//go:build linux

// +build linux

package unix

const (

	SizeofShort    = 0x2

	SizeofInt      = 0x4

	SizeofLongLong = 0x8

	PathMax        = 0x1000

)

type (

	_C_short int16

	_C_int   int32

	_C_long_long int64

)

type ItimerSpec struct {

	Interval Timespec

	Value    Timespec

}

const (

	TIME_OK    = 0x0

	TIME_INS   = 0x1

	TIME_DEL   = 0x2

	TIME_OOP   = 0x3

	TIME_WAIT  = 0x4

	TIME_ERROR = 0x5

	TIME_BAD   = 0x5

)

type Rlimit struct {

	Cur uint64

	Max uint64

}

type _Gid_t uint32

type StatxTimestamp struct {

	Sec  int64

	Nsec uint32

	_    int32

}

type Statx_t struct {

	Mask            uint32

	Blksize         uint32

	Attributes      uint64

	Nlink           uint32

	Uid             uint32

	Gid             uint32

	Mode            uint16

	_               [1]uint16

	Ino             uint64

	Size            uint64

	Blocks          uint64

	Attributes_mask uint64

	Atime           StatxTimestamp

	Btime           StatxTimestamp

	Ctime           StatxTimestamp

	Mtime           StatxTimestamp

	Rdev_major      uint32

	Rdev_minor      uint32

	Dev_major       uint32

	Dev_minor       uint32

	Mnt_id          uint64

	_               uint64

	_               [12]uint64

}

type Fsid struct {

	Val [2]int32

}

type FileCloneRange struct {

	Src_fd      int64

	Src_offset  uint64

	Src_length  uint64

	Dest_offset uint64

}

type RawFileDedupeRange struct {

	Src_offset uint64

	Src_length uint64

	Dest_count uint16

	Reserved1  uint16

	Reserved2  uint32

}

type RawFileDedupeRangeInfo struct {

	Dest_fd       int64

	Dest_offset   uint64

	Bytes_deduped uint64

	Status        int32

	Reserved      uint32

}

const (

	SizeofRawFileDedupeRange     = 0x18

	SizeofRawFileDedupeRangeInfo = 0x20

	FILE_DEDUPE_RANGE_SAME       = 0x0

	FILE_DEDUPE_RANGE_DIFFERS    = 0x1

)

type FscryptPolicy struct {

	Version                   uint8

	Contents_encryption_mode  uint8

	Filenames_encryption_mode uint8

	Flags                     uint8

	Master_key_descriptor     [8]uint8

}

type FscryptKey struct {

	Mode uint32

	Raw  [64]uint8

	Size uint32

}

type FscryptPolicyV1 struct {

	Version                   uint8

	Contents_encryption_mode  uint8

	Filenames_encryption_mode uint8

	Flags                     uint8

	Master_key_descriptor     [8]uint8

}

type FscryptPolicyV2 struct {

	Version                   uint8

	Contents_encryption_mode  uint8

	Filenames_encryption_mode uint8

	Flags                     uint8

	_                         [4]uint8

	Master_key_identifier     [16]uint8

}

type FscryptGetPolicyExArg struct {

	Size   uint64

	Policy [24]byte

}

type FscryptKeySpecifier struct {

	Type uint32

	_    uint32

	U    [32]byte

}

type FscryptAddKeyArg struct {

	Key_spec FscryptKeySpecifier

	Raw_size uint32

	Key_id   uint32

	_        [8]uint32

}

type FscryptRemoveKeyArg struct {

	Key_spec             FscryptKeySpecifier

	Removal_status_flags uint32

	_                    [5]uint32

}

type FscryptGetKeyStatusArg struct {

	Key_spec     FscryptKeySpecifier

	_            [6]uint32

	Status       uint32

	Status_flags uint32

	User_count   uint32

	_            [13]uint32

}

type DmIoctl struct {

	Version      [3]uint32

	Data_size    uint32

	Data_start   uint32

	Target_count uint32

	Open_count   int32

	Flags        uint32

	Event_nr     uint32

	_            uint32

	Dev          uint64

	Name         [128]byte

	Uuid         [129]byte

	Data         [7]byte

}

type DmTargetSpec struct {

	Sector_start uint64

	Length       uint64

	Status       int32

	Next         uint32

	Target_type  [16]byte

}

type DmTargetDeps struct {

	Count uint32

	_     uint32

}

type DmTargetVersions struct {

	Next    uint32

	Version [3]uint32

}

type DmTargetMsg struct {

	Sector uint64

}

const (

	SizeofDmIoctl      = 0x138

	SizeofDmTargetSpec = 0x28

)

type KeyctlDHParams struct {

	Private int32

	Prime   int32

	Base    int32

}

const (

	FADV_NORMAL     = 0x0

	FADV_RANDOM     = 0x1

	FADV_SEQUENTIAL = 0x2

	FADV_WILLNEED   = 0x3

)

type RawSockaddrInet4 struct {

	Family uint16

	Port   uint16

	Addr   [4]byte /* in_addr */

	Zero   [8]uint8

}

type RawSockaddrInet6 struct {

	Family   uint16

	Port     uint16

	Flowinfo uint32

	Addr     [16]byte /* in6_addr */

	Scope_id uint32

}

type RawSockaddrUnix struct {

	Family uint16

	Path   [108]int8

}

type RawSockaddrLinklayer struct {

	Family   uint16

	Protocol uint16

	Ifindex  int32

	Hatype   uint16

	Pkttype  uint8

	Halen    uint8

	Addr     [8]uint8

}

type RawSockaddrNetlink struct {

	Family uint16

	Pad    uint16

	Pid    uint32

	Groups uint32

}

type RawSockaddrHCI struct {

	Family  uint16

	Dev     uint16

	Channel uint16

}

type RawSockaddrL2 struct {

	Family      uint16

	Psm         uint16

	Bdaddr      [6]uint8

	Cid         uint16

	Bdaddr_type uint8

	_           [1]byte

}

type RawSockaddrRFCOMM struct {

	Family  uint16

	Bdaddr  [6]uint8

	Channel uint8

	_       [1]byte

}

type RawSockaddrCAN struct {

	Family  uint16

	Ifindex int32

	Addr    [16]byte

}

type RawSockaddrALG struct {

	Family uint16

	Type   [14]uint8

	Feat   uint32

	Mask   uint32

	Name   [64]uint8

}

type RawSockaddrVM struct {

	Family    uint16

	Reserved1 uint16

	Port      uint32

	Cid       uint32

	Flags     uint8

	Zero      [3]uint8

}

type RawSockaddrXDP struct {

	Family         uint16

	Flags          uint16

	Ifindex        uint32

	Queue_id       uint32

	Shared_umem_fd uint32

}

type RawSockaddrPPPoX [0x1e]byte

type RawSockaddrTIPC struct {

	Family   uint16

	Addrtype uint8

	Scope    int8

	Addr     [12]byte

}

type RawSockaddrL2TPIP struct {

	Family  uint16

	Unused  uint16

	Addr    [4]byte /* in_addr */

	Conn_id uint32

	_       [4]uint8

}

type RawSockaddrL2TPIP6 struct {

	Family   uint16

	Unused   uint16

	Flowinfo uint32

	Addr     [16]byte /* in6_addr */

	Scope_id uint32

	Conn_id  uint32

}

type RawSockaddrIUCV struct {

	Family  uint16

	Port    uint16

	Addr    uint32

	Nodeid  [8]int8

	User_id [8]int8

	Name    [8]int8

}

type RawSockaddrNFC struct {

	Sa_family    uint16

	Dev_idx      uint32

	Target_idx   uint32

	Nfc_protocol uint32

}

type _Socklen uint32

type Linger struct {

	Onoff  int32

	Linger int32

}

type IPMreq struct {

	Multiaddr [4]byte /* in_addr */

	Interface [4]byte /* in_addr */

}

type IPMreqn struct {

	Multiaddr [4]byte /* in_addr */

	Address   [4]byte /* in_addr */

	Ifindex   int32

}

type IPv6Mreq struct {

	Multiaddr [16]byte /* in6_addr */

	Interface uint32

}

type PacketMreq struct {

	Ifindex int32

	Type    uint16

	Alen    uint16

	Address [8]uint8

}

type Inet4Pktinfo struct {

	Ifindex  int32

	Spec_dst [4]byte /* in_addr */

	Addr     [4]byte /* in_addr */

}

type Inet6Pktinfo struct {

	Addr    [16]byte /* in6_addr */

	Ifindex uint32

}

type IPv6MTUInfo struct {

	Addr RawSockaddrInet6

	Mtu  uint32

}

type ICMPv6Filter struct {

	Data [8]uint32

}

type Ucred struct {

	Pid int32

	Uid uint32

	Gid uint32

}

type TCPInfo struct {

	State          uint8

	Ca_state       uint8

	Retransmits    uint8

	Probes         uint8

	Backoff        uint8

	Options        uint8

	Rto            uint32

	Ato            uint32

	Snd_mss        uint32

	Rcv_mss        uint32

	Unacked        uint32

	Sacked         uint32

	Lost           uint32

	Retrans        uint32

	Fackets        uint32

	Last_data_sent uint32

	Last_ack_sent  uint32

	Last_data_recv uint32

	Last_ack_recv  uint32

	Pmtu           uint32

	Rcv_ssthresh   uint32

	Rtt            uint32

	Rttvar         uint32

	Snd_ssthresh   uint32

	Snd_cwnd       uint32

	Advmss         uint32

	Reordering     uint32

	Rcv_rtt        uint32

	Rcv_space      uint32

	Total_retrans  uint32

}

type CanFilter struct {

	Id   uint32

	Mask uint32

}