/usr/src/file_protector-1.1-1507/transport/ Current File: //usr/src/file_protector-1.1-1507/transport/fs_event.h
/**
@file
@brief    File system events messages
@details  Copyright (c) 2017-2021 Acronis International GmbH
@author   Mikhail Krivtsov (mikhail.krivtsov@acronis.com)
@since    $Id: $
*/

#pragma once

#include <linux/fs.h>		// struct file
#include <linux/path.h>		// struct path
#include <linux/types.h>       // [u]int(8|16|32|64)_t, pid_t

#include "transport_protocol.h"

long fs_event_pre_create(const char *pathname, const struct path *path);
void fs_event_create_ex(long ret_val, const char *pathname, const file_key_t*, unsigned int flags);

long fs_event_pre_open(const char *filename, unsigned int flags, const struct path *path);
long fs_event_pre_open_ex(const char *filename, const file_key_t*, unsigned int flags, struct path *path);

void fs_event_pre_close_ex(const char *filename, unsigned int flags, const struct path *path, const file_key_t* key);

long fs_event_pre_write_ex(const file_key_t*, unsigned int f_flags, loff_t offset, size_t count, const struct path *path);

void fs_event_pre_read_ex(const file_key_t*, unsigned int f_flags, loff_t offset, size_t count);

long fs_event_pre_rename_ex(const char* oldname, const file_key_t* source_key,
			 const char* newname, const file_key_t* target_key,
						   unsigned int flags, const struct path *oldpath, struct path *newpath);
void fs_event_rename(long ret_val, const char* oldname,
                                   const char* newname,
							     unsigned int flags);
void fs_event_rename_ex(long ret_val, const char* oldname, const file_key_t* source_key,
                       	              const char* newname, const file_key_t* target_key,
							     unsigned int flags, struct path *path);

long fs_event_pre_unlink_ex(const char* pathname, const file_key_t*, int flag, struct path *path);
void fs_event_unlink(long ret_val, const char* pathname, int flag);
void fs_event_unlink_ex(long ret_val, const char* pathname, const file_key_t*, int flag);