1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
|
// Copyright (C) 2014-2017 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include <boost/asio/ip/tcp.hpp>
#include <boost/asio/ip/udp.hpp>
#include <boost/asio/ip/udp_ext.hpp>
#include <boost/asio/local/stream_protocol.hpp>
#include <boost/asio/local/stream_protocol_ext.hpp>
#include <vsomeip/constants.hpp>
#include <vsomeip/defines.hpp>
#include <vsomeip/internal/logger.hpp>
#include "../include/endpoint_host.hpp"
#include "../../routing/include/routing_host.hpp"
#include "../include/endpoint_impl.hpp"
namespace vsomeip_v3 {
template<typename Protocol>
endpoint_impl<Protocol>::endpoint_impl(
const std::shared_ptr<endpoint_host>& _endpoint_host,
const std::shared_ptr<routing_host>& _routing_host,
const endpoint_type& _local,
boost::asio::io_service &_io,
std::uint32_t _max_message_size,
configuration::endpoint_queue_limit_t _queue_limit,
const std::shared_ptr<configuration>& _configuration)
: service_(_io),
endpoint_host_(_endpoint_host),
routing_host_(_routing_host),
is_supporting_magic_cookies_(false),
has_enabled_magic_cookies_(false),
max_message_size_(_max_message_size),
use_count_(0),
sending_blocked_(false),
local_(_local),
queue_limit_(_queue_limit),
configuration_(_configuration),
is_supporting_someip_tp_(false) {
}
template<typename Protocol>
endpoint_impl<Protocol>::~endpoint_impl() {
}
template<typename Protocol>
void endpoint_impl<Protocol>::enable_magic_cookies() {
has_enabled_magic_cookies_ = is_supporting_magic_cookies_;
}
template<typename Protocol>
uint32_t endpoint_impl<Protocol>::find_magic_cookie(
byte_t *_buffer, size_t _size) {
bool is_found(false);
uint32_t its_offset = 0xFFFFFFFF;
uint8_t its_cookie_identifier, its_cookie_type;
if (is_client()) {
its_cookie_identifier =
static_cast<uint8_t>(MAGIC_COOKIE_SERVICE_MESSAGE);
its_cookie_type =
static_cast<uint8_t>(MAGIC_COOKIE_SERVICE_MESSAGE_TYPE);
} else {
its_cookie_identifier =
static_cast<uint8_t>(MAGIC_COOKIE_CLIENT_MESSAGE);
its_cookie_type =
static_cast<uint8_t>(MAGIC_COOKIE_CLIENT_MESSAGE_TYPE);
}
do {
its_offset++; // --> first loop has "its_offset = 0"
if (_size > its_offset + 16) {
is_found = (_buffer[its_offset] == 0xFF
&& _buffer[its_offset + 1] == 0xFF
&& _buffer[its_offset + 2] == its_cookie_identifier
&& _buffer[its_offset + 3] == 0x00
&& _buffer[its_offset + 4] == 0x00
&& _buffer[its_offset + 5] == 0x00
&& _buffer[its_offset + 6] == 0x00
&& _buffer[its_offset + 7] == 0x08
&& _buffer[its_offset + 8] == 0xDE
&& _buffer[its_offset + 9] == 0xAD
&& _buffer[its_offset + 10] == 0xBE
&& _buffer[its_offset + 11] == 0xEF
&& _buffer[its_offset + 12] == 0x01
&& _buffer[its_offset + 13] == 0x01
&& _buffer[its_offset + 14] == its_cookie_type
&& _buffer[its_offset + 15] == 0x00);
} else {
break;
}
} while (!is_found);
return (is_found ? its_offset : 0xFFFFFFFF);
}
template<typename Protocol>
void endpoint_impl<Protocol>::add_default_target(
service_t, const std::string &, uint16_t) {
}
template<typename Protocol>
void endpoint_impl<Protocol>::remove_default_target(service_t) {
}
template<typename Protocol>
void endpoint_impl<Protocol>::increment_use_count() {
use_count_++;
}
template<typename Protocol>
void endpoint_impl<Protocol>::decrement_use_count() {
if (use_count_ > 0)
use_count_--;
}
template<typename Protocol>
uint32_t endpoint_impl<Protocol>::get_use_count() {
return use_count_;
}
template<typename Protocol>
void endpoint_impl<Protocol>::register_error_handler(error_handler_t _error_handler) {
std::lock_guard<std::mutex> its_lock(error_handler_mutex_);
this->error_handler_ = _error_handler;
}
// Instantiate template
#ifndef _WIN32
template class endpoint_impl<boost::asio::local::stream_protocol>;
template class endpoint_impl<boost::asio::local::stream_protocol_ext>;
#endif
template class endpoint_impl<boost::asio::ip::tcp>;
template class endpoint_impl<boost::asio::ip::udp>;
template class endpoint_impl<boost::asio::ip::udp_ext>;
} // namespace vsomeip_v3
|
