2017-11-25 04:08:40 +08:00
|
|
|
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
|
2017-10-06 04:46:53 +08:00
|
|
|
/* AF_VSOCK sock_diag(7) interface for querying open sockets */
|
|
|
|
|
|
|
|
|
|
#ifndef _UAPI__VM_SOCKETS_DIAG_H__
|
|
|
|
|
#define _UAPI__VM_SOCKETS_DIAG_H__
|
|
|
|
|
|
|
|
|
|
#include <linux/types.h>
|
|
|
|
|
|
|
|
|
|
/* Request */
|
|
|
|
|
struct vsock_diag_req {
|
|
|
|
|
__u8 sdiag_family; /* must be AF_VSOCK */
|
|
|
|
|
__u8 sdiag_protocol; /* must be 0 */
|
|
|
|
|
__u16 pad; /* must be 0 */
|
|
|
|
|
__u32 vdiag_states; /* query bitmap (e.g. 1 << TCP_LISTEN) */
|
|
|
|
|
__u32 vdiag_ino; /* must be 0 (reserved) */
|
|
|
|
|
__u32 vdiag_show; /* must be 0 (reserved) */
|
|
|
|
|
__u32 vdiag_cookie[2];
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
/* Response */
|
|
|
|
|
struct vsock_diag_msg {
|
|
|
|
|
__u8 vdiag_family; /* AF_VSOCK */
|
|
|
|
|
__u8 vdiag_type; /* SOCK_STREAM or SOCK_DGRAM */
|
|
|
|
|
__u8 vdiag_state; /* sk_state (e.g. TCP_LISTEN) */
|
|
|
|
|
__u8 vdiag_shutdown; /* local RCV_SHUTDOWN | SEND_SHUTDOWN */
|
|
|
|
|
__u32 vdiag_src_cid;
|
|
|
|
|
__u32 vdiag_src_port;
|
|
|
|
|
__u32 vdiag_dst_cid;
|
|
|
|
|
__u32 vdiag_dst_port;
|
|
|
|
|
__u32 vdiag_ino;
|
|
|
|
|
__u32 vdiag_cookie[2];
|
|
|
|
|
};
|
|
|
|
|
|
|
|
|
|
#endif /* _UAPI__VM_SOCKETS_DIAG_H__ */
|
