Commit 8fde111b authored by Xenofon Foukas's avatar Xenofon Foukas

Channel implementation for async interface

parent e6762ffe
......@@ -748,6 +748,7 @@ if (ENB_AGENT_SB_IF)
${OPENAIR2_DIR}/ENB_APP/enb_agent.c
${OPENAIR2_DIR}/ENB_APP/enb_agent_task_manager.c
${OPENAIR2_DIR}/ENB_APP/enb_agent_net_comm.c
${OPENAIR2_DIR}/ENB_APP/enb_agent_async.c
)
set(ENB_AGENT_LIB ENB_AGENT)
#include_directories(${OPENAIR2_DIR}/ENB_APP)
......
/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface 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.
OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
*******************************************************************************/
/*! \file enb_agent_async.c
* \brief channel implementation for async interface
* \author Xenofon Foukas
* \date 2016
* \version 0.1
*/
#include "enb_agent_async.h"
#include "enb_agent_defs.h"
#include "log.h"
enb_agent_instance_t * enb_agent_async_channel_info(mid_t mod_id, char *dst_ip, uint16_t dst_port) {
enb_agent_instance_t *channel;
channel = (enb_agent_instance_t *) malloc(sizeof(enb_agent_instance_t));
if (channel == NULL)
goto error;
channel->mod_id = mod_id;
/*Create a socket*/
channel->link = new_link_client(dst_ip, dst_port);
if (channel->link == NULL) goto error;
LOG_I(ENB_AGENT,"starting enb agent client for module id %d on ipv4 %s, port %d\n",
channel->mod_id,
dst_ip,
dst_port);
/*
* create a message queue
*/
channel->send_queue = new_message_queue();
if (channel->send_queue == NULL) goto error;
channel->receive_queue = new_message_queue();
if (channel->receive_queue == NULL) goto error;
/*
* create a link manager
*/
channel->manager = create_link_manager(channel->send_queue, channel->receive_queue, channel->link);
if (channel->manager == NULL) goto error;
return channel;
error:
LOG_I(ENB_AGENT,"there was an error\n");
return 1;
}
int enb_agent_async_msg_send(void *data, int size, int priority, void *channel_info) {
enb_agent_instance_t *channel;
channel = (enb_agent_instance_t *)channel_info;
return message_put(channel->send_queue, data, size, priority);
}
int enb_agent_async_msg_recv(void **data, int *size, int *priority, void *channel_info) {
enb_agent_instance_t *channel;
channel = (enb_agent_instance_t *)channel_info;
return message_get(channel->receive_queue, data, size, priority);
}
void enb_agent_async_release(enb_agent_channel_t *channel) {
enb_agent_instance_t *channel_info;
channel_info = (enb_agent_instance_t *) channel->channel_info;
destroy_link_manager(channel_info->manager);
destroy_message_queue(channel_info->send_queue);
destroy_message_queue(channel_info->receive_queue);
close_link(channel_info->link);
free(channel_info);
}
/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface 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.
OpenAirInterface 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 OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@lists.eurecom.fr
Address : Eurecom, Compus SophiaTech 450, route des chappes, 06451 Biot, France.
*******************************************************************************/
/*! \file enb_agent_async.h
* \brief channel implementation for async interface
* \author Xenofon Foukas
* \date 2016
* \version 0.1
*/
#ifndef ENB_AGENT_ASYNC_H_
#define ENB_AGENT_ASYNC_H_
#include "enb_agent_net_comm.h"
enb_agent_instance_t * enb_agent_async_channel_info(mid_t mod_id, char *dst_ip, uint16_t dst_port);
int enb_agent_async_msg_send(void *data, int size, int priority, void *channel_info);
int enb_agent_async_msg_recv(void **data, int *size, int *priority, void *channel_info);
void enb_agent_async_release(enb_agent_channel_t *channel);
#endif /*ENB_AGENT_ASYNC_H_*/
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment