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[thirdparty/systemd.git] / src / basic / missing.h
CommitLineData
53e1b683 1/* SPDX-License-Identifier: LGPL-2.1+ */
c2f1db8f 2#pragma once
b9f880f4
LP		 3
4/* Missing glibc definitions to access certain kernel APIs */
5
3b794314 6#include <errno.h>
8ae4b6d1 7#include <fcntl.h>
d5dd44b0 8#include <inttypes.h>
875c2e22 9#include <linux/audit.h>
2822da4f 10#include <linux/capability.h>
43767d9d 11#include <linux/falloc.h>
8ae4b6d1 12#include <linux/input.h>
8ae4b6d1 13#include <linux/oom.h>
43a6a52e 14#include <net/ethernet.h>
8ae4b6d1
TG		 15#include <stdlib.h>
16#include <sys/resource.h>
4e0399e6 17#include <sys/socket.h>
4c2e1b39 18#include <sys/stat.h>
8ae4b6d1 19#include <sys/syscall.h>
c932fb71 20#include <uchar.h>
8ae4b6d1 21#include <unistd.h>
dd6c17b1 22
9c869d08 23#if WANT_LINUX_STAT_H
75720bff
FB		 24#include <linux/stat.h>
25#endif
26
349cc4a5 27#if HAVE_AUDIT
dd6c17b1
LP		 28#include <libaudit.h>
29#endif
b9f880f4 30
d59d0a2b 31#ifdef ARCH_MIPS
32#include <asm/sgidefs.h>
33#endif
34
349cc4a5 35#if HAVE_LINUX_BTRFS_H
700c6087
LP		 36#include <linux/btrfs.h>
37#endif
38
349cc4a5 39#if HAVE_LINUX_VM_SOCKETS_H
4e0399e6
SH		 40#include <linux/vm_sockets.h>
41#else
42#define VMADDR_CID_ANY -1U
43struct sockaddr_vm {
44 unsigned short svm_family;
45 unsigned short svm_reserved1;
46 unsigned int svm_port;
47 unsigned int svm_cid;
48 unsigned char svm_zero[sizeof(struct sockaddr) -
49 sizeof(unsigned short) -
50 sizeof(unsigned short) -
51 sizeof(unsigned int) -
52 sizeof(unsigned int)];
53};
54#endif /* !HAVE_LINUX_VM_SOCKETS_H */
55
b9f880f4
LP		 56#ifndef RLIMIT_RTTIME
57#define RLIMIT_RTTIME 15
58#endif
59
517d56b1
LP		 60/* If RLIMIT_RTTIME is not defined, then we cannot use RLIMIT_NLIMITS as is */
61#define _RLIMIT_MAX (RLIMIT_RTTIME+1 > RLIMIT_NLIMITS ? RLIMIT_RTTIME+1 : RLIMIT_NLIMITS)
62
4fd5948e
LP		 63#ifndef F_LINUX_SPECIFIC_BASE
64#define F_LINUX_SPECIFIC_BASE 1024
65#endif
66
67#ifndef F_SETPIPE_SZ
68#define F_SETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 7)
69#endif
70
71#ifndef F_GETPIPE_SZ
72#define F_GETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 8)
73#endif
74
a6082d77
DM		 75#ifndef F_ADD_SEALS
76#define F_ADD_SEALS (F_LINUX_SPECIFIC_BASE + 9)
a6082d77 77#define F_GET_SEALS (F_LINUX_SPECIFIC_BASE + 10)
a6082d77 78
a6082d77 79#define F_SEAL_SEAL 0x0001 /* prevent further seals from being set */
a6082d77 80#define F_SEAL_SHRINK 0x0002 /* prevent file from shrinking */
a6082d77 81#define F_SEAL_GROW 0x0004 /* prevent file from growing */
a6082d77
DM		 82#define F_SEAL_WRITE 0x0008 /* prevent writes */
83#endif
84
f4a53250
MM		 85#ifndef F_OFD_GETLK
86#define F_OFD_GETLK 36
87#define F_OFD_SETLK 37
88#define F_OFD_SETLKW 38
89#endif
90
a6082d77 91#ifndef MFD_ALLOW_SEALING
45071fca
LP		 92#define MFD_ALLOW_SEALING 0x0002U
93#endif
94
95#ifndef MFD_CLOEXEC
96#define MFD_CLOEXEC 0x0001U
a6082d77
DM		 97#endif
98
16c42ce1
KS		 99#ifndef IP_FREEBIND
100#define IP_FREEBIND 15
101#endif
102
dd6c17b1
LP		 103#ifndef OOM_SCORE_ADJ_MIN
104#define OOM_SCORE_ADJ_MIN (-1000)
105#endif
106
107#ifndef OOM_SCORE_ADJ_MAX
108#define OOM_SCORE_ADJ_MAX 1000
109#endif
15ae422b 110
4927fcae 111#ifndef AUDIT_SERVICE_START
dd6c17b1 112#define AUDIT_SERVICE_START 1130 /* Service (daemon) start */
4927fcae
LP		 113#endif
114
115#ifndef AUDIT_SERVICE_STOP
dd6c17b1 116#define AUDIT_SERVICE_STOP 1131 /* Service (daemon) stop */
4927fcae
LP		 117#endif
118
6ea832a2
LP		 119#ifndef TIOCVHANGUP
120#define TIOCVHANGUP 0x5437
121#endif
122
b90865ba
KS		 123#ifndef IP_TRANSPARENT
124#define IP_TRANSPARENT 19
125#endif
126
66269b05
TG		 127#ifndef SOL_NETLINK
128#define SOL_NETLINK 270
129#endif
130
9c5a882b
TG		 131#ifndef NETLINK_LIST_MEMBERSHIPS
132#define NETLINK_LIST_MEMBERSHIPS 9
133#endif
134
62bc4efc
SS		 135#ifndef SOL_SCTP
136#define SOL_SCTP 132
137#endif
138
97768fc5
LP		 139#ifndef GRND_NONBLOCK
140#define GRND_NONBLOCK 0x0001
141#endif
142
143#ifndef GRND_RANDOM
144#define GRND_RANDOM 0x0002
145#endif
146
0f3be6ca
LP		 147#ifndef FS_NOCOW_FL
148#define FS_NOCOW_FL 0x00800000
149#endif
150
4b357e15
MM		 151#ifndef BTRFS_IOCTL_MAGIC
152#define BTRFS_IOCTL_MAGIC 0x94
153#endif
154
155#ifndef BTRFS_PATH_NAME_MAX
156#define BTRFS_PATH_NAME_MAX 4087
157#endif
158
159#ifndef BTRFS_DEVICE_PATH_NAME_MAX
160#define BTRFS_DEVICE_PATH_NAME_MAX 1024
161#endif
162
163#ifndef BTRFS_FSID_SIZE
164#define BTRFS_FSID_SIZE 16
165#endif
166
167#ifndef BTRFS_UUID_SIZE
168#define BTRFS_UUID_SIZE 16
169#endif
170
8e8ba792
MO		 171#ifndef BTRFS_SUBVOL_RDONLY
172#define BTRFS_SUBVOL_RDONLY (1ULL << 1)
173#endif
174
175#ifndef BTRFS_SUBVOL_NAME_MAX
176#define BTRFS_SUBVOL_NAME_MAX 4039
177#endif
178
179#ifndef BTRFS_INO_LOOKUP_PATH_MAX
180#define BTRFS_INO_LOOKUP_PATH_MAX 4080
181#endif
182
183#ifndef BTRFS_SEARCH_ARGS_BUFSIZE
184#define BTRFS_SEARCH_ARGS_BUFSIZE (4096 - sizeof(struct btrfs_ioctl_search_key))
185#endif
186
3f952f92
LP		 187#ifndef BTRFS_QGROUP_LEVEL_SHIFT
188#define BTRFS_QGROUP_LEVEL_SHIFT 48
189#endif
190
9714c020 191#if !HAVE_LINUX_BTRFS_H
122b7907
HGB		 192#define BTRFS_IOC_QGROUP_ASSIGN _IOW(BTRFS_IOCTL_MAGIC, 41, \
193 struct btrfs_ioctl_qgroup_assign_args)
194#define BTRFS_IOC_QGROUP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 42, \
195 struct btrfs_ioctl_qgroup_create_args)
196#define BTRFS_IOC_QUOTA_RESCAN _IOW(BTRFS_IOCTL_MAGIC, 44, \
197 struct btrfs_ioctl_quota_rescan_args)
198#define BTRFS_IOC_QUOTA_RESCAN_STATUS _IOR(BTRFS_IOCTL_MAGIC, 45, \
199 struct btrfs_ioctl_quota_rescan_args)
200
201struct btrfs_ioctl_quota_rescan_args {
202 __u64 flags;
203 __u64 progress;
204 __u64 reserved[6];
205};
206
207struct btrfs_ioctl_qgroup_assign_args {
208 __u64 assign;
209 __u64 src;
210 __u64 dst;
211};
212
213struct btrfs_ioctl_qgroup_create_args {
214 __u64 create;
215 __u64 qgroupid;
216};
217
4b357e15
MM		 218struct btrfs_ioctl_vol_args {
219 int64_t fd;
220 char name[BTRFS_PATH_NAME_MAX + 1];
221};
222
8e8ba792
MO		 223struct btrfs_qgroup_limit {
224 __u64 flags;
225 __u64 max_rfer;
226 __u64 max_excl;
227 __u64 rsv_rfer;
228 __u64 rsv_excl;
229};
230
231struct btrfs_qgroup_inherit {
232 __u64 flags;
233 __u64 num_qgroups;
234 __u64 num_ref_copies;
235 __u64 num_excl_copies;
236 struct btrfs_qgroup_limit lim;
237 __u64 qgroups[0];
238};
239
d97fb408
MO		 240struct btrfs_ioctl_qgroup_limit_args {
241 __u64 qgroupid;
242 struct btrfs_qgroup_limit lim;
243};
244
8e8ba792
MO		 245struct btrfs_ioctl_vol_args_v2 {
246 __s64 fd;
247 __u64 transid;
248 __u64 flags;
249 union {
250 struct {
251 __u64 size;
252 struct btrfs_qgroup_inherit *qgroup_inherit;
253 };
254 __u64 unused[4];
255 };
256 char name[BTRFS_SUBVOL_NAME_MAX + 1];
257};
258
4b357e15
MM		 259struct btrfs_ioctl_dev_info_args {
260 uint64_t devid; /* in/out */
261 uint8_t uuid[BTRFS_UUID_SIZE]; /* in/out */
262 uint64_t bytes_used; /* out */
263 uint64_t total_bytes; /* out */
264 uint64_t unused[379]; /* pad to 4k */
265 char path[BTRFS_DEVICE_PATH_NAME_MAX]; /* out */
266};
267
268struct btrfs_ioctl_fs_info_args {
269 uint64_t max_id; /* out */
270 uint64_t num_devices; /* out */
271 uint8_t fsid[BTRFS_FSID_SIZE]; /* out */
272 uint64_t reserved[124]; /* pad to 1k */
273};
8e8ba792
MO		 274
275struct btrfs_ioctl_ino_lookup_args {
276 __u64 treeid;
277 __u64 objectid;
278 char name[BTRFS_INO_LOOKUP_PATH_MAX];
279};
280
281struct btrfs_ioctl_search_key {
282 /* which root are we searching. 0 is the tree of tree roots */
283 __u64 tree_id;
284
285 /* keys returned will be >= min and <= max */
286 __u64 min_objectid;
287 __u64 max_objectid;
288
289 /* keys returned will be >= min and <= max */
290 __u64 min_offset;
291 __u64 max_offset;
292
293 /* max and min transids to search for */
294 __u64 min_transid;
295 __u64 max_transid;
296
297 /* keys returned will be >= min and <= max */
298 __u32 min_type;
299 __u32 max_type;
300
301 /*
302 * how many items did userland ask for, and how many are we
303 * returning
304 */
305 __u32 nr_items;
306
307 /* align to 64 bits */
308 __u32 unused;
309
310 /* some extra for later */
311 __u64 unused1;
312 __u64 unused2;
313 __u64 unused3;
314 __u64 unused4;
315};
316
317struct btrfs_ioctl_search_header {
318 __u64 transid;
319 __u64 objectid;
320 __u64 offset;
321 __u32 type;
322 __u32 len;
323};
324
8e8ba792
MO		 325struct btrfs_ioctl_search_args {
326 struct btrfs_ioctl_search_key key;
327 char buf[BTRFS_SEARCH_ARGS_BUFSIZE];
328};
329
330struct btrfs_ioctl_clone_range_args {
331 __s64 src_fd;
332 __u64 src_offset, src_length;
333 __u64 dest_offset;
334};
d97fb408
MO		 335
336#define BTRFS_QUOTA_CTL_ENABLE 1
337#define BTRFS_QUOTA_CTL_DISABLE 2
338#define BTRFS_QUOTA_CTL_RESCAN__NOTUSED 3
339struct btrfs_ioctl_quota_ctl_args {
340 __u64 cmd;
341 __u64 status;
342};
9714c020 343#endif /* !HAVE_LINUX_BTRFS_H */
4b357e15
MM		 344
345#ifndef BTRFS_IOC_DEFRAG
7bed7f0e
ZJS		 346#define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, \
347 struct btrfs_ioctl_vol_args)
4b357e15
MM		 348#endif
349
d97fb408
MO		 350#ifndef BTRFS_IOC_RESIZE
351#define BTRFS_IOC_RESIZE _IOW(BTRFS_IOCTL_MAGIC, 3, \
352 struct btrfs_ioctl_vol_args)
353#endif
354
8e8ba792
MO		 355#ifndef BTRFS_IOC_CLONE
356#define BTRFS_IOC_CLONE _IOW(BTRFS_IOCTL_MAGIC, 9, int)
357#endif
358
359#ifndef BTRFS_IOC_CLONE_RANGE
360#define BTRFS_IOC_CLONE_RANGE _IOW(BTRFS_IOCTL_MAGIC, 13, \
361 struct btrfs_ioctl_clone_range_args)
362#endif
363
364#ifndef BTRFS_IOC_SUBVOL_CREATE
365#define BTRFS_IOC_SUBVOL_CREATE _IOW(BTRFS_IOCTL_MAGIC, 14, \
366 struct btrfs_ioctl_vol_args)
367#endif
368
369#ifndef BTRFS_IOC_SNAP_DESTROY
370#define BTRFS_IOC_SNAP_DESTROY _IOW(BTRFS_IOCTL_MAGIC, 15, \
371 struct btrfs_ioctl_vol_args)
372#endif
373
374#ifndef BTRFS_IOC_TREE_SEARCH
375#define BTRFS_IOC_TREE_SEARCH _IOWR(BTRFS_IOCTL_MAGIC, 17, \
376 struct btrfs_ioctl_search_args)
377#endif
378
379#ifndef BTRFS_IOC_INO_LOOKUP
380#define BTRFS_IOC_INO_LOOKUP _IOWR(BTRFS_IOCTL_MAGIC, 18, \
381 struct btrfs_ioctl_ino_lookup_args)
382#endif
383
384#ifndef BTRFS_IOC_SNAP_CREATE_V2
385#define BTRFS_IOC_SNAP_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 23, \
386 struct btrfs_ioctl_vol_args_v2)
387#endif
388
389#ifndef BTRFS_IOC_SUBVOL_GETFLAGS
390#define BTRFS_IOC_SUBVOL_GETFLAGS _IOR(BTRFS_IOCTL_MAGIC, 25, __u64)
391#endif
392
393#ifndef BTRFS_IOC_SUBVOL_SETFLAGS
394#define BTRFS_IOC_SUBVOL_SETFLAGS _IOW(BTRFS_IOCTL_MAGIC, 26, __u64)
395#endif
396
4b357e15
MM		 397#ifndef BTRFS_IOC_DEV_INFO
398#define BTRFS_IOC_DEV_INFO _IOWR(BTRFS_IOCTL_MAGIC, 30, \
399 struct btrfs_ioctl_dev_info_args)
400#endif
401
402#ifndef BTRFS_IOC_FS_INFO
403#define BTRFS_IOC_FS_INFO _IOR(BTRFS_IOCTL_MAGIC, 31, \
7bed7f0e
ZJS		 404 struct btrfs_ioctl_fs_info_args)
405#endif
406
407#ifndef BTRFS_IOC_DEVICES_READY
408#define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \
409 struct btrfs_ioctl_vol_args)
4b357e15
MM		 410#endif
411
d97fb408
MO		 412#ifndef BTRFS_IOC_QUOTA_CTL
413#define BTRFS_IOC_QUOTA_CTL _IOWR(BTRFS_IOCTL_MAGIC, 40, \
414 struct btrfs_ioctl_quota_ctl_args)
415#endif
416
417#ifndef BTRFS_IOC_QGROUP_LIMIT
418#define BTRFS_IOC_QGROUP_LIMIT _IOR(BTRFS_IOCTL_MAGIC, 43, \
419 struct btrfs_ioctl_qgroup_limit_args)
420#endif
421
306578e5
SS		 422#ifndef BTRFS_IOC_QUOTA_RESCAN_WAIT
423#define BTRFS_IOC_QUOTA_RESCAN_WAIT _IO(BTRFS_IOCTL_MAGIC, 46)
424#endif
425
10f9c755
LP		 426#ifndef BTRFS_FIRST_FREE_OBJECTID
427#define BTRFS_FIRST_FREE_OBJECTID 256
428#endif
429
d9e2daaf
LP		 430#ifndef BTRFS_LAST_FREE_OBJECTID
431#define BTRFS_LAST_FREE_OBJECTID -256ULL
432#endif
433
b6b18498
LP		 434#ifndef BTRFS_ROOT_TREE_OBJECTID
435#define BTRFS_ROOT_TREE_OBJECTID 1
436#endif
437
438#ifndef BTRFS_QUOTA_TREE_OBJECTID
439#define BTRFS_QUOTA_TREE_OBJECTID 8ULL
440#endif
441
10f9c755
LP		 442#ifndef BTRFS_ROOT_ITEM_KEY
443#define BTRFS_ROOT_ITEM_KEY 132
444#endif
445
b6b18498
LP		 446#ifndef BTRFS_QGROUP_STATUS_KEY
447#define BTRFS_QGROUP_STATUS_KEY 240
448#endif
449
450#ifndef BTRFS_QGROUP_INFO_KEY
451#define BTRFS_QGROUP_INFO_KEY 242
452#endif
453
454#ifndef BTRFS_QGROUP_LIMIT_KEY
455#define BTRFS_QGROUP_LIMIT_KEY 244
456#endif
457
5bcd08db
LP		 458#ifndef BTRFS_QGROUP_RELATION_KEY
459#define BTRFS_QGROUP_RELATION_KEY 246
460#endif
461
d9e2daaf
LP		 462#ifndef BTRFS_ROOT_BACKREF_KEY
463#define BTRFS_ROOT_BACKREF_KEY 144
464#endif
465
746f8906
LP		 466#ifndef BTRFS_SUPER_MAGIC
467#define BTRFS_SUPER_MAGIC 0x9123683E
468#endif
469
efdb0237
LP		 470#ifndef CGROUP_SUPER_MAGIC
471#define CGROUP_SUPER_MAGIC 0x27e0eb
472#endif
473
09961995
AC		 474#ifndef CGROUP2_SUPER_MAGIC
475#define CGROUP2_SUPER_MAGIC 0x63677270
476#endif
477
3228995c
CB		 478#ifndef CLONE_NEWCGROUP
479#define CLONE_NEWCGROUP 0x02000000
480#endif
481
efdb0237
LP		 482#ifndef TMPFS_MAGIC
483#define TMPFS_MAGIC 0x01021994
484#endif
485
88cd066e
LP		 486#ifndef MQUEUE_MAGIC
487#define MQUEUE_MAGIC 0x19800202
488#endif
489
87c05f36
DH		 490#ifndef SECURITYFS_MAGIC
491#define SECURITYFS_MAGIC 0x73636673
492#endif
493
494#ifndef TRACEFS_MAGIC
495#define TRACEFS_MAGIC 0x74726163
496#endif
497
498#ifndef BPF_FS_MAGIC
499#define BPF_FS_MAGIC 0xcafe4a11
500#endif
501
77f9fa3b
LP		 502#ifndef OCFS2_SUPER_MAGIC
503#define OCFS2_SUPER_MAGIC 0x7461636f
504#endif
505
94d82985
LP		 506#ifndef MS_MOVE
507#define MS_MOVE 8192
508#endif
509
7ef71470
ZJS		 510#ifndef MS_REC
511#define MS_REC 16384
512#endif
513
7cb1094a 514#ifndef MS_PRIVATE
7ef71470 515#define MS_PRIVATE (1<<18)
7cb1094a
HH		 516#endif
517
7ef71470
ZJS		 518#ifndef MS_REC
519#define MS_REC (1<<19)
520#endif
521
522#ifndef MS_SHARED
523#define MS_SHARED (1<<20)
524#endif
525
526#ifndef MS_RELATIME
527#define MS_RELATIME (1<<21)
528#endif
529
530#ifndef MS_KERNMOUNT
531#define MS_KERNMOUNT (1<<22)
532#endif
533
534#ifndef MS_I_VERSION
535#define MS_I_VERSION (1<<23)
54ecda32
LP		 536#endif
537
48ac500b 538#ifndef MS_STRICTATIME
7ef71470 539#define MS_STRICTATIME (1<<24)
48ac500b
LP		 540#endif
541
7ef71470
ZJS		 542#ifndef MS_LAZYTIME
543#define MS_LAZYTIME (1<<25)
a9621528
AM		 544#endif
545
7ef71470
ZJS		 546#ifndef SCM_SECURITY
547#define SCM_SECURITY 0x03
a9621528
AM		 548#endif
549
8351ceae
LP		 550#ifndef PR_SET_NO_NEW_PRIVS
551#define PR_SET_NO_NEW_PRIVS 38
552#endif
d4447f4d
AK		 553
554#ifndef PR_SET_CHILD_SUBREAPER
555#define PR_SET_CHILD_SUBREAPER 36
556#endif
a8348796 557
80ebe5c2
HGB		 558#ifndef PR_SET_MM_ARG_START
559#define PR_SET_MM_ARG_START 8
560#endif
561
562#ifndef PR_SET_MM_ARG_END
563#define PR_SET_MM_ARG_END 9
564#endif
565
566#ifndef PR_SET_MM_ENV_START
567#define PR_SET_MM_ENV_START 10
568#endif
569
570#ifndef PR_SET_MM_ENV_END
571#define PR_SET_MM_ENV_END 11
572#endif
573
1381f244
HGB		 574#ifndef EFIVARFS_MAGIC
575#define EFIVARFS_MAGIC 0xde5e81e4
576#endif
577
8cbe9f06
HGB		 578#ifndef SMACK_MAGIC
579#define SMACK_MAGIC 0x43415d53
580#endif
581
ffc01f06
HGB		 582#ifndef DM_DEFERRED_REMOVE
583#define DM_DEFERRED_REMOVE (1 << 17)
584#endif
585
56766f99
HGB		 586#ifndef MAX_HANDLE_SZ
587#define MAX_HANDLE_SZ 128
588#endif
589
349cc4a5
ZJS		 590#if ! HAVE_SECURE_GETENV
591# if HAVE___SECURE_GETENV
4db17f29
ZJS		 592# define secure_getenv __secure_getenv
593# else
66330455 594# error "neither secure_getenv nor __secure_getenv are available"
4db17f29
ZJS		 595# endif
596#endif
85210bff
LP		 597
598#ifndef CIFS_MAGIC_NUMBER
65b3903f 599# define CIFS_MAGIC_NUMBER 0xFF534D42
85210bff 600#endif
8742514c
LP		 601
602#ifndef TFD_TIMER_CANCEL_ON_SET
65b3903f 603# define TFD_TIMER_CANCEL_ON_SET (1 << 1)
8742514c 604#endif
f7db7a69
SL		 605
606#ifndef SO_REUSEPORT
65b3903f 607# define SO_REUSEPORT 15
f7db7a69 608#endif
118ecf32 609
43f2c88d
LP		 610#ifndef SO_PEERGROUPS
611# define SO_PEERGROUPS 59
612#endif
613
118ecf32 614#ifndef EVIOCREVOKE
65b3903f 615# define EVIOCREVOKE _IOW('E', 0x91, int)
118ecf32
DH		 616#endif
617
d5dd44b0
LP		 618#ifndef EVIOCSMASK
619
620struct input_mask {
621 uint32_t type;
622 uint32_t codes_size;
623 uint64_t codes_ptr;
624};
625
626#define EVIOCSMASK _IOW('E', 0x93, struct input_mask)
627#endif
628
118ecf32 629#ifndef DRM_IOCTL_SET_MASTER
65b3903f 630# define DRM_IOCTL_SET_MASTER _IO('d', 0x1e)
118ecf32
DH		 631#endif
632
633#ifndef DRM_IOCTL_DROP_MASTER
65b3903f
ZJS		 634# define DRM_IOCTL_DROP_MASTER _IO('d', 0x1f)
635#endif
636
daad709a
YM		 637/* The precise definition of __O_TMPFILE is arch specific; use the
638 * values defined by the kernel (note: some are hexa, some are octal,
639 * duplicated as-is from the kernel definitions):
640 * - alpha, parisc, sparc: each has a specific value;
641 * - others: they use the "generic" value.
642 */
c09918f9
LP		 643
644#ifndef __O_TMPFILE
daad709a
YM		 645#if defined(__alpha__)
646#define __O_TMPFILE 0100000000
647#elif defined(__parisc__) || defined(__hppa__)
648#define __O_TMPFILE 0400000000
649#elif defined(__sparc__) || defined(__sparc64__)
650#define __O_TMPFILE 0x2000000
651#else
c09918f9
LP		 652#define __O_TMPFILE 020000000
653#endif
d5df18e4 654#endif
c09918f9
LP		 655
656/* a horrid kludge trying to make sure that this will fail on old kernels */
657#ifndef O_TMPFILE
658#define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
659#endif
660
7965435e 661#ifndef BPF_XOR
9714c020 662#define BPF_XOR 0xa0
7965435e 663#endif
a5f03596
LP		 664
665/* Note that LOOPBACK_IFINDEX is currently not exported by the
666 * kernel/glibc, but hardcoded internally by the kernel. However, as
667 * it is exported to userspace indirectly via rtnetlink and the
668 * ioctls, and made use of widely we define it here too, in a way that
669 * is compatible with the kernel's internal definition. */
670#ifndef LOOPBACK_IFINDEX
671#define LOOPBACK_IFINDEX 1
672#endif
875c2e22
LP		 673
674#ifndef MAX_AUDIT_MESSAGE_LENGTH
675#define MAX_AUDIT_MESSAGE_LENGTH 8970
676#endif
677
678#ifndef AUDIT_NLGRP_MAX
679#define AUDIT_NLGRP_READLOG 1
680#endif
2822da4f
LP		 681
682#ifndef CAP_MAC_OVERRIDE
683#define CAP_MAC_OVERRIDE 32
684#endif
685
686#ifndef CAP_MAC_ADMIN
687#define CAP_MAC_ADMIN 33
688#endif
689
690#ifndef CAP_SYSLOG
691#define CAP_SYSLOG 34
692#endif
693
694#ifndef CAP_WAKE_ALARM
695#define CAP_WAKE_ALARM 35
696#endif
697
698#ifndef CAP_BLOCK_SUSPEND
699#define CAP_BLOCK_SUSPEND 36
700#endif
701
702#ifndef CAP_AUDIT_READ
703#define CAP_AUDIT_READ 37
704#endif
60e1651a 705
ebd93cb6
LP		 706#ifndef RENAME_NOREPLACE
707#define RENAME_NOREPLACE (1 << 0)
708#endif
f7ad54a3 709
f7ad54a3
LP		 710#ifndef KCMP_FILE
711#define KCMP_FILE 0
712#endif
606df97b
PH		 713
714#ifndef INPUT_PROP_POINTING_STICK
715#define INPUT_PROP_POINTING_STICK 0x05
716#endif
bd1acc9f
HG		 717
718#ifndef INPUT_PROP_ACCELEROMETER
719#define INPUT_PROP_ACCELEROMETER 0x06
720#endif
e287086b 721
ea7a562a
PH		 722#ifndef BTN_DPAD_UP
723#define BTN_DPAD_UP 0x220
724#define BTN_DPAD_RIGHT 0x223
725#endif
726
727#ifndef KEY_ALS_TOGGLE
728#define KEY_ALS_TOGGLE 0x230
729#endif
730
e287086b 731typedef int32_t key_serial_t;
e287086b 732
74dd6b51
LP		 733#ifndef KEYCTL_JOIN_SESSION_KEYRING
734#define KEYCTL_JOIN_SESSION_KEYRING 1
735#endif
736
737#ifndef KEYCTL_CHOWN
738#define KEYCTL_CHOWN 4
739#endif
740
741#ifndef KEYCTL_SETPERM
742#define KEYCTL_SETPERM 5
743#endif
744
745#ifndef KEYCTL_DESCRIBE
746#define KEYCTL_DESCRIBE 6
747#endif
748
b1edf445
LP		 749#ifndef KEYCTL_LINK
750#define KEYCTL_LINK 8
751#endif
752
e287086b
LP		 753#ifndef KEYCTL_READ
754#define KEYCTL_READ 11
755#endif
756
757#ifndef KEYCTL_SET_TIMEOUT
758#define KEYCTL_SET_TIMEOUT 15
759#endif
760
74dd6b51
LP		 761#ifndef KEY_POS_VIEW
762#define KEY_POS_VIEW 0x01000000
763#define KEY_POS_READ 0x02000000
764#define KEY_POS_WRITE 0x04000000
765#define KEY_POS_SEARCH 0x08000000
766#define KEY_POS_LINK 0x10000000
767#define KEY_POS_SETATTR 0x20000000
768
769#define KEY_USR_VIEW 0x00010000
770#define KEY_USR_READ 0x00020000
771#define KEY_USR_WRITE 0x00040000
772#define KEY_USR_SEARCH 0x00080000
773#define KEY_USR_LINK 0x00100000
774#define KEY_USR_SETATTR 0x00200000
775
776#define KEY_GRP_VIEW 0x00000100
777#define KEY_GRP_READ 0x00000200
778#define KEY_GRP_WRITE 0x00000400
779#define KEY_GRP_SEARCH 0x00000800
780#define KEY_GRP_LINK 0x00001000
781#define KEY_GRP_SETATTR 0x00002000
782
783#define KEY_OTH_VIEW 0x00000001
784#define KEY_OTH_READ 0x00000002
785#define KEY_OTH_WRITE 0x00000004
786#define KEY_OTH_SEARCH 0x00000008
787#define KEY_OTH_LINK 0x00000010
788#define KEY_OTH_SETATTR 0x00000020
789#endif
790
e287086b
LP		 791#ifndef KEY_SPEC_USER_KEYRING
792#define KEY_SPEC_USER_KEYRING -4
793#endif
755d4b67 794
74dd6b51
LP		 795#ifndef KEY_SPEC_SESSION_KEYRING
796#define KEY_SPEC_SESSION_KEYRING -3
797#endif
798
755d4b67
IP		 799#ifndef PR_CAP_AMBIENT
800#define PR_CAP_AMBIENT 47
801#endif
802
803#ifndef PR_CAP_AMBIENT_IS_SET
804#define PR_CAP_AMBIENT_IS_SET 1
805#endif
806
807#ifndef PR_CAP_AMBIENT_RAISE
808#define PR_CAP_AMBIENT_RAISE 2
809#endif
810
811#ifndef PR_CAP_AMBIENT_CLEAR_ALL
812#define PR_CAP_AMBIENT_CLEAR_ALL 4
813#endif
6955a3ba 814
9714c020 815#if !HAVE_CHAR32_T
c932fb71
SL		 816#define char32_t uint32_t
817#endif
818
9714c020 819#if !HAVE_CHAR16_T
c932fb71
SL		 820#define char16_t uint16_t
821#endif
822
43a6a52e
LP		 823#ifndef ETHERTYPE_LLDP
824#define ETHERTYPE_LLDP 0x88cc
825#endif
826
0fe5f3c5
LP		 827#ifndef SOL_ALG
828#define SOL_ALG 279
829#endif
830
4e0399e6
SH		 831#ifndef AF_VSOCK
832#define AF_VSOCK 40
833#endif
834
80750adb
ZJS		 835#ifndef EXT4_IOC_RESIZE_FS
836# define EXT4_IOC_RESIZE_FS _IOW('f', 16, __u64)
837#endif
838
d7bea6b6
DP		 839#ifndef NSFS_MAGIC
840#define NSFS_MAGIC 0x6e736673
841#endif
842
843#ifndef NS_GET_NSTYPE
844#define NS_GET_NSTYPE _IO(0xb7, 0x3)
845#endif
846
43767d9d
LP		 847#ifndef FALLOC_FL_KEEP_SIZE
848#define FALLOC_FL_KEEP_SIZE 0x01
849#endif
850
851#ifndef FALLOC_FL_PUNCH_HOLE
852#define FALLOC_FL_PUNCH_HOLE 0x02
853#endif
854
36b5119a
LP		 855#ifndef PF_KTHREAD
856#define PF_KTHREAD 0x00200000
857#endif
858
4c2e1b39
LP		 859#if ! HAVE_STRUCT_STATX
860struct statx_timestamp {
861 int64_t tv_sec;
862 uint32_t tv_nsec;
863 uint32_t __reserved;
864};
865struct statx {
866 uint32_t stx_mask;
867 uint32_t stx_blksize;
868 uint64_t stx_attributes;
869 uint32_t stx_nlink;
870 uint32_t stx_uid;
871 uint32_t stx_gid;
872 uint16_t stx_mode;
873 uint16_t __spare0[1];
874 uint64_t stx_ino;
875 uint64_t stx_size;
876 uint64_t stx_blocks;
877 uint64_t stx_attributes_mask;
878 struct statx_timestamp stx_atime;
879 struct statx_timestamp stx_btime;
880 struct statx_timestamp stx_ctime;
881 struct statx_timestamp stx_mtime;
882 uint32_t stx_rdev_major;
883 uint32_t stx_rdev_minor;
884 uint32_t stx_dev_major;
885 uint32_t stx_dev_minor;
886 uint64_t __spare2[14];
887};
888#endif
889
890#ifndef STATX_BTIME
891#define STATX_BTIME 0x00000800U
892#endif
893
894#ifndef AT_STATX_DONT_SYNC
895#define AT_STATX_DONT_SYNC 0x4000
896#endif
897
92f14395
LP		 898/* The maximum thread/process name length including trailing NUL byte. This mimics the kernel definition of the same
899 * name, which we need in userspace at various places but is not defined in userspace currently, neither under this
900 * name nor any other. */
901#ifndef TASK_COMM_LEN
902#define TASK_COMM_LEN 16
903#endif
904
9714c020 905#include "missing_network.h"
2f368e4a 906#include "missing_syscall.h"
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