2020-10-19 06:19:16 +03:00
|
|
|
"use strict";
|
|
|
|
|
Object.defineProperty(exports, "__esModule", { value: true });
|
2021-03-08 02:24:04 +03:00
|
|
|
exports.hashMessage = exports.messagePrefix = void 0;
|
2020-10-19 06:19:16 +03:00
|
|
|
var bytes_1 = require("@ethersproject/bytes");
|
|
|
|
|
var keccak256_1 = require("@ethersproject/keccak256");
|
|
|
|
|
var strings_1 = require("@ethersproject/strings");
|
|
|
|
|
exports.messagePrefix = "\x19Ethereum Signed Message:\n";
|
|
|
|
|
function hashMessage(message) {
|
|
|
|
|
if (typeof (message) === "string") {
|
|
|
|
|
message = strings_1.toUtf8Bytes(message);
|
|
|
|
|
}
|
|
|
|
|
return keccak256_1.keccak256(bytes_1.concat([
|
|
|
|
|
strings_1.toUtf8Bytes(exports.messagePrefix),
|
|
|
|
|
strings_1.toUtf8Bytes(String(message.length)),
|
|
|
|
|
message
|
|
|
|
|
]));
|
|
|
|
|
}
|
|
|
|
|
exports.hashMessage = hashMessage;
|
|
|
|
|
//# sourceMappingURL=message.js.map
|
