244 lines
11 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>
#pragma comment(lib, "Comctl32.lib")
#pragma comment(lib, "Shlwapi.lib")
#if EAPMETHOD_TYPE==21
#define _EAPMETHOD_PEER eap::peer_ttls
#else
#error Unknown EAP Method type.
#endif
_EAPMETHOD_PEER 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) {
//// Load EAPMethodEvents.dll
//tstring path;
//GetModuleFileName(hinstDLL, path);
//LPTSTR pszFilename = PathFindFileName(path.c_str());
//path.resize(pszFilename ? (size_t)(pszFilename - (LPCTSTR)path.c_str()) : 0);
//path += _T("EAPMethodEvents.dll");
//g_EAPMethodEvents.load(path.c_str(), NULL, LOAD_LIBRARY_AS_DATAFILE | LOAD_LIBRARY_AS_IMAGE_RESOURCE);
if (!g_peer.create())
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);
}
#pragma comment(linker, "/EXPORT:EapPeerFreeMemory")
///
/// 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);
}
#pragma comment(linker, "/EXPORT:EapPeerFreeErrorMemory")
///
/// Obtains a set of function pointers for an implementation of the EAP peer method currently loaded on the EAPHost service.
///
/// \sa [EapPeerGetInfo function](https://msdn.microsoft.com/en-us/library/windows/desktop/aa363608.aspx)
///
DWORD WINAPI EapPeerGetInfo(_In_ EAP_TYPE* pEapType, _Out_ EAP_PEER_METHOD_ROUTINES* pEapPeerMethodRoutines, _Out_ EAP_ERROR **ppEapError)
{
DWORD dwResult = NO_ERROR;
#ifdef _DEBUG
//Sleep(10000);
#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->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->type, (int)EAPMETHOD_TYPE).c_str(), NULL);
} else if (!pEapPeerMethodRoutines) {
*ppEapError = g_peer.make_error(dwResult = ERROR_INVALID_PARAMETER, 0, NULL, NULL, NULL, _T(__FUNCTION__) _T(" pEapPeerMethodRoutines is NULL."), NULL);
} else
g_peer.get_info(pEapPeerMethodRoutines);
return dwResult;
}
#pragma comment(linker, "/EXPORT:EapPeerGetInfo")
///
/// 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_ EAP_METHOD_TYPE *pEapType, _In_ HWND hwndParent, _In_ DWORD dwFlags, _In_ DWORD dwSizeOfConnectionDataIn, _In_ 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 {
UNREFERENCED_PARAMETER(dwFlags);
UNREFERENCED_PARAMETER(dwSizeOfConnectionDataIn);
UNREFERENCED_PARAMETER(pConnectionDataIn);
InitCommonControls();
MessageBox(hwndParent, _T(PRODUCT_NAME_STR) _T(" configuration goes here!"), _T(PRODUCT_NAME_STR) _T(" Settings"), MB_OK);
}
return dwResult;
}
#pragma comment(linker, "/EXPORT:EapPeerInvokeConfigUI")
///
/// 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_ EAP_METHOD_TYPE *pEapType, _In_ DWORD dwFlags, _In_ HWND hwndParent, _In_ DWORD dwSizeOfConnectionData, _In_ const BYTE *pConnectionData, _Out_ DWORD dwSizeOfUserData, _In_ 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 {
UNREFERENCED_PARAMETER(dwFlags);
UNREFERENCED_PARAMETER(pUserData);
UNREFERENCED_PARAMETER(dwSizeOfUserData);
UNREFERENCED_PARAMETER(pConnectionData);
UNREFERENCED_PARAMETER(dwSizeOfConnectionData);
InitCommonControls();
MessageBox(hwndParent, _T(PRODUCT_NAME_STR) _T(" credential prompt goes here!"), _T(PRODUCT_NAME_STR) _T(" Credentials"), MB_OK);
}
return dwResult;
}
#pragma comment(linker, "/EXPORT:EapPeerInvokeIdentityUI")
///
/// 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_ EAP_METHOD_TYPE *pEapType, _In_ HWND hwndParent, _In_ DWORD dwSizeofUIContextData, _In_ 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 {
UNREFERENCED_PARAMETER(dwSizeofUIContextData);
UNREFERENCED_PARAMETER(pUIContextData);
InitCommonControls();
MessageBox(hwndParent, _T(PRODUCT_NAME_STR) _T(" interactive UI goes here!"), _T(PRODUCT_NAME_STR) _T(" Prompt"), MB_OK);
}
return dwResult;
}
#pragma comment(linker, "/EXPORT:EapPeerInvokeInteractiveUI")