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/*
* Copyright (C) 2010 Tobias Brunner
* 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.
*/
#include <glib.h>
#include <libosso.h>
#include "maemo_plugin.h"
#include <daemon.h>
#include <processing/jobs/callback_job.h>
#define OSSO_CHARON_NAME "charon"
#define OSSO_CHARON_SERVICE "org.strongswan."OSSO_CHARON_NAME
#define OSSO_CHARON_OBJECT "/org/strongswan/"OSSO_CHARON_NAME
#define OSSO_CHARON_IFACE "org.strongswan."OSSO_CHARON_NAME
typedef struct private_maemo_plugin_t private_maemo_plugin_t;
/**
* private data of maemo plugin
*/
struct private_maemo_plugin_t {
/**
* implements plugin interface
*/
maemo_plugin_t public;
/**
* Glib main loop for a thread, handles DBUS calls
*/
GMainLoop *loop;
/**
* Context for OSSO
*/
osso_context_t *context;
};
/**
* Callback for libosso dbus wrapper
*/
static gint dbus_req_handler(const gchar *interface, const gchar *method,
GArray *arguments, private_maemo_plugin_t *this,
osso_rpc_t *retval)
{
return OSSO_OK;
}
/**
* Main loop to handle D-BUS messages.
*/
static job_requeue_t run(private_maemo_plugin_t *this)
{
this->loop = g_main_loop_new(NULL, FALSE);
g_main_loop_run(this->loop);
return JOB_REQUEUE_NONE;
}
METHOD(plugin_t, destroy, void,
private_maemo_plugin_t *this)
{
if (this->loop)
{
if (g_main_loop_is_running(this->loop))
{
g_main_loop_quit(this->loop);
}
g_main_loop_unref(this->loop);
}
if (this->context)
{
osso_deinitialize(this->context);
}
free(this);
}
/*
* See header
*/
plugin_t *maemo_plugin_create()
{
osso_return_t result;
private_maemo_plugin_t *this;
INIT(this,
.public.plugin = {
.destroy = _destroy,
},
);
this->context = osso_initialize(OSSO_CHARON_SERVICE, "0.0.1", TRUE, NULL);
if (!this->context)
{
DBG1(DBG_CFG, "failed to initialize OSSO context");
destroy(this);
return NULL;
}
result = osso_rpc_set_cb_f(this->context,
OSSO_CHARON_SERVICE,
OSSO_CHARON_OBJECT,
OSSO_CHARON_IFACE,
(osso_rpc_cb_f*)dbus_req_handler,
this);
if (result != OSSO_OK)
{
DBG1(DBG_CFG, "failed to set D-BUS callback (%d)", result);
destroy(this);
return NULL;
}
this->loop = NULL;
if (!g_thread_supported())
{
g_thread_init(NULL);
}
lib->processor->queue_job(lib->processor,
(job_t*)callback_job_create((callback_job_cb_t)run, this, NULL, NULL));
return &this->public.plugin;
}
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