1 files changed, 0 insertions, 165 deletions
diff --git a/src/charon/network/sender.c b/src/charon/network/sender.c
deleted file mode 100644
index c18f1138e..000000000
--- a/src/charon/network/sender.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/*
- * Copyright (C) 2005-2006 Martin Willi
- * Copyright (C) 2005 Jan Hutter
- * 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 <unistd.h>
-#include <stdlib.h>
-
-#include "sender.h"
-
-#include <daemon.h>
-#include <network/socket.h>
-#include <processing/jobs/callback_job.h>
-#include <threading/thread.h>
-#include <threading/condvar.h>
-#include <threading/mutex.h>
-
-
-typedef struct private_sender_t private_sender_t;
-
-/**
- * Private data of a sender_t object.
- */
-struct private_sender_t {
-	/**
-	 * Public part of a sender_t object.
-	 */
-	sender_t public;
-
-	/**
-	 * Sender threads job.
-	 */
-	callback_job_t *job;
-
-	/**
-	 * The packets are stored in a linked list
-	 */
-	linked_list_t *list;
-
-	/**
-	 * mutex to synchronize access to list
-	 */
-	mutex_t *mutex;
-
-	/**
-	 * condvar to signal for packets added to list
-	 */
-	condvar_t *got;
-
-	/**
-	 * condvar to signal for packets sent
-	 */
-	condvar_t *sent;
-
-	/**
-	 * Delay for sending outgoing packets, to simulate larger RTT
-	 */
-	int send_delay;
-};
-
-METHOD(sender_t, send_, void,
-	private_sender_t *this, packet_t *packet)
-{
-	host_t *src, *dst;
-
-	src = packet->get_source(packet);
-	dst = packet->get_destination(packet);
-	DBG1(DBG_NET, "sending packet: from %#H to %#H", src, dst);
-
-	if (this->send_delay)
-	{
-		usleep(this->send_delay * 1000);
-	}
-
-	this->mutex->lock(this->mutex);
-	this->list->insert_last(this->list, packet);
-	this->got->signal(this->got);
-	this->mutex->unlock(this->mutex);
-}
-
-/**
- * Job callback function to send packets
- */
-static job_requeue_t send_packets(private_sender_t * this)
-{
-	packet_t *packet;
-	bool oldstate;
-
-	this->mutex->lock(this->mutex);
-	while (this->list->get_count(this->list) == 0)
-	{
-		/* add cleanup handler, wait for packet, remove cleanup handler */
-		thread_cleanup_push((thread_cleanup_t)this->mutex->unlock, this->mutex);
-		oldstate = thread_cancelability(TRUE);
-
-		this->got->wait(this->got, this->mutex);
-
-		thread_cancelability(oldstate);
-		thread_cleanup_pop(FALSE);
-	}
-	this->list->remove_first(this->list, (void**)&packet);
-	this->sent->signal(this->sent);
-	this->mutex->unlock(this->mutex);
-
-	charon->socket->send(charon->socket, packet);
-	packet->destroy(packet);
-	return JOB_REQUEUE_DIRECT;
-}
-
-METHOD(sender_t, destroy, void,
-	private_sender_t *this)
-{
-	/* send all packets in the queue */
-	this->mutex->lock(this->mutex);
-	while (this->list->get_count(this->list))
-	{
-		this->sent->wait(this->sent, this->mutex);
-	}
-	this->mutex->unlock(this->mutex);
-	this->job->cancel(this->job);
-	this->list->destroy(this->list);
-	this->got->destroy(this->got);
-	this->sent->destroy(this->sent);
-	this->mutex->destroy(this->mutex);
-	free(this);
-}
-
-/*
- * Described in header.
- */
-sender_t * sender_create()
-{
-	private_sender_t *this;
-
-	INIT(this,
-		.public = {
-			.send = _send_,
-			.destroy = _destroy,
-		},
-		.list = linked_list_create(),
-		.mutex = mutex_create(MUTEX_TYPE_DEFAULT),
-		.got = condvar_create(CONDVAR_TYPE_DEFAULT),
-		.sent = condvar_create(CONDVAR_TYPE_DEFAULT),
-		.job = callback_job_create((callback_job_cb_t)send_packets,
-									this, NULL, NULL),
-		.send_delay = lib->settings->get_int(lib->settings,
-											 "charon.send_delay", 0),
-	);
-
-	charon->processor->queue_job(charon->processor, (job_t*)this->job);
-
-	return &this->public;
-}
-