@trezor/connect
Version:
High-level javascript interface for Trezor hardware wallet.
55 lines • 2.41 kB
JavaScript
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const schema_utils_1 = require("@trezor/schema-utils");
const AbstractMethod_1 = require("../core/AbstractMethod");
const events_1 = require("../events");
const paramsValidator_1 = require("./common/paramsValidator");
const cipherKeyValue_1 = require("../types/api/cipherKeyValue");
const params_1 = require("../types/params");
const pathUtils_1 = require("../utils/pathUtils");
class CipherKeyValue extends AbstractMethod_1.AbstractMethod {
hasBundle;
init() {
this.requiredPermissions = ['read', 'write'];
this.firmwareRange = (0, paramsValidator_1.getFirmwareRange)(this.name, null, this.firmwareRange);
this.hasBundle = !!this.payload.bundle;
const payload = !this.payload.bundle
? { ...this.payload, bundle: [this.payload] }
: this.payload;
this.useEmptyPassphrase =
typeof payload.useEmptyPassphrase === 'boolean' ? payload.useEmptyPassphrase : true;
(0, schema_utils_1.Assert)((0, params_1.Bundle)(cipherKeyValue_1.CipherKeyValue), payload);
this.params = payload.bundle.map(batch => ({
address_n: (0, pathUtils_1.validatePath)(batch.path),
key: batch.key,
value: batch.value instanceof Buffer
? batch.value.toString('hex')
: batch.value,
encrypt: batch.encrypt,
ask_on_encrypt: batch.askOnEncrypt,
ask_on_decrypt: batch.askOnDecrypt,
iv: batch.iv instanceof Buffer ? batch.iv.toString('hex') : batch.iv,
}));
}
get info() {
return 'Cipher key value';
}
async run() {
const responses = [];
const cmd = this.device.getCommands();
for (let i = 0; i < this.params.length; i++) {
const response = await cmd.typedCall('CipherKeyValue', 'CipheredKeyValue', this.params[i]);
responses.push(response.message);
if (this.hasBundle) {
this.postMessage((0, events_1.createUiMessage)(events_1.UI.BUNDLE_PROGRESS, {
total: this.params.length,
progress: i,
response,
}));
}
}
return this.hasBundle ? responses : responses[0];
}
}
exports.default = CipherKeyValue;
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