mirror of
https://github.com/reactos/reactos.git
synced 2024-08-22 03:12:51 +00:00
500 lines
15 KiB
C
500 lines
15 KiB
C
/*
|
|
* IAssemblyEnum 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>
|
|
|
|
#define COBJMACROS
|
|
#define NONAMELESSUNION
|
|
#define NONAMELESSSTRUCT
|
|
|
|
#include "windef.h"
|
|
#include "winbase.h"
|
|
#include "winuser.h"
|
|
#include "ole2.h"
|
|
#include "guiddef.h"
|
|
#include "fusion.h"
|
|
#include "corerror.h"
|
|
#include "fusionpriv.h"
|
|
|
|
#include "wine/debug.h"
|
|
#include "wine/unicode.h"
|
|
#include "wine/list.h"
|
|
|
|
WINE_DEFAULT_DEBUG_CHANNEL(fusion);
|
|
|
|
typedef struct _tagASMNAME
|
|
{
|
|
struct list entry;
|
|
IAssemblyName *name;
|
|
} ASMNAME;
|
|
|
|
typedef struct
|
|
{
|
|
IAssemblyEnum IAssemblyEnum_iface;
|
|
|
|
struct list assemblies;
|
|
struct list *iter;
|
|
LONG ref;
|
|
} IAssemblyEnumImpl;
|
|
|
|
static inline IAssemblyEnumImpl *impl_from_IAssemblyEnum(IAssemblyEnum *iface)
|
|
{
|
|
return CONTAINING_RECORD(iface, IAssemblyEnumImpl, IAssemblyEnum_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI IAssemblyEnumImpl_QueryInterface(IAssemblyEnum *iface,
|
|
REFIID riid, LPVOID *ppobj)
|
|
{
|
|
IAssemblyEnumImpl *This = impl_from_IAssemblyEnum(iface);
|
|
|
|
TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), ppobj);
|
|
|
|
*ppobj = NULL;
|
|
|
|
if (IsEqualIID(riid, &IID_IUnknown) ||
|
|
IsEqualIID(riid, &IID_IAssemblyEnum))
|
|
{
|
|
IAssemblyEnum_AddRef(iface);
|
|
*ppobj = &This->IAssemblyEnum_iface;
|
|
return S_OK;
|
|
}
|
|
|
|
WARN("(%p, %s, %p): not found\n", This, debugstr_guid(riid), ppobj);
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static ULONG WINAPI IAssemblyEnumImpl_AddRef(IAssemblyEnum *iface)
|
|
{
|
|
IAssemblyEnumImpl *This = impl_from_IAssemblyEnum(iface);
|
|
ULONG refCount = InterlockedIncrement(&This->ref);
|
|
|
|
TRACE("(%p)->(ref before = %u)\n", This, refCount - 1);
|
|
|
|
return refCount;
|
|
}
|
|
|
|
static ULONG WINAPI IAssemblyEnumImpl_Release(IAssemblyEnum *iface)
|
|
{
|
|
IAssemblyEnumImpl *This = impl_from_IAssemblyEnum(iface);
|
|
ULONG refCount = InterlockedDecrement(&This->ref);
|
|
struct list *item, *cursor;
|
|
|
|
TRACE("(%p)->(ref before = %u)\n", This, refCount + 1);
|
|
|
|
if (!refCount)
|
|
{
|
|
LIST_FOR_EACH_SAFE(item, cursor, &This->assemblies)
|
|
{
|
|
ASMNAME *asmname = LIST_ENTRY(item, ASMNAME, entry);
|
|
|
|
list_remove(&asmname->entry);
|
|
IAssemblyName_Release(asmname->name);
|
|
heap_free(asmname);
|
|
}
|
|
|
|
heap_free(This);
|
|
}
|
|
|
|
return refCount;
|
|
}
|
|
|
|
static HRESULT WINAPI IAssemblyEnumImpl_GetNextAssembly(IAssemblyEnum *iface,
|
|
LPVOID pvReserved,
|
|
IAssemblyName **ppName,
|
|
DWORD dwFlags)
|
|
{
|
|
IAssemblyEnumImpl *asmenum = impl_from_IAssemblyEnum(iface);
|
|
ASMNAME *asmname;
|
|
|
|
TRACE("(%p, %p, %p, %d)\n", iface, pvReserved, ppName, dwFlags);
|
|
|
|
if (!ppName)
|
|
return E_INVALIDARG;
|
|
|
|
asmname = LIST_ENTRY(asmenum->iter, ASMNAME, entry);
|
|
if (!asmname)
|
|
return S_FALSE;
|
|
|
|
*ppName = asmname->name;
|
|
IAssemblyName_AddRef(*ppName);
|
|
|
|
asmenum->iter = list_next(&asmenum->assemblies, asmenum->iter);
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IAssemblyEnumImpl_Reset(IAssemblyEnum *iface)
|
|
{
|
|
IAssemblyEnumImpl *asmenum = impl_from_IAssemblyEnum(iface);
|
|
|
|
TRACE("(%p)\n", iface);
|
|
|
|
asmenum->iter = list_head(&asmenum->assemblies);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI IAssemblyEnumImpl_Clone(IAssemblyEnum *iface,
|
|
IAssemblyEnum **ppEnum)
|
|
{
|
|
FIXME("(%p, %p) stub!\n", iface, ppEnum);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const IAssemblyEnumVtbl AssemblyEnumVtbl = {
|
|
IAssemblyEnumImpl_QueryInterface,
|
|
IAssemblyEnumImpl_AddRef,
|
|
IAssemblyEnumImpl_Release,
|
|
IAssemblyEnumImpl_GetNextAssembly,
|
|
IAssemblyEnumImpl_Reset,
|
|
IAssemblyEnumImpl_Clone
|
|
};
|
|
|
|
static void build_file_mask(IAssemblyName *name, int depth, const WCHAR *path,
|
|
const WCHAR *prefix, WCHAR *buf)
|
|
{
|
|
static const WCHAR star[] = {'*',0};
|
|
static const WCHAR ss_fmt[] = {'%','s','\\','%','s',0};
|
|
static const WCHAR sss_fmt[] = {'%','s','\\','%','s','_','_','%','s',0};
|
|
static const WCHAR ssss_fmt[] = {'%','s','\\','%','s','%','s','_','_','%','s',0};
|
|
static const WCHAR ver_fmt[] = {'%','u','.','%','u','.','%','u','.','%','u',0};
|
|
static const WCHAR star_fmt[] = {'%','s','\\','*',0};
|
|
static const WCHAR star_prefix_fmt[] = {'%','s','\\','%','s','*',0};
|
|
WCHAR disp[MAX_PATH], version[24]; /* strlen("65535") * 4 + 3 + 1 */
|
|
LPCWSTR verptr, pubkeyptr;
|
|
HRESULT hr;
|
|
DWORD size, major_size, minor_size, build_size, revision_size;
|
|
WORD major, minor, build, revision;
|
|
WCHAR token_str[TOKEN_LENGTH + 1];
|
|
BYTE token[BYTES_PER_TOKEN];
|
|
|
|
if (!name)
|
|
{
|
|
if (prefix && depth == 1)
|
|
sprintfW(buf, star_prefix_fmt, path, prefix);
|
|
else
|
|
sprintfW(buf, star_fmt, path);
|
|
return;
|
|
}
|
|
if (depth == 0)
|
|
{
|
|
size = MAX_PATH;
|
|
*disp = '\0';
|
|
hr = IAssemblyName_GetName(name, &size, disp);
|
|
if (SUCCEEDED(hr))
|
|
sprintfW(buf, ss_fmt, path, disp);
|
|
else
|
|
sprintfW(buf, ss_fmt, path, star);
|
|
}
|
|
else if (depth == 1)
|
|
{
|
|
major_size = sizeof(major);
|
|
IAssemblyName_GetProperty(name, ASM_NAME_MAJOR_VERSION, &major, &major_size);
|
|
|
|
minor_size = sizeof(minor);
|
|
IAssemblyName_GetProperty(name, ASM_NAME_MINOR_VERSION, &minor, &minor_size);
|
|
|
|
build_size = sizeof(build);
|
|
IAssemblyName_GetProperty(name, ASM_NAME_BUILD_NUMBER, &build, &build_size);
|
|
|
|
revision_size = sizeof(revision);
|
|
IAssemblyName_GetProperty(name, ASM_NAME_REVISION_NUMBER, &revision, &revision_size);
|
|
|
|
if (!major_size || !minor_size || !build_size || !revision_size) verptr = star;
|
|
else
|
|
{
|
|
sprintfW(version, ver_fmt, major, minor, build, revision);
|
|
verptr = version;
|
|
}
|
|
|
|
size = sizeof(token);
|
|
IAssemblyName_GetProperty(name, ASM_NAME_PUBLIC_KEY_TOKEN, token, &size);
|
|
|
|
if (!size) pubkeyptr = star;
|
|
else
|
|
{
|
|
token_to_str(token, token_str);
|
|
pubkeyptr = token_str;
|
|
}
|
|
|
|
if (prefix)
|
|
sprintfW(buf, ssss_fmt, path, prefix, verptr, pubkeyptr);
|
|
else
|
|
sprintfW(buf, sss_fmt, path, verptr, pubkeyptr);
|
|
}
|
|
}
|
|
|
|
static int compare_assembly_names(ASMNAME *asmname1, ASMNAME *asmname2)
|
|
{
|
|
int ret;
|
|
WORD version1, version2;
|
|
WCHAR name1[MAX_PATH], name2[MAX_PATH];
|
|
WCHAR token_str1[TOKEN_LENGTH + 1], token_str2[TOKEN_LENGTH + 1];
|
|
BYTE token1[BYTES_PER_TOKEN], token2[BYTES_PER_TOKEN];
|
|
DWORD size, i;
|
|
|
|
size = sizeof(name1);
|
|
IAssemblyName_GetProperty(asmname1->name, ASM_NAME_NAME, name1, &size);
|
|
size = sizeof(name2);
|
|
IAssemblyName_GetProperty(asmname2->name, ASM_NAME_NAME, name2, &size);
|
|
|
|
if ((ret = strcmpiW(name1, name2))) return ret;
|
|
|
|
for (i = ASM_NAME_MAJOR_VERSION; i < ASM_NAME_CULTURE; i++)
|
|
{
|
|
size = sizeof(version1);
|
|
IAssemblyName_GetProperty(asmname1->name, i, &version1, &size);
|
|
size = sizeof(version2);
|
|
IAssemblyName_GetProperty(asmname2->name, i, &version2, &size);
|
|
|
|
if (version1 < version2) return -1;
|
|
if (version1 > version2) return 1;
|
|
}
|
|
|
|
/* FIXME: compare cultures */
|
|
|
|
size = sizeof(token1);
|
|
IAssemblyName_GetProperty(asmname1->name, ASM_NAME_PUBLIC_KEY_TOKEN, token1, &size);
|
|
size = sizeof(token2);
|
|
IAssemblyName_GetProperty(asmname2->name, ASM_NAME_PUBLIC_KEY_TOKEN, token2, &size);
|
|
|
|
token_to_str(token1, token_str1);
|
|
token_to_str(token2, token_str2);
|
|
|
|
if ((ret = strcmpiW(token_str1, token_str2))) return ret;
|
|
|
|
return 0;
|
|
}
|
|
|
|
/* insert assembly in list preserving sort order */
|
|
static void insert_assembly(struct list *assemblies, ASMNAME *to_insert)
|
|
{
|
|
struct list *item;
|
|
|
|
LIST_FOR_EACH(item, assemblies)
|
|
{
|
|
ASMNAME *name = LIST_ENTRY(item, ASMNAME, entry);
|
|
|
|
if (compare_assembly_names(name, to_insert) > 0)
|
|
{
|
|
list_add_before(&name->entry, &to_insert->entry);
|
|
return;
|
|
}
|
|
}
|
|
list_add_tail(assemblies, &to_insert->entry);
|
|
}
|
|
|
|
static HRESULT enum_gac_assemblies(struct list *assemblies, IAssemblyName *name,
|
|
int depth, const WCHAR *prefix, LPWSTR path)
|
|
{
|
|
static const WCHAR dot[] = {'.',0};
|
|
static const WCHAR dotdot[] = {'.','.',0};
|
|
static const WCHAR dblunder[] = {'_','_',0};
|
|
static const WCHAR path_fmt[] = {'%','s','\\','%','s','\\','%','s','.','d','l','l',0};
|
|
static const WCHAR name_fmt[] = {'%','s',',',' ','V','e','r','s','i','o','n','=','%','s',',',' ',
|
|
'C','u','l','t','u','r','e','=','n','e','u','t','r','a','l',',',' ',
|
|
'P','u','b','l','i','c','K','e','y','T','o','k','e','n','=','%','s',0};
|
|
static const WCHAR ss_fmt[] = {'%','s','\\','%','s',0};
|
|
WIN32_FIND_DATAW ffd;
|
|
WCHAR buf[MAX_PATH], disp[MAX_PATH], asmpath[MAX_PATH], *ptr;
|
|
static WCHAR parent[MAX_PATH];
|
|
ASMNAME *asmname;
|
|
HANDLE hfind;
|
|
HRESULT hr = S_OK;
|
|
|
|
build_file_mask(name, depth, path, prefix, buf);
|
|
hfind = FindFirstFileW(buf, &ffd);
|
|
if (hfind == INVALID_HANDLE_VALUE)
|
|
return S_OK;
|
|
|
|
do
|
|
{
|
|
if (!lstrcmpW(ffd.cFileName, dot) || !lstrcmpW(ffd.cFileName, dotdot))
|
|
continue;
|
|
|
|
if (depth == 0)
|
|
{
|
|
if (name)
|
|
ptr = strrchrW(buf, '\\') + 1;
|
|
else
|
|
ptr = ffd.cFileName;
|
|
|
|
lstrcpyW(parent, ptr);
|
|
}
|
|
else if (depth == 1)
|
|
{
|
|
const WCHAR *token, *version = ffd.cFileName;
|
|
|
|
sprintfW(asmpath, path_fmt, path, ffd.cFileName, parent);
|
|
ptr = strstrW(ffd.cFileName, dblunder);
|
|
*ptr = '\0';
|
|
token = ptr + 2;
|
|
|
|
if (prefix)
|
|
{
|
|
unsigned int prefix_len = strlenW(prefix);
|
|
if (strlenW(ffd.cFileName) >= prefix_len &&
|
|
!memicmpW(ffd.cFileName, prefix, prefix_len))
|
|
version += prefix_len;
|
|
}
|
|
sprintfW(disp, name_fmt, parent, version, token);
|
|
|
|
if (!(asmname = heap_alloc(sizeof(*asmname))))
|
|
{
|
|
hr = E_OUTOFMEMORY;
|
|
break;
|
|
}
|
|
|
|
hr = CreateAssemblyNameObject(&asmname->name, disp,
|
|
CANOF_PARSE_DISPLAY_NAME, NULL);
|
|
if (FAILED(hr))
|
|
{
|
|
heap_free(asmname);
|
|
break;
|
|
}
|
|
|
|
hr = IAssemblyName_SetPath(asmname->name, asmpath);
|
|
if (FAILED(hr))
|
|
{
|
|
IAssemblyName_Release(asmname->name);
|
|
heap_free(asmname);
|
|
break;
|
|
}
|
|
|
|
insert_assembly(assemblies, asmname);
|
|
continue;
|
|
}
|
|
|
|
sprintfW(buf, ss_fmt, path, ffd.cFileName);
|
|
hr = enum_gac_assemblies(assemblies, name, depth + 1, prefix, buf);
|
|
if (FAILED(hr))
|
|
break;
|
|
} while (FindNextFileW(hfind, &ffd) != 0);
|
|
|
|
FindClose(hfind);
|
|
return hr;
|
|
}
|
|
|
|
static HRESULT enumerate_gac(IAssemblyEnumImpl *asmenum, IAssemblyName *pName)
|
|
{
|
|
static const WCHAR gac[] = {'\\','G','A','C',0};
|
|
static const WCHAR gac_32[] = {'\\','G','A','C','_','3','2',0};
|
|
static const WCHAR gac_64[] = {'\\','G','A','C','_','6','4',0};
|
|
static const WCHAR gac_msil[] = {'\\','G','A','C','_','M','S','I','L',0};
|
|
static const WCHAR v40[] = {'v','4','.','0','_',0};
|
|
WCHAR path[MAX_PATH], buf[MAX_PATH];
|
|
SYSTEM_INFO info;
|
|
HRESULT hr;
|
|
DWORD size;
|
|
|
|
size = MAX_PATH;
|
|
hr = GetCachePath(ASM_CACHE_ROOT_EX, buf, &size);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
strcpyW(path, buf);
|
|
GetNativeSystemInfo(&info);
|
|
if (info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
|
|
{
|
|
strcpyW(path + size - 1, gac_64);
|
|
hr = enum_gac_assemblies(&asmenum->assemblies, pName, 0, v40, path);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
}
|
|
strcpyW(path + size - 1, gac_32);
|
|
hr = enum_gac_assemblies(&asmenum->assemblies, pName, 0, v40, path);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
strcpyW(path + size - 1, gac_msil);
|
|
hr = enum_gac_assemblies(&asmenum->assemblies, pName, 0, v40, path);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
size = MAX_PATH;
|
|
hr = GetCachePath(ASM_CACHE_ROOT, buf, &size);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
strcpyW(path, buf);
|
|
if (info.u.s.wProcessorArchitecture == PROCESSOR_ARCHITECTURE_AMD64)
|
|
{
|
|
strcpyW(path + size - 1, gac_64);
|
|
hr = enum_gac_assemblies(&asmenum->assemblies, pName, 0, NULL, path);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
}
|
|
strcpyW(path + size - 1, gac_32);
|
|
hr = enum_gac_assemblies(&asmenum->assemblies, pName, 0, NULL, path);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
strcpyW(path + size - 1, gac_msil);
|
|
hr = enum_gac_assemblies(&asmenum->assemblies, pName, 0, NULL, path);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
strcpyW(path + size - 1, gac);
|
|
hr = enum_gac_assemblies(&asmenum->assemblies, pName, 0, NULL, path);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
/******************************************************************
|
|
* CreateAssemblyEnum (FUSION.@)
|
|
*/
|
|
HRESULT WINAPI CreateAssemblyEnum(IAssemblyEnum **pEnum, IUnknown *pUnkReserved,
|
|
IAssemblyName *pName, DWORD dwFlags, LPVOID pvReserved)
|
|
{
|
|
IAssemblyEnumImpl *asmenum;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%p, %p, %p, %08x, %p)\n", pEnum, pUnkReserved,
|
|
pName, dwFlags, pvReserved);
|
|
|
|
if (!pEnum)
|
|
return E_INVALIDARG;
|
|
|
|
if (dwFlags == 0 || dwFlags == ASM_CACHE_ROOT)
|
|
return E_INVALIDARG;
|
|
|
|
if (!(asmenum = heap_alloc(sizeof(*asmenum)))) return E_OUTOFMEMORY;
|
|
|
|
asmenum->IAssemblyEnum_iface.lpVtbl = &AssemblyEnumVtbl;
|
|
asmenum->ref = 1;
|
|
list_init(&asmenum->assemblies);
|
|
|
|
if (dwFlags & ASM_CACHE_GAC)
|
|
{
|
|
hr = enumerate_gac(asmenum, pName);
|
|
if (FAILED(hr))
|
|
{
|
|
heap_free(asmenum);
|
|
return hr;
|
|
}
|
|
}
|
|
|
|
asmenum->iter = list_head(&asmenum->assemblies);
|
|
*pEnum = &asmenum->IAssemblyEnum_iface;
|
|
|
|
return S_OK;
|
|
}
|