1 // Copyright (C) 2014-2017 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
2 // This Source Code Form is subject to the terms of the Mozilla Public
3 // License, v. 2.0. If a copy of the MPL was not distributed with this
4 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
5 
6 #ifndef VSOMEIP_V3_LOCAL_CLIENT_ENDPOINT_IMPL_HPP_
7 #define VSOMEIP_V3_LOCAL_CLIENT_ENDPOINT_IMPL_HPP_
8 
9 #include <boost/asio/io_service.hpp>
10 #include <boost/asio/local/stream_protocol.hpp>
11 
12 #ifdef _WIN32
13 #include <boost/asio/ip/tcp.hpp>
14 #endif
15 
16 #include <vsomeip/defines.hpp>
17 
18 #include "client_endpoint_impl.hpp"
19 
20 namespace vsomeip_v3 {
21 
22 #ifdef _WIN32
23 typedef client_endpoint_impl<
24             boost::asio::ip::tcp
25         > local_client_endpoint_base_impl;
26 #else
27 typedef client_endpoint_impl<
28             boost::asio::local::stream_protocol
29         > local_client_endpoint_base_impl;
30 #endif
31 
32 class local_client_endpoint_impl: public local_client_endpoint_base_impl {
33 public:
34     local_client_endpoint_impl(const std::shared_ptr<endpoint_host>& _endpoint_host,
35                                const std::shared_ptr<routing_host>& _routing_host,
36                                const endpoint_type& _remote,
37                                boost::asio::io_service &_io,
38                                const std::shared_ptr<configuration>& _configuration);
39 
40     virtual ~local_client_endpoint_impl();
41 
42     void start();
43     void stop();
44 
45     bool is_local() const;
46 
47     bool get_remote_address(boost::asio::ip::address &_address) const;
48     std::uint16_t get_remote_port() const;
49 
50     void restart(bool _force);
51     void print_status();
52 
53     bool is_reliable() const;
54 
55     // this overrides client_endpoint_impl::send to disable the pull method
56     // for local communication
57     bool send(const uint8_t *_data, uint32_t _size);
58     bool send(const std::vector<byte_t>& _cmd_header, const byte_t *_data,
59               uint32_t _size);
60     void get_configured_times_from_endpoint(
61             service_t _service, method_t _method,
62             std::chrono::nanoseconds *_debouncing,
63             std::chrono::nanoseconds *_maximum_retention) const;
64 private:
65     void send_queued(message_buffer_ptr_t _buffer);
66 
67     void send_magic_cookie();
68 
69     void connect();
70     void receive();
71     void receive_cbk(boost::system::error_code const &_error,
72                      std::size_t _bytes);
73     void set_local_port();
74     std::string get_remote_information() const;
75     bool check_packetizer_space(std::uint32_t _size);
76     bool tp_segmentation_enabled(service_t _service, method_t _method) const;
77     std::uint32_t get_max_allowed_reconnects() const;
78     void max_allowed_reconnects_reached();
79 
80     message_buffer_t recv_buffer_;
81 
82     // send data
83     message_buffer_ptr_t send_data_buffer_;
84 };
85 
86 } // namespace vsomeip_v3
87 
88 #endif // VSOMEIP_V3_LOCAL_CLIENT_ENDPOINT_IMPL_HPP_
89