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msi: Implement MsiGetPatchInfoExW.

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James Hawkins 2008-12-14 21:07:17 -06:00 committed by Alexandre Julliard
parent b5e3e19a19
commit 5aac1ec6e5
1 changed files with 141 additions and 2 deletions
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143
dlls/msi/msi.c
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@ -1250,11 +1250,150 @@ UINT WINAPI MsiGetPatchInfoExW(LPCWSTR szPatchCode, LPCWSTR szProductCode,
LPCWSTR szUserSid, MSIINSTALLCONTEXT dwContext,
LPCWSTR szProperty, LPWSTR lpValue, DWORD *pcchValue)
{
FIXME("(%s, %s, %s, %d, %s, %p, %p): stub!\n", debugstr_w(szPatchCode),
WCHAR squished_pc[GUID_SIZE];
WCHAR squished_patch[GUID_SIZE];
HKEY udprod = 0, prod = 0, props = 0;
HKEY patch = 0, patches = 0;
HKEY udpatch = 0, datakey = 0;
HKEY prodpatches = 0;
LPWSTR val = NULL;
UINT r = ERROR_UNKNOWN_PRODUCT;
DWORD len;
LONG res;
static const WCHAR szEmpty[] = {0};
static const WCHAR szPatches[] = {'P','a','t','c','h','e','s',0};
static const WCHAR szInstalled[] = {'I','n','s','t','a','l','l','e','d',0};
static const WCHAR szManagedPackage[] = {'M','a','n','a','g','e','d',
'L','o','c','a','l','P','a','c','k','a','g','e',0};
TRACE("(%s, %s, %s, %d, %s, %p, %p)\n", debugstr_w(szPatchCode),
debugstr_w(szProductCode), debugstr_w(szUserSid), dwContext,
debugstr_w(szProperty), lpValue, pcchValue);
return ERROR_CALL_NOT_IMPLEMENTED;
if (!szProductCode || !squash_guid(szProductCode, squished_pc))
return ERROR_INVALID_PARAMETER;
if (!szPatchCode || !squash_guid(szPatchCode, squished_patch))
return ERROR_INVALID_PARAMETER;
if (!szProperty)
return ERROR_INVALID_PARAMETER;
if (lpValue && !pcchValue)
return ERROR_INVALID_PARAMETER;
if (dwContext != MSIINSTALLCONTEXT_USERMANAGED &&
dwContext != MSIINSTALLCONTEXT_USERUNMANAGED &&
dwContext != MSIINSTALLCONTEXT_MACHINE)
return ERROR_INVALID_PARAMETER;
if (dwContext == MSIINSTALLCONTEXT_MACHINE && szUserSid)
return ERROR_INVALID_PARAMETER;
if (!lstrcmpW(szUserSid, szLocalSid))
return ERROR_INVALID_PARAMETER;
if (MSIREG_OpenUserDataProductKey(szProductCode, dwContext, NULL,
&udprod, FALSE) != ERROR_SUCCESS)
goto done;
if (MSIREG_OpenInstallProps(szProductCode, dwContext, NULL,
&props, FALSE) != ERROR_SUCCESS)
goto done;
r = ERROR_UNKNOWN_PATCH;
res = RegOpenKeyExW(udprod, szPatches, 0, KEY_READ, &patches);
if (res != ERROR_SUCCESS)
goto done;
res = RegOpenKeyExW(patches, squished_patch, 0, KEY_READ, &patch);
if (res != ERROR_SUCCESS)
goto done;
if (!lstrcmpW(szProperty, INSTALLPROPERTY_TRANSFORMSW))
{
if (MSIREG_OpenProductKey(szProductCode, dwContext,
&prod, FALSE) != ERROR_SUCCESS)
goto done;
res = RegOpenKeyExW(prod, szPatches, 0, KEY_ALL_ACCESS, &prodpatches);
if (res != ERROR_SUCCESS)
goto done;
datakey = prodpatches;
szProperty = squished_patch;
}
else
{
if (MSIREG_OpenUserDataPatchKey(szPatchCode, dwContext,
&udpatch, FALSE) != ERROR_SUCCESS)
goto done;
if (!lstrcmpW(szProperty, INSTALLPROPERTY_LOCALPACKAGEW))
{
if (dwContext == MSIINSTALLCONTEXT_USERMANAGED)
szProperty = szManagedPackage;
datakey = udpatch;
}
else if (!lstrcmpW(szProperty, INSTALLPROPERTY_INSTALLDATEW))
{
datakey = patch;
szProperty = szInstalled;
}
else if (!lstrcmpW(szProperty, INSTALLPROPERTY_LOCALPACKAGEW))
{
datakey = udpatch;
}
else if (!lstrcmpW(szProperty, INSTALLPROPERTY_UNINSTALLABLEW) ||
!lstrcmpW(szProperty, INSTALLPROPERTY_PATCHSTATEW) ||
!lstrcmpW(szProperty, INSTALLPROPERTY_DISPLAYNAMEW) ||
!lstrcmpW(szProperty, INSTALLPROPERTY_MOREINFOURLW))
{
datakey = patch;
}
else
{
r = ERROR_UNKNOWN_PROPERTY;
goto done;
}
}
val = msi_reg_get_val_str(datakey, szProperty);
if (!val)
val = strdupW(szEmpty);
r = ERROR_SUCCESS;
if (!pcchValue)
goto done;
if (lpValue)
lstrcpynW(lpValue, val, *pcchValue);
len = lstrlenW(val);
if ((*val && *pcchValue < len + 1) || !lpValue)
{
if (lpValue)
r = ERROR_MORE_DATA;
*pcchValue = len * sizeof(WCHAR);
}
*pcchValue = len;
done:
msi_free(val);
RegCloseKey(prodpatches);
RegCloseKey(prod);
RegCloseKey(patch);
RegCloseKey(patches);
RegCloseKey(udpatch);
RegCloseKey(props);
RegCloseKey(udprod);
return r;
}
UINT WINAPI MsiEnableLogA(DWORD dwLogMode, LPCSTR szLogFile, DWORD attributes)