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140 lines
3.6 KiB
C
140 lines
3.6 KiB
C
/* add.c - ldap backend add function */
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/* $OpenLDAP$ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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*
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* Copyright 1999-2020 The OpenLDAP Foundation.
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* Portions Copyright 2000-2003 Pierangelo Masarati.
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* Portions Copyright 1999-2003 Howard Chu.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted only as authorized by the OpenLDAP
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* Public License.
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*
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* A copy of this license is available in the file LICENSE in the
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* top-level directory of the distribution or, alternatively, at
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* <http://www.OpenLDAP.org/license.html>.
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*/
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/* ACKNOWLEDGEMENTS:
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* This work was initially developed by the Howard Chu for inclusion
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* in OpenLDAP Software and subsequently enhanced by Pierangelo
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* Masarati.
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*/
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#include "portable.h"
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#include <stdio.h>
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#include <ac/string.h>
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#include <ac/socket.h>
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#include "slap.h"
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#include "back-ldap.h"
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int
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ldap_back_add(
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Operation *op,
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SlapReply *rs )
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{
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ldapinfo_t *li = (ldapinfo_t *)op->o_bd->be_private;
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ldapconn_t *lc = NULL;
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int i = 0,
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j = 0;
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Attribute *a;
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LDAPMod **attrs = NULL,
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*attrs2 = NULL;
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ber_int_t msgid;
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int isupdate;
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ldap_back_send_t retrying = LDAP_BACK_RETRYING;
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LDAPControl **ctrls = NULL;
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rs->sr_err = LDAP_SUCCESS;
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Debug( LDAP_DEBUG_ARGS, "==> ldap_back_add(\"%s\")\n",
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op->o_req_dn.bv_val );
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if ( !ldap_back_dobind( &lc, op, rs, LDAP_BACK_SENDERR ) ) {
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lc = NULL;
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goto cleanup;
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}
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/* Count number of attributes in entry */
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for ( i = 1, a = op->oq_add.rs_e->e_attrs; a; i++, a = a->a_next )
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/* just count attrs */ ;
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/* Create array of LDAPMods for ldap_add() */
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attrs = (LDAPMod **)ch_malloc( sizeof( LDAPMod * )*i
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+ sizeof( LDAPMod )*( i - 1 ) );
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attrs2 = ( LDAPMod * )&attrs[ i ];
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isupdate = be_shadow_update( op );
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for ( i = 0, a = op->oq_add.rs_e->e_attrs; a; a = a->a_next ) {
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if ( !isupdate && !get_relax( op ) && a->a_desc->ad_type->sat_no_user_mod )
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{
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continue;
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}
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attrs[ i ] = &attrs2[ i ];
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attrs[ i ]->mod_op = LDAP_MOD_BVALUES;
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attrs[ i ]->mod_type = a->a_desc->ad_cname.bv_val;
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for ( j = 0; a->a_vals[ j ].bv_val; j++ )
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/* just count vals */ ;
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attrs[i]->mod_vals.modv_bvals =
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ch_malloc( ( j + 1 )*sizeof( struct berval * ) );
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for ( j = 0; a->a_vals[ j ].bv_val; j++ ) {
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attrs[ i ]->mod_vals.modv_bvals[ j ] = &a->a_vals[ j ];
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}
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attrs[ i ]->mod_vals.modv_bvals[ j ] = NULL;
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i++;
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}
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attrs[ i ] = NULL;
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retry:
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ctrls = op->o_ctrls;
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rs->sr_err = ldap_back_controls_add( op, rs, lc, &ctrls );
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if ( rs->sr_err != LDAP_SUCCESS ) {
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send_ldap_result( op, rs );
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goto cleanup;
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}
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rs->sr_err = ldap_add_ext( lc->lc_ld, op->o_req_dn.bv_val, attrs,
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ctrls, NULL, &msgid );
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rs->sr_err = ldap_back_op_result( lc, op, rs, msgid,
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li->li_timeout[ SLAP_OP_ADD ],
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( LDAP_BACK_SENDRESULT | retrying ) );
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if ( rs->sr_err == LDAP_UNAVAILABLE && retrying ) {
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retrying &= ~LDAP_BACK_RETRYING;
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if ( ldap_back_retry( &lc, op, rs, LDAP_BACK_SENDERR ) ) {
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/* if the identity changed, there might be need to re-authz */
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(void)ldap_back_controls_free( op, rs, &ctrls );
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goto retry;
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}
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}
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ldap_pvt_thread_mutex_lock( &li->li_counter_mutex );
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ldap_pvt_mp_add( li->li_ops_completed[ SLAP_OP_ADD ], 1 );
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ldap_pvt_thread_mutex_unlock( &li->li_counter_mutex );
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cleanup:
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(void)ldap_back_controls_free( op, rs, &ctrls );
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if ( attrs ) {
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for ( --i; i >= 0; --i ) {
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ch_free( attrs[ i ]->mod_vals.modv_bvals );
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}
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ch_free( attrs );
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}
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if ( lc ) {
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ldap_back_release_conn( li, lc );
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}
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Debug( LDAP_DEBUG_ARGS, "<== ldap_back_add(\"%s\"): %d\n",
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op->o_req_dn.bv_val, rs->sr_err );
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return rs->sr_err;
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}
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