openldap/servers/slapd/back-tcl/tcl_modrdn.c

102 lines
2.7 KiB
C
Raw Normal View History

/* $OpenLDAP$ */
/* modrdn.c - tcl modify rdn routines
*
* Copyright 1999, Ben Collins <bcollins@debian.org>, All rights reserved.
*
* Redistribution and use in source and binary forms are permitted only
* as authorized by the OpenLDAP Public License. A copy of this
* license is available at http://www.OpenLDAP.org/license.html or
* in file LICENSE in the top-level directory of the distribution.
*/
/*
* LDAP v3 newSuperior support.
*
* Copyright 1999, Juan C. Gomez, All rights reserved.
* This software is not subject to any license of Silicon Graphics
* Inc. or Purdue University.
*
* Redistribution and use in source and binary forms are permitted
* without restriction or fee of any kind as long as this notice
* is preserved.
*
*/
#include "portable.h"
#include <stdio.h>
#include "slap.h"
#include "tcl_back.h"
int
tcl_back_modrdn (
Backend * be,
Connection * conn,
Operation * op,
struct berval *dn,
struct berval *ndn,
struct berval *newrdn,
struct berval *nnewrdn,
int deleteoldrdn,
struct berval *newSuperior,
struct berval *nnewSuperior
)
{
char *command, *results;
struct berval suf_tcl;
int code, err = 0;
struct tclinfo *ti = (struct tclinfo *) be->be_private;
if (ti->ti_modrdn.bv_len == 0) {
send_ldap_result (conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
"modrdn not implemented", NULL, NULL );
return (-1);
}
if (tcl_merge_bvlist (be->be_suffix, &suf_tcl) == NULL) {
2003-03-02 04:20:53 +08:00
send_ldap_result (conn, op, LDAP_OTHER, NULL,
NULL, NULL, NULL );
return (-1);
}
command = (char *) ch_malloc (ti->ti_modrdn.bv_len + suf_tcl.bv_len
+ dn->bv_len + newrdn->bv_len
+ (newSuperior ? newSuperior->bv_len : 0) + 84);
1999-03-06 03:14:23 +08:00
if ( newSuperior ) {
sprintf (command, "%s MODRDN {%ld/%ld} {%s} {%s} {%s} %d {%s}",
ti->ti_modrdn.bv_val,
op->o_connid, (long) op->o_msgid,
suf_tcl.bv_val, dn->bv_val,
newrdn->bv_val, deleteoldrdn ? 1 : 0,
newSuperior->bv_val );
1999-03-06 03:14:23 +08:00
} else {
sprintf (command, "%s MODRDN {%ld} {%s} {%s} {%s} %d",
ti->ti_modrdn.bv_val, (long) op->o_msgid,
suf_tcl.bv_val, dn->bv_val,
newrdn->bv_val, deleteoldrdn ? 1 : 0 );
1999-03-06 03:14:23 +08:00
}
Tcl_Free (suf_tcl.bv_val);
ldap_pvt_thread_mutex_lock (&tcl_interpreter_mutex);
code = Tcl_GlobalEval (ti->ti_ii->interp, command);
1999-02-19 15:55:20 +08:00
results = (char *) ch_strdup (ti->ti_ii->interp->result);
ldap_pvt_thread_mutex_unlock (&tcl_interpreter_mutex);
free (command);
if (code != TCL_OK) {
2003-03-02 04:20:53 +08:00
err = LDAP_OTHER;
Debug (LDAP_DEBUG_SHELL, "tcl_modrdn_error: %s\n", results,
0, 0);
} else {
interp_send_results (be, conn, op, results, NULL, 0);
}
if (err != LDAP_SUCCESS)
send_ldap_result (conn, op, err, NULL,
"internal backend error", NULL, NULL );
1999-02-19 15:55:20 +08:00
free (results);
return (err);
}