dlls/mscoree/mscoree_main.c

   1 /*
   2  * Implementation of mscoree.dll
   3  * Microsoft Component Object Runtime Execution Engine
   4  *
   5  * Copyright 2006 Paul Chitescu
   6  *
   7  * This library is free software; you can redistribute it and/or
   8  * modify it under the terms of the GNU Lesser General Public
   9  * License as published by the Free Software Foundation; either
  10  * version 2.1 of the License, or (at your option) any later version.
  11  *
  12  * This library is distributed in the hope that it will be useful,
  13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  15  * Lesser General Public License for more details.
  16  *
  17  * You should have received a copy of the GNU Lesser General Public
  18  * License along with this library; if not, write to the Free Software
  19  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  20  */
  21
  22 #include <stdarg.h>
  23
  24 #define COBJMACROS
  25 #include "wine/unicode.h"
  26 #include "wine/library.h"
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winuser.h"
  30 #include "winnls.h"
  31 #include "winreg.h"
  32 #include "ole2.h"
  33 #include "ocidl.h"
  34 #include "shellapi.h"
  35
  36 #include "initguid.h"
  37 #include "msxml2.h"
  38 #include "cor.h"
  39 #include "corerror.h"
  40 #include "mscoree.h"
  41 #include "fusion.h"
  42 #include "metahost.h"
  43 #include "wine/list.h"
  44 #include "mscoree_private.h"
  45
  46 #include "wine/debug.h"
  47
  48 WINE_DEFAULT_DEBUG_CHANNEL( mscoree );
  49
  50 char *WtoA(LPCWSTR wstr)
  51 {
  52     int length;
  53     char *result;
  54
  55     length = WideCharToMultiByte(CP_UTF8, 0, wstr, -1, NULL, 0, NULL, NULL);
  56
  57     result = HeapAlloc(GetProcessHeap(), 0, length);
  58
  59     if (result)
  60         WideCharToMultiByte(CP_UTF8, 0, wstr, -1, result, length, NULL, NULL);
  61
  62     return result;
  63 }
  64
  65 static BOOL get_install_root(LPWSTR install_dir)
  66 {
  67     const WCHAR dotnet_key[] = {'S','O','F','T','W','A','R','E','\\','M','i','c','r','o','s','o','f','t','\\','.','N','E','T','F','r','a','m','e','w','o','r','k','\\',0};
  68     const WCHAR install_root[] = {'I','n','s','t','a','l','l','R','o','o','t',0};
  69
  70     DWORD len;
  71     HKEY key;
  72
  73     if (RegOpenKeyExW(HKEY_LOCAL_MACHINE, dotnet_key, 0, KEY_READ, &key))
  74         return FALSE;
  75
  76     len = MAX_PATH;
  77     if (RegQueryValueExW(key, install_root, 0, NULL, (LPBYTE)install_dir, &len))
  78     {
  79         RegCloseKey(key);
  80         return FALSE;
  81     }
  82     RegCloseKey(key);
  83
  84     return TRUE;
  85 }
  86
  87 HRESULT WINAPI CorBindToRuntimeHost(LPCWSTR pwszVersion, LPCWSTR pwszBuildFlavor,
  88                                     LPCWSTR pwszHostConfigFile, VOID *pReserved,
  89                                     DWORD startupFlags, REFCLSID rclsid,
  90                                     REFIID riid, LPVOID *ppv)
  91 {
  92     HRESULT ret;
  93     ICLRRuntimeInfo *info;
  94
  95     TRACE("(%s, %s, %s, %p, %d, %s, %s, %p)\n", debugstr_w(pwszVersion),
  96           debugstr_w(pwszBuildFlavor), debugstr_w(pwszHostConfigFile), pReserved,
  97           startupFlags, debugstr_guid(rclsid), debugstr_guid(riid), ppv);
  98
  99     *ppv = NULL;
 100
 101     ret = get_runtime_info(NULL, pwszVersion, pwszHostConfigFile, startupFlags, 0, TRUE, &info);
 102
 103     if (SUCCEEDED(ret))
 104     {
 105         ret = ICLRRuntimeInfo_GetInterface(info, rclsid, riid, ppv);
 106
 107         ICLRRuntimeInfo_Release(info);
 108     }
 109
 110     return ret;
 111 }
 112
 113 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
 114 {
 115     TRACE("(%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
 116
 117     switch (fdwReason)
 118     {
 119     case DLL_WINE_PREATTACH:
 120         return FALSE;  /* prefer native version */
 121     case DLL_PROCESS_ATTACH:
 122         DisableThreadLibraryCalls(hinstDLL);
 123         break;
 124     case DLL_PROCESS_DETACH:
 125         expect_no_runtimes();
 126         break;
 127     }
 128     return TRUE;
 129 }
 130
 131 BOOL WINAPI _CorDllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
 132 {
 133     FIXME("(%p, %d, %p): stub\n", hinstDLL, fdwReason, lpvReserved);
 134
 135     switch (fdwReason)
 136     {
 137     case DLL_PROCESS_ATTACH:
 138         DisableThreadLibraryCalls(hinstDLL);
 139         break;
 140     case DLL_PROCESS_DETACH:
 141         break;
 142     }
 143     return TRUE;
 144 }
 145
 146 __int32 WINAPI _CorExeMain2(PBYTE ptrMemory, DWORD cntMemory, LPWSTR imageName, LPWSTR loaderName, LPWSTR cmdLine)
 147 {
 148     TRACE("(%p, %u, %s, %s, %s)\n", ptrMemory, cntMemory, debugstr_w(imageName), debugstr_w(loaderName), debugstr_w(cmdLine));
 149     FIXME("Directly running .NET applications not supported.\n");
 150     return -1;
 151 }
 152
 153 void WINAPI CorExitProcess(int exitCode)
 154 {
 155     TRACE("(%x)\n", exitCode);
 156     unload_all_runtimes();
 157     ExitProcess(exitCode);
 158 }
 159
 160 VOID WINAPI _CorImageUnloading(PVOID imageBase)
 161 {
 162     TRACE("(%p): stub\n", imageBase);
 163 }
 164
 165 HRESULT WINAPI _CorValidateImage(PVOID* imageBase, LPCWSTR imageName)
 166 {
 167     TRACE("(%p, %s): stub\n", imageBase, debugstr_w(imageName));
 168     return E_FAIL;
 169 }
 170
 171 HRESULT WINAPI GetCORSystemDirectory(LPWSTR pbuffer, DWORD cchBuffer, DWORD *dwLength)
 172 {
 173     ICLRRuntimeInfo *info;
 174     HRESULT ret;
 175
 176     TRACE("(%p, %d, %p)!\n", pbuffer, cchBuffer, dwLength);
 177
 178     if (!dwLength || !pbuffer)
 179         return E_POINTER;
 180
 181     ret = get_runtime_info(NULL, NULL, NULL, 0, RUNTIME_INFO_UPGRADE_VERSION, TRUE, &info);
 182
 183     if (SUCCEEDED(ret))
 184     {
 185         *dwLength = cchBuffer;
 186         ret = ICLRRuntimeInfo_GetRuntimeDirectory(info, pbuffer, dwLength);
 187
 188         ICLRRuntimeInfo_Release(info);
 189     }
 190
 191     return ret;
 192 }
 193
 194 HRESULT WINAPI GetCORVersion(LPWSTR pbuffer, DWORD cchBuffer, DWORD *dwLength)
 195 {
 196     ICLRRuntimeInfo *info;
 197     HRESULT ret;
 198
 199     TRACE("(%p, %d, %p)!\n", pbuffer, cchBuffer, dwLength);
 200
 201     if (!dwLength || !pbuffer)
 202         return E_POINTER;
 203
 204     ret = get_runtime_info(NULL, NULL, NULL, 0, RUNTIME_INFO_UPGRADE_VERSION, TRUE, &info);
 205
 206     if (SUCCEEDED(ret))
 207     {
 208         *dwLength = cchBuffer;
 209         ret = ICLRRuntimeInfo_GetVersionString(info, pbuffer, dwLength);
 210
 211         ICLRRuntimeInfo_Release(info);
 212     }
 213
 214     return ret;
 215 }
 216
 217 HRESULT WINAPI GetRequestedRuntimeInfo(LPCWSTR pExe, LPCWSTR pwszVersion, LPCWSTR pConfigurationFile,
 218     DWORD startupFlags, DWORD runtimeInfoFlags, LPWSTR pDirectory, DWORD dwDirectory, DWORD *dwDirectoryLength,
 219     LPWSTR pVersion, DWORD cchBuffer, DWORD *dwlength)
 220 {
 221     HRESULT ret;
 222     ICLRRuntimeInfo *info;
 223     DWORD length_dummy;
 224
 225     TRACE("(%s, %s, %s, 0x%08x, 0x%08x, %p, 0x%08x, %p, %p, 0x%08x, %p)\n", debugstr_w(pExe),
 226           debugstr_w(pwszVersion), debugstr_w(pConfigurationFile), startupFlags, runtimeInfoFlags, pDirectory,
 227           dwDirectory, dwDirectoryLength, pVersion, cchBuffer, dwlength);
 228
 229     if (!dwDirectoryLength) dwDirectoryLength = &length_dummy;
 230
 231     if (!dwlength) dwlength = &length_dummy;
 232
 233     ret = get_runtime_info(pExe, pwszVersion, pConfigurationFile, startupFlags, runtimeInfoFlags, TRUE, &info);
 234
 235     if (SUCCEEDED(ret))
 236     {
 237         *dwlength = cchBuffer;
 238         ret = ICLRRuntimeInfo_GetVersionString(info, pVersion, dwlength);
 239
 240         if (SUCCEEDED(ret))
 241         {
 242             *dwDirectoryLength = dwDirectory;
 243             ret = ICLRRuntimeInfo_GetRuntimeDirectory(info, pDirectory, dwDirectoryLength);
 244         }
 245
 246         ICLRRuntimeInfo_Release(info);
 247     }
 248
 249     return ret;
 250 }
 251
 252 HRESULT WINAPI GetFileVersion(LPCWSTR szFilename, LPWSTR szBuffer, DWORD cchBuffer, DWORD *dwLength)
 253 {
 254     TRACE("(%s, %p, %d, %p)\n", debugstr_w(szFilename), szBuffer, cchBuffer, dwLength);
 255
 256     if (!szFilename || !dwLength)
 257         return E_POINTER;
 258
 259     *dwLength = cchBuffer;
 260     return CLRMetaHost_GetVersionFromFile(0, szFilename, szBuffer, dwLength);
 261 }
 262
 263 HRESULT WINAPI LoadLibraryShim( LPCWSTR szDllName, LPCWSTR szVersion, LPVOID pvReserved, HMODULE * phModDll)
 264 {
 265     HRESULT ret=S_OK;
 266     WCHAR dll_filename[MAX_PATH];
 267     WCHAR version[MAX_PATH];
 268     static const WCHAR default_version[] = {'v','1','.','1','.','4','3','2','2',0};
 269     static const WCHAR slash[] = {'\\',0};
 270     DWORD dummy;
 271
 272     TRACE("(%p %s, %p, %p, %p)\n", szDllName, debugstr_w(szDllName), szVersion, pvReserved, phModDll);
 273
 274     if (!szDllName || !phModDll)
 275         return E_POINTER;
 276
 277     if (!get_install_root(dll_filename))
 278     {
 279         ERR("error reading registry key for installroot\n");
 280         dll_filename[0] = 0;
 281     }
 282     else
 283     {
 284         if (!szVersion)
 285         {
 286             ret = GetCORVersion(version, MAX_PATH, &dummy);
 287             if (SUCCEEDED(ret))
 288                 szVersion = version;
 289             else
 290                 szVersion = default_version;
 291         }
 292         strcatW(dll_filename, szVersion);
 293         strcatW(dll_filename, slash);
 294     }
 295
 296     strcatW(dll_filename, szDllName);
 297
 298     *phModDll = LoadLibraryW(dll_filename);
 299
 300     return *phModDll ? S_OK : E_HANDLE;
 301 }
 302
 303 HRESULT WINAPI LockClrVersion(FLockClrVersionCallback hostCallback, FLockClrVersionCallback *pBeginHostSetup, FLockClrVersionCallback *pEndHostSetup)
 304 {
 305     FIXME("(%p %p %p): stub\n", hostCallback, pBeginHostSetup, pEndHostSetup);
 306     return S_OK;
 307 }
 308
 309 HRESULT WINAPI CoInitializeCor(DWORD fFlags)
 310 {
 311     FIXME("(0x%08x): stub\n", fFlags);
 312     return S_OK;
 313 }
 314
 315 HRESULT WINAPI GetAssemblyMDImport(LPCWSTR szFileName, REFIID riid, IUnknown **ppIUnk)
 316 {
 317     FIXME("(%p %s, %s, %p): stub\n", szFileName, debugstr_w(szFileName), debugstr_guid(riid), *ppIUnk);
 318     return ERROR_CALL_NOT_IMPLEMENTED;
 319 }
 320
 321 HRESULT WINAPI GetVersionFromProcess(HANDLE hProcess, LPWSTR pVersion, DWORD cchBuffer, DWORD *dwLength)
 322 {
 323     FIXME("(%p, %p, %d, %p): stub\n", hProcess, pVersion, cchBuffer, dwLength);
 324     return E_NOTIMPL;
 325 }
 326
 327 HRESULT WINAPI LoadStringRCEx(LCID culture, UINT resId, LPWSTR pBuffer, int iBufLen, int bQuiet, int* pBufLen)
 328 {
 329     HRESULT res = S_OK;
 330     if ((iBufLen <= 0) || !pBuffer)
 331         return E_INVALIDARG;
 332     pBuffer[0] = 0;
 333     if (resId) {
 334         FIXME("(%d, %x, %p, %d, %d, %p): semi-stub\n", culture, resId, pBuffer, iBufLen, bQuiet, pBufLen);
 335         res = E_NOTIMPL;
 336     }
 337     else
 338         res = E_FAIL;
 339     if (pBufLen)
 340         *pBufLen = lstrlenW(pBuffer);
 341     return res;
 342 }
 343
 344 HRESULT WINAPI LoadStringRC(UINT resId, LPWSTR pBuffer, int iBufLen, int bQuiet)
 345 {
 346     return LoadStringRCEx(-1, resId, pBuffer, iBufLen, bQuiet, NULL);
 347 }
 348
 349 HRESULT WINAPI CorBindToRuntimeEx(LPWSTR szVersion, LPWSTR szBuildFlavor, DWORD nflags, REFCLSID rslsid,
 350                                   REFIID riid, LPVOID *ppv)
 351 {
 352     HRESULT ret;
 353     ICLRRuntimeInfo *info;
 354
 355     TRACE("%s %s %d %s %s %p\n", debugstr_w(szVersion), debugstr_w(szBuildFlavor), nflags, debugstr_guid( rslsid ),
 356           debugstr_guid( riid ), ppv);
 357
 358     *ppv = NULL;
 359
 360     ret = get_runtime_info(NULL, szVersion, NULL, nflags, 0, TRUE, &info);
 361
 362     if (SUCCEEDED(ret))
 363     {
 364         ret = ICLRRuntimeInfo_GetInterface(info, rslsid, riid, ppv);
 365
 366         ICLRRuntimeInfo_Release(info);
 367     }
 368
 369     return ret;
 370 }
 371
 372 HRESULT WINAPI CorBindToCurrentRuntime(LPCWSTR filename, REFCLSID rclsid, REFIID riid, LPVOID *ppv)
 373 {
 374     FIXME("(%s, %s, %s, %p): stub\n", debugstr_w(filename), debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 375     return E_NOTIMPL;
 376 }
 377
 378 STDAPI ClrCreateManagedInstance(LPCWSTR pTypeName, REFIID riid, void **ppObject)
 379 {
 380     HRESULT ret;
 381     ICLRRuntimeInfo *info;
 382     RuntimeHost *host;
 383     MonoObject *obj;
 384     IUnknown *unk;
 385
 386     TRACE("(%s,%s,%p)\n", debugstr_w(pTypeName), debugstr_guid(riid), ppObject);
 387
 388     /* FIXME: How to determine which runtime version to use? */
 389     ret = get_runtime_info(NULL, NULL, NULL, 0, RUNTIME_INFO_UPGRADE_VERSION, TRUE, &info);
 390
 391     if (SUCCEEDED(ret))
 392     {
 393         ret = ICLRRuntimeInfo_GetRuntimeHost(info, &host);
 394
 395         ICLRRuntimeInfo_Release(info);
 396     }
 397
 398     if (SUCCEEDED(ret))
 399         ret = RuntimeHost_CreateManagedInstance(host, pTypeName, NULL, &obj);
 400
 401     if (SUCCEEDED(ret))
 402         ret = RuntimeHost_GetIUnknownForObject(host, obj, &unk);
 403
 404     if (SUCCEEDED(ret))
 405     {
 406         ret = IUnknown_QueryInterface(unk, riid, ppObject);
 407         IUnknown_Release(unk);
 408     }
 409
 410     return ret;
 411 }
 412
 413 BOOL WINAPI StrongNameSignatureVerification(LPCWSTR filename, DWORD inFlags, DWORD* pOutFlags)
 414 {
 415     FIXME("(%s, 0x%X, %p): stub\n", debugstr_w(filename), inFlags, pOutFlags);
 416     return FALSE;
 417 }
 418
 419 BOOL WINAPI StrongNameSignatureVerificationEx(LPCWSTR filename, BOOL forceVerification, BOOL* pVerified)
 420 {
 421     FIXME("(%s, %u, %p): stub\n", debugstr_w(filename), forceVerification, pVerified);
 422     return FALSE;
 423 }
 424
 425 HRESULT WINAPI CreateConfigStream(LPCWSTR filename, IStream **stream)
 426 {
 427     FIXME("(%s, %p): stub\n", debugstr_w(filename), stream);
 428     return E_NOTIMPL;
 429 }
 430
 431 HRESULT WINAPI CLRCreateInstance(REFCLSID clsid, REFIID riid, LPVOID *ppInterface)
 432 {
 433     TRACE("(%s,%s,%p)\n", debugstr_guid(clsid), debugstr_guid(riid), ppInterface);
 434
 435     if (IsEqualGUID(clsid, &CLSID_CLRMetaHost))
 436         return CLRMetaHost_CreateInstance(riid, ppInterface);
 437
 438     FIXME("not implemented for class %s\n", debugstr_guid(clsid));
 439
 440     return CLASS_E_CLASSNOTAVAILABLE;
 441 }
 442
 443 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
 444 {
 445     FIXME("(%s, %s, %p): stub\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
 446     if(!ppv)
 447         return E_INVALIDARG;
 448
 449     return E_NOTIMPL;
 450 }
 451
 452 HRESULT WINAPI DllRegisterServer(void)
 453 {
 454     FIXME("\n");
 455     return S_OK;
 456 }
 457
 458 HRESULT WINAPI DllUnregisterServer(void)
 459 {
 460     FIXME("\n");
 461     return S_OK;
 462 }
 463
 464 HRESULT WINAPI DllCanUnloadNow(VOID)
 465 {
 466     return S_FALSE;
 467 }
 468
 469 INT WINAPI ND_RU1( const void *ptr, INT offset )
 470 {
 471     return *((const BYTE *)ptr + offset);
 472 }
 473
 474 INT WINAPI ND_RI2( const void *ptr, INT offset )
 475 {
 476     return *(const SHORT *)((const BYTE *)ptr + offset);
 477 }
 478
 479 INT WINAPI ND_RI4( const void *ptr, INT offset )
 480 {
 481     return *(const INT *)((const BYTE *)ptr + offset);
 482 }
 483
 484 INT64 WINAPI ND_RI8( const void *ptr, INT offset )
 485 {
 486     return *(const INT64 *)((const BYTE *)ptr + offset);
 487 }
 488
 489 void WINAPI ND_WU1( void *ptr, INT offset, BYTE val )
 490 {
 491     *((BYTE *)ptr + offset) = val;
 492 }
 493
 494 void WINAPI ND_WI2( void *ptr, INT offset, SHORT val )
 495 {
 496     *(SHORT *)((BYTE *)ptr + offset) = val;
 497 }
 498
 499 void WINAPI ND_WI4( void *ptr, INT offset, INT val )
 500 {
 501     *(INT *)((BYTE *)ptr + offset) = val;
 502 }
 503
 504 void WINAPI ND_WI8( void *ptr, INT offset, INT64 val )
 505 {
 506     *(INT64 *)((BYTE *)ptr + offset) = val;
 507 }
 508
 509 void WINAPI ND_CopyObjDst( const void *src, void *dst, INT offset, INT size )
 510 {
 511     memcpy( (BYTE *)dst + offset, src, size );
 512 }
 513
 514 void WINAPI ND_CopyObjSrc( const void *src, INT offset, void *dst, INT size )
 515 {
 516     memcpy( dst, (const BYTE *)src + offset, size );
 517 }