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, *results;
32 struct berval suf_tcl;
34 struct tclinfo *ti = (struct tclinfo *) be->be_private;
36 if (ti->ti_bind.bv_len == 0) {
37 send_ldap_result (conn, op, LDAP_UNWILLING_TO_PERFORM, NULL,
38 "bind not implemented", NULL, NULL );
42 if (tcl_merge_bvlist (be->be_suffix, &suf_tcl) == NULL) {
43 send_ldap_result (conn, op, LDAP_OPERATIONS_ERROR, NULL,
48 command = (char *) ch_malloc (ti->ti_bind.bv_len + suf_tcl.bv_len +
49 dn->bv_len + cred->bv_len + 84);
50 sprintf (command, "%s BIND {%ld/%ld} {%s} {%s} {%d} {%lu} {%s}",
51 ti->ti_bind.bv_val, op->o_connid, (long) op->o_msgid,
53 dn->bv_val, method, cred->bv_len, cred->bv_val);
54 Tcl_Free (suf_tcl.bv_val);
56 ldap_pvt_thread_mutex_lock (&tcl_interpreter_mutex);
57 code = Tcl_GlobalEval (ti->ti_ii->interp, command);
58 results = (char *) ch_strdup (ti->ti_ii->interp->result);
59 ldap_pvt_thread_mutex_unlock (&tcl_interpreter_mutex);
63 err = LDAP_OPERATIONS_ERROR;
64 Debug (LDAP_DEBUG_SHELL, "tcl_bind_error: %s\n", results, 0, 0);
66 err = interp_send_results (be, conn, op, results, NULL, 0);
69 if (err != LDAP_SUCCESS)
70 send_ldap_result (conn, op, err, NULL,
71 "internal backend error", NULL, NULL );