From 0b6423f9c99d9edf8c96fefd0f6c453859395aa1 Mon Sep 17 00:00:00 2001
From: Holger Weiss <holger@zedat.fu-berlin.de>
Date: Mon, 30 Sep 2013 00:03:24 +0200
Subject: Import Nagios Plugins site

Import the Nagios Plugins web site, Cronjobs, infrastructure scripts,
and configuration files.
---
 web/attachments/182402-check_mysql.c | 100 +++++++++++++++++++++++++++++++++++
 1 file changed, 100 insertions(+)
 create mode 100644 web/attachments/182402-check_mysql.c

(limited to 'web/attachments/182402-check_mysql.c')

diff --git a/web/attachments/182402-check_mysql.c b/web/attachments/182402-check_mysql.c
new file mode 100644
index 0000000..5ef37d1
--- /dev/null
+++ b/web/attachments/182402-check_mysql.c
@@ -0,0 +1,100 @@
+/*****************************************************************
+ *
+ * Program: check_mysql.c
+ * License: GPL
+ *
+ * Written by Tim Weippert
+ *   (based on plugins by Ethan Galstad and MySQL example code)
+ *
+ * Adapted by J. Javier Sianes - skyo@rotxa.org
+ *
+ *
+ * Command line: check_mysql <host> [user] [passwd] [db] [port]
+ *      <host> can be the FQDN or the IP-Adress
+ *      [user], [passwd], [db] and [port] are optional
+ *
+ * Description:
+ *
+ * This plugin attempts to connect to an MySQL Server
+ * with the optional specified parameters user, passwd and db.
+ * Normaly the host and a user HAVE to assigned.
+ *
+ * The plugin returns
+ * STATE_OK and the Version Number of the Server when all is fine
+ * STATE_CRITICAL if the Connection can't be esablished
+ * STATE_WARNING if the connection was established but the
+ * program can't get the Versoin Number
+ * STATE_UNKNOWN if to many parameters are given
+ *
+ * Copyright (c) 1999 by Tim Weippert
+ *
+ * Changes:
+ *   16.12.1999: Changed the return codes from numbers to statements
+ *   20.06.2006: Included new db and port parameters
+ *   20.06.2006: Adapted for using new MySQL5 API
+ *
+ *******************************************************************/
+
+/*****************************************************************
+ *
+ * Note that all includes are related to Nagios and MySQL default installation.
+ * If you have installed them on a different location, you may change
+ * the following include lines in order to make it works.
+ *
+ * To compile the agent, in a shell use the following command, for example:
+ *
+ * gcc -lmysqlclient -o check_mysql check_mysql.c
+ *
+ *******************************************************************/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "/usr/include/nagios/config.h"
+#include "/usr/include/nagios/common.h"
+#include "/usr/include/nagios/nagios.h"
+#include "/usr/include/mysql/mysql.h"
+
+MYSQL mysql;
+
+int main(int argc, char **argv)
+{
+  uint i = 0;
+  int mport;
+  char *host;
+  char *user;
+  char *passwd;
+  char *db;
+
+  char *status;
+  char *version;
+
+  if ( ( argc > 6 ) || ( argc < 2 ) ) {
+    printf("Incorrect number of arguments supplied - %i .\n", argc);
+    printf("Usage: %s <host> [user] [passwd] [db] [port]\n", argv[0]);
+    return STATE_UNKNOWN;
+  }
+
+  (host = argv[1]) || (host = NULL);
+  (user = argv[2]) || (user = NULL);
+  (passwd = argv[3]) || (passwd = NULL);
+  (db = argv[4]) || (db = "mysql");
+  if (argc==6) { mport = atoi(argv[5]); } else { mport = 3306;  }
+
+  mysql_init(&mysql);
+  mysql_options(&mysql,MYSQL_READ_DEFAULT_GROUP,"check_mysql");
+
+  if (!mysql_real_connect(&mysql,host,user,passwd,db,(unsigned int)mport,NULL,0)) {
+    printf("Connect ERROR, Failed to connect to database '%s': %s\n",db,mysql_error(&mysql));
+    return STATE_CRITICAL;
+  }
+
+  if ( !(version = mysql_get_server_info(&mysql)) ) {
+    printf("Connect OK, but can't get Serverinfo ... something wrong !\n");
+    return STATE_WARNING;
+  }
+
+  printf("MYSQL OK - Running Version: %s\n", version);
+
+  mysql_close(&mysql);
+  return STATE_OK;
+}
-- 
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