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#ifndef __NETINET_IN_H
#define __NETINET_IN_H
#include <stdint.h>
#define __BITS_IN_ADDR_H_
#include <bits/in_addr.h>
#undef __BITS_IN_ADDR_H_
#define IN6ADDR_ANY_INIT \
{ \
{{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}} \
}
#define IN6ADDR_LOOPBACK_INIT \
{ \
{{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1}} \
}
#define IPPROTO_IP 0
#define IPPROTO_IPV6 41
#define IPPROTO_ICMP 1
#define IPPROTO_RAW 255
#define IPPROTO_TCP 6
#define IPPROTO_UDP 17
#define INADDR_ANY ((unsigned long int)0x00000000)
#define INADDR_BROADCAST ((unsigned long int)0xffffffff)
#define INET_ADDRSTRLEN 16
#define INET6_ADDRSTRLEN 46
#define IPV6_JOIN_GROUP 20
#define IPV6_LEAVE_GROUP 21
#define IPV6_MULTICAST_HOPS 18
#define IPV6_MULTICAST_IF 17
#define IPV6_UNICAST_HOPS 16
#define IN6_IS_ADDR_UNSPECIFIED(a) \
((((a)->s6_addr32[0]) == 0) && (((a)->s6_addr32[1]) == 0) && (((a)->s6_addr32[2]) == 0) && \
(((a)->s6_addr32[3]) == 0))
#define IN6_IS_ADDR_LOOPBACK(a) \
((((a)->s6_addr32[0]) == 0) && (((a)->s6_addr32[1]) == 0) && (((a)->s6_addr32[2]) == 0) && \
(((a)->s6_addr32[3]) == ntohl(1)))
#define IN6_IS_ADDR_MULTICAST(a) (((uint8_t *)(a))[0] == 0xff)
#define IN6_IS_ADDR_LINKLOCAL(a) ((((uint8_t *)(a))[0]) == 0xfe && (((uint8_t *)(a))[1] & 0xc0) == 0x80)
#define IN6_IS_ADDR_SITELOCAL(a) ((((uint8_t *)(a))[0]) == 0xfe && (((uint8_t *)(a))[1] & 0xc0) == 0xc0)
#define IN6_IS_ADDR_V4MAPPED(a) \
((((a)->s6_addr32[0]) == 0) && (((a)->s6_addr32[1]) == 0) && (((a)->s6_addr32[2]) == ntohl(0x0000ffff)))
#define IN6_IS_ADDR_V4COMPAT(a) \
((((a)->s6_addr32[0]) == 0) && (((a)->s6_addr32[1]) == 0) && (((a)->s6_addr32[2]) == 0) && \
(((a)->s6_addr32[3]) != 0) && (((a)->s6_addr32[3]) != ntohl(1)))
#define IN6_IS_ADDR_MC_NODELOCAL(a) (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *)(a))[1] & 0xf) == 0x1))
#define IN6_IS_ADDR_MC_LINKLOCAL(a) (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *)(a))[1] & 0xf) == 0x2))
#define IN6_IS_ADDR_MC_SITELOCAL(a) (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *)(a))[1] & 0xf) == 0x5))
#define IN6_IS_ADDR_MC_ORGLOCAL(a) (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *)(a))[1] & 0xf) == 0x8))
#define IN6_IS_ADDR_MC_GLOBAL(a) (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *)(a))[1] & 0xf) == 0xe))
typedef __UINT8_TYPE__ uint8_t;
typedef __UINT16_TYPE__ in_port_t;
typedef __UINT16_TYPE__ sa_family_t;
typedef __UINT32_TYPE__ uint32_t;
struct sockaddr_in {
sa_family_t sin_family;
in_port_t sin_port;
struct in_addr sin_addr;
};
struct in6_addr {
uint8_t s6_addr[16];
};
struct sockaddr_in6 {
sa_family_t sin6_family;
in_port_t sin6_port;
uint32_t sin6_flowinfo;
struct in6_addr sin6_addr;
uint32_t sin6_scope_id;
};
struct ipv6_mreq {
struct in6_addr ipv6mr_multiaddr;
unsigned ipv6mr_interface;
};
const struct in6_addr in6addr_any;
const struct in6_addr in6addr_loopback;
#endif
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