@trezor/connect
Version:
High-level javascript interface for Trezor hardware wallet.
48 lines • 2.01 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
const schema_utils_1 = require("@trezor/schema-utils");
const constants_1 = require("../constants");
const AbstractMethod_1 = require("../core/AbstractMethod");
const paramsValidator_1 = require("./common/paramsValidator");
const coinInfo_1 = require("../data/coinInfo");
const types_1 = require("../types");
const formatUtils_1 = require("../utils/formatUtils");
const pathUtils_1 = require("../utils/pathUtils");
class VerifyMessage extends AbstractMethod_1.AbstractMethod {
init() {
this.requiredPermissions = ['read', 'write'];
const { payload } = this;
(0, schema_utils_1.Assert)(types_1.VerifyMessage, payload);
const coinInfo = (0, coinInfo_1.getBitcoinNetwork)(payload.coin);
if (!coinInfo) {
throw constants_1.ERRORS.TypedError('Method_UnknownCoin');
}
else {
this.firmwareRange = (0, paramsValidator_1.getFirmwareRange)(this.name, coinInfo, this.firmwareRange);
}
const messageHex = payload.hex
? (0, formatUtils_1.messageToHex)(payload.message)
: Buffer.from(payload.message, 'utf8').toString('hex');
const signatureHex = Buffer.from(payload.signature, 'base64').toString('hex');
this.params = {
address: payload.address,
signature: signatureHex,
message: messageHex,
coin_name: coinInfo.name,
};
}
get info() {
const coinInfo = (0, coinInfo_1.getBitcoinNetwork)(this.payload.coin);
if (!coinInfo) {
return 'Verify message';
}
return (0, pathUtils_1.getLabel)('Verify #NETWORK message', coinInfo);
}
async run() {
const cmd = this.device.getCommands();
const response = await cmd.typedCall('VerifyMessage', 'Success', this.params);
return response.message;
}
}
exports.default = VerifyMessage;
//# sourceMappingURL=verifyMessage.js.map