Method hashMessage

ts/src/aster.ts:4101–4108

(binaryMessage)

    }

    hashMessage (binaryMessage) {
        // const binaryMessage = this.encode (message);
        const binaryMessageLength = this.binaryLength (binaryMessage);
        const x19 = this.base16ToBinary ('19');
        const newline = this.base16ToBinary ('0a');
        const prefix = this.binaryConcat (x19, this.encode ('Ethereum Signed Message:'), newline, this.encode ((this.numberToString (binaryMessageLength) as string)));
        return '0x' + this.hash (this.binaryConcat (prefix, binaryMessage), keccak, 'hex');
    }

    signHash (hash, privateKey) {
        this.checkRequiredCredentials ();