1 /* SPDX-License-Identifier: LGPL-2.1+ */
4 /* Missing glibc definitions to access certain kernel APIs */
9 #include <linux/audit.h>
10 #include <linux/capability.h>
11 #include <linux/falloc.h>
12 #include <linux/if_link.h>
13 #include <linux/input.h>
14 #include <linux/loop.h>
15 #include <linux/neighbour.h>
16 #include <linux/oom.h>
17 #include <linux/rtnetlink.h>
18 #include <linux/stat.h>
19 #include <net/ethernet.h>
21 #include <sys/resource.h>
22 #include <sys/socket.h>
24 #include <sys/syscall.h>
33 #include <asm/sgidefs.h>
36 #if HAVE_LINUX_BTRFS_H
37 #include <linux/btrfs.h>
40 #if HAVE_LINUX_VM_SOCKETS_H
41 #include <linux/vm_sockets.h>
43 #define VMADDR_CID_ANY -1U
45 unsigned short svm_family
;
46 unsigned short svm_reserved1
;
47 unsigned int svm_port
;
49 unsigned char svm_zero
[sizeof(struct sockaddr
) -
50 sizeof(unsigned short) -
51 sizeof(unsigned short) -
52 sizeof(unsigned int) -
53 sizeof(unsigned int)];
55 #endif /* !HAVE_LINUX_VM_SOCKETS_H */
58 #define RLIMIT_RTTIME 15
61 /* If RLIMIT_RTTIME is not defined, then we cannot use RLIMIT_NLIMITS as is */
62 #define _RLIMIT_MAX (RLIMIT_RTTIME+1 > RLIMIT_NLIMITS ? RLIMIT_RTTIME+1 : RLIMIT_NLIMITS)
64 #ifndef F_LINUX_SPECIFIC_BASE
65 #define F_LINUX_SPECIFIC_BASE 1024
69 #define F_SETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 7)
73 #define F_GETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 8)
77 #define F_ADD_SEALS (F_LINUX_SPECIFIC_BASE + 9)
78 #define F_GET_SEALS (F_LINUX_SPECIFIC_BASE + 10)
80 #define F_SEAL_SEAL 0x0001 /* prevent further seals from being set */
81 #define F_SEAL_SHRINK 0x0002 /* prevent file from shrinking */
82 #define F_SEAL_GROW 0x0004 /* prevent file from growing */
83 #define F_SEAL_WRITE 0x0008 /* prevent writes */
87 #define F_OFD_GETLK 36
88 #define F_OFD_SETLK 37
89 #define F_OFD_SETLKW 38
92 #ifndef MFD_ALLOW_SEALING
93 #define MFD_ALLOW_SEALING 0x0002U
97 #define MFD_CLOEXEC 0x0001U
101 #define IP_FREEBIND 15
104 #ifndef OOM_SCORE_ADJ_MIN
105 #define OOM_SCORE_ADJ_MIN (-1000)
108 #ifndef OOM_SCORE_ADJ_MAX
109 #define OOM_SCORE_ADJ_MAX 1000
112 #ifndef AUDIT_SERVICE_START
113 #define AUDIT_SERVICE_START 1130 /* Service (daemon) start */
116 #ifndef AUDIT_SERVICE_STOP
117 #define AUDIT_SERVICE_STOP 1131 /* Service (daemon) stop */
121 #define TIOCVHANGUP 0x5437
124 #ifndef IP_TRANSPARENT
125 #define IP_TRANSPARENT 19
129 #define SOL_NETLINK 270
132 #ifndef NETLINK_LIST_MEMBERSHIPS
133 #define NETLINK_LIST_MEMBERSHIPS 9
140 #ifndef GRND_NONBLOCK
141 #define GRND_NONBLOCK 0x0001
145 #define GRND_RANDOM 0x0002
149 #define FS_NOCOW_FL 0x00800000
152 #ifndef BTRFS_IOCTL_MAGIC
153 #define BTRFS_IOCTL_MAGIC 0x94
156 #ifndef BTRFS_PATH_NAME_MAX
157 #define BTRFS_PATH_NAME_MAX 4087
160 #ifndef BTRFS_DEVICE_PATH_NAME_MAX
161 #define BTRFS_DEVICE_PATH_NAME_MAX 1024
164 #ifndef BTRFS_FSID_SIZE
165 #define BTRFS_FSID_SIZE 16
168 #ifndef BTRFS_UUID_SIZE
169 #define BTRFS_UUID_SIZE 16
172 #ifndef BTRFS_SUBVOL_RDONLY
173 #define BTRFS_SUBVOL_RDONLY (1ULL << 1)
176 #ifndef BTRFS_SUBVOL_NAME_MAX
177 #define BTRFS_SUBVOL_NAME_MAX 4039
180 #ifndef BTRFS_INO_LOOKUP_PATH_MAX
181 #define BTRFS_INO_LOOKUP_PATH_MAX 4080
184 #ifndef BTRFS_SEARCH_ARGS_BUFSIZE
185 #define BTRFS_SEARCH_ARGS_BUFSIZE (4096 - sizeof(struct btrfs_ioctl_search_key))
188 #ifndef BTRFS_QGROUP_LEVEL_SHIFT
189 #define BTRFS_QGROUP_LEVEL_SHIFT 48
192 #if ! HAVE_LINUX_BTRFS_H
193 #define BTRFS_IOC_QGROUP_ASSIGN _IOW(BTRFS_IOCTL_MAGIC, 41, \
194 struct btrfs_ioctl_qgroup_assign_args)
195 #define BTRFS_IOC_QGROUP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 42, \
196 struct btrfs_ioctl_qgroup_create_args)
197 #define BTRFS_IOC_QUOTA_RESCAN _IOW(BTRFS_IOCTL_MAGIC, 44, \
198 struct btrfs_ioctl_quota_rescan_args)
199 #define BTRFS_IOC_QUOTA_RESCAN_STATUS _IOR(BTRFS_IOCTL_MAGIC, 45, \
200 struct btrfs_ioctl_quota_rescan_args)
202 struct btrfs_ioctl_quota_rescan_args
{
208 struct btrfs_ioctl_qgroup_assign_args
{
214 struct btrfs_ioctl_qgroup_create_args
{
219 struct btrfs_ioctl_vol_args
{
221 char name
[BTRFS_PATH_NAME_MAX
+ 1];
224 struct btrfs_qgroup_limit
{
232 struct btrfs_qgroup_inherit
{
235 __u64 num_ref_copies
;
236 __u64 num_excl_copies
;
237 struct btrfs_qgroup_limit lim
;
241 struct btrfs_ioctl_qgroup_limit_args
{
243 struct btrfs_qgroup_limit lim
;
246 struct btrfs_ioctl_vol_args_v2
{
253 struct btrfs_qgroup_inherit
*qgroup_inherit
;
257 char name
[BTRFS_SUBVOL_NAME_MAX
+ 1];
260 struct btrfs_ioctl_dev_info_args
{
261 uint64_t devid
; /* in/out */
262 uint8_t uuid
[BTRFS_UUID_SIZE
]; /* in/out */
263 uint64_t bytes_used
; /* out */
264 uint64_t total_bytes
; /* out */
265 uint64_t unused
[379]; /* pad to 4k */
266 char path
[BTRFS_DEVICE_PATH_NAME_MAX
]; /* out */
269 struct btrfs_ioctl_fs_info_args
{
270 uint64_t max_id
; /* out */
271 uint64_t num_devices
; /* out */
272 uint8_t fsid
[BTRFS_FSID_SIZE
]; /* out */
273 uint64_t reserved
[124]; /* pad to 1k */
276 struct btrfs_ioctl_ino_lookup_args
{
279 char name
[BTRFS_INO_LOOKUP_PATH_MAX
];
282 struct btrfs_ioctl_search_key
{
283 /* which root are we searching. 0 is the tree of tree roots */
286 /* keys returned will be >= min and <= max */
290 /* keys returned will be >= min and <= max */
294 /* max and min transids to search for */
298 /* keys returned will be >= min and <= max */
303 * how many items did userland ask for, and how many are we
308 /* align to 64 bits */
311 /* some extra for later */
318 struct btrfs_ioctl_search_header
{
326 struct btrfs_ioctl_search_args
{
327 struct btrfs_ioctl_search_key key
;
328 char buf
[BTRFS_SEARCH_ARGS_BUFSIZE
];
331 struct btrfs_ioctl_clone_range_args
{
333 __u64 src_offset
, src_length
;
337 #define BTRFS_QUOTA_CTL_ENABLE 1
338 #define BTRFS_QUOTA_CTL_DISABLE 2
339 #define BTRFS_QUOTA_CTL_RESCAN__NOTUSED 3
340 struct btrfs_ioctl_quota_ctl_args
{
346 #ifndef BTRFS_IOC_DEFRAG
347 #define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, \
348 struct btrfs_ioctl_vol_args)
351 #ifndef BTRFS_IOC_RESIZE
352 #define BTRFS_IOC_RESIZE _IOW(BTRFS_IOCTL_MAGIC, 3, \
353 struct btrfs_ioctl_vol_args)
356 #ifndef BTRFS_IOC_CLONE
357 #define BTRFS_IOC_CLONE _IOW(BTRFS_IOCTL_MAGIC, 9, int)
360 #ifndef BTRFS_IOC_CLONE_RANGE
361 #define BTRFS_IOC_CLONE_RANGE _IOW(BTRFS_IOCTL_MAGIC, 13, \
362 struct btrfs_ioctl_clone_range_args)
365 #ifndef BTRFS_IOC_SUBVOL_CREATE
366 #define BTRFS_IOC_SUBVOL_CREATE _IOW(BTRFS_IOCTL_MAGIC, 14, \
367 struct btrfs_ioctl_vol_args)
370 #ifndef BTRFS_IOC_SNAP_DESTROY
371 #define BTRFS_IOC_SNAP_DESTROY _IOW(BTRFS_IOCTL_MAGIC, 15, \
372 struct btrfs_ioctl_vol_args)
375 #ifndef BTRFS_IOC_TREE_SEARCH
376 #define BTRFS_IOC_TREE_SEARCH _IOWR(BTRFS_IOCTL_MAGIC, 17, \
377 struct btrfs_ioctl_search_args)
380 #ifndef BTRFS_IOC_INO_LOOKUP
381 #define BTRFS_IOC_INO_LOOKUP _IOWR(BTRFS_IOCTL_MAGIC, 18, \
382 struct btrfs_ioctl_ino_lookup_args)
385 #ifndef BTRFS_IOC_SNAP_CREATE_V2
386 #define BTRFS_IOC_SNAP_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 23, \
387 struct btrfs_ioctl_vol_args_v2)
390 #ifndef BTRFS_IOC_SUBVOL_GETFLAGS
391 #define BTRFS_IOC_SUBVOL_GETFLAGS _IOR(BTRFS_IOCTL_MAGIC, 25, __u64)
394 #ifndef BTRFS_IOC_SUBVOL_SETFLAGS
395 #define BTRFS_IOC_SUBVOL_SETFLAGS _IOW(BTRFS_IOCTL_MAGIC, 26, __u64)
398 #ifndef BTRFS_IOC_DEV_INFO
399 #define BTRFS_IOC_DEV_INFO _IOWR(BTRFS_IOCTL_MAGIC, 30, \
400 struct btrfs_ioctl_dev_info_args)
403 #ifndef BTRFS_IOC_FS_INFO
404 #define BTRFS_IOC_FS_INFO _IOR(BTRFS_IOCTL_MAGIC, 31, \
405 struct btrfs_ioctl_fs_info_args)
408 #ifndef BTRFS_IOC_DEVICES_READY
409 #define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \
410 struct btrfs_ioctl_vol_args)
413 #ifndef BTRFS_IOC_QUOTA_CTL
414 #define BTRFS_IOC_QUOTA_CTL _IOWR(BTRFS_IOCTL_MAGIC, 40, \
415 struct btrfs_ioctl_quota_ctl_args)
418 #ifndef BTRFS_IOC_QGROUP_LIMIT
419 #define BTRFS_IOC_QGROUP_LIMIT _IOR(BTRFS_IOCTL_MAGIC, 43, \
420 struct btrfs_ioctl_qgroup_limit_args)
423 #ifndef BTRFS_IOC_QUOTA_RESCAN_WAIT
424 #define BTRFS_IOC_QUOTA_RESCAN_WAIT _IO(BTRFS_IOCTL_MAGIC, 46)
427 #ifndef BTRFS_FIRST_FREE_OBJECTID
428 #define BTRFS_FIRST_FREE_OBJECTID 256
431 #ifndef BTRFS_LAST_FREE_OBJECTID
432 #define BTRFS_LAST_FREE_OBJECTID -256ULL
435 #ifndef BTRFS_ROOT_TREE_OBJECTID
436 #define BTRFS_ROOT_TREE_OBJECTID 1
439 #ifndef BTRFS_QUOTA_TREE_OBJECTID
440 #define BTRFS_QUOTA_TREE_OBJECTID 8ULL
443 #ifndef BTRFS_ROOT_ITEM_KEY
444 #define BTRFS_ROOT_ITEM_KEY 132
447 #ifndef BTRFS_QGROUP_STATUS_KEY
448 #define BTRFS_QGROUP_STATUS_KEY 240
451 #ifndef BTRFS_QGROUP_INFO_KEY
452 #define BTRFS_QGROUP_INFO_KEY 242
455 #ifndef BTRFS_QGROUP_LIMIT_KEY
456 #define BTRFS_QGROUP_LIMIT_KEY 244
459 #ifndef BTRFS_QGROUP_RELATION_KEY
460 #define BTRFS_QGROUP_RELATION_KEY 246
463 #ifndef BTRFS_ROOT_BACKREF_KEY
464 #define BTRFS_ROOT_BACKREF_KEY 144
467 #ifndef BTRFS_SUPER_MAGIC
468 #define BTRFS_SUPER_MAGIC 0x9123683E
471 #ifndef CGROUP_SUPER_MAGIC
472 #define CGROUP_SUPER_MAGIC 0x27e0eb
475 #ifndef CGROUP2_SUPER_MAGIC
476 #define CGROUP2_SUPER_MAGIC 0x63677270
479 #ifndef CLONE_NEWCGROUP
480 #define CLONE_NEWCGROUP 0x02000000
484 #define TMPFS_MAGIC 0x01021994
488 #define MQUEUE_MAGIC 0x19800202
491 #ifndef SECURITYFS_MAGIC
492 #define SECURITYFS_MAGIC 0x73636673
495 #ifndef TRACEFS_MAGIC
496 #define TRACEFS_MAGIC 0x74726163
500 #define BPF_FS_MAGIC 0xcafe4a11
503 #ifndef OCFS2_SUPER_MAGIC
504 #define OCFS2_SUPER_MAGIC 0x7461636f
516 #define MS_PRIVATE (1<<18)
520 #define MS_REC (1<<19)
524 #define MS_SHARED (1<<20)
528 #define MS_RELATIME (1<<21)
532 #define MS_KERNMOUNT (1<<22)
536 #define MS_I_VERSION (1<<23)
539 #ifndef MS_STRICTATIME
540 #define MS_STRICTATIME (1<<24)
544 #define MS_LAZYTIME (1<<25)
548 #define SCM_SECURITY 0x03
551 #ifndef PR_SET_NO_NEW_PRIVS
552 #define PR_SET_NO_NEW_PRIVS 38
555 #ifndef PR_SET_CHILD_SUBREAPER
556 #define PR_SET_CHILD_SUBREAPER 36
559 #ifndef PR_SET_MM_ARG_START
560 #define PR_SET_MM_ARG_START 8
563 #ifndef PR_SET_MM_ARG_END
564 #define PR_SET_MM_ARG_END 9
567 #ifndef PR_SET_MM_ENV_START
568 #define PR_SET_MM_ENV_START 10
571 #ifndef PR_SET_MM_ENV_END
572 #define PR_SET_MM_ENV_END 11
575 #ifndef EFIVARFS_MAGIC
576 #define EFIVARFS_MAGIC 0xde5e81e4
580 #define SMACK_MAGIC 0x43415d53
583 #ifndef DM_DEFERRED_REMOVE
584 #define DM_DEFERRED_REMOVE (1 << 17)
587 #ifndef MAX_HANDLE_SZ
588 #define MAX_HANDLE_SZ 128
591 #if ! HAVE_SECURE_GETENV
592 # if HAVE___SECURE_GETENV
593 # define secure_getenv __secure_getenv
595 # error "neither secure_getenv nor __secure_getenv are available"
599 #ifndef CIFS_MAGIC_NUMBER
600 # define CIFS_MAGIC_NUMBER 0xFF534D42
603 #ifndef TFD_TIMER_CANCEL_ON_SET
604 # define TFD_TIMER_CANCEL_ON_SET (1 << 1)
608 # define SO_REUSEPORT 15
611 #ifndef SO_PEERGROUPS
612 # define SO_PEERGROUPS 59
616 # define EVIOCREVOKE _IOW('E', 0x91, int)
627 #define EVIOCSMASK _IOW('E', 0x93, struct input_mask)
630 #ifndef DRM_IOCTL_SET_MASTER
631 # define DRM_IOCTL_SET_MASTER _IO('d', 0x1e)
634 #ifndef DRM_IOCTL_DROP_MASTER
635 # define DRM_IOCTL_DROP_MASTER _IO('d', 0x1f)
638 /* The precise definition of __O_TMPFILE is arch specific; use the
639 * values defined by the kernel (note: some are hexa, some are octal,
640 * duplicated as-is from the kernel definitions):
641 * - alpha, parisc, sparc: each has a specific value;
642 * - others: they use the "generic" value.
646 #if defined(__alpha__)
647 #define __O_TMPFILE 0100000000
648 #elif defined(__parisc__) || defined(__hppa__)
649 #define __O_TMPFILE 0400000000
650 #elif defined(__sparc__) || defined(__sparc64__)
651 #define __O_TMPFILE 0x2000000
653 #define __O_TMPFILE 020000000
657 /* a horrid kludge trying to make sure that this will fail on old kernels */
659 #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
662 #if !HAVE_LO_FLAGS_PARTSCAN
663 #define LO_FLAGS_PARTSCAN 8
666 #ifndef LOOP_CTL_REMOVE
667 #define LOOP_CTL_REMOVE 0x4C81
670 #ifndef LOOP_CTL_GET_FREE
671 #define LOOP_CTL_GET_FREE 0x4C82
674 #if !HAVE_IFLA_INET6_ADDR_GEN_MODE
675 #define IFLA_INET6_UNSPEC 0
676 #define IFLA_INET6_FLAGS 1
677 #define IFLA_INET6_CONF 2
678 #define IFLA_INET6_STATS 3
679 #define IFLA_INET6_MCAST 4
680 #define IFLA_INET6_CACHEINFO 5
681 #define IFLA_INET6_ICMP6STATS 6
682 #define IFLA_INET6_TOKEN 7
683 #define IFLA_INET6_ADDR_GEN_MODE 8
684 #define __IFLA_INET6_MAX 9
686 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
688 #define IN6_ADDR_GEN_MODE_EUI64 0
689 #define IN6_ADDR_GEN_MODE_NONE 1
692 #if !HAVE_IN6_ADDR_GEN_MODE_STABLE_PRIVACY
693 #define IN6_ADDR_GEN_MODE_STABLE_PRIVACY 2
696 #if !HAVE_IFLA_MACVLAN_FLAGS
697 #define IFLA_MACVLAN_UNSPEC 0
698 #define IFLA_MACVLAN_MODE 1
699 #define IFLA_MACVLAN_FLAGS 2
700 #define __IFLA_MACVLAN_MAX 3
702 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
705 #if !HAVE_IFLA_IPVLAN_FLAGS
706 #define IFLA_IPVLAN_UNSPEC 0
707 #define IFLA_IPVLAN_MODE 1
708 #define IFLA_IPVLAN_FLAGS 2
709 #define __IFLA_IPVLAN_MAX 3
711 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
713 #define IPVLAN_MODE_L2 0
714 #define IPVLAN_MODE_L3 1
715 #define IPVLAN_MODE_L3S 2
719 #if !HAVE_IPVLAN_F_PRIVATE
720 #define IPVLAN_F_PRIVATE 0x01
721 #define IPVLAN_F_VEPA 0x02
722 #define __IPVLAN_F_PRIVATE_MAX 3
724 #define HAVE_IPVLAN_F_PRIVATE_MAX (__HAVE_IPVLAN_F_PRIVATE_MAX - 1)
727 #if !HAVE_IFLA_VTI_REMOTE
728 #define IFLA_VTI_UNSPEC 0
729 #define IFLA_VTI_LINK 1
730 #define IFLA_VTI_IKEY 2
731 #define IFLA_VTI_OKEY 3
732 #define IFLA_VTI_LOCAL 4
733 #define IFLA_VTI_REMOTE 5
734 #define __IFLA_VTI_MAX 6
736 #define IFLA_VTI_MAX (__IFLA_VTI_MAX - 1)
739 #if !HAVE_IFLA_PHYS_PORT_ID
740 #define IFLA_EXT_MASK 29
741 #undef IFLA_PROMISCUITY
742 #define IFLA_PROMISCUITY 30
743 #define IFLA_NUM_TX_QUEUES 31
744 #define IFLA_NUM_RX_QUEUES 32
745 #define IFLA_CARRIER 33
746 #define IFLA_PHYS_PORT_ID 34
747 #define __IFLA_MAX 35
749 #define IFLA_MAX (__IFLA_MAX - 1)
752 #if !HAVE_IFLA_BOND_AD_INFO
753 #define IFLA_BOND_UNSPEC 0
754 #define IFLA_BOND_MODE 1
755 #define IFLA_BOND_ACTIVE_SLAVE 2
756 #define IFLA_BOND_MIIMON 3
757 #define IFLA_BOND_UPDELAY 4
758 #define IFLA_BOND_DOWNDELAY 5
759 #define IFLA_BOND_USE_CARRIER 6
760 #define IFLA_BOND_ARP_INTERVAL 7
761 #define IFLA_BOND_ARP_IP_TARGET 8
762 #define IFLA_BOND_ARP_VALIDATE 9
763 #define IFLA_BOND_ARP_ALL_TARGETS 10
764 #define IFLA_BOND_PRIMARY 11
765 #define IFLA_BOND_PRIMARY_RESELECT 12
766 #define IFLA_BOND_FAIL_OVER_MAC 13
767 #define IFLA_BOND_XMIT_HASH_POLICY 14
768 #define IFLA_BOND_RESEND_IGMP 15
769 #define IFLA_BOND_NUM_PEER_NOTIF 16
770 #define IFLA_BOND_ALL_SLAVES_ACTIVE 17
771 #define IFLA_BOND_MIN_LINKS 18
772 #define IFLA_BOND_LP_INTERVAL 19
773 #define IFLA_BOND_PACKETS_PER_SLAVE 20
774 #define IFLA_BOND_AD_LACP_RATE 21
775 #define IFLA_BOND_AD_SELECT 22
776 #define IFLA_BOND_AD_INFO 23
777 #define __IFLA_BOND_MAX 24
779 #define IFLA_BOND_MAX (__IFLA_BOND_MAX - 1)
782 #if !HAVE_IFLA_VLAN_PROTOCOL
783 #define IFLA_VLAN_UNSPEC 0
784 #define IFLA_VLAN_ID 1
785 #define IFLA_VLAN_FLAGS 2
786 #define IFLA_VLAN_EGRESS_QOS 3
787 #define IFLA_VLAN_INGRESS_QOS 4
788 #define IFLA_VLAN_PROTOCOL 5
789 #define __IFLA_VLAN_MAX 6
791 #define IFLA_VLAN_MAX (__IFLA_VLAN_MAX - 1)
794 #if !HAVE_IFLA_VXLAN_GPE
795 #define IFLA_VXLAN_UNSPEC 0
796 #define IFLA_VXLAN_ID 1
797 #define IFLA_VXLAN_GROUP 2
798 #define IFLA_VXLAN_LINK 3
799 #define IFLA_VXLAN_LOCAL 4
800 #define IFLA_VXLAN_TTL 5
801 #define IFLA_VXLAN_TOS 6
802 #define IFLA_VXLAN_LEARNING 7
803 #define IFLA_VXLAN_AGEING 8
804 #define IFLA_VXLAN_LIMIT 9
805 #define IFLA_VXLAN_PORT_RANGE 10
806 #define IFLA_VXLAN_PROXY 11
807 #define IFLA_VXLAN_RSC 12
808 #define IFLA_VXLAN_L2MISS 13
809 #define IFLA_VXLAN_L3MISS 14
810 #define IFLA_VXLAN_PORT 15
811 #define IFLA_VXLAN_GROUP6 16
812 #define IFLA_VXLAN_LOCAL6 17
813 #define IFLA_VXLAN_UDP_CSUM 18
814 #define IFLA_VXLAN_UDP_ZERO_CSUM6_TX 19
815 #define IFLA_VXLAN_UDP_ZERO_CSUM6_RX 20
816 #define IFLA_VXLAN_REMCSUM_TX 21
817 #define IFLA_VXLAN_REMCSUM_RX 22
818 #define IFLA_VXLAN_GBP 23
819 #define IFLA_VXLAN_REMCSUM_NOPARTIAL 24
820 #define IFLA_VXLAN_COLLECT_METADATA 25
821 #define IFLA_VXLAN_LABEL 26
822 #define IFLA_VXLAN_GPE 27
824 #define __IFLA_VXLAN_MAX 28
826 #define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
829 #if !HAVE_IFLA_GENEVE_LABEL
830 #define IFLA_GENEVE_UNSPEC 0
831 #define IFLA_GENEVE_ID 1
832 #define IFLA_GENEVE_REMOTE 2
833 #define IFLA_GENEVE_TTL 3
834 #define IFLA_GENEVE_TOS 4
835 #define IFLA_GENEVE_PORT 5
836 #define IFLA_GENEVE_COLLECT_METADATA 6
837 #define IFLA_GENEVE_REMOTE6 7
838 #define IFLA_GENEVE_UDP_CSUM 8
839 #define IFLA_GENEVE_UDP_ZERO_CSUM6_TX 9
840 #define IFLA_GENEVE_UDP_ZERO_CSUM6_RX 10
841 #define IFLA_GENEVE_LABEL 11
843 #define __IFLA_GENEVE_MAX 12
845 #define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
848 #if !HAVE_IFLA_IPTUN_ENCAP_DPORT
849 #define IFLA_IPTUN_UNSPEC 0
850 #define IFLA_IPTUN_LINK 1
851 #define IFLA_IPTUN_LOCAL 2
852 #define IFLA_IPTUN_REMOTE 3
853 #define IFLA_IPTUN_TTL 4
854 #define IFLA_IPTUN_TOS 5
855 #define IFLA_IPTUN_ENCAP_LIMIT 6
856 #define IFLA_IPTUN_FLOWINFO 7
857 #define IFLA_IPTUN_FLAGS 8
858 #define IFLA_IPTUN_PROTO 9
859 #define IFLA_IPTUN_PMTUDISC 10
860 #define IFLA_IPTUN_6RD_PREFIX 11
861 #define IFLA_IPTUN_6RD_RELAY_PREFIX 12
862 #define IFLA_IPTUN_6RD_PREFIXLEN 13
863 #define IFLA_IPTUN_6RD_RELAY_PREFIXLEN 14
864 #define IFLA_IPTUN_ENCAP_TYPE 15
865 #define IFLA_IPTUN_ENCAP_FLAGS 16
866 #define IFLA_IPTUN_ENCAP_SPORT 17
867 #define IFLA_IPTUN_ENCAP_DPORT 18
869 #define __IFLA_IPTUN_MAX 19
871 #define IFLA_IPTUN_MAX (__IFLA_IPTUN_MAX - 1)
874 #if !HAVE_IFLA_GRE_ENCAP_DPORT
875 #define IFLA_GRE_UNSPEC 0
876 #define IFLA_GRE_LINK 1
877 #define IFLA_GRE_IFLAGS 2
878 #define IFLA_GRE_OFLAGS 3
879 #define IFLA_GRE_IKEY 4
880 #define IFLA_GRE_OKEY 5
881 #define IFLA_GRE_LOCAL 6
882 #define IFLA_GRE_REMOTE 7
883 #define IFLA_GRE_TTL 8
884 #define IFLA_GRE_TOS 9
885 #define IFLA_GRE_PMTUDISC 10
886 #define IFLA_GRE_ENCAP_LIMIT 11
887 #define IFLA_GRE_FLOWINFO 12
888 #define IFLA_GRE_FLAGS 13
889 #define IFLA_GRE_ENCAP_TYPE 14
890 #define IFLA_GRE_ENCAP_FLAGS 15
891 #define IFLA_GRE_ENCAP_SPORT 16
892 #define IFLA_GRE_ENCAP_DPORT 17
894 #define __IFLA_GRE_MAX 18
896 #define IFLA_GRE_MAX (__IFLA_GRE_MAX - 1)
899 #if !HAVE_IFLA_BRIDGE_VLAN_INFO
900 #define IFLA_BRIDGE_FLAGS 0
901 #define IFLA_BRIDGE_MODE 1
902 #define IFLA_BRIDGE_VLAN_INFO 2
903 #define __IFLA_BRIDGE_MAX 3
905 #define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
908 #ifndef BRIDGE_VLAN_INFO_RANGE_BEGIN
909 #define BRIDGE_VLAN_INFO_RANGE_BEGIN (1<<3) /* VLAN is start of vlan range */
912 #ifndef BRIDGE_VLAN_INFO_RANGE_END
913 #define BRIDGE_VLAN_INFO_RANGE_END (1<<4) /* VLAN is end of vlan range */
916 #if !HAVE_IFLA_BR_VLAN_DEFAULT_PVID
917 #define IFLA_BR_UNSPEC 0
918 #define IFLA_BR_FORWARD_DELAY 1
919 #define IFLA_BR_HELLO_TIME 2
920 #define IFLA_BR_MAX_AGE 3
921 #define IFLA_BR_AGEING_TIME 4
922 #define IFLA_BR_STP_STATE 5
923 #define IFLA_BR_PRIORITY 6
924 #define IFLA_BR_VLAN_FILTERING 7
925 #define IFLA_BR_VLAN_PROTOCOL 8
926 #define IFLA_BR_GROUP_FWD_MASK 9
927 #define IFLA_BR_ROOT_ID 10
928 #define IFLA_BR_BRIDGE_ID 11
929 #define IFLA_BR_ROOT_PORT 12
930 #define IFLA_BR_ROOT_PATH_COST 13
931 #define IFLA_BR_TOPOLOGY_CHANGE 14
932 #define IFLA_BR_TOPOLOGY_CHANGE_DETECTED 15
933 #define IFLA_BR_HELLO_TIMER 16
934 #define IFLA_BR_TCN_TIMER 17
935 #define IFLA_BR_TOPOLOGY_CHANGE_TIMER 18
936 #define IFLA_BR_GC_TIMER 19
937 #define IFLA_BR_GROUP_ADDR 20
938 #define IFLA_BR_FDB_FLUSH 21
939 #define IFLA_BR_MCAST_ROUTER 22
940 #define IFLA_BR_MCAST_SNOOPING 23
941 #define IFLA_BR_MCAST_QUERY_USE_IFADDR 24
942 #define IFLA_BR_MCAST_QUERIER 25
943 #define IFLA_BR_MCAST_HASH_ELASTICITY 26
944 #define IFLA_BR_MCAST_HASH_MAX 27
945 #define IFLA_BR_MCAST_LAST_MEMBER_CNT 28
946 #define IFLA_BR_MCAST_STARTUP_QUERY_CNT 29
947 #define IFLA_BR_MCAST_LAST_MEMBER_INTVL 30
948 #define IFLA_BR_MCAST_MEMBERSHIP_INTVL 31
949 #define IFLA_BR_MCAST_QUERIER_INTVL 32
950 #define IFLA_BR_MCAST_QUERY_INTVL 33
951 #define IFLA_BR_MCAST_QUERY_RESPONSE_INTVL 34
952 #define IFLA_BR_MCAST_STARTUP_QUERY_INTVL 35
953 #define IFLA_BR_NF_CALL_IPTABLES 36
954 #define IFLA_BR_NF_CALL_IP6TABLES 37
955 #define IFLA_BR_NF_CALL_ARPTABLES 38
956 #define IFLA_BR_VLAN_DEFAULT_PVID 39
957 #define __IFLA_BR_MAX 40
959 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
962 #if !HAVE_IFLA_BRPORT_LEARNING_SYNC
963 #define IFLA_BRPORT_UNSPEC 0
964 #define IFLA_BRPORT_STATE 1
965 #define IFLA_BRPORT_PRIORITY 2
966 #define IFLA_BRPORT_COST 3
967 #define IFLA_BRPORT_MODE 4
968 #define IFLA_BRPORT_GUARD 5
969 #define IFLA_BRPORT_PROTECT 6
970 #define IFLA_BRPORT_FAST_LEAVE 7
971 #define IFLA_BRPORT_LEARNING 8
972 #define IFLA_BRPORT_UNICAST_FLOOD 9
973 #define IFLA_BRPORT_LEARNING_SYNC 11
974 #define __IFLA_BRPORT_MAX 12
976 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
979 #if !HAVE_FRA_UID_RANGE
983 #define FRA_IIFNAME 3
985 #define FRA_UNUSED2 5
986 #define FRA_PRIORITY 6
987 #define FRA_UNUSED3 7
988 #define FRA_UNUSED4 8
989 #define FRA_UNUSED5 9
990 #define FRA_FWMARK 10
992 #define FRA_TUN_ID 12
993 #define FRA_SUPPRESS_IFGROUP 13
994 #define FRA_SUPPRESS_PREFIXLEN 14
996 #define FRA_FWMASK 16
997 #define FRA_OIFNAME 17
999 #define FRA_L3MDEV 19
1000 #define FRA_UID_RANGE 20
1001 #define __FRA_MAX 12
1003 #define FRA_MAX (__FRA_MAX - 1)
1006 #if !HAVE_IFLA_BRPORT_PROXYARP
1007 #define IFLA_BRPORT_PROXYARP 10
1010 #if !HAVE_IFLA_VRF_TABLE
1011 #define IFLA_VRF_TABLE 1
1014 #if !HAVE_VXCAN_INFO_PEER
1015 #define VXCAN_INFO_PEER 1
1018 #if !HAVE_NDA_IFINDEX
1019 #define NDA_UNSPEC 0
1021 #define NDA_LLADDR 2
1022 #define NDA_CACHEINFO 3
1023 #define NDA_PROBES 4
1027 #define NDA_IFINDEX 8
1030 #define NDA_MAX (__NDA_MAX - 1)
1037 #ifndef RTAX_QUICKACK
1038 #define RTAX_QUICKACK 15
1042 #define RTA_EXPIRES 23
1045 #ifndef IPV6_UNICAST_IF
1046 #define IPV6_UNICAST_IF 76
1049 #ifndef IPV6_MIN_MTU
1050 #define IPV6_MIN_MTU 1280
1053 #ifndef IPV4_MIN_MTU
1054 #define IPV4_MIN_MTU 68
1057 #ifndef IFF_MULTI_QUEUE
1058 #define IFF_MULTI_QUEUE 0x100
1061 #ifndef IFF_LOWER_UP
1062 #define IFF_LOWER_UP 0x10000
1066 #define IFF_DORMANT 0x20000
1069 #ifndef BOND_XMIT_POLICY_ENCAP23
1070 #define BOND_XMIT_POLICY_ENCAP23 3
1073 #ifndef BOND_XMIT_POLICY_ENCAP34
1074 #define BOND_XMIT_POLICY_ENCAP34 4
1077 #ifndef NET_ADDR_RANDOM
1078 # define NET_ADDR_RANDOM 1
1081 #ifndef NET_NAME_UNKNOWN
1082 # define NET_NAME_UNKNOWN 0
1085 #ifndef NET_NAME_ENUM
1086 # define NET_NAME_ENUM 1
1089 #ifndef NET_NAME_PREDICTABLE
1090 # define NET_NAME_PREDICTABLE 2
1093 #ifndef NET_NAME_USER
1094 # define NET_NAME_USER 3
1097 #ifndef NET_NAME_RENAMED
1098 # define NET_NAME_RENAMED 4
1102 # define BPF_XOR 0xa0
1105 /* Note that LOOPBACK_IFINDEX is currently not exported by the
1106 * kernel/glibc, but hardcoded internally by the kernel. However, as
1107 * it is exported to userspace indirectly via rtnetlink and the
1108 * ioctls, and made use of widely we define it here too, in a way that
1109 * is compatible with the kernel's internal definition. */
1110 #ifndef LOOPBACK_IFINDEX
1111 #define LOOPBACK_IFINDEX 1
1118 #ifndef IFA_F_MANAGETEMPADDR
1119 #define IFA_F_MANAGETEMPADDR 0x100
1122 #ifndef IFA_F_NOPREFIXROUTE
1123 #define IFA_F_NOPREFIXROUTE 0x200
1126 #ifndef MAX_AUDIT_MESSAGE_LENGTH
1127 #define MAX_AUDIT_MESSAGE_LENGTH 8970
1130 #ifndef AUDIT_NLGRP_MAX
1131 #define AUDIT_NLGRP_READLOG 1
1134 #ifndef CAP_MAC_OVERRIDE
1135 #define CAP_MAC_OVERRIDE 32
1138 #ifndef CAP_MAC_ADMIN
1139 #define CAP_MAC_ADMIN 33
1143 #define CAP_SYSLOG 34
1146 #ifndef CAP_WAKE_ALARM
1147 #define CAP_WAKE_ALARM 35
1150 #ifndef CAP_BLOCK_SUSPEND
1151 #define CAP_BLOCK_SUSPEND 36
1154 #ifndef CAP_AUDIT_READ
1155 #define CAP_AUDIT_READ 37
1158 #ifndef RENAME_NOREPLACE
1159 #define RENAME_NOREPLACE (1 << 0)
1166 #ifndef INPUT_PROP_POINTING_STICK
1167 #define INPUT_PROP_POINTING_STICK 0x05
1170 #ifndef INPUT_PROP_ACCELEROMETER
1171 #define INPUT_PROP_ACCELEROMETER 0x06
1175 #define BTN_DPAD_UP 0x220
1176 #define BTN_DPAD_RIGHT 0x223
1179 #ifndef KEY_ALS_TOGGLE
1180 #define KEY_ALS_TOGGLE 0x230
1183 #if ! HAVE_KEY_SERIAL_T
1184 typedef int32_t key_serial_t
;
1187 #ifndef KEYCTL_JOIN_SESSION_KEYRING
1188 #define KEYCTL_JOIN_SESSION_KEYRING 1
1191 #ifndef KEYCTL_CHOWN
1192 #define KEYCTL_CHOWN 4
1195 #ifndef KEYCTL_SETPERM
1196 #define KEYCTL_SETPERM 5
1199 #ifndef KEYCTL_DESCRIBE
1200 #define KEYCTL_DESCRIBE 6
1204 #define KEYCTL_LINK 8
1208 #define KEYCTL_READ 11
1211 #ifndef KEYCTL_SET_TIMEOUT
1212 #define KEYCTL_SET_TIMEOUT 15
1215 #ifndef KEY_POS_VIEW
1216 #define KEY_POS_VIEW 0x01000000
1217 #define KEY_POS_READ 0x02000000
1218 #define KEY_POS_WRITE 0x04000000
1219 #define KEY_POS_SEARCH 0x08000000
1220 #define KEY_POS_LINK 0x10000000
1221 #define KEY_POS_SETATTR 0x20000000
1223 #define KEY_USR_VIEW 0x00010000
1224 #define KEY_USR_READ 0x00020000
1225 #define KEY_USR_WRITE 0x00040000
1226 #define KEY_USR_SEARCH 0x00080000
1227 #define KEY_USR_LINK 0x00100000
1228 #define KEY_USR_SETATTR 0x00200000
1230 #define KEY_GRP_VIEW 0x00000100
1231 #define KEY_GRP_READ 0x00000200
1232 #define KEY_GRP_WRITE 0x00000400
1233 #define KEY_GRP_SEARCH 0x00000800
1234 #define KEY_GRP_LINK 0x00001000
1235 #define KEY_GRP_SETATTR 0x00002000
1237 #define KEY_OTH_VIEW 0x00000001
1238 #define KEY_OTH_READ 0x00000002
1239 #define KEY_OTH_WRITE 0x00000004
1240 #define KEY_OTH_SEARCH 0x00000008
1241 #define KEY_OTH_LINK 0x00000010
1242 #define KEY_OTH_SETATTR 0x00000020
1245 #ifndef KEY_SPEC_USER_KEYRING
1246 #define KEY_SPEC_USER_KEYRING -4
1249 #ifndef KEY_SPEC_SESSION_KEYRING
1250 #define KEY_SPEC_SESSION_KEYRING -3
1253 #ifndef PR_CAP_AMBIENT
1254 #define PR_CAP_AMBIENT 47
1257 #ifndef PR_CAP_AMBIENT_IS_SET
1258 #define PR_CAP_AMBIENT_IS_SET 1
1261 #ifndef PR_CAP_AMBIENT_RAISE
1262 #define PR_CAP_AMBIENT_RAISE 2
1265 #ifndef PR_CAP_AMBIENT_CLEAR_ALL
1266 #define PR_CAP_AMBIENT_CLEAR_ALL 4
1269 /* The following two defines are actually available in the kernel headers for longer, but we define them here anyway,
1270 * since that makes it easier to use them in conjunction with the glibc net/if.h header which conflicts with
1272 #ifndef IF_OPER_UNKNOWN
1273 #define IF_OPER_UNKNOWN 0
1277 #define IF_OPER_UP 6
1280 #define char32_t uint32_t
1284 #define char16_t uint16_t
1287 #ifndef ETHERTYPE_LLDP
1288 #define ETHERTYPE_LLDP 0x88cc
1291 #ifndef IFA_F_MCAUTOJOIN
1292 #define IFA_F_MCAUTOJOIN 0x400
1295 #if ! HAVE_STRUCT_ETHTOOL_LINK_SETTINGS
1297 #define ETHTOOL_GLINKSETTINGS 0x0000004c /* Get ethtool_link_settings */
1298 #define ETHTOOL_SLINKSETTINGS 0x0000004d /* Set ethtool_link_settings */
1300 struct ethtool_link_settings
{
1309 __u8 eth_tp_mdix_ctrl
;
1310 __s8 link_mode_masks_nwords
;
1312 __u32 link_mode_masks
[0];
1313 /* layout of link_mode_masks fields:
1314 * __u32 map_supported[link_mode_masks_nwords];
1315 * __u32 map_advertising[link_mode_masks_nwords];
1316 * __u32 map_lp_advertising[link_mode_masks_nwords];
1322 #if ! HAVE_STRUCT_FIB_RULE_UID_RANGE
1324 struct fib_rule_uid_range
{
1341 #ifndef EXT4_IOC_RESIZE_FS
1342 # define EXT4_IOC_RESIZE_FS _IOW('f', 16, __u64)
1346 #define NSFS_MAGIC 0x6e736673
1349 #ifndef NS_GET_NSTYPE
1350 #define NS_GET_NSTYPE _IO(0xb7, 0x3)
1353 #ifndef FALLOC_FL_KEEP_SIZE
1354 #define FALLOC_FL_KEEP_SIZE 0x01
1357 #ifndef FALLOC_FL_PUNCH_HOLE
1358 #define FALLOC_FL_PUNCH_HOLE 0x02
1362 #define PF_KTHREAD 0x00200000
1365 #if ! HAVE_STRUCT_STATX
1366 struct statx_timestamp
{
1369 uint32_t __reserved
;
1373 uint32_t stx_blksize
;
1374 uint64_t stx_attributes
;
1379 uint16_t __spare0
[1];
1382 uint64_t stx_blocks
;
1383 uint64_t stx_attributes_mask
;
1384 struct statx_timestamp stx_atime
;
1385 struct statx_timestamp stx_btime
;
1386 struct statx_timestamp stx_ctime
;
1387 struct statx_timestamp stx_mtime
;
1388 uint32_t stx_rdev_major
;
1389 uint32_t stx_rdev_minor
;
1390 uint32_t stx_dev_major
;
1391 uint32_t stx_dev_minor
;
1392 uint64_t __spare2
[14];
1397 #define STATX_BTIME 0x00000800U
1400 #ifndef AT_STATX_DONT_SYNC
1401 #define AT_STATX_DONT_SYNC 0x4000
1404 /* The maximum thread/process name length including trailing NUL byte. This mimics the kernel definition of the same
1405 * name, which we need in userspace at various places but is not defined in userspace currently, neither under this
1406 * name nor any other. */
1407 #ifndef TASK_COMM_LEN
1408 #define TASK_COMM_LEN 16
1411 #include "missing_syscall.h"