o1js/src/lib/provable/crypto/crypto.ts

TypeScript framework for zk-SNARKs and zkApps

import { CurveParams as CurveParams_ } from '../../../bindings/crypto/elliptic-curve-examples.js';
import {
  CurveAffine,
  createCurveAffine,
} from '../../../bindings/crypto/elliptic-curve.js';

// crypto namespace
const Crypto = {
  /**
   * Create elliptic curve arithmetic methods.
   */
  createCurve(params: Crypto.CurveParams): Crypto.Curve {
    return createCurveAffine(params);
  },
  /**
   * Parameters defining an elliptic curve in short Weierstraß form
   * y^2 = x^3 + ax + b
   */
  CurveParams: CurveParams_,
};

namespace Crypto {
  /**
   * Parameters defining an elliptic curve in short Weierstraß form
   * y^2 = x^3 + ax + b
   */
  export type CurveParams = CurveParams_;

  export type Curve = CurveAffine;
}
export { Crypto };