From 5fd74fb4a02336c50146cca04c88b30debca7940 Mon Sep 17 00:00:00 2001
From: Hans Leidekker <hans@codeweavers.com>
Date: Thu, 30 Jul 2009 11:15:38 +0200
Subject: [PATCH] hnetcfg: Add class factory.

---
 dlls/hnetcfg/hnetcfg.c | 123 ++++++++++++++++++++++++++++++++++-------
 1 file changed, 104 insertions(+), 19 deletions(-)

diff --git a/dlls/hnetcfg/hnetcfg.c b/dlls/hnetcfg/hnetcfg.c
index 3487bc305ec..59fa2d5f80d 100644
--- a/dlls/hnetcfg/hnetcfg.c
+++ b/dlls/hnetcfg/hnetcfg.c
@@ -18,13 +18,98 @@
 
 #include <stdarg.h>
 
+#define COBJMACROS
+
 #include "windef.h"
 #include "winbase.h"
 #include "objbase.h"
+#include "netfw.h"
+
 #include "wine/debug.h"
+#include "hnetcfg_private.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(hnetcfg);
 
+typedef HRESULT (*fnCreateInstance)( IUnknown *pUnkOuter, LPVOID *ppObj );
+
+typedef struct
+{
+    const struct IClassFactoryVtbl *vtbl;
+    fnCreateInstance pfnCreateInstance;
+} hnetcfg_cf;
+
+static inline hnetcfg_cf *impl_from_IClassFactory( IClassFactory *iface )
+{
+    return (hnetcfg_cf *)((char *)iface - FIELD_OFFSET( hnetcfg_cf, vtbl ));
+}
+
+static HRESULT WINAPI hnetcfg_cf_QueryInterface( IClassFactory *iface, REFIID riid, LPVOID *ppobj )
+{
+    if (IsEqualGUID(riid, &IID_IUnknown) ||
+        IsEqualGUID(riid, &IID_IClassFactory))
+    {
+        IClassFactory_AddRef( iface );
+        *ppobj = iface;
+        return S_OK;
+    }
+    FIXME("interface %s not implemented\n", debugstr_guid(riid));
+    return E_NOINTERFACE;
+}
+
+static ULONG WINAPI hnetcfg_cf_AddRef( IClassFactory *iface )
+{
+    return 2;
+}
+
+static ULONG WINAPI hnetcfg_cf_Release( IClassFactory *iface )
+{
+    return 1;
+}
+
+static HRESULT WINAPI hnetcfg_cf_CreateInstance( IClassFactory *iface, LPUNKNOWN pOuter,
+                                                  REFIID riid, LPVOID *ppobj )
+{
+    hnetcfg_cf *This = impl_from_IClassFactory( iface );
+    HRESULT r;
+    IUnknown *punk;
+
+    TRACE("%p %s %p\n", pOuter, debugstr_guid(riid), ppobj);
+
+    *ppobj = NULL;
+
+    if (pOuter)
+        return CLASS_E_NOAGGREGATION;
+
+    r = This->pfnCreateInstance( pOuter, (LPVOID *)&punk );
+    if (FAILED(r))
+        return r;
+
+    r = IUnknown_QueryInterface( punk, riid, ppobj );
+    if (FAILED(r))
+        return r;
+
+    IUnknown_Release( punk );
+    return r;
+}
+
+static HRESULT WINAPI hnetcfg_cf_LockServer( IClassFactory *iface, BOOL dolock )
+{
+    FIXME("(%p)->(%d)\n", iface, dolock);
+    return S_OK;
+}
+
+static const struct IClassFactoryVtbl hnetcfg_cf_vtbl =
+{
+    hnetcfg_cf_QueryInterface,
+    hnetcfg_cf_AddRef,
+    hnetcfg_cf_Release,
+    hnetcfg_cf_CreateInstance,
+    hnetcfg_cf_LockServer
+};
+
+static hnetcfg_cf fw_manager_cf = { &hnetcfg_cf_vtbl, NetFwMgr_create };
+static hnetcfg_cf fw_app_cf = { &hnetcfg_cf_vtbl, NetFwAuthorizedApplication_create };
+
 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpvReserved)
 {
     TRACE("(0x%p, %d, %p)\n",hInstDLL,fdwReason,lpvReserved);
@@ -41,29 +126,29 @@ BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpvReserved)
     return TRUE;
 }
 
-/******************************************************************
- *      DllCanUnloadNow (HNETCFG.@)
- *
- *
- */
-HRESULT WINAPI DllCanUnloadNow(void)
+HRESULT WINAPI DllGetClassObject( REFCLSID rclsid, REFIID iid, LPVOID *ppv )
 {
-    FIXME(":stub\n");
-    return S_OK;
+    IClassFactory *cf = NULL;
+
+    TRACE("%s %s %p\n", debugstr_guid(rclsid), debugstr_guid(iid), ppv);
+
+    if (IsEqualGUID( rclsid, &CLSID_NetFwMgr ))
+    {
+       cf = (IClassFactory *)&fw_manager_cf.vtbl;
+    }
+    else if (IsEqualGUID( rclsid, &CLSID_NetFwAuthorizedApplication ))
+    {
+       cf = (IClassFactory *)&fw_app_cf.vtbl;
+    }
+
+    if (!cf) return CLASS_E_CLASSNOTAVAILABLE;
+    return IClassFactory_QueryInterface( cf, iid, ppv );
 }
 
-
-/******************************************************************
- *      DllGetClassObject (HNETCFG.@)
- *
- *
- */
-HRESULT WINAPI DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv)
+HRESULT WINAPI DllCanUnloadNow( void )
 {
-
-    FIXME("(%s,%s,%p)\n", debugstr_guid(rclsid), debugstr_guid(riid), ppv);
-
-    return E_NOINTERFACE;
+    FIXME("\n");
+    return S_FALSE;
 }
 
 /******************************************************************