76 lines
3.0 KiB
C
76 lines
3.0 KiB
C
/*
|
|
* Copyright (C) 2012 Alexander Block. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public
|
|
* License v2 as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public
|
|
* License along with this program; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 021110-1307, USA.
|
|
*/
|
|
|
|
#ifndef __BTRFS_SEND_STREAM_H__
|
|
#define __BTRFS_SEND_STREAM_H__
|
|
|
|
#include "kerncompat.h"
|
|
|
|
struct timespec;
|
|
|
|
struct btrfs_send_ops {
|
|
int (*subvol)(const char *path, const u8 *uuid, u64 ctransid,
|
|
void *user);
|
|
int (*snapshot)(const char *path, const u8 *uuid, u64 ctransid,
|
|
const u8 *parent_uuid, u64 parent_ctransid,
|
|
void *user);
|
|
int (*mkfile)(const char *path, void *user);
|
|
int (*mkdir)(const char *path, void *user);
|
|
int (*mknod)(const char *path, u64 mode, u64 dev, void *user);
|
|
int (*mkfifo)(const char *path, void *user);
|
|
int (*mksock)(const char *path, void *user);
|
|
int (*symlink)(const char *path, const char *lnk, void *user);
|
|
int (*rename)(const char *from, const char *to, void *user);
|
|
int (*link)(const char *path, const char *lnk, void *user);
|
|
int (*unlink)(const char *path, void *user);
|
|
int (*rmdir)(const char *path, void *user);
|
|
int (*write)(const char *path, const void *data, u64 offset, u64 len,
|
|
void *user);
|
|
int (*clone)(const char *path, u64 offset, u64 len,
|
|
const u8 *clone_uuid, u64 clone_ctransid,
|
|
const char *clone_path, u64 clone_offset,
|
|
void *user);
|
|
int (*set_xattr)(const char *path, const char *name, const void *data,
|
|
int len, void *user);
|
|
int (*remove_xattr)(const char *path, const char *name, void *user);
|
|
int (*truncate)(const char *path, u64 size, void *user);
|
|
int (*chmod)(const char *path, u64 mode, void *user);
|
|
int (*chown)(const char *path, u64 uid, u64 gid, void *user);
|
|
int (*utimes)(const char *path, struct timespec *at,
|
|
struct timespec *mt, struct timespec *ct,
|
|
void *user);
|
|
int (*update_extent)(const char *path, u64 offset, u64 len, void *user);
|
|
int (*encoded_write)(const char *path, const void *data, u64 offset,
|
|
u64 len, u64 unencoded_file_len, u64 unencoded_len,
|
|
u64 unencoded_offset, u32 compression,
|
|
u32 encryption, void *user);
|
|
int (*fallocate)(const char *path, int mode, u64 offset, u64 len,
|
|
void *user);
|
|
int (*fileattr)(const char *path, u64 attr, void *user);
|
|
int (*enable_verity)(const char *path, u8 algorithm, u32 block_size,
|
|
int salt_len, char *salt,
|
|
int sig_len, char *sig, void *user);
|
|
};
|
|
|
|
int btrfs_read_and_process_send_stream(int fd,
|
|
struct btrfs_send_ops *ops, void *user,
|
|
int honor_end_cmd,
|
|
u64 max_errors);
|
|
|
|
#endif
|