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https://git.openldap.org/openldap/openldap.git
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73276e84ae
Includes support for update referral for each replicated backend. Reworked replication test to use update referral. Includes major rewrite of response encoding codes (result.c). Includes reworked alias support and eliminates old suffix alias codes (can be emulated using named alias). Includes (untested) support for the Manage DSA IT control. Works in LDAPv2 world. Still testing in LDAPv3 world. Added default referral (test009) test.
71 lines
1.9 KiB
C
71 lines
1.9 KiB
C
/* compare.c - tcl compare routines
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*
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* $Id: tcl_compare.c,v 1.5.6.1 1999/07/09 18:02:59 kdz Exp $
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*
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* Copyright 1999, Ben Collins <bcollins@debian.org>, All rights reserved.
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*
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* Redistribution and use in source and binary forms are permitted only
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* as authorized by the OpenLDAP Public License. A copy of this
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* license is available at http://www.OpenLDAP.org/license.html or
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* in file LICENSE in the top-level directory of the distribution.
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*/
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#include "portable.h"
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#include <stdio.h>
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#include "slap.h"
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#include "tcl_back.h"
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int
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tcl_back_compare (
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Backend * be,
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Connection * conn,
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Operation * op,
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char *dn,
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Ava * ava
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)
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{
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char *command, *suf_tcl, *results;
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int i, code, err = 0;
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struct tclinfo *ti = (struct tclinfo *) be->be_private;
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if (ti->ti_compare == NULL) {
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send_ldap_result (conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
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"compare not implemented", NULL );
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return (-1);
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}
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for (i = 0; be->be_suffix[i] != NULL; i++);
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suf_tcl = Tcl_Merge (i, be->be_suffix);
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command = (char *) ch_malloc (strlen (ti->ti_compare) +
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strlen (suf_tcl) + strlen (dn) + strlen (ava->ava_type) +
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strlen (ava->ava_value.bv_val) + 64);
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sprintf (command, "%s COMPARE {%ld} {%s} {%s} {%s: %s}",
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ti->ti_compare, op->o_msgid, suf_tcl, dn, ava->ava_type,
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ava->ava_value.bv_val);
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Tcl_Free (suf_tcl);
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ldap_pvt_thread_mutex_lock (&tcl_interpreter_mutex);
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code = Tcl_GlobalEval (ti->ti_ii->interp, command);
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results = (char *) ch_strdup (ti->ti_ii->interp->result);
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ldap_pvt_thread_mutex_unlock (&tcl_interpreter_mutex);
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free (command);
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if (code != TCL_OK) {
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err = LDAP_OPERATIONS_ERROR;
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Debug (LDAP_DEBUG_SHELL, "tcl_compare_error: %s\n", results,
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0, 0);
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} else {
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interp_send_results (be, conn, op, results, NULL, 0);
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}
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if (err != LDAP_SUCCESS)
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send_ldap_result (conn, op, err, NULL,
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"internal backend error", NULL );
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free (results);
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return (err);
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}
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