105 lines
2.2 KiB
C
105 lines
2.2 KiB
C
/*
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* Copyright (C) 2008 Martin Willi
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* Hochschule fuer Technik Rapperswil
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version. See <http://www.fsf.org/copyleft/gpl.txt>.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*/
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#include <stdlib.h>
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#include "update_sa_job.h"
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#include <sa/ike_sa.h>
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#include <daemon.h>
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typedef struct private_update_sa_job_t private_update_sa_job_t;
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/**
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* Private data of an update_sa_job_t Object
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*/
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struct private_update_sa_job_t {
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/**
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* public update_sa_job_t interface
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*/
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update_sa_job_t public;
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/**
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* reqid of the CHILD_SA
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*/
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u_int32_t reqid;
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/**
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* New SA address and port
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*/
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host_t *new;
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};
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METHOD(job_t, destroy, void,
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private_update_sa_job_t *this)
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{
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this->new->destroy(this->new);
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free(this);
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}
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METHOD(job_t, execute, job_requeue_t,
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private_update_sa_job_t *this)
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{
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ike_sa_t *ike_sa;
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ike_sa = charon->ike_sa_manager->checkout_by_id(charon->ike_sa_manager,
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this->reqid, TRUE);
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if (ike_sa == NULL)
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{
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DBG1(DBG_JOB, "CHILD_SA with reqid %d not found for update", this->reqid);
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}
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else
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{
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/* we update only if other host is NATed, but not our */
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if (ike_sa->has_condition(ike_sa, COND_NAT_THERE) &&
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!ike_sa->has_condition(ike_sa, COND_NAT_HERE))
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{
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ike_sa->update_hosts(ike_sa, NULL, this->new, FALSE);
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}
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charon->ike_sa_manager->checkin(charon->ike_sa_manager, ike_sa);
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}
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return JOB_REQUEUE_NONE;
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}
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METHOD(job_t, get_priority, job_priority_t,
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private_update_sa_job_t *this)
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{
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return JOB_PRIO_MEDIUM;
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}
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/*
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* Described in header
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*/
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update_sa_job_t *update_sa_job_create(u_int32_t reqid, host_t *new)
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{
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private_update_sa_job_t *this;
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INIT(this,
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.public = {
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.job_interface = {
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.execute = _execute,
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.get_priority = _get_priority,
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.destroy = _destroy,
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},
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},
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.reqid = reqid,
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.new = new,
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);
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return &this->public;
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}
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