4 * Copyright 1998,2000 Andreas Mohr
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 * FIXME: Rather non-functional functions for now.
23 * http://www.geocities.com/SiliconValley/Network/5317/drivers.html
24 * http://willemer.de/informatik/windows/inf_info.htm (German)
26 * http://mmatrix.tripod.com/customsystemfolder/infsysntaxfull.html
27 * http://www.rdrop.com/~cary/html/inf_faq.html
30 * - rs405deu.exe (German Acroread 4.05 setup)
35 * - string handling is... weird ;) (buflen etc.)
37 * - separate that mess (but probably only when it's done completely)
39 * SETUPX consists of several parts with the following acronyms/prefixes:
40 * Di device installer (devinst.c ?)
41 * Gen generic installer (geninst.c ?)
42 * Ip .INF parsing (infparse.c)
43 * LDD logical device descriptor (ldd.c ?)
44 * LDID logical device ID
45 * SU setup (setup.c ?)
46 * Tp text processing (textproc.c ?)
47 * Vcp virtual copy module (vcp.c ?)
50 * The SETUPX DLL is NOT thread-safe. That's why many installers urge you to
51 * "close all open applications".
52 * All in all the design of it seems to be a bit weak.
53 * Not sure whether my implementation of it is better, though ;-)
69 #include "setupapi_private.h"
70 #include "wine/debug.h"
72 WINE_DEFAULT_DEBUG_CHANNEL(setupapi);
74 #define HINSTANCE_32(h16) ((HINSTANCE)(ULONG_PTR)(h16))
76 /***********************************************************************
77 * SURegOpenKey (SETUPX.47)
79 DWORD WINAPI SURegOpenKey( HKEY hkey, LPCSTR lpszSubKey, PHKEY retkey )
81 FIXME("(%p,%s,%p), semi-stub.\n",hkey,debugstr_a(lpszSubKey),retkey);
82 return RegOpenKeyA( hkey, lpszSubKey, retkey );
85 /***********************************************************************
86 * SURegQueryValueEx (SETUPX.50)
88 DWORD WINAPI SURegQueryValueEx( HKEY hkey, LPSTR lpszValueName,
89 LPDWORD lpdwReserved, LPDWORD lpdwType,
90 LPBYTE lpbData, LPDWORD lpcbData )
92 FIXME("(%p,%s,%p,%p,%p,%d), semi-stub.\n",hkey,debugstr_a(lpszValueName),
93 lpdwReserved,lpdwType,lpbData,lpcbData?*lpcbData:0);
94 return RegQueryValueExA( hkey, lpszValueName, lpdwReserved, lpdwType,
99 /***********************************************************************
100 * InstallHinfSection (SETUPX.527)
102 * hwnd = parent window
103 * hinst = instance of SETUPX.DLL
104 * lpszCmdLine = e.g. "DefaultInstall 132 C:\MYINSTALL\MYDEV.INF"
105 * Here "DefaultInstall" is the .inf file section to be installed (optional).
106 * The 132 value is made of the HOW_xxx flags and sometimes 128 (-> setupx16.h).
108 * nCmdShow = nCmdShow of CreateProcess
110 RETERR16 WINAPI InstallHinfSection16( HWND16 hwnd, HINSTANCE16 hinst, LPCSTR lpszCmdLine, INT16 nCmdShow)
112 InstallHinfSectionA( HWND_32(hwnd), HINSTANCE_32(hinst), lpszCmdLine, nCmdShow );
119 LPCSTR StdString; /* fallback string; sub dir of windows directory */
122 static const LDID_DATA LDID_Data[34] =
124 { /* 0 (LDID_NULL) -- not defined */
128 { /* 1 (LDID_SRCPATH) = source of installation. hmm, what to do here ? */
129 "SourcePath", /* hmm, does SETUPX have to care about updating it ?? */
132 { /* 2 (LDID_SETUPTEMP) = setup temp dir */
136 { /* 3 (LDID_UNINSTALL) = uninstall backup dir */
140 { /* 4 (LDID_BACKUP) = backup dir */
144 { /* 5 (LDID_SETUPSCRATCH) = setup scratch dir */
148 { /* 6 -- not defined */
152 { /* 7 -- not defined */
156 { /* 8 -- not defined */
160 { /* 9 -- not defined */
164 { /* 10 (LDID_WIN) = windows dir */
168 { /* 11 (LDID_SYS) = system dir */
170 NULL /* call GetSystemDirectory() instead */
172 { /* 12 (LDID_IOS) = IOSubSys dir */
173 NULL, /* FIXME: registry string ? */
176 { /* 13 (LDID_CMD) = COMMAND dir */
177 NULL, /* FIXME: registry string ? */
180 { /* 14 (LDID_CPL) = control panel dir */
184 { /* 15 (LDID_PRINT) = windows printer dir */
186 "SYSTEM" /* correct ?? */
188 { /* 16 (LDID_MAIL) = destination mail dir */
192 { /* 17 (LDID_INF) = INF dir */
193 "SetupScratchDir", /* correct ? */
196 { /* 18 (LDID_HELP) = HELP dir */
200 { /* 19 (LDID_WINADMIN) = Admin dir */
204 { /* 20 (LDID_FONTS) = Fonts dir */
208 { /* 21 (LDID_VIEWERS) = Viewers */
212 { /* 22 (LDID_VMM32) = VMM32 dir */
216 { /* 23 (LDID_COLOR) = ICM dir */
220 { /* 24 (LDID_APPS) = root of boot drive ? */
224 { /* 25 (LDID_SHARED) = shared dir */
228 { /* 26 (LDID_WINBOOT) = Windows boot dir */
232 { /* 27 (LDID_MACHINE) = machine specific files */
236 { /* 28 (LDID_HOST_WINBOOT) = Host Windows boot dir */
240 { /* 29 -- not defined */
244 { /* 30 (LDID_BOOT) = Root of boot drive */
248 { /* 31 (LDID_BOOT_HOST) = Root of boot drive host */
252 { /* 32 (LDID_OLD_WINBOOT) = subdir of root */
256 { /* 33 (LDID_OLD_WIN) = old win dir */
260 /* the rest (34-38) isn't too interesting, so I'll forget about it */
264 * LDD == Logical Device Descriptor
265 * LDID == Logical Device ID
267 * The whole LDD/LDID business might go into a separate file named
269 * At the moment I don't know what the hell these functions are really doing.
270 * That's why I added reporting stubs.
271 * The only thing I do know is that I need them for the LDD/LDID infrastructure.
272 * That's why I implemented them in a way that's suitable for my purpose.
274 static LDD_LIST *pFirstLDD = NULL;
276 static BOOL std_LDDs_done = FALSE;
278 static void SETUPX_CreateStandardLDDs(void)
284 char buffer[MAX_PATH];
286 /* has to be here, otherwise loop */
287 std_LDDs_done = TRUE;
289 RegOpenKeyA(HKEY_LOCAL_MACHINE, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion\\Setup", &hKey);
291 for (n=0; n < sizeof(LDID_Data)/sizeof(LDID_DATA); n++)
296 if ( (hKey) && (LDID_Data[n].RegValName)
297 && (RegQueryValueExA(hKey, LDID_Data[n].RegValName,
298 NULL, &type, (LPBYTE)buffer, &len) == ERROR_SUCCESS)
299 && (type == REG_SZ) )
301 TRACE("found value '%s' for LDID %d\n", buffer, n);
307 FIXME("LDID_SRCPATH: what exactly do we have to do here ?\n");
308 strcpy(buffer, "X:\\FIXME");
311 GetSystemDirectoryA(buffer, MAX_PATH);
315 case LDID_HOST_WINBOOT:
318 strcpy(buffer, "C:\\");
321 if (LDID_Data[n].StdString)
323 DWORD len = GetWindowsDirectoryA(buffer, MAX_PATH);
327 strcpy(p, LDID_Data[n].StdString);
334 ldd.pszPath = buffer;
335 TRACE("LDID %d -> '%s'\n", ldd.ldid, ldd.pszPath);
339 if (hKey) RegCloseKey(hKey);
342 /***********************************************************************
343 * CtlDelLdd (SETUPX.37)
346 * ERR_VCP_LDDINVALID if ldid < LDID_ASSIGN_START.
348 static RETERR16 SETUPX_DelLdd(LOGDISKID16 ldid)
350 LDD_LIST *pCurr, *pPrev = NULL;
352 TRACE("(%d)\n", ldid);
355 SETUPX_CreateStandardLDDs();
357 if (ldid < LDID_ASSIGN_START)
358 return ERR_VCP_LDDINVALID;
361 /* search until we find the appropriate LDD or hit the end */
362 while ((pCurr != NULL) && (ldid > pCurr->pldd->ldid))
367 if ( (pCurr == NULL) /* hit end of list */
368 || (ldid != pCurr->pldd->ldid) )
369 return ERR_VCP_LDDFIND; /* correct ? */
371 /* ok, found our victim: eliminate it */
374 pPrev->next = pCurr->next;
376 if (pCurr == pFirstLDD)
378 HeapFree(GetProcessHeap(), 0, pCurr);
383 /***********************************************************************
384 * CtlDelLdd (SETUPX.37)
386 RETERR16 WINAPI CtlDelLdd16(LOGDISKID16 ldid)
388 FIXME("(%d); - please report this!\n", ldid);
389 return SETUPX_DelLdd(ldid);
392 /***********************************************************************
393 * CtlFindLdd (SETUPX.35)
395 * doesn't check pldd ptr validity: crash (W98SE)
398 * ERR_VCP_LDDINVALID if pldd->cbSize != structsize
399 * 1 in all other cases ??
402 RETERR16 WINAPI CtlFindLdd16(LPLOGDISKDESC pldd)
404 LDD_LIST *pCurr, *pPrev = NULL;
406 TRACE("(%p)\n", pldd);
409 SETUPX_CreateStandardLDDs();
411 if (pldd->cbSize != sizeof(LOGDISKDESC_S))
412 return ERR_VCP_LDDINVALID;
415 /* search until we find the appropriate LDD or hit the end */
416 while ((pCurr != NULL) && (pldd->ldid > pCurr->pldd->ldid))
421 if ( (pCurr == NULL) /* hit end of list */
422 || (pldd->ldid != pCurr->pldd->ldid) )
423 return ERR_VCP_LDDFIND; /* correct ? */
425 memcpy(pldd, pCurr->pldd, pldd->cbSize);
426 /* hmm, we probably ought to strcpy() the string ptrs here */
428 return 1; /* what is this ?? */
431 /***********************************************************************
432 * CtlSetLdd (SETUPX.33)
437 * ERR_VCP_LDDINVALID if pldd.cbSize != sizeof(LOGDISKDESC_S)
440 RETERR16 WINAPI CtlSetLdd16(LPLOGDISKDESC pldd)
442 LDD_LIST *pCurr, *pPrev = NULL;
443 LPLOGDISKDESC pCurrLDD;
447 TRACE("(%p)\n", pldd);
450 SETUPX_CreateStandardLDDs();
452 if (pldd->cbSize != sizeof(LOGDISKDESC_S))
453 return ERR_VCP_LDDINVALID;
455 heap = GetProcessHeap();
457 /* search until we find the appropriate LDD or hit the end */
458 while ((pCurr != NULL) && (pldd->ldid > pCurr->pldd->ldid))
463 if (!pCurr || pldd->ldid != pCurr->pldd->ldid)
466 pCurr = HeapAlloc(heap, 0, sizeof(LDD_LIST));
467 pCurr->pldd = HeapAlloc(heap, 0, sizeof(LOGDISKDESC_S));
469 pCurrLDD = pCurr->pldd;
473 pCurrLDD = pCurr->pldd;
474 HeapFree(heap, 0, pCurrLDD->pszPath);
475 HeapFree(heap, 0, pCurrLDD->pszVolLabel);
476 HeapFree(heap, 0, pCurrLDD->pszDiskName);
483 pCurrLDD->pszPath = HeapAlloc( heap, 0, strlen(pldd->pszPath)+1 );
484 strcpy( pCurrLDD->pszPath, pldd->pszPath );
486 if (pldd->pszVolLabel)
488 pCurrLDD->pszVolLabel = HeapAlloc( heap, 0, strlen(pldd->pszVolLabel)+1 );
489 strcpy( pCurrLDD->pszVolLabel, pldd->pszVolLabel );
491 if (pldd->pszDiskName)
493 pCurrLDD->pszDiskName = HeapAlloc( heap, 0, strlen(pldd->pszDiskName)+1 );
494 strcpy( pCurrLDD->pszDiskName, pldd->pszDiskName );
497 if (is_new) /* link into list */
501 pCurr->next = pPrev->next;
512 /***********************************************************************
513 * CtlAddLdd (SETUPX.36)
515 * doesn't check pldd ptr validity: crash (W98SE)
518 static LOGDISKID16 ldid_to_add = LDID_ASSIGN_START;
519 RETERR16 WINAPI CtlAddLdd16(LPLOGDISKDESC pldd)
521 pldd->ldid = ldid_to_add++;
522 return CtlSetLdd16(pldd);
525 /***********************************************************************
526 * CtlGetLdd (SETUPX.34)
528 * doesn't check pldd ptr validity: crash (W98SE)
529 * What the !@#$%&*( is the difference between CtlFindLdd() and CtlGetLdd() ??
532 * ERR_VCP_LDDINVALID if pldd->cbSize != structsize
535 static RETERR16 SETUPX_GetLdd(LPLOGDISKDESC pldd)
537 LDD_LIST *pCurr, *pPrev = NULL;
540 SETUPX_CreateStandardLDDs();
542 if (pldd->cbSize != sizeof(LOGDISKDESC_S))
543 return ERR_VCP_LDDINVALID;
546 /* search until we find the appropriate LDD or hit the end */
547 while ((pCurr != NULL) && (pldd->ldid > pCurr->pldd->ldid))
552 if (pCurr == NULL) /* hit end of list */
553 return ERR_VCP_LDDFIND; /* correct ? */
555 memcpy(pldd, pCurr->pldd, pldd->cbSize);
556 /* hmm, we probably ought to strcpy() the string ptrs here */
561 /**********************************************************************/
563 RETERR16 WINAPI CtlGetLdd16(LPLOGDISKDESC pldd)
565 FIXME("(%p); - please report this!\n", pldd);
566 return SETUPX_GetLdd(pldd);
569 /***********************************************************************
570 * CtlGetLddPath (SETUPX.38)
572 * Gets the path of an LDD.
573 * No crash if szPath == NULL.
574 * szPath has to be at least MAX_PATH_LEN bytes long.
576 * ERR_VCP_LDDUNINIT if LDD for LDID not found.
578 RETERR16 WINAPI CtlGetLddPath16(LOGDISKID16 ldid, LPSTR szPath)
580 TRACE("(%d, %p);\n", ldid, szPath);
586 if (CtlFindLdd16(&ldd) == ERR_VCP_LDDFIND)
587 return ERR_VCP_LDDUNINIT;
589 strcpy(szPath, ldd.pszPath);
590 TRACE("ret '%s' for LDID %d\n", szPath, ldid);
595 /***********************************************************************
596 * CtlSetLddPath (SETUPX.508)
598 * Sets the path of an LDD.
599 * Creates LDD for LDID if not existing yet.
601 RETERR16 WINAPI CtlSetLddPath16(LOGDISKID16 ldid, LPSTR szPath)
604 TRACE("(%d, '%s');\n", ldid, szPath);
606 SetupSetDirectoryIdA( 0, ldid, szPath );
608 ldd.pszPath = szPath;
609 return CtlSetLdd16(&ldd);