dlls/msisip/main.c

   1 /*
   2  * Copyright 2008 Juan Lang
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  17  */
  18
  19 #include "config.h"
  20 #include <stdarg.h>
  21 #include "windef.h"
  22 #include "winbase.h"
  23 #include "wincrypt.h"
  24 #include "mssip.h"
  25 #include "wine/debug.h"
  26
  27 WINE_DEFAULT_DEBUG_CHANNEL(msisip);
  28
  29 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
  30 {
  31     TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
  32
  33     switch (fdwReason)
  34     {
  35         case DLL_WINE_PREATTACH:
  36             return FALSE;    /* prefer native version */
  37         case DLL_PROCESS_ATTACH:
  38             DisableThreadLibraryCalls(hinstDLL);
  39             break;
  40         case DLL_PROCESS_DETACH:
  41             break;
  42         default:
  43             break;
  44     }
  45
  46     return TRUE;
  47 }
  48
  49 static GUID mySubject = { 0x000c10f1, 0x0000, 0x0000,
  50  { 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x46 }};
  51
  52 /***********************************************************************
  53  *              DllRegisterServer (MSISIP.@)
  54  */
  55 HRESULT WINAPI DllRegisterServer(void)
  56 {
  57     static WCHAR msisip[] = { 'M','S','I','S','I','P','.','D','L','L',0 };
  58     static WCHAR getSignedDataMsg[] = { 'M','s','i','S','I','P','G','e','t',
  59      'S','i','g','n','e','d','D','a','t','a','M','s','g',0 };
  60     static WCHAR putSignedDataMsg[] = { 'M','s','i','S','I','P','P','u','t',
  61      'S','i','g','n','e','d','D','a','t','a','M','s','g',0 };
  62     static WCHAR createIndirectData[] = { 'M','s','i','S','I','P',
  63      'C','r','e','a','t','e','I','n','d','i','r','e','c','t','D','a','t','a',
  64      0 };
  65     static WCHAR verifyIndirectData[] = { 'M','s','i','S','I','P',
  66      'V','e','r','i','f','y','I','n','d','i','r','e','c','t','D','a','t','a',
  67      0 };
  68     static WCHAR removeSignedDataMsg[] = { 'M','s','i','S','I','P','R','e','m',
  69      'o','v','e','S','i','g','n','e','d','D','a','t','a','M','s','g', 0 };
  70     static WCHAR isMyTypeOfFile[] = { 'M','s','i','S','I','P',
  71      'I','s','M','y','T','y','p','e','O','f','F','i','l','e',0 };
  72
  73     SIP_ADD_NEWPROVIDER prov;
  74
  75     memset(&prov, 0, sizeof(prov));
  76     prov.cbStruct = sizeof(prov);
  77     prov.pwszDLLFileName = msisip;
  78     prov.pgSubject = &mySubject;
  79     prov.pwszGetFuncName = getSignedDataMsg;
  80     prov.pwszPutFuncName = putSignedDataMsg;
  81     prov.pwszCreateFuncName = createIndirectData;
  82     prov.pwszVerifyFuncName = verifyIndirectData;
  83     prov.pwszRemoveFuncName = removeSignedDataMsg;
  84     prov.pwszIsFunctionNameFmt2 = isMyTypeOfFile;
  85     return CryptSIPAddProvider(&prov) ? S_OK : S_FALSE;
  86 }
  87
  88 /***********************************************************************
  89  *              DllUnregisterServer (MSISIP.@)
  90  */
  91 HRESULT WINAPI DllUnregisterServer(void)
  92 {
  93     CryptSIPRemoveProvider(&mySubject);
  94     return S_OK;
  95 }