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ole32: Remove workaround for creating objects from context proxy-stub descriptions. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2020-06-12 12:58:00 +03:00 committed by Alexandre Julliard
parent dd9295b415
commit 1e833e58de
2 changed files with 97 additions and 39 deletions
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41
dlls/ole32/compobj.c
View File

@ -3138,9 +3138,7 @@ HRESULT WINAPI DECLSPEC_HOTPATCH CoGetClassObject(
if (CLSCTX_INPROC & dwClsContext)
{
ASSEMBLY_FILE_DETAILED_INFORMATION *file_info = NULL;
ACTCTX_SECTION_KEYED_DATA data;
const CLSID *clsid = NULL;
data.cbSize = sizeof(data);
/* search activation context first */
@ -3153,46 +3151,11 @@ HRESULT WINAPI DECLSPEC_HOTPATCH CoGetClassObject(
clsreg.u.actctx.module_name = (WCHAR *)((BYTE *)data.lpSectionBase + comclass->name_offset);
clsreg.u.actctx.hactctx = data.hActCtx;
clsreg.u.actctx.threading_model = comclass->model;
clsid = &comclass->clsid;
}
else if (FindActCtxSectionGuid(FIND_ACTCTX_SECTION_KEY_RETURN_HACTCTX, NULL,
ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION, rclsid, &data))
{
ACTIVATION_CONTEXT_QUERY_INDEX query_index;
SIZE_T required_len = 0;
query_index.ulAssemblyIndex = data.ulAssemblyRosterIndex - 1;
query_index.ulFileIndexInAssembly = 0;
QueryActCtxW(0, data.hActCtx, &query_index, FileInformationInAssemblyOfAssemblyInActivationContext,
NULL, 0, &required_len);
if (required_len)
{
file_info = heap_alloc(required_len);
if (file_info)
{
if (QueryActCtxW(0, data.hActCtx, &query_index, FileInformationInAssemblyOfAssemblyInActivationContext,
file_info, required_len, &required_len))
{
clsreg.u.actctx.module_name = file_info->lpFileName;
clsreg.u.actctx.hactctx = data.hActCtx;
clsreg.u.actctx.threading_model = ThreadingModel_Both;
clsid = rclsid;
}
else
heap_free(file_info);
}
}
}
if (clsreg.u.actctx.hactctx)
{
clsreg.origin = CLASS_REG_ACTCTX;
hres = get_inproc_class_object(apt, &clsreg, clsid, iid, !(dwClsContext & WINE_CLSCTX_DONT_HOST), ppv);
ReleaseActCtx(clsreg.u.actctx.hactctx);
hres = get_inproc_class_object(apt, &clsreg, &comclass->clsid, iid, !(dwClsContext & WINE_CLSCTX_DONT_HOST), ppv);
ReleaseActCtx(data.hActCtx);
apartment_release(apt);
heap_free(file_info);
return hres;
}
}

95
dlls/ole32/tests/compobj.c
View File

@ -347,6 +347,32 @@ static const char actctx_manifest[] =
" </clrClass>"
"</assembly>";
static const char actctx_manifest2[] =
"<assembly xmlns=\"urn:schemas-microsoft-com:asm.v1\" manifestVersion=\"1.0\">"
"<assemblyIdentity version=\"1.2.3.4\" name=\"Wine.Test\" type=\"win32\""
" publicKeyToken=\"6595b6414666f1df\" />"
"<file name=\"testlib.dll\">"
" <comInterfaceProxyStub "
" name=\"Testiface7\""
" iid=\"{52222222-1234-1234-1234-56789abcdef0}\""
" proxyStubClsid32=\"{82222222-1234-1234-1234-56789abcdef0}\""
" threadingModel=\"Apartment\""
" />"
"</file>"
"<file name=\"testlib4.dll\">"
" <comInterfaceProxyStub "
" name=\"Testiface8\""
" iid=\"{92222222-1234-1234-1234-56789abcdef0}\""
" threadingModel=\"Apartment\""
" />"
"</file>"
" <comInterfaceExternalProxyStub "
" name=\"Iifaceps3\""
" iid=\"{42222222-1234-1234-1234-56789abcdef0}\""
" proxyStubClsid32=\"{66666666-8888-7777-6666-555555555555}\""
" />"
"</assembly>";
DEFINE_GUID(CLSID_Testclass, 0x12345678, 0x1234, 0x1234, 0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc, 0xde, 0xf0);
static void test_ProgIDFromCLSID(void)
@ -692,6 +718,28 @@ static void test_CoCreateInstance(void)
test_apt_type(APTTYPE_CURRENT, APTTYPEQUALIFIER_NONE);
}
struct comclassredirect_data
{
ULONG size;
ULONG flags;
DWORD model;
GUID clsid;
GUID alias;
GUID clsid2;
GUID tlid;
ULONG name_len;
ULONG name_offset;
ULONG progid_len;
ULONG progid_offset;
ULONG clrdata_len;
ULONG clrdata_offset;
DWORD miscstatus;
DWORD miscstatuscontent;
DWORD miscstatusthumbnail;
DWORD miscstatusicon;
DWORD miscstatusdocprint;
};
static void test_CoGetClassObject(void)
{
HRESULT hr;
@ -763,6 +811,53 @@ static void test_CoGetClassObject(void)
deactivate_context(handle, cookie);
}
if ((handle = activate_context(actctx_manifest2, &cookie)))
{
struct comclassredirect_data *comclass;
ACTCTX_SECTION_KEYED_DATA data;
BOOL ret;
/* This one will load test dll and get back specific error code. */
hr = CoGetClassObject(&IID_Testiface7, CLSCTX_INPROC_SERVER, NULL, &IID_IUnknown, (void **)&pUnk);
ok(hr == 0x80001235 || broken(hr == HRESULT_FROM_WIN32(ERROR_MOD_NOT_FOUND)) /* winxp */, "Unexpected hr %#x.\n", hr);
hr = CoGetClassObject(&IID_Testiface8, CLSCTX_INPROC_SERVER, NULL, &IID_IUnknown, (void **)&pUnk);
ok(FAILED(hr), "Unexpected hr %#x.\n", hr);
memset(&data, 0, sizeof(data));
data.cbSize = sizeof(data);
ret = FindActCtxSectionGuid(0, NULL, ACTIVATION_CONTEXT_SECTION_COM_INTERFACE_REDIRECTION, &IID_Testiface8, &data);
ok(ret, "Section not found.\n");
memset(&data, 0, sizeof(data));
data.cbSize = sizeof(data);
/* External proxy-stubs are not accessible. */
ret = FindActCtxSectionGuid(0, NULL, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION, &IID_Testiface3, &data);
ok(!ret, "Unexpected return value.\n");
ret = FindActCtxSectionGuid(0, NULL, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION, &IID_TestPS, &data);
ok(!ret, "Unexpected return value.\n");
ret = FindActCtxSectionGuid(0, NULL, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION, &IID_Testiface7, &data);
ok(ret, "Unexpected return value.\n");
ret = FindActCtxSectionGuid(0, NULL, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION, &IID_Testiface4, &data);
ok(!ret, "Unexpected return value.\n");
ret = FindActCtxSectionGuid(0, NULL, ACTIVATION_CONTEXT_SECTION_COM_SERVER_REDIRECTION, &IID_Testiface8, &data);
ok(ret, "Unexpected return value.\n");
comclass = data.lpData;
if (comclass)
{
WCHAR *name = (WCHAR *)((char *)data.lpSectionBase + comclass->name_offset);
ok(!lstrcmpW(name, L"testlib4.dll"), "Unexpected module name %s.\n", wine_dbgstr_w(name));
}
deactivate_context(handle, cookie);
}
CoUninitialize();
}