76 lines
1.9 KiB
C
76 lines
1.9 KiB
C
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/*****************************************************************
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*
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* Program: check_mysql.c
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* License: GPL
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*
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* Written by Tim Weippert
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* (based on plugins by Ethan Galstad and MySQL example code)
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*
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* Command line: check_mysql <host> [user] [passwd]
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* <host> can be the FQDN or the IP-Adress
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* [user] and [passwd] are optional
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*
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* Description:
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*
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* This plugin attempts to connect to an MySQL Server
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* with the optional specified parameters user and passwd.
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* Normaly the host and a user HAVE to assigned.
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*
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* The plugin returns
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* STATE_OK and the Version Number of the Server when all is fine
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* STATE_CRITICAL if the Connection can't be esablished
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* STATE_WARNING if the connection was established but the
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* program can't get the Versoin Number
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* STATE_UNKNOWN if to many parameters are given
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*
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* Copyright (c) 1999 by Tim Weippert
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*
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* Changes:
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* 16.12.1999: Changed the return codes from numbers to statements
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*
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*******************************************************************/
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#include "config.h"
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#include "common.h"
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#include "mysql.h"
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MYSQL mysql;
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int main(int argc, char **argv)
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{
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uint i = 0;
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char *host;
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char *user;
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char *passwd;
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char *status;
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char *version;
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if ( argc > 4 ) {
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printf("Too many Arguments supplied - %i .\n", argc);
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printf("Usage: %s <host> [user] [passwd]\n", argv[0]);
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return STATE_UNKNOWN;
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}
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(host = argv[1]) || (host = NULL);
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(user = argv[2]) || (user = NULL);
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(passwd = argv[3]) || (passwd = NULL);
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if (!(mysql_connect(&mysql,host,user,passwd))) {
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printf("Can't connect to Mysql on Host: %s\n", host);
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return STATE_CRITICAL;
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}
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if ( !(version = mysql_get_server_info(&mysql)) ) {
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printf("Connect OK, but can't get Serverinfo ... something wrong !\n");
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return STATE_WARNING;
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}
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printf("Mysql ok - Running Version: %s\n", version);
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mysql_close(&mysql);
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return STATE_OK;
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}
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