@yubing744/rooch-sdk/dist/esm/utils/crypto/keypair.js

Rooch SDK

import { sha3_256 } from "@noble/hashes/sha3";
import { toSerializedSignature } from "./signature";
const PRIVATE_KEY_SIZE = 32;
const LEGACY_PRIVATE_KEY_SIZE = 64;
class BaseSigner {
  async signMessage(bytes) {
    const digest = sha3_256(bytes);
    return this.signMessageWithHashed(digest);
  }
  async signMessageWithHashed(bytes) {
    const signature = toSerializedSignature({
      signature: await this.sign(bytes),
      signatureScheme: this.getKeyScheme(),
      pubKey: this.getPublicKey()
    });
    return {
      signature,
      bytes
    };
  }
  toRoochAddress() {
    return this.getPublicKey().toRoochAddress();
  }
}
class Keypair extends BaseSigner {
}
export {
  BaseSigner,
  Keypair,
  LEGACY_PRIVATE_KEY_SIZE,
  PRIVATE_KEY_SIZE
};
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