Server IP : 172.67.216.182 / Your IP : 162.158.107.2 Web Server : Apache System : Linux krdc-ubuntu-s-2vcpu-4gb-amd-blr1-01.localdomain 5.15.0-142-generic #152-Ubuntu SMP Mon May 19 10:54:31 UTC 2025 x86_64 User : www ( 1000) PHP Version : 7.4.33 Disable Function : passthru,exec,system,putenv,chroot,chgrp,chown,shell_exec,popen,proc_open,pcntl_exec,ini_alter,ini_restore,dl,openlog,syslog,readlink,symlink,popepassthru,pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,imap_open,apache_setenv MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : OFF | Sudo : ON | Pkexec : ON Directory : /www/server/mysql/src/plugin/innodb_memcached/daemon_memcached/extensions/loggers/ |
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/* -*- Mode: C; tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- */ #include "config.h" #include <windows.h> #include <stdarg.h> #include <stdio.h> #include <memcached/extension.h> #include <memcached/engine.h> #include "protocol_extension.h" static EXTENSION_LOG_LEVEL current_log_level = EXTENSION_LOG_WARNING; SERVER_HANDLE_V1 *sapi; static HANDLE handle; static const char *get_name(void) { return "Windows Event Log"; } static DWORD map_priority(EXTENSION_LOG_LEVEL severity) { DWORD priority; switch (severity) { case EXTENSION_LOG_WARNING: priority = EVENTLOG_ERROR_TYPE; break; case EXTENSION_LOG_INFO: priority = EVENTLOG_WARNING_TYPE; break; default: priority = EVENTLOG_INFORMATION_TYPE; } return priority; } static void logger_log(EXTENSION_LOG_LEVEL severity, const void* client_cookie, const char *fmt, ...) { (void)client_cookie; if (severity >= current_log_level) { char buffer[2048]; const char *strings[1] = { [0] = buffer }; va_list ap; va_start(ap, fmt); int len = vsnprintf(buffer, sizeof(buffer), fmt, ap); va_end(ap); if (len != -1) { ReportEvent(handle, map_priority(severity), 0, 0, NULL, 1, 0, strings, NULL); } } } static EXTENSION_LOGGER_DESCRIPTOR descriptor = { .get_name = get_name, .log = logger_log }; static void on_log_level(const void *cookie, ENGINE_EVENT_TYPE type, const void *event_data, const void *cb_data) { if (sapi != NULL) { current_log_level = sapi->log->get_level(); } } MEMCACHED_PUBLIC_API EXTENSION_ERROR_CODE memcached_extensions_initialize(const char *config, GET_SERVER_API get_server_api) { sapi = get_server_api(); if (sapi == NULL) { return EXTENSION_FATAL; } current_log_level = sapi->log->get_level(); if ((handle = RegisterEventSource(NULL, "memcached")) == NULL) { fprintf(stderr, "Failed to register event source\n"); return EXTENSION_FATAL; } if (!sapi->extension->register_extension(EXTENSION_LOGGER, &descriptor)) { return EXTENSION_FATAL; } sapi->callback->register_callback(NULL, ON_LOG_LEVEL, on_log_level, NULL); return EXTENSION_SUCCESS; }