Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 1 | /* -*- c++ -*- */ |
| 2 | /* |
| 3 | * Copyright 2013 Free Software Foundation, Inc. |
| 4 | * |
| 5 | * This file is part of GNU Radio |
| 6 | * |
| 7 | * GNU Radio is free software; you can redistribute it and/or modify |
| 8 | * it under the terms of the GNU General Public License as published by |
| 9 | * the Free Software Foundation; either version 3, or (at your option) |
| 10 | * any later version. |
| 11 | * |
| 12 | * GNU Radio is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with GNU Radio; see the file COPYING. If not, write to |
| 19 | * the Free Software Foundation, Inc., 51 Franklin Street, |
| 20 | * Boston, MA 02110-1301, USA. |
| 21 | */ |
| 22 | |
| 23 | #ifndef INCLUDED_GRGSM_TRX_UDP_SOCKET_H |
| 24 | #define INCLUDED_GRGSM_TRX_UDP_SOCKET_H |
| 25 | |
| 26 | #include <gnuradio/thread/thread.h> |
| 27 | |
Vadim Yanitskiy | ac3a527 | 2017-07-19 03:05:07 +0700 | [diff] [blame] | 28 | #include <boost/function.hpp> |
Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 29 | #include <boost/array.hpp> |
| 30 | #include <boost/asio.hpp> |
Vadim Yanitskiy | ac3a527 | 2017-07-19 03:05:07 +0700 | [diff] [blame] | 31 | #include <boost/bind.hpp> |
Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 32 | #include <pmt/pmt.h> |
| 33 | |
| 34 | namespace gr { |
Piotr Krysik | 264fbf6 | 2017-11-05 12:25:51 +0100 | [diff] [blame] | 35 | namespace gsm { |
Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 36 | |
| 37 | class udp_socket |
| 38 | { |
| 39 | private: |
| 40 | boost::asio::io_service d_io_service; |
| 41 | std::vector<char> d_rxbuf; |
| 42 | gr::thread::thread d_thread; |
| 43 | bool d_started; |
| 44 | bool d_finished; |
| 45 | |
| 46 | boost::asio::ip::udp::endpoint d_udp_endpoint_rx; |
| 47 | boost::asio::ip::udp::endpoint d_udp_endpoint_tx; |
| 48 | boost::shared_ptr<boost::asio::ip::udp::socket> d_udp_socket; |
| 49 | |
| 50 | void handle_udp_read(const boost::system::error_code& error, |
| 51 | size_t bytes_transferred); |
| 52 | void run_io_service(void); |
| 53 | |
| 54 | public: |
| 55 | udp_socket( |
Vadim Yanitskiy | f94a51b | 2018-08-10 00:01:26 +0700 | [diff] [blame^] | 56 | const std::string &bind_addr, |
Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 57 | const std::string &src_port, |
Vadim Yanitskiy | f94a51b | 2018-08-10 00:01:26 +0700 | [diff] [blame^] | 58 | const std::string &remote_addr, |
Vadim Yanitskiy | ac3a527 | 2017-07-19 03:05:07 +0700 | [diff] [blame] | 59 | const std::string &dst_port, |
| 60 | size_t mtu); |
Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 61 | ~udp_socket(); |
| 62 | |
| 63 | void udp_send(uint8_t *data, size_t len); |
Vadim Yanitskiy | ac3a527 | 2017-07-19 03:05:07 +0700 | [diff] [blame] | 64 | boost::function<void (uint8_t *, size_t)> udp_rx_handler; |
Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 65 | }; |
| 66 | |
Piotr Krysik | 264fbf6 | 2017-11-05 12:25:51 +0100 | [diff] [blame] | 67 | } /* namespace gsm */ |
Vadim Yanitskiy | 89fc14b | 2017-06-16 21:00:29 +0700 | [diff] [blame] | 68 | } /* namespace gr */ |
| 69 | |
| 70 | #endif /* INCLUDED_GRGSM_TRX_UDP_SOCKET_H */ |