BOOL ConvertRealIdToStringIdW(
const PNDAS_DEVICE_ID pDeviceId,
LPWSTR lpszDeviceStringId)
{
_ASSERTE(!::IsBadStringPtrW(lpszDeviceStringId,NDAS_DEVICE_STRING_ID_LEN + 1));
_ASSERTE(!::IsBadWritePtr(pDeviceId, sizeof(NDAS_DEVICE_ID)));
NDAS_ID_KEY_INFO info;
::ZeroMemory(&info, sizeof(NDAS_ID_KEY_INFO));
info.random = NDIDV1Random;
info.vid = NDIDV1VID;
::CopyMemory(info.reserved, NDIDV1Reserved, sizeof(NDIDV1Reserved));
::CopyMemory(info.address, pDeviceId, sizeof(BYTE) * 6);
// fill required keys
::CopyMemory(info.key1, NDIDV1Key1, 8 * sizeof(CHAR));
::CopyMemory(info.key2, NDIDV1Key2, 8 * sizeof(CHAR));
if (!NdasIdKey_Encrypt(&info)) {
return FALSE;
}
// copy id
for (DWORD i = 0; i < NDAS_DEVICE_STRING_ID_PARTS; ++i) {
for (DWORD j = 0; j < NDAS_DEVICE_STRING_ID_PART_LEN; ++j) {
lpszDeviceStringId[i * NDAS_DEVICE_STRING_ID_PART_LEN + j] =
static_cast<WCHAR>(info.serialNo[i][j]);
}
}
// terminate as null
lpszDeviceStringId[NDAS_DEVICE_STRING_ID_LEN] = L'\0';
return TRUE;
}
void CMainDialog::OnCmdOK(UINT wNotifyCode, int wID, HWND hWndCtl)
{
NDAS_ID_KEY_INFO info = {0};
for (int i = 0; i < RTL_NUMBER_OF(m_wndNdasId); ++i)
{
m_wndNdasId[i].SetWindowText(_T(""));
}
{
m_wndWriteKey.SetWindowText(_T(""));
}
C_ASSERT(RTL_NUMBER_OF(m_wndAddresses) == RTL_NUMBER_OF(info.address));
for (int i = 0; i < RTL_NUMBER_OF(m_wndAddresses); ++i)
{
if (!pGetByteFromEdit(m_wndAddresses[i], info.address[i]))
{
return;
}
}
if (!pGetByteFromEdit(m_wndVID, info.vid))
{
return;
}
C_ASSERT(RTL_NUMBER_OF(m_wndReserved) == RTL_NUMBER_OF(info.reserved));
for (int i = 0; i < RTL_NUMBER_OF(m_wndReserved); ++i)
{
if (!pGetByteFromEdit(m_wndReserved[i], info.reserved[i]))
{
return;
}
}
if (!pGetByteFromEdit(m_wndSeed, info.random))
{
return;
}
C_ASSERT(RTL_NUMBER_OF(m_wndKeys1) == RTL_NUMBER_OF(info.key1));
for (int i = 0; i < RTL_NUMBER_OF(m_wndKeys1); ++i)
{
if (!pGetByteFromEdit(m_wndKeys1[i], info.key1[i]))
{
return;
}
}
C_ASSERT(RTL_NUMBER_OF(m_wndKeys2) == RTL_NUMBER_OF(info.key2));
for (int i = 0; i < RTL_NUMBER_OF(m_wndKeys2); ++i)
{
if (!pGetByteFromEdit(m_wndKeys2[i], info.key2[i]))
{
return;
}
}
if (!NdasIdKey_Encrypt(&info))
{
return;
}
for (int i = 0; i < 4; ++i)
{
m_wndNdasId[i].SetWindowText(pNdasKeyCharsToString(info.serialNo[i]));
}
m_wndWriteKey.SetWindowText(pNdasKeyCharsToString(info.writeKey));
m_wndSerialNumberDigit.SetWindowText(pGetSNDigitString(info.address));
}
