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/*
* Copyright (C) 2006 Martin Willi
* Hochschule fuer Technik Rapperswil
*
* 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. See <http://www.fsf.org/copyleft/gpl.txt>.
*
* 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.
*
* $Id: acquire_job.c 4535 2008-10-31 01:43:23Z andreas $
*/
#include "acquire_job.h"
#include <daemon.h>
typedef struct private_acquire_job_t private_acquire_job_t;
/**
* Private data of an acquire_job_t object.
*/
struct private_acquire_job_t {
/**
* Public acquire_job_t interface.
*/
acquire_job_t public;
/**
* reqid of the child to rekey
*/
u_int32_t reqid;
/**
* acquired source traffic selector
*/
traffic_selector_t *src_ts;
/**
* acquired destination traffic selector
*/
traffic_selector_t *dst_ts;
};
/**
* Implementation of job_t.destroy.
*/
static void destroy(private_acquire_job_t *this)
{
DESTROY_IF(this->src_ts);
DESTROY_IF(this->dst_ts);
free(this);
}
/**
* Implementation of job_t.execute.
*/
static void execute(private_acquire_job_t *this)
{
ike_sa_t *ike_sa = NULL;
if (this->reqid)
{
ike_sa = charon->ike_sa_manager->checkout_by_id(charon->ike_sa_manager,
this->reqid, TRUE);
}
if (ike_sa == NULL)
{
DBG1(DBG_JOB, "acquire job found no CHILD_SA with reqid {%d}",
this->reqid);
}
else
{
ike_sa->acquire(ike_sa, this->reqid);
charon->ike_sa_manager->checkin(charon->ike_sa_manager, ike_sa);
}
destroy(this);
}
/*
* Described in header
*/
acquire_job_t *acquire_job_create(u_int32_t reqid,
traffic_selector_t *src_ts,
traffic_selector_t *dst_ts)
{
private_acquire_job_t *this = malloc_thing(private_acquire_job_t);
/* interface functions */
this->public.job_interface.execute = (void (*) (job_t *)) execute;
this->public.job_interface.destroy = (void (*)(job_t*)) destroy;
/* private variables */
this->reqid = reqid;
this->src_ts = src_ts;
this->dst_ts = dst_ts;
return &this->public;
}
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