187 lines
3.9 KiB
Go
187 lines
3.9 KiB
Go
// Copyright 2018 Google Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package linux
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// Netlink message types for NETLINK_ROUTE sockets, from uapi/linux/rtnetlink.h.
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const (
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RTM_NEWLINK = 16
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RTM_DELLINK = 17
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RTM_GETLINK = 18
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RTM_SETLINK = 19
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RTM_NEWADDR = 20
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RTM_DELADDR = 21
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RTM_GETADDR = 22
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RTM_NEWROUTE = 24
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RTM_DELROUTE = 25
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RTM_GETROUTE = 26
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RTM_NEWNEIGH = 28
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RTM_DELNEIGH = 29
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RTM_GETNEIGH = 30
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RTM_NEWRULE = 32
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RTM_DELRULE = 33
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RTM_GETRULE = 34
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RTM_NEWQDISC = 36
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RTM_DELQDISC = 37
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RTM_GETQDISC = 38
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RTM_NEWTCLASS = 40
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RTM_DELTCLASS = 41
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RTM_GETTCLASS = 42
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RTM_NEWTFILTER = 44
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RTM_DELTFILTER = 45
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RTM_GETTFILTER = 46
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RTM_NEWACTION = 48
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RTM_DELACTION = 49
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RTM_GETACTION = 50
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RTM_NEWPREFIX = 52
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RTM_GETMULTICAST = 58
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RTM_GETANYCAST = 62
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RTM_NEWNEIGHTBL = 64
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RTM_GETNEIGHTBL = 66
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RTM_SETNEIGHTBL = 67
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RTM_NEWNDUSEROPT = 68
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RTM_NEWADDRLABEL = 72
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RTM_DELADDRLABEL = 73
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RTM_GETADDRLABEL = 74
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RTM_GETDCB = 78
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RTM_SETDCB = 79
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RTM_NEWNETCONF = 80
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RTM_GETNETCONF = 82
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RTM_NEWMDB = 84
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RTM_DELMDB = 85
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RTM_GETMDB = 86
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RTM_NEWNSID = 88
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RTM_DELNSID = 89
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RTM_GETNSID = 90
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)
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// InterfaceInfoMessage is struct ifinfomsg, from uapi/linux/rtnetlink.h.
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type InterfaceInfoMessage struct {
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Family uint8
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Padding uint8
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Type uint16
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Index int32
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Flags uint32
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Change uint32
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}
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// Interface flags, from uapi/linux/if.h.
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const (
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IFF_UP = 1 << 0
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IFF_BROADCAST = 1 << 1
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IFF_DEBUG = 1 << 2
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IFF_LOOPBACK = 1 << 3
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IFF_POINTOPOINT = 1 << 4
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IFF_NOTRAILERS = 1 << 5
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IFF_RUNNING = 1 << 6
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IFF_NOARP = 1 << 7
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IFF_PROMISC = 1 << 8
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IFF_ALLMULTI = 1 << 9
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IFF_MASTER = 1 << 10
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IFF_SLAVE = 1 << 11
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IFF_MULTICAST = 1 << 12
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IFF_PORTSEL = 1 << 13
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IFF_AUTOMEDIA = 1 << 14
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IFF_DYNAMIC = 1 << 15
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IFF_LOWER_UP = 1 << 16
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IFF_DORMANT = 1 << 17
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IFF_ECHO = 1 << 18
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)
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// Interface link attributes, from uapi/linux/if_link.h.
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const (
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IFLA_UNSPEC = 0
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IFLA_ADDRESS = 1
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IFLA_BROADCAST = 2
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IFLA_IFNAME = 3
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IFLA_MTU = 4
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IFLA_LINK = 5
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IFLA_QDISC = 6
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IFLA_STATS = 7
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IFLA_COST = 8
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IFLA_PRIORITY = 9
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IFLA_MASTER = 10
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IFLA_WIRELESS = 11
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IFLA_PROTINFO = 12
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IFLA_TXQLEN = 13
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IFLA_MAP = 14
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IFLA_WEIGHT = 15
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IFLA_OPERSTATE = 16
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IFLA_LINKMODE = 17
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IFLA_LINKINFO = 18
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IFLA_NET_NS_PID = 19
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IFLA_IFALIAS = 20
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IFLA_NUM_VF = 21
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IFLA_VFINFO_LIST = 22
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IFLA_STATS64 = 23
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IFLA_VF_PORTS = 24
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IFLA_PORT_SELF = 25
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IFLA_AF_SPEC = 26
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IFLA_GROUP = 27
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IFLA_NET_NS_FD = 28
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IFLA_EXT_MASK = 29
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IFLA_PROMISCUITY = 30
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IFLA_NUM_TX_QUEUES = 31
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IFLA_NUM_RX_QUEUES = 32
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IFLA_CARRIER = 33
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IFLA_PHYS_PORT_ID = 34
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IFLA_CARRIER_CHANGES = 35
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IFLA_PHYS_SWITCH_ID = 36
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IFLA_LINK_NETNSID = 37
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IFLA_PHYS_PORT_NAME = 38
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IFLA_PROTO_DOWN = 39
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IFLA_GSO_MAX_SEGS = 40
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IFLA_GSO_MAX_SIZE = 41
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)
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// InterfaceAddrMessage is struct ifaddrmsg, from uapi/linux/if_addr.h.
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type InterfaceAddrMessage struct {
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Family uint8
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PrefixLen uint8
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Flags uint8
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Scope uint8
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Index uint32
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}
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// Interface attributes, from uapi/linux/if_addr.h.
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const (
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IFA_UNSPEC = 0
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IFA_ADDRESS = 1
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IFA_LOCAL = 2
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IFA_LABEL = 3
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IFA_BROADCAST = 4
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IFA_ANYCAST = 5
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IFA_CACHEINFO = 6
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IFA_MULTICAST = 7
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IFA_FLAGS = 8
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)
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