public string CheckMaster(string license = null)
{
if (!CheckDogStatus())
{
return("未检测到超级狗");
}
string info = null;
var dogStatus = _dog.GetSessionInfo(Dog.UpdateInfo, ref info);
if (dogStatus != DogStatus.StatusOk || string.IsNullOrEmpty(info))
{
return("超级狗信息读取失败");
}
_licGenApiHelper = new LicGenAPIHelper();
var licGenStatus = _licGenApiHelper.sntl_lg_initialize(null);
if (licGenStatus != sntl_lg_status_t.SNTL_LG_STATUS_OK)
{
_licGenApiHelper.sntl_lg_cleanup();
return("初始化许可失败");
}
licGenStatus = _licGenApiHelper.sntl_lg_start(null, SuperDogVendorCode.VendorCode,
sntl_lg_license_type_t.SNTL_LG_LICENSE_TYPE_FORMAT_AND_UPDATE, license, info);
if (licGenStatus != sntl_lg_status_t.SNTL_LG_STATUS_OK)
{
_licGenApiHelper.sntl_lg_cleanup();
switch (licGenStatus)
{
case sntl_lg_status_t.SNTL_LG_INVALID_VENDOR_CODE:
return("无效的开发商代码");
case sntl_lg_status_t.SNTL_LG_MASTER_KEY_IO_ERROR:
return("未检测到开发狗");
case sntl_lg_status_t.SNTL_LG_MASTER_KEY_CONNECT_ERROR:
case sntl_lg_status_t.SNTL_LG_MASTER_KEY_ACCESS_ERROR:
return("连接开发狗发生错误");
default:
return("加载许可失败");
}
}
if (string.IsNullOrEmpty(license))
{
_licGenApiHelper.sntl_lg_cleanup();
}
return(null);
}
