1 files changed, 159 insertions, 0 deletions
diff --git a/ndb/src/common/logger/SysLogHandler.cpp b/ndb/src/common/logger/SysLogHandler.cpp
new file mode 100644
index 00000000000..f3511bf5638
--- /dev/null
+++ b/ndb/src/common/logger/SysLogHandler.cpp
@@ -0,0 +1,159 @@
+/* Copyright (C) 2003 MySQL AB
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2 of the License, or
+   (at your option) any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */
+
+#include "SysLogHandler.hpp"
+
+#include <syslog.h>
+#include <NdbString.h>
+
+//
+// PUBLIC
+//
+
+SysLogHandler::SysLogHandler() :
+  m_severity(LOG_INFO),
+  m_pIdentity("NDB"),
+  m_facility(LOG_USER)
+{
+}
+
+SysLogHandler::SysLogHandler(const char* pIdentity, int facility) : 
+  m_severity(LOG_INFO), 
+  m_pIdentity(pIdentity),
+  m_facility(facility)
+{
+
+}
+
+SysLogHandler::~SysLogHandler()
+{
+}
+
+bool
+SysLogHandler::open()
+{
+  ::setlogmask(LOG_UPTO(LOG_DEBUG)); // Log from EMERGENCY down to DEBUG
+  ::openlog(m_pIdentity, LOG_PID|LOG_CONS|LOG_ODELAY, m_facility); // PID, CONSOLE delay openlog
+
+  return true;
+}
+
+bool
+SysLogHandler::close()
+{
+  ::closelog();
+
+  return true;
+}
+
+void 
+SysLogHandler::writeHeader(const char* pCategory, Logger::LoggerLevel level)
+{
+  // Save category to be used by writeMessage...
+  m_pCategory = pCategory;
+  // Map LogLevel to syslog severity
+  switch (level)
+  {
+  case Logger::LL_ALERT:
+    m_severity = LOG_ALERT;
+    break;
+  case Logger::LL_CRITICAL:
+    m_severity = LOG_CRIT;
+    break;
+  case Logger::LL_ERROR:
+    m_severity = LOG_ERR;
+    break;
+  case Logger::LL_WARNING:
+    m_severity = LOG_WARNING;
+    break;
+  case Logger::LL_INFO:
+    m_severity = LOG_INFO;
+    break;
+  case Logger::LL_DEBUG:
+    m_severity = LOG_DEBUG;
+    break;
+  default:
+    m_severity = LOG_INFO;
+    break;
+  }
+
+}
+
+void 
+SysLogHandler::writeMessage(const char* pMsg)
+{
+  ::syslog(m_facility | m_severity, "[%s] %s", m_pCategory, pMsg); 
+}
+
+void 
+SysLogHandler::writeFooter()
+{
+  // Need to close it everytime? Do we run out of file descriptors?
+  //::closelog();
+}
+
+bool
+SysLogHandler::setParam(const BaseString &param, const BaseString &value) {
+  if(param == "facility") {
+    return setFacility(value);
+  }
+  return false;
+}
+
+static const struct syslog_facility {
+  char *name;
+  int value;
+} facilitynames[] = {
+  { "auth", LOG_AUTH },
+#ifdef LOG_AUTHPRIV
+  { "authpriv", LOG_AUTHPRIV },
+#endif
+  { "cron", LOG_CRON },
+  { "daemon", LOG_DAEMON },
+#ifdef LOG_FTP
+  { "ftp", LOG_FTP },
+#endif
+  { "kern", LOG_KERN },
+  { "lpr", LOG_LPR },
+  { "mail", LOG_MAIL },
+  { "news", LOG_NEWS },
+  { "syslog", LOG_SYSLOG },
+  { "user", LOG_USER },
+  { "uucp", LOG_UUCP },
+  { "local0", LOG_LOCAL0 },
+  { "local1", LOG_LOCAL1 },
+  { "local2", LOG_LOCAL2 },
+  { "local3", LOG_LOCAL3 },
+  { "local4", LOG_LOCAL4 },
+  { "local5", LOG_LOCAL5 },
+  { "local6", LOG_LOCAL6 },
+  { "local7", LOG_LOCAL7 },
+  { NULL, -1 }
+};
+
+bool
+SysLogHandler::setFacility(const BaseString &facility) {
+  const struct syslog_facility *c;
+  for(c = facilitynames; c->name != NULL; c++) {
+    if(facility == c->name) {
+      m_facility = c->value;
+      close();
+      open();
+      return true;
+    }
+  }
+  return false;
+}