X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=plugins%2Fcheck_real.c;h=cbc3103c41b05756c7e64eb7ebe5b6b265512ed5;hb=ecb33e787cb986dacf8c4995e81acd2a59f5543b;hp=875f9c40c84738d1913ecc01b1e3132c48851085;hpb=9e17dab6c3e4b4e7142f3ea5b2a60fcd488dc709;p=nagiosplug.git diff --git a/plugins/check_real.c b/plugins/check_real.c index 875f9c4..cbc3103 100644 --- a/plugins/check_real.c +++ b/plugins/check_real.c @@ -1,86 +1,83 @@ /***************************************************************************** -* -* CHECK_REAL.C -* -* Program: RealMedia plugin for Nagios +* +* Nagios check_real plugin +* * License: GPL -* Copyright (c) 1999 Pedro Leite (leite@cic.ua.pt) -* -* Based on CHECK_HTTP.C -* Copyright (c) 1999 Ethan Galstad (nagios@nagios.org) -* -* Last Modified: $Date$ -* -* Command line: CHECK_REAL [-e expect] [-u url] [-p port] -* [-hn host_name] [-wt warn_time] [-ct crit_time] -* [-to to_sec] -* +* Copyright (c) 2000-2007 Nagios Plugins Development Team +* * Description: -* -* This plugin will attempt to open an RTSP connection with the host. -* Successul connects return STATE_OK, refusals and timeouts return -* STATE_CRITICAL, other errors return STATE_UNKNOWN. Successful connects, -* but incorrect reponse messages from the host result in STATE_WARNING return -* values. If you are checking a virtual server that uses "host headers"you -* must supply the FQDN (fully qualified domain name) as the [host_name] -* argument. -* -* License Information: -* -* This program is free software; you can redistribute it and/or modify +* +* This file contains the check_real plugin +* +* This plugin tests the REAL service on the specified host. +* +* +* 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 +* the Free Software Foundation, either version 3 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., 675 Mass Ave, Cambridge, MA 02139, USA. -* -****************************************************************************/ +* along with this program. If not, see . +* +* +*****************************************************************************/ + +const char *progname = "check_real"; +const char *copyright = "2000-2007"; +const char *email = "nagiosplug-devel@lists.sourceforge.net"; -#include "config.h" #include "common.h" #include "netutils.h" #include "utils.h" -const char *progname = "check_real"; +enum { + PORT = 554 +}; -#define PORT 554 #define EXPECT "RTSP/1." #define URL "" int process_arguments (int, char **); int validate_arguments (void); -int check_disk (int usp, int free_disk); void print_help (void); void print_usage (void); int server_port = PORT; -char *server_address = ""; -char *host_name = ""; +char *server_address; +char *host_name; char *server_url = NULL; -char *server_expect = EXPECT; +char *server_expect; int warning_time = 0; int check_warning_time = FALSE; int critical_time = 0; int check_critical_time = FALSE; int verbose = FALSE; + + int main (int argc, char **argv) { int sd; - int result; + int result = STATE_UNKNOWN; char buffer[MAX_INPUT_BUFFER]; char *status_line = NULL; - if (process_arguments (argc, argv) != OK) - usage ("Invalid command arguments supplied\n"); + setlocale (LC_ALL, ""); + bindtextdomain (PACKAGE, LOCALEDIR); + textdomain (PACKAGE); + + /* Parse extra opts if any */ + argv=np_extra_opts (&argc, argv, progname); + + if (process_arguments (argc, argv) == ERROR) + usage4 (_("Could not parse arguments")); /* initialize alarm signal handling */ signal (SIGALRM, socket_timeout_alarm_handler); @@ -91,7 +88,7 @@ main (int argc, char **argv) /* try to connect to the host at the given port number */ if (my_tcp_connect (server_address, server_port, &sd) != STATE_OK) - die (STATE_CRITICAL, "Unable to connect to %s on port %d\n", + die (STATE_CRITICAL, _("Unable to connect to %s on port %d\n"), server_address, server_port); /* Part I - Server Check */ @@ -113,14 +110,14 @@ main (int argc, char **argv) /* return a CRITICAL status if we couldn't read any data */ if (result == -1) - die (STATE_CRITICAL, "No data received from %s\n", host_name); + die (STATE_CRITICAL, _("No data received from %s\n"), host_name); /* make sure we find the response we are looking for */ if (!strstr (buffer, server_expect)) { if (server_port == PORT) - printf ("Invalid REAL response received from host\n"); + printf ("%s\n", _("Invalid REAL response received from host")); else - printf ("Invalid REAL response received from host on port %d\n", + printf (_("Invalid REAL response received from host on port %d\n"), server_port); } else { @@ -184,16 +181,16 @@ main (int argc, char **argv) /* return a CRITICAL status if we couldn't read any data */ if (result == -1) { - printf ("No data received from host\n"); + printf (_("No data received from host\n")); result = STATE_CRITICAL; } else { /* make sure we find the response we are looking for */ if (!strstr (buffer, server_expect)) { if (server_port == PORT) - printf ("Invalid REAL response received from host\n"); + printf ("%s\n", _("Invalid REAL response received from host")); else - printf ("Invalid REAL response received from host on port %d\n", + printf (_("Invalid REAL response received from host on port %d\n"), server_port); } else { @@ -247,8 +244,8 @@ main (int argc, char **argv) STATE_WARNING; /* Put some HTML in here to create a dynamic link */ - printf ("REAL %s - %d second response time\n", - (result == STATE_OK) ? "ok" : "problem", + printf (_("REAL %s - %d second response time\n"), + state_text (result), (int) (end_time - start_time)); } else @@ -265,17 +262,14 @@ main (int argc, char **argv) - - - /* process command-line arguments */ int process_arguments (int argc, char **argv) { int c; - int option_index = 0; - static struct option long_options[] = { + int option = 0; + static struct option longopts[] = { {"hostname", required_argument, 0, 'H'}, {"IPaddress", required_argument, 0, 'I'}, {"expect", required_argument, 0, 'e'}, @@ -303,8 +297,8 @@ process_arguments (int argc, char **argv) } while (1) { - c = getopt_long (argc, argv, "+hVI:H:e:u:p:w:c:t:", long_options, - &option_index); + c = getopt_long (argc, argv, "+hvVI:H:e:u:p:w:c:t:", longopts, + &option); if (c == -1 || c == EOF) break; @@ -312,12 +306,12 @@ process_arguments (int argc, char **argv) switch (c) { case 'I': /* hostname */ case 'H': /* hostname */ - if (is_host (optarg)) { + if (server_address) + break; + else if (is_host (optarg)) server_address = optarg; - } - else { - usage ("Invalid host name\n"); - } + else + usage2 (_("Invalid hostname/address"), optarg); break; case 'e': /* string to expect in response header */ server_expect = optarg; @@ -330,7 +324,7 @@ process_arguments (int argc, char **argv) server_port = atoi (optarg); } else { - usage ("Server port must be a positive integer\n"); + usage4 (_("Port must be a positive integer")); } break; case 'w': /* warning time threshold */ @@ -339,7 +333,7 @@ process_arguments (int argc, char **argv) check_warning_time = TRUE; } else { - usage ("Warning time must be a nonnegative integer\n"); + usage4 (_("Warning time must be a positive integer")); } break; case 'c': /* critical time threshold */ @@ -348,7 +342,7 @@ process_arguments (int argc, char **argv) check_critical_time = TRUE; } else { - usage ("Critical time must be a nonnegative integer\n"); + usage4 (_("Critical time must be a positive integer")); } break; case 'v': /* verbose */ @@ -359,43 +353,44 @@ process_arguments (int argc, char **argv) socket_timeout = atoi (optarg); } else { - usage ("Time interval must be a nonnegative integer\n"); + usage4 (_("Timeout interval must be a positive integer")); } break; case 'V': /* version */ - print_revision (progname, "$Revision$"); + print_revision (progname, NP_VERSION); exit (STATE_OK); case 'h': /* help */ print_help (); exit (STATE_OK); - case '?': /* help */ - usage ("Invalid argument\n"); + case '?': /* usage */ + usage5 (); } } c = optind; - if (strlen(server_address)==0 && argc>c) { + if (server_address==NULL && argc>c) { if (is_host (argv[c])) { server_address = argv[c++]; } else { - usage ("Invalid host name"); + usage2 (_("Invalid hostname/address"), argv[c]); } } - if (strlen(server_address) == 0) - usage ("You must provide a server to check\n"); + if (server_address==NULL) + usage4 (_("You must provide a server to check")); + + if (host_name==NULL) + host_name = strdup (server_address); - if (strlen(host_name) == 0) - asprintf (&host_name, "%s", server_address); + if (server_expect == NULL) + server_expect = strdup(EXPECT); return validate_arguments (); } - - int validate_arguments (void) { @@ -404,54 +399,61 @@ validate_arguments (void) - - void print_help (void) { - print_revision (progname, "$Revision$"); - printf - ("Copyright (c) 2000 Pedro Leite (leite@cic.ua.pt)/Karl DeBisschop\n\n" - "This plugin tests the REAL service on the specified host.\n\n"); + char *myport; + asprintf (&myport, "%d", PORT); + + print_revision (progname, NP_VERSION); + + printf ("Copyright (c) 1999 Pedro Leite \n"); + printf (COPYRIGHT, copyright, email); + + printf ("%s\n", _("This plugin tests the REAL service on the specified host.")); + + printf ("\n\n"); + print_usage (); - printf - ("\nOptions:\n" - " -H, --hostname=STRING or IPADDRESS\n" - " Check this server on the indicated host\n" - " -I, --IPaddress=STRING or IPADDRESS\n" - " Check server at this host address\n" - " -p, --port=INTEGER\n" - " Make connection on the indicated port (default: %d)\n" - " -u, --url=STRING\n" - " Connect to this url\n" - " -e, --expect=STRING\n" - " String to expect in first line of server response (default: %s)\n" - " -w, --warning=INTEGER\n" - " Seconds necessary to result in a warning status\n" - " -c, --critical=INTEGER\n" - " Seconds necessary to result in a critical status\n" - " -t, --timeout=INTEGER\n" - " Seconds before connection attempt times out (default: %d)\n" - " -v, --verbose\n" - " Print extra information (command-line use only)\n" - " -h, --help\n" - " Print detailed help screen\n" - " -V, --version\n" - " Print version information\n\n", - PORT, EXPECT, DEFAULT_SOCKET_TIMEOUT); - support (); -} + printf (_(UT_HELP_VRSN)); + printf (_(UT_EXTRA_OPTS)); + printf (_(UT_HOST_PORT), 'p', myport); + + printf (" %s\n", "-u, --url=STRING"); + printf (" %s\n", _("Connect to this url")); + printf (" %s\n", "-e, --expect=STRING"); + printf (_("String to expect in first line of server response (default: %s)\n"), + EXPECT); + + printf (_(UT_WARN_CRIT)); + + printf (_(UT_TIMEOUT), DEFAULT_SOCKET_TIMEOUT); + + printf (_(UT_VERBOSE)); + + printf ("\n"); + printf ("%s\n", _("This plugin will attempt to open an RTSP connection with the host.")); + printf ("%s\n", _("Successul connects return STATE_OK, refusals and timeouts return")); + printf ("%s\n", _("STATE_CRITICAL, other errors return STATE_UNKNOWN. Successful connects,")); + printf ("%s\n", _("but incorrect reponse messages from the host result in STATE_WARNING return")); + printf ("%s\n", _("values.")); + +#ifdef NP_EXTRA_OPTS + printf ("\n"); + printf ("%s\n", _("Notes:")); + printf (_(UT_EXTRA_OPTS_NOTES)); +#endif + + printf (_(UT_SUPPORT)); +} void print_usage (void) { - printf - ("Usage: %s -H host [-e expect] [-p port] [-w warn] [-c crit]\n" - " [-t timeout] [-v]\n" - " %s --help\n" - " %s --version\n", progname, progname, progname); + printf (_("Usage:")); + printf ("%s -H host [-e expect] [-p port] [-w warn] [-c crit] [-t timeout] [-v]\n", progname); }