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/include/freerdp/channels/location.h
+++ b/third_party/FreeRDP/include/freerdp/channels/location.h
@@ -0,0 +1,128 @@
+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * Location Virtual Channel Extension
+ *
+ * Copyright 2023 Pascal Nowack <Pascal.Nowack@gmx.de>
+ *
+ * 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_LOCATION_H
+#define FREERDP_CHANNEL_LOCATION_H
+
+#include <freerdp/api.h>
+#include <freerdp/dvc.h>
+#include <freerdp/types.h>
+
+/** @defgroup channel_location Location Channel
+ *  @brief Location channel providing redirection of client side Network/GPS location to the RDP
+ * server
+ * @{
+ */
+
+/** The command line name of the channel
+ *
+ *  \since version 3.0.0
+ */
+#define LOCATION_CHANNEL_NAME "location" /** @since version 3.4.0 */
+
+#define LOCATION_DVC_CHANNEL_NAME "Microsoft::Windows::RDS::Location"
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+	typedef enum
+	{
+		PDUTYPE_LOC_RESERVED = 0x0000,
+		PDUTYPE_SERVER_READY = 0x0001,
+		PDUTYPE_CLIENT_READY = 0x0002,
+		PDUTYPE_BASE_LOCATION3D = 0x0003,
+		PDUTYPE_LOCATION2D_DELTA = 0x0004,
+		PDUTYPE_LOCATION3D_DELTA = 0x0005,
+	} LOCATION_PDUTYPE;
+
+#define LOCATION_HEADER_SIZE 6
+
+	typedef struct
+	{
+		LOCATION_PDUTYPE pduType;
+		UINT32 pduLength;
+	} RDPLOCATION_HEADER;
+
+	typedef enum
+	{
+		RDPLOCATION_PROTOCOL_VERSION_100 = 0x00010000,
+		RDPLOCATION_PROTOCOL_VERSION_200 = 0x00020000,
+	} RDPLOCATION_PROTOCOL_VERSION;
+
+	typedef struct
+	{
+		RDPLOCATION_HEADER header;
+		RDPLOCATION_PROTOCOL_VERSION protocolVersion;
+		UINT32 flags;
+	} RDPLOCATION_SERVER_READY_PDU;
+
+	typedef struct
+	{
+		RDPLOCATION_HEADER header;
+		RDPLOCATION_PROTOCOL_VERSION protocolVersion;
+		UINT32 flags;
+	} RDPLOCATION_CLIENT_READY_PDU;
+
+	typedef enum
+	{
+		LOCATIONSOURCE_IP = 0x00,
+		LOCATIONSOURCE_WIFI = 0x01,
+		LOCATIONSOURCE_CELL = 0x02,
+		LOCATIONSOURCE_GNSS = 0x03,
+	} LOCATIONSOURCE;
+
+	typedef struct
+	{
+		RDPLOCATION_HEADER header;
+		double latitude;
+		double longitude;
+		INT32 altitude;
+		double* speed;
+		double* heading;
+		double* horizontalAccuracy;
+		LOCATIONSOURCE* source;
+	} RDPLOCATION_BASE_LOCATION3D_PDU;
+
+	typedef struct
+	{
+		RDPLOCATION_HEADER header;
+		double latitudeDelta;
+		double longitudeDelta;
+		double* speedDelta;
+		double* headingDelta;
+	} RDPLOCATION_LOCATION2D_DELTA_PDU;
+
+	typedef struct
+	{
+		RDPLOCATION_HEADER header;
+		double latitudeDelta;
+		double longitudeDelta;
+		INT32 altitudeDelta;
+		double* speedDelta;
+		double* headingDelta;
+	} RDPLOCATION_LOCATION3D_DELTA_PDU;
+
+#ifdef __cplusplus
+}
+#endif
+/** @} */
+
+#endif /* FREERDP_CHANNEL_LOCATION_H */