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Sweden-Number/dlls/fusion/asmcache.c

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/*
* IAssemblyCache implementation
*
* Copyright 2008 James Hawkins
*
* 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>
#include <stdio.h>
#define COBJMACROS
#include "windef.h"
#include "winbase.h"
#include "winuser.h"
#include "winver.h"
#include "wincrypt.h"
#include "winreg.h"
#include "shlwapi.h"
#include "dbghelp.h"
#include "ole2.h"
#include "fusion.h"
#include "corerror.h"
#include "fusionpriv.h"
#include "wine/debug.h"
#include "wine/unicode.h"
WINE_DEFAULT_DEBUG_CHANNEL(fusion);
static BOOL create_full_path(LPCWSTR path)
{
LPWSTR new_path;
BOOL ret = TRUE;
int len;
new_path = HeapAlloc(GetProcessHeap(), 0, (strlenW(path) + 1) * sizeof(WCHAR));
if (!new_path)
return FALSE;
strcpyW(new_path, path);
while ((len = strlenW(new_path)) && new_path[len - 1] == '\\')
new_path[len - 1] = 0;
while (!CreateDirectoryW(new_path, NULL))
{
LPWSTR slash;
DWORD last_error = GetLastError();
if(last_error == ERROR_ALREADY_EXISTS)
break;
if(last_error != ERROR_PATH_NOT_FOUND)
{
ret = FALSE;
break;
}
if(!(slash = strrchrW(new_path, '\\')))
{
ret = FALSE;
break;
}
len = slash - new_path;
new_path[len] = 0;
if(!create_full_path(new_path))
{
ret = FALSE;
break;
}
new_path[len] = '\\';
}
HeapFree(GetProcessHeap(), 0, new_path);
return ret;
}
static BOOL get_assembly_directory(LPWSTR dir, DWORD size, BYTE architecture)
{
static const WCHAR gac[] = {'\\','a','s','s','e','m','b','l','y','\\','G','A','C',0};
static const WCHAR msil[] = {'_','M','S','I','L',0};
static const WCHAR x86[] = {'_','3','2',0};
static const WCHAR amd64[] = {'_','6','4',0};
GetWindowsDirectoryW(dir, size);
strcatW(dir, gac);
switch (architecture)
{
case peMSIL:
strcatW(dir, msil);
break;
case peI386:
strcatW(dir, x86);
break;
case peAMD64:
strcatW(dir, amd64);
break;
}
return TRUE;
}
/* IAssemblyCache */
typedef struct {
IAssemblyCache IAssemblyCache_iface;
LONG ref;
} IAssemblyCacheImpl;
static inline IAssemblyCacheImpl *impl_from_IAssemblyCache(IAssemblyCache *iface)
{
return CONTAINING_RECORD(iface, IAssemblyCacheImpl, IAssemblyCache_iface);
}
static HRESULT WINAPI IAssemblyCacheImpl_QueryInterface(IAssemblyCache *iface,
REFIID riid, LPVOID *ppobj)
{
IAssemblyCacheImpl *This = impl_from_IAssemblyCache(iface);
TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), ppobj);
*ppobj = NULL;
if (IsEqualIID(riid, &IID_IUnknown) ||
IsEqualIID(riid, &IID_IAssemblyCache))
{
IUnknown_AddRef(iface);
*ppobj = This;
return S_OK;
}
WARN("(%p, %s, %p): not found\n", This, debugstr_guid(riid), ppobj);
return E_NOINTERFACE;
}
static ULONG WINAPI IAssemblyCacheImpl_AddRef(IAssemblyCache *iface)
{
IAssemblyCacheImpl *This = impl_from_IAssemblyCache(iface);
ULONG refCount = InterlockedIncrement(&This->ref);
TRACE("(%p)->(ref before = %u)\n", This, refCount - 1);
return refCount;
}
static ULONG WINAPI IAssemblyCacheImpl_Release(IAssemblyCache *iface)
{
IAssemblyCacheImpl *This = impl_from_IAssemblyCache(iface);
ULONG refCount = InterlockedDecrement(&This->ref);
TRACE("(%p)->(ref before = %u)\n", This, refCount + 1);
if (!refCount)
HeapFree(GetProcessHeap(), 0, This);
return refCount;
}
static HRESULT WINAPI IAssemblyCacheImpl_UninstallAssembly(IAssemblyCache *iface,
DWORD dwFlags,
LPCWSTR pszAssemblyName,
LPCFUSION_INSTALL_REFERENCE pRefData,
ULONG *pulDisposition)
{
FIXME("(%p, %d, %s, %p, %p) stub!\n", iface, dwFlags,
debugstr_w(pszAssemblyName), pRefData, pulDisposition);
return E_NOTIMPL;
}
static HRESULT WINAPI IAssemblyCacheImpl_QueryAssemblyInfo(IAssemblyCache *iface,
DWORD dwFlags,
LPCWSTR pszAssemblyName,
ASSEMBLY_INFO *pAsmInfo)
{
IAssemblyName *asmname, *next = NULL;
IAssemblyEnum *asmenum = NULL;
HRESULT hr;
TRACE("(%p, %d, %s, %p)\n", iface, dwFlags,
debugstr_w(pszAssemblyName), pAsmInfo);
if (pAsmInfo)
{
if (pAsmInfo->cbAssemblyInfo == 0)
pAsmInfo->cbAssemblyInfo = sizeof(ASSEMBLY_INFO);
else if (pAsmInfo->cbAssemblyInfo != sizeof(ASSEMBLY_INFO))
return E_INVALIDARG;
}
hr = CreateAssemblyNameObject(&asmname, pszAssemblyName,
CANOF_PARSE_DISPLAY_NAME, NULL);
if (FAILED(hr))
return hr;
hr = CreateAssemblyEnum(&asmenum, NULL, asmname, ASM_CACHE_GAC, NULL);
if (FAILED(hr))
goto done;
hr = IAssemblyEnum_GetNextAssembly(asmenum, NULL, &next, 0);
if (hr == S_FALSE)
{
hr = HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
goto done;
}
if (!pAsmInfo)
goto done;
hr = IAssemblyName_GetPath(next, pAsmInfo->pszCurrentAssemblyPathBuf, &pAsmInfo->cchBuf);
pAsmInfo->dwAssemblyFlags = ASSEMBLYINFO_FLAG_INSTALLED;
done:
IAssemblyName_Release(asmname);
if (next) IAssemblyName_Release(next);
if (asmenum) IAssemblyEnum_Release(asmenum);
return hr;
}
static HRESULT WINAPI IAssemblyCacheImpl_CreateAssemblyCacheItem(IAssemblyCache *iface,
DWORD dwFlags,
PVOID pvReserved,
IAssemblyCacheItem **ppAsmItem,
LPCWSTR pszAssemblyName)
{
FIXME("(%p, %d, %p, %p, %s) stub!\n", iface, dwFlags, pvReserved,
ppAsmItem, debugstr_w(pszAssemblyName));
return E_NOTIMPL;
}
static HRESULT WINAPI IAssemblyCacheImpl_CreateAssemblyScavenger(IAssemblyCache *iface,
IUnknown **ppUnkReserved)
{
FIXME("(%p, %p) stub!\n", iface, ppUnkReserved);
return E_NOTIMPL;
}
static HRESULT WINAPI IAssemblyCacheImpl_InstallAssembly(IAssemblyCache *iface,
DWORD dwFlags,
LPCWSTR pszManifestFilePath,
LPCFUSION_INSTALL_REFERENCE pRefData)
{
static const WCHAR format[] =
{'%','s','\\','%','s','\\','%','s','_','_','%','s','\\',0};
ASSEMBLY *assembly;
LPWSTR filename;
LPWSTR name = NULL;
LPWSTR token = NULL;
LPWSTR version = NULL;
LPWSTR asmpath = NULL;
WCHAR path[MAX_PATH];
WCHAR asmdir[MAX_PATH];
LPWSTR ext;
HRESULT hr;
static const WCHAR ext_exe[] = {'.','e','x','e',0};
static const WCHAR ext_dll[] = {'.','d','l','l',0};
TRACE("(%p, %d, %s, %p)\n", iface, dwFlags,
debugstr_w(pszManifestFilePath), pRefData);
if (!pszManifestFilePath || !*pszManifestFilePath)
return E_INVALIDARG;
if (!(ext = strrchrW(pszManifestFilePath, '.')))
return HRESULT_FROM_WIN32(ERROR_INVALID_NAME);
if (lstrcmpiW(ext, ext_exe) && lstrcmpiW(ext, ext_dll))
return HRESULT_FROM_WIN32(ERROR_INVALID_NAME);
if (GetFileAttributesW(pszManifestFilePath) == INVALID_FILE_ATTRIBUTES)
return HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND);
hr = assembly_create(&assembly, pszManifestFilePath);
if (FAILED(hr))
{
hr = COR_E_ASSEMBLYEXPECTED;
goto done;
}
hr = assembly_get_name(assembly, &name);
if (FAILED(hr))
goto done;
hr = assembly_get_pubkey_token(assembly, &token);
if (FAILED(hr))
goto done;
hr = assembly_get_version(assembly, &version);
if (FAILED(hr))
goto done;
get_assembly_directory(asmdir, MAX_PATH, assembly_get_architecture(assembly));
sprintfW(path, format, asmdir, name, version, token);
create_full_path(path);
hr = assembly_get_path(assembly, &asmpath);
if (FAILED(hr))
goto done;
filename = PathFindFileNameW(asmpath);
strcatW(path, filename);
if (!CopyFileW(asmpath, path, FALSE))
hr = HRESULT_FROM_WIN32(GetLastError());
done:
HeapFree(GetProcessHeap(), 0, name);
HeapFree(GetProcessHeap(), 0, token);
HeapFree(GetProcessHeap(), 0, version);
HeapFree(GetProcessHeap(), 0, asmpath);
assembly_release(assembly);
return hr;
}
static const IAssemblyCacheVtbl AssemblyCacheVtbl = {
IAssemblyCacheImpl_QueryInterface,
IAssemblyCacheImpl_AddRef,
IAssemblyCacheImpl_Release,
IAssemblyCacheImpl_UninstallAssembly,
IAssemblyCacheImpl_QueryAssemblyInfo,
IAssemblyCacheImpl_CreateAssemblyCacheItem,
IAssemblyCacheImpl_CreateAssemblyScavenger,
IAssemblyCacheImpl_InstallAssembly
};
/******************************************************************
* CreateAssemblyCache (FUSION.@)
*/
HRESULT WINAPI CreateAssemblyCache(IAssemblyCache **ppAsmCache, DWORD dwReserved)
{
IAssemblyCacheImpl *cache;
TRACE("(%p, %d)\n", ppAsmCache, dwReserved);
if (!ppAsmCache)
return E_INVALIDARG;
*ppAsmCache = NULL;
cache = HeapAlloc(GetProcessHeap(), 0, sizeof(IAssemblyCacheImpl));
if (!cache)
return E_OUTOFMEMORY;
cache->IAssemblyCache_iface.lpVtbl = &AssemblyCacheVtbl;
cache->ref = 1;
*ppAsmCache = &cache->IAssemblyCache_iface;
return S_OK;
}
/* IAssemblyCacheItem */
typedef struct {
IAssemblyCacheItem IAssemblyCacheItem_iface;
LONG ref;
} IAssemblyCacheItemImpl;
static inline IAssemblyCacheItemImpl *impl_from_IAssemblyCacheItem(IAssemblyCacheItem *iface)
{
return CONTAINING_RECORD(iface, IAssemblyCacheItemImpl, IAssemblyCacheItem_iface);
}
static HRESULT WINAPI IAssemblyCacheItemImpl_QueryInterface(IAssemblyCacheItem *iface,
REFIID riid, LPVOID *ppobj)
{
IAssemblyCacheItemImpl *This = impl_from_IAssemblyCacheItem(iface);
TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), ppobj);
*ppobj = NULL;
if (IsEqualIID(riid, &IID_IUnknown) ||
IsEqualIID(riid, &IID_IAssemblyCacheItem))
{
IUnknown_AddRef(iface);
*ppobj = This;
return S_OK;
}
WARN("(%p, %s, %p): not found\n", This, debugstr_guid(riid), ppobj);
return E_NOINTERFACE;
}
static ULONG WINAPI IAssemblyCacheItemImpl_AddRef(IAssemblyCacheItem *iface)
{
IAssemblyCacheItemImpl *This = impl_from_IAssemblyCacheItem(iface);
ULONG refCount = InterlockedIncrement(&This->ref);
TRACE("(%p)->(ref before = %u)\n", This, refCount - 1);
return refCount;
}
static ULONG WINAPI IAssemblyCacheItemImpl_Release(IAssemblyCacheItem *iface)
{
IAssemblyCacheItemImpl *This = impl_from_IAssemblyCacheItem(iface);
ULONG refCount = InterlockedDecrement(&This->ref);
TRACE("(%p)->(ref before = %u)\n", This, refCount + 1);
if (!refCount)
HeapFree(GetProcessHeap(), 0, This);
return refCount;
}
static HRESULT WINAPI IAssemblyCacheItemImpl_CreateStream(IAssemblyCacheItem *iface,
DWORD dwFlags,
LPCWSTR pszStreamName,
DWORD dwFormat,
DWORD dwFormatFlags,
IStream **ppIStream,
ULARGE_INTEGER *puliMaxSize)
{
FIXME("(%p, %d, %s, %d, %d, %p, %p) stub!\n", iface, dwFlags,
debugstr_w(pszStreamName), dwFormat, dwFormatFlags, ppIStream, puliMaxSize);
return E_NOTIMPL;
}
static HRESULT WINAPI IAssemblyCacheItemImpl_Commit(IAssemblyCacheItem *iface,
DWORD dwFlags,
ULONG *pulDisposition)
{
FIXME("(%p, %d, %p) stub!\n", iface, dwFlags, pulDisposition);
return E_NOTIMPL;
}
static HRESULT WINAPI IAssemblyCacheItemImpl_AbortItem(IAssemblyCacheItem *iface)
{
FIXME("(%p) stub!\n", iface);
return E_NOTIMPL;
}
static const IAssemblyCacheItemVtbl AssemblyCacheItemVtbl = {
IAssemblyCacheItemImpl_QueryInterface,
IAssemblyCacheItemImpl_AddRef,
IAssemblyCacheItemImpl_Release,
IAssemblyCacheItemImpl_CreateStream,
IAssemblyCacheItemImpl_Commit,
IAssemblyCacheItemImpl_AbortItem
};
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