reactos/dll/shellext/cryptext/cryptext.c
Baruch Rutman d56d9c1aaa [CRYPTEXT] Make extension localizable, and add an icon for certificate files (#1347)
- Localize error message and shell file extension description.
- Added Hebrew resources.
- Added Icon.

The icon is the Tango icon named "certificate". If anybody has a idea for more fitting icon please recommend it.

Follow up of #1343

CORE-15736
2019-02-10 17:57:43 +01:00

74 lines
2 KiB
C

/*
* PROJECT: ReactOS CryptExt Shell Extension
* LICENSE: GPL-2.0+ (https://spdx.org/licenses/GPL-2.0+)
* PURPOSE: cryptext implementation
* COPYRIGHT: Copyright 2019 Mark Jansen (mark.jansen@reactos.org)
*/
#include "precomp.h"
HINSTANCE g_hInstance;
BOOL WINAPI DllMain(HINSTANCE hInstance, DWORD dwReason, LPVOID lpReserved)
{
switch (dwReason)
{
case DLL_PROCESS_ATTACH:
g_hInstance = hInstance;
DisableThreadLibraryCalls(hInstance);
break;
}
return TRUE;
}
EXTERN_C
VOID WINAPI CryptExtOpenCERW(HWND hWnd, HINSTANCE hInst, LPCWSTR file, DWORD nCmdShow)
{
PCCERT_CONTEXT pvContext;
if (file)
{
if (CryptQueryObject(CERT_QUERY_OBJECT_FILE, file, CERT_QUERY_CONTENT_FLAG_CERT, CERT_QUERY_FORMAT_FLAG_ALL,
0, NULL, NULL, NULL, NULL, NULL, (CONST VOID**)&pvContext))
{
CRYPTUI_VIEWCERTIFICATE_STRUCTW CertViewInfo = {0};
CertViewInfo.dwSize = sizeof(CertViewInfo);
CertViewInfo.pCertContext = pvContext;
CryptUIDlgViewCertificateW(&CertViewInfo, NULL);
CertFreeCertificateContext(pvContext);
}
else
{
WCHAR Message[MAX_PATH];
if (LoadStringW(g_hInstance, IDS_INVALIDFILE, Message, MAX_PATH))
{
MessageBoxW(NULL, Message, NULL, MB_OK);
}
else
{
MessageBoxW(NULL, L"This is not a valid certificate file.", NULL, MB_OK);
}
}
}
}
EXTERN_C
VOID WINAPI CryptExtOpenCER(HWND hWnd, HINSTANCE hInst, LPCSTR file, DWORD nCmdShow)
{
LPWSTR fileW;
int len;
if (file)
{
len = MultiByteToWideChar(CP_ACP, 0, file, -1, NULL, 0);
fileW = HeapAlloc(GetProcessHeap(), 0, len * sizeof(WCHAR));
if (fileW)
{
MultiByteToWideChar(CP_ACP, 0, file, -1, fileW, len);
CryptExtOpenCERW(hWnd, hInst, fileW, nCmdShow);
HeapFree(GetProcessHeap(), 0, fileW);
}
}
}