Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 1 | #include "sd_event_loop.hpp" |
| 2 | |
| 3 | #include "main.hpp" |
| 4 | #include "message_handler.hpp" |
| 5 | |
Dave Cobbley | 2c15f0c | 2017-11-13 16:19:09 -0800 | [diff] [blame] | 6 | #include <netinet/in.h> |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 7 | #include <sys/ioctl.h> |
Dave Cobbley | 2c15f0c | 2017-11-13 16:19:09 -0800 | [diff] [blame] | 8 | #include <sys/socket.h> |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 9 | #include <systemd/sd-daemon.h> |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 10 | |
Vernon Mauery | cbccb05 | 2018-10-24 13:52:22 -0700 | [diff] [blame] | 11 | #include <boost/asio/io_context.hpp> |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 12 | #include <phosphor-logging/log.hpp> |
Vernon Mauery | cbccb05 | 2018-10-24 13:52:22 -0700 | [diff] [blame] | 13 | #include <sdbusplus/asio/sd_event.hpp> |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 14 | |
| 15 | namespace eventloop |
| 16 | { |
| 17 | using namespace phosphor::logging; |
| 18 | |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 19 | void EventLoop::handleRmcpPacket() |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 20 | { |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 21 | try |
| 22 | { |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 23 | auto channelPtr = std::make_shared<udpsocket::Channel>(udpSocket); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 24 | |
| 25 | // Initialize the Message Handler with the socket channel |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 26 | auto msgHandler = std::make_shared<message::Handler>(channelPtr); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 27 | |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 28 | // Read the incoming IPMI packet |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 29 | std::shared_ptr<message::Message> inMessage(msgHandler->receive()); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 30 | if (inMessage == nullptr) |
| 31 | { |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 32 | return; |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 33 | } |
| 34 | |
| 35 | // Execute the Command |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 36 | std::shared_ptr<message::Message> outMessage = |
| 37 | msgHandler->executeCommand(inMessage); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 38 | if (outMessage == nullptr) |
| 39 | { |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 40 | return; |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 41 | } |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 42 | // Send the response IPMI Message |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 43 | msgHandler->send(outMessage); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 44 | } |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 45 | catch (const std::exception& e) |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 46 | { |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 47 | log<level::ERR>("Executing the IPMI message failed", |
| 48 | entry("EXCEPTION=%s", e.what())); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 49 | } |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 50 | } |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 51 | |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 52 | void EventLoop::startRmcpReceive() |
| 53 | { |
| 54 | udpSocket->async_wait(boost::asio::socket_base::wait_read, |
| 55 | [this](const boost::system::error_code& ec) { |
| 56 | if (!ec) |
| 57 | { |
| 58 | io->post([this]() { startRmcpReceive(); }); |
| 59 | handleRmcpPacket(); |
| 60 | } |
| 61 | }); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 62 | } |
| 63 | |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 64 | static int charAccTimerHandler(sd_event_source* s, uint64_t usec, |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 65 | void* userdata) |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 66 | { |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 67 | auto bufferSize = std::get<sol::Manager&>(singletonPool).dataBuffer.size(); |
| 68 | |
| 69 | try |
| 70 | { |
Patrick Venture | a65e30d | 2018-10-26 17:55:08 -0700 | [diff] [blame] | 71 | // The instance is hardcoded to 1, in the case of supporting multiple |
| 72 | // payload instances we would need to populate it from userdata |
| 73 | uint8_t instance = 1; |
| 74 | |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 75 | if (bufferSize > 0) |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 76 | { |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 77 | auto& context = |
| 78 | std::get<sol::Manager&>(singletonPool).getContext(instance); |
Tom Joseph | 7306314 | 2017-03-14 18:20:20 +0530 | [diff] [blame] | 79 | |
Patrick Venture | a65e30d | 2018-10-26 17:55:08 -0700 | [diff] [blame] | 80 | int rc = context.sendOutboundPayload(); |
Tom Joseph | 7306314 | 2017-03-14 18:20:20 +0530 | [diff] [blame] | 81 | |
| 82 | if (rc == 0) |
| 83 | { |
| 84 | return 0; |
| 85 | } |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 86 | } |
| 87 | |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 88 | std::get<eventloop::EventLoop&>(singletonPool) |
| 89 | .switchTimer(instance, Timers::ACCUMULATE, true); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 90 | } |
| 91 | catch (std::exception& e) |
| 92 | { |
| 93 | log<level::ERR>(e.what()); |
| 94 | } |
| 95 | |
| 96 | return 0; |
| 97 | } |
| 98 | |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 99 | static int retryTimerHandler(sd_event_source* s, uint64_t usec, void* userdata) |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 100 | { |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 101 | try |
| 102 | { |
Patrick Venture | a65e30d | 2018-10-26 17:55:08 -0700 | [diff] [blame] | 103 | // The instance is hardcoded to 1, in the case of supporting multiple |
| 104 | // payload instances we would need to populate it from userdata |
| 105 | uint8_t instance = 1; |
| 106 | |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 107 | auto& context = |
| 108 | std::get<sol::Manager&>(singletonPool).getContext(instance); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 109 | |
| 110 | if (context.retryCounter) |
| 111 | { |
| 112 | --context.retryCounter; |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 113 | std::get<eventloop::EventLoop&>(singletonPool) |
| 114 | .switchTimer(instance, Timers::RETRY, true); |
Tom Joseph | 2fd466f | 2017-03-30 08:16:47 +0530 | [diff] [blame] | 115 | context.resendPayload(sol::Context::noClear); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 116 | } |
| 117 | else |
| 118 | { |
| 119 | context.retryCounter = context.maxRetryCount; |
Tom Joseph | 2fd466f | 2017-03-30 08:16:47 +0530 | [diff] [blame] | 120 | context.resendPayload(sol::Context::clear); |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 121 | std::get<eventloop::EventLoop&>(singletonPool) |
| 122 | .switchTimer(instance, Timers::RETRY, false); |
| 123 | std::get<eventloop::EventLoop&>(singletonPool) |
| 124 | .switchTimer(instance, Timers::ACCUMULATE, true); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 125 | } |
| 126 | } |
| 127 | catch (std::exception& e) |
| 128 | { |
| 129 | log<level::ERR>(e.what()); |
| 130 | } |
| 131 | |
| 132 | return 0; |
| 133 | } |
| 134 | |
Vernon Mauery | cbccb05 | 2018-10-24 13:52:22 -0700 | [diff] [blame] | 135 | int EventLoop::startEventLoop() |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 136 | { |
Vernon Mauery | cbccb05 | 2018-10-24 13:52:22 -0700 | [diff] [blame] | 137 | sdbusplus::asio::sd_event_wrapper sdEvents(*io); |
| 138 | event = sdEvents.get(); |
Marri Devender Rao | 3ecf0a1 | 2017-07-13 08:07:22 -0500 | [diff] [blame] | 139 | |
Vernon Mauery | 22c8a21 | 2018-10-24 14:51:23 -0700 | [diff] [blame] | 140 | // set up boost::asio signal handling |
| 141 | boost::asio::signal_set signals(*io, SIGINT, SIGTERM); |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 142 | signals.async_wait( |
| 143 | [this](const boost::system::error_code& error, int signalNumber) { |
| 144 | udpSocket->cancel(); |
| 145 | udpSocket->close(); |
| 146 | io->stop(); |
| 147 | }); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 148 | |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 149 | // Create our own socket if SysD did not supply one. |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 150 | int listensFdCount = sd_listen_fds(0); |
| 151 | if (listensFdCount == 1) |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 152 | { |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 153 | if (sd_is_socket(SD_LISTEN_FDS_START, AF_UNSPEC, SOCK_DGRAM, -1)) |
| 154 | { |
| 155 | udpSocket = std::make_shared<boost::asio::ip::udp::socket>( |
| 156 | *io, boost::asio::ip::udp::v6(), SD_LISTEN_FDS_START); |
| 157 | } |
Dave Cobbley | 2c15f0c | 2017-11-13 16:19:09 -0800 | [diff] [blame] | 158 | } |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 159 | else if (listensFdCount > 1) |
Dave Cobbley | 2c15f0c | 2017-11-13 16:19:09 -0800 | [diff] [blame] | 160 | { |
| 161 | log<level::ERR>("Too many file descriptors received"); |
Vernon Mauery | cbccb05 | 2018-10-24 13:52:22 -0700 | [diff] [blame] | 162 | return EXIT_FAILURE; |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 163 | } |
Vernon Mauery | 7a0142c | 2018-11-09 08:38:16 -0800 | [diff] [blame] | 164 | if (!udpSocket) |
| 165 | { |
| 166 | udpSocket = std::make_shared<boost::asio::ip::udp::socket>( |
| 167 | *io, boost::asio::ip::udp::endpoint(boost::asio::ip::udp::v6(), |
| 168 | IPMI_STD_PORT)); |
| 169 | if (!udpSocket) |
| 170 | { |
| 171 | log<level::ERR>("Failed to start listening on RMCP socket"); |
| 172 | return EXIT_FAILURE; |
| 173 | } |
| 174 | } |
| 175 | startRmcpReceive(); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 176 | |
Vernon Mauery | cbccb05 | 2018-10-24 13:52:22 -0700 | [diff] [blame] | 177 | io->run(); |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 178 | |
Vernon Mauery | cbccb05 | 2018-10-24 13:52:22 -0700 | [diff] [blame] | 179 | return EXIT_SUCCESS; |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 180 | } |
| 181 | |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 182 | void EventLoop::startSOLPayloadInstance(uint8_t payloadInst, |
| 183 | IntervalType accumulateInterval, |
| 184 | IntervalType retryInterval) |
| 185 | { |
| 186 | auto instance = payloadInst; |
| 187 | sd_event_source* accTimerSource = nullptr; |
| 188 | sd_event_source* retryTimerSource = nullptr; |
| 189 | int rc = 0; |
| 190 | uint64_t currentTime = 0; |
| 191 | |
| 192 | rc = sd_event_now(event, CLOCK_MONOTONIC, ¤tTime); |
| 193 | if (rc < 0) |
| 194 | { |
| 195 | log<level::ERR>("Failed to get the current timestamp", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 196 | entry("RC=%d", rc)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 197 | throw std::runtime_error("Failed to get current timestamp"); |
| 198 | } |
| 199 | |
| 200 | // Create character accumulate timer |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 201 | rc = sd_event_add_time(event, &accTimerSource, CLOCK_MONOTONIC, |
| 202 | currentTime + accumulateInterval.count(), 0, |
| 203 | charAccTimerHandler, static_cast<void*>(&instance)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 204 | if (rc < 0) |
| 205 | { |
| 206 | log<level::ERR>("Failed to setup the accumulate timer", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 207 | entry("RC=%d", rc)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 208 | throw std::runtime_error("Failed to setup accumulate timer"); |
| 209 | } |
| 210 | |
| 211 | // Create retry interval timer and add to the event loop |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 212 | rc = sd_event_add_time(event, &retryTimerSource, CLOCK_MONOTONIC, |
| 213 | currentTime + retryInterval.count(), 0, |
| 214 | retryTimerHandler, static_cast<void*>(&instance)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 215 | if (rc < 0) |
| 216 | { |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 217 | log<level::ERR>("Failed to setup the retry timer", entry("RC=%d", rc)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 218 | throw std::runtime_error("Failed to setup retry timer"); |
| 219 | } |
| 220 | |
| 221 | // Enable the Character Accumulate Timer |
| 222 | rc = sd_event_source_set_enabled(accTimerSource, SD_EVENT_ONESHOT); |
| 223 | if (rc < 0) |
| 224 | { |
| 225 | log<level::ERR>("Failed to enable the accumulate timer", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 226 | entry("RC=%d", rc)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 227 | throw std::runtime_error("Failed to enable accumulate timer"); |
| 228 | } |
| 229 | |
| 230 | // Disable the Retry Interval Timer |
| 231 | rc = sd_event_source_set_enabled(retryTimerSource, SD_EVENT_OFF); |
| 232 | if (rc < 0) |
| 233 | { |
| 234 | log<level::ERR>("Failed to disable the retry timer", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 235 | entry("RC=%d", rc)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 236 | throw std::runtime_error("Failed to disable retry timer"); |
| 237 | } |
| 238 | |
| 239 | EventSource accEventSource(accTimerSource); |
| 240 | EventSource retryEventSource(retryTimerSource); |
| 241 | accTimerSource = nullptr; |
| 242 | retryTimerSource = nullptr; |
| 243 | |
| 244 | TimerMap timer; |
| 245 | timer.emplace(Timers::ACCUMULATE, std::make_tuple(std::move(accEventSource), |
| 246 | accumulateInterval)); |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 247 | timer.emplace(Timers::RETRY, |
| 248 | std::make_tuple(std::move(retryEventSource), retryInterval)); |
Tom Joseph | e989c36 | 2017-03-14 17:16:50 +0530 | [diff] [blame] | 249 | payloadInfo.emplace(instance, std::move(timer)); |
| 250 | } |
| 251 | |
Tom Joseph | a891eb7 | 2017-03-14 17:25:01 +0530 | [diff] [blame] | 252 | void EventLoop::stopSOLPayloadInstance(uint8_t payloadInst) |
| 253 | { |
| 254 | auto iter = payloadInfo.find(payloadInst); |
| 255 | if (iter == payloadInfo.end()) |
| 256 | { |
| 257 | log<level::ERR>("SOL Payload instance not found", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 258 | entry("PAYLOADINST=%d", payloadInst)); |
Tom Joseph | a891eb7 | 2017-03-14 17:25:01 +0530 | [diff] [blame] | 259 | throw std::runtime_error("SOL payload instance not found"); |
| 260 | } |
| 261 | |
| 262 | int rc = 0; |
| 263 | |
| 264 | /* Destroy the character accumulate timer event source */ |
| 265 | rc = sd_event_source_set_enabled( |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 266 | (std::get<0>(iter->second.at(Timers::ACCUMULATE))).get(), SD_EVENT_OFF); |
Tom Joseph | a891eb7 | 2017-03-14 17:25:01 +0530 | [diff] [blame] | 267 | if (rc < 0) |
| 268 | { |
| 269 | log<level::ERR>("Failed to disable the character accumulate timer", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 270 | entry("RC=%d", rc)); |
Tom Joseph | a891eb7 | 2017-03-14 17:25:01 +0530 | [diff] [blame] | 271 | payloadInfo.erase(payloadInst); |
| 272 | throw std::runtime_error("Failed to disable accumulate timer"); |
| 273 | } |
| 274 | |
| 275 | /* Destroy the retry interval timer event source */ |
| 276 | rc = sd_event_source_set_enabled( |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 277 | (std::get<0>(iter->second.at(Timers::RETRY))).get(), SD_EVENT_OFF); |
Tom Joseph | a891eb7 | 2017-03-14 17:25:01 +0530 | [diff] [blame] | 278 | if (rc < 0) |
| 279 | { |
| 280 | log<level::ERR>("Failed to disable the retry timer", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 281 | entry("RC=%d", rc)); |
Tom Joseph | a891eb7 | 2017-03-14 17:25:01 +0530 | [diff] [blame] | 282 | payloadInfo.erase(payloadInst); |
| 283 | throw std::runtime_error("Failed to disable retry timer"); |
| 284 | } |
| 285 | |
| 286 | payloadInfo.erase(payloadInst); |
| 287 | } |
| 288 | |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 289 | void EventLoop::switchTimer(uint8_t payloadInst, Timers type, bool status) |
Tom Joseph | 0a0d8f6 | 2017-03-14 17:04:58 +0530 | [diff] [blame] | 290 | { |
| 291 | auto iter = payloadInfo.find(payloadInst); |
| 292 | if (iter == payloadInfo.end()) |
| 293 | { |
| 294 | log<level::ERR>("SOL Payload instance not found", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 295 | entry("PAYLOADINST=%d", payloadInst)); |
Tom Joseph | 0a0d8f6 | 2017-03-14 17:04:58 +0530 | [diff] [blame] | 296 | throw std::runtime_error("SOL Payload instance not found"); |
| 297 | } |
| 298 | |
| 299 | int rc = 0; |
| 300 | auto source = (std::get<0>(iter->second.at(type))).get(); |
| 301 | auto interval = std::get<1>(iter->second.at(type)); |
| 302 | |
| 303 | // Turn OFF the timer |
| 304 | if (!status) |
| 305 | { |
| 306 | rc = sd_event_source_set_enabled(source, SD_EVENT_OFF); |
| 307 | if (rc < 0) |
| 308 | { |
| 309 | log<level::ERR>("Failed to disable the timer", entry("RC=%d", rc)); |
| 310 | throw std::runtime_error("Failed to disable timer"); |
| 311 | } |
| 312 | return; |
| 313 | } |
| 314 | |
| 315 | // Turn ON the timer |
| 316 | uint64_t currentTime = 0; |
| 317 | rc = sd_event_now(event, CLOCK_MONOTONIC, ¤tTime); |
| 318 | if (rc < 0) |
| 319 | { |
| 320 | log<level::ERR>("Failed to get the current timestamp", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 321 | entry("RC=%d", rc)); |
Tom Joseph | 0a0d8f6 | 2017-03-14 17:04:58 +0530 | [diff] [blame] | 322 | throw std::runtime_error("Failed to get current timestamp"); |
| 323 | } |
| 324 | |
| 325 | rc = sd_event_source_set_time(source, currentTime + interval.count()); |
| 326 | if (rc < 0) |
| 327 | { |
| 328 | log<level::ERR>("sd_event_source_set_time function failed", |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 329 | entry("RC=%d", rc)); |
Tom Joseph | 0a0d8f6 | 2017-03-14 17:04:58 +0530 | [diff] [blame] | 330 | throw std::runtime_error("sd_event_source_set_time function failed"); |
| 331 | } |
| 332 | |
| 333 | rc = sd_event_source_set_enabled(source, SD_EVENT_ONESHOT); |
| 334 | if (rc < 0) |
| 335 | { |
Vernon Mauery | 9e801a2 | 2018-10-12 13:20:49 -0700 | [diff] [blame] | 336 | log<level::ERR>("Failed to enable the timer", entry("RC=%d", rc)); |
Tom Joseph | 0a0d8f6 | 2017-03-14 17:04:58 +0530 | [diff] [blame] | 337 | throw std::runtime_error("Failed to enable timer"); |
| 338 | } |
| 339 | } |
| 340 | |
Tom Joseph | 7fd26dd | 2017-03-14 15:26:26 +0530 | [diff] [blame] | 341 | } // namespace eventloop |