Mercurial > hg > nginx-quic
view src/os/win32/ngx_event_log.c @ 6603:9eefb38f0005
Internal md5 and sha1 implementations are now always used.
This reduces the number of moving parts in ABI compatibility checks.
Additionally, it also allows to use OpenSSL in FIPS mode while still
using md5 for non-security tasks.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Thu, 30 Jun 2016 18:57:39 +0300 |
parents | d620f497c50f |
children |
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/* * Copyright (C) Igor Sysoev * Copyright (C) Nginx, Inc. */ #include <ngx_config.h> #include <ngx_core.h> #define NGX_MAX_ERROR_STR 2048 void ngx_cdecl ngx_event_log(ngx_err_t err, const char *fmt, ...) { u_char *p, *last; long types; HKEY key; HANDLE ev; va_list args; u_char text[NGX_MAX_ERROR_STR]; const char *msgarg[9]; static u_char netmsg[] = "%SystemRoot%\\System32\\netmsg.dll"; last = text + NGX_MAX_ERROR_STR; p = text + GetModuleFileName(NULL, (char *) text, NGX_MAX_ERROR_STR - 50); *p++ = ':'; ngx_linefeed(p); va_start(args, fmt); p = ngx_vslprintf(p, last, fmt, args); va_end(args); if (err) { p = ngx_log_errno(p, last, err); } if (p > last - NGX_LINEFEED_SIZE - 1) { p = last - NGX_LINEFEED_SIZE - 1; } ngx_linefeed(p); *p = '\0'; /* * we do not log errors here since we use * Event Log only to log our own logs open errors */ if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, "SYSTEM\\CurrentControlSet\\Services\\EventLog\\Application\\nginx", 0, NULL, REG_OPTION_NON_VOLATILE, KEY_SET_VALUE, NULL, &key, NULL) != 0) { return; } if (RegSetValueEx(key, "EventMessageFile", 0, REG_EXPAND_SZ, netmsg, sizeof(netmsg) - 1) != 0) { return; } types = EVENTLOG_ERROR_TYPE; if (RegSetValueEx(key, "TypesSupported", 0, REG_DWORD, (u_char *) &types, sizeof(long)) != 0) { return; } RegCloseKey(key); ev = RegisterEventSource(NULL, "nginx"); msgarg[0] = (char *) text; msgarg[1] = NULL; msgarg[2] = NULL; msgarg[3] = NULL; msgarg[4] = NULL; msgarg[5] = NULL; msgarg[6] = NULL; msgarg[7] = NULL; msgarg[8] = NULL; /* * the 3299 event id in netmsg.dll has the generic message format: * "%1 %2 %3 %4 %5 %6 %7 %8 %9" */ ReportEvent(ev, EVENTLOG_ERROR_TYPE, 0, 3299, NULL, 9, 0, msgarg, NULL); DeregisterEventSource(ev); }