Sweden-Number/dlls/packager/packager_main.c

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/*
* Copyright 2014 Andrew Eikum 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
#include "initguid.h"
#include "windef.h"
#include "winbase.h"
#include "ole2.h"
#include "rpcproxy.h"
#include "shellapi.h"
#include "shlwapi.h"
#include "wine/debug.h"
#include "packager_classes.h"
WINE_DEFAULT_DEBUG_CHANNEL(packager);
struct Package {
IOleObject IOleObject_iface;
IPersistStorage IPersistStorage_iface;
LONG ref;
WCHAR filename[MAX_PATH];
IOleClientSite *clientsite;
};
static inline struct Package *impl_from_IOleObject(IOleObject *iface)
{
return CONTAINING_RECORD(iface, struct Package, IOleObject_iface);
}
static inline struct Package *impl_from_IPersistStorage(IPersistStorage *iface)
{
return CONTAINING_RECORD(iface, struct Package, IPersistStorage_iface);
}
static HRESULT WINAPI OleObject_QueryInterface(IOleObject *iface, REFIID riid, void **obj)
{
struct Package *This = impl_from_IOleObject(iface);
if(IsEqualGUID(riid, &IID_IUnknown) ||
IsEqualGUID(riid, &IID_IOleObject)) {
TRACE("(%p)->(IID_IOleObject, %p)\n", This, obj);
*obj = &This->IOleObject_iface;
}else if(IsEqualGUID(riid, &IID_IPersistStorage)){
TRACE("(%p)->(IID_IPersistStorage, %p)\n", This, obj);
*obj = &This->IPersistStorage_iface;
}else {
FIXME("(%p)->(%s, %p)\n", This, debugstr_guid(riid), obj);
*obj = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown*)*obj);
return S_OK;
}
static ULONG WINAPI OleObject_AddRef(IOleObject *iface)
{
struct Package *This = impl_from_IOleObject(iface);
LONG ref = InterlockedIncrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
return ref;
}
static ULONG WINAPI OleObject_Release(IOleObject *iface)
{
struct Package *This = impl_from_IOleObject(iface);
LONG ref = InterlockedDecrement(&This->ref);
TRACE("(%p) ref=%d\n", This, ref);
if(!ref){
if(This->clientsite)
IOleClientSite_Release(This->clientsite);
if(*This->filename)
DeleteFileW(This->filename);
HeapFree(GetProcessHeap(), 0, This);
}
return ref;
}
static HRESULT WINAPI OleObject_SetClientSite(IOleObject *iface, IOleClientSite *pClientSite)
{
struct Package *This = impl_from_IOleObject(iface);
TRACE("(%p)->(%p)\n", This, pClientSite);
if(This->clientsite)
IOleClientSite_Release(This->clientsite);
This->clientsite = pClientSite;
if(pClientSite)
IOleClientSite_AddRef(pClientSite);
return S_OK;
}
static HRESULT WINAPI OleObject_GetClientSite(IOleObject *iface, IOleClientSite **ppClientSite)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p)\n", This, ppClientSite);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_SetHostNames(IOleObject *iface, LPCOLESTR szContainerApp, LPCOLESTR szContainerObj)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%s, %s)\n", This, debugstr_w(szContainerApp), debugstr_w(szContainerObj));
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_Close(IOleObject *iface, DWORD dwSaveOption)
{
struct Package *This = impl_from_IOleObject(iface);
2014-06-18 21:58:50 +02:00
TRACE("(%p)->(0x%x)\n", This, dwSaveOption);
if(dwSaveOption == OLECLOSE_SAVEIFDIRTY ||
dwSaveOption == OLECLOSE_PROMPTSAVE)
WARN("Saving unsupported\n");
return S_OK;
}
static HRESULT WINAPI OleObject_SetMoniker(IOleObject *iface, DWORD dwWhichMoniker, IMoniker *pmk)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%d, %p)\n", This, dwWhichMoniker, pmk);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_GetMoniker(IOleObject *iface, DWORD dwAssign, DWORD dwWhichMoniker, IMoniker **ppmk)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%d, %d, %p)\n", This, dwAssign, dwWhichMoniker, ppmk);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_InitFromData(IOleObject *iface, IDataObject *pDataObject, BOOL fCreation,
DWORD dwReserved)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p, 0x%x, %d)\n", This, pDataObject, fCreation, dwReserved);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_GetClipboardData(IOleObject *iface, DWORD dwReserved, IDataObject **ppDataObject)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%d, %p)\n", This, dwReserved, ppDataObject);
return E_NOTIMPL;
}
static HRESULT do_activate_object(struct Package *This, HWND parent)
{
ShellExecuteW(parent, L"open", This->filename, NULL, NULL, SW_SHOW);
return S_OK;
}
static HRESULT WINAPI OleObject_DoVerb(IOleObject *iface, LONG iVerb, LPMSG lpmsg, IOleClientSite *pActiveSite,
LONG lindex, HWND hwndParent, LPCRECT lprcPosRect)
{
struct Package *This = impl_from_IOleObject(iface);
TRACE("(%p)->(%d)\n", This, iVerb);
switch(iVerb){
case 0:
return do_activate_object(This, hwndParent);
}
return E_INVALIDARG;
}
static HRESULT WINAPI OleObject_EnumVerbs(IOleObject *iface, IEnumOLEVERB **ppEnumOleVerb)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p)\n", This, ppEnumOleVerb);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_Update(IOleObject *iface)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_IsUpToDate(IOleObject *iface)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_GetUserClassID(IOleObject *iface, CLSID *pClsid)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p)\n", This, pClsid);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_GetUserType(IOleObject *iface, DWORD dwFormOfType, LPOLESTR *pszUserType)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%d, %p)\n", This, dwFormOfType, pszUserType);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_SetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%d, %p)\n", This, dwDrawAspect, psizel);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_GetExtent(IOleObject *iface, DWORD dwDrawAspect, SIZEL *psizel)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%d, %p)\n", This, dwDrawAspect, psizel);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_Advise(IOleObject *iface, IAdviseSink *pAdvSink, DWORD *pdwConnection)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p, %p)\n", This, pAdvSink, pdwConnection);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_Unadvise(IOleObject *iface, DWORD dwConnection)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%d)\n", This, dwConnection);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_EnumAdvise(IOleObject *iface, IEnumSTATDATA **ppenumAdvise)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p)\n", This, ppenumAdvise);
return E_NOTIMPL;
}
static HRESULT WINAPI OleObject_GetMiscStatus(IOleObject *iface, DWORD dwAspect, DWORD *pdwStatus)
{
struct Package *This = impl_from_IOleObject(iface);
TRACE("(%p)->(%d, %p)\n", This, dwAspect, pdwStatus);
if(!pdwStatus)
return E_INVALIDARG;
*pdwStatus = OLEMISC_ONLYICONIC;
return S_OK;
}
static HRESULT WINAPI OleObject_SetColorScheme(IOleObject *iface, LOGPALETTE *pLogpal)
{
struct Package *This = impl_from_IOleObject(iface);
FIXME("(%p)->(%p)\n", This, pLogpal);
return E_NOTIMPL;
}
static const IOleObjectVtbl OleObject_Vtbl = {
OleObject_QueryInterface,
OleObject_AddRef,
OleObject_Release,
OleObject_SetClientSite,
OleObject_GetClientSite,
OleObject_SetHostNames,
OleObject_Close,
OleObject_SetMoniker,
OleObject_GetMoniker,
OleObject_InitFromData,
OleObject_GetClipboardData,
OleObject_DoVerb,
OleObject_EnumVerbs,
OleObject_Update,
OleObject_IsUpToDate,
OleObject_GetUserClassID,
OleObject_GetUserType,
OleObject_SetExtent,
OleObject_GetExtent,
OleObject_Advise,
OleObject_Unadvise,
OleObject_EnumAdvise,
OleObject_GetMiscStatus,
OleObject_SetColorScheme
};
static HRESULT WINAPI PersistStorage_QueryInterface(IPersistStorage* iface,
REFIID riid, void **ppvObject)
{
struct Package *This = impl_from_IPersistStorage(iface);
return OleObject_QueryInterface(&This->IOleObject_iface, riid, ppvObject);
}
static ULONG WINAPI PersistStorage_AddRef(IPersistStorage* iface)
{
struct Package *This = impl_from_IPersistStorage(iface);
return OleObject_AddRef(&This->IOleObject_iface);
}
static ULONG WINAPI PersistStorage_Release(IPersistStorage* iface)
{
struct Package *This = impl_from_IPersistStorage(iface);
return OleObject_Release(&This->IOleObject_iface);
}
static HRESULT WINAPI PersistStorage_GetClassID(IPersistStorage* iface,
CLSID *pClassID)
{
struct Package *This = impl_from_IPersistStorage(iface);
FIXME("(%p)->(%p)\n", This, pClassID);
return E_NOTIMPL;
}
static HRESULT WINAPI PersistStorage_IsDirty(IPersistStorage* iface)
{
struct Package *This = impl_from_IPersistStorage(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static HRESULT WINAPI PersistStorage_InitNew(IPersistStorage* iface,
IStorage *pStg)
{
struct Package *This = impl_from_IPersistStorage(iface);
FIXME("(%p)->(%p)\n", This, pStg);
return E_NOTIMPL;
}
static HRESULT discard_string(struct Package *This, IStream *stream)
{
ULONG nbytes;
HRESULT hr;
char chr = 0;
do{
hr = IStream_Read(stream, &chr, 1, &nbytes);
if(FAILED(hr) || !nbytes){
TRACE("Unexpected end of stream or Read failed with %08x\n", hr);
return (hr == S_OK || hr == S_FALSE) ? E_FAIL : hr;
}
}while(chr);
return S_OK;
}
static HRESULT WINAPI PersistStorage_Load(IPersistStorage* iface,
IStorage *pStg)
{
struct Package *This = impl_from_IPersistStorage(iface);
IStream *stream;
DWORD payload_size, len, stream_filename_len, filenameA_len, i, bytes_read;
ULARGE_INTEGER payload_pos;
LARGE_INTEGER seek;
HRESULT hr;
HANDLE file = INVALID_HANDLE_VALUE;
WCHAR filenameW[MAX_PATH];
char filenameA[MAX_PATH];
WCHAR *stream_filename;
WCHAR *base_end, extension[MAX_PATH];
TRACE("(%p)->(%p)\n", This, pStg);
hr = IStorage_OpenStream(pStg, L"\1Ole10Native", NULL,
STGM_READ | STGM_SHARE_EXCLUSIVE, 0, &stream);
if(FAILED(hr)){
TRACE("OpenStream gave: %08x\n", hr);
return hr;
}
/* skip stream size & two unknown bytes */
seek.QuadPart = 6;
hr = IStream_Seek(stream, seek, STREAM_SEEK_SET, NULL);
if(FAILED(hr))
goto exit;
/* read and discard label */
hr = discard_string(This, stream);
if(FAILED(hr))
goto exit;
/* read and discard filename */
hr = discard_string(This, stream);
if(FAILED(hr))
goto exit;
/* skip more unknown data */
seek.QuadPart = 4;
hr = IStream_Seek(stream, seek, STREAM_SEEK_CUR, NULL);
if(FAILED(hr))
goto exit;
/* ASCIIZ filename */
hr = IStream_Read(stream, &filenameA_len, 4, NULL);
if(FAILED(hr))
goto exit;
hr = IStream_Read(stream, filenameA, filenameA_len, NULL);
if(FAILED(hr))
goto exit;
/* skip payload for now */
hr = IStream_Read(stream, &payload_size, 4, NULL);
if(FAILED(hr))
goto exit;
seek.QuadPart = 0;
hr = IStream_Seek(stream, seek, STREAM_SEEK_CUR, &payload_pos);
if(FAILED(hr))
goto exit;
seek.QuadPart = payload_size;
hr = IStream_Seek(stream, seek, STREAM_SEEK_CUR, NULL);
if(FAILED(hr))
goto exit;
/* read WCHAR filename, if present */
hr = IStream_Read(stream, &len, 4, &bytes_read);
if(SUCCEEDED(hr) && bytes_read == 4 && len > 0){
hr = IStream_Read(stream, filenameW, len * sizeof(WCHAR), NULL);
if(FAILED(hr))
goto exit;
}else{
len = MultiByteToWideChar(CP_ACP, 0, filenameA, filenameA_len,
filenameW, ARRAY_SIZE(filenameW));
}
stream_filename = filenameW + len - 1;
while(stream_filename != filenameW &&
*stream_filename != '\\')
--stream_filename;
if(*stream_filename == '\\')
++stream_filename;
stream_filename_len = len - (stream_filename - filenameW);
len = GetTempPathW(ARRAY_SIZE(This->filename), This->filename);
memcpy(This->filename + len, stream_filename, stream_filename_len * sizeof(WCHAR));
This->filename[len + stream_filename_len] = 0;
/* read & write payload */
memcpy(&seek, &payload_pos, sizeof(seek)); /* STREAM_SEEK_SET treats as ULARGE_INTEGER */
hr = IStream_Seek(stream, seek, STREAM_SEEK_SET, NULL);
if(FAILED(hr))
goto exit;
base_end = PathFindExtensionW(This->filename);
lstrcpyW(extension, base_end);
i = 1;
file = CreateFileW(This->filename, GENERIC_WRITE, FILE_SHARE_READ, NULL,
CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL);
while(file == INVALID_HANDLE_VALUE){
if(GetLastError() != ERROR_FILE_EXISTS){
WARN("CreateFile failed: %u\n", GetLastError());
hr = E_FAIL;
goto exit;
}
/* file exists, so increment file name and try again */
++i;
wsprintfW(base_end, L" (%u)", i);
lstrcatW(base_end, extension);
file = CreateFileW(This->filename, GENERIC_WRITE, FILE_SHARE_READ, NULL,
CREATE_NEW, FILE_ATTRIBUTE_NORMAL, NULL);
}
TRACE("Final filename: %s\n", wine_dbgstr_w(This->filename));
while(payload_size){
ULONG nbytes;
BYTE data[4096];
DWORD written;
hr = IStream_Read(stream, data, min(sizeof(data), payload_size), &nbytes);
if(FAILED(hr) || nbytes == 0){
TRACE("Unexpected end of file, or Read failed with %08x\n", hr);
if(hr == S_OK || hr == S_FALSE)
hr = E_FAIL;
goto exit;
}
payload_size -= nbytes;
WriteFile(file, data, nbytes, &written, NULL);
}
hr = S_OK;
exit:
if(file != INVALID_HANDLE_VALUE){
CloseHandle(file);
if(FAILED(hr))
DeleteFileW(This->filename);
}
IStream_Release(stream);
TRACE("Returning: %08x\n", hr);
return hr;
}
static HRESULT WINAPI PersistStorage_Save(IPersistStorage* iface,
IStorage *pStgSave, BOOL fSameAsLoad)
{
struct Package *This = impl_from_IPersistStorage(iface);
FIXME("(%p)->(%p, %u)\n", This, pStgSave, fSameAsLoad);
return E_NOTIMPL;
}
static HRESULT WINAPI PersistStorage_SaveCompleted(IPersistStorage* iface,
IStorage *pStgNew)
{
struct Package *This = impl_from_IPersistStorage(iface);
FIXME("(%p)->(%p)\n", This, pStgNew);
return E_NOTIMPL;
}
static HRESULT WINAPI PersistStorage_HandsOffStorage(IPersistStorage* iface)
{
struct Package *This = impl_from_IPersistStorage(iface);
FIXME("(%p)\n", This);
return E_NOTIMPL;
}
static IPersistStorageVtbl PersistStorage_Vtbl = {
PersistStorage_QueryInterface,
PersistStorage_AddRef,
PersistStorage_Release,
PersistStorage_GetClassID,
PersistStorage_IsDirty,
PersistStorage_InitNew,
PersistStorage_Load,
PersistStorage_Save,
PersistStorage_SaveCompleted,
PersistStorage_HandsOffStorage
};
static HRESULT WINAPI PackageCF_QueryInterface(IClassFactory *iface, REFIID riid, void **obj)
{
TRACE("(static)->(%s, %p)\n", debugstr_guid(riid), obj);
if(IsEqualGUID(&IID_IUnknown, riid) ||
IsEqualGUID(&IID_IClassFactory, riid))
*obj = iface;
else
*obj = NULL;
if(*obj){
IUnknown_AddRef((IUnknown*)*obj);
return S_OK;
}
FIXME("Unknown interface: %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static ULONG WINAPI PackageCF_AddRef(IClassFactory *iface)
{
TRACE("(static)\n");
return 2;
}
static ULONG WINAPI PackageCF_Release(IClassFactory *iface)
{
TRACE("(static)\n");
return 1;
}
static HRESULT WINAPI PackageCF_CreateInstance(IClassFactory *iface, IUnknown *outer,
REFIID iid, void **obj)
{
struct Package *package;
TRACE("(static)->(%p, %s, %p)\n", outer, wine_dbgstr_guid(iid), obj);
package = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(*package));
if(!package)
return E_OUTOFMEMORY;
package->IOleObject_iface.lpVtbl = &OleObject_Vtbl;
package->IPersistStorage_iface.lpVtbl = &PersistStorage_Vtbl;
return IOleObject_QueryInterface(&package->IOleObject_iface, iid, obj);
}
static HRESULT WINAPI PackageCF_LockServer(IClassFactory *iface, BOOL fLock)
{
TRACE("(%p)->(%x)\n", iface, fLock);
return S_OK;
}
static const IClassFactoryVtbl PackageCF_Vtbl = {
PackageCF_QueryInterface,
PackageCF_AddRef,
PackageCF_Release,
PackageCF_CreateInstance,
PackageCF_LockServer
};
static IClassFactory PackageCF = {
&PackageCF_Vtbl
};
HRESULT WINAPI DllGetClassObject(REFCLSID clsid, REFIID iid, void **obj)
{
TRACE("(%s, %s, %p)\n", wine_dbgstr_guid(clsid), wine_dbgstr_guid(iid), obj);
if(IsEqualGUID(clsid, &CLSID_Package))
return IClassFactory_QueryInterface(&PackageCF, iid, obj);
FIXME("Unknown CLSID: %s\n", wine_dbgstr_guid(clsid));
return CLASS_E_CLASSNOTAVAILABLE;
}