\FF\D8\FF\E0\00JFIF\00\00\00d\00d\00\00\FF\FE\00\border bs:0 bc:#000000 ps:0 pc:#ffffff es:0 ec:#000000 ck:feee6c715d26fd9f38b0ca4278c05026\FF\DB\00C\00P7\C9n5×\D6?\BDê\9Ds\EBp\9F[`8m\B7)o\B5\E8\E6I\99\FE3]]A2\BA\8Cw\D6E\93\\DEv\C8\009\F2\F1NI?uc\\F5\EA\96k\xN<~buv\EA\C8\D7 \8B\84\CEcxI\BBg\AE\9E=\D6+n\EC\80\C8A\8C\AE\EB\CF\D5\DA\E9"2\A4\B9j5\EB\F3W\B63\96\B30Yu\DA\FC8\ED\DF\E7Ms\FB\F1\8E\B3\FA\EA\E8\E6(\883zs\F2_\8DFk\8Bh \00\8C\DCw\D3R\B5+6X\BA\B2\C4j\AB0\B4\FCMw\C2I\8E\9B\E3\A9~9u\FA\D3l\80\C8%p\EE\FDn2€ \00 $\FEj\C4e\A9\DB\~\95\A7\A5\80EK\BB\8DDsP\00@@AD'k\CF\E8\DB\D2(\80\9AK\D3\85\D6lb\F2\BA\8C*\80\00)\95 59\A3R:\F3\CE"\B6\80\88\00\00i1u4ê\E9\F2á\A6\A2\FACM\93WMb*\E0*\00\00\00\00\00(\A8\80\00\00\80\00\00\00\00\00\00\00\00\00\FF\D9 C/// /* * Phusion Passenger - https://www.phusionpassenger.com/ * Copyright (c) 2017-2025 Asynchronous B.V. * * "Passenger", "Phusion Passenger" and "Union Station" are registered * trademarks of Asynchronous B.V. * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in * all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN * THE SOFTWARE. */ #ifndef _PASSENGER_LOGGING_KIT_CONTEXT_H_ #define _PASSENGER_LOGGING_KIT_CONTEXT_H_ #include #include #include #include #include #include #include #include #include #include #include #include namespace Passenger { namespace LoggingKit { using namespace std; using namespace oxt; /** * Note about file descriptor handling: * the "target" and "file_descriptor_log_target" config options * accept an "fd" suboption to force LoggingKit to use a specific * file descriptor. LoggingKit will take over ownership of this fd, * but only in the following circumstances: * * - If you pass this "fd" option to the Context constructor, then * LoggingKit takes ownership only when the constructor * succeeds. * - If you pass this "fd" option to `prepareConfigChange()`, then * LoggingKit takes ownership only when `commitConfigChange()` * returns. * * If anything goes wrong in the constructor, or if * `commitConfigChange()` is never called, then the caller is * responsible for cleaning up the fd. */ class Context { public: typedef LoggingKit::ConfigChangeRequest ConfigChangeRequest; private: friend struct ConfigRealization; struct TimestampedLog { // time at which time the log entered the core, which is unfortunately somewhat // arbitrarily later than that it was logged in the user program unsigned long long timestamp; string sourceId; string lineText; }; typedef boost::circular_buffer TimestampedLogBuffer; typedef boost::circular_buffer SimpleLogBuffer; typedef StringKeyTable SimpleLogMap; struct AppGroupLog { TimestampedLogBuffer pidLog; // combined logs from PIDs SimpleLogMap watchFileLog; // a separate log buffer per (watched file name) }; typedef StringKeyTable LogStore; Schema sche