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/*
* Copyright (c) 2011, 2013, 2014, 2015, 2017 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __CHECKER__
#error "Use this header only with sparse. It is not a correct implementation."
#endif
#define NETINET_IN_H_INCLUDED 1
#ifndef SYS_TYPES_H_INCLUDED
#error "Must include <sys/types.h> before <netinet/in.h> for FreeBSD support"
#endif
#ifndef _NETINET_IN_H
#define _NETINET_IN_H 1
#include "openvswitch/types.h"
#include <inttypes.h>
#include <sys/socket.h>
typedef ovs_be16 in_port_t;
typedef ovs_be32 in_addr_t;
struct in_addr {
in_addr_t s_addr;
};
struct sockaddr_in {
sa_family_t sin_family;
in_port_t sin_port;
struct in_addr sin_addr;
};
struct in6_addr {
union {
uint8_t u_s6_addr[16];
} u;
};
#define s6_addr u.u_s6_addr
extern const struct in6_addr in6addr_any;
/* Ditto, for IPv6. */
struct sockaddr_in6 {
sa_family_t sin6_family;
in_port_t sin6_port; /* Transport layer port # */
uint32_t sin6_flowinfo; /* IPv6 flow information */
struct in6_addr sin6_addr; /* IPv6 address */
uint32_t sin6_scope_id; /* IPv6 scope-id */
};
#define IPPROTO_IP 0
#define IPPROTO_IPV6 41
#define IPPROTO_HOPOPTS 0
#define IPPROTO_ICMP 1
#define IPPROTO_IGMP 2
#define IPPROTO_TCP 6
#define IPPROTO_UDP 17
#define IPPROTO_ROUTING 43
#define IPPROTO_FRAGMENT 44
#define IPPROTO_GRE 47
#define IPPROTO_ESP 50
#define IPPROTO_AH 51
#define IPPROTO_ICMPV6 58
#define IPPROTO_NONE 59
#define IPPROTO_DSTOPTS 60
#define IPPROTO_SCTP 132
#define IPPORT_FTP 21
#define IPPORT_TFTP 69
/* All the IP options documented in Linux ip(7). */
#define IP_ADD_MEMBERSHIP 35
#define IP_DROP_MEMBERSHIP 36
#define IP_HDRINCL 3
#define IP_MTU 14
#define IP_MTU_DISCOVER 10
#define IP_MULTICAST_IF 32
#define IP_MULTICAST_LOOP 34
#define IP_MULTICAST_TTL 33
#define IP_NODEFRAG 22
#define IP_OPTIONS 4
#define IP_PKTINFO 8
#define IP_RECVERR 11
#define IP_RECVOPTS 6
#define IP_RECVTOS 13
#define IP_RECVTTL 12
#define IP_RETOPTS 7
#define IP_ROUTER_ALERT 5
#define IP_TOS 1
#define IP_TTL 2
#define INADDR_ANY 0x00000000
#define INADDR_BROADCAST 0xffffffff
#define INADDR_LOOPBACK 0x7f000001
#define INADDR_NONE 0xffffffff
#define IN6_IS_ADDR_V4MAPPED(X) \
((X)->s6_addr[0] == 0 && \
(X)->s6_addr[1] == 0 && \
(X)->s6_addr[2] == 0 && \
(X)->s6_addr[3] == 0 && \
(X)->s6_addr[4] == 0 && \
(X)->s6_addr[5] == 0 && \
(X)->s6_addr[6] == 0 && \
(X)->s6_addr[7] == 0 && \
(X)->s6_addr[8] == 0 && \
(X)->s6_addr[9] == 0 && \
(X)->s6_addr[10] == 0xff && \
(X)->s6_addr[11] == 0xff)
#define IN6_IS_ADDR_MC_LINKLOCAL(a) \
(((const uint8_t *) (a))[0] == 0xff && \
(((const uint8_t *) (a))[1] & 0xf) == 0x2)
# define IN6_ARE_ADDR_EQUAL(a,b) \
((((const uint32_t *) (a))[0] == ((const uint32_t *) (b))[0]) && \
(((const uint32_t *) (a))[1] == ((const uint32_t *) (b))[1]) && \
(((const uint32_t *) (a))[2] == ((const uint32_t *) (b))[2]) && \
(((const uint32_t *) (a))[3] == ((const uint32_t *) (b))[3]))
#define INET_ADDRSTRLEN 16
#define INET6_ADDRSTRLEN 46
#define IPV6_TCLASS 67
static inline ovs_be32 htonl(uint32_t x)
{
return (OVS_FORCE ovs_be32) x;
}
static inline ovs_be16 htons(uint16_t x)
{
return (OVS_FORCE ovs_be16) x;
}
static inline uint32_t ntohl(ovs_be32 x)
{
return (OVS_FORCE uint32_t) x;
}
static inline uint16_t ntohs(ovs_be16 x)
{
return (OVS_FORCE uint16_t) x;
}
in_addr_t inet_addr(const char *);
int inet_aton (const char *, struct in_addr *);
const char *inet_ntop(int, const void *, char *, socklen_t);
int inet_pton(int, const char *, void *);
#endif /* <netinet/in.h> */
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