1 /* modify.c - sock backend modify function */
3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 2007-2013 The OpenLDAP Foundation.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
12 * A copy of this license is available in the file LICENSE in the
13 * top-level directory of the distribution or, alternatively, at
14 * <http://www.OpenLDAP.org/license.html>.
17 * This work was initially developed by Brian Candler for inclusion
18 * in OpenLDAP Software.
25 #include <ac/string.h>
26 #include <ac/socket.h>
29 #include "back-sock.h"
38 struct sockinfo *si = (struct sockinfo *) op->o_bd->be_private;
39 AttributeDescription *entry = slap_schema.si_ad_entry;
40 Modifications *ml = op->orm_modlist;
46 e.e_name = op->o_req_dn;
47 e.e_nname = op->o_req_ndn;
54 if ( ! access_allowed( op, &e,
55 entry, NULL, ACL_WRITE, NULL ) )
57 send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL );
61 if ( (fp = opensock( si->si_sockpath )) == NULL ) {
62 send_ldap_error( op, rs, LDAP_OTHER,
63 "could not open socket" );
67 /* write out the request to the modify process */
68 fprintf( fp, "MODIFY\n" );
69 fprintf( fp, "msgid: %ld\n", (long) op->o_msgid );
70 sock_print_conn( fp, op->o_conn, si );
71 sock_print_suffixes( fp, op->o_bd );
72 fprintf( fp, "dn: %s\n", op->o_req_dn.bv_val );
73 for ( ; ml != NULL; ml = ml->sml_next ) {
76 switch ( mod->sm_op ) {
78 fprintf( fp, "add: %s\n", mod->sm_desc->ad_cname.bv_val );
82 fprintf( fp, "delete: %s\n", mod->sm_desc->ad_cname.bv_val );
85 case LDAP_MOD_REPLACE:
86 fprintf( fp, "replace: %s\n", mod->sm_desc->ad_cname.bv_val );
90 if( mod->sm_values != NULL ) {
91 for ( i = 0; mod->sm_values[i].bv_val != NULL; i++ ) {
92 char *text = ldif_put_wrap( LDIF_PUT_VALUE,
93 mod->sm_desc->ad_cname.bv_val,
94 mod->sm_values[i].bv_val,
95 mod->sm_values[i].bv_len, LDIF_LINE_WIDTH_MAX );
97 fprintf( fp, "%s", text );
105 fprintf( fp, "-\n" );
109 /* read in the results and send them along */
110 sock_read_and_send_results( op, rs, fp );