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NetBSD/dist/bind/include/port_after.h
itojun 8912e04d45 sync w/ 8.3.5
2003-06-03 07:33:24 +00:00

214 lines
5.9 KiB
C
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/* $NetBSD: port_after.h,v 1.6 2003/06/03 07:33:47 itojun Exp $ */
#ifndef PORT_AFTER_H
#define PORT_AFTER_H
#define USE_POSIX
#define POSIX_SIGNALS
#define USE_UTIME
#define USE_WAITPID
#define HAVE_GETRUSAGE
#define HAVE_FCHMOD
#define NEED_PSELECT
#define SETGRENT_VOID
#define SETPWENT_VOID
#define HAVE_SA_LEN
#define HAVE_MINIMUM_IFREQ
#undef USE_LOG_CONS
#define RLIMIT_TYPE rlim_t
#define RLIMIT_LONGLONG
#define RLIMIT_FILE_INFINITY
#define HAVE_CHROOT
#define CAN_CHANGE_ID
#define __BIND_RES_TEXT
#define USE_IFNAMELINKID
#define _TIMEZONE timezone
#define PORT_NONBLOCK O_NONBLOCK
#define PORT_WOULDBLK EWOULDBLOCK
#define WAIT_T int
#define KSYMS "/netbsd"
#define KMEM "/dev/kmem"
#define UDPSUM "udpcksum"
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/param.h>
#if (!defined(BSD)) || (BSD < 199306)
#include <sys/bitypes.h>
#endif
#include <netinet/in.h>
#ifdef __KAME__
#define HAS_INET6_STRUCTS
#endif
#include <sys/time.h>
/*
* We need to know the IPv6 address family number even on IPv4-only systems.
* Note that this is NOT a protocol constant, and that if the system has its
* own AF_INET6, different from ours below, all of BIND's libraries and
* executables will need to be recompiled after the system <sys/socket.h>
* has had this type added. The type number below is correct on most BSD-
* derived systems for which AF_INET6 is defined.
*/
#ifndef AF_INET6
#define AF_INET6 24
#endif
#ifndef PF_INET6
#define PF_INET6 AF_INET6
#endif
#include <port_ipv6.h>
#ifndef HAS_INET6_STRUCTS
/* Replace with structure from later rev of O/S if known. */
struct in6_addr {
u_int8_t s6_addr[16];
};
/* Replace with structure from later rev of O/S if known. */
struct sockaddr_in6 {
#ifdef HAVE_SA_LEN
u_int8_t sin6_len; /* length of this struct */
u_int8_t sin6_family; /* AF_INET6 */
#else
u_int16_t sin6_family; /* AF_INET6 */
#endif
u_int16_t sin6_port; /* transport layer port # */
u_int32_t sin6_flowinfo; /* IPv6 flow information */
struct in6_addr sin6_addr; /* IPv6 address */
u_int32_t sin6_scope_id; /* set of interfaces for a scope */
};
#ifndef IN6ADDR_ANY_INIT
#define IN6ADDR_ANY_INIT {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}}
#endif
#ifndef IN6ADDR_LOOPBACK_INIT
#define IN6ADDR_LOOPBACK_INIT {{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1}}
#endif
#endif /* HAS_INET6_STRUCTS */
#if defined(NEED_SOCKADDR_STORAGE) || !defined(HAS_INET6_STRUCTS)
#define __SS_MAXSIZE 128
#define __SS_ALLIGSIZE (sizeof (long))
struct sockaddr_storage {
#ifdef HAVE_SA_LEN
u_int8_t ss_len; /* address length */
u_int8_t ss_family; /* address family */
char __ss_pad1[__SS_ALLIGSIZE - 2 * sizeof(u_int8_t)];
long __ss_align;
char __ss_pad2[__SS_MAXSIZE - 2 * __SS_ALLIGSIZE];
#else
u_int16_t ss_family; /* address family */
char __ss_pad1[__SS_ALLIGSIZE - sizeof(u_int16_t)];
long __ss_align;
char __ss_pad2[__SS_MAXSIZE - 2 * __SS_ALLIGSIZE];
#endif
};
#endif
#if !defined(HAS_INET6_STRUCTS) || defined(NEED_IN6ADDR_ANY)
#define in6addr_any isc_in6addr_any
extern const struct in6_addr in6addr_any;
#endif
#ifndef IN6_ARE_ADDR_EQUAL
#define IN6_ARE_ADDR_EQUAL(a,b) \
(memcmp(&(a)->s6_addr[0], &(b)->s6_addr[0], sizeof(struct in6_addr)) == 0)
#endif
#ifndef IN6_IS_ADDR_UNSPECIFIED
#define IN6_IS_ADDR_UNSPECIFIED(a) \
IN6_ARE_ADDR_EQUAL(a, &in6addr_any)
#endif
#ifndef IN6_IS_ADDR_LOOPBACK
extern const struct in6_addr isc_in6addr_loopback;
#define IN6_IS_ADDR_LOOPBACK(a) \
IN6_ARE_ADDR_EQUAL(a, &isc_in6addr_loopback)
#endif
#ifndef IN6_IS_ADDR_V4COMPAT
#define IN6_IS_ADDR_V4COMPAT(a) \
((a)->s6_addr[0] == 0x00 && (a)->s6_addr[1] == 0x00 && \
(a)->s6_addr[2] == 0x00 && (a)->s6_addr[3] == 0x00 && \
(a)->s6_addr[4] == 0x00 && (a)->s6_addr[5] == 0x00 && \
(a)->s6_addr[6] == 0x00 && (a)->s6_addr[7] == 0x00 && \
(a)->s6_addr[8] == 0x00 && (a)->s6_addr[9] == 0x00 && \
(a)->s6_addr[10] == 0x00 && (a)->s6_addr[11] == 0x00 && \
((a)->s6_addr[12] != 0x00 || (a)->s6_addr[13] != 0x00 || \
(a)->s6_addr[14] != 0x00 || \
((a)->s6_addr[15] != 0x00 && (a)->s6_addr[15] != 1)))
#endif
#ifndef IN6_IS_ADDR_V4MAPPED
#define IN6_IS_ADDR_V4MAPPED(a) \
((a)->s6_addr[0] == 0x00 && (a)->s6_addr[1] == 0x00 && \
(a)->s6_addr[2] == 0x00 && (a)->s6_addr[3] == 0x00 && \
(a)->s6_addr[4] == 0x00 && (a)->s6_addr[5] == 0x00 && \
(a)->s6_addr[6] == 0x00 && (a)->s6_addr[7] == 0x00 && \
(a)->s6_addr[8] == 0x00 && (a)->s6_addr[9] == 0x00 && \
(a)->s6_addr[10] == 0xff && (a)->s6_addr[11] == 0xff)
#endif
#ifndef IN6_IS_ADDR_SITELOCAL
#define IN6_IS_ADDR_SITELOCAL(a) \
(((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0xc0))
#endif
#ifndef IN6_IS_ADDR_LINKLOCAL
#define IN6_IS_ADDR_LINKLOCAL(a) \
(((a)->s6_addr[0] == 0xfe) && (((a)->s6_addr[1] & 0xc0) == 0x80))
#endif
#ifndef IN6_IS_ADDR_MULTICAST
#define IN6_IS_ADDR_MULTICAST(a) ((a)->s6_addr[0] == 0xff)
#endif
#ifndef __IPV6_ADDR_MC_SCOPE
#define __IPV6_ADDR_MC_SCOPE(a) ((a)->s6_addr[1] & 0x0f)
#endif
#ifndef __IPV6_ADDR_SCOPE_SITELOCAL
#define __IPV6_ADDR_SCOPE_SITELOCAL 0x05
#endif
#ifndef __IPV6_ADDR_SCOPE_ORGLOCAL
#define __IPV6_ADDR_SCOPE_ORGLOCAL 0x08
#endif
#ifndef IN6_IS_ADDR_MC_SITELOCAL
#define IN6_IS_ADDR_MC_SITELOCAL(a) \
(IN6_IS_ADDR_MULTICAST(a) && \
(__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_SITELOCAL))
#endif
#ifndef IN6_IS_ADDR_MC_ORGLOCAL
#define IN6_IS_ADDR_MC_ORGLOCAL(a) \
(IN6_IS_ADDR_MULTICAST(a) && \
(__IPV6_ADDR_MC_SCOPE(a) == __IPV6_ADDR_SCOPE_ORGLOCAL))
#endif
#ifndef INET6_ADDRSTRLEN
#define INET6_ADDRSTRLEN 46
#endif
#ifndef ISC_FACILITY
#define ISC_FACILITY LOG_DAEMON
#endif
int isc__gettimeofday(struct timeval *, struct timezone *);
#define gettimeofday isc__gettimeofday
#define UNUSED(x) (x) = (x)
#define DE_CONST(konst, var) \
do { \
union { const void *k; void *v; } _u; \
_u.k = konst; \
var = _u.v; \
} while (0)
#endif /* ! PORT_AFTER_H */
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