This is xnu-8792.81.2. See this file in: xnu-8792.81.2 (MacOS 18, Darwin 22) xnu-8019 (MacOS 17.0, Darwin 21) xnu-6153.11.26 (MacOS 15.0, Darwin 19) xnu-4903.221.2 (MacOS 14.0, Darwin 18) xnu-4570.41.2 (MacOS 13.3, Darwin 17) xnu-3789.70.16 (MacOS 12.6, Darwin 16) xnu-3248.20.55 (MacOS 11.2, Darwin 15) xnu-2782.40.9 (MacOS 10.10.5, Darwin 14) xnu-2422.115.4 (MacOS 10.9.5, Darwin 13) xnu-2050.24.15 (MacOS 10.8.4, Darwin 12) xnu-1699.32.7 (MacOS 10.7.5, Darwin 11) xnu-1504.15.3 (MacOS 10.6.8, Darwin 10) xnu-1228.15.4 (MacOS 10.5.8, Darwin 9)

from __future__ import absolute_import

dlil_if_flags_strings = ["DLIF_INUSE",
                         "DLIF_REUSE",
                         "DLIF_DEBUG"
                        ]

if_capenable_strings = ["RXCSUM",
                        "TXCSUM", 
                        "VLAN_MTU", 
                        "VLAN_HWTAGGING",
                        "JUMBO_MTU",
                        "TSO4",
                        "TSO6",
                        "LRO",
                        "AV",
                        "TXSTATUS",
                        "CHANNEL_IO",
                        "HW_TIMESTAMP",
                        "SW_TIMESTAMP",
                        "CSUM_PARTIAL",
                        "CSUM_ZERO_INVERT"
                       ]

if_flags_strings = ["UP",
                    "BROADCAST",
                    "DEBUG",
                    "LOOPBACK",
                    "POINTOPOINT",
                    "NOTRAILERS (deprecated)",
                    "RUNNING",
                    "NOARP",
                    "PROMISC",
                    "ALLMULTI",
                    "OACTIVE",
                    "SIMPLEX",
                    "LINK0",
                    "LINK1",
                    "LINK2-ALTPHYS",
                    "MULTICAST"
                    ]

if_refflags_strings = ["IFRF_EMBRYONIC",
                       "IFRF_ATTACHED",
                       "IFRF_DETACHING"
                      ]

if_eflags_strings = ["AUTOCONFIGURING",
                     "ENQUEUE_MULTI",
                     "DELAY_START",
                     "PROBE_CONNECTIVITY",
                     "ADV_REPORT ",
                     "IPV6_DISABLED",
                     "ACCEPT_RTADV",
                     "TXSTART",
                     "RXPOLL",
                     "VLAN",
                     "BOND",
                     "ARPLL",
                     "CLAT46",
                     "NOAUTOIPV6LL",
                     "EXPENSIVE",
                     "IPV4_ROUTER",
                     "IPV6_ROUTER",
                     "LOCALNET_PRIVATE",
                     "IPV6_ND6ALT",
                     "RESTRICTED_RECV",
                     "AWDL",
                     "NOACKPRI",
                     "AWDL_RESTRICTED",
                     "2KCL",
                     "ECN_ENABLE",
                     "ECN_DISABLE",
                     "SKYWALK_NATIVE",
                     "3CA",
                     "SENDLIST",
                     "REUSE (deprecated)",
                     "INUSE (deprecated)",
                     "UPDOWNCHANGE"
                     ]

if_xflags_strings = ["WAKE_ON_MAGIC_PACKET",
                     "TIMESTAMP_ENABLED",
                     "NX_NOAUTO",
                     "LEGACY",
                     "LOW_INTERNET_UL ",
                     "LOW_INTERNET_DL",
                     "ALLOC_KPI",
                     "LOW_POWER",
                     "MPK_LOG",
                     "CONSTRAINED",
                     "LOW_LATENCY",
                     "MARK_WAKE_PKT"
                     ]

AF_INET = 2
AF_INET6 = 30
AF_LINK = 18

INP_IPV4 = 0x1
INP_IPV6 = 0x2

CTRACE_STACK_SIZE = 8

IFMA_TRACE_HIST_SIZE = 32
RTD_TRACE_HIST_SIZE = 4
INIFA_TRACE_HIST_SIZE = 32
IN6IFA_TRACE_HIST_SIZE = 32
INM_TRACE_HIST_SIZE = 32
IF_REF_TRACE_HIST_SIZE = 8
NDPR_TRACE_HIST_SIZE = 32
NDDR_TRACE_HIST_SIZE = 32
IMO_TRACE_HIST_SIZE = 32
IM6O_TRACE_HIST_SIZE = 32

INP_RECVOPTS       =       0x01
INP_RECVRETOPTS    =       0x02
INP_RECVDSTADDR    =       0x04
INP_HDRINCL        =       0x08
INP_HIGHPORT       =       0x10
INP_LOWPORT        =       0x20
INP_ANONPORT       =       0x40
INP_RECVIF         =       0x80
INP_MTUDISC        =       0x100
INP_STRIPHDR       =       0x200
INP_RECV_ANYIF     =       0x400
INP_INADDR_ANY     =       0x800
INP_RECVTTL        =       0x1000
INP_UDP_NOCKSUM    =       0x2000
INP_BOUND_IF       =       0x4000
IN6P_IPV6_V6ONLY   =       0x008000
IN6P_PKTINFO       =       0x010000
IN6P_HOPLIMIT      =       0x020000
IN6P_HOPOPTS       =       0x040000
IN6P_DSTOPTS       =       0x080000
IN6P_RTHDR         =       0x100000
IN6P_RTHDRDSTOPTS  =       0x200000
IN6P_TCLASS        =       0x400000
IN6P_AUTOFLOWLABEL =       0x800000
IN6P_BINDV6ONLY    =       0x10000000
IN6P_RFC2292       =       0x02000000
IN6P_MTU           =       0x04000000
INP_PKTINFO        =       0x08000000
INP_FLOW_SUSPENDED =       0x10000000
INP_NO_IFT_CELLULAR =      0x20000000
INP_FLOW_CONTROLLED =      0x40000000
INP_FC_FEEDBACK    =       0x80000000
INPCB_STATE_INUSE  =       0x1
INPCB_STATE_CACHED =       0x2
INPCB_STATE_DEAD   =       0x3

INP2_TIMEWAIT      =       0x00000001
INP2_IN_FCTREE     =       0x00000002
INP2_WANT_APP_POLICY =    0x00000004

N_TIME_WAIT_SLOTS = 128