181 lines
3.5 KiB
C
181 lines
3.5 KiB
C
/**
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* @file daemon.h
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*
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* @brief Interface of daemon_t.
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*
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*/
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/*
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* Copyright (C) 2005 Jan Hutter, 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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#ifndef DAEMON_H_
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#define DAEMON_H_
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#include <threads/sender.h>
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#include <threads/receiver.h>
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#include <threads/scheduler.h>
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#include <threads/kernel_interface.h>
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#include <threads/thread_pool.h>
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#include <threads/stroke_interface.h>
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#include <network/socket.h>
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#include <sa/ike_sa_manager.h>
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#include <queues/send_queue.h>
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#include <queues/job_queue.h>
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#include <queues/event_queue.h>
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#include <utils/logger_manager.h>
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#include <config/configuration.h>
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#include <config/connection_store.h>
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#include <config/policy_store.h>
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#include <config/credential_store.h>
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/**
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* Name of the daemon.
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*/
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#define DAEMON_NAME "charon"
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/**
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* @brief Number of threads in the thread pool.
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*
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* There are several other threads, this defines
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* only the number of threads in thread_pool_t.
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*/
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#define NUMBER_OF_WORKING_THREADS 4
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/**
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* UDP Port on which the daemon will listen for incoming traffic.
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*/
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#define IKEV2_UDP_PORT 500
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/**
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* PID file, in which charon stores its process id
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*/
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#define PID_FILE "/var/run/charon.pid"
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/**
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* Output of log, use NULL for syslog
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*/
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#define LOG_OUTPUT NULL
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/**
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* @brief Default loglevel for every logger context.
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*
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* This is the maximum allowed level for ever context, the definiton
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* of the context may be less verbose.
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*/
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#define DEFAULT_LOGLEVEL CONTROL | ERROR | AUDIT
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typedef struct daemon_t daemon_t;
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/**
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* @brief Main class of daemon, contains some globals.
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*/
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struct daemon_t {
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/**
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* A socket_t instance.
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*/
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socket_t *socket;
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/**
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* A send_queue_t instance.
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*/
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send_queue_t *send_queue;
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/**
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* A job_queue_t instance.
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*/
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job_queue_t *job_queue;
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/**
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* A event_queue_t instance.
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*/
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event_queue_t *event_queue;
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/**
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* A logger_manager_t instance.
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*/
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logger_manager_t *logger_manager;
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/**
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* A ike_sa_manager_t instance.
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*/
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ike_sa_manager_t *ike_sa_manager;
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/**
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* A configuration_t instance.
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*/
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configuration_t *configuration;
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/**
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* A connection_store_t instance.
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*/
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connection_store_t *connections;
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/**
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* A policy_store_t instance.
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*/
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policy_store_t *policies;
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/**
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* A credential_store_t instance.
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*/
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credential_store_t *credentials;
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/**
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* The Sender-Thread.
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*/
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sender_t *sender;
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/**
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* The Receiver-Thread.
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*/
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receiver_t *receiver;
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/**
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* The Scheduler-Thread.
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*/
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scheduler_t *scheduler;
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/**
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* The Thread pool managing the worker threads.
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*/
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thread_pool_t *thread_pool;
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/**
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* Kernel Interface to communicate with kernel
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*/
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kernel_interface_t *kernel_interface;
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/**
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* IPC interface, as whack in pluto
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*/
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stroke_t *stroke;
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/**
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* @brief Shut down the daemon.
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*
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* @param this the daemon to kill
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* @param reason describtion why it will be killed
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*/
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void (*kill) (daemon_t *this, char *reason);
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};
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/**
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* The one and only instance of the daemon.
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*/
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extern daemon_t *charon;
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#endif /*DAEMON_H_*/
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