2 /* bind.c - tcl bind routines
4 * Copyright 1999, Ben Collins <bcollins@debian.org>, All rights reserved.
6 * Redistribution and use in source and binary forms are permitted only
7 * as authorized by the OpenLDAP Public License. A copy of this
8 * license is available at http://www.OpenLDAP.org/license.html or
9 * in file LICENSE in the top-level directory of the distribution.
31 char *command, *suf_tcl, *results;
33 struct tclinfo *ti = (struct tclinfo *) be->be_private;
35 if (ti->ti_bind == NULL) {
36 send_ldap_result (conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
37 "bind not implemented", NULL, NULL );
41 for (i = 0; be->be_suffix[i] != NULL; i++);
42 suf_tcl = Tcl_Merge (i, be->be_suffix);
44 command = (char *) ch_malloc (strlen (ti->ti_bind) + strlen
46 dn->bv_len + cred->bv_len + 64);
47 sprintf (command, "%s BIND {%ld} {%s} {%s} {%d} {%lu} {%s}",
48 ti->ti_bind, op->o_msgid, suf_tcl, dn->bv_val, method, cred->bv_len,
52 ldap_pvt_thread_mutex_lock (&tcl_interpreter_mutex);
53 code = Tcl_GlobalEval (ti->ti_ii->interp, command);
54 results = (char *) ch_strdup (ti->ti_ii->interp->result);
55 ldap_pvt_thread_mutex_unlock (&tcl_interpreter_mutex);
59 err = LDAP_OPERATIONS_ERROR;
60 Debug (LDAP_DEBUG_SHELL, "tcl_bind_error: %s\n", results, 0, 0);
62 err = interp_send_results (be, conn, op, results, NULL, 0);
65 if (err != LDAP_SUCCESS)
66 send_ldap_result (conn, op, err, NULL,
67 "internal backend error", NULL, NULL );