4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* $NetBSD: netdb.h,v 1.55.2.1 2007/05/17 21:25:10 jdc Exp $ */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Copyright (c) 1980, 1983, 1988, 1993
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * The Regents of the University of California. All rights reserved.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Redistribution and use in source and binary forms, with or without
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * modification, are permitted provided that the following conditions
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * are met:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 1. Redistributions of source code must retain the above copyright
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * notice, this list of conditions and the following disclaimer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 2. Redistributions in binary form must reproduce the above copyright
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * notice, this list of conditions and the following disclaimer in the
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * documentation and/or other materials provided with the distribution.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 3. Neither the name of the University nor the names of its contributors
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * may be used to endorse or promote products derived from this software
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * without specific prior written permission.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * SUCH DAMAGE.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * -
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Portions Copyright (c) 1993 by Digital Equipment Corporation.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Permission to use, copy, modify, and distribute this software for any
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * purpose with or without fee is hereby granted, provided that the above
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * copyright notice and this permission notice appear in all copies, and that
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * the name of Digital Equipment Corporation not be used in advertising or
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * publicity pertaining to distribution of the document or software without
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * specific, written prior permission.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * SOFTWARE.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * -
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Portions Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * All rights reserved.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Redistribution and use in source and binary forms, with or without
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * modification, are permitted provided that the following conditions
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * are met:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 1. Redistributions of source code must retain the above copyright
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * notice, this list of conditions and the following disclaimer.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 2. Redistributions in binary form must reproduce the above copyright
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * notice, this list of conditions and the following disclaimer in the
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * documentation and/or other materials provided with the distribution.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 3. All advertising materials mentioning features or use of this software
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * must display the following acknowledgement:
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * This product includes software developed by WIDE Project and
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * its contributors.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * 4. Neither the name of the project nor the names of its contributors
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * may be used to endorse or promote products derived from this software
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * without specific prior written permission.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * SUCH DAMAGE.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * -
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * --Copyright--
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * @(#)netdb.h 8.1 (Berkeley) 6/2/93
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Id: netdb.h,v 1.15.18.6 2006/10/02 01:23:09 marka Exp
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#ifndef _NETDB_H_
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define _NETDB_H_
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <machine/ansi.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <machine/endian_machdep.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <sys/ansi.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <sys/cdefs.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <sys/featuretest.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <inttypes.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#include <paths.h>
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Data types
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#ifndef socklen_t
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsynctypedef __socklen_t socklen_t;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define socklen_t __socklen_t
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#ifdef _EFI_SIZE_T_
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync typedef _EFI_SIZE_T_ size_t;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync #undef _EFI_SIZE_T_
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync #undef _BSD_SIZE_T_
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync__BEGIN_DECLS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncextern int h_errno;
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync__END_DECLS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*%
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Structures returned by network data base library. All addresses are
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * supplied in host order, and returned in network order (suitable for
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * use in system calls).
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct hostent {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *h_name; /*%< official name of host */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char **h_aliases; /*%< alias list */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int h_addrtype; /*%< host address type */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int h_length; /*%< length of address */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char **h_addr_list; /*%< list of addresses from name server */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define h_addr h_addr_list[0] /*%< address, for backward compatiblity */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*%
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Assumption here is that a network number
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * fits in an unsigned long -- probably a poor one.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct netent {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *n_name; /*%< official name of net */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char **n_aliases; /*%< alias list */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int n_addrtype; /*%< net address type */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (defined(__sparc__) && defined(_LP64)) || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync (defined(__sh__) && defined(_LP64) && (_BYTE_ORDER == _BIG_ENDIAN))
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int __n_pad0; /* ABI compatibility */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync uint32_t n_net; /*%< network # */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if defined(__alpha__) || (defined(__i386__) && defined(_LP64)) || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync (defined(__sh__) && defined(_LP64) && (_BYTE_ORDER == _LITTLE_ENDIAN))
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int __n_pad0; /* ABI compatibility */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct servent {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *s_name; /*%< official service name */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char **s_aliases; /*%< alias list */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int s_port; /*%< port # */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *s_proto; /*%< protocol to use */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct protoent {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *p_name; /*%< official protocol name */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char **p_aliases; /*%< alias list */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int p_proto; /*%< protocol # */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Note: ai_addrlen used to be a size_t, per RFC 2553.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * In XNS5.2, and subsequently in POSIX-2001 and
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * draft-ietf-ipngwg-rfc2553bis-02.txt it was changed to a socklen_t.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * To accommodate for this while preserving binary compatibility with the
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * old interface, we prepend or append 32 bits of padding, depending on
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * the (LP64) architecture's endianness.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync *
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * This should be deleted the next time the libc major number is
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * incremented.
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct addrinfo {
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int ai_flags; /*%< AI_PASSIVE, AI_CANONNAME */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int ai_family; /*%< PF_xxx */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int ai_socktype; /*%< SOCK_xxx */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int ai_protocol; /*%< 0 or IPPROTO_xxx for IPv4 and IPv6 */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if defined(__sparc__) && defined(_LP64)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int __ai_pad0; /* ABI compatibility */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync socklen_t ai_addrlen; /*%< length of ai_addr */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if defined(__alpha__) || (defined(__i386__) && defined(_LP64))
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync int __ai_pad0; /* ABI compatibility */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char *ai_canonname; /*%< canonical name for hostname */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync struct sockaddr *ai_addr; /*%< binary address */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync struct addrinfo *ai_next; /*%< next structure in linked list */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync};
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*%
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Error return codes from gethostbyname() and gethostbyaddr()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * (left in extern int h_errno).
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NETDB_INTERNAL -1 /*%< see errno */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NETDB_SUCCESS 0 /*%< no problem */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NO_ADDRESS NO_DATA /* no address, look for MX record */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define HOST_NOT_FOUND 1 /*%< Authoritative Answer Host not found */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define TRY_AGAIN 2 /*%< Non-Authoritive Host not found, or SERVERFAIL */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NO_RECOVERY 3 /*%< Non recoverable errors, FORMERR, REFUSED, NOTIMP */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NO_DATA 4 /*%< Valid name, no data record of requested type */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Error return codes from getaddrinfo()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if 0 // Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_ADDRFAMILY 1 /*%< address family for hostname not supported */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_AGAIN 2 /*%< temporary failure in name resolution */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_BADFLAGS 3 /*%< invalid value for ai_flags */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_FAIL 4 /*%< non-recoverable failure in name resolution */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_FAMILY 5 /*%< ai_family not supported */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_MEMORY 6 /*%< memory allocation failure */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_NODATA 7 /*%< no address associated with hostname */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_NONAME 8 /*%< hostname nor servname provided, or not known */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_SERVICE 9 /*%< servname not supported for ai_socktype */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_SOCKTYPE 10 /*%< ai_socktype not supported */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_SYSTEM 11 /*%< system error returned in errno */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_BADHINTS 12 /* invalid value for hints */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_PROTOCOL 13 /* resolved protocol is unknown */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_OVERFLOW 14 /* argument buffer overflow */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define EAI_MAX 15
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif /* _POSIX_C_SOURCE >= 200112 || _XOPEN_SOURCE >= 520 || _NETBSD_SOURCE */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif // 0 Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*%
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Flag values for getaddrinfo()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if 0 // Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define AI_PASSIVE 0x00000001 /* get address to use bind() */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif // 0 Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define AI_CANONNAME 0x00000002 /* fill ai_canonname */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if 0 // Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define AI_NUMERICHOST 0x00000004 /* prevent host name resolution */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define AI_NUMERICSERV 0x00000008 /* prevent service name resolution */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* valid flags for addrinfo (not a standard def, apps should not use it) */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define AI_MASK \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync (AI_PASSIVE | AI_CANONNAME | AI_NUMERICHOST | AI_NUMERICSERV)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif // 0 Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*%
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Constants for getnameinfo()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#if defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NI_MAXHOST 1025
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NI_MAXSERV 32
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*%
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Flag values for getnameinfo()
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#define NI_NOFQDN 0x00000001
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NI_NUMERICHOST 0x00000002
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#define NI_NAMEREQD 0x00000004
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define NI_NUMERICSERV 0x00000008
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#define NI_DGRAM 0x00000010
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#define NI_NUMERICSCOPE 0x00000040
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if 0 // Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/*%
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync * Scope delimit character
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#define SCOPE_DELIMITER '%'
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif /* (_POSIX_C_SOURCE - 0) >= 200112L || ... */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif // 0 Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync__BEGIN_DECLS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid endhostent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid endnetent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid endprotoent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid endservent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if 0 // Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (_XOPEN_SOURCE - 0) >= 520 && (_XOPEN_SOURCE - 0) < 600 || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if 0 /* we do not ship this */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid freehostent(struct hostent *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif // 0 Not supported by UEFI
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct hostent *gethostbyaddr(const char *, socklen_t, int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct hostent *gethostbyname(const char *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct hostent *gethostbyname2(const char *, int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct hostent *gethostent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct netent *getnetbyaddr(uint32_t, int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct netent *getnetbyname(const char *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct netent *getnetent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct protoent *getprotobyname(const char *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct protoent *getprotobynumber(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct protoent *getprotoent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct servent *getservbyname(const char *, const char *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct servent *getservbyport(int, const char *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncstruct servent *getservent(void);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#if defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////void herror(const char *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////const char *hstrerror(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid sethostent(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#if defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync/* void sethostfile(const char *); */
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync////#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid setnetent(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid setprotoent(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#if (_POSIX_C_SOURCE - 0) >= 200112L || (_XOPEN_SOURCE - 0) >= 520 || \
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync defined(_NETBSD_SOURCE)
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid setservent(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncint getaddrinfo(const char * __restrict, const char * __restrict,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync const struct addrinfo * __restrict,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync struct addrinfo ** __restrict);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncint getnameinfo(const struct sockaddr * __restrict, socklen_t,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char * __restrict, socklen_t,
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync char * __restrict, socklen_t, int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid freeaddrinfo(struct addrinfo *);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncconst char *gai_strerror(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsyncvoid setservent(int);
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync__END_DECLS
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync
4fd606d1f5abe38e1f42c38de1d2e895166bd0f4vboxsync#endif /* !_NETDB_H_ */