/*
   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.

   $Id$
*/


#ifndef _LDAP_NSS_LDAP_LDAP_PARSE_H
#define _LDAP_NSS_LDAP_LDAP_PARSE_H

#define LOOKUP_NAME(name, result, buffer, buflen, errnop, filter, selector, parser, req_buflen) \
        struct ldap_args a; \
        if (buflen < req_buflen) { \
                *errnop = ERANGE; \
                return NSS_STATUS_TRYAGAIN; \
        } \
        LA_INIT(a); \
        LA_STRING(a) = name; \
        LA_TYPE(a) = LA_TYPE_STRING; \
        return _nss_ldap_getbyname(&a, result, buffer, buflen, errnop, filter, selector, parser);

#define LOOKUP_NUMBER(number, result, buffer, buflen, errnop, filter, selector, parser, req_buflen) \
        struct ldap_args a; \
        if (buflen < req_buflen) { \
                *errnop = ERANGE; \
                return NSS_STATUS_TRYAGAIN; \
        } \
        LA_INIT(a); \
        LA_NUMBER(a) = number; \
        LA_TYPE(a) = LA_TYPE_NUMBER; \
        return _nss_ldap_getbyname(&a, result, buffer, buflen, errnop, filter, selector, parser)

#define LOOKUP_SETENT(key) \
        if (_nss_ldap_ent_context_init(&key) == NULL) \
                return NSS_STATUS_UNAVAIL; \
        return NSS_STATUS_SUCCESS

#define LOOKUP_GETENT(key, result, buffer, buflen, errnop, filter, selector, parser, req_buflen) \
        if (buflen < req_buflen) { \
                *errnop = ERANGE; \
                return NSS_STATUS_TRYAGAIN; \
        } \
        return _nss_ldap_getent(&key, result, buffer, buflen, errnop, filter, selector, parser)

#define LOOKUP_ENDENT(key) \
        _nss_ldap_enter(); \
        _nss_ldap_ent_context_release(key); \
        _nss_ldap_leave(); \
        return NSS_STATUS_SUCCESS

#endif /* _LDAP_NSS_LDAP_LDAP_PARSE_H */