GEANTLink/EAPMethods/src/MainUI.cpp

226 lines
10 KiB
C++

/*
Copyright 2015-2016 Amebis
Copyright 2016 GÉANT
This file is part of GEANTLink.
GEANTLink is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
GEANTLink is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GEANTLink. If not, see <http://www.gnu.org/licenses/>.
*/
#include <StdAfx.h>
#if EAPMETHOD_TYPE==21
#define _EAPMETHOD_PEER_UI eap::peer_ttls_ui
#else
#error Unknown EAP Method type.
#endif
_EAPMETHOD_PEER_UI g_peer;
///
/// DLL main entry point
///
/// \sa [DllMain entry point](https://msdn.microsoft.com/en-us/library/windows/desktop/ms682583.aspx)
///
BOOL WINAPI DllMain(_In_ HINSTANCE hinstDLL, _In_ DWORD fdwReason, _In_ LPVOID lpvReserved)
{
UNREFERENCED_PARAMETER(hinstDLL);
UNREFERENCED_PARAMETER(lpvReserved);
if (fdwReason == DLL_PROCESS_ATTACH) {
#ifdef _DEBUG
//MessageBox(NULL, _T("Attach debugger!"), _T(__FUNCTION__), MB_OK);
#endif
if (g_peer.create() != ERROR_SUCCESS)
return FALSE;
} else if (fdwReason == DLL_PROCESS_DETACH)
assert(!_CrtDumpMemoryLeaks());
return TRUE;
}
///
/// Releases all memory associated with an opaque user interface context data buffer.
///
/// \sa [EapPeerFreeMemory function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363606.aspx)
///
VOID WINAPI EapPeerFreeMemory(_In_ void *pUIContextData)
{
g_peer.free_memory(pUIContextData);
}
///
/// Releases error-specific memory allocated by the EAP peer method.
///
/// \sa [EapPeerFreeErrorMemory function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363605.aspx)
///
VOID WINAPI EapPeerFreeErrorMemory(_In_ EAP_ERROR *ppEapError)
{
g_peer.free_error_memory(ppEapError);
}
///
/// Raises the EAP method's specific connection configuration user interface dialog on the client.
///
/// \sa [EapPeerInvokeConfigUI function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363614.aspx)
///
DWORD WINAPI EapPeerInvokeConfigUI(
_In_ /*const*/ EAP_METHOD_TYPE *pEapType,
_In_ HWND hwndParent,
_In_ DWORD dwFlags,
_In_ DWORD dwSizeOfConnectionDataIn,
_In_count_(dwSizeOfConnectionDataIn) /*const*/ BYTE *pConnectionDataIn,
_Out_ DWORD *pdwSizeOfConnectionDataOut,
_Out_ BYTE **ppConnectionDataOut,
_Out_ EAP_ERROR **ppEapError)
{
DWORD dwResult = NO_ERROR;
#ifdef _DEBUG
//MessageBox(NULL, _T("Attach debugger!"), _T(__FUNCTION__), MB_OK);
#endif
// Parameter check
if (!ppEapError)
dwResult = ERROR_INVALID_PARAMETER;
else if (!pEapType)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" pEapType is NULL."), NULL);
else if (pEapType->eapType.type != EAPMETHOD_TYPE)
*ppEapError = g_peer.make_error(dwResult = ERROR_NOT_SUPPORTED, 0, NULL, NULL, NULL, winstd::wstring_printf(_T(__FUNCTION__) _T(" Input EAP type (%d) does not match the supported EAP type (%d)."), (int)pEapType->eapType.type, (int)EAPMETHOD_TYPE).c_str(), NULL);
else if (pEapType->dwAuthorId != 67532)
*ppEapError = g_peer.make_error(dwResult = ERROR_NOT_SUPPORTED, 0, NULL, NULL, NULL, winstd::wstring_printf(_T(__FUNCTION__) _T(" EAP author (%d) does not match the supported author (%d)."), (int)pEapType->dwAuthorId, (int)67532).c_str(), NULL);
else if (!pdwSizeOfConnectionDataOut)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" pdwSizeOfConnectionDataOut is NULL."), NULL);
else if (!ppConnectionDataOut)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" ppConnectionDataOut is NULL."), NULL);
else
dwResult = g_peer.invoke_config_ui(
pEapType,
hwndParent,
dwFlags,
dwSizeOfConnectionDataIn,
pConnectionDataIn,
pdwSizeOfConnectionDataOut,
ppConnectionDataOut,
ppEapError);
return dwResult;
}
///
/// Raises a custom interactive user interface dialog to obtain user identity information for the EAP method on the client.
///
/// \sa [EapPeerInvokeIdentityUI function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363615.aspx)
///
DWORD WINAPI EapPeerInvokeIdentityUI(
_In_ /*const*/ EAP_METHOD_TYPE *pEapType,
_In_ DWORD dwFlags,
_In_ HWND hwndParent,
_In_ DWORD dwSizeOfConnectionData,
_In_count_(dwSizeOfConnectionData) const BYTE *pConnectionData,
_In_ DWORD dwSizeOfUserData,
_In_count_(dwSizeOfUserData) const BYTE *pUserData,
_Out_ DWORD *pdwSizeOfUserDataOut,
_Out_ BYTE **ppUserDataOut,
_Out_ LPWSTR *ppwszIdentity,
_Out_ EAP_ERROR **ppEapError)
{
DWORD dwResult = NO_ERROR;
#ifdef _DEBUG
//MessageBox(NULL, _T("Attach debugger!"), _T(__FUNCTION__), MB_OK);
#endif
// Parameter check
if (!ppEapError)
dwResult = ERROR_INVALID_PARAMETER;
else if (!pEapType)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" pEapType is NULL."), NULL);
else if (pEapType->eapType.type != EAPMETHOD_TYPE)
*ppEapError = g_peer.make_error(dwResult = ERROR_NOT_SUPPORTED, 0, NULL, NULL, NULL, winstd::wstring_printf(_T(__FUNCTION__) _T(" Input EAP type (%d) does not match the supported EAP type (%d)."), (int)pEapType->eapType.type, (int)EAPMETHOD_TYPE).c_str(), NULL);
else if (pEapType->dwAuthorId != 67532)
*ppEapError = g_peer.make_error(dwResult = ERROR_NOT_SUPPORTED, 0, NULL, NULL, NULL, winstd::wstring_printf(_T(__FUNCTION__) _T(" EAP author (%d) does not match the supported author (%d)."), (int)pEapType->dwAuthorId, (int)67532).c_str(), NULL);
else if (!pdwSizeOfUserDataOut)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" pdwSizeOfUserDataOut is NULL."), NULL);
else if (!ppUserDataOut)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" ppUserDataOut is NULL."), NULL);
else if (!ppwszIdentity)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" ppwszIdentity is NULL."), NULL);
else
dwResult = g_peer.invoke_identity_ui(
pEapType,
dwFlags,
hwndParent,
dwSizeOfConnectionData,
pConnectionData,
dwSizeOfUserData,
pUserData,
pdwSizeOfUserDataOut,
ppUserDataOut,
ppwszIdentity,
ppEapError);
return dwResult;
}
///
/// Raises a custom interactive user interface dialog for the EAP method on the client.
///
/// \sa [EapPeerInvokeInteractiveUI function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363616.aspx)
///
DWORD WINAPI EapPeerInvokeInteractiveUI(
_In_ /*const*/ EAP_METHOD_TYPE *pEapType,
_In_ HWND hwndParent,
_In_ DWORD dwSizeofUIContextData,
_In_count_(dwSizeofUIContextData) /*const*/ BYTE *pUIContextData,
_Out_ DWORD *pdwSizeOfDataFromInteractiveUI,
_Out_ BYTE **ppDataFromInteractiveUI,
_Out_ EAP_ERROR **ppEapError)
{
DWORD dwResult = NO_ERROR;
#ifdef _DEBUG
//MessageBox(NULL, _T("Attach debugger!"), _T(__FUNCTION__), MB_OK);
#endif
// Parameter check
if (!ppEapError)
dwResult = ERROR_INVALID_PARAMETER;
else if (!pEapType)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" pEapType is NULL."), NULL);
else if (pEapType->eapType.type != EAPMETHOD_TYPE)
*ppEapError = g_peer.make_error(dwResult = ERROR_NOT_SUPPORTED, 0, NULL, NULL, NULL, winstd::wstring_printf(_T(__FUNCTION__) _T(" Input EAP type (%d) does not match the supported EAP type (%d)."), (int)pEapType->eapType.type, (int)EAPMETHOD_TYPE).c_str(), NULL);
else if (pEapType->dwAuthorId != 67532)
*ppEapError = g_peer.make_error(dwResult = ERROR_NOT_SUPPORTED, 0, NULL, NULL, NULL, winstd::wstring_printf(_T(__FUNCTION__) _T(" EAP author (%d) does not match the supported author (%d)."), (int)pEapType->dwAuthorId, (int)67532).c_str(), NULL);
else if (!pdwSizeOfDataFromInteractiveUI)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" pdwSizeOfDataFromInteractiveUI is NULL."), NULL);
else if (!ppDataFromInteractiveUI)
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" ppDataFromInteractiveUI is NULL."), NULL);
else
dwResult = g_peer.invoke_interactive_ui(
pEapType,
hwndParent,
dwSizeofUIContextData,
pUIContextData,
pdwSizeOfDataFromInteractiveUI,
ppDataFromInteractiveUI,
ppEapError);
return dwResult;
}