Milestone 5: deliver embedded RDP sessions and lifecycle hardening

third_party/FreeRDP/winpr/libwinpr/registry/registry_reg.h

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+/**
+ * WinPR: Windows Portable Runtime
+ * Windows Registry (.reg file format)
+ *
+ * Copyright 2012 Marc-Andre Moreau <marcandre.moreau@gmail.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 REGISTRY_REG_H_
+#define REGISTRY_REG_H_
+
+#include <winpr/registry.h>
+
+typedef struct s_reg Reg;
+typedef struct s_reg_key RegKey;
+typedef struct s_reg_val RegVal;
+
+struct s_reg
+{
+	FILE* fp;
+	char* line;
+	char* next_line;
+	size_t line_length;
+	char* buffer;
+	char* filename;
+	BOOL read_only;
+	RegKey* root_key;
+	char* saveptr;
+};
+
+struct s_reg_val
+{
+	char* name;
+	DWORD type;
+	RegVal* prev;
+	RegVal* next;
+
+	union reg_data
+	{
+		DWORD dword;
+		UINT64 qword;
+		char* string;
+	} data;
+};
+
+struct s_reg_key
+{
+	char* name;
+	DWORD type;
+	RegKey* prev;
+	RegKey* next;
+
+	char* subname;
+	RegVal* values;
+	RegKey* subkeys;
+};
+
+Reg* reg_open(BOOL read_only);
+void reg_close(Reg* reg);
+
+const char* reg_type_string(DWORD type);
+
+#endif