1045 lines
32 KiB
C++
1045 lines
32 KiB
C++
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//-------------------------------------------------------------
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// Copyright (C) Microsoft Corporation, 1996 - 1999
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//
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// File: selcal.cpp
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//
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// Contents: The cpp file to implement CA selection dialogue
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//
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// History: Jan-2-1998 xiaohs created
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//
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//--------------------------------------------------------------
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#include "wzrdpvk.h"
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#include "certca.h"
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#include "cautil.h"
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#include "selca.h"
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//context sensitive help for the main dialogue
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static const HELPMAP SelCaMainHelpMap[] = {
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{IDC_CA_LIST, IDH_SELCA_LIST},
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};
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//-----------------------------------------------------------------------------
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// the call back function to compare the certificate
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//
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//-----------------------------------------------------------------------------
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int CALLBACK CompareCA(LPARAM lParam1, LPARAM lParam2, LPARAM lParamSort)
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{
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PCRYPTUI_CA_CONTEXT pCAOne=NULL;
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PCRYPTUI_CA_CONTEXT pCATwo=NULL;
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DWORD dwColumn=0;
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int iCompare=0;
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LPWSTR pwszOne=NULL;
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LPWSTR pwszTwo=NULL;
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pCAOne=(PCRYPTUI_CA_CONTEXT)lParam1;
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pCATwo=(PCRYPTUI_CA_CONTEXT)lParam2;
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dwColumn=(DWORD)lParamSort;
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if((NULL==pCAOne) || (NULL==pCATwo))
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goto CLEANUP;
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switch(dwColumn & 0x0000FFFF)
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{
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case SORT_COLUMN_CA_NAME:
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pwszOne=(LPWSTR)(pCAOne->pwszCAName);
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pwszTwo=(LPWSTR)(pCATwo->pwszCAName);
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break;
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case SORT_COLUMN_CA_LOCATION:
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pwszOne=(LPWSTR)(pCAOne->pwszCAMachineName);
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pwszTwo=(LPWSTR)(pCATwo->pwszCAMachineName);
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break;
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}
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if((NULL==pwszOne) || (NULL==pwszTwo))
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goto CLEANUP;
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iCompare=_wcsicmp(pwszOne, pwszTwo);
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if(dwColumn & SORT_COLUMN_DESCEND)
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iCompare = 0-iCompare;
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CLEANUP:
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return iCompare;
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}
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//--------------------------------------------------------------
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// AddCAToList
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//--------------------------------------------------------------
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BOOL AddCAToList(HWND hwndControl,
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SELECT_CA_INFO *pSelectCAInfo)
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{
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BOOL fResult=FALSE;
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DWORD dwIndex=0;
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LV_ITEMW lvItem;
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if(!hwndControl || !pSelectCAInfo)
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goto InvalidArgErr;
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// set up the fields in the list view item struct that don't change from item to item
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memset(&lvItem, 0, sizeof(LV_ITEMW));
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lvItem.mask = LVIF_TEXT | LVIF_STATE | LVIF_IMAGE|LVIF_PARAM ;
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lvItem.state = 0;
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lvItem.stateMask = 0;
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lvItem.iSubItem=0;
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lvItem.iImage = 0;
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//add all the CAs
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for(dwIndex=0; dwIndex<pSelectCAInfo->dwCACount; dwIndex++)
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{
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if((pSelectCAInfo->prgCAContext)[dwIndex])
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{
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lvItem.iItem=dwIndex;
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lvItem.iSubItem=0;
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lvItem.lParam = (LPARAM)((pSelectCAInfo->prgCAContext)[dwIndex]);
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lvItem.pszText=(LPWSTR)((pSelectCAInfo->prgCAContext)[dwIndex]->pwszCAName);
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//CA common name
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ListView_InsertItemU(hwndControl, &lvItem);
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lvItem.iSubItem++;
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//CA machine name
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ListView_SetItemTextU(hwndControl, lvItem.iItem, lvItem.iSubItem,
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(pSelectCAInfo->prgCAContext)[dwIndex]->pwszCAMachineName);
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//set the item to be selected
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if(pSelectCAInfo->fUseInitSelect)
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{
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if(dwIndex == pSelectCAInfo->dwInitSelect)
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ListView_SetItemState(hwndControl, dwIndex, LVIS_SELECTED, LVIS_SELECTED);
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}
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}
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else
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goto InvalidArgErr;
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}
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if (!pSelectCAInfo->fUseInitSelect) {
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ListView_SetItemState(hwndControl, 0, LVIS_SELECTED | LVIS_FOCUSED, LVIS_SELECTED | LVIS_FOCUSED);
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}
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fResult=TRUE;
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CommonReturn:
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return fResult;
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ErrorReturn:
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fResult=FALSE;
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goto CommonReturn;
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SET_ERROR(InvalidArgErr, E_INVALIDARG);
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}
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//--------------------------------------------------------------
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// CopyCAContext
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//--------------------------------------------------------------
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BOOL CopyCAContext(PCRYPTUI_CA_CONTEXT pSrcCAContext,
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PCRYPTUI_CA_CONTEXT *ppDestCAContext)
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{
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BOOL fResult=FALSE;
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if((!pSrcCAContext) || (!ppDestCAContext))
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goto InvalidArgErr;
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*ppDestCAContext=NULL;
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*ppDestCAContext=(PCRYPTUI_CA_CONTEXT)WizardAlloc(sizeof(CRYPTUI_CA_CONTEXT));
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if(NULL==(*ppDestCAContext))
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goto MemoryErr;
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//memset
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memset(*ppDestCAContext, 0, sizeof(CRYPTUI_CA_CONTEXT));
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(*ppDestCAContext)->dwSize=sizeof(CRYPTUI_CA_CONTEXT);
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(*ppDestCAContext)->pwszCAName=(LPCWSTR)WizardAllocAndCopyWStr(
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(LPWSTR)(pSrcCAContext->pwszCAName));
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(*ppDestCAContext)->pwszCAMachineName=(LPCWSTR)WizardAllocAndCopyWStr(
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(LPWSTR)(pSrcCAContext->pwszCAMachineName));
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//make sure we have the correct informatiom
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if((NULL==(*ppDestCAContext)->pwszCAName) ||
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(NULL==(*ppDestCAContext)->pwszCAMachineName)
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)
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{
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CryptUIDlgFreeCAContext(*ppDestCAContext);
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*ppDestCAContext=NULL;
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goto TraceErr;
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}
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fResult=TRUE;
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CommonReturn:
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return fResult;
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ErrorReturn:
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fResult=FALSE;
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goto CommonReturn;
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SET_ERROR(InvalidArgErr, E_INVALIDARG);
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SET_ERROR(MemoryErr, E_OUTOFMEMORY);
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TRACE_ERROR(TraceErr);
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}
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//--------------------------------------------------------------
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// The wineProc for SelectCADialogProc
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//--------------------------------------------------------------
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INT_PTR APIENTRY SelectCADialogProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam)
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{
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SELECT_CA_INFO *pSelectCAInfo=NULL;
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PCCRYPTUI_SELECT_CA_STRUCT pCAStruct=NULL;
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HWND hWndListView=NULL;
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DWORD dwIndex=0;
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DWORD dwCount=0;
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WCHAR wszText[MAX_STRING_SIZE];
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UINT rgIDS[]={IDS_COLUMN_CA_NAME,
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IDS_COLUMN_CA_MACHINE};
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NM_LISTVIEW FAR * pnmv=NULL;
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LV_COLUMNW lvC;
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int listIndex=0;
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LV_ITEM lvItem;
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HIMAGELIST hIml=NULL;
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HWND hwnd=NULL;
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DWORD dwSortParam=0;
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switch ( msg ) {
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case WM_INITDIALOG:
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pSelectCAInfo = (SELECT_CA_INFO *) lParam;
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SetWindowLongPtr(hwndDlg, DWLP_USER, (LONG_PTR) pSelectCAInfo);
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pCAStruct=pSelectCAInfo->pCAStruct;
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if(NULL == pCAStruct)
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break;
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//
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// set the dialog title and the display string
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//
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if (pCAStruct->wszTitle)
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{
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SetWindowTextU(hwndDlg, pCAStruct->wszTitle);
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}
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if (pCAStruct->wszDisplayString != NULL)
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{
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SetDlgItemTextU(hwndDlg, IDC_CA_NOTE_STATIC, pCAStruct->wszDisplayString);
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}
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//create the image list
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hIml = ImageList_LoadImage(g_hmodThisDll, MAKEINTRESOURCE(IDB_CA), 0, 1, RGB(255,0,255), IMAGE_BITMAP, 0);
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//
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// add the colums to the list view
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//
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hWndListView = GetDlgItem(hwndDlg, IDC_CA_LIST);
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if(NULL==hWndListView)
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break;
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//set the image list
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if (hIml != NULL)
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{
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ListView_SetImageList(hWndListView, hIml, LVSIL_SMALL);
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}
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dwCount=sizeof(rgIDS)/sizeof(rgIDS[0]);
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//set up the common info for the column
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memset(&lvC, 0, sizeof(LV_COLUMNW));
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lvC.mask = LVCF_FMT | LVCF_WIDTH | LVCF_TEXT | LVCF_SUBITEM;
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lvC.fmt = LVCFMT_LEFT; // Left-align the column.
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lvC.cx = 200; // Width of the column, in pixels.
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lvC.iSubItem=0;
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lvC.pszText = wszText; // The text for the column.
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//inser the column one at a time
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for(dwIndex=0; dwIndex<dwCount; dwIndex++)
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{
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//get the column header
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wszText[0]=L'\0';
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LoadStringU(g_hmodThisDll, rgIDS[dwIndex], wszText, MAX_STRING_SIZE);
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ListView_InsertColumnU(hWndListView, dwIndex, &lvC);
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}
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//Add the CAs to the List View. Go to the DS for more information
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AddCAToList(hWndListView, pSelectCAInfo);
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//Select first item
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ListView_SetItemState(hWndListView, 0, LVIS_SELECTED, LVIS_SELECTED);
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// if there is no cert selected initially disable the "view cert button"
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if (ListView_GetSelectedCount(hWndListView) == 0)
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{
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//diable the OK button.
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EnableWindow(GetDlgItem(hwndDlg, IDOK), FALSE);
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}
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//
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// set the style in the list view so that it highlights an entire line
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//
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SendMessageA(hWndListView, LVM_SETEXTENDEDLISTVIEWSTYLE, 0, LVS_EX_FULLROWSELECT);
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//we sort by the 1st column
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dwSortParam=pSelectCAInfo->rgdwSortParam[0];
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if(0!=dwSortParam)
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{
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//sort the 1st column
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SendDlgItemMessage(hwndDlg,
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IDC_CA_LIST,
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LVM_SORTITEMS,
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(WPARAM) (LPARAM) dwSortParam,
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(LPARAM) (PFNLVCOMPARE)CompareCA);
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}
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break;
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case WM_NOTIFY:
|
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switch (((NMHDR FAR *) lParam)->code)
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{
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//the column has been changed
|
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case LVN_COLUMNCLICK:
|
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pSelectCAInfo = (SELECT_CA_INFO *) GetWindowLongPtr(hwndDlg, DWLP_USER);
|
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if(NULL == pSelectCAInfo)
|
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break;
|
||
|
|
|
||
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pnmv = (NM_LISTVIEW FAR *) lParam;
|
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|
|
|
||
|
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//get the column number
|
||
|
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dwSortParam=0;
|
||
|
|
|
||
|
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switch(pnmv->iSubItem)
|
||
|
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{
|
||
|
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case 0:
|
||
|
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case 1:
|
||
|
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dwSortParam=pSelectCAInfo->rgdwSortParam[pnmv->iSubItem];
|
||
|
|
break;
|
||
|
|
default:
|
||
|
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dwSortParam=0;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
if(0!=dwSortParam)
|
||
|
|
{
|
||
|
|
//remember to flip the ascend ording
|
||
|
|
|
||
|
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if(dwSortParam & SORT_COLUMN_ASCEND)
|
||
|
|
{
|
||
|
|
dwSortParam &= 0x0000FFFF;
|
||
|
|
dwSortParam |= SORT_COLUMN_DESCEND;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
if(dwSortParam & SORT_COLUMN_DESCEND)
|
||
|
|
{
|
||
|
|
dwSortParam &= 0x0000FFFF;
|
||
|
|
dwSortParam |= SORT_COLUMN_ASCEND;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//sort the column
|
||
|
|
SendDlgItemMessage(hwndDlg,
|
||
|
|
IDC_CA_LIST,
|
||
|
|
LVM_SORTITEMS,
|
||
|
|
(WPARAM) (LPARAM) dwSortParam,
|
||
|
|
(LPARAM) (PFNLVCOMPARE)CompareCA);
|
||
|
|
|
||
|
|
pSelectCAInfo->rgdwSortParam[pnmv->iSubItem]=dwSortParam;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
//the item has been selected
|
||
|
|
case LVN_ITEMCHANGED:
|
||
|
|
|
||
|
|
//get the window handle of the purpose list view
|
||
|
|
if(NULL==(hWndListView=GetDlgItem(hwndDlg, IDC_CA_LIST)))
|
||
|
|
break;
|
||
|
|
|
||
|
|
pSelectCAInfo = (SELECT_CA_INFO *) GetWindowLongPtr(hwndDlg, DWLP_USER);
|
||
|
|
|
||
|
|
if(NULL == pSelectCAInfo)
|
||
|
|
break;
|
||
|
|
|
||
|
|
pnmv = (LPNMLISTVIEW) lParam;
|
||
|
|
|
||
|
|
if(NULL==pnmv)
|
||
|
|
break;
|
||
|
|
|
||
|
|
//we try not to let user de-select cert template
|
||
|
|
if((pnmv->uOldState & LVIS_SELECTED) && (0 == (pnmv->uNewState & LVIS_SELECTED)))
|
||
|
|
{
|
||
|
|
//we should have something selected
|
||
|
|
if(-1 == ListView_GetNextItem(
|
||
|
|
hWndListView,
|
||
|
|
-1,
|
||
|
|
LVNI_SELECTED
|
||
|
|
))
|
||
|
|
{
|
||
|
|
//we should re-select the original item
|
||
|
|
ListView_SetItemState(
|
||
|
|
hWndListView,
|
||
|
|
pnmv->iItem,
|
||
|
|
LVIS_SELECTED,
|
||
|
|
LVIS_SELECTED);
|
||
|
|
|
||
|
|
pSelectCAInfo->iOrgCA=pnmv->iItem;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//if something is selected, we disable all other selection
|
||
|
|
if(pnmv->uNewState & LVIS_SELECTED)
|
||
|
|
{
|
||
|
|
if(pnmv->iItem != pSelectCAInfo->iOrgCA && -1 != pSelectCAInfo->iOrgCA)
|
||
|
|
{
|
||
|
|
//we should de-select the original item
|
||
|
|
|
||
|
|
ListView_SetItemState(
|
||
|
|
hWndListView,
|
||
|
|
pSelectCAInfo->iOrgCA,
|
||
|
|
0,
|
||
|
|
LVIS_SELECTED);
|
||
|
|
|
||
|
|
pSelectCAInfo->iOrgCA=-1;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
case LVN_ITEMCHANGING:
|
||
|
|
|
||
|
|
pnmv = (NM_LISTVIEW FAR *) lParam;
|
||
|
|
|
||
|
|
if (pnmv->uNewState & LVIS_SELECTED)
|
||
|
|
{
|
||
|
|
EnableWindow(GetDlgItem(hwndDlg, IDOK), TRUE);
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case NM_DBLCLK:
|
||
|
|
switch (((NMHDR FAR *) lParam)->idFrom)
|
||
|
|
{
|
||
|
|
case IDC_CA_LIST:
|
||
|
|
|
||
|
|
pSelectCAInfo = (SELECT_CA_INFO *) GetWindowLongPtr(hwndDlg, DWLP_USER);
|
||
|
|
|
||
|
|
if(NULL == pSelectCAInfo)
|
||
|
|
break;
|
||
|
|
|
||
|
|
pCAStruct=pSelectCAInfo->pCAStruct;
|
||
|
|
|
||
|
|
if(NULL == pCAStruct)
|
||
|
|
break;
|
||
|
|
|
||
|
|
hWndListView = GetDlgItem(hwndDlg, IDC_CA_LIST);
|
||
|
|
|
||
|
|
//get the selected CA name and machine name
|
||
|
|
listIndex = ListView_GetNextItem(
|
||
|
|
hWndListView,
|
||
|
|
-1,
|
||
|
|
LVNI_SELECTED
|
||
|
|
);
|
||
|
|
|
||
|
|
if (listIndex != -1)
|
||
|
|
{
|
||
|
|
|
||
|
|
//get the selected certificate
|
||
|
|
memset(&lvItem, 0, sizeof(LV_ITEM));
|
||
|
|
lvItem.mask=LVIF_PARAM;
|
||
|
|
lvItem.iItem=listIndex;
|
||
|
|
|
||
|
|
if(ListView_GetItem(hWndListView, &lvItem))
|
||
|
|
{
|
||
|
|
//copy the CA context to the result
|
||
|
|
if((listIndex < (int)(pSelectCAInfo->dwCACount)) && (listIndex >=0) )
|
||
|
|
{
|
||
|
|
if(!CopyCAContext((PCRYPTUI_CA_CONTEXT)(lvItem.lParam),
|
||
|
|
&(pSelectCAInfo->pSelectedCAContext)))
|
||
|
|
{
|
||
|
|
I_MessageBox(hwndDlg, IDS_HAS_TO_SELECT_CA,
|
||
|
|
pSelectCAInfo->idsMsg,
|
||
|
|
pCAStruct->wszTitle,
|
||
|
|
MB_ICONEXCLAMATION|MB_OK|MB_APPLMODAL);
|
||
|
|
|
||
|
|
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, -1);
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
I_MessageBox(hwndDlg, IDS_HAS_TO_SELECT_CA,
|
||
|
|
pSelectCAInfo->idsMsg,
|
||
|
|
pCAStruct->wszTitle,
|
||
|
|
MB_ICONEXCLAMATION|MB_OK|MB_APPLMODAL);
|
||
|
|
|
||
|
|
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, -1);
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
//double click will end the dialogue
|
||
|
|
EndDialog(hwndDlg, NULL);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
case WM_HELP:
|
||
|
|
case WM_CONTEXTMENU:
|
||
|
|
if (msg == WM_HELP)
|
||
|
|
{
|
||
|
|
hwnd = GetDlgItem(hwndDlg, ((LPHELPINFO)lParam)->iCtrlId);
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
hwnd = (HWND) wParam;
|
||
|
|
}
|
||
|
|
|
||
|
|
if ((hwnd != GetDlgItem(hwndDlg, IDOK)) &&
|
||
|
|
(hwnd != GetDlgItem(hwndDlg, IDCANCEL)) &&
|
||
|
|
(hwnd != GetDlgItem(hwndDlg, IDC_CA_LIST)))
|
||
|
|
{
|
||
|
|
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, TRUE);
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
return OnContextHelp(hwndDlg, msg, wParam, lParam, SelCaMainHelpMap);
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case WM_DESTROY:
|
||
|
|
|
||
|
|
//
|
||
|
|
// get all the items in the list view //
|
||
|
|
hWndListView = GetDlgItem(hwndDlg, IDC_CA_LIST);
|
||
|
|
|
||
|
|
if(NULL==hWndListView)
|
||
|
|
break;
|
||
|
|
|
||
|
|
//no need to destroy the image list. Handled by ListView
|
||
|
|
// ImageList_Destroy(ListView_GetImageList(hWndListView, LVSIL_SMALL));
|
||
|
|
|
||
|
|
break;
|
||
|
|
case WM_COMMAND:
|
||
|
|
pSelectCAInfo = (SELECT_CA_INFO *) GetWindowLongPtr(hwndDlg, DWLP_USER);
|
||
|
|
|
||
|
|
if(NULL == pSelectCAInfo)
|
||
|
|
break;
|
||
|
|
|
||
|
|
pCAStruct=pSelectCAInfo->pCAStruct;
|
||
|
|
|
||
|
|
if(NULL == pCAStruct)
|
||
|
|
break;
|
||
|
|
|
||
|
|
|
||
|
|
hWndListView = GetDlgItem(hwndDlg, IDC_CA_LIST);
|
||
|
|
|
||
|
|
switch (LOWORD(wParam))
|
||
|
|
{
|
||
|
|
case IDOK:
|
||
|
|
|
||
|
|
//get the selected CA name and machine name
|
||
|
|
listIndex = ListView_GetNextItem(
|
||
|
|
hWndListView,
|
||
|
|
-1,
|
||
|
|
LVNI_SELECTED
|
||
|
|
);
|
||
|
|
|
||
|
|
if (listIndex != -1)
|
||
|
|
{
|
||
|
|
|
||
|
|
//get the selected certificate
|
||
|
|
memset(&lvItem, 0, sizeof(LV_ITEM));
|
||
|
|
lvItem.mask=LVIF_PARAM;
|
||
|
|
lvItem.iItem=listIndex;
|
||
|
|
|
||
|
|
if(ListView_GetItem(hWndListView, &lvItem))
|
||
|
|
{
|
||
|
|
//copy the CA context to the result
|
||
|
|
if((listIndex < (int)(pSelectCAInfo->dwCACount)) && (listIndex >=0) )
|
||
|
|
{
|
||
|
|
if(!CopyCAContext((PCRYPTUI_CA_CONTEXT)(lvItem.lParam),
|
||
|
|
&(pSelectCAInfo->pSelectedCAContext)))
|
||
|
|
{
|
||
|
|
I_MessageBox(hwndDlg, IDS_HAS_TO_SELECT_CA,
|
||
|
|
pSelectCAInfo->idsMsg,
|
||
|
|
pCAStruct->wszTitle,
|
||
|
|
MB_ICONEXCLAMATION|MB_OK|MB_APPLMODAL);
|
||
|
|
|
||
|
|
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, -1);
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
I_MessageBox(hwndDlg, IDS_HAS_TO_SELECT_CA,
|
||
|
|
pSelectCAInfo->idsMsg,
|
||
|
|
pCAStruct->wszTitle,
|
||
|
|
MB_ICONEXCLAMATION|MB_OK|MB_APPLMODAL);
|
||
|
|
|
||
|
|
SetWindowLongPtr(hwndDlg, DWLP_MSGRESULT, -1);
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|
||
|
|
EndDialog(hwndDlg, NULL);
|
||
|
|
break;
|
||
|
|
|
||
|
|
case IDCANCEL:
|
||
|
|
EndDialog(hwndDlg, NULL);
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
break;
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return FALSE;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//--------------------------------------------------------------
|
||
|
|
//
|
||
|
|
// Parameters:
|
||
|
|
// pCryptUISelectCA IN Required
|
||
|
|
//
|
||
|
|
// the PCCRYPTUI_CA_CONTEXT that is returned must be released by calling
|
||
|
|
// CryptUIDlgFreeCAContext
|
||
|
|
// if NULL is returned and GetLastError() == 0 then the user dismissed the dialog by hitting the
|
||
|
|
// "cancel" button, otherwise GetLastError() will contain the last error.
|
||
|
|
//
|
||
|
|
//
|
||
|
|
//--------------------------------------------------------------
|
||
|
|
PCCRYPTUI_CA_CONTEXT
|
||
|
|
WINAPI
|
||
|
|
CryptUIDlgSelectCA(
|
||
|
|
IN PCCRYPTUI_SELECT_CA_STRUCT pCryptUISelectCA
|
||
|
|
)
|
||
|
|
{
|
||
|
|
BOOL fResult=FALSE;
|
||
|
|
DWORD dwIndex=0;
|
||
|
|
SELECT_CA_INFO SelectCAInfo;
|
||
|
|
DWORD dwNTCACount=0;
|
||
|
|
BOOL fInitSelected=FALSE;
|
||
|
|
DWORD dwSearchIndex=0;
|
||
|
|
BOOL fFound=FALSE;
|
||
|
|
|
||
|
|
CRYPTUI_CA_CONTEXT CAContext;
|
||
|
|
|
||
|
|
LPWSTR *pwszCAName=NULL;
|
||
|
|
LPWSTR *pwszCALocation=NULL;
|
||
|
|
LPWSTR *pwszCADisplayName=NULL;
|
||
|
|
|
||
|
|
//init
|
||
|
|
memset(&SelectCAInfo, 0, sizeof(SELECT_CA_INFO));
|
||
|
|
memset(&CAContext, 0, sizeof(CRYPTUI_CA_CONTEXT));
|
||
|
|
|
||
|
|
//check the input parameter
|
||
|
|
if(NULL==pCryptUISelectCA)
|
||
|
|
goto InvalidArgErr;
|
||
|
|
|
||
|
|
if(sizeof(CRYPTUI_SELECT_CA_STRUCT) != pCryptUISelectCA->dwSize)
|
||
|
|
goto InvalidArgErr;
|
||
|
|
|
||
|
|
if (!WizardInit())
|
||
|
|
{
|
||
|
|
goto TraceErr;
|
||
|
|
}
|
||
|
|
|
||
|
|
//either user supply known CAs or request us to retrieve info from the network
|
||
|
|
if( (0== (pCryptUISelectCA->dwFlags & (CRYPTUI_DLG_SELECT_CA_FROM_NETWORK))) &&
|
||
|
|
(0 == pCryptUISelectCA->cCAContext) )
|
||
|
|
goto InvalidArgErr;
|
||
|
|
|
||
|
|
//set up the private data
|
||
|
|
SelectCAInfo.pCAStruct=pCryptUISelectCA;
|
||
|
|
SelectCAInfo.idsMsg=IDS_CA_SELECT_TITLE;
|
||
|
|
SelectCAInfo.fUseInitSelect=FALSE;
|
||
|
|
SelectCAInfo.dwInitSelect=0;
|
||
|
|
SelectCAInfo.pSelectedCAContext=NULL;
|
||
|
|
SelectCAInfo.iOrgCA=-1;
|
||
|
|
SelectCAInfo.rgdwSortParam[0]=SORT_COLUMN_CA_NAME | SORT_COLUMN_ASCEND;
|
||
|
|
SelectCAInfo.rgdwSortParam[1]=SORT_COLUMN_CA_LOCATION | SORT_COLUMN_DESCEND;
|
||
|
|
|
||
|
|
//get all the CA available from the DS if requested
|
||
|
|
if(CRYPTUI_DLG_SELECT_CA_FROM_NETWORK & (pCryptUISelectCA->dwFlags))
|
||
|
|
{
|
||
|
|
//get all the availabe CAs from the network
|
||
|
|
if((!CAUtilRetrieveCAFromCertType(
|
||
|
|
NULL,
|
||
|
|
NULL,
|
||
|
|
FALSE,
|
||
|
|
pCryptUISelectCA->dwFlags,
|
||
|
|
&dwNTCACount,
|
||
|
|
&pwszCALocation,
|
||
|
|
&pwszCAName)) && (0==pCryptUISelectCA->cCAContext))
|
||
|
|
goto TraceErr;
|
||
|
|
|
||
|
|
//build up the CA's display name list based on the CA name
|
||
|
|
pwszCADisplayName = (LPWSTR *)WizardAlloc(sizeof(LPWSTR) * dwNTCACount);
|
||
|
|
|
||
|
|
if(NULL == pwszCADisplayName)
|
||
|
|
goto MemoryErr;
|
||
|
|
|
||
|
|
memset(pwszCADisplayName, 0, sizeof(LPWSTR) * dwNTCACount);
|
||
|
|
|
||
|
|
for(dwIndex=0; dwIndex < dwNTCACount; dwIndex++)
|
||
|
|
{
|
||
|
|
if(CRYPTUI_DLG_SELECT_CA_USE_DN & pCryptUISelectCA->dwFlags)
|
||
|
|
{
|
||
|
|
//use the CA name
|
||
|
|
pwszCADisplayName[dwIndex]=WizardAllocAndCopyWStr(pwszCAName[dwIndex]);
|
||
|
|
|
||
|
|
if(NULL == pwszCADisplayName[dwIndex])
|
||
|
|
goto MemoryErr;
|
||
|
|
|
||
|
|
}
|
||
|
|
else
|
||
|
|
{
|
||
|
|
if(!CAUtilGetCADisplayName(
|
||
|
|
(CRYPTUI_DLG_SELECT_CA_LOCAL_MACHINE_ENUMERATION & pCryptUISelectCA->dwFlags) ? CA_FIND_LOCAL_SYSTEM:0,
|
||
|
|
pwszCAName[dwIndex],
|
||
|
|
&(pwszCADisplayName[dwIndex])))
|
||
|
|
{
|
||
|
|
//use the CA name if there is no display name
|
||
|
|
pwszCADisplayName[dwIndex]=WizardAllocAndCopyWStr(pwszCAName[dwIndex]);
|
||
|
|
|
||
|
|
if(NULL == pwszCADisplayName[dwIndex])
|
||
|
|
goto MemoryErr;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
//add all the CAs
|
||
|
|
SelectCAInfo.prgCAContext=(PCRYPTUI_CA_CONTEXT *)WizardAlloc(
|
||
|
|
sizeof(PCRYPTUI_CA_CONTEXT) * dwNTCACount);
|
||
|
|
|
||
|
|
if(NULL == SelectCAInfo.prgCAContext)
|
||
|
|
goto MemoryErr;
|
||
|
|
|
||
|
|
//memset
|
||
|
|
memset(SelectCAInfo.prgCAContext, 0, sizeof(PCRYPTUI_CA_CONTEXT) * dwNTCACount);
|
||
|
|
|
||
|
|
//add the count
|
||
|
|
SelectCAInfo.dwCACount = 0;
|
||
|
|
|
||
|
|
for(dwIndex=0; dwIndex <dwNTCACount; dwIndex++)
|
||
|
|
{
|
||
|
|
//query user for whether to add the CA to the list
|
||
|
|
CAContext.dwSize=sizeof(CRYPTUI_CA_CONTEXT);
|
||
|
|
|
||
|
|
CAContext.pwszCAName=pwszCAName[dwIndex];
|
||
|
|
CAContext.pwszCAMachineName=pwszCALocation[dwIndex];
|
||
|
|
|
||
|
|
fInitSelected=FALSE;
|
||
|
|
|
||
|
|
if(pCryptUISelectCA->pSelectCACallback)
|
||
|
|
{
|
||
|
|
if(!((pCryptUISelectCA->pSelectCACallback)(
|
||
|
|
&CAContext,
|
||
|
|
&fInitSelected,
|
||
|
|
pCryptUISelectCA->pvCallbackData)))
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount]=(PCRYPTUI_CA_CONTEXT)WizardAlloc(
|
||
|
|
sizeof(CRYPTUI_CA_CONTEXT));
|
||
|
|
|
||
|
|
if(NULL==SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount])
|
||
|
|
goto MemoryErr;
|
||
|
|
|
||
|
|
//memset
|
||
|
|
memset(SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount], 0, sizeof(CRYPTUI_CA_CONTEXT));
|
||
|
|
|
||
|
|
SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount]->dwSize=sizeof(CRYPTUI_CA_CONTEXT);
|
||
|
|
|
||
|
|
SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount]->pwszCAName=(LPCWSTR)WizardAllocAndCopyWStr(
|
||
|
|
pwszCADisplayName[dwIndex]);
|
||
|
|
|
||
|
|
SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount]->pwszCAMachineName=(LPCWSTR)WizardAllocAndCopyWStr(
|
||
|
|
pwszCALocation[dwIndex]);
|
||
|
|
|
||
|
|
//make sure we have the correct information
|
||
|
|
if((NULL==SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount]->pwszCAName) ||
|
||
|
|
(NULL==SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount]->pwszCAMachineName)
|
||
|
|
)
|
||
|
|
goto TraceErr;
|
||
|
|
|
||
|
|
//mark the initial selected CA
|
||
|
|
if(fInitSelected)
|
||
|
|
{
|
||
|
|
SelectCAInfo.fUseInitSelect=TRUE;
|
||
|
|
SelectCAInfo.dwInitSelect=SelectCAInfo.dwCACount;
|
||
|
|
}
|
||
|
|
|
||
|
|
//add the count of the CA
|
||
|
|
(SelectCAInfo.dwCACount)++;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
//add the additional CA contexts
|
||
|
|
if(pCryptUISelectCA->cCAContext)
|
||
|
|
{
|
||
|
|
SelectCAInfo.prgCAContext=(PCRYPTUI_CA_CONTEXT *)WizardRealloc(
|
||
|
|
SelectCAInfo.prgCAContext,
|
||
|
|
sizeof(PCRYPTUI_CA_CONTEXT) * (dwNTCACount + pCryptUISelectCA->cCAContext));
|
||
|
|
|
||
|
|
if(NULL == SelectCAInfo.prgCAContext)
|
||
|
|
goto MemoryErr;
|
||
|
|
|
||
|
|
//memset
|
||
|
|
memset(SelectCAInfo.prgCAContext + dwNTCACount,
|
||
|
|
0,
|
||
|
|
sizeof(PCRYPTUI_CA_CONTEXT) * (pCryptUISelectCA->cCAContext));
|
||
|
|
|
||
|
|
//copy the CA contexts
|
||
|
|
for(dwIndex=0; dwIndex <pCryptUISelectCA->cCAContext; dwIndex++)
|
||
|
|
{
|
||
|
|
|
||
|
|
//query user for whether to add the CA to the list
|
||
|
|
CAContext.dwSize=sizeof(CRYPTUI_CA_CONTEXT);
|
||
|
|
|
||
|
|
CAContext.pwszCAName=(pCryptUISelectCA->rgCAContext)[dwIndex]->pwszCAName;
|
||
|
|
CAContext.pwszCAMachineName=(pCryptUISelectCA->rgCAContext)[dwIndex]->pwszCAMachineName;
|
||
|
|
|
||
|
|
fInitSelected=FALSE;
|
||
|
|
|
||
|
|
if(pCryptUISelectCA->pSelectCACallback)
|
||
|
|
{
|
||
|
|
if(!((pCryptUISelectCA->pSelectCACallback)(
|
||
|
|
&CAContext,
|
||
|
|
&fInitSelected,
|
||
|
|
pCryptUISelectCA->pvCallbackData)))
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
|
||
|
|
//make sure the CA is not already in the list
|
||
|
|
fFound=FALSE;
|
||
|
|
|
||
|
|
for(dwSearchIndex=0; dwSearchIndex < SelectCAInfo.dwCACount; dwSearchIndex++)
|
||
|
|
{
|
||
|
|
if((0==_wcsicmp(CAContext.pwszCAName, (SelectCAInfo.prgCAContext)[dwSearchIndex]->pwszCAName)) &&
|
||
|
|
(0==_wcsicmp(CAContext.pwszCAMachineName, (SelectCAInfo.prgCAContext)[dwSearchIndex]->pwszCAMachineName))
|
||
|
|
)
|
||
|
|
{
|
||
|
|
fFound=TRUE;
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//do not need to include the CA since it is already in the list
|
||
|
|
if(TRUE==fFound)
|
||
|
|
continue;
|
||
|
|
|
||
|
|
if(!CopyCAContext((PCRYPTUI_CA_CONTEXT)(pCryptUISelectCA->rgCAContext[dwIndex]),
|
||
|
|
&(SelectCAInfo.prgCAContext[SelectCAInfo.dwCACount])))
|
||
|
|
goto TraceErr;
|
||
|
|
|
||
|
|
//mark the initial selected CA
|
||
|
|
if(fInitSelected)
|
||
|
|
{
|
||
|
|
SelectCAInfo.fUseInitSelect=TRUE;
|
||
|
|
SelectCAInfo.dwInitSelect=SelectCAInfo.dwCACount;
|
||
|
|
}
|
||
|
|
|
||
|
|
//increase the count
|
||
|
|
(SelectCAInfo.dwCACount)++;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
//call the dialog box
|
||
|
|
if (DialogBoxParamU(
|
||
|
|
g_hmodThisDll,
|
||
|
|
(LPCWSTR)MAKEINTRESOURCE(IDD_SELECTCA_DIALOG),
|
||
|
|
(pCryptUISelectCA->hwndParent != NULL) ? pCryptUISelectCA->hwndParent : GetDesktopWindow(),
|
||
|
|
SelectCADialogProc,
|
||
|
|
(LPARAM) &SelectCAInfo) != -1)
|
||
|
|
{
|
||
|
|
SetLastError(0);
|
||
|
|
}
|
||
|
|
|
||
|
|
//map the CA's display name to its real name
|
||
|
|
if(CRYPTUI_DLG_SELECT_CA_FROM_NETWORK & (pCryptUISelectCA->dwFlags))
|
||
|
|
{
|
||
|
|
if(SelectCAInfo.pSelectedCAContext)
|
||
|
|
{
|
||
|
|
//if the selection match with what the caller has supplied,
|
||
|
|
//we leave it alone
|
||
|
|
for(dwIndex=0; dwIndex <pCryptUISelectCA->cCAContext; dwIndex++)
|
||
|
|
{
|
||
|
|
if(0 == wcscmp((SelectCAInfo.pSelectedCAContext)->pwszCAName,
|
||
|
|
(pCryptUISelectCA->rgCAContext)[dwIndex]->pwszCAName))
|
||
|
|
{
|
||
|
|
if(0==wcscmp((SelectCAInfo.pSelectedCAContext)->pwszCAMachineName,
|
||
|
|
(pCryptUISelectCA->rgCAContext)[dwIndex]->pwszCAMachineName))
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
//now that we did not find a match
|
||
|
|
if(dwIndex == pCryptUISelectCA->cCAContext)
|
||
|
|
{
|
||
|
|
for(dwIndex=0; dwIndex <dwNTCACount; dwIndex++)
|
||
|
|
{
|
||
|
|
if(0 == wcscmp((SelectCAInfo.pSelectedCAContext)->pwszCAMachineName,
|
||
|
|
pwszCALocation[dwIndex]))
|
||
|
|
{
|
||
|
|
if(0==wcscmp((SelectCAInfo.pSelectedCAContext)->pwszCAName,
|
||
|
|
pwszCADisplayName[dwIndex]))
|
||
|
|
{
|
||
|
|
WizardFree((LPWSTR)((SelectCAInfo.pSelectedCAContext)->pwszCAName));
|
||
|
|
(SelectCAInfo.pSelectedCAContext)->pwszCAName = NULL;
|
||
|
|
|
||
|
|
|
||
|
|
(SelectCAInfo.pSelectedCAContext)->pwszCAName = WizardAllocAndCopyWStr(
|
||
|
|
pwszCAName[dwIndex]);
|
||
|
|
|
||
|
|
if(NULL == (SelectCAInfo.pSelectedCAContext)->pwszCAName)
|
||
|
|
goto MemoryErr;
|
||
|
|
|
||
|
|
//we find a match
|
||
|
|
break;
|
||
|
|
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
fResult=TRUE;
|
||
|
|
|
||
|
|
CommonReturn:
|
||
|
|
|
||
|
|
//free the CA list
|
||
|
|
if(SelectCAInfo.prgCAContext)
|
||
|
|
{
|
||
|
|
for(dwIndex=0; dwIndex<SelectCAInfo.dwCACount; dwIndex++)
|
||
|
|
{
|
||
|
|
if(SelectCAInfo.prgCAContext[dwIndex])
|
||
|
|
CryptUIDlgFreeCAContext(SelectCAInfo.prgCAContext[dwIndex]);
|
||
|
|
}
|
||
|
|
|
||
|
|
WizardFree(SelectCAInfo.prgCAContext);
|
||
|
|
}
|
||
|
|
|
||
|
|
//free the CA names array
|
||
|
|
if(pwszCAName)
|
||
|
|
{
|
||
|
|
for(dwIndex=0; dwIndex<dwNTCACount; dwIndex++)
|
||
|
|
{
|
||
|
|
if(pwszCAName[dwIndex])
|
||
|
|
WizardFree(pwszCAName[dwIndex]);
|
||
|
|
}
|
||
|
|
|
||
|
|
WizardFree(pwszCAName);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
//free the CA location array
|
||
|
|
if(pwszCADisplayName)
|
||
|
|
{
|
||
|
|
for(dwIndex=0; dwIndex<dwNTCACount; dwIndex++)
|
||
|
|
{
|
||
|
|
if(pwszCADisplayName[dwIndex])
|
||
|
|
WizardFree(pwszCADisplayName[dwIndex]);
|
||
|
|
}
|
||
|
|
|
||
|
|
WizardFree(pwszCADisplayName);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
//free the CA Display name array
|
||
|
|
if(pwszCALocation)
|
||
|
|
{
|
||
|
|
for(dwIndex=0; dwIndex<dwNTCACount; dwIndex++)
|
||
|
|
{
|
||
|
|
if(pwszCALocation[dwIndex])
|
||
|
|
WizardFree(pwszCALocation[dwIndex]);
|
||
|
|
}
|
||
|
|
|
||
|
|
WizardFree(pwszCALocation);
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
return (SelectCAInfo.pSelectedCAContext);
|
||
|
|
|
||
|
|
ErrorReturn:
|
||
|
|
|
||
|
|
if(SelectCAInfo.pSelectedCAContext)
|
||
|
|
{
|
||
|
|
CryptUIDlgFreeCAContext(SelectCAInfo.pSelectedCAContext);
|
||
|
|
SelectCAInfo.pSelectedCAContext=NULL;
|
||
|
|
}
|
||
|
|
|
||
|
|
fResult=FALSE;
|
||
|
|
goto CommonReturn;
|
||
|
|
|
||
|
|
SET_ERROR(InvalidArgErr, E_INVALIDARG);
|
||
|
|
TRACE_ERROR(TraceErr);
|
||
|
|
SET_ERROR(MemoryErr, E_OUTOFMEMORY);
|
||
|
|
}
|
||
|
|
|
||
|
|
//--------------------------------------------------------------
|
||
|
|
// CryptUIDlgFreeCAContext
|
||
|
|
//--------------------------------------------------------------
|
||
|
|
BOOL
|
||
|
|
WINAPI
|
||
|
|
CryptUIDlgFreeCAContext(
|
||
|
|
IN PCCRYPTUI_CA_CONTEXT pCAContext
|
||
|
|
)
|
||
|
|
{
|
||
|
|
if(pCAContext)
|
||
|
|
{
|
||
|
|
if(pCAContext->pwszCAName)
|
||
|
|
WizardFree((LPWSTR)(pCAContext->pwszCAName));
|
||
|
|
|
||
|
|
if(pCAContext->pwszCAMachineName)
|
||
|
|
WizardFree((LPWSTR)(pCAContext->pwszCAMachineName));
|
||
|
|
|
||
|
|
WizardFree((PCRYPTUI_CA_CONTEXT)pCAContext);
|
||
|
|
}
|
||
|
|
|
||
|
|
return TRUE;
|
||
|
|
}
|
||
|
|
|