1// Copyright 2014 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5// +build ignore
6
7// +godefs map struct_in_addr [4]byte /* in_addr */
8
9package ipv4
10
11/*
12#include <sys/socket.h>
13
14#include <netinet/in.h>
15*/
16import "C"
17
18const (
19	sysIP_OPTIONS     = C.IP_OPTIONS
20	sysIP_HDRINCL     = C.IP_HDRINCL
21	sysIP_TOS         = C.IP_TOS
22	sysIP_TTL         = C.IP_TTL
23	sysIP_RECVOPTS    = C.IP_RECVOPTS
24	sysIP_RECVRETOPTS = C.IP_RECVRETOPTS
25	sysIP_RECVDSTADDR = C.IP_RECVDSTADDR
26	sysIP_RETOPTS     = C.IP_RETOPTS
27	sysIP_RECVIF      = C.IP_RECVIF
28	sysIP_RECVSLLA    = C.IP_RECVSLLA
29	sysIP_RECVTTL     = C.IP_RECVTTL
30
31	sysIP_MULTICAST_IF           = C.IP_MULTICAST_IF
32	sysIP_MULTICAST_TTL          = C.IP_MULTICAST_TTL
33	sysIP_MULTICAST_LOOP         = C.IP_MULTICAST_LOOP
34	sysIP_ADD_MEMBERSHIP         = C.IP_ADD_MEMBERSHIP
35	sysIP_DROP_MEMBERSHIP        = C.IP_DROP_MEMBERSHIP
36	sysIP_BLOCK_SOURCE           = C.IP_BLOCK_SOURCE
37	sysIP_UNBLOCK_SOURCE         = C.IP_UNBLOCK_SOURCE
38	sysIP_ADD_SOURCE_MEMBERSHIP  = C.IP_ADD_SOURCE_MEMBERSHIP
39	sysIP_DROP_SOURCE_MEMBERSHIP = C.IP_DROP_SOURCE_MEMBERSHIP
40	sysIP_NEXTHOP                = C.IP_NEXTHOP
41
42	sysIP_PKTINFO     = C.IP_PKTINFO
43	sysIP_RECVPKTINFO = C.IP_RECVPKTINFO
44	sysIP_DONTFRAG    = C.IP_DONTFRAG
45
46	sysIP_BOUND_IF      = C.IP_BOUND_IF
47	sysIP_UNSPEC_SRC    = C.IP_UNSPEC_SRC
48	sysIP_BROADCAST_TTL = C.IP_BROADCAST_TTL
49	sysIP_DHCPINIT_IF   = C.IP_DHCPINIT_IF
50
51	sysIP_REUSEADDR = C.IP_REUSEADDR
52	sysIP_DONTROUTE = C.IP_DONTROUTE
53	sysIP_BROADCAST = C.IP_BROADCAST
54
55	sysMCAST_JOIN_GROUP         = C.MCAST_JOIN_GROUP
56	sysMCAST_LEAVE_GROUP        = C.MCAST_LEAVE_GROUP
57	sysMCAST_BLOCK_SOURCE       = C.MCAST_BLOCK_SOURCE
58	sysMCAST_UNBLOCK_SOURCE     = C.MCAST_UNBLOCK_SOURCE
59	sysMCAST_JOIN_SOURCE_GROUP  = C.MCAST_JOIN_SOURCE_GROUP
60	sysMCAST_LEAVE_SOURCE_GROUP = C.MCAST_LEAVE_SOURCE_GROUP
61
62	sizeofSockaddrStorage = C.sizeof_struct_sockaddr_storage
63	sizeofSockaddrInet    = C.sizeof_struct_sockaddr_in
64	sizeofInetPktinfo     = C.sizeof_struct_in_pktinfo
65
66	sizeofIPMreq         = C.sizeof_struct_ip_mreq
67	sizeofIPMreqSource   = C.sizeof_struct_ip_mreq_source
68	sizeofGroupReq       = C.sizeof_struct_group_req
69	sizeofGroupSourceReq = C.sizeof_struct_group_source_req
70)
71
72type sockaddrStorage C.struct_sockaddr_storage
73
74type sockaddrInet C.struct_sockaddr_in
75
76type inetPktinfo C.struct_in_pktinfo
77
78type ipMreq C.struct_ip_mreq
79
80type ipMreqSource C.struct_ip_mreq_source
81
82type groupReq C.struct_group_req
83
84type groupSourceReq C.struct_group_source_req
85