[linux-2.6-block.git] / include / uapi / linux / unix_diag.h

/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef __UNIX_DIAG_H__
#define __UNIX_DIAG_H__

#include <linux/types.h>

struct unix_diag_req {
	__u8	sdiag_family;
	__u8	sdiag_protocol;
	__u16	pad;
	__u32	udiag_states;
	__u32	udiag_ino;
	__u32	udiag_show;
	__u32	udiag_cookie[2];
};

#define UDIAG_SHOW_NAME		0x00000001	/* show name (not path) */
#define UDIAG_SHOW_VFS		0x00000002	/* show VFS inode info */
#define UDIAG_SHOW_PEER		0x00000004	/* show peer socket info */
#define UDIAG_SHOW_ICONS	0x00000008	/* show pending connections */
#define UDIAG_SHOW_RQLEN	0x00000010	/* show skb receive queue len */
#define UDIAG_SHOW_MEMINFO	0x00000020	/* show memory info of a socket */

struct unix_diag_msg {
	__u8	udiag_family;
	__u8	udiag_type;
	__u8	udiag_state;
	__u8	pad;

	__u32	udiag_ino;
	__u32	udiag_cookie[2];
};

enum {
	/* UNIX_DIAG_NONE, standard nl API requires this attribute!  */
	UNIX_DIAG_NAME,
	UNIX_DIAG_VFS,
	UNIX_DIAG_PEER,
	UNIX_DIAG_ICONS,
	UNIX_DIAG_RQLEN,
	UNIX_DIAG_MEMINFO,
	UNIX_DIAG_SHUTDOWN,

	__UNIX_DIAG_MAX,
};

#define UNIX_DIAG_MAX (__UNIX_DIAG_MAX - 1)

struct unix_diag_vfs {
	__u32	udiag_vfs_ino;
	__u32	udiag_vfs_dev;
};

struct unix_diag_rqlen {
	__u32	udiag_rqueue;
	__u32	udiag_wqueue;
};

#endif
Commit	Line	Data
6f52b16c	1	/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
22931d3b PE	2	#ifndef __UNIX_DIAG_H__
	3	#define __UNIX_DIAG_H__
	4
288461e1 PE	5	#include <linux/types.h>
288461e1 PE	6
22931d3b PE	7	struct unix_diag_req {
	8	__u8 sdiag_family;
	9	__u8 sdiag_protocol;
	10	__u16 pad;
	11	__u32 udiag_states;
	12	__u32 udiag_ino;
	13	__u32 udiag_show;
	14	__u32 udiag_cookie[2];
	15	};
	16
f5248b48	17	#define UDIAG_SHOW_NAME 0x00000001 /* show name (not path) */
5f7b0569	18	#define UDIAG_SHOW_VFS 0x00000002 /* show VFS inode info */
ac02be8d	19	#define UDIAG_SHOW_PEER 0x00000004 /* show peer socket info */
2aac7a2c	20	#define UDIAG_SHOW_ICONS 0x00000008 /* show pending connections */
cbf39195	21	#define UDIAG_SHOW_RQLEN 0x00000010 /* show skb receive queue len */
257b5298	22	#define UDIAG_SHOW_MEMINFO 0x00000020 /* show memory info of a socket */
f5248b48	23
22931d3b PE	24	struct unix_diag_msg {
	25	__u8 udiag_family;
	26	__u8 udiag_type;
	27	__u8 udiag_state;
	28	__u8 pad;
	29
	30	__u32 udiag_ino;
	31	__u32 udiag_cookie[2];
	32	};
	33
f5248b48	34	enum {
31e20bad	35	/* UNIX_DIAG_NONE, standard nl API requires this attribute! */
f5248b48	36	UNIX_DIAG_NAME,
5f7b0569	37	UNIX_DIAG_VFS,
ac02be8d	38	UNIX_DIAG_PEER,
2aac7a2c	39	UNIX_DIAG_ICONS,
cbf39195	40	UNIX_DIAG_RQLEN,
257b5298	41	UNIX_DIAG_MEMINFO,
e4e541a8	42	UNIX_DIAG_SHUTDOWN,
f5248b48	43
ae5fc987	44	__UNIX_DIAG_MAX,
f5248b48 PE	45	};
f5248b48 PE	46
ae5fc987 AV	47	#define UNIX_DIAG_MAX (__UNIX_DIAG_MAX - 1)
ae5fc987 AV	48
5f7b0569 PE	49	struct unix_diag_vfs {
	50	__u32 udiag_vfs_ino;
	51	__u32 udiag_vfs_dev;
	52	};
	53
c9da99e6 PE	54	struct unix_diag_rqlen {
	55	__u32 udiag_rqueue;
	56	__u32 udiag_wqueue;
	57	};
	58
22931d3b	59	#endif