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/*
ldap-parse.h - helper macros for lookup functions
This file was part of the nss-ldap library which has been
forked into the nss-ldapd library.
Copyright (C) 1997-2005 Luke Howard
Copyright (C) 2006 West Consulting
Copyright (C) 2006 Arthur de Jong
This 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.
This 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 this library; if not, write to the Free
Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
MA 02110-1301 USA
*/
#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 */
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