banan-os/libc/include/netinet/in.h

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#ifndef _NETINET_IN_H
#define _NETINET_IN_H 1
// https://pubs.opengroup.org/onlinepubs/9699919799/basedefs/netinet_in.h.html
#include <sys/cdefs.h>
__BEGIN_DECLS
#include <inttypes.h>
#include <sys/socket.h>
#define IPPROTO_IP 1
#define IPPROTO_IPV6 2
#define IPPROTO_ICMP 3
#define IPPROTO_RAW 4
#define IPPROTO_TCP 5
#define IPPROTO_UDP 6
#define IPV6_JOIN_GROUP 1
#define IPV6_LEAVE_GROUP 2
#define IPV6_MULTICAST_HOPS 3
#define IPV6_MULTICAST_IF 4
#define IPV6_MULTICAST_LOOP 5
#define IPV6_UNICAST_HOPS 6
#define IPV6_V6ONLY 7
#define INADDR_ANY 0
#define INADDR_BROADCAST UINT32_MAX
#define INET_ADDRSTRLEN 16
#define INET6_ADDRSTRLEN 46
#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 } } }
#if 0
#define IN6_IS_ADDR_UNSPECIFIED(addr)
#define IN6_IS_ADDR_LOOPBACK(addr)
#define IN6_IS_ADDR_MULTICAST(addr)
#define IN6_IS_ADDR_LINKLOCAL(addr)
#define IN6_IS_ADDR_SITELOCAL(addr)
#define IN6_IS_ADDR_V4MAPPED(addr)
#define IN6_IS_ADDR_V4COMPAT(addr)
#define IN6_IS_ADDR_MC_NODELOCAL(addr)
#define IN6_IS_ADDR_MC_LINKLOCAL(addr)
#define IN6_IS_ADDR_MC_SITELOCAL(addr)
#define IN6_IS_ADDR_MC_ORGLOCAL(addr)
#define IN6_IS_ADDR_MC_GLOBAL(addr)
#endif
typedef uint16_t in_port_t;
typedef uint32_t in_addr_t;
struct in_addr
{
in_addr_t s_addr;
};
struct sockaddr_in
{
sa_family_t sin_family; /* AF_INET. */
in_port_t sin_port; /* Port number. */
struct in_addr sin_addr; /* IP address. */
};
struct in6_addr
{
uint8_t s6_addr[16];
};
struct sockaddr_in6
{
sa_family_t sin6_family; /* AF_INET6. */
in_port_t sin6_port; /* Port number. */
uint32_t sin6_flowinfo; /* IPv6 traffic class and flow information. */
struct in6_addr sin6_addr; /* IPv6 address. */
uint32_t sin6_scope_id; /* Set of interfaces for a scope. */
};
extern const struct in6_addr in6addr_any;
extern const struct in6_addr in6addr_loopback;
struct ipv6_mreq
{
struct in6_addr ipv6mr_multiaddr; /* IPv6 multicast address. */
unsigned ipv6mr_interface; /* Interface index. */
};
__END_DECLS
#endif