Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/include/freerdp/utils/cliprdr_utils.h

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+/**
+ * FreeRDP: A Remote Desktop Protocol Implementation
+ * RDPDR utility functions
+ *
+ * Copyright 2022 Armin Novak <armin.novak@thincast.com>
+ * Copyright 2022 Thincast Technologies GmbH
+ *
+ * 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_UTILS_CLIPRDR_H
+#define FREERDP_UTILS_CLIPRDR_H
+
+#include <winpr/wtypes.h>
+#include <winpr/stream.h>
+#include <winpr/shell.h>
+#include <freerdp/api.h>
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+	WINPR_ATTR_NODISCARD
+	FREERDP_API BOOL cliprdr_read_filedescriptor(wStream* s, FILEDESCRIPTORW* descriptor);
+	WINPR_ATTR_NODISCARD
+	FREERDP_API BOOL cliprdr_write_filedescriptor(wStream* s, const FILEDESCRIPTORW* descriptor);
+
+	WINPR_ATTR_NODISCARD
+	FREERDP_API UINT cliprdr_parse_file_list(const BYTE* format_data, UINT32 format_data_length,
+	                                         FILEDESCRIPTORW** file_descriptor_array,
+	                                         UINT32* file_descriptor_count);
+	WINPR_ATTR_NODISCARD
+	FREERDP_API UINT cliprdr_serialize_file_list(const FILEDESCRIPTORW* file_descriptor_array,
+	                                             UINT32 file_descriptor_count, BYTE** format_data,
+	                                             UINT32* format_data_length);
+	WINPR_ATTR_NODISCARD
+	FREERDP_API UINT cliprdr_serialize_file_list_ex(UINT32 flags,
+	                                                const FILEDESCRIPTORW* file_descriptor_array,
+	                                                UINT32 file_descriptor_count,
+	                                                BYTE** format_data, UINT32* format_data_length);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif