Source code of Windows XP (NT5)
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//+---------------------------------------------------------------------------
//
// Microsoft Windows
// Copyright (C) Microsoft Corporation, 1997-2001.
//
// File: ACRSLast.cpp
//
// Contents: Implementation of Auto Cert Request Wizard Completion Page
//
//----------------------------------------------------------------------------
#include "stdafx.h"
#include <gpedit.h>
#include "ACRSLast.h"
#include "ACRSPSht.h"
#include "storegpe.h"
USE_HANDLE_MACROS("CERTMGR(ACRSLast.cpp)")
#ifdef _DEBUG
#ifndef ALPHA
#define new DEBUG_NEW
#endif
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
// Gross
#define MAX_GPE_NAME_SIZE 40
/////////////////////////////////////////////////////////////////////////////
// ACRSCompletionPage property page
IMPLEMENT_DYNCREATE (ACRSCompletionPage, CWizard97PropertyPage)
ACRSCompletionPage::ACRSCompletionPage () : CWizard97PropertyPage (ACRSCompletionPage::IDD)
{
//{{AFX_DATA_INIT(ACRSCompletionPage)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
InitWizard97 (TRUE);
}
ACRSCompletionPage::~ACRSCompletionPage ()
{
}
void ACRSCompletionPage::DoDataExchange (CDataExchange* pDX)
{
CWizard97PropertyPage::DoDataExchange (pDX);
//{{AFX_DATA_MAP(ACRSCompletionPage)
DDX_Control (pDX, IDC_CHOICES_LIST, m_choicesList);
DDX_Control (pDX, IDC_BOLD_STATIC, m_staticBold);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(ACRSCompletionPage, CWizard97PropertyPage)
//{{AFX_MSG_MAP(ACRSCompletionPage)
// NOTE: the ClassWizard will add DDX and DDV calls here
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// ACRSCompletionPage message handlers
BOOL ACRSCompletionPage::OnInitDialog ()
{
CWizard97PropertyPage::OnInitDialog ();
m_staticBold.SetFont (&GetBigBoldFont ());
// Set up columns in list view
int colWidths[NUM_COLS] = {150, 200};
VERIFY (m_choicesList.InsertColumn (COL_OPTION, L"",
LVCFMT_LEFT, colWidths[COL_OPTION], COL_OPTION) != -1);
VERIFY (m_choicesList.InsertColumn (COL_VALUE, L"",
LVCFMT_LEFT, colWidths[COL_VALUE], COL_VALUE) != -1);
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
BOOL ACRSCompletionPage::OnSetActive ()
{
BOOL bResult = CWizard97PropertyPage::OnSetActive ();
if ( bResult )
{
// Remove all items then repopulate.
ACRSWizardPropertySheet* pSheet = reinterpret_cast <ACRSWizardPropertySheet*> (m_pWiz);
ASSERT (pSheet);
if ( pSheet )
{
// If edit mode and nothing changed, show disabled finish
if ( pSheet->GetACR () && !pSheet->m_bEditModeDirty )
GetParent ()->PostMessage (PSM_SETWIZBUTTONS, 0, PSWIZB_DISABLEDFINISH | PSWIZB_BACK);
else
GetParent ()->PostMessage (PSM_SETWIZBUTTONS, 0, PSWIZB_FINISH | PSWIZB_BACK);
if ( pSheet->IsDirty () )
pSheet->MarkAsClean ();
VERIFY (m_choicesList.DeleteAllItems ());
CString text;
LV_ITEM lvItem;
int iItem = 0;
// Display cert type selection
VERIFY (text.LoadString (IDS_CERTIFICATE_TYPE_COLUMN_NAME));
::ZeroMemory (&lvItem, sizeof (lvItem));
lvItem.mask = LVIF_TEXT;
lvItem.iItem = iItem;
lvItem.iSubItem = COL_OPTION;
lvItem.pszText = (LPWSTR) (LPCWSTR) text;
VERIFY (-1 != m_choicesList.InsertItem (&lvItem));
WCHAR** pawszPropertyValue = 0;
HRESULT hResult = ::CAGetCertTypeProperty (pSheet->m_selectedCertType,
CERTTYPE_PROP_FRIENDLY_NAME,
&pawszPropertyValue);
ASSERT (SUCCEEDED (hResult));
if ( SUCCEEDED (hResult) )
{
if ( pawszPropertyValue[0] )
{
VERIFY (m_choicesList.SetItemText (iItem, COL_VALUE,
*pawszPropertyValue));
}
VERIFY (SUCCEEDED (::CAFreeCertTypeProperty (
pSheet->m_selectedCertType, pawszPropertyValue)));
}
iItem++;
// Display CA selection
VERIFY (text.LoadString (IDS_CERTIFICATE_AUTHORITIES));
::ZeroMemory (&lvItem, sizeof (lvItem));
lvItem.mask = LVIF_TEXT;
lvItem.iSubItem = COL_OPTION;
POSITION pos = 0;
HCAINFO hCAInfo = 0;
for (pos = pSheet->m_caInfoList.GetHeadPosition (); pos;)
{
lvItem.iItem = iItem;
lvItem.pszText = (LPWSTR) (LPCWSTR) text;
VERIFY (-1 != m_choicesList.InsertItem (&lvItem));
hCAInfo = pSheet->m_caInfoList.GetNext (pos);
ASSERT (hCAInfo);
if ( hCAInfo )
{
hResult = ::CAGetCAProperty (hCAInfo, CA_PROP_DISPLAY_NAME,
&pawszPropertyValue);
ASSERT (SUCCEEDED (hResult));
if ( SUCCEEDED (hResult) )
{
if ( pawszPropertyValue[0] )
{
VERIFY (m_choicesList.SetItemText (iItem, COL_VALUE,
*pawszPropertyValue));
}
VERIFY (SUCCEEDED (::CAFreeCAProperty (hCAInfo, pawszPropertyValue)));
}
}
text = L" "; // only the first one has text in it
iItem++;
}
}
}
return bResult;
}
BOOL ACRSCompletionPage::OnWizardFinish ()
{
BOOL bResult = TRUE;
HRESULT hResult = S_OK;
CWaitCursor waitCursor;
ACRSWizardPropertySheet* pSheet = reinterpret_cast <ACRSWizardPropertySheet*> (m_pWiz);
ASSERT (pSheet);
if ( pSheet )
{
// If edit mode and nothing changed, just return
if ( pSheet->GetACR () && !pSheet->m_bEditModeDirty )
{
ASSERT (0);
return FALSE;
}
PCTL_ENTRY pCTLEntry = NULL;
DWORD cCTLEntry = 0;
hResult = GetCTLEntry (&cCTLEntry, &pCTLEntry);
if ( SUCCEEDED (hResult) )
{
BYTE *pbEncodedCTL = NULL;
DWORD cbEncodedCTL = 0;
hResult = MakeCTL (cCTLEntry, pCTLEntry, &pbEncodedCTL, &cbEncodedCTL);
if ( SUCCEEDED (hResult) )
{
bResult = pSheet->m_pCertStore->AddEncodedCTL (
X509_ASN_ENCODING,
pbEncodedCTL, cbEncodedCTL,
CERT_STORE_ADD_REPLACE_EXISTING,
NULL);
if ( !bResult )
{
DWORD dwErr = GetLastError ();
hResult = HRESULT_FROM_WIN32 (dwErr);
DisplaySystemError (m_hWnd, dwErr);
}
}
if (pbEncodedCTL)
::LocalFree (pbEncodedCTL);
}
if (pCTLEntry)
::LocalFree (pCTLEntry);
}
if ( SUCCEEDED (hResult) )
bResult = CWizard97PropertyPage::OnWizardFinish ();
else
bResult = FALSE;
return bResult;
}
HRESULT ACRSCompletionPage::GetCTLEntry (OUT DWORD *pcCTLEntry, OUT PCTL_ENTRY *ppCTLEntry)
{
HRESULT hResult = S_OK;
ACRSWizardPropertySheet* pSheet = reinterpret_cast <ACRSWizardPropertySheet*> (m_pWiz);
ASSERT (pSheet);
if ( pSheet )
{
const size_t HASH_SIZE = 20;
DWORD cCA = (DWORD)pSheet->m_caInfoList.GetCount ();
PCTL_ENTRY pCTLEntry = (PCTL_ENTRY) ::LocalAlloc (LPTR,
(sizeof (CTL_ENTRY) + HASH_SIZE) *cCA);
if ( pCTLEntry )
{
PBYTE pbHash = (PBYTE) (pCTLEntry + cCA);
HCAINFO hCAInfo = NULL;
PCCERT_CONTEXT pCertContext = NULL;
DWORD cbHash = HASH_SIZE;
DWORD iCA = 0;
for (POSITION pos = pSheet->m_caInfoList.GetHeadPosition (); pos;)
{
hCAInfo = pSheet->m_caInfoList.GetNext (pos);
ASSERT (hCAInfo);
if ( hCAInfo )
{
hResult = ::CAGetCACertificate (hCAInfo, &pCertContext);
ASSERT (SUCCEEDED (hResult));
if ( SUCCEEDED (hResult) )
{
cbHash = HASH_SIZE;
if (::CertGetCertificateContextProperty (pCertContext,
CERT_SHA1_HASH_PROP_ID,
pbHash,
&cbHash))
{
pCTLEntry[iCA].SubjectIdentifier.cbData = cbHash;
pCTLEntry[iCA].SubjectIdentifier.pbData = pbHash;
pbHash += cbHash;
::CertFreeCertificateContext (pCertContext);
iCA++;
}
else
{
DWORD dwErr = GetLastError ();
hResult = HRESULT_FROM_WIN32 (dwErr);
DisplaySystemError (m_hWnd, dwErr);
break;
}
}
else
break;
}
}
if ( SUCCEEDED (hResult) )
{
*pcCTLEntry = cCA;
*ppCTLEntry = pCTLEntry;
}
else
{
if (pCTLEntry)
::LocalFree (pCTLEntry);
}
}
else
{
hResult = E_OUTOFMEMORY;
}
}
return hResult;
}
HRESULT ACRSCompletionPage::MakeCTL (
IN DWORD cCTLEntry,
IN PCTL_ENTRY pCTLEntry,
OUT BYTE **ppbEncodedCTL,
OUT DWORD *pcbEncodedCTL)
{
HRESULT hResult = S_OK;
ACRSWizardPropertySheet* pSheet = reinterpret_cast <ACRSWizardPropertySheet*> (m_pWiz);
ASSERT (pSheet);
if ( pSheet )
{
PCERT_EXTENSIONS pCertExtensions = NULL;
hResult = ::CAGetCertTypeExtensions (pSheet->m_selectedCertType, &pCertExtensions);
ASSERT (SUCCEEDED (hResult));
if ( SUCCEEDED (hResult) )
{
CMSG_SIGNED_ENCODE_INFO SignerInfo;
memset (&SignerInfo, 0, sizeof (SignerInfo));
CTL_INFO CTLInfo;
memset (&CTLInfo, 0, sizeof (CTLInfo));
WCHAR** pawszPropName = 0;
ZeroMemory(&CTLInfo, sizeof(CTLInfo));
// set up the CTL info
CTLInfo.dwVersion = sizeof (CTLInfo);
CTLInfo.SubjectUsage.cUsageIdentifier = 1;
hResult = ::CAGetCertTypeProperty (pSheet->m_selectedCertType,
CERTTYPE_PROP_DN, &pawszPropName);
ASSERT (SUCCEEDED (hResult));
if ( SUCCEEDED (hResult) && pawszPropName[0] )
{
LPSTR psz = szOID_AUTO_ENROLL_CTL_USAGE;
WCHAR pwszGPEName[MAX_GPE_NAME_SIZE];
IGPEInformation *pGPEInfo = pSheet->m_pCertStore->GetGPEInformation();
ZeroMemory(pwszGPEName, MAX_GPE_NAME_SIZE*sizeof (WCHAR));
CTLInfo.ListIdentifier.cbData = (DWORD) (sizeof (WCHAR) * (wcslen (pawszPropName[0]) + 1));
if(pGPEInfo)
{
pGPEInfo->GetName(pwszGPEName, sizeof(pwszGPEName)/sizeof(pwszGPEName[0]));
CTLInfo.ListIdentifier.cbData += (DWORD) (sizeof(WCHAR)*(wcslen(pwszGPEName)+1));
}
CTLInfo.ListIdentifier.pbData = (PBYTE)LocalAlloc(LPTR, CTLInfo.ListIdentifier.cbData);
if(CTLInfo.ListIdentifier.pbData == NULL)
{
hResult = E_OUTOFMEMORY;
}
if(pwszGPEName[0])
{
wcscpy((LPWSTR)CTLInfo.ListIdentifier.pbData, pwszGPEName);
wcscat((LPWSTR)CTLInfo.ListIdentifier.pbData, L"|");
}
wcscat((LPWSTR)CTLInfo.ListIdentifier.pbData, pawszPropName[0]);
CTLInfo.SubjectUsage.rgpszUsageIdentifier = &psz;
::GetSystemTimeAsFileTime (&CTLInfo.ThisUpdate);
CTLInfo.SubjectAlgorithm.pszObjId = szOID_OIWSEC_sha1;
CTLInfo.cCTLEntry = cCTLEntry;
CTLInfo.rgCTLEntry = pCTLEntry;
// UNDONE - add the cert type extension
// add all the reg info as an extension
CTLInfo.cExtension = pCertExtensions->cExtension;
CTLInfo.rgExtension = pCertExtensions->rgExtension;
// encode the CTL
*pcbEncodedCTL = 0;
SignerInfo.cbSize = sizeof (SignerInfo);
if ( ::CryptMsgEncodeAndSignCTL (PKCS_7_ASN_ENCODING,
&CTLInfo, &SignerInfo, 0,
NULL, pcbEncodedCTL) )
{
*ppbEncodedCTL = (BYTE*) ::LocalAlloc (LPTR, *pcbEncodedCTL);
if ( *ppbEncodedCTL )
{
if (!::CryptMsgEncodeAndSignCTL (PKCS_7_ASN_ENCODING,
&CTLInfo, &SignerInfo, 0,
*ppbEncodedCTL, pcbEncodedCTL))
{
DWORD dwErr = GetLastError ();
hResult = HRESULT_FROM_WIN32 (dwErr);
DisplaySystemError (m_hWnd, dwErr);
}
}
else
{
hResult = E_OUTOFMEMORY;
}
}
else
{
DWORD dwErr = GetLastError ();
hResult = HRESULT_FROM_WIN32 (dwErr);
DisplaySystemError (m_hWnd, dwErr);
}
VERIFY (SUCCEEDED (::CAFreeCertTypeProperty (
pSheet->m_selectedCertType, pawszPropName)));
}
if(CTLInfo.ListIdentifier.pbData)
{
::LocalFree(CTLInfo.ListIdentifier.pbData);
}
}
if (pCertExtensions)
::LocalFree (pCertExtensions);
}
return hResult;
}