1 /* modify.c - shell backend modify function */
4 * Copyright 1998-2003 The OpenLDAP Foundation, All Rights Reserved.
5 * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
12 #include <ac/string.h>
13 #include <ac/socket.h>
24 struct shellinfo *si = (struct shellinfo *) op->o_bd->be_private;
25 AttributeDescription *entry = slap_schema.si_ad_entry;
26 Modifications *ml = op->oq_modify.rs_modlist;
31 if ( si->si_modify == NULL ) {
32 send_ldap_error( op, rs, LDAP_UNWILLING_TO_PERFORM,
33 "modify not implemented" );
38 e.e_name = op->o_req_dn;
39 e.e_nname = op->o_req_ndn;
46 if ( ! access_allowed( op, &e,
47 entry, NULL, ACL_WRITE, NULL ) )
49 send_ldap_error( op, rs, LDAP_INSUFFICIENT_ACCESS, NULL );
53 if ( forkandexec( si->si_modify, &rfp, &wfp ) == (pid_t)-1 ) {
54 send_ldap_error( op, rs, LDAP_OTHER,
55 "could not fork/exec" );
59 /* write out the request to the modify process */
60 fprintf( wfp, "MODIFY\n" );
61 fprintf( wfp, "msgid: %ld\n", (long) op->o_msgid );
62 print_suffixes( wfp, op->o_bd );
63 fprintf( wfp, "dn: %s\n", op->o_req_dn.bv_val );
64 for ( ; ml != NULL; ml = ml->sml_next ) {
67 /* FIXME: should use LDIF routines to deal with binary data */
69 switch ( mod->sm_op ) {
71 fprintf( wfp, "add: %s\n", mod->sm_desc->ad_cname.bv_val );
75 fprintf( wfp, "delete: %s\n", mod->sm_desc->ad_cname.bv_val );
78 case LDAP_MOD_REPLACE:
79 fprintf( wfp, "replace: %s\n", mod->sm_desc->ad_cname.bv_val );
83 if( mod->sm_bvalues != NULL ) {
84 for ( i = 0; mod->sm_bvalues[i].bv_val != NULL; i++ ) {
85 fprintf( wfp, "%s: %s\n", mod->sm_desc->ad_cname.bv_val,
86 mod->sm_bvalues[i].bv_val /* binary! */ );
90 fprintf( wfp, "-\n" );
94 /* read in the results and send them along */
95 read_and_send_results( op, rs, rfp );