+++ /dev/null
-/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/
-
-#pragma once
-
-/***
- This file is part of systemd.
-
- Copyright 2010 Lennart Poettering
-
- systemd is free software; you can redistribute it and/or modify it
- under the terms of the GNU Lesser General Public License as published by
- the Free Software Foundation; either version 2.1 of the License, or
- (at your option) any later version.
-
- systemd 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
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public License
- along with systemd; If not, see <http://www.gnu.org/licenses/>.
-***/
-
-/* Missing glibc definitions to access certain kernel APIs */
-
-#include <sys/resource.h>
-#include <sys/syscall.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <errno.h>
-#include <linux/oom.h>
-#include <linux/input.h>
-#include <linux/if_link.h>
-#include <linux/loop.h>
-#include <linux/audit.h>
-#include <linux/capability.h>
-#include <linux/neighbour.h>
-
-#ifdef ARCH_MIPS
-#include <asm/sgidefs.h>
-#endif
-
-#ifdef HAVE_LINUX_BTRFS_H
-#include <linux/btrfs.h>
-#endif
-
-#include "macro.h"
-
-#ifndef RLIMIT_RTTIME
-#define RLIMIT_RTTIME 15
-#endif
-
-/* If RLIMIT_RTTIME is not defined, then we cannot use RLIMIT_NLIMITS as is */
-#define _RLIMIT_MAX (RLIMIT_RTTIME+1 > RLIMIT_NLIMITS ? RLIMIT_RTTIME+1 : RLIMIT_NLIMITS)
-
-#ifndef F_LINUX_SPECIFIC_BASE
-#define F_LINUX_SPECIFIC_BASE 1024
-#endif
-
-#ifndef F_SETPIPE_SZ
-#define F_SETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 7)
-#endif
-
-#ifndef F_GETPIPE_SZ
-#define F_GETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 8)
-#endif
-
-#ifndef F_ADD_SEALS
-#define F_ADD_SEALS (F_LINUX_SPECIFIC_BASE + 9)
-#define F_GET_SEALS (F_LINUX_SPECIFIC_BASE + 10)
-
-#define F_SEAL_SEAL 0x0001 /* prevent further seals from being set */
-#define F_SEAL_SHRINK 0x0002 /* prevent file from shrinking */
-#define F_SEAL_GROW 0x0004 /* prevent file from growing */
-#define F_SEAL_WRITE 0x0008 /* prevent writes */
-#endif
-
-#ifndef F_OFD_GETLK
-#define F_OFD_GETLK 36
-#define F_OFD_SETLK 37
-#define F_OFD_SETLKW 38
-#endif
-
-#ifndef MFD_ALLOW_SEALING
-#define MFD_ALLOW_SEALING 0x0002U
-#endif
-
-#ifndef MFD_CLOEXEC
-#define MFD_CLOEXEC 0x0001U
-#endif
-
-#ifndef IP_FREEBIND
-#define IP_FREEBIND 15
-#endif
-
-#ifndef OOM_SCORE_ADJ_MIN
-#define OOM_SCORE_ADJ_MIN (-1000)
-#endif
-
-#ifndef OOM_SCORE_ADJ_MAX
-#define OOM_SCORE_ADJ_MAX 1000
-#endif
-
-#ifndef AUDIT_SERVICE_START
-#define AUDIT_SERVICE_START 1130 /* Service (daemon) start */
-#endif
-
-#ifndef AUDIT_SERVICE_STOP
-#define AUDIT_SERVICE_STOP 1131 /* Service (daemon) stop */
-#endif
-
-#ifndef TIOCVHANGUP
-#define TIOCVHANGUP 0x5437
-#endif
-
-#ifndef IP_TRANSPARENT
-#define IP_TRANSPARENT 19
-#endif
-
-#ifndef SOL_NETLINK
-#define SOL_NETLINK 270
-#endif
-
-#if !HAVE_DECL_PIVOT_ROOT
-static inline int pivot_root(const char *new_root, const char *put_old) {
- return syscall(SYS_pivot_root, new_root, put_old);
-}
-#endif
-
-#ifndef __NR_memfd_create
-# if defined __x86_64__
-# define __NR_memfd_create 319
-# elif defined __arm__
-# define __NR_memfd_create 385
-# elif defined __aarch64__
-# define __NR_memfd_create 279
-# elif defined _MIPS_SIM
-# if _MIPS_SIM == _MIPS_SIM_ABI32
-# define __NR_memfd_create 4354
-# endif
-# if _MIPS_SIM == _MIPS_SIM_NABI32
-# define __NR_memfd_create 6318
-# endif
-# if _MIPS_SIM == _MIPS_SIM_ABI64
-# define __NR_memfd_create 5314
-# endif
-# elif defined __i386__
-# define __NR_memfd_create 356
-# else
-# warning "__NR_memfd_create unknown for your architecture"
-# define __NR_memfd_create 0xffffffff
-# endif
-#endif
-
-#ifndef HAVE_MEMFD_CREATE
-static inline int memfd_create(const char *name, unsigned int flags) {
- return syscall(__NR_memfd_create, name, flags);
-}
-#endif
-
-#ifndef __NR_getrandom
-# if defined __x86_64__
-# define __NR_getrandom 318
-# elif defined(__i386__)
-# define __NR_getrandom 355
-# elif defined(__arm__)
-# define __NR_getrandom 384
-# elif defined(__aarch64__)
-# define __NR_getrandom 278
-# elif defined(__ia64__)
-# define __NR_getrandom 1339
-# elif defined(__m68k__)
-# define __NR_getrandom 352
-# elif defined(__s390x__)
-# define __NR_getrandom 349
-# elif defined(__powerpc__)
-# define __NR_getrandom 359
-# elif defined _MIPS_SIM
-# if _MIPS_SIM == _MIPS_SIM_ABI32
-# define __NR_getrandom 4353
-# endif
-# if _MIPS_SIM == _MIPS_SIM_NABI32
-# define __NR_getrandom 6317
-# endif
-# if _MIPS_SIM == _MIPS_SIM_ABI64
-# define __NR_getrandom 5313
-# endif
-# else
-# warning "__NR_getrandom unknown for your architecture"
-# define __NR_getrandom 0xffffffff
-# endif
-#endif
-
-#if !HAVE_DECL_GETRANDOM
-static inline int getrandom(void *buffer, size_t count, unsigned flags) {
- return syscall(__NR_getrandom, buffer, count, flags);
-}
-#endif
-
-#ifndef GRND_NONBLOCK
-#define GRND_NONBLOCK 0x0001
-#endif
-
-#ifndef GRND_RANDOM
-#define GRND_RANDOM 0x0002
-#endif
-
-#ifndef BTRFS_IOCTL_MAGIC
-#define BTRFS_IOCTL_MAGIC 0x94
-#endif
-
-#ifndef BTRFS_PATH_NAME_MAX
-#define BTRFS_PATH_NAME_MAX 4087
-#endif
-
-#ifndef BTRFS_DEVICE_PATH_NAME_MAX
-#define BTRFS_DEVICE_PATH_NAME_MAX 1024
-#endif
-
-#ifndef BTRFS_FSID_SIZE
-#define BTRFS_FSID_SIZE 16
-#endif
-
-#ifndef BTRFS_UUID_SIZE
-#define BTRFS_UUID_SIZE 16
-#endif
-
-#ifndef BTRFS_SUBVOL_RDONLY
-#define BTRFS_SUBVOL_RDONLY (1ULL << 1)
-#endif
-
-#ifndef BTRFS_SUBVOL_NAME_MAX
-#define BTRFS_SUBVOL_NAME_MAX 4039
-#endif
-
-#ifndef BTRFS_INO_LOOKUP_PATH_MAX
-#define BTRFS_INO_LOOKUP_PATH_MAX 4080
-#endif
-
-#ifndef BTRFS_SEARCH_ARGS_BUFSIZE
-#define BTRFS_SEARCH_ARGS_BUFSIZE (4096 - sizeof(struct btrfs_ioctl_search_key))
-#endif
-
-#ifndef HAVE_LINUX_BTRFS_H
-struct btrfs_ioctl_vol_args {
- int64_t fd;
- char name[BTRFS_PATH_NAME_MAX + 1];
-};
-
-struct btrfs_qgroup_limit {
- __u64 flags;
- __u64 max_rfer;
- __u64 max_excl;
- __u64 rsv_rfer;
- __u64 rsv_excl;
-};
-
-struct btrfs_qgroup_inherit {
- __u64 flags;
- __u64 num_qgroups;
- __u64 num_ref_copies;
- __u64 num_excl_copies;
- struct btrfs_qgroup_limit lim;
- __u64 qgroups[0];
-};
-
-struct btrfs_ioctl_vol_args_v2 {
- __s64 fd;
- __u64 transid;
- __u64 flags;
- union {
- struct {
- __u64 size;
- struct btrfs_qgroup_inherit *qgroup_inherit;
- };
- __u64 unused[4];
- };
- char name[BTRFS_SUBVOL_NAME_MAX + 1];
-};
-
-struct btrfs_ioctl_dev_info_args {
- uint64_t devid; /* in/out */
- uint8_t uuid[BTRFS_UUID_SIZE]; /* in/out */
- uint64_t bytes_used; /* out */
- uint64_t total_bytes; /* out */
- uint64_t unused[379]; /* pad to 4k */
- char path[BTRFS_DEVICE_PATH_NAME_MAX]; /* out */
-};
-
-struct btrfs_ioctl_fs_info_args {
- uint64_t max_id; /* out */
- uint64_t num_devices; /* out */
- uint8_t fsid[BTRFS_FSID_SIZE]; /* out */
- uint64_t reserved[124]; /* pad to 1k */
-};
-
-struct btrfs_ioctl_ino_lookup_args {
- __u64 treeid;
- __u64 objectid;
- char name[BTRFS_INO_LOOKUP_PATH_MAX];
-};
-
-struct btrfs_ioctl_search_key {
- /* which root are we searching. 0 is the tree of tree roots */
- __u64 tree_id;
-
- /* keys returned will be >= min and <= max */
- __u64 min_objectid;
- __u64 max_objectid;
-
- /* keys returned will be >= min and <= max */
- __u64 min_offset;
- __u64 max_offset;
-
- /* max and min transids to search for */
- __u64 min_transid;
- __u64 max_transid;
-
- /* keys returned will be >= min and <= max */
- __u32 min_type;
- __u32 max_type;
-
- /*
- * how many items did userland ask for, and how many are we
- * returning
- */
- __u32 nr_items;
-
- /* align to 64 bits */
- __u32 unused;
-
- /* some extra for later */
- __u64 unused1;
- __u64 unused2;
- __u64 unused3;
- __u64 unused4;
-};
-
-struct btrfs_ioctl_search_header {
- __u64 transid;
- __u64 objectid;
- __u64 offset;
- __u32 type;
- __u32 len;
-};
-
-
-struct btrfs_ioctl_search_args {
- struct btrfs_ioctl_search_key key;
- char buf[BTRFS_SEARCH_ARGS_BUFSIZE];
-};
-
-struct btrfs_ioctl_clone_range_args {
- __s64 src_fd;
- __u64 src_offset, src_length;
- __u64 dest_offset;
-};
-#endif
-
-#ifndef BTRFS_IOC_DEFRAG
-#define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, \
- struct btrfs_ioctl_vol_args)
-#endif
-
-#ifndef BTRFS_IOC_CLONE
-#define BTRFS_IOC_CLONE _IOW(BTRFS_IOCTL_MAGIC, 9, int)
-#endif
-
-#ifndef BTRFS_IOC_CLONE_RANGE
-#define BTRFS_IOC_CLONE_RANGE _IOW(BTRFS_IOCTL_MAGIC, 13, \
- struct btrfs_ioctl_clone_range_args)
-#endif
-
-#ifndef BTRFS_IOC_SUBVOL_CREATE
-#define BTRFS_IOC_SUBVOL_CREATE _IOW(BTRFS_IOCTL_MAGIC, 14, \
- struct btrfs_ioctl_vol_args)
-#endif
-
-#ifndef BTRFS_IOC_SNAP_DESTROY
-#define BTRFS_IOC_SNAP_DESTROY _IOW(BTRFS_IOCTL_MAGIC, 15, \
- struct btrfs_ioctl_vol_args)
-#endif
-
-#ifndef BTRFS_IOC_TREE_SEARCH
-#define BTRFS_IOC_TREE_SEARCH _IOWR(BTRFS_IOCTL_MAGIC, 17, \
- struct btrfs_ioctl_search_args)
-#endif
-
-#ifndef BTRFS_IOC_INO_LOOKUP
-#define BTRFS_IOC_INO_LOOKUP _IOWR(BTRFS_IOCTL_MAGIC, 18, \
- struct btrfs_ioctl_ino_lookup_args)
-#endif
-
-#ifndef BTRFS_IOC_SNAP_CREATE_V2
-#define BTRFS_IOC_SNAP_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 23, \
- struct btrfs_ioctl_vol_args_v2)
-#endif
-
-#ifndef BTRFS_IOC_SUBVOL_GETFLAGS
-#define BTRFS_IOC_SUBVOL_GETFLAGS _IOR(BTRFS_IOCTL_MAGIC, 25, __u64)
-#endif
-
-#ifndef BTRFS_IOC_SUBVOL_SETFLAGS
-#define BTRFS_IOC_SUBVOL_SETFLAGS _IOW(BTRFS_IOCTL_MAGIC, 26, __u64)
-#endif
-
-#ifndef BTRFS_IOC_DEV_INFO
-#define BTRFS_IOC_DEV_INFO _IOWR(BTRFS_IOCTL_MAGIC, 30, \
- struct btrfs_ioctl_dev_info_args)
-#endif
-
-#ifndef BTRFS_IOC_FS_INFO
-#define BTRFS_IOC_FS_INFO _IOR(BTRFS_IOCTL_MAGIC, 31, \
- struct btrfs_ioctl_fs_info_args)
-#endif
-
-#ifndef BTRFS_IOC_DEVICES_READY
-#define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \
- struct btrfs_ioctl_vol_args)
-#endif
-
-#ifndef BTRFS_FIRST_FREE_OBJECTID
-#define BTRFS_FIRST_FREE_OBJECTID 256
-#endif
-
-#ifndef BTRFS_ROOT_TREE_OBJECTID
-#define BTRFS_ROOT_TREE_OBJECTID 1
-#endif
-
-#ifndef BTRFS_QUOTA_TREE_OBJECTID
-#define BTRFS_QUOTA_TREE_OBJECTID 8ULL
-#endif
-
-#ifndef BTRFS_ROOT_ITEM_KEY
-#define BTRFS_ROOT_ITEM_KEY 132
-#endif
-
-#ifndef BTRFS_QGROUP_STATUS_KEY
-#define BTRFS_QGROUP_STATUS_KEY 240
-#endif
-
-#ifndef BTRFS_QGROUP_INFO_KEY
-#define BTRFS_QGROUP_INFO_KEY 242
-#endif
-
-#ifndef BTRFS_QGROUP_LIMIT_KEY
-#define BTRFS_QGROUP_LIMIT_KEY 244
-#endif
-
-#ifndef BTRFS_SUPER_MAGIC
-#define BTRFS_SUPER_MAGIC 0x9123683E
-#endif
-
-#ifndef MS_MOVE
-#define MS_MOVE 8192
-#endif
-
-#ifndef MS_PRIVATE
-#define MS_PRIVATE (1 << 18)
-#endif
-
-#if !HAVE_DECL_GETTID
-static inline pid_t gettid(void) {
- return (pid_t) syscall(SYS_gettid);
-}
-#endif
-
-#ifndef SCM_SECURITY
-#define SCM_SECURITY 0x03
-#endif
-
-#ifndef MS_STRICTATIME
-#define MS_STRICTATIME (1<<24)
-#endif
-
-#ifndef MS_REC
-#define MS_REC 16384
-#endif
-
-#ifndef MS_SHARED
-#define MS_SHARED (1<<20)
-#endif
-
-#ifndef PR_SET_NO_NEW_PRIVS
-#define PR_SET_NO_NEW_PRIVS 38
-#endif
-
-#ifndef PR_SET_CHILD_SUBREAPER
-#define PR_SET_CHILD_SUBREAPER 36
-#endif
-
-#ifndef MAX_HANDLE_SZ
-#define MAX_HANDLE_SZ 128
-#endif
-
-#ifndef __NR_name_to_handle_at
-# if defined(__x86_64__)
-# define __NR_name_to_handle_at 303
-# elif defined(__i386__)
-# define __NR_name_to_handle_at 341
-# elif defined(__arm__)
-# define __NR_name_to_handle_at 370
-# elif defined(__powerpc__)
-# define __NR_name_to_handle_at 345
-# else
-# error "__NR_name_to_handle_at is not defined"
-# endif
-#endif
-
-#if !HAVE_DECL_NAME_TO_HANDLE_AT
-struct file_handle {
- unsigned int handle_bytes;
- int handle_type;
- unsigned char f_handle[0];
-};
-
-static inline int name_to_handle_at(int fd, const char *name, struct file_handle *handle, int *mnt_id, int flags) {
- return syscall(__NR_name_to_handle_at, fd, name, handle, mnt_id, flags);
-}
-#endif
-
-#ifndef HAVE_SECURE_GETENV
-# ifdef HAVE___SECURE_GETENV
-# define secure_getenv __secure_getenv
-# else
-# error "neither secure_getenv nor __secure_getenv are available"
-# endif
-#endif
-
-#ifndef CIFS_MAGIC_NUMBER
-# define CIFS_MAGIC_NUMBER 0xFF534D42
-#endif
-
-#ifndef TFD_TIMER_CANCEL_ON_SET
-# define TFD_TIMER_CANCEL_ON_SET (1 << 1)
-#endif
-
-#ifndef SO_REUSEPORT
-# define SO_REUSEPORT 15
-#endif
-
-#ifndef EVIOCREVOKE
-# define EVIOCREVOKE _IOW('E', 0x91, int)
-#endif
-
-#ifndef DRM_IOCTL_SET_MASTER
-# define DRM_IOCTL_SET_MASTER _IO('d', 0x1e)
-#endif
-
-#ifndef DRM_IOCTL_DROP_MASTER
-# define DRM_IOCTL_DROP_MASTER _IO('d', 0x1f)
-#endif
-
-#if defined(__i386__) || defined(__x86_64__)
-
-/* The precise definition of __O_TMPFILE is arch specific, so let's
- * just define this on x86 where we know the value. */
-
-#ifndef __O_TMPFILE
-#define __O_TMPFILE 020000000
-#endif
-
-/* a horrid kludge trying to make sure that this will fail on old kernels */
-#ifndef O_TMPFILE
-#define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
-#endif
-
-#endif
-
-#ifndef __NR_setns
-# if defined(__x86_64__)
-# define __NR_setns 308
-# elif defined(__i386__)
-# define __NR_setns 346
-# else
-# error "__NR_setns is not defined"
-# endif
-#endif
-
-#if !HAVE_DECL_SETNS
-static inline int setns(int fd, int nstype) {
- return syscall(__NR_setns, fd, nstype);
-}
-#endif
-
-#if !HAVE_DECL_LO_FLAGS_PARTSCAN
-#define LO_FLAGS_PARTSCAN 8
-#endif
-
-#ifndef LOOP_CTL_REMOVE
-#define LOOP_CTL_REMOVE 0x4C81
-#endif
-
-#ifndef LOOP_CTL_GET_FREE
-#define LOOP_CTL_GET_FREE 0x4C82
-#endif
-
-#if !HAVE_DECL_IFLA_INET6_ADDR_GEN_MODE
-#define IFLA_INET6_UNSPEC 0
-#define IFLA_INET6_FLAGS 1
-#define IFLA_INET6_CONF 2
-#define IFLA_INET6_STATS 3
-#define IFLA_INET6_MCAST 4
-#define IFLA_INET6_CACHEINFO 5
-#define IFLA_INET6_ICMP6STATS 6
-#define IFLA_INET6_TOKEN 7
-#define IFLA_INET6_ADDR_GEN_MODE 8
-#define __IFLA_INET6_MAX 9
-
-#define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
-
-#define IN6_ADDR_GEN_MODE_EUI64 0
-#define IN6_ADDR_GEN_MODE_NONE 1
-#endif
-
-#if !HAVE_DECL_IFLA_MACVLAN_FLAGS
-#define IFLA_MACVLAN_UNSPEC 0
-#define IFLA_MACVLAN_MODE 1
-#define IFLA_MACVLAN_FLAGS 2
-#define __IFLA_MACVLAN_MAX 3
-
-#define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_IPVLAN_MODE
-#define IFLA_IPVLAN_UNSPEC 0
-#define IFLA_IPVLAN_MODE 1
-#define __IFLA_IPVLAN_MAX 2
-
-#define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
-
-#define IPVLAN_MODE_L2 0
-#define IPVLAN_MODE_L3 1
-#define IPVLAN_MAX 2
-#endif
-
-#if !HAVE_DECL_IFLA_VTI_REMOTE
-#define IFLA_VTI_UNSPEC 0
-#define IFLA_VTI_LINK 1
-#define IFLA_VTI_IKEY 2
-#define IFLA_VTI_OKEY 3
-#define IFLA_VTI_LOCAL 4
-#define IFLA_VTI_REMOTE 5
-#define __IFLA_VTI_MAX 6
-
-#define IFLA_VTI_MAX (__IFLA_VTI_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_PHYS_PORT_ID
-#undef IFLA_PROMISCUITY
-#define IFLA_PROMISCUITY 30
-#define IFLA_NUM_TX_QUEUES 31
-#define IFLA_NUM_RX_QUEUES 32
-#define IFLA_CARRIER 33
-#define IFLA_PHYS_PORT_ID 34
-#define __IFLA_MAX 35
-
-#define IFLA_MAX (__IFLA_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_BOND_AD_INFO
-#define IFLA_BOND_UNSPEC 0
-#define IFLA_BOND_MODE 1
-#define IFLA_BOND_ACTIVE_SLAVE 2
-#define IFLA_BOND_MIIMON 3
-#define IFLA_BOND_UPDELAY 4
-#define IFLA_BOND_DOWNDELAY 5
-#define IFLA_BOND_USE_CARRIER 6
-#define IFLA_BOND_ARP_INTERVAL 7
-#define IFLA_BOND_ARP_IP_TARGET 8
-#define IFLA_BOND_ARP_VALIDATE 9
-#define IFLA_BOND_ARP_ALL_TARGETS 10
-#define IFLA_BOND_PRIMARY 11
-#define IFLA_BOND_PRIMARY_RESELECT 12
-#define IFLA_BOND_FAIL_OVER_MAC 13
-#define IFLA_BOND_XMIT_HASH_POLICY 14
-#define IFLA_BOND_RESEND_IGMP 15
-#define IFLA_BOND_NUM_PEER_NOTIF 16
-#define IFLA_BOND_ALL_SLAVES_ACTIVE 17
-#define IFLA_BOND_MIN_LINKS 18
-#define IFLA_BOND_LP_INTERVAL 19
-#define IFLA_BOND_PACKETS_PER_SLAVE 20
-#define IFLA_BOND_AD_LACP_RATE 21
-#define IFLA_BOND_AD_SELECT 22
-#define IFLA_BOND_AD_INFO 23
-#define __IFLA_BOND_MAX 24
-
-#define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_VLAN_PROTOCOL
-#define IFLA_VLAN_UNSPEC 0
-#define IFLA_VLAN_ID 1
-#define IFLA_VLAN_FLAGS 2
-#define IFLA_VLAN_EGRESS_QOS 3
-#define IFLA_VLAN_INGRESS_QOS 4
-#define IFLA_VLAN_PROTOCOL 5
-#define __IFLA_VLAN_MAX 6
-
-#define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_VXLAN_LOCAL6
-#define IFLA_VXLAN_UNSPEC 0
-#define IFLA_VXLAN_ID 1
-#define IFLA_VXLAN_GROUP 2
-#define IFLA_VXLAN_LINK 3
-#define IFLA_VXLAN_LOCAL 4
-#define IFLA_VXLAN_TTL 5
-#define IFLA_VXLAN_TOS 6
-#define IFLA_VXLAN_LEARNING 7
-#define IFLA_VXLAN_AGEING 8
-#define IFLA_VXLAN_LIMIT 9
-#define IFLA_VXLAN_PORT_RANGE 10
-#define IFLA_VXLAN_PROXY 11
-#define IFLA_VXLAN_RSC 12
-#define IFLA_VXLAN_L2MISS 13
-#define IFLA_VXLAN_L3MISS 14
-#define IFLA_VXLAN_PORT 15
-#define IFLA_VXLAN_GROUP6 16
-#define IFLA_VXLAN_LOCAL6 17
-#define __IFLA_VXLAN_MAX 18
-
-#define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_IPTUN_6RD_RELAY_PREFIXLEN
-#define IFLA_IPTUN_UNSPEC 0
-#define IFLA_IPTUN_LINK 1
-#define IFLA_IPTUN_LOCAL 2
-#define IFLA_IPTUN_REMOTE 3
-#define IFLA_IPTUN_TTL 4
-#define IFLA_IPTUN_TOS 5
-#define IFLA_IPTUN_ENCAP_LIMIT 6
-#define IFLA_IPTUN_FLOWINFO 7
-#define IFLA_IPTUN_FLAGS 8
-#define IFLA_IPTUN_PROTO 9
-#define IFLA_IPTUN_PMTUDISC 10
-#define IFLA_IPTUN_6RD_PREFIX 11
-#define IFLA_IPTUN_6RD_RELAY_PREFIX 12
-#define IFLA_IPTUN_6RD_PREFIXLEN 13
-#define IFLA_IPTUN_6RD_RELAY_PREFIXLEN 14
-#define __IFLA_IPTUN_MAX 15
-
-#define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_BRIDGE_VLAN_INFO
-#define IFLA_BRIDGE_FLAGS 0
-#define IFLA_BRIDGE_MODE 1
-#define IFLA_BRIDGE_VLAN_INFO 2
-#define __IFLA_BRIDGE_MAX 3
-
-#define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
-#endif
-
-#if !HAVE_DECL_IFLA_BRPORT_UNICAST_FLOOD
-#define IFLA_BRPORT_UNSPEC 0
-#define IFLA_BRPORT_STATE 1
-#define IFLA_BRPORT_PRIORITY 2
-#define IFLA_BRPORT_COST 3
-#define IFLA_BRPORT_MODE 4
-#define IFLA_BRPORT_GUARD 5
-#define IFLA_BRPORT_PROTECT 6
-#define IFLA_BRPORT_FAST_LEAVE 7
-#define IFLA_BRPORT_LEARNING 8
-#define IFLA_BRPORT_UNICAST_FLOOD 9
-#define __IFLA_BRPORT_MAX 10
-
-#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
-#endif
-
-#if !HAVE_DECL_NDA_IFINDEX
-#define NDA_UNSPEC 0
-#define NDA_DST 1
-#define NDA_LLADDR 2
-#define NDA_CACHEINFO 3
-#define NDA_PROBES 4
-#define NDA_VLAN 5
-#define NDA_PORT 6
-#define NDA_VNI 7
-#define NDA_IFINDEX 8
-#define __NDA_MAX 9
-
-#define NDA_MAX (__NDA_MAX - 1)
-#endif
-
-#ifndef IPV6_UNICAST_IF
-#define IPV6_UNICAST_IF 76
-#endif
-
-#ifndef IFF_MULTI_QUEUE
-#define IFF_MULTI_QUEUE 0x100
-#endif
-
-#ifndef IFF_LOWER_UP
-#define IFF_LOWER_UP 0x10000
-#endif
-
-#ifndef IFF_DORMANT
-#define IFF_DORMANT 0x20000
-#endif
-
-#ifndef BOND_XMIT_POLICY_ENCAP23
-#define BOND_XMIT_POLICY_ENCAP23 3
-#endif
-
-#ifndef BOND_XMIT_POLICY_ENCAP34
-#define BOND_XMIT_POLICY_ENCAP34 4
-#endif
-
-#ifndef NET_ADDR_RANDOM
-# define NET_ADDR_RANDOM 1
-#endif
-
-#ifndef NET_NAME_UNKNOWN
-# define NET_NAME_UNKNOWN 0
-#endif
-
-#ifndef NET_NAME_ENUM
-# define NET_NAME_ENUM 1
-#endif
-
-#ifndef NET_NAME_PREDICTABLE
-# define NET_NAME_PREDICTABLE 2
-#endif
-
-#ifndef NET_NAME_USER
-# define NET_NAME_USER 3
-#endif
-
-#ifndef NET_NAME_RENAMED
-# define NET_NAME_RENAMED 4
-#endif
-
-#ifndef BPF_XOR
-# define BPF_XOR 0xa0
-#endif
-
-/* Note that LOOPBACK_IFINDEX is currently not exported by the
- * kernel/glibc, but hardcoded internally by the kernel. However, as
- * it is exported to userspace indirectly via rtnetlink and the
- * ioctls, and made use of widely we define it here too, in a way that
- * is compatible with the kernel's internal definition. */
-#ifndef LOOPBACK_IFINDEX
-#define LOOPBACK_IFINDEX 1
-#endif
-
-#ifndef MAX_AUDIT_MESSAGE_LENGTH
-#define MAX_AUDIT_MESSAGE_LENGTH 8970
-#endif
-
-#ifndef AUDIT_NLGRP_MAX
-#define AUDIT_NLGRP_READLOG 1
-#endif
-
-#ifndef CAP_MAC_OVERRIDE
-#define CAP_MAC_OVERRIDE 32
-#endif
-
-#ifndef CAP_MAC_ADMIN
-#define CAP_MAC_ADMIN 33
-#endif
-
-#ifndef CAP_SYSLOG
-#define CAP_SYSLOG 34
-#endif
-
-#ifndef CAP_WAKE_ALARM
-#define CAP_WAKE_ALARM 35
-#endif
-
-#ifndef CAP_BLOCK_SUSPEND
-#define CAP_BLOCK_SUSPEND 36
-#endif
-
-#ifndef CAP_AUDIT_READ
-#define CAP_AUDIT_READ 37
-#endif
-
-static inline int raw_clone(unsigned long flags, void *child_stack) {
-#if defined(__s390__) || defined(__CRIS__)
- /* On s390 and cris the order of the first and second arguments
- * of the raw clone() system call is reversed. */
- return (int) syscall(__NR_clone, child_stack, flags);
-#else
- return (int) syscall(__NR_clone, flags, child_stack);
-#endif
-}
-
-static inline pid_t raw_getpid(void) {
- return (pid_t) syscall(__NR_getpid);
-}
-
-#if !HAVE_DECL_RENAMEAT2
-
-#ifndef __NR_renameat2
-# if defined __x86_64__
-# define __NR_renameat2 316
-# elif defined __arm__
-# define __NR_renameat2 382
-# elif defined _MIPS_SIM
-# if _MIPS_SIM == _MIPS_SIM_ABI32
-# define __NR_renameat2 4351
-# endif
-# if _MIPS_SIM == _MIPS_SIM_NABI32
-# define __NR_renameat2 6315
-# endif
-# if _MIPS_SIM == _MIPS_SIM_ABI64
-# define __NR_renameat2 5311
-# endif
-# elif defined __i386__
-# define __NR_renameat2 353
-# else
-# warning "__NR_renameat2 unknown for your architecture"
-# define __NR_renameat2 0xffffffff
-# endif
-#endif
-
-static inline int renameat2(int oldfd, const char *oldname, int newfd, const char *newname, unsigned flags) {
- return syscall(__NR_renameat2, oldfd, oldname, newfd, newname, flags);
-}
-#endif
-
-#ifndef RENAME_NOREPLACE
-#define RENAME_NOREPLACE (1 << 0)
-#endif
~ianmdlvl / elogind.git / blobdiff