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.
24 char *command, *results;
25 struct berval suf_tcl;
27 struct tclinfo *ti = (struct tclinfo *) op->o_bd->be_private;
29 if (ti->ti_bind.bv_len == 0) {
30 send_ldap_error (op, rs, LDAP_UNWILLING_TO_PERFORM,
31 "bind not implemented" );
35 if (tcl_merge_bvlist (op->o_bd->be_suffix, &suf_tcl) == NULL) {
36 send_ldap_error (op, rs, LDAP_OTHER, NULL );
40 command = (char *) ch_malloc (ti->ti_bind.bv_len + suf_tcl.bv_len +
41 op->o_req_dn.bv_len + op->oq_bind.rb_cred.bv_len + 84);
42 sprintf (command, "%s BIND {%ld/%ld} {%s} {%s} {%d} {%lu} {%s}",
43 ti->ti_bind.bv_val, op->o_connid, (long) op->o_msgid,
45 op->o_req_dn.bv_val, op->oq_bind.rb_method, op->oq_bind.rb_cred.bv_len, op->oq_bind.rb_cred.bv_val);
46 Tcl_Free (suf_tcl.bv_val);
48 ldap_pvt_thread_mutex_lock (&tcl_interpreter_mutex);
49 code = Tcl_GlobalEval (ti->ti_ii->interp, command);
50 results = (char *) ch_strdup (ti->ti_ii->interp->result);
51 ldap_pvt_thread_mutex_unlock (&tcl_interpreter_mutex);
55 rs->sr_err = LDAP_OTHER;
56 Debug (LDAP_DEBUG_SHELL, "tcl_bind_error: %s\n", results, 0, 0);
58 rs->sr_err = interp_send_results (op, rs, results);
61 if (rs->sr_err != LDAP_SUCCESS) {
62 rs->sr_text = "internal backend error";
63 send_ldap_result (op, rs);