cryptowinrt: Import IAsyncOperation from windows.gaming.input.

dlls/cryptowinrt/Makefile.in

@@ -2,7 +2,10 @@ MODULE = cryptowinrt.dll
 IMPORTS = combase bcrypt uuid
 
 C_SRCS = \
+	async.c \
 	credentials.c \
 	main.c
 
-IDL_SRCS = classes.idl
+IDL_SRCS = \
+	classes.idl \
+	provider.idl

dlls/cryptowinrt/async.c

+/* CryptoWinRT Implementation
+ *
+ * Copyright 2022 Bernhard Kölbl for CodeWeavers
+ * Copyright 2022 Rémi Bernon for CodeWeavers
+ *
+ * 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 "private.h"
+
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(crypto);
+
+#define Closed 4
+#define HANDLER_NOT_SET ((void *)~(ULONG_PTR)0)
+
+struct async_info
+{
+    IWineAsyncInfoImpl IWineAsyncInfoImpl_iface;
+    IAsyncInfo IAsyncInfo_iface;
+    IInspectable *IInspectable_outer;
+    LONG ref;
+
+    async_operation_callback callback;
+    TP_WORK *async_run_work;
+    IUnknown *invoker;
+    IUnknown *param;
+
+    CRITICAL_SECTION cs;
+    IWineAsyncOperationCompletedHandler *handler;
+    PROPVARIANT result;
+    AsyncStatus status;
+    HRESULT hr;
+};
+
+static inline struct async_info *impl_from_IWineAsyncInfoImpl( IWineAsyncInfoImpl *iface )
+{
+    return CONTAINING_RECORD( iface, struct async_info, IWineAsyncInfoImpl_iface );
+}
+
+static HRESULT WINAPI async_impl_QueryInterface( IWineAsyncInfoImpl *iface, REFIID iid, void **out )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+
+    TRACE( "iface %p, iid %s, out %p.\n", iface, debugstr_guid( iid ), out );
+
+    if (IsEqualGUID( iid, &IID_IUnknown ) ||
+        IsEqualGUID( iid, &IID_IInspectable ) ||
+        IsEqualGUID( iid, &IID_IAgileObject ) ||
+        IsEqualGUID( iid, &IID_IWineAsyncInfoImpl ))
+    {
+        IInspectable_AddRef( (*out = &impl->IWineAsyncInfoImpl_iface) );
+        return S_OK;
+    }
+
+    if (IsEqualGUID( iid, &IID_IAsyncInfo ))
+    {
+        IInspectable_AddRef( (*out = &impl->IAsyncInfo_iface) );
+        return S_OK;
+    }
+
+    FIXME( "%s not implemented, returning E_NOINTERFACE.\n", debugstr_guid( iid ) );
+    *out = NULL;
+    return E_NOINTERFACE;
+}
+
+static ULONG WINAPI async_impl_AddRef( IWineAsyncInfoImpl *iface )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+    ULONG ref = InterlockedIncrement( &impl->ref );
+    TRACE( "iface %p, ref %lu.\n", iface, ref );
+    return ref;
+}
+
+static ULONG WINAPI async_impl_Release( IWineAsyncInfoImpl *iface )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+    ULONG ref = InterlockedDecrement( &impl->ref );
+    TRACE( "iface %p, ref %lu.\n", iface, ref );
+
+    if (!ref)
+    {
+        if (impl->handler && impl->handler != HANDLER_NOT_SET) IWineAsyncOperationCompletedHandler_Release( impl->handler );
+        IAsyncInfo_Close( &impl->IAsyncInfo_iface );
+        if (impl->param) IUnknown_Release( impl->param );
+        if (impl->invoker) IUnknown_Release( impl->invoker );
+        impl->cs.DebugInfo->Spare[0] = 0;
+        DeleteCriticalSection( &impl->cs );
+        free( impl );
+    }
+
+    return ref;
+}
+
+static HRESULT WINAPI async_impl_put_Completed( IWineAsyncInfoImpl *iface, IWineAsyncOperationCompletedHandler *handler )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+    HRESULT hr = S_OK;
+
+    TRACE( "iface %p, handler %p.\n", iface, handler );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Closed) hr = E_ILLEGAL_METHOD_CALL;
+    else if (impl->handler != HANDLER_NOT_SET) hr = E_ILLEGAL_DELEGATE_ASSIGNMENT;
+    else if ((impl->handler = handler))
+    {
+        IWineAsyncOperationCompletedHandler_AddRef( impl->handler );
+
+        if (impl->status > Started)
+        {
+            IInspectable *operation = impl->IInspectable_outer;
+            AsyncStatus status = impl->status;
+            impl->handler = NULL; /* Prevent concurrent invoke. */
+            LeaveCriticalSection( &impl->cs );
+
+            IWineAsyncOperationCompletedHandler_Invoke( handler, operation, status );
+            IWineAsyncOperationCompletedHandler_Release( handler );
+
+            return S_OK;
+        }
+    }
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static HRESULT WINAPI async_impl_get_Completed( IWineAsyncInfoImpl *iface, IWineAsyncOperationCompletedHandler **handler )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+    HRESULT hr = S_OK;
+
+    TRACE( "iface %p, handler %p.\n", iface, handler );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Closed) hr = E_ILLEGAL_METHOD_CALL;
+    if (impl->handler == NULL || impl->handler == HANDLER_NOT_SET) *handler = NULL;
+    else IWineAsyncOperationCompletedHandler_AddRef( (*handler = impl->handler) );
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static HRESULT WINAPI async_impl_get_Result( IWineAsyncInfoImpl *iface, PROPVARIANT *result )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+    HRESULT hr = E_ILLEGAL_METHOD_CALL;
+
+    TRACE( "iface %p, result %p.\n", iface, result );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Completed || impl->status == Error)
+    {
+        PropVariantCopy( result, &impl->result );
+        hr = impl->hr;
+    }
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static HRESULT WINAPI async_impl_Start( IWineAsyncInfoImpl *iface )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+
+    TRACE( "iface %p.\n", iface );
+
+    /* keep the async alive in the callback */
+    IInspectable_AddRef( impl->IInspectable_outer );
+    SubmitThreadpoolWork( impl->async_run_work );
+
+    return S_OK;
+}
+
+static const struct IWineAsyncInfoImplVtbl async_impl_vtbl =
+{
+    /* IUnknown methods */
+    async_impl_QueryInterface,
+    async_impl_AddRef,
+    async_impl_Release,
+    /* IWineAsyncInfoImpl */
+    async_impl_put_Completed,
+    async_impl_get_Completed,
+    async_impl_get_Result,
+    async_impl_Start,
+};
+
+DEFINE_IINSPECTABLE_OUTER( async_info, IAsyncInfo, struct async_info, IInspectable_outer )
+
+static HRESULT WINAPI async_info_get_Id( IAsyncInfo *iface, UINT32 *id )
+{
+    struct async_info *impl = impl_from_IAsyncInfo( iface );
+    HRESULT hr = S_OK;
+
+    TRACE( "iface %p, id %p.\n", iface, id );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Closed) hr = E_ILLEGAL_METHOD_CALL;
+    *id = 1;
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static HRESULT WINAPI async_info_get_Status( IAsyncInfo *iface, AsyncStatus *status )
+{
+    struct async_info *impl = impl_from_IAsyncInfo( iface );
+    HRESULT hr = S_OK;
+
+    TRACE( "iface %p, status %p.\n", iface, status );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Closed) hr = E_ILLEGAL_METHOD_CALL;
+    *status = impl->status;
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static HRESULT WINAPI async_info_get_ErrorCode( IAsyncInfo *iface, HRESULT *error_code )
+{
+    struct async_info *impl = impl_from_IAsyncInfo( iface );
+    HRESULT hr = S_OK;
+
+    TRACE( "iface %p, error_code %p.\n", iface, error_code );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Closed) *error_code = hr = E_ILLEGAL_METHOD_CALL;
+    else *error_code = impl->hr;
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static HRESULT WINAPI async_info_Cancel( IAsyncInfo *iface )
+{
+    struct async_info *impl = impl_from_IAsyncInfo( iface );
+    HRESULT hr = S_OK;
+
+    TRACE( "iface %p.\n", iface );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Closed) hr = E_ILLEGAL_METHOD_CALL;
+    else if (impl->status == Started) impl->status = Canceled;
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static HRESULT WINAPI async_info_Close( IAsyncInfo *iface )
+{
+    struct async_info *impl = impl_from_IAsyncInfo( iface );
+    HRESULT hr = S_OK;
+
+    TRACE( "iface %p.\n", iface );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status == Started)
+        hr = E_ILLEGAL_STATE_CHANGE;
+    else if (impl->status != Closed)
+    {
+        CloseThreadpoolWork( impl->async_run_work );
+        impl->async_run_work = NULL;
+        impl->status = Closed;
+    }
+    LeaveCriticalSection( &impl->cs );
+
+    return hr;
+}
+
+static const struct IAsyncInfoVtbl async_info_vtbl =
+{
+    /* IUnknown methods */
+    async_info_QueryInterface,
+    async_info_AddRef,
+    async_info_Release,
+    /* IInspectable methods */
+    async_info_GetIids,
+    async_info_GetRuntimeClassName,
+    async_info_GetTrustLevel,
+    /* IAsyncInfo */
+    async_info_get_Id,
+    async_info_get_Status,
+    async_info_get_ErrorCode,
+    async_info_Cancel,
+    async_info_Close,
+};
+
+static void CALLBACK async_info_callback( TP_CALLBACK_INSTANCE *instance, void *iface, TP_WORK *work )
+{
+    struct async_info *impl = impl_from_IWineAsyncInfoImpl( iface );
+    IInspectable *operation = impl->IInspectable_outer;
+    PROPVARIANT result;
+    HRESULT hr;
+
+    hr = impl->callback( impl->invoker, impl->param, &result );
+
+    EnterCriticalSection( &impl->cs );
+    if (impl->status != Closed) impl->status = FAILED(hr) ? Error : Completed;
+    PropVariantCopy( &impl->result, &result );
+    impl->hr = hr;
+
+    if (impl->handler != NULL && impl->handler != HANDLER_NOT_SET)
+    {
+        IWineAsyncOperationCompletedHandler *handler = impl->handler;
+        AsyncStatus status = impl->status;
+        impl->handler = NULL; /* Prevent concurrent invoke. */
+        LeaveCriticalSection( &impl->cs );
+
+        IWineAsyncOperationCompletedHandler_Invoke( handler, operation, status );
+        IWineAsyncOperationCompletedHandler_Release( handler );
+    }
+    else LeaveCriticalSection( &impl->cs );
+
+    /* release refcount acquired in Start */
+    IInspectable_Release( operation );
+
+    PropVariantClear( &result );
+}
+
+static HRESULT async_info_create( IUnknown *invoker, IUnknown *param, async_operation_callback callback,
+                                  IInspectable *outer, IWineAsyncInfoImpl **out )
+{
+    struct async_info *impl;
+    HRESULT hr;
+
+    if (!(impl = calloc( 1, sizeof(struct async_info) ))) return E_OUTOFMEMORY;
+    impl->IWineAsyncInfoImpl_iface.lpVtbl = &async_impl_vtbl;
+    impl->IAsyncInfo_iface.lpVtbl = &async_info_vtbl;
+    impl->IInspectable_outer = outer;
+    impl->ref = 1;
+
+    impl->callback = callback;
+    impl->handler = HANDLER_NOT_SET;
+    impl->status = Started;
+    if (!(impl->async_run_work = CreateThreadpoolWork( async_info_callback, &impl->IWineAsyncInfoImpl_iface, NULL )))
+    {
+        hr = HRESULT_FROM_WIN32( GetLastError() );
+        free( impl );
+        return hr;
+    }
+
+    if ((impl->invoker = invoker)) IUnknown_AddRef( impl->invoker );
+    if ((impl->param = param)) IUnknown_AddRef( impl->param );
+
+    InitializeCriticalSection( &impl->cs );
+    impl->cs.DebugInfo->Spare[0] = (DWORD_PTR)( __FILE__ ": async_info.cs" );
+
+    *out = &impl->IWineAsyncInfoImpl_iface;
+    return S_OK;
+}
+
+struct async_bool
+{
+    IAsyncOperation_boolean IAsyncOperation_boolean_iface;
+    IWineAsyncInfoImpl *IWineAsyncInfoImpl_inner;
+    LONG ref;
+};
+
+static inline struct async_bool *impl_from_IAsyncOperation_boolean( IAsyncOperation_boolean *iface )
+{
+    return CONTAINING_RECORD( iface, struct async_bool, IAsyncOperation_boolean_iface );
+}
+
+static HRESULT WINAPI async_bool_QueryInterface( IAsyncOperation_boolean *iface, REFIID iid, void **out )
+{
+    struct async_bool *impl = impl_from_IAsyncOperation_boolean( iface );
+
+    TRACE( "iface %p, iid %s, out %p.\n", iface, debugstr_guid( iid ), out );
+
+    if (IsEqualGUID( iid, &IID_IUnknown ) ||
+        IsEqualGUID( iid, &IID_IInspectable ) ||
+        IsEqualGUID( iid, &IID_IAgileObject ) ||
+        IsEqualGUID( iid, &IID_IAsyncOperation_boolean ))
+    {
+        IInspectable_AddRef( (*out = &impl->IAsyncOperation_boolean_iface) );
+        return S_OK;
+    }
+
+    return IWineAsyncInfoImpl_QueryInterface( impl->IWineAsyncInfoImpl_inner, iid, out );
+}
+
+static ULONG WINAPI async_bool_AddRef( IAsyncOperation_boolean *iface )
+{
+    struct async_bool *impl = impl_from_IAsyncOperation_boolean( iface );
+    ULONG ref = InterlockedIncrement( &impl->ref );
+    TRACE( "iface %p, ref %lu.\n", iface, ref );
+    return ref;
+}
+
+static ULONG WINAPI async_bool_Release( IAsyncOperation_boolean *iface )
+{
+    struct async_bool *impl = impl_from_IAsyncOperation_boolean( iface );
+    ULONG ref = InterlockedDecrement( &impl->ref );
+    TRACE( "iface %p, ref %lu.\n", iface, ref );
+
+    if (!ref)
+    {
+        /* guard against re-entry if inner releases an outer iface */
+        InterlockedIncrement( &impl->ref );
+        IWineAsyncInfoImpl_Release( impl->IWineAsyncInfoImpl_inner );
+        free( impl );
+    }
+
+    return ref;
+}
+
+static HRESULT WINAPI async_bool_GetIids( IAsyncOperation_boolean *iface, ULONG *iid_count, IID **iids )
+{
+    FIXME( "iface %p, iid_count %p, iids %p stub!\n", iface, iid_count, iids );
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI async_bool_GetRuntimeClassName( IAsyncOperation_boolean *iface, HSTRING *class_name )
+{
+    return WindowsCreateString( L"Windows.Foundation.IAsyncOperation`1<Boolean>",
+                                ARRAY_SIZE(L"Windows.Foundation.IAsyncOperation`1<Boolean>"),
+                                class_name );
+}
+
+static HRESULT WINAPI async_bool_GetTrustLevel( IAsyncOperation_boolean *iface, TrustLevel *trust_level )
+{
+    FIXME( "iface %p, trust_level %p stub!\n", iface, trust_level );
+    return E_NOTIMPL;
+}
+
+static HRESULT WINAPI async_bool_put_Completed( IAsyncOperation_boolean *iface, IAsyncOperationCompletedHandler_boolean *bool_handler )
+{
+    IWineAsyncOperationCompletedHandler *handler = (IWineAsyncOperationCompletedHandler *)bool_handler;
+    struct async_bool *impl = impl_from_IAsyncOperation_boolean( iface );
+    TRACE( "iface %p, handler %p.\n", iface, handler );
+    return IWineAsyncInfoImpl_put_Completed( impl->IWineAsyncInfoImpl_inner, (IWineAsyncOperationCompletedHandler *)handler );
+}
+
+static HRESULT WINAPI async_bool_get_Completed( IAsyncOperation_boolean *iface, IAsyncOperationCompletedHandler_boolean **bool_handler )
+{
+    IWineAsyncOperationCompletedHandler **handler = (IWineAsyncOperationCompletedHandler **)bool_handler;
+    struct async_bool *impl = impl_from_IAsyncOperation_boolean( iface );
+    TRACE( "iface %p, handler %p.\n", iface, handler );
+    return IWineAsyncInfoImpl_get_Completed( impl->IWineAsyncInfoImpl_inner, (IWineAsyncOperationCompletedHandler **)handler );
+}
+
+static HRESULT WINAPI async_bool_GetResults( IAsyncOperation_boolean *iface, BOOLEAN *results )
+{
+    struct async_bool *impl = impl_from_IAsyncOperation_boolean( iface );
+    PROPVARIANT result = {.vt = VT_BOOL};
+    HRESULT hr;
+
+    TRACE( "iface %p, results %p.\n", iface, results );
+
+    hr = IWineAsyncInfoImpl_get_Result( impl->IWineAsyncInfoImpl_inner, &result );
+
+    *results = result.boolVal;
+    PropVariantClear( &result );
+    return hr;
+}
+
+static const struct IAsyncOperation_booleanVtbl async_bool_vtbl =
+{
+    /* IUnknown methods */
+    async_bool_QueryInterface,
+    async_bool_AddRef,
+    async_bool_Release,
+    /* IInspectable methods */
+    async_bool_GetIids,
+    async_bool_GetRuntimeClassName,
+    async_bool_GetTrustLevel,
+    /* IAsyncOperation<boolean> */
+    async_bool_put_Completed,
+    async_bool_get_Completed,
+    async_bool_GetResults,
+};
+
+HRESULT async_operation_boolean_create( IUnknown *invoker, IUnknown *param, async_operation_callback callback,
+                                        IAsyncOperation_boolean **out )
+{
+    struct async_bool *impl;
+    HRESULT hr;
+
+    *out = NULL;
+    if (!(impl = calloc( 1, sizeof(*impl) ))) return E_OUTOFMEMORY;
+    impl->IAsyncOperation_boolean_iface.lpVtbl = &async_bool_vtbl;
+    impl->ref = 1;
+
+    if (FAILED(hr = async_info_create( invoker, param, callback, (IInspectable *)&impl->IAsyncOperation_boolean_iface, &impl->IWineAsyncInfoImpl_inner )) ||
+        FAILED(hr = IWineAsyncInfoImpl_Start( impl->IWineAsyncInfoImpl_inner )))
+    {
+        if (impl->IWineAsyncInfoImpl_inner) IWineAsyncInfoImpl_Release( impl->IWineAsyncInfoImpl_inner );
+        free( impl );
+        return hr;
+    }
+
+    *out = &impl->IAsyncOperation_boolean_iface;
+    TRACE( "created IAsyncOperation_boolean %p\n", *out );
+    return S_OK;
+}

dlls/cryptowinrt/private.h

@@ -37,10 +37,16 @@
 #define WIDL_using_Windows_Security_Credentials
 #include "windows.security.credentials.h"
 
+#include "provider.h"
+
 extern const char *debugstr_hstring( HSTRING hstr );
 
 extern IActivationFactory *credentials_activation_factory;
 
+typedef HRESULT (WINAPI *async_operation_callback)( IUnknown *invoker, IUnknown *param, PROPVARIANT *result );
+extern HRESULT async_operation_boolean_create( IUnknown *invoker, IUnknown *param, async_operation_callback callback,
+                                               IAsyncOperation_boolean **out );
+
 #define DEFINE_IINSPECTABLE_( pfx, iface_type, impl_type, impl_from, iface_mem, expr )             \
     static inline impl_type *impl_from( iface_type *iface )                                        \
     {                                                                                              \
@@ -78,5 +84,7 @@ extern IActivationFactory *credentials_activation_factory;
     }
 #define DEFINE_IINSPECTABLE( pfx, iface_type, impl_type, base_iface )                              \
     DEFINE_IINSPECTABLE_( pfx, iface_type, impl_type, impl_from_##iface_type, iface_type##_iface, &impl->base_iface )
+#define DEFINE_IINSPECTABLE_OUTER( pfx, iface_type, impl_type, outer_iface )                       \
+    DEFINE_IINSPECTABLE_( pfx, iface_type, impl_type, impl_from_##iface_type, iface_type##_iface, impl->outer_iface )
 
 #endif

dlls/cryptowinrt/provider.idl

+/*
+ * Copyright 2022 Mohamad Al-Jaf
+ * Copyright 2022 Rémi Bernon for CodeWeavers
+ *
+ * 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
+ */
+
+#pragma makedep header
+
+#ifdef __WIDL__
+#pragma winrt ns_prefix
+#endif
+
+import "propidl.idl";
+import "inspectable.idl";
+import "asyncinfo.idl";
+import "eventtoken.idl";
+import "windowscontracts.idl";
+import "windows.foundation.idl";
+
+namespace Windows.Security.Credentials {
+    /* type-pruning version of AsyncOperationCompletedHandler<T> */
+    delegate HRESULT WineAsyncOperationCompletedHandler([in] IInspectable *async, [in] AsyncStatus status);
+
+    [
+        uuid(83f377ee-c799-11ec-9d64-0242ac120002)
+    ]
+    interface IWineAsyncInfoImpl : IUnknown
+    {
+        [propput] HRESULT Completed([in] WineAsyncOperationCompletedHandler *handler);
+        [propget] HRESULT Completed([out, retval] WineAsyncOperationCompletedHandler **handler);
+        [propget] HRESULT Result([out, retval] PROPVARIANT *result);
+        HRESULT Start();
+    }
+}