mbed-os5 only for TYBLE16
Dependents: TYBLE16_simple_data_logger TYBLE16_MP3_Air
features/netsocket/SocketStats.cpp@1:9db0e321a9f4, 2019-12-31 (annotated)
- Committer:
- kenjiArai
- Date:
- Tue Dec 31 06:02:27 2019 +0000
- Revision:
- 1:9db0e321a9f4
- Parent:
- 0:5b88d5760320
updated based on mbed-os5.15.0
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
kenjiArai | 0:5b88d5760320 | 1 | /* mbed Microcontroller Library |
kenjiArai | 0:5b88d5760320 | 2 | * Copyright (c) 2018 ARM Limited |
kenjiArai | 0:5b88d5760320 | 3 | * |
kenjiArai | 0:5b88d5760320 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
kenjiArai | 0:5b88d5760320 | 5 | * you may not use this file except in compliance with the License. |
kenjiArai | 0:5b88d5760320 | 6 | * You may obtain a copy of the License at |
kenjiArai | 0:5b88d5760320 | 7 | * |
kenjiArai | 0:5b88d5760320 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
kenjiArai | 0:5b88d5760320 | 9 | * |
kenjiArai | 0:5b88d5760320 | 10 | * Unless required by applicable law or agreed to in writing, software |
kenjiArai | 0:5b88d5760320 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
kenjiArai | 0:5b88d5760320 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
kenjiArai | 0:5b88d5760320 | 13 | * See the License for the specific language governing permissions and |
kenjiArai | 0:5b88d5760320 | 14 | * limitations under the License. |
kenjiArai | 0:5b88d5760320 | 15 | */ |
kenjiArai | 0:5b88d5760320 | 16 | |
kenjiArai | 0:5b88d5760320 | 17 | #include "SocketStats.h" |
kenjiArai | 0:5b88d5760320 | 18 | #include "platform/mbed_error.h" |
kenjiArai | 0:5b88d5760320 | 19 | #include "platform/mbed_assert.h" |
kenjiArai | 0:5b88d5760320 | 20 | #ifdef MBED_CONF_RTOS_PRESENT |
kenjiArai | 0:5b88d5760320 | 21 | #include "rtos/Kernel.h" |
kenjiArai | 0:5b88d5760320 | 22 | #endif |
kenjiArai | 0:5b88d5760320 | 23 | |
kenjiArai | 0:5b88d5760320 | 24 | #include <string.h> |
kenjiArai | 0:5b88d5760320 | 25 | #include <stdlib.h> |
kenjiArai | 0:5b88d5760320 | 26 | |
kenjiArai | 0:5b88d5760320 | 27 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 28 | SingletonPtr<PlatformMutex> SocketStats::_mutex; |
kenjiArai | 0:5b88d5760320 | 29 | mbed_stats_socket_t SocketStats::_stats[MBED_CONF_NSAPI_SOCKET_STATS_MAX_COUNT]; |
kenjiArai | 0:5b88d5760320 | 30 | uint32_t SocketStats::_size = 0; |
kenjiArai | 0:5b88d5760320 | 31 | |
kenjiArai | 0:5b88d5760320 | 32 | int SocketStats::get_entry_position(const Socket *const reference_id) |
kenjiArai | 0:5b88d5760320 | 33 | { |
kenjiArai | 0:5b88d5760320 | 34 | for (uint32_t j = 0; j < _size; j++) { |
kenjiArai | 0:5b88d5760320 | 35 | if (_stats[j].reference_id == reference_id) { |
kenjiArai | 0:5b88d5760320 | 36 | return j; |
kenjiArai | 0:5b88d5760320 | 37 | } |
kenjiArai | 0:5b88d5760320 | 38 | } |
kenjiArai | 0:5b88d5760320 | 39 | return -1; |
kenjiArai | 0:5b88d5760320 | 40 | } |
kenjiArai | 0:5b88d5760320 | 41 | #endif |
kenjiArai | 0:5b88d5760320 | 42 | |
kenjiArai | 0:5b88d5760320 | 43 | size_t SocketStats::mbed_stats_socket_get_each(mbed_stats_socket_t *stats, size_t count) |
kenjiArai | 0:5b88d5760320 | 44 | { |
kenjiArai | 0:5b88d5760320 | 45 | MBED_ASSERT(stats != NULL); |
kenjiArai | 0:5b88d5760320 | 46 | size_t i = 0; |
kenjiArai | 0:5b88d5760320 | 47 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 48 | memset(stats, 0, count * sizeof(mbed_stats_socket_t)); |
kenjiArai | 0:5b88d5760320 | 49 | _mutex->lock(); |
kenjiArai | 0:5b88d5760320 | 50 | for (uint32_t j = 0; j < count; j++) { |
kenjiArai | 0:5b88d5760320 | 51 | if (_stats[j].reference_id) { |
kenjiArai | 0:5b88d5760320 | 52 | memcpy(&stats[i], &_stats[j], sizeof(mbed_stats_socket_t)); |
kenjiArai | 0:5b88d5760320 | 53 | i++; |
kenjiArai | 0:5b88d5760320 | 54 | } |
kenjiArai | 0:5b88d5760320 | 55 | } |
kenjiArai | 0:5b88d5760320 | 56 | _mutex->unlock(); |
kenjiArai | 0:5b88d5760320 | 57 | #endif |
kenjiArai | 0:5b88d5760320 | 58 | return i; |
kenjiArai | 0:5b88d5760320 | 59 | } |
kenjiArai | 0:5b88d5760320 | 60 | |
kenjiArai | 0:5b88d5760320 | 61 | SocketStats::SocketStats() |
kenjiArai | 0:5b88d5760320 | 62 | { |
kenjiArai | 0:5b88d5760320 | 63 | } |
kenjiArai | 0:5b88d5760320 | 64 | |
kenjiArai | 0:5b88d5760320 | 65 | void SocketStats::stats_new_socket_entry(const Socket *const reference_id) |
kenjiArai | 0:5b88d5760320 | 66 | { |
kenjiArai | 0:5b88d5760320 | 67 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 68 | _mutex->lock(); |
kenjiArai | 0:5b88d5760320 | 69 | if (get_entry_position(reference_id) >= 0) { |
kenjiArai | 0:5b88d5760320 | 70 | // Duplicate entry |
kenjiArai | 0:5b88d5760320 | 71 | MBED_WARNING1(MBED_MAKE_ERROR(MBED_MODULE_NETWORK_STATS, MBED_ERROR_CODE_INVALID_INDEX), "Duplicate socket Reference ID ", reference_id); |
kenjiArai | 0:5b88d5760320 | 72 | } else if (_size < MBED_CONF_NSAPI_SOCKET_STATS_MAX_COUNT) { |
kenjiArai | 0:5b88d5760320 | 73 | // Add new entry |
kenjiArai | 0:5b88d5760320 | 74 | _stats[_size].reference_id = (Socket *)reference_id; |
kenjiArai | 0:5b88d5760320 | 75 | _size++; |
kenjiArai | 0:5b88d5760320 | 76 | } else { |
kenjiArai | 0:5b88d5760320 | 77 | int position = -1; |
kenjiArai | 0:5b88d5760320 | 78 | uint64_t oldest_time = 0; |
kenjiArai | 0:5b88d5760320 | 79 | // Determine which entry in the list shall be over-written |
kenjiArai | 0:5b88d5760320 | 80 | for (uint32_t j = 0; j < MBED_CONF_NSAPI_SOCKET_STATS_MAX_COUNT; j++) { |
kenjiArai | 0:5b88d5760320 | 81 | if (SOCK_CLOSED == _stats[j].state) { |
kenjiArai | 0:5b88d5760320 | 82 | if ((0 == oldest_time) || (oldest_time < _stats[j].last_change_tick)) { |
kenjiArai | 0:5b88d5760320 | 83 | oldest_time = _stats[j].last_change_tick; |
kenjiArai | 0:5b88d5760320 | 84 | position = j; |
kenjiArai | 0:5b88d5760320 | 85 | } |
kenjiArai | 0:5b88d5760320 | 86 | } |
kenjiArai | 0:5b88d5760320 | 87 | } |
kenjiArai | 0:5b88d5760320 | 88 | if (-1 == position) { |
kenjiArai | 0:5b88d5760320 | 89 | MBED_ERROR(MBED_MAKE_ERROR(MBED_MODULE_NETWORK_STATS, MBED_ERROR_CODE_OUT_OF_RESOURCES), "List full with all open sockets"); |
kenjiArai | 0:5b88d5760320 | 90 | } |
kenjiArai | 0:5b88d5760320 | 91 | memset(&_stats[position], 0, sizeof(mbed_stats_socket_t)); |
kenjiArai | 0:5b88d5760320 | 92 | _stats[position].reference_id = (Socket *)reference_id; |
kenjiArai | 0:5b88d5760320 | 93 | } |
kenjiArai | 0:5b88d5760320 | 94 | _mutex->unlock(); |
kenjiArai | 0:5b88d5760320 | 95 | #endif |
kenjiArai | 0:5b88d5760320 | 96 | return; |
kenjiArai | 0:5b88d5760320 | 97 | } |
kenjiArai | 0:5b88d5760320 | 98 | |
kenjiArai | 0:5b88d5760320 | 99 | void SocketStats::stats_update_socket_state(const Socket *const reference_id, socket_state state) |
kenjiArai | 0:5b88d5760320 | 100 | { |
kenjiArai | 0:5b88d5760320 | 101 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 102 | _mutex->lock(); |
kenjiArai | 0:5b88d5760320 | 103 | int position = get_entry_position(reference_id); |
kenjiArai | 0:5b88d5760320 | 104 | if (position >= 0) { |
kenjiArai | 0:5b88d5760320 | 105 | _stats[position].state = state; |
kenjiArai | 0:5b88d5760320 | 106 | #ifdef MBED_CONF_RTOS_PRESENT |
kenjiArai | 0:5b88d5760320 | 107 | _stats[position].last_change_tick = rtos::Kernel::get_ms_count(); |
kenjiArai | 0:5b88d5760320 | 108 | #endif |
kenjiArai | 0:5b88d5760320 | 109 | } |
kenjiArai | 0:5b88d5760320 | 110 | _mutex->unlock(); |
kenjiArai | 0:5b88d5760320 | 111 | #endif |
kenjiArai | 0:5b88d5760320 | 112 | } |
kenjiArai | 0:5b88d5760320 | 113 | |
kenjiArai | 0:5b88d5760320 | 114 | void SocketStats::stats_update_peer(const Socket *const reference_id, const SocketAddress &peer) |
kenjiArai | 0:5b88d5760320 | 115 | { |
kenjiArai | 0:5b88d5760320 | 116 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 117 | _mutex->lock(); |
kenjiArai | 0:5b88d5760320 | 118 | int position = get_entry_position(reference_id); |
kenjiArai | 0:5b88d5760320 | 119 | if ((position >= 0) && (!_stats[position].peer)) { |
kenjiArai | 0:5b88d5760320 | 120 | _stats[position].peer = peer; |
kenjiArai | 0:5b88d5760320 | 121 | } |
kenjiArai | 0:5b88d5760320 | 122 | _mutex->unlock(); |
kenjiArai | 0:5b88d5760320 | 123 | #endif |
kenjiArai | 0:5b88d5760320 | 124 | } |
kenjiArai | 0:5b88d5760320 | 125 | |
kenjiArai | 0:5b88d5760320 | 126 | void SocketStats::stats_update_proto(const Socket *const reference_id, nsapi_protocol_t proto) |
kenjiArai | 0:5b88d5760320 | 127 | { |
kenjiArai | 0:5b88d5760320 | 128 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 129 | _mutex->lock(); |
kenjiArai | 0:5b88d5760320 | 130 | int position = get_entry_position(reference_id); |
kenjiArai | 0:5b88d5760320 | 131 | if (position >= 0) { |
kenjiArai | 0:5b88d5760320 | 132 | _stats[position].proto = proto; |
kenjiArai | 0:5b88d5760320 | 133 | } |
kenjiArai | 0:5b88d5760320 | 134 | _mutex->unlock(); |
kenjiArai | 0:5b88d5760320 | 135 | #endif |
kenjiArai | 0:5b88d5760320 | 136 | } |
kenjiArai | 0:5b88d5760320 | 137 | |
kenjiArai | 0:5b88d5760320 | 138 | void SocketStats::stats_update_sent_bytes(const Socket *const reference_id, size_t sent_bytes) |
kenjiArai | 0:5b88d5760320 | 139 | { |
kenjiArai | 0:5b88d5760320 | 140 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 141 | _mutex->lock(); |
kenjiArai | 0:5b88d5760320 | 142 | int position = get_entry_position(reference_id); |
kenjiArai | 0:5b88d5760320 | 143 | if ((position >= 0) && ((int32_t)sent_bytes > 0)) { |
kenjiArai | 0:5b88d5760320 | 144 | _stats[position].sent_bytes += sent_bytes; |
kenjiArai | 0:5b88d5760320 | 145 | } |
kenjiArai | 0:5b88d5760320 | 146 | _mutex->unlock(); |
kenjiArai | 0:5b88d5760320 | 147 | #endif |
kenjiArai | 0:5b88d5760320 | 148 | } |
kenjiArai | 0:5b88d5760320 | 149 | |
kenjiArai | 0:5b88d5760320 | 150 | void SocketStats::stats_update_recv_bytes(const Socket *const reference_id, size_t recv_bytes) |
kenjiArai | 0:5b88d5760320 | 151 | { |
kenjiArai | 0:5b88d5760320 | 152 | #if MBED_CONF_NSAPI_SOCKET_STATS_ENABLED |
kenjiArai | 0:5b88d5760320 | 153 | _mutex->lock(); |
kenjiArai | 0:5b88d5760320 | 154 | int position = get_entry_position(reference_id); |
kenjiArai | 0:5b88d5760320 | 155 | if ((position >= 0) && ((int32_t)recv_bytes > 0)) { |
kenjiArai | 0:5b88d5760320 | 156 | _stats[position].recv_bytes += recv_bytes; |
kenjiArai | 0:5b88d5760320 | 157 | } |
kenjiArai | 0:5b88d5760320 | 158 | _mutex->unlock(); |
kenjiArai | 0:5b88d5760320 | 159 | #endif |
kenjiArai | 0:5b88d5760320 | 160 | } |