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cryptui: Add error checking to CryptUIWizExport.

This commit is contained in:
Juan Lang 2009-01-24 12:02:35 -08:00 committed by Alexandre Julliard
parent 1165146188
commit 4ae62fba22
1 changed files with 11 additions and 2 deletions
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13
dlls/cryptui/main.c
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@ -6137,6 +6137,11 @@ static BOOL do_export(HANDLE file, PCCRYPTUI_WIZ_EXPORT_INFO pExportInfo,
{
BOOL ret;
if (pContextInfo->dwSize != sizeof(CRYPTUI_WIZ_EXPORT_CERTCONTEXT_INFO))
{
SetLastError(E_INVALIDARG);
return FALSE;
}
switch (pExportInfo->dwSubjectChoice)
{
case CRYPTUI_WIZ_EXPORT_CRL_CONTEXT:
@ -6152,6 +6157,10 @@ static BOOL do_export(HANDLE file, PCCRYPTUI_WIZ_EXPORT_INFO pExportInfo,
default:
switch (pContextInfo->dwExportFormat)
{
case CRYPTUI_WIZ_EXPORT_FORMAT_DER:
ret = save_der(file, pExportInfo->u.pCertContext->pbCertEncoded,
pExportInfo->u.pCertContext->cbCertEncoded);
break;
case CRYPTUI_WIZ_EXPORT_FORMAT_BASE64:
ret = save_base64(file,
pExportInfo->u.pCertContext->pbCertEncoded,
@ -6165,8 +6174,8 @@ static BOOL do_export(HANDLE file, PCCRYPTUI_WIZ_EXPORT_INFO pExportInfo,
ret = FALSE;
break;
default:
ret = save_der(file, pExportInfo->u.pCertContext->pbCertEncoded,
pExportInfo->u.pCertContext->cbCertEncoded);
SetLastError(E_FAIL);
ret = FALSE;
}
}
return ret;