src/basic/missing.h

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 #pragma once
   3
   4 /***
   5   This file is part of systemd.
   6
   7   Copyright 2010 Lennart Poettering
   8 ***/
   9
  10 /* Missing glibc definitions to access certain kernel APIs */
  11
  12 #include <errno.h>
  13 #include <fcntl.h>
  14 #include <inttypes.h>
  15 #include <linux/audit.h>
  16 #include <linux/capability.h>
  17 #include <linux/falloc.h>
  18 #include <linux/if_link.h>
  19 #include <linux/input.h>
  20 #include <linux/loop.h>
  21 #include <linux/neighbour.h>
  22 #include <linux/oom.h>
  23 #include <linux/rtnetlink.h>
  24 #include <linux/stat.h>
  25 #include <net/ethernet.h>
  26 #include <stdlib.h>
  27 #include <sys/resource.h>
  28 #include <sys/socket.h>
  29 #include <sys/stat.h>
  30 #include <sys/syscall.h>
  31 #include <uchar.h>
  32 #include <unistd.h>
  33
  34 #if HAVE_AUDIT
  35 #include <libaudit.h>
  36 #endif
  37
  38 #ifdef ARCH_MIPS
  39 #include <asm/sgidefs.h>
  40 #endif
  41
  42 #if HAVE_LINUX_BTRFS_H
  43 #include <linux/btrfs.h>
  44 #endif
  45
  46 #if HAVE_LINUX_VM_SOCKETS_H
  47 #include <linux/vm_sockets.h>
  48 #else
  49 #define VMADDR_CID_ANY -1U
  50 struct sockaddr_vm {
  51         unsigned short svm_family;
  52         unsigned short svm_reserved1;
  53         unsigned int svm_port;
  54         unsigned int svm_cid;
  55         unsigned char svm_zero[sizeof(struct sockaddr) -
  56                                sizeof(unsigned short) -
  57                                sizeof(unsigned short) -
  58                                sizeof(unsigned int) -
  59                                sizeof(unsigned int)];
  60 };
  61 #endif /* !HAVE_LINUX_VM_SOCKETS_H */
  62
  63 #ifndef RLIMIT_RTTIME
  64 #define RLIMIT_RTTIME 15
  65 #endif
  66
  67 /* If RLIMIT_RTTIME is not defined, then we cannot use RLIMIT_NLIMITS as is */
  68 #define _RLIMIT_MAX (RLIMIT_RTTIME+1 > RLIMIT_NLIMITS ? RLIMIT_RTTIME+1 : RLIMIT_NLIMITS)
  69
  70 #ifndef F_LINUX_SPECIFIC_BASE
  71 #define F_LINUX_SPECIFIC_BASE 1024
  72 #endif
  73
  74 #ifndef F_SETPIPE_SZ
  75 #define F_SETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 7)
  76 #endif
  77
  78 #ifndef F_GETPIPE_SZ
  79 #define F_GETPIPE_SZ (F_LINUX_SPECIFIC_BASE + 8)
  80 #endif
  81
  82 #ifndef F_ADD_SEALS
  83 #define F_ADD_SEALS (F_LINUX_SPECIFIC_BASE + 9)
  84 #define F_GET_SEALS (F_LINUX_SPECIFIC_BASE + 10)
  85
  86 #define F_SEAL_SEAL     0x0001  /* prevent further seals from being set */
  87 #define F_SEAL_SHRINK   0x0002  /* prevent file from shrinking */
  88 #define F_SEAL_GROW     0x0004  /* prevent file from growing */
  89 #define F_SEAL_WRITE    0x0008  /* prevent writes */
  90 #endif
  91
  92 #ifndef F_OFD_GETLK
  93 #define F_OFD_GETLK     36
  94 #define F_OFD_SETLK     37
  95 #define F_OFD_SETLKW    38
  96 #endif
  97
  98 #ifndef MFD_ALLOW_SEALING
  99 #define MFD_ALLOW_SEALING 0x0002U
 100 #endif
 101
 102 #ifndef MFD_CLOEXEC
 103 #define MFD_CLOEXEC 0x0001U
 104 #endif
 105
 106 #ifndef IP_FREEBIND
 107 #define IP_FREEBIND 15
 108 #endif
 109
 110 #ifndef OOM_SCORE_ADJ_MIN
 111 #define OOM_SCORE_ADJ_MIN (-1000)
 112 #endif
 113
 114 #ifndef OOM_SCORE_ADJ_MAX
 115 #define OOM_SCORE_ADJ_MAX 1000
 116 #endif
 117
 118 #ifndef AUDIT_SERVICE_START
 119 #define AUDIT_SERVICE_START 1130 /* Service (daemon) start */
 120 #endif
 121
 122 #ifndef AUDIT_SERVICE_STOP
 123 #define AUDIT_SERVICE_STOP 1131 /* Service (daemon) stop */
 124 #endif
 125
 126 #ifndef TIOCVHANGUP
 127 #define TIOCVHANGUP 0x5437
 128 #endif
 129
 130 #ifndef IP_TRANSPARENT
 131 #define IP_TRANSPARENT 19
 132 #endif
 133
 134 #ifndef SOL_NETLINK
 135 #define SOL_NETLINK 270
 136 #endif
 137
 138 #ifndef NETLINK_LIST_MEMBERSHIPS
 139 #define NETLINK_LIST_MEMBERSHIPS 9
 140 #endif
 141
 142 #ifndef SOL_SCTP
 143 #define SOL_SCTP 132
 144 #endif
 145
 146 #ifndef GRND_NONBLOCK
 147 #define GRND_NONBLOCK 0x0001
 148 #endif
 149
 150 #ifndef GRND_RANDOM
 151 #define GRND_RANDOM 0x0002
 152 #endif
 153
 154 #ifndef FS_NOCOW_FL
 155 #define FS_NOCOW_FL 0x00800000
 156 #endif
 157
 158 #ifndef BTRFS_IOCTL_MAGIC
 159 #define BTRFS_IOCTL_MAGIC 0x94
 160 #endif
 161
 162 #ifndef BTRFS_PATH_NAME_MAX
 163 #define BTRFS_PATH_NAME_MAX 4087
 164 #endif
 165
 166 #ifndef BTRFS_DEVICE_PATH_NAME_MAX
 167 #define BTRFS_DEVICE_PATH_NAME_MAX 1024
 168 #endif
 169
 170 #ifndef BTRFS_FSID_SIZE
 171 #define BTRFS_FSID_SIZE 16
 172 #endif
 173
 174 #ifndef BTRFS_UUID_SIZE
 175 #define BTRFS_UUID_SIZE 16
 176 #endif
 177
 178 #ifndef BTRFS_SUBVOL_RDONLY
 179 #define BTRFS_SUBVOL_RDONLY (1ULL << 1)
 180 #endif
 181
 182 #ifndef BTRFS_SUBVOL_NAME_MAX
 183 #define BTRFS_SUBVOL_NAME_MAX 4039
 184 #endif
 185
 186 #ifndef BTRFS_INO_LOOKUP_PATH_MAX
 187 #define BTRFS_INO_LOOKUP_PATH_MAX 4080
 188 #endif
 189
 190 #ifndef BTRFS_SEARCH_ARGS_BUFSIZE
 191 #define BTRFS_SEARCH_ARGS_BUFSIZE (4096 - sizeof(struct btrfs_ioctl_search_key))
 192 #endif
 193
 194 #ifndef BTRFS_QGROUP_LEVEL_SHIFT
 195 #define BTRFS_QGROUP_LEVEL_SHIFT 48
 196 #endif
 197
 198 #if ! HAVE_LINUX_BTRFS_H
 199 #define BTRFS_IOC_QGROUP_ASSIGN _IOW(BTRFS_IOCTL_MAGIC, 41, \
 200                                struct btrfs_ioctl_qgroup_assign_args)
 201 #define BTRFS_IOC_QGROUP_CREATE _IOW(BTRFS_IOCTL_MAGIC, 42, \
 202                                struct btrfs_ioctl_qgroup_create_args)
 203 #define BTRFS_IOC_QUOTA_RESCAN _IOW(BTRFS_IOCTL_MAGIC, 44, \
 204                                struct btrfs_ioctl_quota_rescan_args)
 205 #define BTRFS_IOC_QUOTA_RESCAN_STATUS _IOR(BTRFS_IOCTL_MAGIC, 45, \
 206                                struct btrfs_ioctl_quota_rescan_args)
 207
 208 struct btrfs_ioctl_quota_rescan_args {
 209         __u64   flags;
 210         __u64   progress;
 211         __u64   reserved[6];
 212 };
 213
 214 struct btrfs_ioctl_qgroup_assign_args {
 215         __u64 assign;
 216         __u64 src;
 217         __u64 dst;
 218 };
 219
 220 struct btrfs_ioctl_qgroup_create_args {
 221         __u64 create;
 222         __u64 qgroupid;
 223 };
 224
 225 struct btrfs_ioctl_vol_args {
 226         int64_t fd;
 227         char name[BTRFS_PATH_NAME_MAX + 1];
 228 };
 229
 230 struct btrfs_qgroup_limit {
 231         __u64 flags;
 232         __u64 max_rfer;
 233         __u64 max_excl;
 234         __u64 rsv_rfer;
 235         __u64 rsv_excl;
 236 };
 237
 238 struct btrfs_qgroup_inherit {
 239         __u64 flags;
 240         __u64 num_qgroups;
 241         __u64 num_ref_copies;
 242         __u64 num_excl_copies;
 243         struct btrfs_qgroup_limit lim;
 244         __u64 qgroups[0];
 245 };
 246
 247 struct btrfs_ioctl_qgroup_limit_args {
 248         __u64 qgroupid;
 249         struct btrfs_qgroup_limit lim;
 250 };
 251
 252 struct btrfs_ioctl_vol_args_v2 {
 253         __s64 fd;
 254         __u64 transid;
 255         __u64 flags;
 256         union {
 257                 struct {
 258                         __u64 size;
 259                         struct btrfs_qgroup_inherit *qgroup_inherit;
 260                 };
 261                 __u64 unused[4];
 262         };
 263         char name[BTRFS_SUBVOL_NAME_MAX + 1];
 264 };
 265
 266 struct btrfs_ioctl_dev_info_args {
 267         uint64_t devid;                         /* in/out */
 268         uint8_t uuid[BTRFS_UUID_SIZE];          /* in/out */
 269         uint64_t bytes_used;                    /* out */
 270         uint64_t total_bytes;                   /* out */
 271         uint64_t unused[379];                   /* pad to 4k */
 272         char path[BTRFS_DEVICE_PATH_NAME_MAX];  /* out */
 273 };
 274
 275 struct btrfs_ioctl_fs_info_args {
 276         uint64_t max_id;                        /* out */
 277         uint64_t num_devices;                   /* out */
 278         uint8_t fsid[BTRFS_FSID_SIZE];          /* out */
 279         uint64_t reserved[124];                 /* pad to 1k */
 280 };
 281
 282 struct btrfs_ioctl_ino_lookup_args {
 283         __u64 treeid;
 284         __u64 objectid;
 285         char name[BTRFS_INO_LOOKUP_PATH_MAX];
 286 };
 287
 288 struct btrfs_ioctl_search_key {
 289         /* which root are we searching.  0 is the tree of tree roots */
 290         __u64 tree_id;
 291
 292         /* keys returned will be >= min and <= max */
 293         __u64 min_objectid;
 294         __u64 max_objectid;
 295
 296         /* keys returned will be >= min and <= max */
 297         __u64 min_offset;
 298         __u64 max_offset;
 299
 300         /* max and min transids to search for */
 301         __u64 min_transid;
 302         __u64 max_transid;
 303
 304         /* keys returned will be >= min and <= max */
 305         __u32 min_type;
 306         __u32 max_type;
 307
 308         /*
 309          * how many items did userland ask for, and how many are we
 310          * returning
 311          */
 312         __u32 nr_items;
 313
 314         /* align to 64 bits */
 315         __u32 unused;
 316
 317         /* some extra for later */
 318         __u64 unused1;
 319         __u64 unused2;
 320         __u64 unused3;
 321         __u64 unused4;
 322 };
 323
 324 struct btrfs_ioctl_search_header {
 325         __u64 transid;
 326         __u64 objectid;
 327         __u64 offset;
 328         __u32 type;
 329         __u32 len;
 330 };
 331
 332
 333 struct btrfs_ioctl_search_args {
 334         struct btrfs_ioctl_search_key key;
 335         char buf[BTRFS_SEARCH_ARGS_BUFSIZE];
 336 };
 337
 338 struct btrfs_ioctl_clone_range_args {
 339         __s64 src_fd;
 340         __u64 src_offset, src_length;
 341         __u64 dest_offset;
 342 };
 343
 344 #define BTRFS_QUOTA_CTL_ENABLE  1
 345 #define BTRFS_QUOTA_CTL_DISABLE 2
 346 #define BTRFS_QUOTA_CTL_RESCAN__NOTUSED 3
 347 struct btrfs_ioctl_quota_ctl_args {
 348         __u64 cmd;
 349         __u64 status;
 350 };
 351 #endif
 352
 353 #ifndef BTRFS_IOC_DEFRAG
 354 #define BTRFS_IOC_DEFRAG _IOW(BTRFS_IOCTL_MAGIC, 2, \
 355                                  struct btrfs_ioctl_vol_args)
 356 #endif
 357
 358 #ifndef BTRFS_IOC_RESIZE
 359 #define BTRFS_IOC_RESIZE _IOW(BTRFS_IOCTL_MAGIC, 3, \
 360                                  struct btrfs_ioctl_vol_args)
 361 #endif
 362
 363 #ifndef BTRFS_IOC_CLONE
 364 #define BTRFS_IOC_CLONE _IOW(BTRFS_IOCTL_MAGIC, 9, int)
 365 #endif
 366
 367 #ifndef BTRFS_IOC_CLONE_RANGE
 368 #define BTRFS_IOC_CLONE_RANGE _IOW(BTRFS_IOCTL_MAGIC, 13, \
 369                                  struct btrfs_ioctl_clone_range_args)
 370 #endif
 371
 372 #ifndef BTRFS_IOC_SUBVOL_CREATE
 373 #define BTRFS_IOC_SUBVOL_CREATE _IOW(BTRFS_IOCTL_MAGIC, 14, \
 374                                  struct btrfs_ioctl_vol_args)
 375 #endif
 376
 377 #ifndef BTRFS_IOC_SNAP_DESTROY
 378 #define BTRFS_IOC_SNAP_DESTROY _IOW(BTRFS_IOCTL_MAGIC, 15, \
 379                                  struct btrfs_ioctl_vol_args)
 380 #endif
 381
 382 #ifndef BTRFS_IOC_TREE_SEARCH
 383 #define BTRFS_IOC_TREE_SEARCH _IOWR(BTRFS_IOCTL_MAGIC, 17, \
 384                                  struct btrfs_ioctl_search_args)
 385 #endif
 386
 387 #ifndef BTRFS_IOC_INO_LOOKUP
 388 #define BTRFS_IOC_INO_LOOKUP _IOWR(BTRFS_IOCTL_MAGIC, 18, \
 389                                  struct btrfs_ioctl_ino_lookup_args)
 390 #endif
 391
 392 #ifndef BTRFS_IOC_SNAP_CREATE_V2
 393 #define BTRFS_IOC_SNAP_CREATE_V2 _IOW(BTRFS_IOCTL_MAGIC, 23, \
 394                                  struct btrfs_ioctl_vol_args_v2)
 395 #endif
 396
 397 #ifndef BTRFS_IOC_SUBVOL_GETFLAGS
 398 #define BTRFS_IOC_SUBVOL_GETFLAGS _IOR(BTRFS_IOCTL_MAGIC, 25, __u64)
 399 #endif
 400
 401 #ifndef BTRFS_IOC_SUBVOL_SETFLAGS
 402 #define BTRFS_IOC_SUBVOL_SETFLAGS _IOW(BTRFS_IOCTL_MAGIC, 26, __u64)
 403 #endif
 404
 405 #ifndef BTRFS_IOC_DEV_INFO
 406 #define BTRFS_IOC_DEV_INFO _IOWR(BTRFS_IOCTL_MAGIC, 30, \
 407                                  struct btrfs_ioctl_dev_info_args)
 408 #endif
 409
 410 #ifndef BTRFS_IOC_FS_INFO
 411 #define BTRFS_IOC_FS_INFO _IOR(BTRFS_IOCTL_MAGIC, 31, \
 412                                  struct btrfs_ioctl_fs_info_args)
 413 #endif
 414
 415 #ifndef BTRFS_IOC_DEVICES_READY
 416 #define BTRFS_IOC_DEVICES_READY _IOR(BTRFS_IOCTL_MAGIC, 39, \
 417                                  struct btrfs_ioctl_vol_args)
 418 #endif
 419
 420 #ifndef BTRFS_IOC_QUOTA_CTL
 421 #define BTRFS_IOC_QUOTA_CTL _IOWR(BTRFS_IOCTL_MAGIC, 40, \
 422                                struct btrfs_ioctl_quota_ctl_args)
 423 #endif
 424
 425 #ifndef BTRFS_IOC_QGROUP_LIMIT
 426 #define BTRFS_IOC_QGROUP_LIMIT _IOR(BTRFS_IOCTL_MAGIC, 43, \
 427                                struct btrfs_ioctl_qgroup_limit_args)
 428 #endif
 429
 430 #ifndef BTRFS_IOC_QUOTA_RESCAN_WAIT
 431 #define BTRFS_IOC_QUOTA_RESCAN_WAIT _IO(BTRFS_IOCTL_MAGIC, 46)
 432 #endif
 433
 434 #ifndef BTRFS_FIRST_FREE_OBJECTID
 435 #define BTRFS_FIRST_FREE_OBJECTID 256
 436 #endif
 437
 438 #ifndef BTRFS_LAST_FREE_OBJECTID
 439 #define BTRFS_LAST_FREE_OBJECTID -256ULL
 440 #endif
 441
 442 #ifndef BTRFS_ROOT_TREE_OBJECTID
 443 #define BTRFS_ROOT_TREE_OBJECTID 1
 444 #endif
 445
 446 #ifndef BTRFS_QUOTA_TREE_OBJECTID
 447 #define BTRFS_QUOTA_TREE_OBJECTID 8ULL
 448 #endif
 449
 450 #ifndef BTRFS_ROOT_ITEM_KEY
 451 #define BTRFS_ROOT_ITEM_KEY 132
 452 #endif
 453
 454 #ifndef BTRFS_QGROUP_STATUS_KEY
 455 #define BTRFS_QGROUP_STATUS_KEY 240
 456 #endif
 457
 458 #ifndef BTRFS_QGROUP_INFO_KEY
 459 #define BTRFS_QGROUP_INFO_KEY 242
 460 #endif
 461
 462 #ifndef BTRFS_QGROUP_LIMIT_KEY
 463 #define BTRFS_QGROUP_LIMIT_KEY 244
 464 #endif
 465
 466 #ifndef BTRFS_QGROUP_RELATION_KEY
 467 #define BTRFS_QGROUP_RELATION_KEY 246
 468 #endif
 469
 470 #ifndef BTRFS_ROOT_BACKREF_KEY
 471 #define BTRFS_ROOT_BACKREF_KEY 144
 472 #endif
 473
 474 #ifndef BTRFS_SUPER_MAGIC
 475 #define BTRFS_SUPER_MAGIC 0x9123683E
 476 #endif
 477
 478 #ifndef CGROUP_SUPER_MAGIC
 479 #define CGROUP_SUPER_MAGIC 0x27e0eb
 480 #endif
 481
 482 #ifndef CGROUP2_SUPER_MAGIC
 483 #define CGROUP2_SUPER_MAGIC 0x63677270
 484 #endif
 485
 486 #ifndef CLONE_NEWCGROUP
 487 #define CLONE_NEWCGROUP 0x02000000
 488 #endif
 489
 490 #ifndef TMPFS_MAGIC
 491 #define TMPFS_MAGIC 0x01021994
 492 #endif
 493
 494 #ifndef MQUEUE_MAGIC
 495 #define MQUEUE_MAGIC 0x19800202
 496 #endif
 497
 498 #ifndef SECURITYFS_MAGIC
 499 #define SECURITYFS_MAGIC 0x73636673
 500 #endif
 501
 502 #ifndef TRACEFS_MAGIC
 503 #define TRACEFS_MAGIC 0x74726163
 504 #endif
 505
 506 #ifndef BPF_FS_MAGIC
 507 #define BPF_FS_MAGIC 0xcafe4a11
 508 #endif
 509
 510 #ifndef OCFS2_SUPER_MAGIC
 511 #define OCFS2_SUPER_MAGIC 0x7461636f
 512 #endif
 513
 514 #ifndef MS_MOVE
 515 #define MS_MOVE 8192
 516 #endif
 517
 518 #ifndef MS_REC
 519 #define MS_REC 16384
 520 #endif
 521
 522 #ifndef MS_PRIVATE
 523 #define MS_PRIVATE      (1<<18)
 524 #endif
 525
 526 #ifndef MS_REC
 527 #define MS_REC          (1<<19)
 528 #endif
 529
 530 #ifndef MS_SHARED
 531 #define MS_SHARED       (1<<20)
 532 #endif
 533
 534 #ifndef MS_RELATIME
 535 #define MS_RELATIME     (1<<21)
 536 #endif
 537
 538 #ifndef MS_KERNMOUNT
 539 #define MS_KERNMOUNT    (1<<22)
 540 #endif
 541
 542 #ifndef MS_I_VERSION
 543 #define MS_I_VERSION    (1<<23)
 544 #endif
 545
 546 #ifndef MS_STRICTATIME
 547 #define MS_STRICTATIME  (1<<24)
 548 #endif
 549
 550 #ifndef MS_LAZYTIME
 551 #define MS_LAZYTIME     (1<<25)
 552 #endif
 553
 554 #ifndef SCM_SECURITY
 555 #define SCM_SECURITY 0x03
 556 #endif
 557
 558 #ifndef PR_SET_NO_NEW_PRIVS
 559 #define PR_SET_NO_NEW_PRIVS 38
 560 #endif
 561
 562 #ifndef PR_SET_CHILD_SUBREAPER
 563 #define PR_SET_CHILD_SUBREAPER 36
 564 #endif
 565
 566 #ifndef PR_SET_MM_ARG_START
 567 #define PR_SET_MM_ARG_START 8
 568 #endif
 569
 570 #ifndef PR_SET_MM_ARG_END
 571 #define PR_SET_MM_ARG_END 9
 572 #endif
 573
 574 #ifndef PR_SET_MM_ENV_START
 575 #define PR_SET_MM_ENV_START 10
 576 #endif
 577
 578 #ifndef PR_SET_MM_ENV_END
 579 #define PR_SET_MM_ENV_END 11
 580 #endif
 581
 582 #ifndef EFIVARFS_MAGIC
 583 #define EFIVARFS_MAGIC 0xde5e81e4
 584 #endif
 585
 586 #ifndef SMACK_MAGIC
 587 #define SMACK_MAGIC 0x43415d53
 588 #endif
 589
 590 #ifndef DM_DEFERRED_REMOVE
 591 #define DM_DEFERRED_REMOVE (1 << 17)
 592 #endif
 593
 594 #ifndef MAX_HANDLE_SZ
 595 #define MAX_HANDLE_SZ 128
 596 #endif
 597
 598 #if ! HAVE_SECURE_GETENV
 599 #  if HAVE___SECURE_GETENV
 600 #    define secure_getenv __secure_getenv
 601 #  else
 602 #    error "neither secure_getenv nor __secure_getenv are available"
 603 #  endif
 604 #endif
 605
 606 #ifndef CIFS_MAGIC_NUMBER
 607 #  define CIFS_MAGIC_NUMBER 0xFF534D42
 608 #endif
 609
 610 #ifndef TFD_TIMER_CANCEL_ON_SET
 611 #  define TFD_TIMER_CANCEL_ON_SET (1 << 1)
 612 #endif
 613
 614 #ifndef SO_REUSEPORT
 615 #  define SO_REUSEPORT 15
 616 #endif
 617
 618 #ifndef SO_PEERGROUPS
 619 #  define SO_PEERGROUPS 59
 620 #endif
 621
 622 #ifndef EVIOCREVOKE
 623 #  define EVIOCREVOKE _IOW('E', 0x91, int)
 624 #endif
 625
 626 #ifndef EVIOCSMASK
 627
 628 struct input_mask {
 629         uint32_t type;
 630         uint32_t codes_size;
 631         uint64_t codes_ptr;
 632 };
 633
 634 #define EVIOCSMASK _IOW('E', 0x93, struct input_mask)
 635 #endif
 636
 637 #ifndef DRM_IOCTL_SET_MASTER
 638 #  define DRM_IOCTL_SET_MASTER _IO('d', 0x1e)
 639 #endif
 640
 641 #ifndef DRM_IOCTL_DROP_MASTER
 642 #  define DRM_IOCTL_DROP_MASTER _IO('d', 0x1f)
 643 #endif
 644
 645 /* The precise definition of __O_TMPFILE is arch specific; use the
 646  * values defined by the kernel (note: some are hexa, some are octal,
 647  * duplicated as-is from the kernel definitions):
 648  * - alpha, parisc, sparc: each has a specific value;
 649  * - others: they use the "generic" value.
 650  */
 651
 652 #ifndef __O_TMPFILE
 653 #if defined(__alpha__)
 654 #define __O_TMPFILE     0100000000
 655 #elif defined(__parisc__) || defined(__hppa__)
 656 #define __O_TMPFILE     0400000000
 657 #elif defined(__sparc__) || defined(__sparc64__)
 658 #define __O_TMPFILE     0x2000000
 659 #else
 660 #define __O_TMPFILE     020000000
 661 #endif
 662 #endif
 663
 664 /* a horrid kludge trying to make sure that this will fail on old kernels */
 665 #ifndef O_TMPFILE
 666 #define O_TMPFILE (__O_TMPFILE | O_DIRECTORY)
 667 #endif
 668
 669 #if !HAVE_LO_FLAGS_PARTSCAN
 670 #define LO_FLAGS_PARTSCAN 8
 671 #endif
 672
 673 #ifndef LOOP_CTL_REMOVE
 674 #define LOOP_CTL_REMOVE 0x4C81
 675 #endif
 676
 677 #ifndef LOOP_CTL_GET_FREE
 678 #define LOOP_CTL_GET_FREE 0x4C82
 679 #endif
 680
 681 #if !HAVE_IFLA_INET6_ADDR_GEN_MODE
 682 #define IFLA_INET6_UNSPEC 0
 683 #define IFLA_INET6_FLAGS 1
 684 #define IFLA_INET6_CONF 2
 685 #define IFLA_INET6_STATS 3
 686 #define IFLA_INET6_MCAST 4
 687 #define IFLA_INET6_CACHEINFO 5
 688 #define IFLA_INET6_ICMP6STATS 6
 689 #define IFLA_INET6_TOKEN 7
 690 #define IFLA_INET6_ADDR_GEN_MODE 8
 691 #define __IFLA_INET6_MAX 9
 692
 693 #define IFLA_INET6_MAX (__IFLA_INET6_MAX - 1)
 694
 695 #define IN6_ADDR_GEN_MODE_EUI64 0
 696 #define IN6_ADDR_GEN_MODE_NONE 1
 697 #endif
 698
 699 #if !HAVE_IN6_ADDR_GEN_MODE_STABLE_PRIVACY
 700 #define IN6_ADDR_GEN_MODE_STABLE_PRIVACY 2
 701 #endif
 702
 703 #if !HAVE_IFLA_MACVLAN_FLAGS
 704 #define IFLA_MACVLAN_UNSPEC 0
 705 #define IFLA_MACVLAN_MODE 1
 706 #define IFLA_MACVLAN_FLAGS 2
 707 #define __IFLA_MACVLAN_MAX 3
 708
 709 #define IFLA_MACVLAN_MAX (__IFLA_MACVLAN_MAX - 1)
 710 #endif
 711
 712 #if !HAVE_IFLA_IPVLAN_FLAGS
 713 #define IFLA_IPVLAN_UNSPEC 0
 714 #define IFLA_IPVLAN_MODE 1
 715 #define IFLA_IPVLAN_FLAGS 2
 716 #define __IFLA_IPVLAN_MAX 3
 717
 718 #define IFLA_IPVLAN_MAX (__IFLA_IPVLAN_MAX - 1)
 719
 720 #define IPVLAN_MODE_L2 0
 721 #define IPVLAN_MODE_L3 1
 722 #define IPVLAN_MODE_L3S 2
 723 #define IPVLAN_MAX 2
 724 #endif
 725
 726 #if !HAVE_IPVLAN_F_PRIVATE
 727 #define IPVLAN_F_PRIVATE 0x01
 728 #define IPVLAN_F_VEPA    0x02
 729 #define __IPVLAN_F_PRIVATE_MAX 3
 730
 731 #define HAVE_IPVLAN_F_PRIVATE_MAX (__HAVE_IPVLAN_F_PRIVATE_MAX - 1)
 732 #endif
 733
 734 #if !HAVE_IFLA_VTI_REMOTE
 735 #define IFLA_VTI_UNSPEC 0
 736 #define IFLA_VTI_LINK 1
 737 #define IFLA_VTI_IKEY 2
 738 #define IFLA_VTI_OKEY 3
 739 #define IFLA_VTI_LOCAL 4
 740 #define IFLA_VTI_REMOTE 5
 741 #define __IFLA_VTI_MAX 6
 742
 743 #define IFLA_VTI_MAX (__IFLA_VTI_MAX - 1)
 744 #endif
 745
 746 #if !HAVE_IFLA_PHYS_PORT_ID
 747 #define IFLA_EXT_MASK 29
 748 #undef IFLA_PROMISCUITY
 749 #define IFLA_PROMISCUITY 30
 750 #define IFLA_NUM_TX_QUEUES 31
 751 #define IFLA_NUM_RX_QUEUES 32
 752 #define IFLA_CARRIER 33
 753 #define IFLA_PHYS_PORT_ID 34
 754 #define __IFLA_MAX 35
 755
 756 #define IFLA_MAX (__IFLA_MAX - 1)
 757 #endif
 758
 759 #if !HAVE_IFLA_BOND_AD_INFO
 760 #define IFLA_BOND_UNSPEC 0
 761 #define IFLA_BOND_MODE 1
 762 #define IFLA_BOND_ACTIVE_SLAVE 2
 763 #define IFLA_BOND_MIIMON 3
 764 #define IFLA_BOND_UPDELAY 4
 765 #define IFLA_BOND_DOWNDELAY 5
 766 #define IFLA_BOND_USE_CARRIER 6
 767 #define IFLA_BOND_ARP_INTERVAL 7
 768 #define IFLA_BOND_ARP_IP_TARGET 8
 769 #define IFLA_BOND_ARP_VALIDATE 9
 770 #define IFLA_BOND_ARP_ALL_TARGETS 10
 771 #define IFLA_BOND_PRIMARY 11
 772 #define IFLA_BOND_PRIMARY_RESELECT 12
 773 #define IFLA_BOND_FAIL_OVER_MAC 13
 774 #define IFLA_BOND_XMIT_HASH_POLICY 14
 775 #define IFLA_BOND_RESEND_IGMP 15
 776 #define IFLA_BOND_NUM_PEER_NOTIF 16
 777 #define IFLA_BOND_ALL_SLAVES_ACTIVE 17
 778 #define IFLA_BOND_MIN_LINKS 18
 779 #define IFLA_BOND_LP_INTERVAL 19
 780 #define IFLA_BOND_PACKETS_PER_SLAVE 20
 781 #define IFLA_BOND_AD_LACP_RATE 21
 782 #define IFLA_BOND_AD_SELECT 22
 783 #define IFLA_BOND_AD_INFO 23
 784 #define __IFLA_BOND_MAX 24
 785
 786 #define IFLA_BOND_MAX   (__IFLA_BOND_MAX - 1)
 787 #endif
 788
 789 #if !HAVE_IFLA_VLAN_PROTOCOL
 790 #define IFLA_VLAN_UNSPEC 0
 791 #define IFLA_VLAN_ID 1
 792 #define IFLA_VLAN_FLAGS 2
 793 #define IFLA_VLAN_EGRESS_QOS 3
 794 #define IFLA_VLAN_INGRESS_QOS 4
 795 #define IFLA_VLAN_PROTOCOL 5
 796 #define __IFLA_VLAN_MAX 6
 797
 798 #define IFLA_VLAN_MAX   (__IFLA_VLAN_MAX - 1)
 799 #endif
 800
 801 #if !HAVE_IFLA_VXLAN_GPE
 802 #define IFLA_VXLAN_UNSPEC 0
 803 #define IFLA_VXLAN_ID 1
 804 #define IFLA_VXLAN_GROUP 2
 805 #define IFLA_VXLAN_LINK 3
 806 #define IFLA_VXLAN_LOCAL 4
 807 #define IFLA_VXLAN_TTL 5
 808 #define IFLA_VXLAN_TOS 6
 809 #define IFLA_VXLAN_LEARNING 7
 810 #define IFLA_VXLAN_AGEING 8
 811 #define IFLA_VXLAN_LIMIT 9
 812 #define IFLA_VXLAN_PORT_RANGE 10
 813 #define IFLA_VXLAN_PROXY 11
 814 #define IFLA_VXLAN_RSC 12
 815 #define IFLA_VXLAN_L2MISS 13
 816 #define IFLA_VXLAN_L3MISS 14
 817 #define IFLA_VXLAN_PORT 15
 818 #define IFLA_VXLAN_GROUP6 16
 819 #define IFLA_VXLAN_LOCAL6 17
 820 #define IFLA_VXLAN_UDP_CSUM 18
 821 #define IFLA_VXLAN_UDP_ZERO_CSUM6_TX 19
 822 #define IFLA_VXLAN_UDP_ZERO_CSUM6_RX 20
 823 #define IFLA_VXLAN_REMCSUM_TX 21
 824 #define IFLA_VXLAN_REMCSUM_RX 22
 825 #define IFLA_VXLAN_GBP 23
 826 #define IFLA_VXLAN_REMCSUM_NOPARTIAL 24
 827 #define IFLA_VXLAN_COLLECT_METADATA 25
 828 #define IFLA_VXLAN_LABEL 26
 829 #define IFLA_VXLAN_GPE 27
 830
 831 #define __IFLA_VXLAN_MAX 28
 832
 833 #define IFLA_VXLAN_MAX  (__IFLA_VXLAN_MAX - 1)
 834 #endif
 835
 836 #if !HAVE_IFLA_GENEVE_LABEL
 837 #define IFLA_GENEVE_UNSPEC 0
 838 #define IFLA_GENEVE_ID 1
 839 #define IFLA_GENEVE_REMOTE 2
 840 #define IFLA_GENEVE_TTL 3
 841 #define IFLA_GENEVE_TOS 4
 842 #define IFLA_GENEVE_PORT 5
 843 #define IFLA_GENEVE_COLLECT_METADATA 6
 844 #define IFLA_GENEVE_REMOTE6 7
 845 #define IFLA_GENEVE_UDP_CSUM 8
 846 #define IFLA_GENEVE_UDP_ZERO_CSUM6_TX 9
 847 #define IFLA_GENEVE_UDP_ZERO_CSUM6_RX 10
 848 #define IFLA_GENEVE_LABEL 11
 849
 850 #define __IFLA_GENEVE_MAX 12
 851
 852 #define IFLA_GENEVE_MAX  (__IFLA_GENEVE_MAX - 1)
 853 #endif
 854
 855 #if !HAVE_IFLA_IPTUN_ENCAP_DPORT
 856 #define IFLA_IPTUN_UNSPEC 0
 857 #define IFLA_IPTUN_LINK 1
 858 #define IFLA_IPTUN_LOCAL 2
 859 #define IFLA_IPTUN_REMOTE 3
 860 #define IFLA_IPTUN_TTL 4
 861 #define IFLA_IPTUN_TOS 5
 862 #define IFLA_IPTUN_ENCAP_LIMIT 6
 863 #define IFLA_IPTUN_FLOWINFO 7
 864 #define IFLA_IPTUN_FLAGS 8
 865 #define IFLA_IPTUN_PROTO 9
 866 #define IFLA_IPTUN_PMTUDISC 10
 867 #define IFLA_IPTUN_6RD_PREFIX 11
 868 #define IFLA_IPTUN_6RD_RELAY_PREFIX 12
 869 #define IFLA_IPTUN_6RD_PREFIXLEN 13
 870 #define IFLA_IPTUN_6RD_RELAY_PREFIXLEN 14
 871 #define IFLA_IPTUN_ENCAP_TYPE 15
 872 #define IFLA_IPTUN_ENCAP_FLAGS 16
 873 #define IFLA_IPTUN_ENCAP_SPORT 17
 874 #define IFLA_IPTUN_ENCAP_DPORT 18
 875
 876 #define __IFLA_IPTUN_MAX 19
 877
 878 #define IFLA_IPTUN_MAX  (__IFLA_IPTUN_MAX - 1)
 879 #endif
 880
 881 #if !HAVE_IFLA_GRE_ENCAP_DPORT
 882 #define IFLA_GRE_UNSPEC 0
 883 #define IFLA_GRE_LINK 1
 884 #define IFLA_GRE_IFLAGS 2
 885 #define IFLA_GRE_OFLAGS 3
 886 #define IFLA_GRE_IKEY 4
 887 #define IFLA_GRE_OKEY 5
 888 #define IFLA_GRE_LOCAL 6
 889 #define IFLA_GRE_REMOTE 7
 890 #define IFLA_GRE_TTL 8
 891 #define IFLA_GRE_TOS 9
 892 #define IFLA_GRE_PMTUDISC 10
 893 #define IFLA_GRE_ENCAP_LIMIT 11
 894 #define IFLA_GRE_FLOWINFO 12
 895 #define IFLA_GRE_FLAGS 13
 896 #define IFLA_GRE_ENCAP_TYPE 14
 897 #define IFLA_GRE_ENCAP_FLAGS 15
 898 #define IFLA_GRE_ENCAP_SPORT 16
 899 #define IFLA_GRE_ENCAP_DPORT 17
 900
 901 #define __IFLA_GRE_MAX 18
 902
 903 #define IFLA_GRE_MAX  (__IFLA_GRE_MAX - 1)
 904 #endif
 905
 906 #if !HAVE_IFLA_BRIDGE_VLAN_INFO
 907 #define IFLA_BRIDGE_FLAGS 0
 908 #define IFLA_BRIDGE_MODE 1
 909 #define IFLA_BRIDGE_VLAN_INFO 2
 910 #define __IFLA_BRIDGE_MAX 3
 911
 912 #define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
 913 #endif
 914
 915 #ifndef BRIDGE_VLAN_INFO_RANGE_BEGIN
 916 #define BRIDGE_VLAN_INFO_RANGE_BEGIN (1<<3) /* VLAN is start of vlan range */
 917 #endif
 918
 919 #ifndef BRIDGE_VLAN_INFO_RANGE_END
 920 #define BRIDGE_VLAN_INFO_RANGE_END (1<<4) /* VLAN is end of vlan range */
 921 #endif
 922
 923 #if !HAVE_IFLA_BR_VLAN_DEFAULT_PVID
 924 #define IFLA_BR_UNSPEC 0
 925 #define IFLA_BR_FORWARD_DELAY 1
 926 #define IFLA_BR_HELLO_TIME 2
 927 #define IFLA_BR_MAX_AGE 3
 928 #define IFLA_BR_AGEING_TIME 4
 929 #define IFLA_BR_STP_STATE 5
 930 #define IFLA_BR_PRIORITY 6
 931 #define IFLA_BR_VLAN_FILTERING 7
 932 #define IFLA_BR_VLAN_PROTOCOL 8
 933 #define IFLA_BR_GROUP_FWD_MASK 9
 934 #define IFLA_BR_ROOT_ID 10
 935 #define IFLA_BR_BRIDGE_ID 11
 936 #define IFLA_BR_ROOT_PORT 12
 937 #define IFLA_BR_ROOT_PATH_COST 13
 938 #define IFLA_BR_TOPOLOGY_CHANGE 14
 939 #define IFLA_BR_TOPOLOGY_CHANGE_DETECTED 15
 940 #define IFLA_BR_HELLO_TIMER 16
 941 #define IFLA_BR_TCN_TIMER 17
 942 #define IFLA_BR_TOPOLOGY_CHANGE_TIMER 18
 943 #define IFLA_BR_GC_TIMER 19
 944 #define IFLA_BR_GROUP_ADDR 20
 945 #define IFLA_BR_FDB_FLUSH 21
 946 #define IFLA_BR_MCAST_ROUTER 22
 947 #define IFLA_BR_MCAST_SNOOPING 23
 948 #define IFLA_BR_MCAST_QUERY_USE_IFADDR 24
 949 #define IFLA_BR_MCAST_QUERIER 25
 950 #define IFLA_BR_MCAST_HASH_ELASTICITY 26
 951 #define IFLA_BR_MCAST_HASH_MAX 27
 952 #define IFLA_BR_MCAST_LAST_MEMBER_CNT 28
 953 #define IFLA_BR_MCAST_STARTUP_QUERY_CNT 29
 954 #define IFLA_BR_MCAST_LAST_MEMBER_INTVL 30
 955 #define IFLA_BR_MCAST_MEMBERSHIP_INTVL 31
 956 #define IFLA_BR_MCAST_QUERIER_INTVL 32
 957 #define IFLA_BR_MCAST_QUERY_INTVL 33
 958 #define IFLA_BR_MCAST_QUERY_RESPONSE_INTVL 34
 959 #define IFLA_BR_MCAST_STARTUP_QUERY_INTVL 35
 960 #define IFLA_BR_NF_CALL_IPTABLES 36
 961 #define IFLA_BR_NF_CALL_IP6TABLES 37
 962 #define IFLA_BR_NF_CALL_ARPTABLES 38
 963 #define IFLA_BR_VLAN_DEFAULT_PVID 39
 964 #define __IFLA_BR_MAX 40
 965
 966 #define IFLA_BR_MAX (__IFLA_BR_MAX - 1)
 967 #endif
 968
 969 #if !HAVE_IFLA_BRPORT_LEARNING_SYNC
 970 #define IFLA_BRPORT_UNSPEC 0
 971 #define IFLA_BRPORT_STATE 1
 972 #define IFLA_BRPORT_PRIORITY 2
 973 #define IFLA_BRPORT_COST 3
 974 #define IFLA_BRPORT_MODE 4
 975 #define IFLA_BRPORT_GUARD 5
 976 #define IFLA_BRPORT_PROTECT 6
 977 #define IFLA_BRPORT_FAST_LEAVE 7
 978 #define IFLA_BRPORT_LEARNING 8
 979 #define IFLA_BRPORT_UNICAST_FLOOD 9
 980 #define IFLA_BRPORT_LEARNING_SYNC 11
 981 #define __IFLA_BRPORT_MAX 12
 982
 983 #define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
 984 #endif
 985
 986 #if !HAVE_FRA_UID_RANGE
 987 #define FRA_UNSPEC 0
 988 #define FRA_DST 1
 989 #define FRA_SRC 2
 990 #define FRA_IIFNAME 3
 991 #define FRA_GOTO 4
 992 #define FRA_UNUSED2 5
 993 #define FRA_PRIORITY 6
 994 #define FRA_UNUSED3 7
 995 #define FRA_UNUSED4 8
 996 #define FRA_UNUSED5 9
 997 #define FRA_FWMARK 10
 998 #define FRA_FLOW 11
 999 #define FRA_TUN_ID 12
1000 #define FRA_SUPPRESS_IFGROUP 13
1001 #define FRA_SUPPRESS_PREFIXLEN 14
1002 #define FRA_TABLE 15
1003 #define FRA_FWMASK 16
1004 #define FRA_OIFNAME 17
1005 #define FRA_PAD 18
1006 #define FRA_L3MDEV 19
1007 #define FRA_UID_RANGE 20
1008 #define __FRA_MAX 12
1009
1010 #define FRA_MAX (__FRA_MAX - 1)
1011 #endif
1012
1013 #if !HAVE_IFLA_BRPORT_PROXYARP
1014 #define IFLA_BRPORT_PROXYARP 10
1015 #endif
1016
1017 #if !HAVE_IFLA_VRF_TABLE
1018 #define IFLA_VRF_TABLE 1
1019 #endif
1020
1021 #if !HAVE_VXCAN_INFO_PEER
1022 #define VXCAN_INFO_PEER 1
1023 #endif
1024
1025 #if !HAVE_NDA_IFINDEX
1026 #define NDA_UNSPEC 0
1027 #define NDA_DST 1
1028 #define NDA_LLADDR 2
1029 #define NDA_CACHEINFO 3
1030 #define NDA_PROBES 4
1031 #define NDA_VLAN 5
1032 #define NDA_PORT 6
1033 #define NDA_VNI 7
1034 #define NDA_IFINDEX 8
1035 #define __NDA_MAX 9
1036
1037 #define NDA_MAX (__NDA_MAX - 1)
1038 #endif
1039
1040 #ifndef RTA_PREF
1041 #define RTA_PREF 20
1042 #endif
1043
1044 #ifndef RTAX_QUICKACK
1045 #define RTAX_QUICKACK 15
1046 #endif
1047
1048 #ifndef RTA_EXPIRES
1049 #define RTA_EXPIRES 23
1050 #endif
1051
1052 #ifndef IPV6_UNICAST_IF
1053 #define IPV6_UNICAST_IF 76
1054 #endif
1055
1056 #ifndef IPV6_MIN_MTU
1057 #define IPV6_MIN_MTU 1280
1058 #endif
1059
1060 #ifndef IFF_MULTI_QUEUE
1061 #define IFF_MULTI_QUEUE 0x100
1062 #endif
1063
1064 #ifndef IFF_LOWER_UP
1065 #define IFF_LOWER_UP 0x10000
1066 #endif
1067
1068 #ifndef IFF_DORMANT
1069 #define IFF_DORMANT 0x20000
1070 #endif
1071
1072 #ifndef BOND_XMIT_POLICY_ENCAP23
1073 #define BOND_XMIT_POLICY_ENCAP23 3
1074 #endif
1075
1076 #ifndef BOND_XMIT_POLICY_ENCAP34
1077 #define BOND_XMIT_POLICY_ENCAP34 4
1078 #endif
1079
1080 #ifndef NET_ADDR_RANDOM
1081 #  define NET_ADDR_RANDOM 1
1082 #endif
1083
1084 #ifndef NET_NAME_UNKNOWN
1085 #  define NET_NAME_UNKNOWN 0
1086 #endif
1087
1088 #ifndef NET_NAME_ENUM
1089 #  define NET_NAME_ENUM 1
1090 #endif
1091
1092 #ifndef NET_NAME_PREDICTABLE
1093 #  define NET_NAME_PREDICTABLE 2
1094 #endif
1095
1096 #ifndef NET_NAME_USER
1097 #  define NET_NAME_USER 3
1098 #endif
1099
1100 #ifndef NET_NAME_RENAMED
1101 #  define NET_NAME_RENAMED 4
1102 #endif
1103
1104 #ifndef BPF_XOR
1105 #  define BPF_XOR 0xa0
1106 #endif
1107
1108 /* Note that LOOPBACK_IFINDEX is currently not exported by the
1109  * kernel/glibc, but hardcoded internally by the kernel.  However, as
1110  * it is exported to userspace indirectly via rtnetlink and the
1111  * ioctls, and made use of widely we define it here too, in a way that
1112  * is compatible with the kernel's internal definition. */
1113 #ifndef LOOPBACK_IFINDEX
1114 #define LOOPBACK_IFINDEX 1
1115 #endif
1116
1117 #if !HAVE_IFA_FLAGS
1118 #define IFA_FLAGS 8
1119 #endif
1120
1121 #ifndef IFA_F_MANAGETEMPADDR
1122 #define IFA_F_MANAGETEMPADDR 0x100
1123 #endif
1124
1125 #ifndef IFA_F_NOPREFIXROUTE
1126 #define IFA_F_NOPREFIXROUTE 0x200
1127 #endif
1128
1129 #ifndef MAX_AUDIT_MESSAGE_LENGTH
1130 #define MAX_AUDIT_MESSAGE_LENGTH 8970
1131 #endif
1132
1133 #ifndef AUDIT_NLGRP_MAX
1134 #define AUDIT_NLGRP_READLOG 1
1135 #endif
1136
1137 #ifndef CAP_MAC_OVERRIDE
1138 #define CAP_MAC_OVERRIDE 32
1139 #endif
1140
1141 #ifndef CAP_MAC_ADMIN
1142 #define CAP_MAC_ADMIN 33
1143 #endif
1144
1145 #ifndef CAP_SYSLOG
1146 #define CAP_SYSLOG 34
1147 #endif
1148
1149 #ifndef CAP_WAKE_ALARM
1150 #define CAP_WAKE_ALARM 35
1151 #endif
1152
1153 #ifndef CAP_BLOCK_SUSPEND
1154 #define CAP_BLOCK_SUSPEND 36
1155 #endif
1156
1157 #ifndef CAP_AUDIT_READ
1158 #define CAP_AUDIT_READ 37
1159 #endif
1160
1161 #ifndef RENAME_NOREPLACE
1162 #define RENAME_NOREPLACE (1 << 0)
1163 #endif
1164
1165 #ifndef KCMP_FILE
1166 #define KCMP_FILE 0
1167 #endif
1168
1169 #ifndef INPUT_PROP_POINTING_STICK
1170 #define INPUT_PROP_POINTING_STICK 0x05
1171 #endif
1172
1173 #ifndef INPUT_PROP_ACCELEROMETER
1174 #define INPUT_PROP_ACCELEROMETER  0x06
1175 #endif
1176
1177 #ifndef BTN_DPAD_UP
1178 #define BTN_DPAD_UP 0x220
1179 #define BTN_DPAD_RIGHT 0x223
1180 #endif
1181
1182 #ifndef KEY_ALS_TOGGLE
1183 #define KEY_ALS_TOGGLE 0x230
1184 #endif
1185
1186 #if ! HAVE_KEY_SERIAL_T
1187 typedef int32_t key_serial_t;
1188 #endif
1189
1190 #ifndef KEYCTL_JOIN_SESSION_KEYRING
1191 #define KEYCTL_JOIN_SESSION_KEYRING 1
1192 #endif
1193
1194 #ifndef KEYCTL_CHOWN
1195 #define KEYCTL_CHOWN 4
1196 #endif
1197
1198 #ifndef KEYCTL_SETPERM
1199 #define KEYCTL_SETPERM 5
1200 #endif
1201
1202 #ifndef KEYCTL_DESCRIBE
1203 #define KEYCTL_DESCRIBE 6
1204 #endif
1205
1206 #ifndef KEYCTL_LINK
1207 #define KEYCTL_LINK 8
1208 #endif
1209
1210 #ifndef KEYCTL_READ
1211 #define KEYCTL_READ 11
1212 #endif
1213
1214 #ifndef KEYCTL_SET_TIMEOUT
1215 #define KEYCTL_SET_TIMEOUT 15
1216 #endif
1217
1218 #ifndef KEY_POS_VIEW
1219 #define KEY_POS_VIEW    0x01000000
1220 #define KEY_POS_READ    0x02000000
1221 #define KEY_POS_WRITE   0x04000000
1222 #define KEY_POS_SEARCH  0x08000000
1223 #define KEY_POS_LINK    0x10000000
1224 #define KEY_POS_SETATTR 0x20000000
1225
1226 #define KEY_USR_VIEW    0x00010000
1227 #define KEY_USR_READ    0x00020000
1228 #define KEY_USR_WRITE   0x00040000
1229 #define KEY_USR_SEARCH  0x00080000
1230 #define KEY_USR_LINK    0x00100000
1231 #define KEY_USR_SETATTR 0x00200000
1232
1233 #define KEY_GRP_VIEW    0x00000100
1234 #define KEY_GRP_READ    0x00000200
1235 #define KEY_GRP_WRITE   0x00000400
1236 #define KEY_GRP_SEARCH  0x00000800
1237 #define KEY_GRP_LINK    0x00001000
1238 #define KEY_GRP_SETATTR 0x00002000
1239
1240 #define KEY_OTH_VIEW    0x00000001
1241 #define KEY_OTH_READ    0x00000002
1242 #define KEY_OTH_WRITE   0x00000004
1243 #define KEY_OTH_SEARCH  0x00000008
1244 #define KEY_OTH_LINK    0x00000010
1245 #define KEY_OTH_SETATTR 0x00000020
1246 #endif
1247
1248 #ifndef KEY_SPEC_USER_KEYRING
1249 #define KEY_SPEC_USER_KEYRING -4
1250 #endif
1251
1252 #ifndef KEY_SPEC_SESSION_KEYRING
1253 #define KEY_SPEC_SESSION_KEYRING -3
1254 #endif
1255
1256 #ifndef PR_CAP_AMBIENT
1257 #define PR_CAP_AMBIENT 47
1258 #endif
1259
1260 #ifndef PR_CAP_AMBIENT_IS_SET
1261 #define PR_CAP_AMBIENT_IS_SET 1
1262 #endif
1263
1264 #ifndef PR_CAP_AMBIENT_RAISE
1265 #define PR_CAP_AMBIENT_RAISE 2
1266 #endif
1267
1268 #ifndef PR_CAP_AMBIENT_CLEAR_ALL
1269 #define PR_CAP_AMBIENT_CLEAR_ALL 4
1270 #endif
1271
1272 /* The following two defines are actually available in the kernel headers for longer, but we define them here anyway,
1273  * since that makes it easier to use them in conjunction with the glibc net/if.h header which conflicts with
1274  * linux/if.h. */
1275 #ifndef IF_OPER_UNKNOWN
1276 #define IF_OPER_UNKNOWN 0
1277 #endif
1278
1279 #ifndef IF_OPER_UP
1280 #define IF_OPER_UP 6
1281
1282 #if ! HAVE_CHAR32_T
1283 #define char32_t uint32_t
1284 #endif
1285
1286 #if ! HAVE_CHAR16_T
1287 #define char16_t uint16_t
1288 #endif
1289
1290 #ifndef ETHERTYPE_LLDP
1291 #define ETHERTYPE_LLDP 0x88cc
1292 #endif
1293
1294 #ifndef IFA_F_MCAUTOJOIN
1295 #define IFA_F_MCAUTOJOIN 0x400
1296 #endif
1297
1298 #if ! HAVE_STRUCT_ETHTOOL_LINK_SETTINGS
1299
1300 #define ETHTOOL_GLINKSETTINGS   0x0000004c /* Get ethtool_link_settings */
1301 #define ETHTOOL_SLINKSETTINGS   0x0000004d /* Set ethtool_link_settings */
1302
1303 struct ethtool_link_settings {
1304         __u32   cmd;
1305         __u32   speed;
1306         __u8    duplex;
1307         __u8    port;
1308         __u8    phy_address;
1309         __u8    autoneg;
1310         __u8    mdio_support;
1311         __u8    eth_tp_mdix;
1312         __u8    eth_tp_mdix_ctrl;
1313         __s8    link_mode_masks_nwords;
1314         __u32   reserved[8];
1315         __u32   link_mode_masks[0];
1316         /* layout of link_mode_masks fields:
1317          * __u32 map_supported[link_mode_masks_nwords];
1318          * __u32 map_advertising[link_mode_masks_nwords];
1319          * __u32 map_lp_advertising[link_mode_masks_nwords];
1320          */
1321 };
1322
1323 #endif
1324
1325 #if ! HAVE_STRUCT_FIB_RULE_UID_RANGE
1326
1327 struct fib_rule_uid_range {
1328         __u32 start;
1329         __u32 end;
1330 };
1331
1332 #endif
1333
1334 #endif
1335
1336 #ifndef SOL_ALG
1337 #define SOL_ALG 279
1338 #endif
1339
1340 #ifndef AF_VSOCK
1341 #define AF_VSOCK 40
1342 #endif
1343
1344 #ifndef EXT4_IOC_RESIZE_FS
1345 #  define EXT4_IOC_RESIZE_FS              _IOW('f', 16, __u64)
1346 #endif
1347
1348 #ifndef NSFS_MAGIC
1349 #define NSFS_MAGIC 0x6e736673
1350 #endif
1351
1352 #ifndef NS_GET_NSTYPE
1353 #define NS_GET_NSTYPE _IO(0xb7, 0x3)
1354 #endif
1355
1356 #ifndef FALLOC_FL_KEEP_SIZE
1357 #define FALLOC_FL_KEEP_SIZE 0x01
1358 #endif
1359
1360 #ifndef FALLOC_FL_PUNCH_HOLE
1361 #define FALLOC_FL_PUNCH_HOLE 0x02
1362 #endif
1363
1364 #ifndef PF_KTHREAD
1365 #define PF_KTHREAD 0x00200000
1366 #endif
1367
1368 #if ! HAVE_STRUCT_STATX
1369 struct statx_timestamp {
1370         int64_t tv_sec;
1371         uint32_t tv_nsec;
1372         uint32_t __reserved;
1373 };
1374 struct statx {
1375         uint32_t stx_mask;
1376         uint32_t stx_blksize;
1377         uint64_t stx_attributes;
1378         uint32_t stx_nlink;
1379         uint32_t stx_uid;
1380         uint32_t stx_gid;
1381         uint16_t stx_mode;
1382         uint16_t __spare0[1];
1383         uint64_t stx_ino;
1384         uint64_t stx_size;
1385         uint64_t stx_blocks;
1386         uint64_t stx_attributes_mask;
1387         struct statx_timestamp stx_atime;
1388         struct statx_timestamp stx_btime;
1389         struct statx_timestamp stx_ctime;
1390         struct statx_timestamp stx_mtime;
1391         uint32_t stx_rdev_major;
1392         uint32_t stx_rdev_minor;
1393         uint32_t stx_dev_major;
1394         uint32_t stx_dev_minor;
1395         uint64_t __spare2[14];
1396 };
1397 #endif
1398
1399 #ifndef STATX_BTIME
1400 #define STATX_BTIME 0x00000800U
1401 #endif
1402
1403 #ifndef AT_STATX_DONT_SYNC
1404 #define AT_STATX_DONT_SYNC 0x4000
1405 #endif
1406
1407 #include "missing_syscall.h"