/* Copyright (C) 1997-2005 Luke Howard.
   This file is part of the nss_ldap library.
   Contributed by Luke Howard, <lukeh@padl.com>, 1997.

   The nss_ldap library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public License as
   published by the Free Software Foundation; either version 2 of the
   License, or (at your option) any later version.

   The nss_ldap library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public
   License along with the nss_ldap library; see the file COPYING.LIB.  If not,
   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
   Boston, MA 02111-1307, USA.

   $Id: ldap-ethers.h,v 2.26 2005/05/20 05:30:40 lukeh Exp $
 */

#ifndef _LDAP_NSS_LDAP_LDAP_ETHERS_H
#define _LDAP_NSS_LDAP_LDAP_ETHERS_H

#ifdef HAVE_NETINET_IF_ETHER_H
#include <netinet/if_ether.h>
#endif
#ifdef HAVE_NETINET_ETHER_H
#include <netinet/ether.h>
#endif

#ifndef HAVE_STRUCT_ETHER_ADDR
struct ether_addr {
  u_char ether_addr_octet[6];
};
#endif

struct ether
{
  char *e_name;
  struct ether_addr e_addr;
};

#if defined(HAVE_NSSWITCH_H) || defined(HAVE_NSS_H)
static NSS_STATUS _nss_ldap_parse_ether (LDAPMessage * e,
					 ldap_state_t * pvt,
					 void *result,
					 char *buffer, size_t buflen);
#endif

#ifdef HAVE_NSSWITCH_H
static NSS_STATUS _nss_ldap_gethostton_r (nss_backend_t * be, void *fakeargs);
static NSS_STATUS _nss_ldap_getntohost_r (nss_backend_t * be, void *fakeargs);

nss_backend_t *_nss_ldap_ethers_constr (const char *db_name,
					const char *src_name,
					const char *cfg_args);

#elif defined(HAVE_NSS_H)
/* for the record */
NSS_STATUS _nss_ldap_gethostton_r (const char *name, struct ether *eth,
				   char *buffer, size_t buflen, int *errnop);
NSS_STATUS _nss_ldap_getntohost_r (struct ether_addr *addr, struct ether *eth,
				   char *buffer, size_t buflen, int *errnop);
NSS_STATUS _nss_ldap_endetherent (void);
NSS_STATUS _nss_ldap_setetherent (void);
NSS_STATUS _nss_ldap_getetherent_r (struct ether *result, char *buffer,
				    size_t buflen, int *errnop);
#endif


#endif /* _LDAP_NSS_LDAP_LDAP_ETHERS_H */