Milestone 5: deliver embedded RDP sessions and lifecycle hardening

2026-03-03 18:59:26 -07:00
parent 230a401386
commit 36006bd4aa
2941 changed files with 724359 additions and 77 deletions
--- a/third_party/FreeRDP/channels/rdpdr/client/rdpdr_main.h
+++ b/third_party/FreeRDP/channels/rdpdr/client/rdpdr_main.h
@@ -0,0 +1,127 @@
+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * Device Redirection Virtual Channel
+ *
+ * Copyright 2010-2011 Vic Lee
+ * Copyright 2010-2012 Marc-Andre Moreau <marcandre.moreau@gmail.com>
+ * Copyright 2015 Thincast Technologies GmbH
+ * Copyright 2015 DI (FH) Martin Haimberger <martin.haimberger@thincast.com>
+ * Copyright 2016 Inuvika Inc.
+ * Copyright 2016 David PHAM-VAN <d.phamvan@inuvika.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef FREERDP_CHANNEL_RDPDR_CLIENT_MAIN_H
+#define FREERDP_CHANNEL_RDPDR_CLIENT_MAIN_H
+
+#include <winpr/crt.h>
+#include <winpr/synch.h>
+#include <winpr/thread.h>
+#include <winpr/stream.h>
+#include <winpr/collections.h>
+
+#include <freerdp/api.h>
+#include <freerdp/svc.h>
+#include <freerdp/addin.h>
+
+#include <freerdp/channels/rdpdr.h>
+#include <freerdp/client/rdpdr.h>
+#include <freerdp/channels/log.h>
+
+#ifdef __MACOSX__
+#include <CoreServices/CoreServices.h>
+#endif
+
+enum RDPDR_CHANNEL_STATE
+{
+	RDPDR_CHANNEL_STATE_INITIAL = 0,
+	RDPDR_CHANNEL_STATE_ANNOUNCE,
+	RDPDR_CHANNEL_STATE_ANNOUNCE_REPLY,
+	RDPDR_CHANNEL_STATE_NAME_REQUEST,
+	RDPDR_CHANNEL_STATE_SERVER_CAPS,
+	RDPDR_CHANNEL_STATE_CLIENT_CAPS,
+	RDPDR_CHANNEL_STATE_CLIENTID_CONFIRM,
+	RDPDR_CHANNEL_STATE_READY,
+	RDPDR_CHANNEL_STATE_USER_LOGGEDON
+};
+
+typedef struct
+{
+	CHANNEL_DEF channelDef;
+	CHANNEL_ENTRY_POINTS_FREERDP_EX channelEntryPoints;
+
+	enum RDPDR_CHANNEL_STATE state;
+	HANDLE thread;
+	wStream* data_in;
+	void* InitHandle;
+	DWORD OpenHandle;
+	wMessageQueue* queue;
+
+	DEVMAN* devman;
+	BOOL ignoreInvalidDevices;
+
+	UINT32 serverOsType;
+	UINT32 serverOsVersion;
+	UINT16 serverVersionMajor;
+	UINT16 serverVersionMinor;
+	UINT32 serverExtendedPDU;
+	UINT32 serverIOCode1;
+	UINT32 serverIOCode2;
+	UINT32 serverExtraFlags1;
+	UINT32 serverExtraFlags2;
+	UINT32 serverSpecialTypeDeviceCap;
+
+	UINT32 clientOsType;
+	UINT32 clientOsVersion;
+	UINT16 clientVersionMajor;
+	UINT16 clientVersionMinor;
+	UINT32 clientExtendedPDU;
+	UINT32 clientIOCode1;
+	UINT32 clientIOCode2;
+	UINT32 clientExtraFlags1;
+	UINT32 clientExtraFlags2;
+	UINT32 clientSpecialTypeDeviceCap;
+
+	UINT32 clientID;
+	char computerName[256];
+
+	UINT32 sequenceId;
+	BOOL userLoggedOn;
+
+	/* hotplug support */
+	HANDLE hotplugThread;
+#ifdef _WIN32
+	HWND hotplug_wnd;
+#endif
+#ifndef _WIN32
+	HANDLE stopEvent;
+#endif
+	rdpContext* rdpcontext;
+	wStreamPool* pool;
+	wLog* log;
+	BOOL async;
+	BOOL capabilities[6];
+	BOOL haveClientId;
+	BOOL haveServerCaps;
+
+	RdpdrClientContext context;
+} rdpdrPlugin;
+
+WINPR_ATTR_NODISCARD
+FREERDP_LOCAL BOOL rdpdr_state_advance(rdpdrPlugin* rdpdr, enum RDPDR_CHANNEL_STATE next);
+
+WINPR_ATTR_NODISCARD
+FREERDP_LOCAL UINT rdpdr_send(rdpdrPlugin* rdpdr, wStream* s);
+
+#endif /* FREERDP_CHANNEL_RDPDR_CLIENT_MAIN_H */