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diff --git a/plugins/check_mysql.c b/plugins/check_mysql.c
index 18324c81784ff100ae02fc40f7a7022b943b5715..a7afa52f12101809fc738463e936c258e03e211f 100644 (file)
--- a/plugins/check_mysql.c
+++ b/plugins/check_mysql.c
******************************************************************************/
const char *progname = "check_mysql";
-#define REVISION "$Revision$"
-#define COPYRIGHT "1999-2002"
+const char *revision = "$Revision$";
+const char *copyright = "1999-2002";
+const char *email = "nagiosplug-devel@lists.sourceforge.net";
#include "common.h"
#include "utils.h"
-
+#include "netutils.h"
#include <mysql/mysql.h>
#include <mysql/errmsg.h>
-char *db_user = "";
-char *db_host = "";
-char *db_pass = "";
-char *db = "";
+char *db_user = NULL;
+char *db_host = NULL;
+char *db_pass = NULL;
+char *db = NULL;
unsigned int db_port = MYSQL_PORT;
int process_arguments (int, char **);
{
MYSQL mysql;
- char result[1024];
+ char *result = NULL;
if (process_arguments (argc, argv) != OK)
- usage ("Invalid command arguments supplied\n");
+ usage (_("Invalid command arguments supplied\n"));
/* initialize mysql */
mysql_init (&mysql);
/* establish a connection to the server and error checking */
- if (!mysql_real_connect
- (&mysql, db_host, db_user, db_pass, db, db_port, NULL, 0)) {
-
- if (mysql_errno (&mysql) == CR_UNKNOWN_HOST) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_WARNING;
-
- }
- else if (mysql_errno (&mysql) == CR_VERSION_ERROR) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_WARNING;
-
- }
- else if (mysql_errno (&mysql) == CR_OUT_OF_MEMORY) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_WARNING;
-
- }
- else if (mysql_errno (&mysql) == CR_IPSOCK_ERROR) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_WARNING;
-
- }
- else if (mysql_errno (&mysql) == CR_SOCKET_CREATE_ERROR) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_WARNING;
-
- }
- else {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_CRITICAL;
- }
-
+ if (!mysql_real_connect(&mysql,db_host,db_user,db_pass,db,db_port,NULL,0)) {
+ if (mysql_errno (&mysql) == CR_UNKNOWN_HOST)
+ die (STATE_WARNING, "%s\n", mysql_error (&mysql));
+ else if (mysql_errno (&mysql) == CR_VERSION_ERROR)
+ die (STATE_WARNING, "%s\n", mysql_error (&mysql));
+ else if (mysql_errno (&mysql) == CR_OUT_OF_MEMORY)
+ die (STATE_WARNING, "%s\n", mysql_error (&mysql));
+ else if (mysql_errno (&mysql) == CR_IPSOCK_ERROR)
+ die (STATE_WARNING, "%s\n", mysql_error (&mysql));
+ else if (mysql_errno (&mysql) == CR_SOCKET_CREATE_ERROR)
+ die (STATE_WARNING, "%s\n", mysql_error (&mysql));
+ else
+ die (STATE_CRITICAL, "%s\n", mysql_error (&mysql));
}
/* get the server stats */
- sprintf (result, mysql_stat (&mysql));
+ result = strdup (mysql_stat (&mysql));
/* error checking once more */
if (mysql_error (&mysql)) {
-
- if (mysql_errno (&mysql) == CR_SERVER_GONE_ERROR) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_CRITICAL;
-
- }
- else if (mysql_errno (&mysql) == CR_SERVER_LOST) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_CRITICAL;
-
- }
- else if (mysql_errno (&mysql) == CR_UNKNOWN_ERROR) {
- printf ("%s\n", mysql_error (&mysql));
- return STATE_UNKNOWN;
- }
-
+ if (mysql_errno (&mysql) == CR_SERVER_GONE_ERROR)
+ die (STATE_CRITICAL, "%s\n", mysql_error (&mysql));
+ else if (mysql_errno (&mysql) == CR_SERVER_LOST)
+ die (STATE_CRITICAL, "%s\n", mysql_error (&mysql));
+ else if (mysql_errno (&mysql) == CR_UNKNOWN_ERROR)
+ die (STATE_CRITICAL, "%s\n", mysql_error (&mysql));
}
/* close the connection */
{
int c;
-#ifdef HAVE_GETOPT_H
- int option_index = 0;
- static struct option long_options[] = {
+ int option = 0;
+ static struct option longopts[] = {
{"hostname", required_argument, 0, 'H'},
{"database", required_argument, 0, 'd'},
{"username", required_argument, 0, 'u'},
{"help", no_argument, 0, 'h'},
{0, 0, 0, 0}
};
-#endif
if (argc < 1)
return ERROR;
while (1) {
-#ifdef HAVE_GETOPT_H
- c =
- getopt_long (argc, argv, "hVP:p:u:d:H:", long_options, &option_index);
-#else
- c = getopt (argc, argv, "hVP:p:u:d:H:");
-#endif
+ c = getopt_long (argc, argv, "hVP:p:u:d:H:", longopts, &option);
if (c == -1 || c == EOF)
break;
db_host = optarg;
}
else {
- usage ("Invalid host name\n");
+ usage (_("Invalid host name\n"));
}
break;
case 'd': /* hostname */
db_port = atoi (optarg);
break;
case 'V': /* version */
- print_revision (progname, REVISION);
+ print_revision (progname, revision);
exit (STATE_OK);
case 'h': /* help */
print_help ();
exit (STATE_OK);
case '?': /* help */
- usage ("Invalid argument\n");
+ usage (_("Invalid argument\n"));
}
}
int
validate_arguments (void)
{
+ if (db_user == NULL)
+ db_user = strdup("");
+
+ if (db_host == NULL)
+ db_host = strdup("");
+
+ if (db_pass == NULL)
+ db_pass == strdup("");
+
+ if (db == NULL)
+ db = strdup("");
+
return OK;
}
+\f
void
print_help (void)
{
- print_revision (progname, REVISION);
- printf
- ("Copyright (c) 2000 Didi Rieder/Karl DeBisschop\n\n"
- "This plugin is for testing a mysql server.\n");
+ char *myport;
+ asprintf (&myport, "%d", MYSQL_PORT);
+
+ print_revision (progname, revision);
+
+ printf (_(COPYRIGHT), copyright, email);
+
+ printf (_("This program tests connections to a mysql server\n"));
+
print_usage ();
- printf
- ("\nThere are no required arguments. By default, the local database with\n"
- "a server listening on MySQL standard port %d will be checked\n\n"
- "Options:\n"
- " -d, --database=STRING\n"
- " Check database with indicated name\n"
- " -H, --hostname=STRING or IPADDRESS\n"
- " Check server on the indicated host\n"
- " -P, --port=INTEGER\n"
- " Make connection on the indicated port\n"
- " -u, --username=STRING\n"
- " Connect using the indicated username\n"
- " -p, --password=STRING\n"
- " Use the indicated password to authenticate the connection\n"
- " ==> IMPORTANT: THIS FORM OF AUTHENTICATION IS NOT SECURE!!! <==\n"
- " Your clear-text password will be visible as a process table entry\n"
- " -h, --help\n"
- " Print detailed help screen\n"
- " -V, --version\n" " Print version information\n\n", MYSQL_PORT);
- support ();
-}
+ printf (_(UT_HELP_VRSN));
+
+ printf (_(UT_HOST_PORT), 'P', myport);
+
+ printf (_("\
+ -d, --database=STRING\n\
+ Check database with indicated name\n\
+ -u, --username=STRING\n\
+ Connect using the indicated username\n\
+ -p, --password=STRING\n\
+ Use the indicated password to authenticate the connection\n\
+ ==> IMPORTANT: THIS FORM OF AUTHENTICATION IS NOT SECURE!!! <==\n\
+ Your clear-text password will be visible as a process table entry\n"));
+
+ printf (_("\n\
+There are no required arguments. By default, the local database with\n\
+a server listening on MySQL standard port %d will be checked\n"), MYSQL_PORT);
+
+ printf (_(UT_SUPPORT));
+}
void
print_usage (void)
{
- printf
- ("Usage: %s [-d database] [-H host] [-P port] [-u user] [-p password]\n"
- " %s --help\n"
- " %s --version\n", progname, progname, progname);
+ printf (_("\
+Usage: %s [-d database] [-H host] [-P port] [-u user] [-p password]\n"),
+ progname);
+ printf (_(UT_HLP_VRS), progname, progname);
}