Method checkAppBoot

kms/auth-simple/index.ts:152–196

(bootInfo: BootInfo, config: AuthConfig, deviceId: string)

  }

  private checkAppBoot(bootInfo: BootInfo, config: AuthConfig, deviceId: string): BootResponse {
    const appId = normalizeHex(bootInfo.appId);
    const composeHash = normalizeHex(bootInfo.composeHash);

    // check app exists
    const appConfig = Object.entries(config.apps).find(
      ([id]) => normalizeHex(id) === appId
    )?.[1];

    if (!appConfig) {
      return {
        isAllowed: false,
        reason: 'app not registered',
        gatewayAppId: config.gatewayAppId
      };
    }

    // check compose hash
    const allowedHashes = appConfig.composeHashes.map(normalizeHex);
    if (!allowedHashes.includes(composeHash)) {
      return {
        isAllowed: false,
        reason: 'compose hash not allowed',
        gatewayAppId: config.gatewayAppId
      };
    }

    // check device ID
    if (!appConfig.allowAnyDevice) {
      const allowedDevices = appConfig.devices.map(normalizeHex);
      if (allowedDevices.length > 0 && !allowedDevices.includes(deviceId)) {
        return {
          isAllowed: false,
          reason: 'app is not allowed to boot on this device',
          gatewayAppId: config.gatewayAppId
        };
      }
    }

    return {
      isAllowed: true,
      reason: '',
      gatewayAppId: config.gatewayAppId
    };
  }

  async getGatewayAppId(): Promise<string> {
    return this.loadConfig().gatewayAppId;