netcfgx: Add INetCfg interface support.

configure

@@ -17024,6 +17024,7 @@ wine_fn_config_dll nddeapi enable_nddeapi implib
 wine_fn_config_dll netapi32 enable_netapi32 implib
 wine_fn_config_test dlls/netapi32/tests netapi32_test
 wine_fn_config_dll netcfgx enable_netcfgx clean
+wine_fn_config_test dlls/netcfgx/tests netcfgx_test
 wine_fn_config_dll newdev enable_newdev implib
 wine_fn_config_dll normaliz enable_normaliz implib
 wine_fn_config_dll npmshtml enable_npmshtml

configure.ac

@@ -3028,6 +3028,7 @@ WINE_CONFIG_DLL(nddeapi,,[implib])
 WINE_CONFIG_DLL(netapi32,,[implib])
 WINE_CONFIG_TEST(dlls/netapi32/tests)
 WINE_CONFIG_DLL(netcfgx,,[clean])
+WINE_CONFIG_TEST(dlls/netcfgx/tests)
 WINE_CONFIG_DLL(newdev,,[implib])
 WINE_CONFIG_DLL(normaliz,,[implib])
 WINE_CONFIG_DLL(npmshtml)

dlls/netcfgx/Makefile.in

 MODULE    = netcfgx.dll
+IMPORTS   = uuid
 
 C_SRCS = \
-	main.c
+	main.c \
+	netcfg.c
 
 IDL_SRCS = netcfgx_classes.idl

dlls/netcfgx/main.c

@@ -19,16 +19,107 @@
  */
 #include <stdarg.h>
 
+#define COBJMACROS
+
 #include "windef.h"
 #include "winbase.h"
 #include "ole2.h"
 #include "rpcproxy.h"
 #include "wine/debug.h"
 
+#include "netcfgx.h"
+#include "netcfg_private.h"
+
 WINE_DEFAULT_DEBUG_CHANNEL(netcfgx);
 
 static HINSTANCE NETCFGX_hInstance;
 
+typedef HRESULT (*ClassFactoryCreateInstanceFunc)(IUnknown **);
+
+typedef struct netcfgcf
+{
+    IClassFactory    IClassFactory_iface;
+    ClassFactoryCreateInstanceFunc fnCreateInstance;
+} netcfgcf;
+
+static inline netcfgcf *impl_from_IClassFactory( IClassFactory *iface )
+{
+    return CONTAINING_RECORD(iface, netcfgcf, IClassFactory_iface);
+}
+
+static HRESULT WINAPI netcfgcf_QueryInterface(IClassFactory *iface, REFIID riid, LPVOID *ppobj )
+{
+    TRACE("%s %p\n", debugstr_guid(riid), ppobj);
+
+    if (IsEqualGUID(riid, &IID_IUnknown) ||
+        IsEqualGUID(riid, &IID_IClassFactory))
+    {
+        IClassFactory_AddRef( iface );
+        *ppobj = iface;
+        return S_OK;
+    }
+
+    ERR("interface %s not implemented\n", debugstr_guid(riid));
+    return E_NOINTERFACE;
+}
+
+static ULONG WINAPI netcfgcf_AddRef(IClassFactory *iface )
+{
+    TRACE("%p\n", iface);
+
+    return 2;
+}
+
+static ULONG WINAPI netcfgcf_Release(IClassFactory *iface )
+{
+    TRACE("%p\n", iface);
+
+    return 1;
+}
+
+static HRESULT WINAPI netcfgcf_CreateInstance(IClassFactory *iface,LPUNKNOWN pOuter,
+                            REFIID riid, LPVOID *ppobj )
+{
+    netcfgcf *This = impl_from_IClassFactory( iface );
+    HRESULT hr;
+    IUnknown *punk;
+
+    TRACE("%p %s %p\n", pOuter, debugstr_guid(riid), ppobj );
+
+    *ppobj = NULL;
+
+    if (pOuter)
+        return CLASS_E_NOAGGREGATION;
+
+    hr = This->fnCreateInstance( &punk );
+    if (SUCCEEDED(hr))
+    {
+        hr = IUnknown_QueryInterface( punk, riid, ppobj );
+
+        IUnknown_Release( punk );
+    }
+    else
+    {
+        WARN("Cannot create an instance object. 0x%08x\n", hr);
+    }
+    return hr;
+}
+
+static HRESULT WINAPI netcfgcf_LockServer(IClassFactory *iface, BOOL dolock)
+{
+    FIXME("(%p)->(%d),stub!\n",iface,dolock);
+    return S_OK;
+}
+
+static const struct IClassFactoryVtbl netcfgcf_vtbl =
+{
+    netcfgcf_QueryInterface,
+    netcfgcf_AddRef,
+    netcfgcf_Release,
+    netcfgcf_CreateInstance,
+    netcfgcf_LockServer
+};
+
 BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
 {
     TRACE("(0x%p, %d, %p)\n", hinstDLL, fdwReason, lpvReserved);
@@ -49,11 +140,23 @@ BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
     return TRUE;
 }
 
+static netcfgcf netconfigcf = { {&netcfgcf_vtbl}, INetCfg_CreateInstance };
+
 HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID* ppv)
 {
-    FIXME("(%s, %s, %p): stub\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
+    IClassFactory *cf = NULL;
 
+    TRACE("(%s, %s, %p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
+
+    if(IsEqualCLSID(rclsid, &CLSID_CNetCfg))
+    {
+        cf = &netconfigcf.IClassFactory_iface;
+    }
+
+    if(!cf)
         return CLASS_E_CLASSNOTAVAILABLE;
+
+    return IClassFactory_QueryInterface(cf, riid, ppv);
 }
 
 HRESULT WINAPI DllRegisterServer(void)

dlls/netcfgx/netcfg.c

+/*
+ * Copyright 2014 Alistair Leslie-Hughes
+ *
+ * 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 <stdio.h>
+#include <stdarg.h>
+#include <assert.h>
+
+#define COBJMACROS
+
+#include "netcfgx.h"
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL( netcfgx );
+
+
+typedef struct NetConfiguration
+{
+    INetCfg INetCfg_iface;
+    LONG ref;
+} NetConfiguration;
+
+static inline NetConfiguration *impl_from_INetCfg(INetCfg *iface)
+{
+    return CONTAINING_RECORD(iface, NetConfiguration, INetCfg_iface);
+}
+
+static HRESULT WINAPI netcfg_QueryInterface(INetCfg *iface, REFIID riid, void **ppvObject)
+{
+    TRACE("%p %s %p\n", iface, debugstr_guid(riid), ppvObject);
+
+    if (IsEqualGUID(riid, &IID_INetCfg) ||
+        IsEqualGUID(riid, &IID_IUnknown))
+    {
+        *ppvObject = iface;
+    }
+    else
+    {
+        FIXME("Unsupported interface %s\n", debugstr_guid(riid));
+        return E_NOINTERFACE;
+    }
+
+    INetCfg_AddRef( iface );
+
+    return S_OK;
+}
+
+static ULONG WINAPI netcfg_AddRef(INetCfg *iface)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    ULONG ref = InterlockedIncrement(&This->ref);
+
+    TRACE("%p ref=%u\n", This, ref);
+
+    return ref;
+}
+
+static ULONG WINAPI netcfg_Release(INetCfg *iface)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    ULONG ref = InterlockedDecrement(&This->ref);
+
+    TRACE("%p ref=%u\n", This, ref);
+
+    if (ref == 0)
+    {
+        HeapFree(GetProcessHeap(), 0, This);
+    }
+
+    return ref;
+}
+
+static HRESULT WINAPI netcfg_Initialize(INetCfg *iface, PVOID pvReserved)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    FIXME("%p %p\n", This, pvReserved);
+
+    return S_OK;
+}
+
+static HRESULT WINAPI netcfg_Uninitialize(INetCfg *iface)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    FIXME("%p\n", This);
+
+    return S_OK;
+}
+
+static HRESULT WINAPI netcfg_Apply(INetCfg *iface)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    FIXME("%p\n", This);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI netcfg_Cancel(INetCfg *iface)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    FIXME("%p\n", This);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI netcfg_EnumComponents(INetCfg *iface, const GUID *pguidClass, IEnumNetCfgComponent **ppenumComponent)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    FIXME("%p %s %p\n", This, debugstr_guid(pguidClass), ppenumComponent);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI netcfg_FindComponent(INetCfg *iface, LPCWSTR pszwInfId, INetCfgComponent **pComponent)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    FIXME("%p %s %p\n", This, debugstr_w(pszwInfId), pComponent);
+
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI netcfg_QueryNetCfgClass(INetCfg *iface, const GUID *pguidClass, REFIID riid, void **ppvObject)
+{
+    NetConfiguration *This = impl_from_INetCfg(iface);
+    FIXME("%p %s %p\n", This, debugstr_guid(pguidClass), ppvObject);
+
+    return E_NOTIMPL;
+}
+
+static const struct INetCfgVtbl NetCfgVtbl =
+{
+    netcfg_QueryInterface,
+    netcfg_AddRef,
+    netcfg_Release,
+    netcfg_Initialize,
+    netcfg_Uninitialize,
+    netcfg_Apply,
+    netcfg_Cancel,
+    netcfg_EnumComponents,
+    netcfg_FindComponent,
+    netcfg_QueryNetCfgClass
+};
+
+HRESULT INetCfg_CreateInstance(IUnknown **ppUnk)
+{
+    NetConfiguration *This;
+
+    This = HeapAlloc(GetProcessHeap(), 0, sizeof(NetConfiguration));
+    if (!This)
+        return E_OUTOFMEMORY;
+
+    This->INetCfg_iface.lpVtbl = &NetCfgVtbl;
+    This->ref = 1;
+
+    *ppUnk = (IUnknown*)This;
+
+    return S_OK;
+}

dlls/netcfgx/netcfg_private.h

+/*
+ * Copyright 2014 Alistair Leslie-Hughes
+ *
+ * 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
+ */
+#ifndef __NETCFG_PRIVATE_H__
+#define __NETCFG_PRIVATE_H__
+
+extern HRESULT INetCfg_CreateInstance(IUnknown **ppUnk) DECLSPEC_HIDDEN;
+
+#endif

dlls/netcfgx/tests/Makefile.in

+TESTDLL   = netcfgx.dll
+IMPORTS   = uuid ole32
+
+C_SRCS = \
+	netcfgx.c

dlls/netcfgx/tests/netcfgx.c

+/*
+ * Copyright 2014 Alistair Leslie-Hughes
+ *
+ * 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
+ */
+#define WIN32_LEAN_AND_MEAN
+#include <stdio.h>
+
+#define COBJMACROS
+
+#include "netcfgx.h"
+#include "wine/test.h"
+
+void create_configuration(void)
+{
+    static const WCHAR tcpipW[] = {'M','S','_','T','C','P','I','P',0};
+    HRESULT hr;
+    INetCfg *config = NULL;
+    INetCfgComponent *component = NULL;
+
+    hr = CoCreateInstance( &CLSID_CNetCfg, NULL, CLSCTX_ALL, &IID_INetCfg, (LPVOID*)&config);
+    ok(hr == S_OK, "Failed to create object\n");
+    if(SUCCEEDED(hr))
+    {
+        hr = INetCfg_Initialize(config, NULL);
+        ok(hr == S_OK, "got 0x%08x\n", hr);
+
+        hr =  INetCfg_FindComponent(config, tcpipW, &component);
+        todo_wine ok(hr == S_OK, "got 0x%08x\n", hr);
+        if(hr == S_OK)
+        {
+            INetCfgComponent_Release(component);
+        }
+
+        hr = INetCfg_Uninitialize(config);
+        ok(hr == S_OK, "got 0x%08x\n", hr);
+
+        INetCfg_Release(config);
+    }
+}
+
+START_TEST(netcfgx)
+{
+    HRESULT hr;
+
+    hr = CoInitialize(0);
+    ok( hr == S_OK, "failed to init com\n");
+    if (hr != S_OK)
+        return;
+
+    create_configuration();
+
+    CoUninitialize();
+}