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basic/linux: update linux uapi headers

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IPPROTO_L2TP was moved from linux/l2tp.h to linux/in.h [0], so let's
reflect that change to fix build with newer kernels:

```
In file included from ../src/libsystemd/sd-netlink/netlink-types-genl.c:10:
../src/basic/linux/l2tp.h:16: error: "IPPROTO_L2TP" redefined [-Werror]
   16 | #define IPPROTO_L2TP            115
      |
In file included from ../src/libsystemd/sd-netlink/netlink-types-genl.c:3:
/usr/include/netinet/in.h:85: note: this is the location of the previous definition
   85 | #define IPPROTO_L2TP            IPPROTO_L2TP
      |
cc1: all warnings being treated as errors
```

When at it, update the rest of the headers we ship as well.

[0] 65b32f801b

(cherry picked from commit a95ff98ec4)
(cherry picked from commit 240513ceca)
(cherry picked from commit 4bc291c1d4)
This commit is contained in:
Frantisek Sumsal 2023-01-25 12:37:49 +01:00 committed by Luca Boccassi
parent 24a8928a26
commit 442ee8c50d
22 changed files with 1316 additions and 74 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/basic/linux/README
View File

@ -4,3 +4,4 @@ The files in this directory are copied from current kernel master
modifications are applied:
- btrfs.h: drop '__user' attributes
- if.h: drop '#include <linux/compiler.h>' and '__user' attributes
- stddef.h: drop '#include <linux/compiler_types.h>'

199
src/basic/linux/btrfs.h
View File

@ -19,8 +19,14 @@
#ifndef _UAPI_LINUX_BTRFS_H
#define _UAPI_LINUX_BTRFS_H
#ifdef __cplusplus
extern "C" {
#endif
#include <linux/types.h>
#include <linux/ioctl.h>
#include <linux/fs.h>
#define BTRFS_IOCTL_MAGIC 0x94
#define BTRFS_VOL_NAME_MAX 255
@ -93,7 +99,7 @@ struct btrfs_qgroup_inherit {
__u64 num_ref_copies;
__u64 num_excl_copies;
struct btrfs_qgroup_limit lim;
__u64 qgroups[0];
__u64 qgroups[];
};
struct btrfs_ioctl_qgroup_limit_args {
@ -288,6 +294,13 @@ struct btrfs_ioctl_fs_info_args {
* first mount when booting older kernel versions.
*/
#define BTRFS_FEATURE_COMPAT_RO_FREE_SPACE_TREE_VALID (1ULL << 1)
#define BTRFS_FEATURE_COMPAT_RO_VERITY (1ULL << 2)
/*
* Put all block group items into a dedicated block group tree, greatly
* reducing mount time for large filesystem due to better locality.
*/
#define BTRFS_FEATURE_COMPAT_RO_BLOCK_GROUP_TREE (1ULL << 3)
#define BTRFS_FEATURE_INCOMPAT_MIXED_BACKREF (1ULL << 0)
#define BTRFS_FEATURE_INCOMPAT_DEFAULT_SUBVOL (1ULL << 1)
@ -308,6 +321,7 @@ struct btrfs_ioctl_fs_info_args {
#define BTRFS_FEATURE_INCOMPAT_METADATA_UUID (1ULL << 10)
#define BTRFS_FEATURE_INCOMPAT_RAID1C34 (1ULL << 11)
#define BTRFS_FEATURE_INCOMPAT_ZONED (1ULL << 12)
#define BTRFS_FEATURE_INCOMPAT_EXTENT_TREE_V2 (1ULL << 13)
struct btrfs_ioctl_feature_flags {
__u64 compat_flags;
@ -325,6 +339,12 @@ struct btrfs_ioctl_feature_flags {
*/
struct btrfs_balance_args {
__u64 profiles;
/*
* usage filter
* BTRFS_BALANCE_ARGS_USAGE with a single value means '0..N'
* BTRFS_BALANCE_ARGS_USAGE_RANGE - range syntax, min..max
*/
union {
__u64 usage;
struct {
@ -541,7 +561,7 @@ struct btrfs_ioctl_search_header {
__u64 offset;
__u32 type;
__u32 len;
};
} __attribute__ ((__may_alias__));
#define BTRFS_SEARCH_ARGS_BUFSIZE (4096 - sizeof(struct btrfs_ioctl_search_key))
/*
@ -554,14 +574,19 @@ struct btrfs_ioctl_search_args {
char buf[BTRFS_SEARCH_ARGS_BUFSIZE];
};
/*
* Extended version of TREE_SEARCH ioctl that can return more than 4k of bytes.
* The allocated size of the buffer is set in buf_size.
*/
struct btrfs_ioctl_search_args_v2 {
struct btrfs_ioctl_search_key key; /* in/out - search parameters */
__u64 buf_size; /* in - size of buffer
* out - on EOVERFLOW: needed size
* to store item */
__u64 buf[0]; /* out - found items */
__u64 buf[]; /* out - found items */
};
/* With a @src_length of zero, the range from @src_offset->EOF is cloned! */
struct btrfs_ioctl_clone_range_args {
__s64 src_fd;
__u64 src_offset, src_length;
@ -630,7 +655,7 @@ struct btrfs_ioctl_same_args {
__u16 dest_count; /* in - total elements in info array */
__u16 reserved1;
__u32 reserved2;
struct btrfs_ioctl_same_extent_info info[0];
struct btrfs_ioctl_same_extent_info info[];
};
struct btrfs_ioctl_space_info {
@ -642,7 +667,7 @@ struct btrfs_ioctl_space_info {
struct btrfs_ioctl_space_args {
__u64 space_slots;
__u64 total_spaces;
struct btrfs_ioctl_space_info spaces[0];
struct btrfs_ioctl_space_info spaces[];
};
struct btrfs_data_container {
@ -650,7 +675,7 @@ struct btrfs_data_container {
__u32 bytes_missing; /* out -- additional bytes needed for result */
__u32 elem_cnt; /* out */
__u32 elem_missed; /* out */
__u64 val[0]; /* out */
__u64 val[]; /* out */
};
struct btrfs_ioctl_ino_path_args {
@ -669,8 +694,11 @@ struct btrfs_ioctl_logical_ino_args {
/* struct btrfs_data_container *inodes; out */
__u64 inodes;
};
/* Return every ref to the extent, not just those containing logical block.
* Requires logical == extent bytenr. */
/*
* Return every ref to the extent, not just those containing logical block.
* Requires logical == extent bytenr.
*/
#define BTRFS_LOGICAL_INO_ARGS_IGNORE_OFFSET (1ULL << 0)
enum btrfs_dev_stat_values {
@ -770,10 +798,24 @@ struct btrfs_ioctl_received_subvol_args {
*/
#define BTRFS_SEND_FLAG_OMIT_END_CMD 0x4
/*
* Read the protocol version in the structure
*/
#define BTRFS_SEND_FLAG_VERSION 0x8
/*
* Send compressed data using the ENCODED_WRITE command instead of decompressing
* the data and sending it with the WRITE command. This requires protocol
* version >= 2.
*/
#define BTRFS_SEND_FLAG_COMPRESSED 0x10
#define BTRFS_SEND_FLAG_MASK \
(BTRFS_SEND_FLAG_NO_FILE_DATA | \
BTRFS_SEND_FLAG_OMIT_STREAM_HEADER | \
BTRFS_SEND_FLAG_OMIT_END_CMD)
BTRFS_SEND_FLAG_OMIT_END_CMD | \
BTRFS_SEND_FLAG_VERSION | \
BTRFS_SEND_FLAG_COMPRESSED)
struct btrfs_ioctl_send_args {
__s64 send_fd; /* in */
@ -781,7 +823,8 @@ struct btrfs_ioctl_send_args {
__u64 *clone_sources; /* in */
__u64 parent_root; /* in */
__u64 flags; /* in */
__u64 reserved[4]; /* in */
__u32 version; /* in */
__u8 reserved[28]; /* in */
};
/*
@ -860,6 +903,134 @@ struct btrfs_ioctl_get_subvol_rootref_args {
__u8 align[7];
};
/*
* Data and metadata for an encoded read or write.
*
* Encoded I/O bypasses any encoding automatically done by the filesystem (e.g.,
* compression). This can be used to read the compressed contents of a file or
* write pre-compressed data directly to a file.
*
* BTRFS_IOC_ENCODED_READ and BTRFS_IOC_ENCODED_WRITE are essentially
* preadv/pwritev with additional metadata about how the data is encoded and the
* size of the unencoded data.
*
* BTRFS_IOC_ENCODED_READ fills the given iovecs with the encoded data, fills
* the metadata fields, and returns the size of the encoded data. It reads one
* extent per call. It can also read data which is not encoded.
*
* BTRFS_IOC_ENCODED_WRITE uses the metadata fields, writes the encoded data
* from the iovecs, and returns the size of the encoded data. Note that the
* encoded data is not validated when it is written; if it is not valid (e.g.,
* it cannot be decompressed), then a subsequent read may return an error.
*
* Since the filesystem page cache contains decoded data, encoded I/O bypasses
* the page cache. Encoded I/O requires CAP_SYS_ADMIN.
*/
struct btrfs_ioctl_encoded_io_args {
/* Input parameters for both reads and writes. */
/*
* iovecs containing encoded data.
*
* For reads, if the size of the encoded data is larger than the sum of
* iov[n].iov_len for 0 <= n < iovcnt, then the ioctl fails with
* ENOBUFS.
*
* For writes, the size of the encoded data is the sum of iov[n].iov_len
* for 0 <= n < iovcnt. This must be less than 128 KiB (this limit may
* increase in the future). This must also be less than or equal to
* unencoded_len.
*/
const struct iovec *iov;
/* Number of iovecs. */
unsigned long iovcnt;
/*
* Offset in file.
*
* For writes, must be aligned to the sector size of the filesystem.
*/
__s64 offset;
/* Currently must be zero. */
__u64 flags;
/*
* For reads, the following members are output parameters that will
* contain the returned metadata for the encoded data.
* For writes, the following members must be set to the metadata for the
* encoded data.
*/
/*
* Length of the data in the file.
*
* Must be less than or equal to unencoded_len - unencoded_offset. For
* writes, must be aligned to the sector size of the filesystem unless
* the data ends at or beyond the current end of the file.
*/
__u64 len;
/*
* Length of the unencoded (i.e., decrypted and decompressed) data.
*
* For writes, must be no more than 128 KiB (this limit may increase in
* the future). If the unencoded data is actually longer than
* unencoded_len, then it is truncated; if it is shorter, then it is
* extended with zeroes.
*/
__u64 unencoded_len;
/*
* Offset from the first byte of the unencoded data to the first byte of
* logical data in the file.
*
* Must be less than unencoded_len.
*/
__u64 unencoded_offset;
/*
* BTRFS_ENCODED_IO_COMPRESSION_* type.
*
* For writes, must not be BTRFS_ENCODED_IO_COMPRESSION_NONE.
*/
__u32 compression;
/* Currently always BTRFS_ENCODED_IO_ENCRYPTION_NONE. */
__u32 encryption;
/*
* Reserved for future expansion.
*
* For reads, always returned as zero. Users should check for non-zero
* bytes. If there are any, then the kernel has a newer version of this
* structure with additional information that the user definition is
* missing.
*
* For writes, must be zeroed.
*/
__u8 reserved[64];
};
/* Data is not compressed. */
#define BTRFS_ENCODED_IO_COMPRESSION_NONE 0
/* Data is compressed as a single zlib stream. */
#define BTRFS_ENCODED_IO_COMPRESSION_ZLIB 1
/*
* Data is compressed as a single zstd frame with the windowLog compression
* parameter set to no more than 17.
*/
#define BTRFS_ENCODED_IO_COMPRESSION_ZSTD 2
/*
* Data is compressed sector by sector (using the sector size indicated by the
* name of the constant) with LZO1X and wrapped in the format documented in
* fs/btrfs/lzo.c. For writes, the compression sector size must match the
* filesystem sector size.
*/
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_4K 3
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_8K 4
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_16K 5
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_32K 6
#define BTRFS_ENCODED_IO_COMPRESSION_LZO_64K 7
#define BTRFS_ENCODED_IO_COMPRESSION_TYPES 8
/* Data is not encrypted. */
#define BTRFS_ENCODED_IO_ENCRYPTION_NONE 0
#define BTRFS_ENCODED_IO_ENCRYPTION_TYPES 1
/* Error codes as returned by the kernel */
enum btrfs_err_code {
BTRFS_ERROR_DEV_RAID1_MIN_NOT_MET = 1,
@ -988,5 +1159,13 @@ enum btrfs_err_code {
struct btrfs_ioctl_ino_lookup_user_args)
#define BTRFS_IOC_SNAP_DESTROY_V2 _IOW(BTRFS_IOCTL_MAGIC, 63, \
struct btrfs_ioctl_vol_args_v2)
#define BTRFS_IOC_ENCODED_READ _IOR(BTRFS_IOCTL_MAGIC, 64, \
struct btrfs_ioctl_encoded_io_args)
#define BTRFS_IOC_ENCODED_WRITE _IOW(BTRFS_IOCTL_MAGIC, 64, \
struct btrfs_ioctl_encoded_io_args)
#ifdef __cplusplus
}
#endif
#endif /* _UAPI_LINUX_BTRFS_H */

296
src/basic/linux/btrfs_tree.h
View File

@ -10,6 +10,23 @@
#include <stddef.h>
#endif
/* ASCII for _BHRfS_M, no terminating nul */
#define BTRFS_MAGIC 0x4D5F53665248425FULL
#define BTRFS_MAX_LEVEL 8
/*
* We can actually store much bigger names, but lets not confuse the rest of
* linux.
*/
#define BTRFS_NAME_LEN 255
/*
* Theoretical limit is larger, but we keep this down to a sane value. That
* should limit greatly the possibility of collisions on inode ref items.
*/
#define BTRFS_LINK_MAX 65535U
/*
* This header contains the structure definitions and constants used
* by file system objects that can be retrieved using
@ -53,6 +70,9 @@
/* tracks free space in block groups. */
#define BTRFS_FREE_SPACE_TREE_OBJECTID 10ULL
/* Holds the block group items for extent tree v2. */
#define BTRFS_BLOCK_GROUP_TREE_OBJECTID 11ULL
/* device stats in the device tree */
#define BTRFS_DEV_STATS_OBJECTID 0ULL
@ -118,12 +138,37 @@
#define BTRFS_INODE_REF_KEY 12
#define BTRFS_INODE_EXTREF_KEY 13
#define BTRFS_XATTR_ITEM_KEY 24
/*
* fs verity items are stored under two different key types on disk.
* The descriptor items:
* [ inode objectid, BTRFS_VERITY_DESC_ITEM_KEY, offset ]
*
* At offset 0, we store a btrfs_verity_descriptor_item which tracks the size
* of the descriptor item and some extra data for encryption.
* Starting at offset 1, these hold the generic fs verity descriptor. The
* latter are opaque to btrfs, we just read and write them as a blob for the
* higher level verity code. The most common descriptor size is 256 bytes.
*
* The merkle tree items:
* [ inode objectid, BTRFS_VERITY_MERKLE_ITEM_KEY, offset ]
*
* These also start at offset 0, and correspond to the merkle tree bytes. When
* fsverity asks for page 0 of the merkle tree, we pull up one page starting at
* offset 0 for this key type. These are also opaque to btrfs, we're blindly
* storing whatever fsverity sends down.
*/
#define BTRFS_VERITY_DESC_ITEM_KEY 36
#define BTRFS_VERITY_MERKLE_ITEM_KEY 37
#define BTRFS_ORPHAN_ITEM_KEY 48
/* reserve 2-15 close to the inode for later flexibility */
/*
* dir items are the name -> inode pointers in a directory. There is one
* for every name in a directory.
* for every name in a directory. BTRFS_DIR_LOG_ITEM_KEY is no longer used
* but it's still defined here for documentation purposes and to help avoid
* having its numerical value reused in the future.
*/
#define BTRFS_DIR_LOG_ITEM_KEY 60
#define BTRFS_DIR_LOG_INDEX_KEY 72
@ -331,6 +376,50 @@ enum btrfs_csum_type {
#define BTRFS_FT_SYMLINK 7
#define BTRFS_FT_XATTR 8
#define BTRFS_FT_MAX 9
/* Directory contains encrypted data */
#define BTRFS_FT_ENCRYPTED 0x80
static inline __u8 btrfs_dir_flags_to_ftype(__u8 flags)
{
return flags & ~BTRFS_FT_ENCRYPTED;
}
/*
* Inode flags
*/
#define BTRFS_INODE_NODATASUM (1U << 0)
#define BTRFS_INODE_NODATACOW (1U << 1)
#define BTRFS_INODE_READONLY (1U << 2)
#define BTRFS_INODE_NOCOMPRESS (1U << 3)
#define BTRFS_INODE_PREALLOC (1U << 4)
#define BTRFS_INODE_SYNC (1U << 5)
#define BTRFS_INODE_IMMUTABLE (1U << 6)
#define BTRFS_INODE_APPEND (1U << 7)
#define BTRFS_INODE_NODUMP (1U << 8)
#define BTRFS_INODE_NOATIME (1U << 9)
#define BTRFS_INODE_DIRSYNC (1U << 10)
#define BTRFS_INODE_COMPRESS (1U << 11)
#define BTRFS_INODE_ROOT_ITEM_INIT (1U << 31)
#define BTRFS_INODE_FLAG_MASK \
(BTRFS_INODE_NODATASUM | \
BTRFS_INODE_NODATACOW | \
BTRFS_INODE_READONLY | \
BTRFS_INODE_NOCOMPRESS | \
BTRFS_INODE_PREALLOC | \
BTRFS_INODE_SYNC | \
BTRFS_INODE_IMMUTABLE | \
BTRFS_INODE_APPEND | \
BTRFS_INODE_NODUMP | \
BTRFS_INODE_NOATIME | \
BTRFS_INODE_DIRSYNC | \
BTRFS_INODE_COMPRESS | \
BTRFS_INODE_ROOT_ITEM_INIT)
#define BTRFS_INODE_RO_VERITY (1U << 0)
#define BTRFS_INODE_RO_FLAG_MASK (BTRFS_INODE_RO_VERITY)
/*
* The key defines the order in the tree, and so it also defines (optimal)
@ -361,6 +450,109 @@ struct btrfs_key {
__u64 offset;
} __attribute__ ((__packed__));
/*
* Every tree block (leaf or node) starts with this header.
*/
struct btrfs_header {
/* These first four must match the super block */
__u8 csum[BTRFS_CSUM_SIZE];
/* FS specific uuid */
__u8 fsid[BTRFS_FSID_SIZE];
/* Which block this node is supposed to live in */
__le64 bytenr;
__le64 flags;
/* Allowed to be different from the super from here on down */
__u8 chunk_tree_uuid[BTRFS_UUID_SIZE];
__le64 generation;
__le64 owner;
__le32 nritems;
__u8 level;
} __attribute__ ((__packed__));
/*
* This is a very generous portion of the super block, giving us room to
* translate 14 chunks with 3 stripes each.
*/
#define BTRFS_SYSTEM_CHUNK_ARRAY_SIZE 2048
/*
* Just in case we somehow lose the roots and are not able to mount, we store
* an array of the roots from previous transactions in the super.
*/
#define BTRFS_NUM_BACKUP_ROOTS 4
struct btrfs_root_backup {
__le64 tree_root;
__le64 tree_root_gen;
__le64 chunk_root;
__le64 chunk_root_gen;
__le64 extent_root;
__le64 extent_root_gen;
__le64 fs_root;
__le64 fs_root_gen;
__le64 dev_root;
__le64 dev_root_gen;
__le64 csum_root;
__le64 csum_root_gen;
__le64 total_bytes;
__le64 bytes_used;
__le64 num_devices;
/* future */
__le64 unused_64[4];
__u8 tree_root_level;
__u8 chunk_root_level;
__u8 extent_root_level;
__u8 fs_root_level;
__u8 dev_root_level;
__u8 csum_root_level;
/* future and to align */
__u8 unused_8[10];
} __attribute__ ((__packed__));
/*
* A leaf is full of items. offset and size tell us where to find the item in
* the leaf (relative to the start of the data area)
*/
struct btrfs_item {
struct btrfs_disk_key key;
__le32 offset;
__le32 size;
} __attribute__ ((__packed__));
/*
* Leaves have an item area and a data area:
* [item0, item1....itemN] [free space] [dataN...data1, data0]
*
* The data is separate from the items to get the keys closer together during
* searches.
*/
struct btrfs_leaf {
struct btrfs_header header;
struct btrfs_item items[];
} __attribute__ ((__packed__));
/*
* All non-leaf blocks are nodes, they hold only keys and pointers to other
* blocks.
*/
struct btrfs_key_ptr {
struct btrfs_disk_key key;
__le64 blockptr;
__le64 generation;
} __attribute__ ((__packed__));
struct btrfs_node {
struct btrfs_header header;
struct btrfs_key_ptr ptrs[];
} __attribute__ ((__packed__));
struct btrfs_dev_item {
/* the internal btrfs device id */
__le64 devid;
@ -444,6 +636,69 @@ struct btrfs_chunk {
/* additional stripes go here */
} __attribute__ ((__packed__));
/*
* The super block basically lists the main trees of the FS.
*/
struct btrfs_super_block {
/* The first 4 fields must match struct btrfs_header */
__u8 csum[BTRFS_CSUM_SIZE];
/* FS specific UUID, visible to user */
__u8 fsid[BTRFS_FSID_SIZE];
/* This block number */
__le64 bytenr;
__le64 flags;
/* Allowed to be different from the btrfs_header from here own down */
__le64 magic;
__le64 generation;
__le64 root;
__le64 chunk_root;
__le64 log_root;
/*
* This member has never been utilized since the very beginning, thus
* it's always 0 regardless of kernel version. We always use
* generation + 1 to read log tree root. So here we mark it deprecated.
*/
__le64 __unused_log_root_transid;
__le64 total_bytes;
__le64 bytes_used;
__le64 root_dir_objectid;
__le64 num_devices;
__le32 sectorsize;
__le32 nodesize;
__le32 __unused_leafsize;
__le32 stripesize;
__le32 sys_chunk_array_size;
__le64 chunk_root_generation;
__le64 compat_flags;
__le64 compat_ro_flags;
__le64 incompat_flags;
__le16 csum_type;
__u8 root_level;
__u8 chunk_root_level;
__u8 log_root_level;
struct btrfs_dev_item dev_item;
char label[BTRFS_LABEL_SIZE];
__le64 cache_generation;
__le64 uuid_tree_generation;
/* The UUID written into btree blocks */
__u8 metadata_uuid[BTRFS_FSID_SIZE];
__u64 nr_global_roots;
/* Future expansion */
__le64 reserved[27];
__u8 sys_chunk_array[BTRFS_SYSTEM_CHUNK_ARRAY_SIZE];
struct btrfs_root_backup super_roots[BTRFS_NUM_BACKUP_ROOTS];
/* Padded to 4096 bytes */
__u8 padding[565];
} __attribute__ ((__packed__));
#define BTRFS_FREE_SPACE_EXTENT 1
#define BTRFS_FREE_SPACE_BITMAP 2
@ -498,6 +753,14 @@ struct btrfs_extent_item_v0 {
/* use full backrefs for extent pointers in the block */
#define BTRFS_BLOCK_FLAG_FULL_BACKREF (1ULL << 8)
#define BTRFS_BACKREF_REV_MAX 256
#define BTRFS_BACKREF_REV_SHIFT 56
#define BTRFS_BACKREF_REV_MASK (((u64)BTRFS_BACKREF_REV_MAX - 1) << \
BTRFS_BACKREF_REV_SHIFT)
#define BTRFS_OLD_BACKREF_REV 0
#define BTRFS_MIXED_BACKREF_REV 1
/*
* this flag is only used internally by scrub and may be changed at any time
* it is only declared here to avoid collisions
@ -547,7 +810,7 @@ struct btrfs_inode_extref {
__le64 parent_objectid;
__le64 index;
__le16 name_len;
__u8 name[0];
__u8 name[];
/* name goes here */
} __attribute__ ((__packed__));
@ -852,19 +1115,6 @@ struct btrfs_dev_replace_item {
#define BTRFS_BLOCK_GROUP_RESERVED (BTRFS_AVAIL_ALLOC_BIT_SINGLE | \
BTRFS_SPACE_INFO_GLOBAL_RSV)
enum btrfs_raid_types {
BTRFS_RAID_RAID10,
BTRFS_RAID_RAID1,
BTRFS_RAID_DUP,
BTRFS_RAID_RAID0,
BTRFS_RAID_SINGLE,
BTRFS_RAID_RAID5,
BTRFS_RAID_RAID6,
BTRFS_RAID_RAID1C3,
BTRFS_RAID_RAID1C4,
BTRFS_NR_RAID_TYPES
};
#define BTRFS_BLOCK_GROUP_TYPE_MASK (BTRFS_BLOCK_GROUP_DATA | \
BTRFS_BLOCK_GROUP_SYSTEM | \
BTRFS_BLOCK_GROUP_METADATA)
@ -950,6 +1200,10 @@ static inline __u16 btrfs_qgroup_level(__u64 qgroupid)
*/
#define BTRFS_QGROUP_STATUS_FLAG_INCONSISTENT (1ULL << 2)
#define BTRFS_QGROUP_STATUS_FLAGS_MASK (BTRFS_QGROUP_STATUS_FLAG_ON | \
BTRFS_QGROUP_STATUS_FLAG_RESCAN | \
BTRFS_QGROUP_STATUS_FLAG_INCONSISTENT)
#define BTRFS_QGROUP_STATUS_VERSION 1
struct btrfs_qgroup_status_item {
@ -991,4 +1245,16 @@ struct btrfs_qgroup_limit_item {
__le64 rsv_excl;
} __attribute__ ((__packed__));
struct btrfs_verity_descriptor_item {
/* Size of the verity descriptor in bytes */
__le64 size;
/*
* When we implement support for fscrypt, we will need to encrypt the
* Merkle tree for encrypted verity files. These 128 bits are for the
* eventual storage of an fscrypt initialization vector.
*/
__le64 reserved[2];
__u8 encryption;
} __attribute__ ((__packed__));
#endif /* _BTRFS_CTREE_H_ */

44
src/basic/linux/can/netlink.h
View File

@ -101,6 +101,8 @@ struct can_ctrlmode {
#define CAN_CTRLMODE_PRESUME_ACK 0x40 /* Ignore missing CAN ACKs */
#define CAN_CTRLMODE_FD_NON_ISO 0x80 /* CAN FD in non-ISO mode */
#define CAN_CTRLMODE_CC_LEN8_DLC 0x100 /* Classic CAN DLC option */
#define CAN_CTRLMODE_TDC_AUTO 0x200 /* CAN transiver automatically calculates TDCV */
#define CAN_CTRLMODE_TDC_MANUAL 0x400 /* TDCV is manually set up by user */
/*
* CAN device statistics
@ -134,10 +136,48 @@ enum {
IFLA_CAN_BITRATE_CONST,
IFLA_CAN_DATA_BITRATE_CONST,
IFLA_CAN_BITRATE_MAX,
__IFLA_CAN_MAX
IFLA_CAN_TDC,
IFLA_CAN_CTRLMODE_EXT,
/* add new constants above here */
__IFLA_CAN_MAX,
IFLA_CAN_MAX = __IFLA_CAN_MAX - 1
};
#define IFLA_CAN_MAX (__IFLA_CAN_MAX - 1)
/*
* CAN FD Transmitter Delay Compensation (TDC)
*
* Please refer to struct can_tdc_const and can_tdc in
* include/linux/can/bittiming.h for further details.
*/
enum {
IFLA_CAN_TDC_UNSPEC,
IFLA_CAN_TDC_TDCV_MIN, /* u32 */
IFLA_CAN_TDC_TDCV_MAX, /* u32 */
IFLA_CAN_TDC_TDCO_MIN, /* u32 */
IFLA_CAN_TDC_TDCO_MAX, /* u32 */
IFLA_CAN_TDC_TDCF_MIN, /* u32 */
IFLA_CAN_TDC_TDCF_MAX, /* u32 */
IFLA_CAN_TDC_TDCV, /* u32 */
IFLA_CAN_TDC_TDCO, /* u32 */
IFLA_CAN_TDC_TDCF, /* u32 */
/* add new constants above here */
__IFLA_CAN_TDC,
IFLA_CAN_TDC_MAX = __IFLA_CAN_TDC - 1
};
/*
* IFLA_CAN_CTRLMODE_EXT nest: controller mode extended parameters
*/
enum {
IFLA_CAN_CTRLMODE_UNSPEC,
IFLA_CAN_CTRLMODE_SUPPORTED, /* u32 */
/* add new constants above here */
__IFLA_CAN_CTRLMODE,
IFLA_CAN_CTRLMODE_MAX = __IFLA_CAN_CTRLMODE - 1
};
/* u16 termination range: 1..65535 Ohms */
#define CAN_TERMINATION_DISABLED 0

5
src/basic/linux/genetlink.h
View File

@ -87,6 +87,8 @@ enum {
__CTRL_ATTR_MCAST_GRP_MAX,
};
#define CTRL_ATTR_MCAST_GRP_MAX (__CTRL_ATTR_MCAST_GRP_MAX - 1)
enum {
CTRL_ATTR_POLICY_UNSPEC,
CTRL_ATTR_POLICY_DO,
@ -96,7 +98,6 @@ enum {
CTRL_ATTR_POLICY_DUMP_MAX = __CTRL_ATTR_POLICY_DUMP_MAX - 1
};
#define CTRL_ATTR_MCAST_GRP_MAX (__CTRL_ATTR_MCAST_GRP_MAX - 1)
#define CTRL_ATTR_POLICY_MAX (__CTRL_ATTR_POLICY_DUMP_MAX - 1)
#endif /* _UAPI__LINUX_GENERIC_NETLINK_H */

7
src/basic/linux/if_addr.h
View File

@ -35,6 +35,7 @@ enum {
IFA_FLAGS,
IFA_RT_PRIORITY, /* u32, priority/metric for prefix route */
IFA_TARGET_NETNSID,
IFA_PROTO, /* u8, address protocol */
__IFA_MAX,
};
@ -69,4 +70,10 @@ struct ifa_cacheinfo {
#define IFA_PAYLOAD(n) NLMSG_PAYLOAD(n,sizeof(struct ifaddrmsg))
#endif
/* ifa_proto */
#define IFAPROT_UNSPEC 0
#define IFAPROT_KERNEL_LO 1 /* loopback */
#define IFAPROT_KERNEL_RA 2 /* set by kernel from router announcement */
#define IFAPROT_KERNEL_LL 3 /* link-local set by kernel */
#endif

85
src/basic/linux/if_bridge.h
View File

@ -122,6 +122,7 @@ enum {
IFLA_BRIDGE_VLAN_TUNNEL_INFO,
IFLA_BRIDGE_MRP,
IFLA_BRIDGE_CFM,
IFLA_BRIDGE_MST,
__IFLA_BRIDGE_MAX,
};
#define IFLA_BRIDGE_MAX (__IFLA_BRIDGE_MAX - 1)
@ -453,6 +454,21 @@ enum {
#define IFLA_BRIDGE_CFM_CC_PEER_STATUS_MAX (__IFLA_BRIDGE_CFM_CC_PEER_STATUS_MAX - 1)
enum {
IFLA_BRIDGE_MST_UNSPEC,
IFLA_BRIDGE_MST_ENTRY,
__IFLA_BRIDGE_MST_MAX,
};
#define IFLA_BRIDGE_MST_MAX (__IFLA_BRIDGE_MST_MAX - 1)
enum {
IFLA_BRIDGE_MST_ENTRY_UNSPEC,
IFLA_BRIDGE_MST_ENTRY_MSTI,
IFLA_BRIDGE_MST_ENTRY_STATE,
__IFLA_BRIDGE_MST_ENTRY_MAX,
};
#define IFLA_BRIDGE_MST_ENTRY_MAX (__IFLA_BRIDGE_MST_ENTRY_MAX - 1)
struct bridge_stp_xstats {
__u64 transition_blk;
__u64 transition_fwd;
@ -479,16 +495,22 @@ enum {
/* flags used in BRIDGE_VLANDB_DUMP_FLAGS attribute to affect dumps */
#define BRIDGE_VLANDB_DUMPF_STATS (1 << 0) /* Include stats in the dump */
#define BRIDGE_VLANDB_DUMPF_GLOBAL (1 << 1) /* Dump global vlan options only */
/* Bridge vlan RTM attributes
* [BRIDGE_VLANDB_ENTRY] = {
* [BRIDGE_VLANDB_ENTRY_INFO]
* ...
* }
* [BRIDGE_VLANDB_GLOBAL_OPTIONS] = {
* [BRIDGE_VLANDB_GOPTS_ID]
* ...
* }
*/
enum {
BRIDGE_VLANDB_UNSPEC,
BRIDGE_VLANDB_ENTRY,
BRIDGE_VLANDB_GLOBAL_OPTIONS,
__BRIDGE_VLANDB_MAX,
};
#define BRIDGE_VLANDB_MAX (__BRIDGE_VLANDB_MAX - 1)
@ -500,6 +522,7 @@ enum {
BRIDGE_VLANDB_ENTRY_STATE,
BRIDGE_VLANDB_ENTRY_TUNNEL_INFO,
BRIDGE_VLANDB_ENTRY_STATS,
BRIDGE_VLANDB_ENTRY_MCAST_ROUTER,
__BRIDGE_VLANDB_ENTRY_MAX,
};
#define BRIDGE_VLANDB_ENTRY_MAX (__BRIDGE_VLANDB_ENTRY_MAX - 1)
@ -538,6 +561,30 @@ enum {
};
#define BRIDGE_VLANDB_STATS_MAX (__BRIDGE_VLANDB_STATS_MAX - 1)
enum {
BRIDGE_VLANDB_GOPTS_UNSPEC,
BRIDGE_VLANDB_GOPTS_ID,
BRIDGE_VLANDB_GOPTS_RANGE,
BRIDGE_VLANDB_GOPTS_MCAST_SNOOPING,
BRIDGE_VLANDB_GOPTS_MCAST_IGMP_VERSION,
BRIDGE_VLANDB_GOPTS_MCAST_MLD_VERSION,
BRIDGE_VLANDB_GOPTS_MCAST_LAST_MEMBER_CNT,
BRIDGE_VLANDB_GOPTS_MCAST_STARTUP_QUERY_CNT,
BRIDGE_VLANDB_GOPTS_MCAST_LAST_MEMBER_INTVL,
BRIDGE_VLANDB_GOPTS_PAD,
BRIDGE_VLANDB_GOPTS_MCAST_MEMBERSHIP_INTVL,
BRIDGE_VLANDB_GOPTS_MCAST_QUERIER_INTVL,
BRIDGE_VLANDB_GOPTS_MCAST_QUERY_INTVL,
BRIDGE_VLANDB_GOPTS_MCAST_QUERY_RESPONSE_INTVL,
BRIDGE_VLANDB_GOPTS_MCAST_STARTUP_QUERY_INTVL,
BRIDGE_VLANDB_GOPTS_MCAST_QUERIER,
BRIDGE_VLANDB_GOPTS_MCAST_ROUTER_PORTS,
BRIDGE_VLANDB_GOPTS_MCAST_QUERIER_STATE,
BRIDGE_VLANDB_GOPTS_MSTI,
__BRIDGE_VLANDB_GOPTS_MAX
};
#define BRIDGE_VLANDB_GOPTS_MAX (__BRIDGE_VLANDB_GOPTS_MAX - 1)
/* Bridge multicast database attributes
* [MDBA_MDB] = {
* [MDBA_MDB_ENTRY] = {
@ -629,6 +676,7 @@ enum {
MDBA_ROUTER_PATTR_TYPE,
MDBA_ROUTER_PATTR_INET_TIMER,
MDBA_ROUTER_PATTR_INET6_TIMER,
MDBA_ROUTER_PATTR_VID,
__MDBA_ROUTER_PATTR_MAX
};
#define MDBA_ROUTER_PATTR_MAX (__MDBA_ROUTER_PATTR_MAX - 1)
@ -675,10 +723,31 @@ enum {
enum {
MDBE_ATTR_UNSPEC,
MDBE_ATTR_SOURCE,
MDBE_ATTR_SRC_LIST,
MDBE_ATTR_GROUP_MODE,
MDBE_ATTR_RTPROT,
__MDBE_ATTR_MAX,
};
#define MDBE_ATTR_MAX (__MDBE_ATTR_MAX - 1)
/* per mdb entry source */
enum {
MDBE_SRC_LIST_UNSPEC,
MDBE_SRC_LIST_ENTRY,
__MDBE_SRC_LIST_MAX,
};
#define MDBE_SRC_LIST_MAX (__MDBE_SRC_LIST_MAX - 1)
/* per mdb entry per source attributes
* these are embedded in MDBE_SRC_LIST_ENTRY
*/
enum {
MDBE_SRCATTR_UNSPEC,
MDBE_SRCATTR_ADDRESS,
__MDBE_SRCATTR_MAX,
};
#define MDBE_SRCATTR_MAX (__MDBE_SRCATTR_MAX - 1)
/* Embedded inside LINK_XSTATS_TYPE_BRIDGE */
enum {
BRIDGE_XSTATS_UNSPEC,
@ -720,12 +789,15 @@ struct br_mcast_stats {
/* bridge boolean options
* BR_BOOLOPT_NO_LL_LEARN - disable learning from link-local packets
* BR_BOOLOPT_MCAST_VLAN_SNOOPING - control vlan multicast snooping
*
* IMPORTANT: if adding a new option do not forget to handle
* it in br_boolopt_toggle/get and bridge sysfs
*/
enum br_boolopt_id {
BR_BOOLOPT_NO_LL_LEARN,
BR_BOOLOPT_MCAST_VLAN_SNOOPING,
BR_BOOLOPT_MST_ENABLE,
BR_BOOLOPT_MAX
};
@ -738,4 +810,17 @@ struct br_boolopt_multi {
__u32 optval;
__u32 optmask;
};
enum {
BRIDGE_QUERIER_UNSPEC,
BRIDGE_QUERIER_IP_ADDRESS,
BRIDGE_QUERIER_IP_PORT,
BRIDGE_QUERIER_IP_OTHER_TIMER,
BRIDGE_QUERIER_PAD,
BRIDGE_QUERIER_IPV6_ADDRESS,
BRIDGE_QUERIER_IPV6_PORT,
BRIDGE_QUERIER_IPV6_OTHER_TIMER,
__BRIDGE_QUERIER_MAX
};
#define BRIDGE_QUERIER_MAX (__BRIDGE_QUERIER_MAX - 1)
#endif /* _UAPI_LINUX_IF_BRIDGE_H */

10
src/basic/linux/if_ether.h
View File

@ -86,7 +86,10 @@
* over Ethernet
*/
#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
#define ETH_P_PROFINET 0x8892 /* PROFINET */
#define ETH_P_REALTEK 0x8899 /* Multiple proprietary protocols */
#define ETH_P_AOE 0x88A2 /* ATA over Ethernet */
#define ETH_P_ETHERCAT 0x88A4 /* EtherCAT */
#define ETH_P_8021AD 0x88A8 /* 802.1ad Service VLAN */
#define ETH_P_802_EX1 0x88B5 /* 802.1 Local Experimental 1. */
#define ETH_P_PREAUTH 0x88C7 /* 802.11 Preauthentication */
@ -113,10 +116,11 @@
#define ETH_P_QINQ3 0x9300 /* deprecated QinQ VLAN [ NOT AN OFFICIALLY REGISTERED ID ] */
#define ETH_P_EDSA 0xDADA /* Ethertype DSA [ NOT AN OFFICIALLY REGISTERED ID ] */
#define ETH_P_DSA_8021Q 0xDADB /* Fake VLAN Header for DSA [ NOT AN OFFICIALLY REGISTERED ID ] */
#define ETH_P_DSA_A5PSW 0xE001 /* A5PSW Tag Value [ NOT AN OFFICIALLY REGISTERED ID ] */
#define ETH_P_IFE 0xED3E /* ForCES inter-FE LFB type */
#define ETH_P_AF_IUCV 0xFBFB /* IBM af_iucv [ NOT AN OFFICIALLY REGISTERED ID ] */
#define ETH_P_802_3_MIN 0x0600 /* If the value in the ethernet type is less than this value
#define ETH_P_802_3_MIN 0x0600 /* If the value in the ethernet type is more than this value
* then the frame is Ethernet II. Else it is 802.3 */
/*
@ -134,6 +138,7 @@
#define ETH_P_LOCALTALK 0x0009 /* Localtalk pseudo type */
#define ETH_P_CAN 0x000C /* CAN: Controller Area Network */
#define ETH_P_CANFD 0x000D /* CANFD: CAN flexible data rate*/
#define ETH_P_CANXL 0x000E /* CANXL: eXtended frame Length */
#define ETH_P_PPPTALK 0x0010 /* Dummy type for Atalk over PPP*/
#define ETH_P_TR_802_2 0x0011 /* 802.2 frames */
#define ETH_P_MOBITEX 0x0015 /* Mobitex (kaz@cafe.net) */
@ -151,6 +156,9 @@
#define ETH_P_MAP 0x00F9 /* Qualcomm multiplexing and
* aggregation protocol
*/
#define ETH_P_MCTP 0x00FA /* Management component transport
* protocol packets
*/
/*
* This is an Ethernet frame header.

129
src/basic/linux/if_link.h
View File

@ -211,6 +211,9 @@ struct rtnl_link_stats {
* @rx_nohandler: Number of packets received on the interface
* but dropped by the networking stack because the device is
* not designated to receive packets (e.g. backup link in a bond).
*
* @rx_otherhost_dropped: Number of packets dropped due to mismatch
* in destination MAC address.
*/
struct rtnl_link_stats64 {
__u64 rx_packets;
@ -243,6 +246,23 @@ struct rtnl_link_stats64 {
__u64 rx_compressed;
__u64 tx_compressed;
__u64 rx_nohandler;
__u64 rx_otherhost_dropped;
};
/* Subset of link stats useful for in-HW collection. Meaning of the fields is as
* for struct rtnl_link_stats64.
*/
struct rtnl_hw_stats64 {
__u64 rx_packets;
__u64 tx_packets;
__u64 rx_bytes;
__u64 tx_bytes;
__u64 rx_errors;
__u64 tx_errors;
__u64 rx_dropped;
__u64 tx_dropped;
__u64 multicast;
};
/* The struct should be in sync with struct ifmap */
@ -347,6 +367,12 @@ enum {
*/
IFLA_PARENT_DEV_NAME,
IFLA_PARENT_DEV_BUS_NAME,
IFLA_GRO_MAX_SIZE,
IFLA_TSO_MAX_SIZE,
IFLA_TSO_MAX_SEGS,
IFLA_ALLMULTI, /* Allmulti count: > 0 means acts ALLMULTI */
IFLA_DEVLINK_PORT,
__IFLA_MAX
};
@ -417,6 +443,7 @@ enum {
IFLA_INET6_ICMP6STATS, /* statistics (icmpv6) */
IFLA_INET6_TOKEN, /* device token */
IFLA_INET6_ADDR_GEN_MODE, /* implicit address generator mode */
IFLA_INET6_RA_MTU, /* mtu carried in the RA message */
__IFLA_INET6_MAX
};
@ -479,6 +506,7 @@ enum {
IFLA_BR_MCAST_MLD_VERSION,
IFLA_BR_VLAN_STATS_PER_PORT,
IFLA_BR_MULTI_BOOLOPT,
IFLA_BR_MCAST_QUERIER_STATE,
__IFLA_BR_MAX,
};
@ -534,6 +562,8 @@ enum {
IFLA_BRPORT_MRP_IN_OPEN,
IFLA_BRPORT_MCAST_EHT_HOSTS_LIMIT,
IFLA_BRPORT_MCAST_EHT_HOSTS_CNT,
IFLA_BRPORT_LOCKED,
IFLA_BRPORT_MAB,
__IFLA_BRPORT_MAX
};
#define IFLA_BRPORT_MAX (__IFLA_BRPORT_MAX - 1)
@ -668,6 +698,7 @@ enum {
IFLA_XFRM_UNSPEC,
IFLA_XFRM_LINK,
IFLA_XFRM_IF_ID,
IFLA_XFRM_COLLECT_METADATA,
__IFLA_XFRM_MAX
};
@ -709,7 +740,55 @@ enum ipvlan_mode {
#define IPVLAN_F_PRIVATE 0x01
#define IPVLAN_F_VEPA 0x02
/* Tunnel RTM header */
struct tunnel_msg {
__u8 family;
__u8 flags;
__u16 reserved2;
__u32 ifindex;
};
/* VXLAN section */
/* include statistics in the dump */
#define TUNNEL_MSG_FLAG_STATS 0x01
#define TUNNEL_MSG_VALID_USER_FLAGS TUNNEL_MSG_FLAG_STATS
/* Embedded inside VXLAN_VNIFILTER_ENTRY_STATS */
enum {
VNIFILTER_ENTRY_STATS_UNSPEC,
VNIFILTER_ENTRY_STATS_RX_BYTES,
VNIFILTER_ENTRY_STATS_RX_PKTS,
VNIFILTER_ENTRY_STATS_RX_DROPS,
VNIFILTER_ENTRY_STATS_RX_ERRORS,
VNIFILTER_ENTRY_STATS_TX_BYTES,
VNIFILTER_ENTRY_STATS_TX_PKTS,
VNIFILTER_ENTRY_STATS_TX_DROPS,
VNIFILTER_ENTRY_STATS_TX_ERRORS,
VNIFILTER_ENTRY_STATS_PAD,
__VNIFILTER_ENTRY_STATS_MAX
};
#define VNIFILTER_ENTRY_STATS_MAX (__VNIFILTER_ENTRY_STATS_MAX - 1)
enum {
VXLAN_VNIFILTER_ENTRY_UNSPEC,
VXLAN_VNIFILTER_ENTRY_START,
VXLAN_VNIFILTER_ENTRY_END,
VXLAN_VNIFILTER_ENTRY_GROUP,
VXLAN_VNIFILTER_ENTRY_GROUP6,
VXLAN_VNIFILTER_ENTRY_STATS,
__VXLAN_VNIFILTER_ENTRY_MAX
};
#define VXLAN_VNIFILTER_ENTRY_MAX (__VXLAN_VNIFILTER_ENTRY_MAX - 1)
enum {
VXLAN_VNIFILTER_UNSPEC,
VXLAN_VNIFILTER_ENTRY,
__VXLAN_VNIFILTER_MAX
};
#define VXLAN_VNIFILTER_MAX (__VXLAN_VNIFILTER_MAX - 1)
enum {
IFLA_VXLAN_UNSPEC,
IFLA_VXLAN_ID,
@ -741,6 +820,7 @@ enum {
IFLA_VXLAN_GPE,
IFLA_VXLAN_TTL_INHERIT,
IFLA_VXLAN_DF,
IFLA_VXLAN_VNIFILTER, /* only applicable with COLLECT_METADATA mode */
__IFLA_VXLAN_MAX
};
#define IFLA_VXLAN_MAX (__IFLA_VXLAN_MAX - 1)
@ -774,6 +854,7 @@ enum {
IFLA_GENEVE_LABEL,
IFLA_GENEVE_TTL_INHERIT,
IFLA_GENEVE_DF,
IFLA_GENEVE_INNER_PROTO_INHERIT,
__IFLA_GENEVE_MAX
};
#define IFLA_GENEVE_MAX (__IFLA_GENEVE_MAX - 1)
@ -819,6 +900,8 @@ enum {
IFLA_GTP_FD1,
IFLA_GTP_PDP_HASHSIZE,
IFLA_GTP_ROLE,
IFLA_GTP_CREATE_SOCKETS,
IFLA_GTP_RESTART_COUNT,
__IFLA_GTP_MAX,
};
#define IFLA_GTP_MAX (__IFLA_GTP_MAX - 1)
@ -855,6 +938,9 @@ enum {
IFLA_BOND_AD_ACTOR_SYSTEM,
IFLA_BOND_TLB_DYNAMIC_LB,
IFLA_BOND_PEER_NOTIF_DELAY,
IFLA_BOND_AD_LACP_ACTIVE,
IFLA_BOND_MISSED_MAX,
IFLA_BOND_NS_IP6_TARGET,
__IFLA_BOND_MAX,
};
@ -882,6 +968,7 @@ enum {
IFLA_BOND_SLAVE_AD_AGGREGATOR_ID,
IFLA_BOND_SLAVE_AD_ACTOR_OPER_PORT_STATE,
IFLA_BOND_SLAVE_AD_PARTNER_OPER_PORT_STATE,
IFLA_BOND_SLAVE_PRIO,
__IFLA_BOND_SLAVE_MAX,
};
@ -1151,6 +1238,17 @@ enum {
#define IFLA_STATS_FILTER_BIT(ATTR) (1 << (ATTR - 1))
enum {
IFLA_STATS_GETSET_UNSPEC,
IFLA_STATS_GET_FILTERS, /* Nest of IFLA_STATS_LINK_xxx, each a u32 with
* a filter mask for the corresponding group.
*/
IFLA_STATS_SET_OFFLOAD_XSTATS_L3_STATS, /* 0 or 1 as u8 */
__IFLA_STATS_GETSET_MAX,
};
#define IFLA_STATS_GETSET_MAX (__IFLA_STATS_GETSET_MAX - 1)
/* These are embedded into IFLA_STATS_LINK_XSTATS:
* [IFLA_STATS_LINK_XSTATS]
* -> [LINK_XSTATS_TYPE_xxx]
@ -1168,10 +1266,21 @@ enum {
enum {
IFLA_OFFLOAD_XSTATS_UNSPEC,
IFLA_OFFLOAD_XSTATS_CPU_HIT, /* struct rtnl_link_stats64 */
IFLA_OFFLOAD_XSTATS_HW_S_INFO, /* HW stats info. A nest */
IFLA_OFFLOAD_XSTATS_L3_STATS, /* struct rtnl_hw_stats64 */
__IFLA_OFFLOAD_XSTATS_MAX
};
#define IFLA_OFFLOAD_XSTATS_MAX (__IFLA_OFFLOAD_XSTATS_MAX - 1)
enum {
IFLA_OFFLOAD_XSTATS_HW_S_INFO_UNSPEC,
IFLA_OFFLOAD_XSTATS_HW_S_INFO_REQUEST, /* u8 */
IFLA_OFFLOAD_XSTATS_HW_S_INFO_USED, /* u8 */
__IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX,
};
#define IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX \
(__IFLA_OFFLOAD_XSTATS_HW_S_INFO_MAX - 1)
/* XDP section */
#define XDP_FLAGS_UPDATE_IF_NOEXIST (1U << 0)
@ -1260,4 +1369,24 @@ struct ifla_rmnet_flags {
__u32 mask;
};
/* MCTP section */
enum {
IFLA_MCTP_UNSPEC,
IFLA_MCTP_NET,
__IFLA_MCTP_MAX,
};
#define IFLA_MCTP_MAX (__IFLA_MCTP_MAX - 1)
/* DSA section */
enum {
IFLA_DSA_UNSPEC,
IFLA_DSA_MASTER,
__IFLA_DSA_MAX,
};
#define IFLA_DSA_MAX (__IFLA_DSA_MAX - 1)
#endif /* _UAPI_LINUX_IF_LINK_H */

2
src/basic/linux/if_macsec.h
View File

@ -22,6 +22,8 @@
#define MACSEC_KEYID_LEN 16
#define MACSEC_SALT_LEN 12
/* cipher IDs as per IEEE802.1AE-2018 (Table 14-1) */
#define MACSEC_CIPHER_ID_GCM_AES_128 0x0080C20001000001ULL
#define MACSEC_CIPHER_ID_GCM_AES_256 0x0080C20001000002ULL

6
src/basic/linux/if_tun.h
View File

@ -67,6 +67,8 @@
#define IFF_TAP 0x0002
#define IFF_NAPI 0x0010
#define IFF_NAPI_FRAGS 0x0020
/* Used in TUNSETIFF to bring up tun/tap without carrier */
#define IFF_NO_CARRIER 0x0040
#define IFF_NO_PI 0x1000
/* This flag has no real effect */
#define IFF_ONE_QUEUE 0x2000
@ -88,6 +90,8 @@
#define TUN_F_TSO6 0x04 /* I can handle TSO for IPv6 packets */
#define TUN_F_TSO_ECN 0x08 /* I can handle TSO with ECN bits. */
#define TUN_F_UFO 0x10 /* I can handle UFO packets */
#define TUN_F_USO4 0x20 /* I can handle USO for IPv4 packets */
#define TUN_F_USO6 0x40 /* I can handle USO for IPv6 packets */
/* Protocol info prepended to the packets (when IFF_NO_PI is not set) */
#define TUN_PKT_STRIP 0x0001
@ -108,7 +112,7 @@ struct tun_pi {
struct tun_filter {
__u16 flags; /* TUN_FLT_ flags see above */
__u16 count; /* Number of addresses */
__u8 addr[0][ETH_ALEN];
__u8 addr[][ETH_ALEN];
};
#endif /* _UAPI__IF_TUN_H */

4
src/basic/linux/if_tunnel.h
View File

@ -176,8 +176,10 @@ enum {
#define TUNNEL_VXLAN_OPT __cpu_to_be16(0x1000)
#define TUNNEL_NOCACHE __cpu_to_be16(0x2000)
#define TUNNEL_ERSPAN_OPT __cpu_to_be16(0x4000)
#define TUNNEL_GTP_OPT __cpu_to_be16(0x8000)
#define TUNNEL_OPTIONS_PRESENT \
(TUNNEL_GENEVE_OPT | TUNNEL_VXLAN_OPT | TUNNEL_ERSPAN_OPT)
(TUNNEL_GENEVE_OPT | TUNNEL_VXLAN_OPT | TUNNEL_ERSPAN_OPT | \
TUNNEL_GTP_OPT)
#endif /* _UAPI_IF_TUNNEL_H_ */

19
src/basic/linux/in.h
View File

@ -20,6 +20,7 @@
#define _UAPI_LINUX_IN_H
#include <linux/types.h>
#include <linux/stddef.h>
#include <linux/libc-compat.h>
#include <linux/socket.h>
@ -68,6 +69,8 @@ enum {
#define IPPROTO_PIM IPPROTO_PIM
IPPROTO_COMP = 108, /* Compression Header Protocol */
#define IPPROTO_COMP IPPROTO_COMP
IPPROTO_L2TP = 115, /* Layer 2 Tunnelling Protocol */
#define IPPROTO_L2TP IPPROTO_L2TP
IPPROTO_SCTP = 132, /* Stream Control Transport Protocol */
#define IPPROTO_SCTP IPPROTO_SCTP
IPPROTO_UDPLITE = 136, /* UDP-Lite (RFC 3828) */
@ -192,7 +195,10 @@ struct ip_msfilter {
__be32 imsf_interface;
__u32 imsf_fmode;
__u32 imsf_numsrc;
union {
__be32 imsf_slist[1];
__DECLARE_FLEX_ARRAY(__be32, imsf_slist_flex);
};
};
#define IP_MSFILTER_SIZE(numsrc) \
@ -211,11 +217,22 @@ struct group_source_req {
};
struct group_filter {
union {
struct {
__u32 gf_interface_aux; /* interface index */
struct __kernel_sockaddr_storage gf_group_aux; /* multicast address */
__u32 gf_fmode_aux; /* filter mode */
__u32 gf_numsrc_aux; /* number of sources */
struct __kernel_sockaddr_storage gf_slist[1]; /* interface index */
};
struct {
__u32 gf_interface; /* interface index */
struct __kernel_sockaddr_storage gf_group; /* multicast address */
__u32 gf_fmode; /* filter mode */
__u32 gf_numsrc; /* number of sources */
struct __kernel_sockaddr_storage gf_slist[1]; /* interface index */
struct __kernel_sockaddr_storage gf_slist_flex[]; /* interface index */
};
};
};
#define GROUP_FILTER_SIZE(numsrc) \

1
src/basic/linux/in6.h
View File

@ -145,6 +145,7 @@ struct in6_flowlabel_req {
#define IPV6_TLV_PADN 1
#define IPV6_TLV_ROUTERALERT 5
#define IPV6_TLV_CALIPSO 7 /* RFC 5570 */
#define IPV6_TLV_IOAM 49 /* TEMPORARY IANA allocation for IOAM */
#define IPV6_TLV_JUMBO 194
#define IPV6_TLV_HAO 201 /* home address option */

2
src/basic/linux/l2tp.h
View File

@ -13,8 +13,6 @@
#include <linux/in.h>
#include <linux/in6.h>
#define IPPROTO_L2TP 115
/**
* struct sockaddr_l2tpip - the sockaddr structure for L2TP-over-IP sockets
* @l2tp_family: address family number AF_L2TPIP.

35
src/basic/linux/netfilter/nf_tables.h
View File

@ -97,6 +97,7 @@ enum nft_verdicts {
* @NFT_MSG_NEWFLOWTABLE: add new flow table (enum nft_flowtable_attributes)
* @NFT_MSG_GETFLOWTABLE: get flow table (enum nft_flowtable_attributes)
* @NFT_MSG_DELFLOWTABLE: delete flow table (enum nft_flowtable_attributes)
* @NFT_MSG_GETRULE_RESET: get rules and reset stateful expressions (enum nft_obj_attributes)
*/
enum nf_tables_msg_types {
NFT_MSG_NEWTABLE,
@ -124,6 +125,7 @@ enum nf_tables_msg_types {
NFT_MSG_NEWFLOWTABLE,
NFT_MSG_GETFLOWTABLE,
NFT_MSG_DELFLOWTABLE,
NFT_MSG_GETRULE_RESET,
NFT_MSG_MAX,
};
@ -753,11 +755,14 @@ enum nft_dynset_attributes {
* @NFT_PAYLOAD_LL_HEADER: link layer header
* @NFT_PAYLOAD_NETWORK_HEADER: network header
* @NFT_PAYLOAD_TRANSPORT_HEADER: transport header
* @NFT_PAYLOAD_INNER_HEADER: inner header / payload
*/
enum nft_payload_bases {
NFT_PAYLOAD_LL_HEADER,
NFT_PAYLOAD_NETWORK_HEADER,
NFT_PAYLOAD_TRANSPORT_HEADER,
NFT_PAYLOAD_INNER_HEADER,
NFT_PAYLOAD_TUN_HEADER,
};
/**
@ -777,6 +782,32 @@ enum nft_payload_csum_flags {
NFT_PAYLOAD_L4CSUM_PSEUDOHDR = (1 << 0),
};
enum nft_inner_type {
NFT_INNER_UNSPEC = 0,
NFT_INNER_VXLAN,
NFT_INNER_GENEVE,
};
enum nft_inner_flags {
NFT_INNER_HDRSIZE = (1 << 0),
NFT_INNER_LL = (1 << 1),
NFT_INNER_NH = (1 << 2),
NFT_INNER_TH = (1 << 3),
};
#define NFT_INNER_MASK (NFT_INNER_HDRSIZE | NFT_INNER_LL | \
NFT_INNER_NH | NFT_INNER_TH)
enum nft_inner_attributes {
NFTA_INNER_UNSPEC,
NFTA_INNER_NUM,
NFTA_INNER_TYPE,
NFTA_INNER_FLAGS,
NFTA_INNER_HDRSIZE,
NFTA_INNER_EXPR,
__NFTA_INNER_MAX
};
#define NFTA_INNER_MAX (__NFTA_INNER_MAX - 1)
/**
* enum nft_payload_attributes - nf_tables payload expression netlink attributes
*
@ -896,7 +927,8 @@ enum nft_meta_keys {
NFT_META_OIF,
NFT_META_IIFNAME,
NFT_META_OIFNAME,
NFT_META_IIFTYPE,
NFT_META_IFTYPE,
#define NFT_META_IIFTYPE NFT_META_IFTYPE
NFT_META_OIFTYPE,
NFT_META_SKUID,
NFT_META_SKGID,
@ -923,6 +955,7 @@ enum nft_meta_keys {
NFT_META_TIME_HOUR,
NFT_META_SDIF,
NFT_META_SDIFNAME,
__NFT_META_IIFTYPE,
};
/**

32
src/basic/linux/netlink.h
View File

@ -20,7 +20,7 @@
#define NETLINK_CONNECTOR 11
#define NETLINK_NETFILTER 12 /* netfilter subsystem */
#define NETLINK_IP6_FW 13
#define NETLINK_DNRTMSG 14 /* DECnet routing messages */
#define NETLINK_DNRTMSG 14 /* DECnet routing messages (obsolete) */
#define NETLINK_KOBJECT_UEVENT 15 /* Kernel messages to userspace */
#define NETLINK_GENERIC 16
/* leave room for NETLINK_DM (DM Events) */
@ -41,12 +41,20 @@ struct sockaddr_nl {
__u32 nl_groups; /* multicast groups mask */
};
/**
* struct nlmsghdr - fixed format metadata header of Netlink messages
* @nlmsg_len: Length of message including header
* @nlmsg_type: Message content type
* @nlmsg_flags: Additional flags
* @nlmsg_seq: Sequence number
* @nlmsg_pid: Sending process port ID
*/
struct nlmsghdr {
__u32 nlmsg_len; /* Length of message including header */
__u16 nlmsg_type; /* Message content */
__u16 nlmsg_flags; /* Additional flags */
__u32 nlmsg_seq; /* Sequence number */
__u32 nlmsg_pid; /* Sending process port ID */
__u32 nlmsg_len;
__u16 nlmsg_type;
__u16 nlmsg_flags;
__u32 nlmsg_seq;
__u32 nlmsg_pid;
};
/* Flags values */
@ -54,7 +62,7 @@ struct nlmsghdr {
#define NLM_F_REQUEST 0x01 /* It is request message. */
#define NLM_F_MULTI 0x02 /* Multipart message, terminated by NLMSG_DONE */
#define NLM_F_ACK 0x04 /* Reply with ack, with zero or error code */
#define NLM_F_ECHO 0x08 /* Echo this request */
#define NLM_F_ECHO 0x08 /* Receive resulting notifications */
#define NLM_F_DUMP_INTR 0x10 /* Dump was inconsistent due to sequence change */
#define NLM_F_DUMP_FILTERED 0x20 /* Dump was filtered as requested */
@ -72,6 +80,7 @@ struct nlmsghdr {
/* Modifiers to DELETE request */
#define NLM_F_NONREC 0x100 /* Do not delete recursively */
#define NLM_F_BULK 0x200 /* Delete multiple objects */
/* Flags for ACK message */
#define NLM_F_CAPPED 0x100 /* request was capped */
@ -131,6 +140,10 @@ struct nlmsgerr {
* be used - in the success case - to identify a created
* object or operation or similar (binary)
* @NLMSGERR_ATTR_POLICY: policy for a rejected attribute
* @NLMSGERR_ATTR_MISS_TYPE: type of a missing required attribute,
* %NLMSGERR_ATTR_MISS_NEST will not be present if the attribute was
* missing at the message level
* @NLMSGERR_ATTR_MISS_NEST: offset of the nest where attribute was missing
* @__NLMSGERR_ATTR_MAX: number of attributes
* @NLMSGERR_ATTR_MAX: highest attribute number
*/
@ -140,6 +153,8 @@ enum nlmsgerr_attrs {
NLMSGERR_ATTR_OFFS,
NLMSGERR_ATTR_COOKIE,
NLMSGERR_ATTR_POLICY,
NLMSGERR_ATTR_MISS_TYPE,
NLMSGERR_ATTR_MISS_NEST,
__NLMSGERR_ATTR_MAX,
NLMSGERR_ATTR_MAX = __NLMSGERR_ATTR_MAX - 1
@ -336,6 +351,9 @@ enum netlink_attribute_type {
* bitfield32 type (U32)
* @NL_POLICY_TYPE_ATTR_MASK: mask of valid bits for unsigned integers (U64)
* @NL_POLICY_TYPE_ATTR_PAD: pad attribute for 64-bit alignment
*
* @__NL_POLICY_TYPE_ATTR_MAX: number of attributes
* @NL_POLICY_TYPE_ATTR_MAX: highest attribute number
*/
enum netlink_policy_type_attr {
NL_POLICY_TYPE_ATTR_UNSPEC,

414
src/basic/linux/nl80211.h
View File

@ -11,7 +11,7 @@
* Copyright 2008 Jouni Malinen <jouni.malinen@atheros.com>
* Copyright 2008 Colin McCabe <colin@cozybit.com>
* Copyright 2015-2017 Intel Deutschland GmbH
* Copyright (C) 2018-2021 Intel Corporation
* Copyright (C) 2018-2022 Intel Corporation
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@ -300,6 +300,40 @@
* the interface goes down.
*/
/**
* DOC: FILS shared key crypto offload
*
* This feature is applicable to drivers running in AP mode.
*
* FILS shared key crypto offload can be advertised by drivers by setting
* @NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD flag. The drivers that support
* FILS shared key crypto offload should be able to encrypt and decrypt
* association frames for FILS shared key authentication as per IEEE 802.11ai.
* With this capability, for FILS key derivation, drivers depend on userspace.
*
* After FILS key derivation, userspace shares the FILS AAD details with the
* driver and the driver stores the same to use in decryption of association
* request and in encryption of association response. The below parameters
* should be given to the driver in %NL80211_CMD_SET_FILS_AAD.
* %NL80211_ATTR_MAC - STA MAC address, used for storing FILS AAD per STA
* %NL80211_ATTR_FILS_KEK - Used for encryption or decryption
* %NL80211_ATTR_FILS_NONCES - Used for encryption or decryption
* (STA Nonce 16 bytes followed by AP Nonce 16 bytes)
*
* Once the association is done, the driver cleans the FILS AAD data.
*/
/**
* DOC: Multi-Link Operation
*
* In Multi-Link Operation, a connection between to MLDs utilizes multiple
* links. To use this in nl80211, various commands and responses now need
* to or will include the new %NL80211_ATTR_MLO_LINKS attribute.
* Additionally, various commands that need to operate on a specific link
* now need to be given the %NL80211_ATTR_MLO_LINK_ID attribute, e.g. to
* use %NL80211_CMD_START_AP or similar functions.
*/
/**
* enum nl80211_commands - supported nl80211 commands
*
@ -337,17 +371,28 @@
* @NL80211_CMD_DEL_INTERFACE: Virtual interface was deleted, has attributes
* %NL80211_ATTR_IFINDEX and %NL80211_ATTR_WIPHY. Can also be sent from
* userspace to request deletion of a virtual interface, then requires
* attribute %NL80211_ATTR_IFINDEX.
* attribute %NL80211_ATTR_IFINDEX. If multiple BSSID advertisements are
* enabled using %NL80211_ATTR_MBSSID_CONFIG, %NL80211_ATTR_MBSSID_ELEMS,
* and if this command is used for the transmitting interface, then all
* the non-transmitting interfaces are deleted as well.
*
* @NL80211_CMD_GET_KEY: Get sequence counter information for a key specified
* by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC.
* by %NL80211_ATTR_KEY_IDX and/or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC
* represents peer's MLD address for MLO pairwise key. For MLO group key,
* the link is identified by %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_SET_KEY: Set key attributes %NL80211_ATTR_KEY_DEFAULT,
* %NL80211_ATTR_KEY_DEFAULT_MGMT, or %NL80211_ATTR_KEY_THRESHOLD.
* For MLO connection, the link to set default key is identified by
* %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_NEW_KEY: add a key with given %NL80211_ATTR_KEY_DATA,
* %NL80211_ATTR_KEY_IDX, %NL80211_ATTR_MAC, %NL80211_ATTR_KEY_CIPHER,
* and %NL80211_ATTR_KEY_SEQ attributes.
* and %NL80211_ATTR_KEY_SEQ attributes. %NL80211_ATTR_MAC represents
* peer's MLD address for MLO pairwise key. The link to add MLO
* group key is identified by %NL80211_ATTR_MLO_LINK_ID.
* @NL80211_CMD_DEL_KEY: delete a key identified by %NL80211_ATTR_KEY_IDX
* or %NL80211_ATTR_MAC.
* or %NL80211_ATTR_MAC. %NL80211_ATTR_MAC represents peer's MLD address
* for MLO pairwise key. The link to delete group key is identified by
* %NL80211_ATTR_MLO_LINK_ID.
*
* @NL80211_CMD_GET_BEACON: (not used)
* @NL80211_CMD_SET_BEACON: change the beacon on an access point interface
@ -727,6 +772,13 @@
* %NL80211_ATTR_CSA_C_OFFSETS_TX is an array of offsets to CSA
* counters which will be updated to the current value. This attribute
* is used during CSA period.
* For TX on an MLD, the frequency can be omitted and the link ID be
* specified, or if transmitting to a known peer MLD (with MLD addresses
* in the frame) both can be omitted and the link will be selected by
* lower layers.
* For RX notification, %NL80211_ATTR_RX_HW_TIMESTAMP may be included to
* indicate the frame RX timestamp and %NL80211_ATTR_TX_HW_TIMESTAMP may
* be included to indicate the ack TX timestamp.
* @NL80211_CMD_FRAME_WAIT_CANCEL: When an off-channel TX was requested, this
* command may be used with the corresponding cookie to cancel the wait
* time if it is known that it is no longer necessary. This command is
@ -737,7 +789,9 @@
* transmitted with %NL80211_CMD_FRAME. %NL80211_ATTR_COOKIE identifies
* the TX command and %NL80211_ATTR_FRAME includes the contents of the
* frame. %NL80211_ATTR_ACK flag is included if the recipient acknowledged
* the frame.
* the frame. %NL80211_ATTR_TX_HW_TIMESTAMP may be included to indicate the
* tx timestamp and %NL80211_ATTR_RX_HW_TIMESTAMP may be included to
* indicate the ack RX timestamp.
* @NL80211_CMD_ACTION_TX_STATUS: Alias for @NL80211_CMD_FRAME_TX_STATUS for
* backward compatibility.
*
@ -1082,6 +1136,12 @@
* has been received. %NL80211_ATTR_FRAME is used to specify the
* frame contents. The frame is the raw EAPoL data, without ethernet or
* 802.11 headers.
* For an MLD transmitter, the %NL80211_ATTR_MLO_LINK_ID may be given and
* its effect will depend on the destination: If the destination is known
* to be an MLD, this will be used as a hint to select the link to transmit
* the frame on. If the destination is not an MLD, this will select both
* the link to transmit on and the source address will be set to the link
* address of that link.
* When used as an event indication %NL80211_ATTR_CONTROL_PORT_ETHERTYPE,
* %NL80211_ATTR_CONTROL_PORT_NO_ENCRYPT and %NL80211_ATTR_MAC are added
* indicating the protocol type of the received frame; whether the frame
@ -1200,6 +1260,27 @@
* @NL80211_CMD_COLOR_CHANGE_COMPLETED: Notify userland that the color change
* has completed
*
* @NL80211_CMD_SET_FILS_AAD: Set FILS AAD data to the driver using -
* &NL80211_ATTR_MAC - for STA MAC address
* &NL80211_ATTR_FILS_KEK - for KEK
* &NL80211_ATTR_FILS_NONCES - for FILS Nonces
* (STA Nonce 16 bytes followed by AP Nonce 16 bytes)
*
* @NL80211_CMD_ASSOC_COMEBACK: notification about an association
* temporal rejection with comeback. The event includes %NL80211_ATTR_MAC
* to describe the BSSID address of the AP and %NL80211_ATTR_TIMEOUT to
* specify the timeout value.
*
* @NL80211_CMD_ADD_LINK: Add a new link to an interface. The
* %NL80211_ATTR_MLO_LINK_ID attribute is used for the new link.
* @NL80211_CMD_REMOVE_LINK: Remove a link from an interface. This may come
* without %NL80211_ATTR_MLO_LINK_ID as an easy way to remove all links
* in preparation for e.g. roaming to a regular (non-MLO) AP.
*
* @NL80211_CMD_ADD_LINK_STA: Add a link to an MLD station
* @NL80211_CMD_MODIFY_LINK_STA: Modify a link of an MLD station
* @NL80211_CMD_REMOVE_LINK_STA: Remove a link of an MLD station
*
* @NL80211_CMD_MAX: highest used command number
* @__NL80211_CMD_AFTER_LAST: internal use
*/
@ -1440,6 +1521,17 @@ enum nl80211_commands {
NL80211_CMD_COLOR_CHANGE_ABORTED,
NL80211_CMD_COLOR_CHANGE_COMPLETED,
NL80211_CMD_SET_FILS_AAD,
NL80211_CMD_ASSOC_COMEBACK,
NL80211_CMD_ADD_LINK,
NL80211_CMD_REMOVE_LINK,
NL80211_CMD_ADD_LINK_STA,
NL80211_CMD_MODIFY_LINK_STA,
NL80211_CMD_REMOVE_LINK_STA,
/* add new commands above here */
/* used to define NL80211_CMD_MAX below */
@ -2299,8 +2391,10 @@ enum nl80211_commands {
*
* @NL80211_ATTR_IFTYPE_EXT_CAPA: Nested attribute of the following attributes:
* %NL80211_ATTR_IFTYPE, %NL80211_ATTR_EXT_CAPA,
* %NL80211_ATTR_EXT_CAPA_MASK, to specify the extended capabilities per
* interface type.
* %NL80211_ATTR_EXT_CAPA_MASK, to specify the extended capabilities and
* other interface-type specific capabilities per interface type. For MLO,
* %NL80211_ATTR_EML_CAPABILITY and %NL80211_ATTR_MLD_CAPA_AND_OPS are
* present.
*
* @NL80211_ATTR_MU_MIMO_GROUP_DATA: array of 24 bytes that defines a MU-MIMO
* groupID for monitor mode.
@ -2436,7 +2530,9 @@ enum nl80211_commands {
* space supports external authentication. This attribute shall be used
* with %NL80211_CMD_CONNECT and %NL80211_CMD_START_AP request. The driver
* may offload authentication processing to user space if this capability
* is indicated in the respective requests from the user space.
* is indicated in the respective requests from the user space. (This flag
* attribute deprecated for %NL80211_CMD_START_AP, use
* %NL80211_ATTR_AP_SETTINGS_FLAGS)
*
* @NL80211_ATTR_NSS: Station's New/updated RX_NSS value notified using this
* u8 attribute. This is used with %NL80211_CMD_STA_OPMODE_CHANGED.
@ -2593,6 +2689,68 @@ enum nl80211_commands {
* @NL80211_ATTR_COLOR_CHANGE_ELEMS: Nested set of attributes containing the IE
* information for the time while performing a color switch.
*
* @NL80211_ATTR_MBSSID_CONFIG: Nested attribute for multiple BSSID
* advertisements (MBSSID) parameters in AP mode.
* Kernel uses this attribute to indicate the driver's support for MBSSID
* and enhanced multi-BSSID advertisements (EMA AP) to the userspace.
* Userspace should use this attribute to configure per interface MBSSID
* parameters.
* See &enum nl80211_mbssid_config_attributes for details.
*
* @NL80211_ATTR_MBSSID_ELEMS: Nested parameter to pass multiple BSSID elements.
* Mandatory parameter for the transmitting interface to enable MBSSID.
* Optional for the non-transmitting interfaces.
*
* @NL80211_ATTR_RADAR_BACKGROUND: Configure dedicated offchannel chain
* available for radar/CAC detection on some hw. This chain can't be used
* to transmit or receive frames and it is bounded to a running wdev.
* Background radar/CAC detection allows to avoid the CAC downtime
* switching on a different channel during CAC detection on the selected
* radar channel.
*
* @NL80211_ATTR_AP_SETTINGS_FLAGS: u32 attribute contains ap settings flags,
* enumerated in &enum nl80211_ap_settings_flags. This attribute shall be
* used with %NL80211_CMD_START_AP request.
*
* @NL80211_ATTR_EHT_CAPABILITY: EHT Capability information element (from
* association request when used with NL80211_CMD_NEW_STATION). Can be set
* only if %NL80211_STA_FLAG_WME is set.
*
* @NL80211_ATTR_MLO_LINK_ID: A (u8) link ID for use with MLO, to be used with
* various commands that need a link ID to operate.
* @NL80211_ATTR_MLO_LINKS: A nested array of links, each containing some
* per-link information and a link ID.
* @NL80211_ATTR_MLD_ADDR: An MLD address, used with various commands such as
* authenticate/associate.
*
* @NL80211_ATTR_MLO_SUPPORT: Flag attribute to indicate user space supports MLO
* connection. Used with %NL80211_CMD_CONNECT. If this attribute is not
* included in NL80211_CMD_CONNECT drivers must not perform MLO connection.
*
* @NL80211_ATTR_MAX_NUM_AKM_SUITES: U16 attribute. Indicates maximum number of
* AKM suites allowed for %NL80211_CMD_CONNECT, %NL80211_CMD_ASSOCIATE and
* %NL80211_CMD_START_AP in %NL80211_CMD_GET_WIPHY response. If this
* attribute is not present userspace shall consider maximum number of AKM
* suites allowed as %NL80211_MAX_NR_AKM_SUITES which is the legacy maximum
* number prior to the introduction of this attribute.
*
* @NL80211_ATTR_EML_CAPABILITY: EML Capability information (u16)
* @NL80211_ATTR_MLD_CAPA_AND_OPS: MLD Capabilities and Operations (u16)
*
* @NL80211_ATTR_TX_HW_TIMESTAMP: Hardware timestamp for TX operation in
* nanoseconds (u64). This is the device clock timestamp so it will
* probably reset when the device is stopped or the firmware is reset.
* When used with %NL80211_CMD_FRAME_TX_STATUS, indicates the frame TX
* timestamp. When used with %NL80211_CMD_FRAME RX notification, indicates
* the ack TX timestamp.
* @NL80211_ATTR_RX_HW_TIMESTAMP: Hardware timestamp for RX operation in
* nanoseconds (u64). This is the device clock timestamp so it will
* probably reset when the device is stopped or the firmware is reset.
* When used with %NL80211_CMD_FRAME_TX_STATUS, indicates the ack RX
* timestamp. When used with %NL80211_CMD_FRAME RX notification, indicates
* the incoming frame RX timestamp.
* @NL80211_ATTR_TD_BITMAP: Transition Disable bitmap, for subsequent
* (re)associations.
* @NUM_NL80211_ATTR: total number of nl80211_attrs available
* @NL80211_ATTR_MAX: highest attribute number currently defined
* @__NL80211_ATTR_AFTER_LAST: internal use
@ -3096,6 +3254,32 @@ enum nl80211_attrs {
NL80211_ATTR_COLOR_CHANGE_COLOR,
NL80211_ATTR_COLOR_CHANGE_ELEMS,
NL80211_ATTR_MBSSID_CONFIG,
NL80211_ATTR_MBSSID_ELEMS,
NL80211_ATTR_RADAR_BACKGROUND,
NL80211_ATTR_AP_SETTINGS_FLAGS,
NL80211_ATTR_EHT_CAPABILITY,
NL80211_ATTR_DISABLE_EHT,
NL80211_ATTR_MLO_LINKS,
NL80211_ATTR_MLO_LINK_ID,
NL80211_ATTR_MLD_ADDR,
NL80211_ATTR_MLO_SUPPORT,
NL80211_ATTR_MAX_NUM_AKM_SUITES,
NL80211_ATTR_EML_CAPABILITY,
NL80211_ATTR_MLD_CAPA_AND_OPS,
NL80211_ATTR_TX_HW_TIMESTAMP,
NL80211_ATTR_RX_HW_TIMESTAMP,
NL80211_ATTR_TD_BITMAP,
/* add attributes here, update the policy in nl80211.c */
__NL80211_ATTR_AFTER_LAST,
@ -3150,7 +3334,14 @@ enum nl80211_attrs {
#define NL80211_HE_MIN_CAPABILITY_LEN 16
#define NL80211_HE_MAX_CAPABILITY_LEN 54
#define NL80211_MAX_NR_CIPHER_SUITES 5
/*
* NL80211_MAX_NR_AKM_SUITES is obsolete when %NL80211_ATTR_MAX_NUM_AKM_SUITES
* present in %NL80211_CMD_GET_WIPHY response.
*/
#define NL80211_MAX_NR_AKM_SUITES 2
#define NL80211_EHT_MIN_CAPABILITY_LEN 13
#define NL80211_EHT_MAX_CAPABILITY_LEN 51
#define NL80211_MIN_REMAIN_ON_CHANNEL_TIME 10
@ -3178,7 +3369,7 @@ enum nl80211_attrs {
* and therefore can't be created in the normal ways, use the
* %NL80211_CMD_START_P2P_DEVICE and %NL80211_CMD_STOP_P2P_DEVICE
* commands to create and destroy one
* @NL80211_IF_TYPE_OCB: Outside Context of a BSS
* @NL80211_IFTYPE_OCB: Outside Context of a BSS
* This mode corresponds to the MIB variable dot11OCBActivated=true
* @NL80211_IFTYPE_NAN: NAN device interface type (not a netdev)
* @NL80211_IFTYPE_MAX: highest interface type number currently defined
@ -3319,6 +3510,56 @@ enum nl80211_he_ru_alloc {
NL80211_RATE_INFO_HE_RU_ALLOC_2x996,
};
/**
* enum nl80211_eht_gi - EHT guard interval
* @NL80211_RATE_INFO_EHT_GI_0_8: 0.8 usec
* @NL80211_RATE_INFO_EHT_GI_1_6: 1.6 usec
* @NL80211_RATE_INFO_EHT_GI_3_2: 3.2 usec
*/
enum nl80211_eht_gi {
NL80211_RATE_INFO_EHT_GI_0_8,
NL80211_RATE_INFO_EHT_GI_1_6,
NL80211_RATE_INFO_EHT_GI_3_2,
};
/**
* enum nl80211_eht_ru_alloc - EHT RU allocation values
* @NL80211_RATE_INFO_EHT_RU_ALLOC_26: 26-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_52: 52-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_52P26: 52+26-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_106: 106-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_106P26: 106+26 tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_242: 242-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_484: 484-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_484P242: 484+242 tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_996: 996-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_996P484: 996+484 tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_996P484P242: 996+484+242 tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_2x996: 2x996-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_2x996P484: 2x996+484 tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_3x996: 3x996-tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_3x996P484: 3x996+484 tone RU allocation
* @NL80211_RATE_INFO_EHT_RU_ALLOC_4x996: 4x996-tone RU allocation
*/
enum nl80211_eht_ru_alloc {
NL80211_RATE_INFO_EHT_RU_ALLOC_26,
NL80211_RATE_INFO_EHT_RU_ALLOC_52,
NL80211_RATE_INFO_EHT_RU_ALLOC_52P26,
NL80211_RATE_INFO_EHT_RU_ALLOC_106,
NL80211_RATE_INFO_EHT_RU_ALLOC_106P26,
NL80211_RATE_INFO_EHT_RU_ALLOC_242,
NL80211_RATE_INFO_EHT_RU_ALLOC_484,
NL80211_RATE_INFO_EHT_RU_ALLOC_484P242,
NL80211_RATE_INFO_EHT_RU_ALLOC_996,
NL80211_RATE_INFO_EHT_RU_ALLOC_996P484,
NL80211_RATE_INFO_EHT_RU_ALLOC_996P484P242,
NL80211_RATE_INFO_EHT_RU_ALLOC_2x996,
NL80211_RATE_INFO_EHT_RU_ALLOC_2x996P484,
NL80211_RATE_INFO_EHT_RU_ALLOC_3x996,
NL80211_RATE_INFO_EHT_RU_ALLOC_3x996P484,
NL80211_RATE_INFO_EHT_RU_ALLOC_4x996,
};
/**
* enum nl80211_rate_info - bitrate information
*
@ -3358,6 +3599,13 @@ enum nl80211_he_ru_alloc {
* @NL80211_RATE_INFO_HE_DCM: HE DCM value (u8, 0/1)
* @NL80211_RATE_INFO_RU_ALLOC: HE RU allocation, if not present then
* non-OFDMA was used (u8, see &enum nl80211_he_ru_alloc)
* @NL80211_RATE_INFO_320_MHZ_WIDTH: 320 MHz bitrate
* @NL80211_RATE_INFO_EHT_MCS: EHT MCS index (u8, 0-15)
* @NL80211_RATE_INFO_EHT_NSS: EHT NSS value (u8, 1-8)
* @NL80211_RATE_INFO_EHT_GI: EHT guard interval identifier
* (u8, see &enum nl80211_eht_gi)
* @NL80211_RATE_INFO_EHT_RU_ALLOC: EHT RU allocation, if not present then
* non-OFDMA was used (u8, see &enum nl80211_eht_ru_alloc)
* @__NL80211_RATE_INFO_AFTER_LAST: internal use
*/
enum nl80211_rate_info {
@ -3379,6 +3627,11 @@ enum nl80211_rate_info {
NL80211_RATE_INFO_HE_GI,
NL80211_RATE_INFO_HE_DCM,
NL80211_RATE_INFO_HE_RU_ALLOC,
NL80211_RATE_INFO_320_MHZ_WIDTH,
NL80211_RATE_INFO_EHT_MCS,
NL80211_RATE_INFO_EHT_NSS,
NL80211_RATE_INFO_EHT_GI,
NL80211_RATE_INFO_EHT_RU_ALLOC,
/* keep last */
__NL80211_RATE_INFO_AFTER_LAST,
@ -3689,13 +3942,20 @@ enum nl80211_mpath_info {
* capabilities IE
* @NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE: HE PPE thresholds information as
* defined in HE capabilities IE
* @NL80211_BAND_IFTYPE_ATTR_MAX: highest band HE capability attribute currently
* defined
* @NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA: HE 6GHz band capabilities (__le16),
* given for all 6 GHz band channels
* @NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS: vendor element capabilities that are
* advertised on this band/for this iftype (binary)
* @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MAC: EHT MAC capabilities as in EHT
* capabilities element
* @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PHY: EHT PHY capabilities as in EHT
* capabilities element
* @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MCS_SET: EHT supported NSS/MCS as in EHT
* capabilities element
* @NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PPE: EHT PPE thresholds information as
* defined in EHT capabilities element
* @__NL80211_BAND_IFTYPE_ATTR_AFTER_LAST: internal use
* @NL80211_BAND_IFTYPE_ATTR_MAX: highest band attribute currently defined
*/
enum nl80211_band_iftype_attr {
__NL80211_BAND_IFTYPE_ATTR_INVALID,
@ -3707,6 +3967,10 @@ enum nl80211_band_iftype_attr {
NL80211_BAND_IFTYPE_ATTR_HE_CAP_PPE,
NL80211_BAND_IFTYPE_ATTR_HE_6GHZ_CAPA,
NL80211_BAND_IFTYPE_ATTR_VENDOR_ELEMS,
NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MAC,
NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PHY,
NL80211_BAND_IFTYPE_ATTR_EHT_CAP_MCS_SET,
NL80211_BAND_IFTYPE_ATTR_EHT_CAP_PPE,
/* keep last */
__NL80211_BAND_IFTYPE_ATTR_AFTER_LAST,
@ -3851,6 +4115,10 @@ enum nl80211_wmm_rule {
* on this channel in current regulatory domain.
* @NL80211_FREQUENCY_ATTR_16MHZ: 16 MHz operation is allowed
* on this channel in current regulatory domain.
* @NL80211_FREQUENCY_ATTR_NO_320MHZ: any 320 MHz channel using this channel
* as the primary or any of the secondary channels isn't possible
* @NL80211_FREQUENCY_ATTR_NO_EHT: EHT operation is not allowed on this channel
* in current regulatory domain.
* @NL80211_FREQUENCY_ATTR_MAX: highest frequency attribute number
* currently defined
* @__NL80211_FREQUENCY_ATTR_AFTER_LAST: internal use
@ -3887,6 +4155,8 @@ enum nl80211_frequency_attr {
NL80211_FREQUENCY_ATTR_4MHZ,
NL80211_FREQUENCY_ATTR_8MHZ,
NL80211_FREQUENCY_ATTR_16MHZ,
NL80211_FREQUENCY_ATTR_NO_320MHZ,
NL80211_FREQUENCY_ATTR_NO_EHT,
/* keep last */
__NL80211_FREQUENCY_ATTR_AFTER_LAST,
@ -4085,6 +4355,7 @@ enum nl80211_sched_scan_match_attr {
* @NL80211_RRF_NO_80MHZ: 80MHz operation not allowed
* @NL80211_RRF_NO_160MHZ: 160MHz operation not allowed
* @NL80211_RRF_NO_HE: HE operation not allowed
* @NL80211_RRF_NO_320MHZ: 320MHz operation not allowed
*/
enum nl80211_reg_rule_flags {
NL80211_RRF_NO_OFDM = 1<<0,
@ -4103,6 +4374,7 @@ enum nl80211_reg_rule_flags {
NL80211_RRF_NO_80MHZ = 1<<15,
NL80211_RRF_NO_160MHZ = 1<<16,
NL80211_RRF_NO_HE = 1<<17,
NL80211_RRF_NO_320MHZ = 1<<18,
};
#define NL80211_RRF_PASSIVE_SCAN NL80211_RRF_NO_IR
@ -4600,6 +4872,8 @@ enum nl80211_key_mode {
* @NL80211_CHAN_WIDTH_4: 4 MHz OFDM channel
* @NL80211_CHAN_WIDTH_8: 8 MHz OFDM channel
* @NL80211_CHAN_WIDTH_16: 16 MHz OFDM channel
* @NL80211_CHAN_WIDTH_320: 320 MHz channel, the %NL80211_ATTR_CENTER_FREQ1
* attribute must be provided as well
*/
enum nl80211_chan_width {
NL80211_CHAN_WIDTH_20_NOHT,
@ -4615,6 +4889,7 @@ enum nl80211_chan_width {
NL80211_CHAN_WIDTH_4,
NL80211_CHAN_WIDTH_8,
NL80211_CHAN_WIDTH_16,
NL80211_CHAN_WIDTH_320,
};
/**
@ -4686,6 +4961,8 @@ enum nl80211_bss_scan_width {
* Contains a nested array of signal strength attributes (u8, dBm),
* using the nesting index as the antenna number.
* @NL80211_BSS_FREQUENCY_OFFSET: frequency offset in KHz
* @NL80211_BSS_MLO_LINK_ID: MLO link ID of the BSS (u8).
* @NL80211_BSS_MLD_ADDR: MLD address of this BSS if connected to it.
* @__NL80211_BSS_AFTER_LAST: internal
* @NL80211_BSS_MAX: highest BSS attribute
*/
@ -4711,6 +4988,8 @@ enum nl80211_bss {
NL80211_BSS_PARENT_BSSID,
NL80211_BSS_CHAIN_SIGNAL,
NL80211_BSS_FREQUENCY_OFFSET,
NL80211_BSS_MLO_LINK_ID,
NL80211_BSS_MLD_ADDR,
/* keep last */
__NL80211_BSS_AFTER_LAST,
@ -4929,6 +5208,7 @@ enum nl80211_txrate_gi {
* @NL80211_BAND_60GHZ: around 60 GHz band (58.32 - 69.12 GHz)
* @NL80211_BAND_6GHZ: around 6 GHz band (5.9 - 7.2 GHz)
* @NL80211_BAND_S1GHZ: around 900MHz, supported by S1G PHYs
* @NL80211_BAND_LC: light communication band (placeholder)
* @NUM_NL80211_BANDS: number of bands, avoid using this in userspace
* since newer kernel versions may support more bands
*/
@ -4938,6 +5218,7 @@ enum nl80211_band {
NL80211_BAND_60GHZ,
NL80211_BAND_6GHZ,
NL80211_BAND_S1GHZ,
NL80211_BAND_LC,
NUM_NL80211_BANDS,
};
@ -5504,7 +5785,7 @@ enum nl80211_iface_limit_attrs {
* => allows 8 of AP/GO that can have BI gcd >= min gcd
*
* numbers = [ #{STA} <= 2 ], channels = 2, max = 2
* => allows two STAs on different channels
* => allows two STAs on the same or on different channels
*
* numbers = [ #{STA} <= 1, #{P2P-client,P2P-GO} <= 3 ], max = 4
* => allows a STA plus three P2P interfaces
@ -5549,7 +5830,7 @@ enum nl80211_if_combination_attrs {
* @NL80211_PLINK_ESTAB: mesh peer link is established
* @NL80211_PLINK_HOLDING: mesh peer link is being closed or cancelled
* @NL80211_PLINK_BLOCKED: all frames transmitted from this mesh
* plink are discarded
* plink are discarded, except for authentication frames
* @NUM_NL80211_PLINK_STATES: number of peer link states
* @MAX_NL80211_PLINK_STATES: highest numerical value of plink states
*/
@ -5686,13 +5967,15 @@ enum nl80211_tdls_operation {
NL80211_TDLS_DISABLE_LINK,
};
/*
/**
* enum nl80211_ap_sme_features - device-integrated AP features
* Reserved for future use, no bits are defined in
* NL80211_ATTR_DEVICE_AP_SME yet.
enum nl80211_ap_sme_features {
};
* @NL80211_AP_SME_SA_QUERY_OFFLOAD: SA Query procedures offloaded to driver
* when user space indicates support for SA Query procedures offload during
* "start ap" with %NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT.
*/
enum nl80211_ap_sme_features {
NL80211_AP_SME_SA_QUERY_OFFLOAD = 1 << 0,
};
/**
* enum nl80211_feature_flags - device/driver features
@ -5703,7 +5986,7 @@ enum nl80211_ap_sme_features {
* @NL80211_FEATURE_INACTIVITY_TIMER: This driver takes care of freeing up
* the connected inactive stations in AP mode.
* @NL80211_FEATURE_CELL_BASE_REG_HINTS: This driver has been tested
* to work properly to suppport receiving regulatory hints from
* to work properly to support receiving regulatory hints from
* cellular base stations.
* @NL80211_FEATURE_P2P_DEVICE_NEEDS_CHANNEL: (no longer available, only
* here to reserve the value for API/ABI compatibility)
@ -5995,6 +6278,22 @@ enum nl80211_feature_flags {
* @NL80211_EXT_FEATURE_BSS_COLOR: The driver supports BSS color collision
* detection and change announcemnts.
*
* @NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD: Driver running in AP mode supports
* FILS encryption and decryption for (Re)Association Request and Response
* frames. Userspace has to share FILS AAD details to the driver by using
* @NL80211_CMD_SET_FILS_AAD.
*
* @NL80211_EXT_FEATURE_RADAR_BACKGROUND: Device supports background radar/CAC
* detection.
*
* @NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE: Device can perform a MAC address
* change without having to bring the underlying network device down
* first. For example, in station mode this can be used to vary the
* origin MAC address prior to a connection to a new AP for privacy
* or other reasons. Note that certain driver specific restrictions
* might apply, e.g. no scans in progress, no offchannel operations
* in progress, and no active connections.
*
* @NUM_NL80211_EXT_FEATURES: number of extended features.
* @MAX_NL80211_EXT_FEATURES: highest extended feature index.
*/
@ -6060,6 +6359,9 @@ enum nl80211_ext_feature_index {
NL80211_EXT_FEATURE_SECURE_RTT,
NL80211_EXT_FEATURE_PROT_RANGE_NEGO_AND_MEASURE,
NL80211_EXT_FEATURE_BSS_COLOR,
NL80211_EXT_FEATURE_FILS_CRYPTO_OFFLOAD,
NL80211_EXT_FEATURE_RADAR_BACKGROUND,
NL80211_EXT_FEATURE_POWERED_ADDR_CHANGE,
/* add new features before the definition below */
NUM_NL80211_EXT_FEATURES,
@ -7349,4 +7651,76 @@ enum nl80211_sar_specs_attrs {
NL80211_SAR_ATTR_SPECS_MAX = __NL80211_SAR_ATTR_SPECS_LAST - 1,
};
/**
* enum nl80211_mbssid_config_attributes - multiple BSSID (MBSSID) and enhanced
* multi-BSSID advertisements (EMA) in AP mode.
* Kernel uses some of these attributes to advertise driver's support for
* MBSSID and EMA.
* Remaining attributes should be used by the userspace to configure the
* features.
*
* @__NL80211_MBSSID_CONFIG_ATTR_INVALID: Invalid
*
* @NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES: Used by the kernel to advertise
* the maximum number of MBSSID interfaces supported by the driver.
* Driver should indicate MBSSID support by setting
* wiphy->mbssid_max_interfaces to a value more than or equal to 2.
*
* @NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY: Used by the kernel
* to advertise the maximum profile periodicity supported by the driver
* if EMA is enabled. Driver should indicate EMA support to the userspace
* by setting wiphy->ema_max_profile_periodicity to
* a non-zero value.
*
* @NL80211_MBSSID_CONFIG_ATTR_INDEX: Mandatory parameter to pass the index of
* this BSS (u8) in the multiple BSSID set.
* Value must be set to 0 for the transmitting interface and non-zero for
* all non-transmitting interfaces. The userspace will be responsible
* for using unique indices for the interfaces.
* Range: 0 to wiphy->mbssid_max_interfaces-1.
*
* @NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX: Mandatory parameter for
* a non-transmitted profile which provides the interface index (u32) of
* the transmitted profile. The value must match one of the interface
* indices advertised by the kernel. Optional if the interface being set up
* is the transmitting one, however, if provided then the value must match
* the interface index of the same.
*
* @NL80211_MBSSID_CONFIG_ATTR_EMA: Flag used to enable EMA AP feature.
* Setting this flag is permitted only if the driver advertises EMA support
* by setting wiphy->ema_max_profile_periodicity to non-zero.
*
* @__NL80211_MBSSID_CONFIG_ATTR_LAST: Internal
* @NL80211_MBSSID_CONFIG_ATTR_MAX: highest attribute
*/
enum nl80211_mbssid_config_attributes {
__NL80211_MBSSID_CONFIG_ATTR_INVALID,
NL80211_MBSSID_CONFIG_ATTR_MAX_INTERFACES,
NL80211_MBSSID_CONFIG_ATTR_MAX_EMA_PROFILE_PERIODICITY,
NL80211_MBSSID_CONFIG_ATTR_INDEX,
NL80211_MBSSID_CONFIG_ATTR_TX_IFINDEX,
NL80211_MBSSID_CONFIG_ATTR_EMA,
/* keep last */
__NL80211_MBSSID_CONFIG_ATTR_LAST,
NL80211_MBSSID_CONFIG_ATTR_MAX = __NL80211_MBSSID_CONFIG_ATTR_LAST - 1,
};
/**
* enum nl80211_ap_settings_flags - AP settings flags
*
* @NL80211_AP_SETTINGS_EXTERNAL_AUTH_SUPPORT: AP supports external
* authentication.
* @NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT: Userspace supports SA Query
* procedures offload to driver. If driver advertises
* %NL80211_AP_SME_SA_QUERY_OFFLOAD in AP SME features, userspace shall
* ignore SA Query procedures and validations when this flag is set by
* userspace.
*/
enum nl80211_ap_settings_flags {
NL80211_AP_SETTINGS_EXTERNAL_AUTH_SUPPORT = 1 << 0,
NL80211_AP_SETTINGS_SA_QUERY_OFFLOAD_SUPPORT = 1 << 1,
};
#endif /* __LINUX_NL80211_H */

15
src/basic/linux/pkt_sched.h
View File

@ -827,6 +827,8 @@ struct tc_codel_xstats {
/* FQ_CODEL */
#define FQ_CODEL_QUANTUM_MAX (1 << 20)
enum {
TCA_FQ_CODEL_UNSPEC,
TCA_FQ_CODEL_TARGET,
@ -838,6 +840,8 @@ enum {
TCA_FQ_CODEL_CE_THRESHOLD,
TCA_FQ_CODEL_DROP_BATCH_SIZE,
TCA_FQ_CODEL_MEMORY_LIMIT,
TCA_FQ_CODEL_CE_THRESHOLD_SELECTOR,
TCA_FQ_CODEL_CE_THRESHOLD_MASK,
__TCA_FQ_CODEL_MAX
};
@ -1228,6 +1232,16 @@ enum {
#define TCA_TAPRIO_ATTR_FLAG_TXTIME_ASSIST _BITUL(0)
#define TCA_TAPRIO_ATTR_FLAG_FULL_OFFLOAD _BITUL(1)
enum {
TCA_TAPRIO_TC_ENTRY_UNSPEC,
TCA_TAPRIO_TC_ENTRY_INDEX, /* u32 */
TCA_TAPRIO_TC_ENTRY_MAX_SDU, /* u32 */
/* add new constants above here */
__TCA_TAPRIO_TC_ENTRY_CNT,
TCA_TAPRIO_TC_ENTRY_MAX = (__TCA_TAPRIO_TC_ENTRY_CNT - 1)
};
enum {
TCA_TAPRIO_ATTR_UNSPEC,
TCA_TAPRIO_ATTR_PRIOMAP, /* struct tc_mqprio_qopt */
@ -1241,6 +1255,7 @@ enum {
TCA_TAPRIO_ATTR_SCHED_CYCLE_TIME_EXTENSION, /* s64 */
TCA_TAPRIO_ATTR_FLAGS, /* u32 */
TCA_TAPRIO_ATTR_TXTIME_DELAY, /* u32 */
TCA_TAPRIO_ATTR_TC_ENTRY, /* nest */
__TCA_TAPRIO_ATTR_MAX,
};

18
src/basic/linux/rtnetlink.h
View File

@ -146,6 +146,8 @@ enum {
#define RTM_NEWSTATS RTM_NEWSTATS
RTM_GETSTATS = 94,
#define RTM_GETSTATS RTM_GETSTATS
RTM_SETSTATS,
#define RTM_SETSTATS RTM_SETSTATS
RTM_NEWCACHEREPORT = 96,
#define RTM_NEWCACHEREPORT RTM_NEWCACHEREPORT
@ -185,6 +187,13 @@ enum {
RTM_GETNEXTHOPBUCKET,
#define RTM_GETNEXTHOPBUCKET RTM_GETNEXTHOPBUCKET
RTM_NEWTUNNEL = 120,
#define RTM_NEWTUNNEL RTM_NEWTUNNEL
RTM_DELTUNNEL,
#define RTM_DELTUNNEL RTM_DELTUNNEL
RTM_GETTUNNEL,
#define RTM_GETTUNNEL RTM_GETTUNNEL
__RTM_MAX,
#define RTM_MAX (((__RTM_MAX + 3) & ~3) - 1)
};
@ -431,7 +440,7 @@ struct rtnexthop {
/* RTA_VIA */
struct rtvia {
__kernel_sa_family_t rtvia_family;
__u8 rtvia_addr[0];
__u8 rtvia_addr[];
};
/* RTM_CACHEINFO */
@ -754,6 +763,12 @@ enum rtnetlink_groups {
#define RTNLGRP_NEXTHOP RTNLGRP_NEXTHOP
RTNLGRP_BRVLAN,
#define RTNLGRP_BRVLAN RTNLGRP_BRVLAN
RTNLGRP_MCTP_IFADDR,
#define RTNLGRP_MCTP_IFADDR RTNLGRP_MCTP_IFADDR
RTNLGRP_TUNNEL,
#define RTNLGRP_TUNNEL RTNLGRP_TUNNEL
RTNLGRP_STATS,
#define RTNLGRP_STATS RTNLGRP_STATS
__RTNLGRP_MAX
};
#define RTNLGRP_MAX (__RTNLGRP_MAX - 1)
@ -802,6 +817,7 @@ enum {
#define RTEXT_FILTER_MRP (1 << 4)
#define RTEXT_FILTER_CFM_CONFIG (1 << 5)
#define RTEXT_FILTER_CFM_STATUS (1 << 6)
#define RTEXT_FILTER_MST (1 << 7)
/* End of information exported to user level */

46
src/basic/linux/stddef.h Normal file
View File

@ -0,0 +1,46 @@
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_LINUX_STDDEF_H
#define _UAPI_LINUX_STDDEF_H
#ifndef __always_inline
#define __always_inline inline
#endif
/**
* __struct_group() - Create a mirrored named and anonyomous struct
*
* @TAG: The tag name for the named sub-struct (usually empty)
* @NAME: The identifier name of the mirrored sub-struct
* @ATTRS: Any struct attributes (usually empty)
* @MEMBERS: The member declarations for the mirrored structs
*
* Used to create an anonymous union of two structs with identical layout
* and size: one anonymous and one named. The former's members can be used
* normally without sub-struct naming, and the latter can be used to
* reason about the start, end, and size of the group of struct members.
* The named struct can also be explicitly tagged for layer reuse, as well
* as both having struct attributes appended.
*/
#define __struct_group(TAG, NAME, ATTRS, MEMBERS...) \
union { \
struct { MEMBERS } ATTRS; \
struct TAG { MEMBERS } ATTRS NAME; \
}
/**
* __DECLARE_FLEX_ARRAY() - Declare a flexible array usable in a union
*
* @TYPE: The type of each flexible array element
* @NAME: The name of the flexible array member
*
* In order to have a flexible array member in a union or alone in a
* struct, it needs to be wrapped in an anonymous struct with at least 1
* named member, but that member can be empty.
*/
#define __DECLARE_FLEX_ARRAY(TYPE, NAME) \
struct { \
struct { } __empty_ ## NAME; \
TYPE NAME[]; \
}
#endif

2
src/basic/linux/update.sh
View File

@ -6,5 +6,5 @@ set -o pipefail
for i in *.h */*.h; do
curl --fail "https://raw.githubusercontent.com/torvalds/linux/master/include/uapi/linux/$i" -o "$i"
sed -i -e 's/__user //g' -e '/^#include <linux\/compiler.h>/ d' "$i"
sed -r -i -e 's/__user //g' -e '/^#include <linux\/compiler(_types)?.h>/ d' "$i"
done