/* * jabberd - Jabber Open Source Server * Copyright (c) 2002 Jeremie Miller, Thomas Muldowney, * Ryan Eatmon, Robert Norris * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA02111-1307USA */ #include "sm.h" /** @file sm/mod_validate.c * @brief packet validator * @author Robert Norris * $Date: 2006/03/14 23:27:28 $ * $Revision: 1.1 $ */ static mod_ret_t _validate_in_sess(mod_instance_t mi, sess_t sess, pkt_t pkt) { /* only want message, presence and iq */ if(!(pkt->type & pkt_MESSAGE || pkt->type & pkt_PRESENCE || pkt->type & pkt_IQ || pkt->type & pkt_S10N)) { log_debug(ZONE, "we only take message, presence and iq packets"); return -stanza_err_BAD_REQUEST; } return mod_PASS; } static mod_ret_t _validate_in_router(mod_instance_t mi, pkt_t pkt) { return _validate_in_sess(mi, NULL, pkt); } int validate_init(mod_instance_t mi, char *arg) { module_t mod = mi->mod; if(mod->init) return 0; mod->in_sess = _validate_in_sess; mod->in_router = _validate_in_router; return 0; }