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141 lines
3.5 KiB
C
141 lines
3.5 KiB
C
/* $OpenLDAP$ */
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/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
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*
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* Copyright 1999-2005 The OpenLDAP Foundation.
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* Portions Copyright 2001-2003 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/back-ldap.h"
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#include "back-meta.h"
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int
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meta_back_add( Operation *op, SlapReply *rs )
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{
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struct metainfo *li = ( struct metainfo * )op->o_bd->be_private;
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struct metaconn *lc;
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int i, candidate = -1;
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int isupdate;
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Attribute *a;
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LDAPMod **attrs;
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struct berval mdn = BER_BVNULL, mapped;
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dncookie dc;
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Debug(LDAP_DEBUG_ARGS, "==> meta_back_add: %s\n",
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op->o_req_dn.bv_val, 0, 0 );
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/*
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* get the current connection
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*/
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lc = meta_back_getconn( op, rs, META_OP_REQUIRE_SINGLE,
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&op->o_req_ndn, &candidate );
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if ( !lc ) {
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send_ldap_result( op, rs );
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}
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if ( !meta_back_dobind( lc, op )
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|| !meta_back_is_valid( lc, candidate ) ) {
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rs->sr_err = LDAP_UNAVAILABLE;
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send_ldap_result( op, rs );
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return -1;
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}
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/*
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* Rewrite the add dn, if needed
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*/
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dc.rwmap = &li->targets[ candidate ]->mt_rwmap;
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dc.conn = op->o_conn;
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dc.rs = rs;
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dc.ctx = "addDN";
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if ( ldap_back_dn_massage( &dc, &op->o_req_dn, &mdn ) ) {
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send_ldap_result( op, rs );
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return -1;
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}
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/* Count number of attributes in entry */
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for ( i = 1, a = op->ora_e->e_attrs; a; i++, a = a->a_next );
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/* Create array of LDAPMods for ldap_add() */
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attrs = ch_malloc( sizeof( LDAPMod * )*i );
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isupdate = be_shadow_update( op );
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for ( i = 0, a = op->ora_e->e_attrs; a; a = a->a_next ) {
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int j;
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if ( !isupdate && a->a_desc->ad_type->sat_no_user_mod ) {
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continue;
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}
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ldap_back_map( &li->targets[ candidate ]->mt_rwmap.rwm_at,
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&a->a_desc->ad_cname, &mapped, BACKLDAP_MAP );
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if ( mapped.bv_val == NULL || mapped.bv_val[0] == '\0' ) {
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continue;
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}
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attrs[ i ] = ch_malloc( sizeof( LDAPMod ) );
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if ( attrs[ i ] == NULL ) {
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continue;
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}
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attrs[ i ]->mod_op = LDAP_MOD_BVALUES;
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attrs[ i ]->mod_type = mapped.bv_val;
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/*
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* FIXME: dn-valued attrs should be rewritten
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* to allow their use in ACLs at the back-ldap
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* level.
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*/
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if ( strcmp( a->a_desc->ad_type->sat_syntax->ssyn_oid,
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SLAPD_DN_SYNTAX ) == 0 ) {
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(void)ldap_dnattr_rewrite( &dc, a->a_vals );
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}
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for ( j = 0; a->a_vals[ j ].bv_val; j++ );
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attrs[ i ]->mod_vals.modv_bvals = 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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(void)ldap_add_ext_s( lc->mc_conns[ candidate ].msc_ld, mdn.bv_val,
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attrs, NULL, NULL );
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for ( --i; i >= 0; --i ) {
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free( attrs[ i ]->mod_vals.modv_bvals );
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free( attrs[ i ] );
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}
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free( attrs );
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if ( mdn.bv_val != op->ora_e->e_dn ) {
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free( mdn.bv_val );
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BER_BVZERO( &mdn );
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}
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return meta_back_op_result( lc, op, rs );
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}
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