves has same field / group length as for now, but they can differ