mirror of https://github.com/pvnis/srsRAN_4G.git
Starting to add S-GW
parent
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commit
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#####################################################################
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# srsEPC configuration file
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#####################################################################
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#####################################################################
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# MME configuration
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#
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# mme_code: 8-bit MME code identifies the MME within a group.
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# mme_group: 16-bit MME group identifier.
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# tac: 16-bit Tracking Area Code.
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# mcc: Mobile Country Code
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# mnc: Mobile Network Code
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# mme_bindx_addr: IP subnet to listen for eNB S1 connnections
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#
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#####################################################################
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[mme]
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mme_code = 0x19
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mme_group = 0x0001
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phy_cell_id = 1
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tac = 0x0001
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mcc = 208
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mnc = 93
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mme_bindx_addr = 127.0.0.0/24
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/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2017 Software Radio Systems Limited
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*
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* \section LICENSE
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*
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* This file is part of srsLTE.
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*
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* srsLTE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsLTE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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/******************************************************************************
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* File: sgw.h
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* Description: Top-level S-GW class. Creates and links all
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* interfaces and helpers.
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*****************************************************************************/
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#ifndef SGW_H
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#define SGW_H
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#include <cstddef>
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#include "srslte/common/log.h"
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#include "srslte/common/logger_file.h"
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#include "srslte/common/log_filter.h"
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#include "srslte/common/buffer_pool.h"
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#include "srslte/common/threads.h"
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namespace srsepc{
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typedef struct {
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std::string gtpc_bind_addr;
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} sgw_args_t;
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class sgw:
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public thread
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{
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public:
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static sgw* get_instance(void);
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static void cleanup(void);
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int init(sgw_args_t* args, srslte::log_filter *sgw_log);
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void stop();
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void run_thread();
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private:
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sgw();
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virtual ~sgw();
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static sgw *m_instance;
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bool m_running;
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srslte::byte_buffer_pool *m_pool;
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/*Logs*/
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srslte::log_filter *m_sgw_log;
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};
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} // namespace srsepc
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#endif // SGW_H
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#
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# Copyright 2013-2017 Software Radio Systems Limited
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#
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# This file is part of srsLTE
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#
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# srsLTE is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as
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# published by the Free Software Foundation, either version 3 of
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# the License, or (at your option) any later version.
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#
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# srsLTE is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# A copy of the GNU Affero General Public License can be found in
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# the LICENSE file in the top-level directory of this distribution
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# and at http://www.gnu.org/licenses/.
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#
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file(GLOB SOURCES "*.cc")
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add_library(srsepc_sgw STATIC ${SOURCES})
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install(TARGETS srsepc_sgw DESTINATION ${LIBRARY_DIR})
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/**
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*
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* \section COPYRIGHT
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*
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* Copyright 2013-2017 Software Radio Systems Limited
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*
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* \section LICENSE
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*
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* This file is part of srsLTE.
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*
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* srsLTE is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of
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* the License, or (at your option) any later version.
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*
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* srsLTE is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* A copy of the GNU Affero General Public License can be found in
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* the LICENSE file in the top-level directory of this distribution
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* and at http://www.gnu.org/licenses/.
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*
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*/
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#include <iostream>
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#include <boost/thread/mutex.hpp>
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#include "sgw/sgw.h"
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namespace srsepc{
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sgw* sgw::m_instance = NULL;
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boost::mutex sgw_instance_mutex;
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sgw::sgw():
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m_running(false)
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{
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m_pool = srslte::byte_buffer_pool::get_instance();
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return;
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}
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sgw::~sgw()
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{
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return;
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}
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sgw*
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sgw::get_instance(void)
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{
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boost::mutex::scoped_lock lock(sgw_instance_mutex);
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if(NULL == m_instance) {
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m_instance = new sgw();
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}
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return(m_instance);
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}
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void
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sgw::cleanup(void)
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{
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boost::mutex::scoped_lock lock(sgw_instance_mutex);
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if(NULL != m_instance) {
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delete m_instance;
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m_instance = NULL;
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}
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}
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int
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sgw::init(sgw_args_t* args, srslte::log_filter *sgw_log)
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{
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m_sgw_log = sgw_log;
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m_sgw_log->info("S-GW Initialized.\n");
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m_sgw_log->console("S-GW Initialized.\n");
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return 0;
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}
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void
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sgw::stop()
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{
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if(m_running)
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{
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m_running = false;
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thread_cancel();
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wait_thread_finish();
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}
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return;
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}
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void
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sgw::run_thread()
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{
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//Mark the thread as running
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m_running=true;
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while (m_running)
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{
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sleep(1);
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}
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return;
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}
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} //namespace srsepc
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