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net.c
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/*
* Copyright (c) 1991, 1992 Paul Kranenburg <[email protected]>
* Copyright (c) 1993 Branko Lankester <[email protected]>
* Copyright (c) 1993, 1994, 1995, 1996 Rick Sladkey <[email protected]>
* Copyright (c) 1996-2000 Wichert Akkerman <[email protected]>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "defs.h"
#include <sys/stat.h>
#include <sys/socket.h>
#include <sys/un.h>
#if defined(HAVE_SIN6_SCOPE_ID_LINUX)
# define in6_addr in6_addr_libc
# define ipv6_mreq ipv6_mreq_libc
# define sockaddr_in6 sockaddr_in6_libc
#endif
#include <netinet/in.h>
#ifdef HAVE_NETINET_TCP_H
# include <netinet/tcp.h>
#endif
#ifdef HAVE_NETINET_UDP_H
# include <netinet/udp.h>
#endif
#ifdef HAVE_NETINET_SCTP_H
# include <netinet/sctp.h>
#endif
#include <arpa/inet.h>
#include <net/if.h>
#include <asm/types.h>
#if defined(__GLIBC__)
# include <netipx/ipx.h>
#else
# include <linux/ipx.h>
#endif
#if defined(__GLIBC__) && defined(HAVE_SIN6_SCOPE_ID_LINUX)
# if defined(HAVE_LINUX_IN6_H)
# if defined(HAVE_SIN6_SCOPE_ID_LINUX)
# undef in6_addr
# undef ipv6_mreq
# undef sockaddr_in6
# define in6_addr in6_addr_kernel
# define ipv6_mreq ipv6_mreq_kernel
# define sockaddr_in6 sockaddr_in6_kernel
# endif
# include <linux/in6.h>
# if defined(HAVE_SIN6_SCOPE_ID_LINUX)
# undef in6_addr
# undef ipv6_mreq
# undef sockaddr_in6
# define in6_addr in6_addr_libc
# define ipv6_mreq ipv6_mreq_libc
# define sockaddr_in6 sockaddr_in6_kernel
# endif
# endif
#endif
#if defined(HAVE_SYS_UIO_H)
# include <sys/uio.h>
#endif
#if defined(HAVE_LINUX_NETLINK_H)
# include <linux/netlink.h>
#endif
#if defined(HAVE_LINUX_IF_PACKET_H)
# include <linux/if_packet.h>
#endif
#if defined(HAVE_LINUX_ICMP_H)
# include <linux/icmp.h>
#endif
#ifndef PF_UNSPEC
# define PF_UNSPEC AF_UNSPEC
#endif
static const struct xlat domains[] = {
#ifdef PF_UNSPEC
XLAT(PF_UNSPEC),
#endif
#ifdef PF_LOCAL
XLAT(PF_LOCAL),
#endif
#ifdef PF_UNIX
XLAT(PF_UNIX),
#endif
#ifdef PF_INET
XLAT(PF_INET),
#endif
#ifdef PF_AX25
XLAT(PF_AX25),
#endif
#ifdef PF_IPX
XLAT(PF_IPX),
#endif
#ifdef PF_APPLETALK
XLAT(PF_APPLETALK),
#endif
#ifdef PF_NETROM
XLAT(PF_NETROM),
#endif
#ifdef PF_BRIDGE
XLAT(PF_BRIDGE),
#endif
#ifdef PF_ATMPVC
XLAT(PF_ATMPVC),
#endif
#ifdef PF_X25
XLAT(PF_X25),
#endif
#ifdef PF_INET6
XLAT(PF_INET6),
#endif
#ifdef PF_ROSE
XLAT(PF_ROSE),
#endif
#ifdef PF_DECnet
XLAT(PF_DECnet),
#endif
#ifdef PF_NETBEUI
XLAT(PF_NETBEUI),
#endif
#ifdef PF_SECURITY
XLAT(PF_SECURITY),
#endif
#ifdef PF_KEY
XLAT(PF_KEY),
#endif
#ifdef PF_NETLINK
XLAT(PF_NETLINK),
#endif
#ifdef PF_ROUTE
XLAT(PF_ROUTE),
#endif
#ifdef PF_PACKET
XLAT(PF_PACKET),
#endif
#ifdef PF_ASH
XLAT(PF_ASH),
#endif
#ifdef PF_ECONET
XLAT(PF_ECONET),
#endif
#ifdef PF_ATMSVC
XLAT(PF_ATMSVC),
#endif
#ifdef PF_RDS
XLAT(PF_RDS),
#endif
#ifdef PF_SNA
XLAT(PF_SNA),
#endif
#ifdef PF_IRDA
XLAT(PF_IRDA),
#endif
#ifdef PF_PPPOX
XLAT(PF_PPPOX),
#endif
#ifdef PF_WANPIPE
XLAT(PF_WANPIPE),
#endif
#ifdef PF_LLC
XLAT(PF_LLC),
#endif
#ifdef PF_CAN
XLAT(PF_CAN),
#endif
#ifdef PF_TIPC
XLAT(PF_TIPC),
#endif
#ifdef PF_BLUETOOTH
XLAT(PF_BLUETOOTH),
#endif
#ifdef PF_IUCV
XLAT(PF_IUCV),
#endif
#ifdef PF_RXRPC
XLAT(PF_RXRPC),
#endif
#ifdef PF_ISDN
XLAT(PF_ISDN),
#endif
#ifdef PF_PHONET
XLAT(PF_PHONET),
#endif
#ifdef PF_IEEE802154
XLAT(PF_IEEE802154),
#endif
#ifdef PF_CAIF
XLAT(PF_CAIF),
#endif
#ifdef PF_ALG
XLAT(PF_ALG),
#endif
#ifdef PF_NFC
XLAT(PF_NFC),
#endif
#ifdef PF_VSOCK
XLAT(PF_VSOCK),
#endif
XLAT_END
};
const struct xlat addrfams[] = {
#ifdef AF_UNSPEC
XLAT(AF_UNSPEC),
#endif
#ifdef AF_LOCAL
XLAT(AF_LOCAL),
#endif
#ifdef AF_UNIX
XLAT(AF_UNIX),
#endif
#ifdef AF_INET
XLAT(AF_INET),
#endif
#ifdef AF_AX25
XLAT(AF_AX25),
#endif
#ifdef AF_IPX
XLAT(AF_IPX),
#endif
#ifdef AF_APPLETALK
XLAT(AF_APPLETALK),
#endif
#ifdef AF_NETROM
XLAT(AF_NETROM),
#endif
#ifdef AF_BRIDGE
XLAT(AF_BRIDGE),
#endif
#ifdef AF_ATMPVC
XLAT(AF_ATMPVC),
#endif
#ifdef AF_X25
XLAT(AF_X25),
#endif
#ifdef AF_INET6
XLAT(AF_INET6),
#endif
#ifdef AF_ROSE
XLAT(AF_ROSE),
#endif
#ifdef AF_DECnet
XLAT(AF_DECnet),
#endif
#ifdef AF_NETBEUI
XLAT(AF_NETBEUI),
#endif
#ifdef AF_SECURITY
XLAT(AF_SECURITY),
#endif
#ifdef AF_KEY
XLAT(AF_KEY),
#endif
#ifdef AF_NETLINK
XLAT(AF_NETLINK),
#endif
#ifdef AF_ROUTE
XLAT(AF_ROUTE),
#endif
#ifdef AF_PACKET
XLAT(AF_PACKET),
#endif
#ifdef AF_ASH
XLAT(AF_ASH),
#endif
#ifdef AF_ECONET
XLAT(AF_ECONET),
#endif
#ifdef AF_ATMSVC
XLAT(AF_ATMSVC),
#endif
#ifdef AF_RDS
XLAT(AF_RDS),
#endif
#ifdef AF_SNA
XLAT(AF_SNA),
#endif
#ifdef AF_IRDA
XLAT(AF_IRDA),
#endif
#ifdef AF_PPPOX
XLAT(AF_PPPOX),
#endif
#ifdef AF_WANPIPE
XLAT(AF_WANPIPE),
#endif
#ifdef AF_LLC
XLAT(AF_LLC),
#endif
#ifdef AF_CAN
XLAT(AF_CAN),
#endif
#ifdef AF_TIPC
XLAT(AF_TIPC),
#endif
#ifdef AF_BLUETOOTH
XLAT(AF_BLUETOOTH),
#endif
#ifdef AF_IUCV
XLAT(AF_IUCV),
#endif
#ifdef AF_RXRPC
XLAT(AF_RXRPC),
#endif
#ifdef AF_ISDN
XLAT(AF_ISDN),
#endif
#ifdef AF_PHONET
XLAT(AF_PHONET),
#endif
#ifdef AF_IEEE802154
XLAT(AF_IEEE802154),
#endif
#ifdef AF_CAIF
XLAT(AF_CAIF),
#endif
#ifdef AF_ALG
XLAT(AF_ALG),
#endif
#ifdef AF_NFC
XLAT(AF_NFC),
#endif
#ifdef AF_VSOCK
XLAT(AF_VSOCK),
#endif
XLAT_END
};
static const struct xlat socktypes[] = {
XLAT(SOCK_STREAM),
XLAT(SOCK_DGRAM),
#ifdef SOCK_RAW
XLAT(SOCK_RAW),
#endif
#ifdef SOCK_RDM
XLAT(SOCK_RDM),
#endif
#ifdef SOCK_SEQPACKET
XLAT(SOCK_SEQPACKET),
#endif
#ifdef SOCK_DCCP
XLAT(SOCK_DCCP),
#endif
#ifdef SOCK_PACKET
XLAT(SOCK_PACKET),
#endif
XLAT_END
};
static const struct xlat sock_type_flags[] = {
#ifdef SOCK_CLOEXEC
XLAT(SOCK_CLOEXEC),
#endif
#ifdef SOCK_NONBLOCK
XLAT(SOCK_NONBLOCK),
#endif
XLAT_END
};
#ifndef SOCK_TYPE_MASK
# define SOCK_TYPE_MASK 0xf
#endif
static const struct xlat socketlayers[] = {
#if defined(SOL_IP)
XLAT(SOL_IP),
#endif
#if defined(SOL_ICMP)
XLAT(SOL_ICMP),
#endif
#if defined(SOL_TCP)
XLAT(SOL_TCP),
#endif
#if defined(SOL_UDP)
XLAT(SOL_UDP),
#endif
#if defined(SOL_IPV6)
XLAT(SOL_IPV6),
#endif
#if defined(SOL_ICMPV6)
XLAT(SOL_ICMPV6),
#endif
#if defined(SOL_SCTP)
XLAT(SOL_SCTP),
#endif
#if defined(SOL_UDPLITE)
XLAT(SOL_UDPLITE),
#endif
#if defined(SOL_RAW)
XLAT(SOL_RAW),
#endif
#if defined(SOL_IPX)
XLAT(SOL_IPX),
#endif
#if defined(SOL_AX25)
XLAT(SOL_AX25),
#endif
#if defined(SOL_ATALK)
XLAT(SOL_ATALK),
#endif
#if defined(SOL_NETROM)
XLAT(SOL_NETROM),
#endif
#if defined(SOL_ROSE)
XLAT(SOL_ROSE),
#endif
#if defined(SOL_DECNET)
XLAT(SOL_DECNET),
#endif
#if defined(SOL_X25)
XLAT(SOL_X25),
#endif
#if defined(SOL_PACKET)
XLAT(SOL_PACKET),
#endif
#if defined(SOL_ATM)
XLAT(SOL_ATM),
#endif
#if defined(SOL_AAL)
XLAT(SOL_AAL),
#endif
#if defined(SOL_IRDA)
XLAT(SOL_IRDA),
#endif
#if defined(SOL_NETBEUI)
XLAT(SOL_NETBEUI),
#endif
#if defined(SOL_LLC)
XLAT(SOL_LLC),
#endif
#if defined(SOL_DCCP)
XLAT(SOL_DCCP),
#endif
#if defined(SOL_NETLINK)
XLAT(SOL_NETLINK),
#endif
#if defined(SOL_TIPC)
XLAT(SOL_TIPC),
#endif
#if defined(SOL_RXRPC)
XLAT(SOL_RXRPC),
#endif
#if defined(SOL_PPPOL2TP)
XLAT(SOL_PPPOL2TP),
#endif
#if defined(SOL_BLUETOOTH)
XLAT(SOL_BLUETOOTH),
#endif
#if defined(SOL_PNPIPE)
XLAT(SOL_PNPIPE),
#endif
#if defined(SOL_RDS)
XLAT(SOL_RDS),
#endif
#if defined(SOL_IUVC)
XLAT(SOL_IUCV),
#endif
#if defined(SOL_CAIF)
XLAT(SOL_CAIF),
#endif
XLAT(SOL_SOCKET), /* Never used! */
/* The SOL_* array should remain not NULL-terminated. */
};
/*** WARNING: DANGER WILL ROBINSON: NOTE "socketlayers" array above
falls into "protocols" array below!!!! This is intended!!! ***/
static const struct xlat protocols[] = {
XLAT(IPPROTO_IP),
XLAT(IPPROTO_ICMP),
XLAT(IPPROTO_TCP),
XLAT(IPPROTO_UDP),
#ifdef IPPROTO_IGMP
XLAT(IPPROTO_IGMP),
#endif
#ifdef IPPROTO_GGP
XLAT(IPPROTO_GGP),
#endif
#ifdef IPPROTO_IPIP
XLAT(IPPROTO_IPIP),
#endif
#ifdef IPPROTO_EGP
XLAT(IPPROTO_EGP),
#endif
#ifdef IPPROTO_PUP
XLAT(IPPROTO_PUP),
#endif
#ifdef IPPROTO_IDP
XLAT(IPPROTO_IDP),
#endif
#ifdef IPPROTO_TP
XLAT(IPPROTO_TP),
#endif
#ifdef IPPROTO_DCCP
XLAT(IPPROTO_DCCP),
#endif
#ifdef IPPROTO_IPV6
XLAT(IPPROTO_IPV6),
#endif
#ifdef IPPROTO_ROUTING
XLAT(IPPROTO_ROUTING),
#endif
#ifdef IPPROTO_FRAGMENT
XLAT(IPPROTO_FRAGMENT),
#endif
#ifdef IPPROTO_RSVP
XLAT(IPPROTO_RSVP),
#endif
#ifdef IPPROTO_GRE
XLAT(IPPROTO_GRE),
#endif
#ifdef IPPROTO_ESP
XLAT(IPPROTO_ESP),
#endif
#ifdef IPPROTO_AH
XLAT(IPPROTO_AH),
#endif
#ifdef IPPROTO_ICMPV6
XLAT(IPPROTO_ICMPV6),
#endif
#ifdef IPPROTO_NONE
XLAT(IPPROTO_NONE),
#endif
#ifdef IPPROTO_DSTOPTS
XLAT(IPPROTO_DSTOPTS),
#endif
#ifdef IPPROTO_HELLO
XLAT(IPPROTO_HELLO),
#endif
#ifdef IPPROTO_ND
XLAT(IPPROTO_ND),
#endif
#ifdef IPPROTO_MTP
XLAT(IPPROTO_MTP),
#endif
#ifdef IPPROTO_ENCAP
XLAT(IPPROTO_ENCAP),
#endif
#ifdef IPPROTO_PIM
XLAT(IPPROTO_PIM),
#endif
#ifdef IPPROTO_COMP
XLAT(IPPROTO_COMP),
#endif
#ifdef IPPROTO_SCTP
XLAT(IPPROTO_SCTP),
#endif
#ifdef IPPROTO_UDPLITE
XLAT(IPPROTO_UDPLITE),
#endif
#ifdef IPPROTO_RAW
XLAT(IPPROTO_RAW),
#endif
#ifdef IPPROTO_MAX
XLAT(IPPROTO_MAX),
#endif
XLAT_END
};
static const struct xlat msg_flags[] = {
XLAT(MSG_OOB),
#ifdef MSG_PEEK
XLAT(MSG_PEEK),
#endif
#ifdef MSG_DONTROUTE
XLAT(MSG_DONTROUTE),
#endif
#ifdef MSG_CTRUNC
XLAT(MSG_CTRUNC),
#endif
#ifdef MSG_PROBE
XLAT(MSG_PROBE),
#endif
#ifdef MSG_TRUNC
XLAT(MSG_TRUNC),
#endif
#ifdef MSG_DONTWAIT
XLAT(MSG_DONTWAIT),
#endif
#ifdef MSG_EOR
XLAT(MSG_EOR),
#endif
#ifdef MSG_WAITALL
XLAT(MSG_WAITALL),
#endif
#ifdef MSG_FIN
XLAT(MSG_FIN),
#endif
#ifdef MSG_SYN
XLAT(MSG_SYN),
#endif
#ifdef MSG_CONFIRM
XLAT(MSG_CONFIRM),
#endif
#ifdef MSG_RST
XLAT(MSG_RST),
#endif
#ifdef MSG_ERRQUEUE
XLAT(MSG_ERRQUEUE),
#endif
#ifdef MSG_NOSIGNAL
XLAT(MSG_NOSIGNAL),
#endif
#ifdef MSG_MORE
XLAT(MSG_MORE),
#endif
#ifdef MSG_WAITFORONE
XLAT(MSG_WAITFORONE),
#endif
#ifdef MSG_EOF
XLAT(MSG_EOF),
#endif
#ifdef MSG_FASTOPEN
XLAT(MSG_FASTOPEN),
#endif
#ifdef MSG_CMSG_CLOEXEC
XLAT(MSG_CMSG_CLOEXEC),
#endif
XLAT_END
};
static const struct xlat sockoptions[] = {
#ifdef SO_ACCEPTCONN
XLAT(SO_ACCEPTCONN),
#endif
#ifdef SO_ALLRAW
XLAT(SO_ALLRAW),
#endif
#ifdef SO_ATTACH_FILTER
XLAT(SO_ATTACH_FILTER),
#endif
#ifdef SO_BINDTODEVICE
XLAT(SO_BINDTODEVICE),
#endif
#ifdef SO_BROADCAST
XLAT(SO_BROADCAST),
#endif
#ifdef SO_BSDCOMPAT
XLAT(SO_BSDCOMPAT),
#endif
#ifdef SO_DEBUG
XLAT(SO_DEBUG),
#endif
#ifdef SO_DETACH_FILTER
XLAT(SO_DETACH_FILTER),
#endif
#ifdef SO_DONTROUTE
XLAT(SO_DONTROUTE),
#endif
#ifdef SO_ERROR
XLAT(SO_ERROR),
#endif
#ifdef SO_ICS
XLAT(SO_ICS),
#endif
#ifdef SO_IMASOCKET
XLAT(SO_IMASOCKET),
#endif
#ifdef SO_KEEPALIVE
XLAT(SO_KEEPALIVE),
#endif
#ifdef SO_LINGER
XLAT(SO_LINGER),
#endif
#ifdef SO_LISTENING
XLAT(SO_LISTENING),
#endif
#ifdef SO_MGMT
XLAT(SO_MGMT),
#endif
#ifdef SO_NO_CHECK
XLAT(SO_NO_CHECK),
#endif
#ifdef SO_OOBINLINE
XLAT(SO_OOBINLINE),
#endif
#ifdef SO_ORDREL
XLAT(SO_ORDREL),
#endif
#ifdef SO_PARALLELSVR
XLAT(SO_PARALLELSVR),
#endif
#ifdef SO_PASSCRED
XLAT(SO_PASSCRED),
#endif
#ifdef SO_PEERCRED
XLAT(SO_PEERCRED),
#endif
#ifdef SO_PEERNAME
XLAT(SO_PEERNAME),
#endif
#ifdef SO_PEERSEC
XLAT(SO_PEERSEC),
#endif
#ifdef SO_PRIORITY
XLAT(SO_PRIORITY),
#endif
#ifdef SO_PROTOTYPE
XLAT(SO_PROTOTYPE),
#endif
#ifdef SO_RCVBUF
XLAT(SO_RCVBUF),
#endif
#ifdef SO_RCVLOWAT
XLAT(SO_RCVLOWAT),
#endif
#ifdef SO_RCVTIMEO
XLAT(SO_RCVTIMEO),
#endif
#ifdef SO_RDWR
XLAT(SO_RDWR),
#endif
#ifdef SO_REUSEADDR
XLAT(SO_REUSEADDR),
#endif
#ifdef SO_REUSEPORT
XLAT(SO_REUSEPORT),
#endif
#ifdef SO_SECURITY_AUTHENTICATION
XLAT(SO_SECURITY_AUTHENTICATION),
#endif
#ifdef SO_SECURITY_ENCRYPTION_NETWORK
XLAT(SO_SECURITY_ENCRYPTION_NETWORK),
#endif
#ifdef SO_SECURITY_ENCRYPTION_TRANSPORT
XLAT(SO_SECURITY_ENCRYPTION_TRANSPORT),
#endif
#ifdef SO_SEMA
XLAT(SO_SEMA),
#endif
#ifdef SO_SNDBUF
XLAT(SO_SNDBUF),
#endif
#ifdef SO_SNDLOWAT
XLAT(SO_SNDLOWAT),
#endif
#ifdef SO_SNDTIMEO
XLAT(SO_SNDTIMEO),
#endif
#ifdef SO_TIMESTAMP
XLAT(SO_TIMESTAMP),
#endif
#ifdef SO_TYPE
XLAT(SO_TYPE),
#endif
#ifdef SO_USELOOPBACK
XLAT(SO_USELOOPBACK),
#endif
XLAT_END
};
#if !defined(SOL_IP) && defined(IPPROTO_IP)
#define SOL_IP IPPROTO_IP
#endif
#ifdef SOL_IP
static const struct xlat sockipoptions[] = {
#ifdef IP_TOS
XLAT(IP_TOS),
#endif
#ifdef IP_TTL
XLAT(IP_TTL),
#endif
#ifdef IP_HDRINCL
XLAT(IP_HDRINCL),
#endif
#ifdef IP_OPTIONS
XLAT(IP_OPTIONS),
#endif
#ifdef IP_ROUTER_ALERT
XLAT(IP_ROUTER_ALERT),
#endif
#ifdef IP_RECVOPTIONS
XLAT(IP_RECVOPTIONS),
#endif
#ifdef IP_RECVOPTS
XLAT(IP_RECVOPTS),
#endif
#ifdef IP_RECVRETOPTS
XLAT(IP_RECVRETOPTS),
#endif
#ifdef IP_RECVDSTADDR
XLAT(IP_RECVDSTADDR),
#endif
#ifdef IP_RETOPTS
XLAT(IP_RETOPTS),
#endif
#ifdef IP_PKTINFO
XLAT(IP_PKTINFO),
#endif
#ifdef IP_PKTOPTIONS
XLAT(IP_PKTOPTIONS),
#endif
#ifdef IP_MTU_DISCOVER
XLAT(IP_MTU_DISCOVER),
#endif
#ifdef IP_RECVERR
XLAT(IP_RECVERR),
#endif
#ifdef IP_RECVTTL
XLAT(IP_RECVTTL),
#endif
#ifdef IP_RECVTOS
XLAT(IP_RECVTOS),
#endif
#ifdef IP_MTU
XLAT(IP_MTU),
#endif
#ifdef IP_MULTICAST_IF
XLAT(IP_MULTICAST_IF),
#endif
#ifdef IP_MULTICAST_TTL
XLAT(IP_MULTICAST_TTL),
#endif
#ifdef IP_MULTICAST_LOOP
XLAT(IP_MULTICAST_LOOP),
#endif
#ifdef IP_ADD_MEMBERSHIP
XLAT(IP_ADD_MEMBERSHIP),
#endif
#ifdef IP_DROP_MEMBERSHIP
XLAT(IP_DROP_MEMBERSHIP),
#endif
#ifdef IP_BROADCAST_IF
XLAT(IP_BROADCAST_IF),
#endif
#ifdef IP_RECVIFINDEX
XLAT(IP_RECVIFINDEX),
#endif
#ifdef IP_MSFILTER
XLAT(IP_MSFILTER),
#endif
#ifdef MCAST_MSFILTER
XLAT(MCAST_MSFILTER),
#endif
#ifdef IP_FREEBIND
XLAT(IP_FREEBIND),
#endif
#ifdef IP_IPSEC_POLICY
XLAT(IP_IPSEC_POLICY),
#endif
#ifdef IP_XFRM_POLICY
XLAT(IP_XFRM_POLICY),
#endif
#ifdef IP_PASSSEC
XLAT(IP_PASSSEC),
#endif
#ifdef IP_TRANSPARENT
XLAT(IP_TRANSPARENT),
#endif
#ifdef IP_ORIGDSTADDR
XLAT(IP_ORIGDSTADDR),
#endif
#ifdef IP_RECVORIGDSTADDR
XLAT(IP_RECVORIGDSTADDR),
#endif
#ifdef IP_MINTTL
XLAT(IP_MINTTL),
#endif
#ifdef IP_NODEFRAG
XLAT(IP_NODEFRAG),
#endif
#ifdef IP_UNBLOCK_SOURCE
XLAT(IP_UNBLOCK_SOURCE),
#endif
#ifdef IP_BLOCK_SOURCE
XLAT(IP_BLOCK_SOURCE),
#endif
#ifdef IP_ADD_SOURCE_MEMBERSHIP
XLAT(IP_ADD_SOURCE_MEMBERSHIP),
#endif
#ifdef IP_DROP_SOURCE_MEMBERSHIP
XLAT(IP_DROP_SOURCE_MEMBERSHIP),
#endif
#ifdef MCAST_JOIN_GROUP
XLAT(MCAST_JOIN_GROUP),
#endif
#ifdef MCAST_BLOCK_SOURCE
XLAT(MCAST_BLOCK_SOURCE),
#endif
#ifdef MCAST_UNBLOCK_SOURCE
XLAT(MCAST_UNBLOCK_SOURCE),
#endif
#ifdef MCAST_LEAVE_GROUP
XLAT(MCAST_LEAVE_GROUP),
#endif
#ifdef MCAST_JOIN_SOURCE_GROUP
XLAT(MCAST_JOIN_SOURCE_GROUP),
#endif
#ifdef MCAST_LEAVE_SOURCE_GROUP
XLAT(MCAST_LEAVE_SOURCE_GROUP),
#endif
#ifdef IP_MULTICAST_ALL
XLAT(IP_MULTICAST_ALL),
#endif
#ifdef IP_UNICAST_IF
XLAT(IP_UNICAST_IF),
#endif
XLAT_END
};
#endif /* SOL_IP */
#ifdef SOL_IPV6
static const struct xlat sockipv6options[] = {
#ifdef IPV6_ADDRFORM
XLAT(IPV6_ADDRFORM),
#endif
#ifdef MCAST_FILTER
XLAT(MCAST_FILTER),
#endif
#ifdef IPV6_PKTOPTIONS
XLAT(IPV6_PKTOPTIONS),
#endif
#ifdef IPV6_MTU
XLAT(IPV6_MTU),
#endif
#ifdef IPV6_V6ONLY
XLAT(IPV6_V6ONLY),
#endif
#ifdef IPV6_PKTINFO
XLAT(IPV6_PKTINFO),
#endif
#ifdef IPV6_HOPLIMIT
XLAT(IPV6_HOPLIMIT),
#endif
#ifdef IPV6_RTHDR
XLAT(IPV6_RTHDR),
#endif
#ifdef IPV6_HOPOPTS
XLAT(IPV6_HOPOPTS),
#endif
#ifdef IPV6_DSTOPTS
XLAT(IPV6_DSTOPTS),
#endif
#ifdef IPV6_FLOWINFO
XLAT(IPV6_FLOWINFO),
#endif
#ifdef IPV6_UNICAST_HOPS
XLAT(IPV6_UNICAST_HOPS),
#endif
#ifdef IPV6_MULTICAST_HOPS
XLAT(IPV6_MULTICAST_HOPS),
#endif
#ifdef IPV6_MULTICAST_LOOP
XLAT(IPV6_MULTICAST_LOOP),
#endif
#ifdef IPV6_MULTICAST_IF
XLAT(IPV6_MULTICAST_IF),
#endif
#ifdef IPV6_MTU_DISCOVER
XLAT(IPV6_MTU_DISCOVER),
#endif
#ifdef IPV6_RECVERR
XLAT(IPV6_RECVERR),
#endif
#ifdef IPV6_FLOWINFO_SEND
XLAT(IPV6_FLOWINFO_SEND),
#endif
#ifdef IPV6_ADD_MEMBERSHIP
XLAT(IPV6_ADD_MEMBERSHIP),
#endif
#ifdef IPV6_DROP_MEMBERSHIP
XLAT(IPV6_DROP_MEMBERSHIP),
#endif
#ifdef IPV6_ROUTER_ALERT
XLAT(IPV6_ROUTER_ALERT),
#endif
XLAT_END
};
#endif /* SOL_IPV6 */
#ifdef SOL_IPX
static const struct xlat sockipxoptions[] = {
XLAT(IPX_TYPE),
XLAT_END
};
#endif /* SOL_IPX */
#ifdef SOL_RAW
static const struct xlat sockrawoptions[] = {
#if defined(ICMP_FILTER)
XLAT(ICMP_FILTER),
#endif
XLAT_END
};
#endif /* SOL_RAW */