| | 1 | /* |
| | 2 | * Copyright (c) 2016-2018 Apple Inc. All rights reserved. |
| | 3 | * |
| | 4 | * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ |
| | 5 | * |
| | 6 | * This file contains Original Code and/or Modifications of Original Code |
| | 7 | * as defined in and that are subject to the Apple Public Source License |
| | 8 | * Version 2.0 (the 'License'). You may not use this file except in |
| | 9 | * compliance with the License. The rights granted to you under the License |
| | 10 | * may not be used to create, or enable the creation or redistribution of, |
| | 11 | * unlawful or unlicensed copies of an Apple operating system, or to |
| | 12 | * circumvent, violate, or enable the circumvention or violation of, any |
| | 13 | * terms of an Apple operating system software license agreement. |
| | 14 | * |
| | 15 | * Please obtain a copy of the License at |
| | 16 | * http://www.opensource.apple.com/apsl/ and read it before using this file. |
| | 17 | * |
| | 18 | * The Original Code and all software distributed under the License are |
| | 19 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER |
| | 20 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| | 21 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, |
| | 22 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| | 23 | * Please see the License for the specific language governing rights and |
| | 24 | * limitations under the License. |
| | 25 | * |
| | 26 | * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ |
| | 27 | */ |
| | 28 | |
| | 29 | #ifndef _NET_NETKEV_H_ |
| | 30 | #define _NET_NETKEV_H_ |
| | 31 | |
| | 32 | #if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE) |
| | 33 | |
| | 34 | /* Kernel event subclass identifiers for KEV_NETWORK_CLASS */ |
| | 35 | #define KEV_INET_SUBCLASS 1 /* inet subclass */ |
| | 36 | /* KEV_INET_SUBCLASS event codes */ |
| | 37 | #define KEV_INET_NEW_ADDR 1 /* Userland configured IP address */ |
| | 38 | #define KEV_INET_CHANGED_ADDR 2 /* Address changed event */ |
| | 39 | #define KEV_INET_ADDR_DELETED 3 /* IPv6 address was deleted */ |
| | 40 | #define KEV_INET_SIFDSTADDR 4 /* Dest. address was set */ |
| | 41 | #define KEV_INET_SIFBRDADDR 5 /* Broadcast address was set */ |
| | 42 | #define KEV_INET_SIFNETMASK 6 /* Netmask was set */ |
| | 43 | #define KEV_INET_ARPCOLLISION 7 /* ARP collision detected */ |
| | 44 | #ifdef __APPLE_API_PRIVATE |
| | 45 | #define KEV_INET_PORTINUSE 8 /* use ken_in_portinuse */ |
| | 46 | #endif |
| | 47 | #define KEV_INET_ARPRTRFAILURE 9 /* ARP resolution failed for router */ |
| | 48 | #define KEV_INET_ARPRTRALIVE 10 /* ARP resolution succeeded for router */ |
| | 49 | |
| | 50 | #define KEV_DL_SUBCLASS 2 /* Data Link subclass */ |
| | 51 | /* |
| | 52 | * Define Data-Link event subclass, and associated |
| | 53 | * events. |
| | 54 | */ |
| | 55 | #define KEV_DL_SIFFLAGS 1 |
| | 56 | #define KEV_DL_SIFMETRICS 2 |
| | 57 | #define KEV_DL_SIFMTU 3 |
| | 58 | #define KEV_DL_SIFPHYS 4 |
| | 59 | #define KEV_DL_SIFMEDIA 5 |
| | 60 | #define KEV_DL_SIFGENERIC 6 |
| | 61 | #define KEV_DL_ADDMULTI 7 |
| | 62 | #define KEV_DL_DELMULTI 8 |
| | 63 | #define KEV_DL_IF_ATTACHED 9 |
| | 64 | #define KEV_DL_IF_DETACHING 10 |
| | 65 | #define KEV_DL_IF_DETACHED 11 |
| | 66 | #define KEV_DL_LINK_OFF 12 |
| | 67 | #define KEV_DL_LINK_ON 13 |
| | 68 | #define KEV_DL_PROTO_ATTACHED 14 |
| | 69 | #define KEV_DL_PROTO_DETACHED 15 |
| | 70 | #define KEV_DL_LINK_ADDRESS_CHANGED 16 |
| | 71 | #define KEV_DL_WAKEFLAGS_CHANGED 17 |
| | 72 | #define KEV_DL_IF_IDLE_ROUTE_REFCNT 18 |
| | 73 | #define KEV_DL_IFCAP_CHANGED 19 |
| | 74 | #define KEV_DL_LINK_QUALITY_METRIC_CHANGED 20 |
| | 75 | #define KEV_DL_NODE_PRESENCE 21 |
| | 76 | #define KEV_DL_NODE_ABSENCE 22 |
| | 77 | #define KEV_DL_MASTER_ELECTED 23 |
| | 78 | #define KEV_DL_ISSUES 24 |
| | 79 | #define KEV_DL_IFDELEGATE_CHANGED 25 |
| | 80 | #define KEV_DL_AWDL_RESTRICTED 26 |
| | 81 | #define KEV_DL_AWDL_UNRESTRICTED 27 |
| | 82 | #define KEV_DL_RRC_STATE_CHANGED 28 |
| | 83 | #define KEV_DL_QOS_MODE_CHANGED 29 |
| | 84 | #define KEV_DL_LOW_POWER_MODE_CHANGED 30 |
| | 85 | |
| | 86 | #ifdef PRIVATE |
| | 87 | #define KEV_NETPOLICY_SUBCLASS 3 /* Network policy subclass */ |
| | 88 | /* KEV_NETPOLICY_SUBCLASS event codes */ |
| | 89 | #define KEV_NETPOLICY_IFDENIED 1 /* denied access to interface */ |
| | 90 | #define KEV_NETPOLICY_IFFAILED 2 /* failed to bring up interface */ |
| | 91 | #define KEV_NETPOLICY_NETDENIED 3 /* denied access to some network */ |
| | 92 | |
| | 93 | #define NETPOLICY_NETWORKTYPE_LOCAL 1 /* local network */ |
| | 94 | |
| | 95 | |
| | 96 | #define KEV_SOCKET_SUBCLASS 4 /* Socket subclass */ |
| | 97 | /* KEV_SOCKET_SUBCLASS event codes */ |
| | 98 | #define KEV_SOCKET_CLOSED 1 /* completely closed by protocol */ |
| | 99 | #endif /* PRIVATE */ |
| | 100 | |
| | 101 | #define KEV_INET6_SUBCLASS 6 /* inet6 subclass */ |
| | 102 | /* KEV_INET6_SUBCLASS event codes */ |
| | 103 | #define KEV_INET6_NEW_USER_ADDR 1 /* Userland configured IPv6 address */ |
| | 104 | #define KEV_INET6_CHANGED_ADDR 2 /* Address changed event (future) */ |
| | 105 | #define KEV_INET6_ADDR_DELETED 3 /* IPv6 address was deleted */ |
| | 106 | #define KEV_INET6_NEW_LL_ADDR 4 /* Autoconf LL address appeared */ |
| | 107 | #define KEV_INET6_NEW_RTADV_ADDR 5 /* Autoconf address has appeared */ |
| | 108 | #define KEV_INET6_DEFROUTER 6 /* Default router detected */ |
| | 109 | #define KEV_INET6_REQUEST_NAT64_PREFIX 7 /* Asking for the NAT64-prefix */ |
| | 110 | |
| | 111 | #ifdef PRIVATE |
| | 112 | #define KEV_ND6_SUBCLASS 7 /* IPv6 NDP subclass */ |
| | 113 | /* KEV_ND6_SUBCLASS event codes */ |
| | 114 | #define KEV_ND6_RA 1 |
| | 115 | #define KEV_ND6_NDFAILURE 2 /* IPv6 neighbor cache entry expiry */ |
| | 116 | #define KEV_ND6_NDALIVE 3 /* IPv6 neighbor reachable */ |
| | 117 | #define KEV_ND6_DAD_FAILURE 4 /* IPv6 address failed DAD */ |
| | 118 | #define KEV_ND6_DAD_SUCCESS 5 /* IPv6 address completed DAD */ |
| | 119 | #define KEV_ND6_ADDR_DETACHED 6 /* IPv6 address is deemed detached */ |
| | 120 | #define KEV_ND6_ADDR_DEPRECATED 7 /* IPv6 address's preferred lifetime expired */ |
| | 121 | #define KEV_ND6_ADDR_EXPIRED 8 /* IPv6 address has expired */ |
| | 122 | #define KEV_ND6_RTR_EXPIRED 9 /* IPv6 default router has expired */ |
| | 123 | #define KEV_ND6_PFX_EXPIRED 10 /* IPv6 prefix has expired */ |
| | 124 | |
| | 125 | #define KEV_NECP_SUBCLASS 8 /* NECP subclasss */ |
| | 126 | /* KEV_NECP_SUBCLASS event codes */ |
| | 127 | #define KEV_NECP_POLICIES_CHANGED 1 |
| | 128 | |
| | 129 | #define KEV_NETAGENT_SUBCLASS 9 /* Net-Agent subclass */ |
| | 130 | /* Network Agent kernel event codes */ |
| | 131 | #define KEV_NETAGENT_REGISTERED 1 |
| | 132 | #define KEV_NETAGENT_UNREGISTERED 2 |
| | 133 | #define KEV_NETAGENT_UPDATED 3 |
| | 134 | #define KEV_NETAGENT_UPDATED_INTERFACES 4 |
| | 135 | |
| | 136 | #define KEV_LOG_SUBCLASS 10 /* Log subclass */ |
| | 137 | /* KEV_LOG_SUBCLASS event codes */ |
| | 138 | #define IPFWLOGEVENT 0 |
| | 139 | |
| | 140 | #define KEV_NETEVENT_SUBCLASS 11 /* Generic Net events subclass */ |
| | 141 | /* KEV_NETEVENT_SUBCLASS event codes */ |
| | 142 | #define KEV_NETEVENT_APNFALLBACK 1 |
| | 143 | #define KEV_NETEVENT_CLAT46_EVENT 2 |
| | 144 | |
| | 145 | #define KEV_MPTCP_SUBCLASS 12 /* Global MPTCP events subclass */ |
| | 146 | /* KEV_MPTCP_SUBCLASS event codes */ |
| | 147 | #define KEV_MPTCP_CELLUSE 1 |
| | 148 | |
| | 149 | #define KEV_IPSEC_SUBCLASS 13 /* IPsec event subclass */ |
| | 150 | #define KEV_IPSEC_WAKE_PACKET 1 /* IPsec wake packet available, the |
| | 151 | * first packet processed after a wake event */ |
| | 152 | |
| | 153 | #endif /* PRIVATE */ |
| | 154 | #endif /* (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */ |
| | 155 | #endif /* _NET_NETKEV_H_ */ |
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