connector.c
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/**
* \file
*
* \author Georg Hopp
*
* \copyright
* Copyright © 2014 Georg Hopp
*
* 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 3 of the License, or
* (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdarg.h>
#include <stdint.h>
#include <sys/types.h>
#include "trbase.h"
#include "trio.h"
#include "trevent.h"
#include "tr/connector.h"
#include "tr/connection.h"
#include "tr/protocol.h"
#include "tr/connect_entry_point.h"
static
int
connectorCtor(void * _this, va_list * params)
{
TR_PARENTCALL(TR_Connector, _this, TR_Class, ctor, params);
return 0;
}
static
void
connectorDtor(void * _this)
{
TR_PARENTCALL(TR_Connector, _this, TR_Class, dtor);
}
static
int
connectorAccept(void * _this, TR_Event event)
{
TR_Connector this = _this;
TR_CommEndPoint connection = (TR_CommEndPoint)event->subject;
TR_TcpSocket socket = TR_socketAccept(
(TR_TcpSocket)connection->transport);
while (socket) {
TR_socketNonblock((TR_Socket)socket);
TR_Connection new_con = TR_new(
TR_Connection,
socket,
connection->protocol,
8192);
TR_eventHandlerIssueEvent(
(TR_EventHandler)this,
(TR_EventSubject)new_con,
TR_CON_EVENT_NEW_CON,
NULL);
socket = TR_socketAccept((TR_TcpSocket)connection->transport);
}
/**
* TODO we need to identify socket failures and close socket then.
*/
return 1;
}
static
void
connectorCvInit(TR_class_ptr cls)
{
TR_EVENT_HANDLER_SET_METHOD(
cls,
TR_ConnEntryPoint,
TR_CET_EVENT_ACC_READY,
connectorAccept);
}
TR_INSTANCE(TR_Hash, connectorEventMethods);
TR_INIT_IFACE(TR_Class, connectorCtor, connectorDtor, NULL);
TR_CREATE_CLASS(
TR_Connector,
TR_EventHandler,
connectorCvInit,
TR_IF(TR_Class)) = {
{ &(_connectorEventMethods.data) }
};
// vim: set ts=4 sw=4: