projects / qemu.git / blame
| Commit | Line | Data |
|---|---|---|
| 7a5ca864 FB |
1 | /*\ |
| 2 | * Copyright (C) 2005 Anthony Liguori <[email protected]> | |
| 3 | * | |
| 4 | * Network Block Device | |
| 5 | * | |
| 6 | * This program is free software; you can redistribute it and/or modify | |
| 7 | * it under the terms of the GNU General Public License as published by | |
| 8 | * the Free Software Foundation; under version 2 of the License. | |
| 9 | * | |
| 10 | * This program is distributed in the hope that it will be useful, | |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | * GNU General Public License for more details. | |
| 14 | * | |
| 15 | * You should have received a copy of the GNU General Public License | |
| 16 | * along with this program; if not, write to the Free Software | |
| 17 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
| 18 | \*/ | |
| 19 | ||
| 20 | #ifndef NBD_H | |
| 21 | #define NBD_H | |
| 22 | ||
| 23 | #include <sys/types.h> | |
| 24 | #include <stdbool.h> | |
| 25 | ||
| 26 | #include <qemu-common.h> | |
| 27 | #include "block_int.h" | |
| 28 | ||
| 29 | int tcp_socket_incoming(const char *address, uint16_t port); | |
| 30 | ||
| 31 | int nbd_negotiate(BlockDriverState *bs, int csock, off_t size); | |
| 32 | int nbd_receive_negotiate(int fd, int csock); | |
| 33 | int nbd_trip(BlockDriverState *bs, int csock, off_t size, uint64_t dev_offset, off_t *offset, bool readonly); | |
| 34 | int nbd_client(int fd, int csock); | |
| 35 | int nbd_disconnect(int fd); | |
| 36 | ||
| 37 | #endif |