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wine/dlls/msi/source.c
Rico Schüller 63c5e152a1 msi: Fix memory leaks (found by Smatch).
2008-01-07 13:46:06 +01:00

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/*
* Implementation of the Microsoft Installer (msi.dll)
*
* Copyright 2005 Aric Stewart for CodeWeavers
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include <stdarg.h>
#define COBJMACROS
#define NONAMELESSUNION
#include "windef.h"
#include "winbase.h"
#include "winreg.h"
#include "winnls.h"
#include "shlwapi.h"
#include "wine/debug.h"
#include "msi.h"
#include "msiquery.h"
#include "msipriv.h"
#include "wincrypt.h"
#include "winver.h"
#include "winuser.h"
#include "wine/unicode.h"
#include "sddl.h"
WINE_DEFAULT_DEBUG_CHANNEL(msi);
/*
* These apis are defined in MSI 3.0
*/
typedef struct tagMediaInfo
{
struct list entry;
LPWSTR path;
WCHAR szIndex[10];
DWORD index;
} media_info;
static UINT OpenSourceKey(LPCWSTR szProduct, HKEY* key, DWORD dwOptions,
MSIINSTALLCONTEXT context, BOOL create)
{
HKEY rootkey = 0;
UINT rc = ERROR_FUNCTION_FAILED;
static const WCHAR szSourceList[] = {'S','o','u','r','c','e','L','i','s','t',0};
if (context == MSIINSTALLCONTEXT_USERUNMANAGED)
{
if (dwOptions == MSICODE_PATCH)
rc = MSIREG_OpenUserPatchesKey(szProduct, &rootkey, create);
else
rc = MSIREG_OpenUserProductsKey(szProduct, &rootkey, create);
}
else if (context == MSIINSTALLCONTEXT_USERMANAGED)
{
if (dwOptions == MSICODE_PATCH)
rc = MSIREG_OpenUserPatchesKey(szProduct, &rootkey, create);
else
rc = MSIREG_OpenLocalManagedProductKey(szProduct, &rootkey, create);
}
else if (context == MSIINSTALLCONTEXT_MACHINE)
{
if (dwOptions == MSICODE_PATCH)
rc = MSIREG_OpenPatchesKey(szProduct, &rootkey, create);
else
rc = MSIREG_OpenLocalClassesProductKey(szProduct, &rootkey, create);
}
if (rc)
{
if (dwOptions == MSICODE_PATCH)
return ERROR_UNKNOWN_PATCH;
else
return ERROR_UNKNOWN_PRODUCT;
}
if (create)
rc = RegCreateKeyW(rootkey, szSourceList, key);
else
{
rc = RegOpenKeyW(rootkey,szSourceList, key);
if (rc != ERROR_SUCCESS)
rc = ERROR_BAD_CONFIGURATION;
}
return rc;
}
static UINT OpenMediaSubkey(HKEY rootkey, HKEY *key, BOOL create)
{
UINT rc;
static const WCHAR media[] = {'M','e','d','i','a',0};
if (create)
rc = RegCreateKeyW(rootkey, media, key);
else
rc = RegOpenKeyW(rootkey,media, key);
return rc;
}
static UINT OpenNetworkSubkey(HKEY rootkey, HKEY *key, BOOL create)
{
UINT rc;
static const WCHAR net[] = {'N','e','t',0};
if (create)
rc = RegCreateKeyW(rootkey, net, key);
else
rc = RegOpenKeyW(rootkey, net, key);
return rc;
}
static UINT OpenURLSubkey(HKEY rootkey, HKEY *key, BOOL create)
{
UINT rc;
static const WCHAR URL[] = {'U','R','L',0};
if (create)
rc = RegCreateKeyW(rootkey, URL, key);
else
rc = RegOpenKeyW(rootkey, URL, key);
return rc;
}
/******************************************************************
* MsiSourceListEnumSourcesA (MSI.@)
*/
UINT WINAPI MsiSourceListEnumSourcesA(LPCSTR szProductCodeOrPatch, LPCSTR szUserSid,
MSIINSTALLCONTEXT dwContext,
DWORD dwOptions, DWORD dwIndex,
LPSTR szSource, LPDWORD pcchSource)
{
FIXME("(%s, %s, %d, %d, %d, %p, %p): stub!\n", szProductCodeOrPatch, szUserSid,
dwContext, dwOptions, dwIndex, szSource, pcchSource);
return ERROR_CALL_NOT_IMPLEMENTED;
}
/******************************************************************
* MsiSourceListGetInfoA (MSI.@)
*/
UINT WINAPI MsiSourceListGetInfoA( LPCSTR szProduct, LPCSTR szUserSid,
MSIINSTALLCONTEXT dwContext, DWORD dwOptions,
LPCSTR szProperty, LPSTR szValue,
LPDWORD pcchValue)
{
UINT ret;
LPWSTR product = NULL;
LPWSTR usersid = NULL;
LPWSTR property = NULL;
LPWSTR value = NULL;
DWORD len = 0;
if (szValue && !pcchValue)
return ERROR_INVALID_PARAMETER;
if (szProduct) product = strdupAtoW(szProduct);
if (szUserSid) usersid = strdupAtoW(szUserSid);
if (szProperty) property = strdupAtoW(szProperty);
ret = MsiSourceListGetInfoW(product, usersid, dwContext, dwOptions,
property, NULL, &len);
if (ret != ERROR_SUCCESS)
goto done;
value = msi_alloc(++len * sizeof(WCHAR));
if (!value)
return ERROR_OUTOFMEMORY;
*value = '\0';
ret = MsiSourceListGetInfoW(product, usersid, dwContext, dwOptions,
property, value, &len);
if (ret != ERROR_SUCCESS)
goto done;
len = WideCharToMultiByte(CP_ACP, 0, value, -1, NULL, 0, NULL, NULL);
if (*pcchValue >= len)
WideCharToMultiByte(CP_ACP, 0, value, -1, szValue, len, NULL, NULL);
else if (szValue)
ret = ERROR_MORE_DATA;
*pcchValue = len - 1;
done:
msi_free(product);
msi_free(usersid);
msi_free(property);
msi_free(value);
return ret;
}
/******************************************************************
* MsiSourceListGetInfoW (MSI.@)
*/
UINT WINAPI MsiSourceListGetInfoW( LPCWSTR szProduct, LPCWSTR szUserSid,
MSIINSTALLCONTEXT dwContext, DWORD dwOptions,
LPCWSTR szProperty, LPWSTR szValue,
LPDWORD pcchValue)
{
HKEY sourcekey;
UINT rc;
TRACE("%s %s\n", debugstr_w(szProduct), debugstr_w(szProperty));
if (!szProduct || !*szProduct)
return ERROR_INVALID_PARAMETER;
if (lstrlenW(szProduct) != GUID_SIZE - 1 ||
(szProduct[0] != '{' && szProduct[GUID_SIZE - 2] != '}'))
return ERROR_INVALID_PARAMETER;
if (szValue && !pcchValue)
return ERROR_INVALID_PARAMETER;
if (dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
dwContext != MSIINSTALLCONTEXT_MACHINE)
return ERROR_INVALID_PARAMETER;
if (!szProperty)
return ERROR_INVALID_PARAMETER;
if (szUserSid)
FIXME("Unhandled UserSid %s\n",debugstr_w(szUserSid));
if (dwContext != MSIINSTALLCONTEXT_USERUNMANAGED)
FIXME("Unhandled context %d\n", dwContext);
rc = OpenSourceKey(szProduct, &sourcekey, dwOptions, dwContext, FALSE);
if (rc != ERROR_SUCCESS)
return rc;
if (strcmpW(szProperty, INSTALLPROPERTY_MEDIAPACKAGEPATHW) == 0)
{
HKEY key;
rc = OpenMediaSubkey(sourcekey, &key, FALSE);
if (rc == ERROR_SUCCESS)
rc = RegQueryValueExW(key, INSTALLPROPERTY_MEDIAPACKAGEPATHW,
0, 0, (LPBYTE)szValue, pcchValue);
if (rc != ERROR_SUCCESS && rc != ERROR_MORE_DATA)
rc = ERROR_UNKNOWN_PROPERTY;
RegCloseKey(key);
}
else if (strcmpW(szProperty, INSTALLPROPERTY_DISKPROMPTW) ==0)
{
HKEY key;
rc = OpenMediaSubkey(sourcekey, &key, FALSE);
if (rc == ERROR_SUCCESS)
rc = RegQueryValueExW(key, INSTALLPROPERTY_DISKPROMPTW, 0, 0,
(LPBYTE)szValue, pcchValue);
if (rc != ERROR_SUCCESS && rc != ERROR_MORE_DATA)
rc = ERROR_UNKNOWN_PROPERTY;
RegCloseKey(key);
}
else if (strcmpW(szProperty, INSTALLPROPERTY_LASTUSEDSOURCEW)==0)
{
LPWSTR buffer;
DWORD size = 0;
RegQueryValueExW(sourcekey, INSTALLPROPERTY_LASTUSEDSOURCEW, 0, 0,
NULL, &size);
if (size == 0)
rc = ERROR_UNKNOWN_PROPERTY;
else
{
LPWSTR ptr;
buffer = msi_alloc(size);
rc = RegQueryValueExW(sourcekey, INSTALLPROPERTY_LASTUSEDSOURCEW,
0, 0, (LPBYTE)buffer,&size);
ptr = strchrW(buffer,';');
if (ptr) ptr = strchrW(ptr+1,';');
if (!ptr)
rc = ERROR_UNKNOWN_PROPERTY;
else
{
ptr ++;
lstrcpynW(szValue, ptr, *pcchValue);
if (lstrlenW(ptr) > *pcchValue)
{
*pcchValue = lstrlenW(ptr)+1;
rc = ERROR_MORE_DATA;
}
else
rc = ERROR_SUCCESS;
}
msi_free(buffer);
}
}
else if (strcmpW(INSTALLPROPERTY_LASTUSEDTYPEW, szProperty)==0)
{
LPWSTR buffer;
DWORD size = 0;
RegQueryValueExW(sourcekey, INSTALLPROPERTY_LASTUSEDSOURCEW, 0, 0,
NULL, &size);
if (size == 0)
rc = ERROR_UNKNOWN_PROPERTY;
else
{
buffer = msi_alloc(size);
rc = RegQueryValueExW(sourcekey, INSTALLPROPERTY_LASTUSEDSOURCEW,
0, 0, (LPBYTE)buffer,&size);
if (*pcchValue < 1)
{
rc = ERROR_MORE_DATA;
*pcchValue = 1;
}
else
{
szValue[0] = buffer[0];
rc = ERROR_SUCCESS;
}
msi_free(buffer);
}
}
else if (strcmpW(INSTALLPROPERTY_PACKAGENAMEW, szProperty)==0)
{
*pcchValue = *pcchValue * sizeof(WCHAR);
rc = RegQueryValueExW(sourcekey, INSTALLPROPERTY_PACKAGENAMEW, 0, 0,
(LPBYTE)szValue, pcchValue);
if (rc != ERROR_SUCCESS && rc != ERROR_MORE_DATA)
{
*pcchValue = 0;
rc = ERROR_SUCCESS;
}
else
{
if (*pcchValue)
*pcchValue = (*pcchValue - 1) / sizeof(WCHAR);
if (szValue)
szValue[*pcchValue] = '\0';
}
}
else
{
FIXME("Unknown property %s\n",debugstr_w(szProperty));
rc = ERROR_UNKNOWN_PROPERTY;
}
RegCloseKey(sourcekey);
return rc;
}
/******************************************************************
* MsiSourceListSetInfoW (MSI.@)
*/
UINT WINAPI MsiSourceListSetInfoW( LPCWSTR szProduct, LPCWSTR szUserSid,
MSIINSTALLCONTEXT dwContext, DWORD dwOptions,
LPCWSTR szProperty, LPCWSTR szValue)
{
HKEY sourcekey;
UINT rc;
TRACE("%s %s %x %x %s %s\n", debugstr_w(szProduct), debugstr_w(szUserSid),
dwContext, dwOptions, debugstr_w(szProperty), debugstr_w(szValue));
if (!szProduct || lstrlenW(szProduct) > 39)
return ERROR_INVALID_PARAMETER;
if (dwOptions & MSICODE_PATCH)
{
FIXME("Unhandled options MSICODE_PATCH\n");
return ERROR_FUNCTION_FAILED;
}
if (szUserSid)
FIXME("Unhandled UserSid %s\n",debugstr_w(szUserSid));
if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
FIXME("Unknown context MSIINSTALLCONTEXT_USERUNMANAGED\n");
rc = OpenSourceKey(szProduct, &sourcekey, MSICODE_PRODUCT, dwContext, TRUE);
if (rc != ERROR_SUCCESS)
return ERROR_UNKNOWN_PRODUCT;
if (strcmpW(szProperty, INSTALLPROPERTY_MEDIAPACKAGEPATHW) == 0)
{
HKEY key;
DWORD size = lstrlenW(szValue)*sizeof(WCHAR);
rc = OpenMediaSubkey(sourcekey, &key, FALSE);
if (rc == ERROR_SUCCESS)
rc = RegSetValueExW(key, INSTALLPROPERTY_MEDIAPACKAGEPATHW, 0,
REG_SZ, (const BYTE *)szValue, size);
if (rc != ERROR_SUCCESS)
rc = ERROR_UNKNOWN_PROPERTY;
RegCloseKey(key);
}
else if (strcmpW(szProperty, INSTALLPROPERTY_DISKPROMPTW) == 0)
{
HKEY key;
DWORD size = lstrlenW(szValue)*sizeof(WCHAR);
rc = OpenMediaSubkey(sourcekey, &key, FALSE);
if (rc == ERROR_SUCCESS)
rc = RegSetValueExW(key, INSTALLPROPERTY_DISKPROMPTW, 0,
REG_SZ, (const BYTE *)szValue, size);
if (rc != ERROR_SUCCESS)
rc = ERROR_UNKNOWN_PROPERTY;
RegCloseKey(key);
}
else if (strcmpW(szProperty, INSTALLPROPERTY_LASTUSEDSOURCEW)==0)
{
LPWSTR buffer = NULL;
DWORD size;
WCHAR typechar = 'n';
static const WCHAR LastUsedSource_Fmt[] = {'%','c',';','%','i',';','%','s',0};
/* make sure the source is registered */
MsiSourceListAddSourceExW(szProduct, szUserSid, dwContext,
dwOptions, szValue, 0);
if (dwOptions & MSISOURCETYPE_NETWORK)
typechar = 'n';
else if (dwOptions & MSISOURCETYPE_URL)
typechar = 'u';
else if (dwOptions & MSISOURCETYPE_MEDIA)
typechar = 'm';
else
ERR("Unknown source type! %x\n", dwOptions);
size = (lstrlenW(szValue)+5)*sizeof(WCHAR);
buffer = msi_alloc(size);
sprintfW(buffer, LastUsedSource_Fmt, typechar, 1, szValue);
rc = RegSetValueExW(sourcekey, INSTALLPROPERTY_LASTUSEDSOURCEW, 0,
REG_EXPAND_SZ, (LPBYTE)buffer, size);
if (rc != ERROR_SUCCESS)
rc = ERROR_UNKNOWN_PROPERTY;
msi_free( buffer );
}
else if (strcmpW(INSTALLPROPERTY_PACKAGENAMEW, szProperty)==0)
{
DWORD size = lstrlenW(szValue)*sizeof(WCHAR);
rc = RegSetValueExW(sourcekey, INSTALLPROPERTY_PACKAGENAMEW, 0,
REG_SZ, (const BYTE *)szValue, size);
if (rc != ERROR_SUCCESS)
rc = ERROR_UNKNOWN_PROPERTY;
}
else
{
FIXME("Unknown property %s\n",debugstr_w(szProperty));
rc = ERROR_UNKNOWN_PROPERTY;
}
RegCloseKey(sourcekey);
return rc;
}
/******************************************************************
* MsiSourceListAddSourceW (MSI.@)
*/
UINT WINAPI MsiSourceListAddSourceW( LPCWSTR szProduct, LPCWSTR szUserName,
DWORD dwReserved, LPCWSTR szSource)
{
INT ret;
LPWSTR sidstr = NULL;
DWORD sidsize = 0;
DWORD domsize = 0;
TRACE("%s %s %s\n", debugstr_w(szProduct), debugstr_w(szUserName), debugstr_w(szSource));
if (LookupAccountNameW(NULL, szUserName, NULL, &sidsize, NULL, &domsize, NULL))
{
PSID psid = msi_alloc(sidsize);
if (LookupAccountNameW(NULL, szUserName, psid, &sidsize, NULL, &domsize, NULL))
ConvertSidToStringSidW(psid, &sidstr);
msi_free(psid);
}
ret = MsiSourceListAddSourceExW(szProduct, sidstr,
MSIINSTALLCONTEXT_USERMANAGED, MSISOURCETYPE_NETWORK, szSource, 0);
if (sidstr)
LocalFree(sidstr);
return ret;
}
/******************************************************************
* MsiSourceListAddSourceA (MSI.@)
*/
UINT WINAPI MsiSourceListAddSourceA( LPCSTR szProduct, LPCSTR szUserName,
DWORD dwReserved, LPCSTR szSource)
{
INT ret;
LPWSTR szwproduct;
LPWSTR szwusername;
LPWSTR szwsource;
szwproduct = strdupAtoW( szProduct );
szwusername = strdupAtoW( szUserName );
szwsource = strdupAtoW( szSource );
ret = MsiSourceListAddSourceW(szwproduct, szwusername, 0, szwsource);
msi_free(szwproduct);
msi_free(szwusername);
msi_free(szwsource);
return ret;
}
/******************************************************************
* MsiSourceListAddSourceExA (MSI.@)
*/
UINT WINAPI MsiSourceListAddSourceExA(LPCSTR szProduct, LPCSTR szUserSid,
MSIINSTALLCONTEXT dwContext, DWORD dwOptions, LPCSTR szSource, DWORD dwIndex)
{
UINT ret;
LPWSTR product, usersid, source;
product = strdupAtoW(szProduct);
usersid = strdupAtoW(szUserSid);
source = strdupAtoW(szSource);
ret = MsiSourceListAddSourceExW(product, usersid, dwContext,
dwOptions, source, dwIndex);
msi_free(product);
msi_free(usersid);
msi_free(source);
return ret;
}
static void free_source_list(struct list *sourcelist)
{
while (!list_empty(sourcelist))
{
media_info *info = LIST_ENTRY(list_head(sourcelist), media_info, entry);
list_remove(&info->entry);
msi_free(info->path);
msi_free(info);
}
}
static void add_source_to_list(struct list *sourcelist, media_info *info)
{
media_info *iter;
BOOL found = FALSE;
static const WCHAR fmt[] = {'%','i',0};
if (list_empty(sourcelist))
{
list_add_head(sourcelist, &info->entry);
return;
}
LIST_FOR_EACH_ENTRY(iter, sourcelist, media_info, entry)
{
if (!found && info->index < iter->index)
{
found = TRUE;
list_add_before(&iter->entry, &info->entry);
}
/* update the rest of the list */
if (found)
sprintfW(iter->szIndex, fmt, ++iter->index);
}
if (!found)
list_add_after(&iter->entry, &info->entry);
}
static UINT fill_source_list(struct list *sourcelist, HKEY sourcekey, DWORD *count)
{
UINT r = ERROR_SUCCESS;
DWORD index = 0;
WCHAR name[10];
DWORD size, val_size;
media_info *entry;
*count = 0;
while (r == ERROR_SUCCESS)
{
size = sizeof(name) / sizeof(name[0]);
r = RegEnumValueW(sourcekey, index, name, &size, NULL, NULL, NULL, &val_size);
if (r != ERROR_SUCCESS)
return r;
entry = msi_alloc(sizeof(media_info));
if (!entry)
goto error;
entry->path = msi_alloc(val_size);
if (!entry->path)
{
msi_free(entry);
goto error;
}
lstrcpyW(entry->szIndex, name);
entry->index = atoiW(name);
size++;
r = RegEnumValueW(sourcekey, index, name, &size, NULL,
NULL, (LPBYTE)entry->path, &val_size);
if (r != ERROR_SUCCESS)
{
msi_free(entry->path);
msi_free(entry);
goto error;
}
index = ++(*count);
add_source_to_list(sourcelist, entry);
}
error:
*count = -1;
free_source_list(sourcelist);
return ERROR_OUTOFMEMORY;
}
/******************************************************************
* MsiSourceListAddSourceExW (MSI.@)
*/
UINT WINAPI MsiSourceListAddSourceExW( LPCWSTR szProduct, LPCWSTR szUserSid,
MSIINSTALLCONTEXT dwContext, DWORD dwOptions, LPCWSTR szSource,
DWORD dwIndex)
{
HKEY sourcekey;
HKEY typekey;
UINT rc;
struct list sourcelist;
media_info *info;
WCHAR squished_pc[GUID_SIZE];
WCHAR name[10];
LPWSTR source;
LPCWSTR postfix;
DWORD size, count;
static const WCHAR fmt[] = {'%','i',0};
static const WCHAR one[] = {'1',0};
static const WCHAR backslash[] = {'\\',0};
static const WCHAR forwardslash[] = {'/',0};
TRACE("%s %s %x %x %s %i\n", debugstr_w(szProduct), debugstr_w(szUserSid),
dwContext, dwOptions, debugstr_w(szSource), dwIndex);
if (!szProduct || !squash_guid(szProduct, squished_pc))
return ERROR_INVALID_PARAMETER;
if (!szSource || !*szSource)
return ERROR_INVALID_PARAMETER;
if (!(dwOptions & (MSISOURCETYPE_NETWORK | MSISOURCETYPE_URL)))
return ERROR_INVALID_PARAMETER;
if (dwOptions & MSICODE_PATCH)
{
FIXME("Unhandled options MSICODE_PATCH\n");
return ERROR_FUNCTION_FAILED;
}
if (szUserSid && (dwContext & MSIINSTALLCONTEXT_MACHINE))
return ERROR_INVALID_PARAMETER;
rc = OpenSourceKey(szProduct, &sourcekey, MSICODE_PRODUCT, dwContext, FALSE);
if (rc != ERROR_SUCCESS)
return rc;
if (dwOptions & MSISOURCETYPE_NETWORK)
rc = OpenNetworkSubkey(sourcekey, &typekey, TRUE);
else if (dwOptions & MSISOURCETYPE_URL)
rc = OpenURLSubkey(sourcekey, &typekey, TRUE);
else if (dwOptions & MSISOURCETYPE_MEDIA)
rc = OpenMediaSubkey(sourcekey, &typekey, TRUE);
else
{
ERR("unknown media type: %08x\n", dwOptions);
RegCloseKey(sourcekey);
return ERROR_FUNCTION_FAILED;
}
postfix = (dwOptions & MSISOURCETYPE_NETWORK) ? backslash : forwardslash;
if (szSource[lstrlenW(szSource) - 1] == *postfix)
source = strdupW(szSource);
else
{
size = lstrlenW(szSource) + 2;
source = msi_alloc(size * sizeof(WCHAR));
lstrcpyW(source, szSource);
lstrcatW(source, postfix);
}
list_init(&sourcelist);
rc = fill_source_list(&sourcelist, typekey, &count);
if (rc != ERROR_NO_MORE_ITEMS)
return rc;
size = (lstrlenW(source) + 1) * sizeof(WCHAR);
if (count == 0)
{
rc = RegSetValueExW(typekey, one, 0, REG_EXPAND_SZ, (LPBYTE)source, size);
goto done;
}
else if (dwIndex > count)
{
sprintfW(name, fmt, count + 1);
rc = RegSetValueExW(typekey, name, 0, REG_EXPAND_SZ, (LPBYTE)source, size);
goto done;
}
else
{
/* add to the end of the list */
if (dwIndex == 0)
dwIndex = count + 1;
sprintfW(name, fmt, dwIndex);
info = msi_alloc(sizeof(media_info));
if (!info)
{
rc = ERROR_OUTOFMEMORY;
goto done;
}
info->path = strdupW(source);
lstrcpyW(info->szIndex, name);
info->index = dwIndex;
add_source_to_list(&sourcelist, info);
LIST_FOR_EACH_ENTRY(info, &sourcelist, media_info, entry)
{
size = (lstrlenW(info->path) + 1) * sizeof(WCHAR);
rc = RegSetValueExW(typekey, info->szIndex, 0,
REG_EXPAND_SZ, (LPBYTE)info->path, size);
if (rc != ERROR_SUCCESS)
goto done;
}
}
done:
free_source_list(&sourcelist);
msi_free(source);
RegCloseKey(typekey);
RegCloseKey(sourcekey);
return rc;
}
/******************************************************************
* MsiSourceListAddMediaDisk(MSI.@)
*/
UINT WINAPI MsiSourceListAddMediaDiskW(LPCWSTR szProduct, LPCWSTR szUserSid,
MSIINSTALLCONTEXT dwContext, DWORD dwOptions, DWORD dwDiskId,
LPCWSTR szVolumeLabel, LPCWSTR szDiskPrompt)
{
HKEY sourcekey;
HKEY mediakey;
UINT rc;
WCHAR szIndex[10];
static const WCHAR fmt[] = {'%','i',0};
static const WCHAR disk_fmt[] = {'%','s',';','%','s',0};
static const WCHAR empty[1] = {0};
LPCWSTR pt1,pt2;
LPWSTR buffer;
DWORD size;
TRACE("%s %s %x %x %i %s %s\n", debugstr_w(szProduct),
debugstr_w(szUserSid), dwContext, dwOptions, dwDiskId,
debugstr_w(szVolumeLabel), debugstr_w(szDiskPrompt));
if (!szProduct || lstrlenW(szProduct) > 39)
return ERROR_INVALID_PARAMETER;
if (dwOptions & MSICODE_PATCH)
{
FIXME("Unhandled options MSICODE_PATCH\n");
return ERROR_FUNCTION_FAILED;
}
if (szUserSid)
FIXME("Unhandled UserSid %s\n",debugstr_w(szUserSid));
if (dwContext == MSIINSTALLCONTEXT_USERUNMANAGED)
FIXME("Unknown context MSIINSTALLCONTEXT_USERUNMANAGED\n");
rc = OpenSourceKey(szProduct, &sourcekey, MSICODE_PRODUCT, dwContext, TRUE);
if (rc != ERROR_SUCCESS)
return ERROR_UNKNOWN_PRODUCT;
OpenMediaSubkey(sourcekey,&mediakey,TRUE);
sprintfW(szIndex,fmt,dwDiskId);
size = 2;
if (szVolumeLabel)
{
size +=lstrlenW(szVolumeLabel);
pt1 = szVolumeLabel;
}
else
pt1 = empty;
if (szDiskPrompt)
{
size +=lstrlenW(szDiskPrompt);
pt2 = szDiskPrompt;
}
else
pt2 = empty;
size *=sizeof(WCHAR);
buffer = msi_alloc(size);
sprintfW(buffer,disk_fmt,pt1,pt2);
RegSetValueExW(mediakey, szIndex, 0, REG_SZ, (LPBYTE)buffer, size);
msi_free( buffer );
RegCloseKey(sourcekey);
RegCloseKey(mediakey);
return ERROR_SUCCESS;
}
/******************************************************************
* MsiSourceListClearAllA (MSI.@)
*/
UINT WINAPI MsiSourceListClearAllA( LPCSTR szProduct, LPCSTR szUserName, DWORD dwReserved )
{
FIXME("(%s %s %d)\n", debugstr_a(szProduct), debugstr_a(szUserName), dwReserved);
return ERROR_SUCCESS;
}
/******************************************************************
* MsiSourceListClearAllW (MSI.@)
*/
UINT WINAPI MsiSourceListClearAllW( LPCWSTR szProduct, LPCWSTR szUserName, DWORD dwReserved )
{
FIXME("(%s %s %d)\n", debugstr_w(szProduct), debugstr_w(szUserName), dwReserved);
return ERROR_SUCCESS;
}
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