60 lines
1.2 KiB
C
60 lines
1.2 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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#ifndef __UNIX_DIAG_H__
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#define __UNIX_DIAG_H__
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#include <linux/types.h>
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struct unix_diag_req {
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__u8 sdiag_family;
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__u8 sdiag_protocol;
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__u16 pad;
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__u32 udiag_states;
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__u32 udiag_ino;
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__u32 udiag_show;
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__u32 udiag_cookie[2];
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};
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#define UDIAG_SHOW_NAME 0x00000001 /* show name (not path) */
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#define UDIAG_SHOW_VFS 0x00000002 /* show VFS inode info */
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#define UDIAG_SHOW_PEER 0x00000004 /* show peer socket info */
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#define UDIAG_SHOW_ICONS 0x00000008 /* show pending connections */
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#define UDIAG_SHOW_RQLEN 0x00000010 /* show skb receive queue len */
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#define UDIAG_SHOW_MEMINFO 0x00000020 /* show memory info of a socket */
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struct unix_diag_msg {
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__u8 udiag_family;
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__u8 udiag_type;
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__u8 udiag_state;
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__u8 pad;
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__u32 udiag_ino;
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__u32 udiag_cookie[2];
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};
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enum {
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/* UNIX_DIAG_NONE, standard nl API requires this attribute! */
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UNIX_DIAG_NAME,
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UNIX_DIAG_VFS,
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UNIX_DIAG_PEER,
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UNIX_DIAG_ICONS,
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UNIX_DIAG_RQLEN,
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UNIX_DIAG_MEMINFO,
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UNIX_DIAG_SHUTDOWN,
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__UNIX_DIAG_MAX,
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};
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#define UNIX_DIAG_MAX (__UNIX_DIAG_MAX - 1)
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struct unix_diag_vfs {
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__u32 udiag_vfs_ino;
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__u32 udiag_vfs_dev;
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};
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struct unix_diag_rqlen {
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__u32 udiag_rqueue;
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__u32 udiag_wqueue;
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};
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#endif
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