EtherWallet

Class to generate an Ethereum wallet to to be used on the Injective chain.

Class

export default class EtherWallet extends Wallet 

Methods

fromMnemonic

Generates a new wallet from a given mnemonic.

export default class EtherWallet extends Wallet {
  static async fromMnemonic(
    name: string,
    mnemonic: string,
    passphrase: string
  ): Promise<Wallet> {
    // Injective wallets use Ethers wallet for generation
    const wallet = HDNodeWallet.fromPhrase(mnemonic, undefined, DEFAULT_DERIVATION_PATH);
    const key = Crypto.AES.encrypt(wallet.privateKey, passphrase).toString();
    return new EtherWallet(name, key, "inj");
  }

Name	Type	Description
name	string	The name to assign for the wallet.
mnemonic	string	The mnemonic used to generate the wallet address.
passphrase	string	The passphrase for the wallet.

getWallet

Gets the wallet associated with the provided passphrase.

async getWallet(passphrase: string) {
    const storedKey = Crypto.AES.decrypt(this.key, passphrase).toString(
      Crypto.enc.Utf8
    );
    const privKeyArray = Uint8Array.from(
      Buffer.from(storedKey.replace("0x", ""), "hex")
    );
    return await DirectEthSecp256k1Wallet.fromKey(privKeyArray);
  }

Name	Type	Description
passphrase	string	The passphrase of the wallet to get.