Module: wine Branch: master Commit: e07ed1a2eb73ed0cceaf47942a8eb07c6f704112 URL: http://source.winehq.org/git/wine.git/?a=commit;h=e07ed1a2eb73ed0cceaf47942a...
Author: James Hawkins jhawkins@codeweavers.com Date: Tue Dec 9 00:21:28 2008 -0600
msi: Implement MsiEnumPatchesW.
---
dlls/msi/registry.c | 156 +++++++++++++++++++++++++++++++++++++-------------- 1 files changed, 114 insertions(+), 42 deletions(-)
diff --git a/dlls/msi/registry.c b/dlls/msi/registry.c index e7b093c..db9ec65 100644 --- a/dlls/msi/registry.c +++ b/dlls/msi/registry.c @@ -1714,7 +1714,7 @@ done: static UINT msi_check_product_patches(LPCWSTR prodcode, LPCWSTR usersid, MSIINSTALLCONTEXT context, DWORD filter, DWORD index, DWORD *idx, LPWSTR patch, LPWSTR targetprod, MSIINSTALLCONTEXT *targetctx, - LPWSTR targetsid, DWORD *sidsize) + LPWSTR targetsid, DWORD *sidsize, LPWSTR *transforms) { MSIPATCHSTATE state; LPWSTR ptr, patches = NULL; @@ -1770,6 +1770,21 @@ static UINT msi_check_product_patches(LPCWSTR prodcode, LPCWSTR usersid, if (res != ERROR_SUCCESS) continue;
+ if (transforms) + { + *transforms = msi_alloc(size); + if (!*transforms) + { + r = ERROR_OUTOFMEMORY; + goto done; + } + + res = RegGetValueW(prod, szPatches, ptr, RRF_RT_REG_SZ, + &type, *transforms, &size); + if (res != ERROR_SUCCESS) + continue; + } + if (context == MSIINSTALLCONTEXT_USERMANAGED) { if (!(filter & MSIPATCHSTATE_APPLIED)) @@ -1838,7 +1853,8 @@ static UINT msi_check_product_patches(LPCWSTR prodcode, LPCWSTR usersid, }
r = ERROR_SUCCESS; - lstrcpyW(targetprod, prodcode); + if (targetprod) + lstrcpyW(targetprod, prodcode);
if (targetctx) *targetctx = context; @@ -1865,6 +1881,54 @@ done: return r; }
+static UINT msi_enum_patches(LPCWSTR szProductCode, LPCWSTR szUserSid, + DWORD dwContext, DWORD dwFilter, DWORD dwIndex, DWORD *idx, + LPWSTR szPatchCode, LPWSTR szTargetProductCode, + MSIINSTALLCONTEXT *pdwTargetProductContext, LPWSTR szTargetUserSid, + LPDWORD pcchTargetUserSid, LPWSTR *szTransforms) +{ + UINT r; + + if (dwContext & MSIINSTALLCONTEXT_USERMANAGED) + { + r = msi_check_product_patches(szProductCode, szUserSid, + MSIINSTALLCONTEXT_USERMANAGED, dwFilter, + dwIndex, idx, szPatchCode, + szTargetProductCode, + pdwTargetProductContext, szTargetUserSid, + pcchTargetUserSid, szTransforms); + if (r != ERROR_NO_MORE_ITEMS) + goto done; + } + + if (dwContext & MSIINSTALLCONTEXT_USERUNMANAGED) + { + r = msi_check_product_patches(szProductCode, szUserSid, + MSIINSTALLCONTEXT_USERUNMANAGED, dwFilter, + dwIndex, idx, szPatchCode, + szTargetProductCode, + pdwTargetProductContext, szTargetUserSid, + pcchTargetUserSid, szTransforms); + if (r != ERROR_NO_MORE_ITEMS) + goto done; + } + + if (dwContext & MSIINSTALLCONTEXT_MACHINE) + { + r = msi_check_product_patches(szProductCode, szUserSid, + MSIINSTALLCONTEXT_MACHINE, dwFilter, + dwIndex, idx, szPatchCode, + szTargetProductCode, + pdwTargetProductContext, szTargetUserSid, + pcchTargetUserSid, szTransforms); + if (r != ERROR_NO_MORE_ITEMS) + goto done; + } + +done: + return r; +} + /*********************************************************************** * MsiEnumPatchesExW [MSI.@] */ @@ -1906,43 +1970,11 @@ UINT WINAPI MsiEnumPatchesExW(LPCWSTR szProductCode, LPCWSTR szUserSid, if (dwIndex == 0) last_index = 0;
- if (dwContext & MSIINSTALLCONTEXT_USERMANAGED) - { - r = msi_check_product_patches(szProductCode, szUserSid, - MSIINSTALLCONTEXT_USERMANAGED, dwFilter, - dwIndex, &idx, szPatchCode, - szTargetProductCode, - pdwTargetProductContext, - szTargetUserSid, pcchTargetUserSid); - if (r != ERROR_NO_MORE_ITEMS) - goto done; - } - - if (dwContext & MSIINSTALLCONTEXT_USERUNMANAGED) - { - r = msi_check_product_patches(szProductCode, szUserSid, - MSIINSTALLCONTEXT_USERUNMANAGED, dwFilter, - dwIndex, &idx, szPatchCode, - szTargetProductCode, - pdwTargetProductContext, - szTargetUserSid, pcchTargetUserSid); - if (r != ERROR_NO_MORE_ITEMS) - goto done; - } - - if (dwContext & MSIINSTALLCONTEXT_MACHINE) - { - r = msi_check_product_patches(szProductCode, szUserSid, - MSIINSTALLCONTEXT_MACHINE, dwFilter, - dwIndex, &idx, szPatchCode, - szTargetProductCode, - pdwTargetProductContext, - szTargetUserSid, pcchTargetUserSid); - if (r != ERROR_NO_MORE_ITEMS) - goto done; - } + r = msi_enum_patches(szProductCode, szUserSid, dwContext, dwFilter, + dwIndex, &idx, szPatchCode, szTargetProductCode, + pdwTargetProductContext, szTargetUserSid, + pcchTargetUserSid, NULL);
-done: if (r == ERROR_SUCCESS) last_index = dwIndex;
@@ -2012,12 +2044,52 @@ done: /*********************************************************************** * MsiEnumPatchesW [MSI.@] */ -UINT WINAPI MsiEnumPatchesW( LPCWSTR szProduct, DWORD iPatchIndex, +UINT WINAPI MsiEnumPatchesW(LPCWSTR szProduct, DWORD iPatchIndex, LPWSTR lpPatchBuf, LPWSTR lpTransformsBuf, LPDWORD pcchTransformsBuf) { - FIXME("%s %d %p %p %p\n", debugstr_w(szProduct), - iPatchIndex, lpPatchBuf, lpTransformsBuf, pcchTransformsBuf); - return ERROR_NO_MORE_ITEMS; + WCHAR squished_pc[GUID_SIZE]; + LPWSTR transforms = NULL; + HKEY prod; + DWORD idx = 0; + UINT r; + + TRACE("(%s %d %p %p %p)\n", debugstr_w(szProduct), iPatchIndex, + lpPatchBuf, lpTransformsBuf, pcchTransformsBuf); + + if (!szProduct || !squash_guid(szProduct, squished_pc)) + return ERROR_INVALID_PARAMETER; + + if (!lpPatchBuf || !lpTransformsBuf || !pcchTransformsBuf) + return ERROR_INVALID_PARAMETER; + + if (MSIREG_OpenProductKey(szProduct, MSIINSTALLCONTEXT_USERMANAGED, + &prod, FALSE) != ERROR_SUCCESS && + MSIREG_OpenProductKey(szProduct, MSIINSTALLCONTEXT_USERUNMANAGED, + &prod, FALSE) != ERROR_SUCCESS && + MSIREG_OpenProductKey(szProduct, MSIINSTALLCONTEXT_MACHINE, + &prod, FALSE) != ERROR_SUCCESS) + return ERROR_UNKNOWN_PRODUCT; + + RegCloseKey(prod); + + r = msi_enum_patches(szProduct, NULL, MSIINSTALLCONTEXT_ALL, + MSIPATCHSTATE_ALL, iPatchIndex, &idx, lpPatchBuf, + NULL, NULL, NULL, NULL, &transforms); + if (r != ERROR_SUCCESS) + goto done; + + lstrcpynW(lpTransformsBuf, transforms, *pcchTransformsBuf); + if (*pcchTransformsBuf <= lstrlenW(transforms)) + { + r = ERROR_MORE_DATA; + *pcchTransformsBuf = lstrlenW(transforms) * sizeof(WCHAR); + } + else + *pcchTransformsBuf = lstrlenW(transforms); + +done: + msi_free(transforms); + return r; }
UINT WINAPI MsiEnumProductsExA( LPCSTR szProductCode, LPCSTR szUserSid,