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Annotation of embedaddon/strongswan/src/libcharon/sa/ikev2/tasks/ike_dpd.c, revision 1.1.1.1

1.1       misho       1: /*
                      2:  * Copyright (C) 2007 Martin Willi
                      3:  * HSR Hochschule fuer Technik Rapperswil
                      4:  *
                      5:  * This program is free software; you can redistribute it and/or modify it
                      6:  * under the terms of the GNU General Public License as published by the
                      7:  * Free Software Foundation; either version 2 of the License, or (at your
                      8:  * option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
                      9:  *
                     10:  * This program is distributed in the hope that it will be useful, but
                     11:  * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
                     12:  * or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
                     13:  * for more details.
                     14:  */
                     15: 
                     16: #include "ike_dpd.h"
                     17: 
                     18: #include <daemon.h>
                     19: 
                     20: 
                     21: typedef struct private_ike_dpd_t private_ike_dpd_t;
                     22: 
                     23: /**
                     24:  * Private members of a ike_dpd_t task.
                     25:  */
                     26: struct private_ike_dpd_t {
                     27: 
                     28:        /**
                     29:         * Public methods and task_t interface.
                     30:         */
                     31:        ike_dpd_t public;
                     32: };
                     33: 
                     34: METHOD(task_t, return_need_more, status_t,
                     35:        private_ike_dpd_t *this, message_t *message)
                     36: {
                     37:        return NEED_MORE;
                     38: }
                     39: 
                     40: METHOD(task_t, get_type, task_type_t,
                     41:        private_ike_dpd_t *this)
                     42: {
                     43:        return TASK_IKE_DPD;
                     44: }
                     45: 
                     46: 
                     47: METHOD(task_t, migrate, void,
                     48:        private_ike_dpd_t *this, ike_sa_t *ike_sa)
                     49: {
                     50: 
                     51: }
                     52: 
                     53: METHOD(task_t, destroy, void,
                     54:        private_ike_dpd_t *this)
                     55: {
                     56:        free(this);
                     57: }
                     58: 
                     59: /*
                     60:  * Described in header.
                     61:  */
                     62: ike_dpd_t *ike_dpd_create(bool initiator)
                     63: {
                     64:        private_ike_dpd_t *this;
                     65: 
                     66:        INIT(this,
                     67:                .public = {
                     68:                        .task = {
                     69:                                .get_type = _get_type,
                     70:                                .migrate = _migrate,
                     71:                                .destroy = _destroy,
                     72:                        },
                     73:                },
                     74:        );
                     75: 
                     76:        if (initiator)
                     77:        {
                     78:                this->public.task.build = _return_need_more;
                     79:                this->public.task.process = (void*)return_success;
                     80:        }
                     81:        else
                     82:        {
                     83:                this->public.task.build = (void*)return_success;
                     84:                this->public.task.process = _return_need_more;
                     85:        }
                     86: 
                     87:        return &this->public;
                     88: }