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/*
shadow.c - service entry lookup routines
This file was part of the nss-ldap library (as ldap-spwd.c) 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
*/
#include "config.h"
#ifdef HAVE_SHADOW_H
#include <stdlib.h>
#include <string.h>
#include <shadow.h>
#include <errno.h>
#ifdef HAVE_PROT_H
#define _PROT_INCLUDED
#endif
#ifdef HAVE_LBER_H
#include <lber.h>
#endif
#ifdef HAVE_LDAP_H
#include <ldap.h>
#endif
#if defined(HAVE_THREAD_H)
#include <thread.h>
#elif defined(HAVE_PTHREAD_H)
#include <pthread.h>
#endif
#include "ldap-nss.h"
static struct ent_context *sp_context = NULL;
static enum nss_status _nss_ldap_parse_sp(LDAPMessage *e,
struct ldap_state *pvt,
void *result,char *buffer,size_t buflen)
{
struct spwd *sp = (struct spwd *) result;
enum nss_status stat;
char *tmp = NULL;
stat =
_nss_ldap_assign_userpassword (e, ATM (LM_SHADOW, userPassword),
&sp->sp_pwdp, &buffer, &buflen);
if (stat != NSS_STATUS_SUCCESS)
return stat;
stat =
_nss_ldap_assign_attrval (e, ATM (LM_SHADOW, uid), &sp->sp_namp, &buffer,
&buflen);
if (stat != NSS_STATUS_SUCCESS)
return stat;
stat =
_nss_ldap_assign_attrval (e, AT (shadowLastChange), &tmp, &buffer,
&buflen);
sp->sp_lstchg = (stat == NSS_STATUS_SUCCESS) ? _nss_ldap_shadow_date (tmp) : -1;
stat =
_nss_ldap_assign_attrval (e, AT (shadowMax), &tmp, &buffer, &buflen);
sp->sp_max = (stat == NSS_STATUS_SUCCESS) ? atol (tmp) : -1;
stat =
_nss_ldap_assign_attrval (e, AT (shadowMin), &tmp, &buffer, &buflen);
sp->sp_min = (stat == NSS_STATUS_SUCCESS) ? atol (tmp) : -1;
stat =
_nss_ldap_assign_attrval (e, AT (shadowWarning), &tmp, &buffer,
&buflen);
sp->sp_warn = (stat == NSS_STATUS_SUCCESS) ? atol (tmp) : -1;
stat =
_nss_ldap_assign_attrval (e, AT (shadowInactive), &tmp, &buffer,
&buflen);
sp->sp_inact = (stat == NSS_STATUS_SUCCESS) ? atol (tmp) : -1;
stat =
_nss_ldap_assign_attrval (e, AT (shadowExpire), &tmp, &buffer,
&buflen);
sp->sp_expire = (stat == NSS_STATUS_SUCCESS) ? _nss_ldap_shadow_date (tmp) : -1;
stat =
_nss_ldap_assign_attrval (e, AT (shadowFlag), &tmp, &buffer, &buflen);
sp->sp_flag = (stat == NSS_STATUS_SUCCESS) ? atol (tmp) : 0;
_nss_ldap_shadow_handle_flag(sp);
return NSS_STATUS_SUCCESS;
}
enum nss_status _nss_ldap_getspnam_r(const char *name,
struct spwd *result,
char *buffer,size_t buflen,int *errnop)
{
LOOKUP_NAME(name, result, buffer, buflen, errnop, _nss_ldap_filt_getspnam,
LM_SHADOW, _nss_ldap_parse_sp, LDAP_NSS_BUFLEN_DEFAULT);
}
enum nss_status _nss_ldap_setspent(void)
{
LOOKUP_SETENT(sp_context);
}
enum nss_status _nss_ldap_getspent_r(struct spwd *result,
char *buffer,size_t buflen,int *errnop)
{
LOOKUP_GETENT(sp_context, result, buffer, buflen, errnop,
_nss_ldap_filt_getspent, LM_SHADOW, _nss_ldap_parse_sp,
LDAP_NSS_BUFLEN_DEFAULT);
}
enum nss_status _nss_ldap_endspent(void)
{
LOOKUP_ENDENT(sp_context);
}
#endif /* HAVE_SHADOW_H */
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