markup for translation

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@654 f882894a-f735-0410-b71e-b25c423dba1c
This commit is contained in:
Karl DeBisschop 2003-08-07 09:51:58 +00:00
parent af0032e16a
commit 93e1c57be8

View file

@ -1,54 +1,26 @@
/*****************************************************************************
*
* CHECK_PING.C
*
* Program: Ping plugin for Nagios
* License: GPL
* Copyright (c) 1999 Ethan Galstad (nagios@nagios.org)
*
* $Id$
*
*****************************************************************************/
/******************************************************************************
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., 675 Mass Ave, Cambridge, MA 02139, USA.
******************************************************************************/
const char *progname = "check_ping";
#define REVISION "$Revision$"
#define COPYRIGHT "1999-2001"
#define AUTHOR "Ethan Galstad/Karl DeBisschop"
#define EMAIL "kdebisschop@users.sourceforge.net"
#define SUMMARY "Use ping to check connection statistics for a remote host.\n"
const char *revision = "$Revision$";
const char *copyright = "2000-2003";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
#define OPTIONS "\
-H <host_address> -w <wrta>,<wpl>%% -c <crta>,<cpl>%%\n\
[-p packets] [-t timeout] [-L] [-4|-6]\n"
#define LONGOPTIONS "\
-H, --hostname=HOST\n\
host to ping\n\
-4, --use-ipv4\n\
Use IPv4 ICMP PING\n\
-6, --use-ipv6\n\
Use IPv6 ICMP PING\n\
-w, --warning=THRESHOLD\n\
warning threshold pair\n\
-c, --critical=THRESHOLD\n\
critical threshold pair\n\
-p, --packets=INTEGER\n\
number of ICMP ECHO packets to send (Default: %d)\n\
-t, --timeout=INTEGER\n\
optional specified timeout in second (Default: %d)\n\
-L, --link\n\
show HTML in the plugin output (obsoleted by urlize)\n\
THRESHOLD is <rta>,<pl>%% where <rta> is the round trip average travel\n\
time (ms) which triggers a WARNING or CRITICAL state, and <pl> is the\n\
percentage of packet loss to trigger an alarm state.\n"
#define DESCRIPTION "\
This plugin uses the ping command to probe the specified host for packet loss\n\
(percentage) and round trip average (milliseconds). It can produce HTML output\n\
linking to a traceroute CGI contributed by Ian Cass. The CGI can be found in\n\
the contrib area of the downloads section at http://www.nagios.org\n\n"
#include "config.h"
#include "common.h"
#include "netutils.h"
#include "popen.h"
@ -94,12 +66,12 @@ main (int argc, char **argv)
addresses = malloc (max_addr);
if (process_arguments (argc, argv) == ERROR)
usage ("Could not parse arguments");
usage (_("Could not parse arguments"));
exit;
/* Set signal handling and alarm */
if (signal (SIGALRM, popen_timeout_alarm_handler) == SIG_ERR) {
printf ("Cannot catch SIGALRM");
printf (_("Cannot catch SIGALRM"));
return STATE_UNKNOWN;
}
@ -138,7 +110,7 @@ main (int argc, char **argv)
if (pl == UNKNOWN_PACKET_LOSS || rta == UNKNOWN_TRIP_TIME) {
printf ("%s\n", command_line);
terminate (STATE_UNKNOWN,
"Error: Could not interpret output from ping command\n");
_("Error: Could not interpret output from ping command\n"));
}
if (pl >= cpl || rta >= crta || rta < 0)
@ -154,10 +126,10 @@ main (int argc, char **argv)
if (display_html == TRUE)
printf ("<A HREF='%s/traceroute.cgi?%s'>", CGIURL, addresses[i]);
if (pl == 100)
printf ("PING %s - %sPacket loss = %d%%", state_text (this_result), warn_text,
printf (_("PING %s - %sPacket loss = %d%%"), state_text (this_result), warn_text,
pl);
else
printf ("PING %s - %sPacket loss = %d%%, RTA = %2.2f ms",
printf (_("PING %s - %sPacket loss = %d%%, RTA = %2.2f ms"),
state_text (this_result), warn_text, pl, rta);
if (display_html == TRUE)
printf ("</A>");
@ -210,12 +182,12 @@ process_arguments (int argc, char **argv)
switch (c) {
case '?': /* usage */
usage3 ("Unknown argument", optopt);
usage3 (_("Unknown argument"), optopt);
case 'h': /* help */
print_help ();
exit (STATE_OK);
case 'V': /* version */
print_revision (progname, REVISION);
print_revision (progname, revision);
exit (STATE_OK);
case 't': /* timeout period */
timeout_interval = atoi (optarg);
@ -230,7 +202,7 @@ process_arguments (int argc, char **argv)
#ifdef USE_IPV6
address_family = AF_INET6;
#else
usage ("IPv6 support not available\n");
usage (_("IPv6 support not available\n"));
#endif
break;
case 'H': /* hostname */
@ -241,10 +213,10 @@ process_arguments (int argc, char **argv)
max_addr *= 2;
addresses = realloc (addresses, max_addr);
if (addresses == NULL)
terminate (STATE_UNKNOWN, "Could not realloc() addresses\n");
terminate (STATE_UNKNOWN, _("Could not realloc() addresses\n"));
}
addresses[n_addresses-1] = ptr;
if (ptr = index (ptr, ',')) {
if ((ptr = index (ptr, ','))) {
strcpy (ptr, "");
ptr += sizeof(char);
} else {
@ -256,7 +228,7 @@ process_arguments (int argc, char **argv)
if (is_intnonneg (optarg))
max_packets = atoi (optarg);
else
usage2 ("<max_packets> (%s) must be a non-negative number\n", optarg);
usage2 (_("<max_packets> (%s) must be a non-negative number\n"), optarg);
break;
case 'n': /* no HTML */
display_html = FALSE;
@ -279,7 +251,7 @@ process_arguments (int argc, char **argv)
if (addresses[0] == NULL) {
if (is_host (argv[c]) == FALSE) {
printf ("Invalid host name/address: %s\n\n", argv[c]);
printf (_("Invalid host name/address: %s\n\n"), argv[c]);
return ERROR;
} else {
addresses[0] = argv[c++];
@ -290,7 +262,7 @@ process_arguments (int argc, char **argv)
if (wpl == UNKNOWN_PACKET_LOSS) {
if (is_intpercent (argv[c]) == FALSE) {
printf ("<wpl> (%s) must be an integer percentage\n", argv[c]);
printf (_("<wpl> (%s) must be an integer percentage\n"), argv[c]);
return ERROR;
} else {
wpl = atoi (argv[c++]);
@ -301,7 +273,7 @@ process_arguments (int argc, char **argv)
if (cpl == UNKNOWN_PACKET_LOSS) {
if (is_intpercent (argv[c]) == FALSE) {
printf ("<cpl> (%s) must be an integer percentage\n", argv[c]);
printf (_("<cpl> (%s) must be an integer percentage\n"), argv[c]);
return ERROR;
} else {
cpl = atoi (argv[c++]);
@ -312,7 +284,7 @@ process_arguments (int argc, char **argv)
if (wrta == UNKNOWN_TRIP_TIME) {
if (is_negative (argv[c])) {
printf ("<wrta> (%s) must be a non-negative number\n", argv[c]);
printf (_("<wrta> (%s) must be a non-negative number\n"), argv[c]);
return ERROR;
} else {
wrta = atof (argv[c++]);
@ -323,7 +295,7 @@ process_arguments (int argc, char **argv)
if (crta == UNKNOWN_TRIP_TIME) {
if (is_negative (argv[c])) {
printf ("<crta> (%s) must be a non-negative number\n", argv[c]);
printf (_("<crta> (%s) must be a non-negative number\n"), argv[c]);
return ERROR;
} else {
crta = atof (argv[c++]);
@ -336,7 +308,7 @@ process_arguments (int argc, char **argv)
if (is_intnonneg (argv[c])) {
max_packets = atoi (argv[c++]);
} else {
printf ("<max_packets> (%s) must be a non-negative number\n", argv[c]);
printf (_("<max_packets> (%s) must be a non-negative number\n"), argv[c]);
return ERROR;
}
}
@ -353,8 +325,9 @@ get_threshold (char *arg, float *trta, int *tpl)
return OK;
else if (strstr (arg, "%") && sscanf (arg, "%d%%", tpl) == 1)
return OK;
else
usage2 ("%s: Warning threshold must be integer or percentage!\n\n", arg);
usage2 (_("%s: Warning threshold must be integer or percentage!\n\n"), arg);
return STATE_UNKNOWN;
}
int
@ -364,27 +337,27 @@ validate_arguments ()
int i;
if (wrta == UNKNOWN_TRIP_TIME) {
printf ("<wrta> was not set\n");
printf (_("<wrta> was not set\n"));
return ERROR;
}
else if (crta == UNKNOWN_TRIP_TIME) {
printf ("<crta> was not set\n");
printf (_("<crta> was not set\n"));
return ERROR;
}
else if (wpl == UNKNOWN_PACKET_LOSS) {
printf ("<wpl> was not set\n");
printf (_("<wpl> was not set\n"));
return ERROR;
}
else if (cpl == UNKNOWN_PACKET_LOSS) {
printf ("<cpl> was not set\n");
printf (_("<cpl> was not set\n"));
return ERROR;
}
else if (wrta > crta) {
printf ("<wrta> (%f) cannot be larger than <crta> (%f)\n", wrta, crta);
printf (_("<wrta> (%f) cannot be larger than <crta> (%f)\n"), wrta, crta);
return ERROR;
}
else if (wpl > cpl) {
printf ("<wpl> (%d) cannot be larger than <cpl> (%d)\n", wpl, cpl);
printf (_("<wpl> (%d) cannot be larger than <cpl> (%d)\n"), wpl, cpl);
return ERROR;
}
@ -397,7 +370,7 @@ validate_arguments ()
for (i=0; i<n_addresses; i++) {
if (is_host(addresses[i]) == FALSE)
usage2 ("Invalid host name/address", addresses[i]);
usage2 (_("Invalid host name/address"), addresses[i]);
}
return OK;
@ -407,25 +380,25 @@ validate_arguments ()
int
run_ping (char *command_line, char *server_address)
{
char input_buffer[MAX_INPUT_BUFFER];
char buf[MAX_INPUT_BUFFER];
int result = STATE_UNKNOWN;
warn_text = malloc (1);
if (warn_text == NULL)
terminate (STATE_UNKNOWN, "unable to malloc warn_text");
terminate (STATE_UNKNOWN, _("unable to malloc warn_text"));
warn_text[0] = 0;
if ((child_process = spopen (command_line)) == NULL) {
printf ("Cannot open pipe: ");
printf (_("Cannot open pipe: "));
terminate (STATE_UNKNOWN, command_line);
}
child_stderr = fdopen (child_stderr_array[fileno (child_process)], "r");
if (child_stderr == NULL)
printf ("Cannot open stderr for %s\n", command_line);
printf (_("Cannot open stderr for %s\n"), command_line);
while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_process)) {
while (fgets (buf, MAX_INPUT_BUFFER - 1, child_process)) {
if (strstr (input_buffer, "(DUP!)")) {
if (strstr (buf, _("(DUP!)"))) {
/* cannot use the max function since STATE_UNKNOWN is max
result = max (result, STATE_WARNING); */
if( !(result == STATE_CRITICAL) ){
@ -434,46 +407,26 @@ run_ping (char *command_line, char *server_address)
warn_text = realloc (warn_text, strlen (WARN_DUPLICATES) + 1);
if (warn_text == NULL)
terminate (STATE_UNKNOWN, "unable to realloc warn_text");
terminate (STATE_UNKNOWN, _("unable to realloc warn_text"));
strcpy (warn_text, WARN_DUPLICATES);
}
/* get the percent loss statistics */
if (sscanf
(input_buffer, "%*d packets transmitted, %*d packets received, +%*d errors, %d%% packet loss",
&pl) == 1
|| sscanf
(input_buffer, "%*d packets transmitted, %*d packets received, %d%% packet loss",
&pl) == 1
|| sscanf
(input_buffer, "%*d packets transmitted, %*d packets received, %d%% loss, time", &pl) == 1
|| sscanf
(input_buffer, "%*d packets transmitted, %*d received, %d%% loss, time", &pl) == 1
/* Suse 8.0 as reported by Richard * Brodie */
)
if(sscanf(buf,"%*d packets transmitted, %*d packets received, +%*d errors, %d%% packet loss",&pl)==1 ||
sscanf(buf,"%*d packets transmitted, %*d packets received, %d%% packet loss",&pl)==1 ||
sscanf(buf,"%*d packets transmitted, %*d packets received, %d%% loss, time",&pl)==1 ||
sscanf(buf,"%*d packets transmitted, %*d received, %d%% loss, time", &pl)==1)
continue;
/* get the round trip average */
else
if (sscanf (input_buffer, "round-trip min/avg/max = %*f/%f/%*f", &rta)
== 1
|| sscanf (input_buffer,
"round-trip min/avg/max/mdev = %*f/%f/%*f/%*f",
&rta) == 1
|| sscanf (input_buffer,
"round-trip min/avg/max/sdev = %*f/%f/%*f/%*f",
&rta) == 1
|| sscanf (input_buffer,
"round-trip min/avg/max/stddev = %*f/%f/%*f/%*f",
&rta) == 1
|| sscanf (input_buffer,
"round-trip min/avg/max/std-dev = %*f/%f/%*f/%*f",
&rta) == 1
|| sscanf (input_buffer, "round-trip (ms) min/avg/max = %*f/%f/%*f",
&rta) == 1
|| sscanf (input_buffer, "rtt min/avg/max/mdev = %*f/%f/%*f/%*f ms",
&rta) == 1
)
if(sscanf(buf,"round-trip min/avg/max = %*f/%f/%*f",&rta)==1 ||
sscanf(buf,"round-trip min/avg/max/mdev = %*f/%f/%*f/%*f",&rta)==1 ||
sscanf(buf,"round-trip min/avg/max/sdev = %*f/%f/%*f/%*f",&rta)==1 ||
sscanf(buf,"round-trip min/avg/max/stddev = %*f/%f/%*f/%*f",&rta)==1 ||
sscanf(buf,"round-trip min/avg/max/std-dev = %*f/%f/%*f/%*f",&rta)==1 ||
sscanf(buf,"round-trip (ms) min/avg/max = %*f/%f/%*f",&rta)==1 ||
sscanf(buf,"rtt min/avg/max/mdev = %*f/%f/%*f/%*f ms",&rta)==1)
continue;
}
@ -483,32 +436,33 @@ run_ping (char *command_line, char *server_address)
/* check stderr */
while (fgets (input_buffer, MAX_INPUT_BUFFER - 1, child_stderr)) {
if (strstr
(input_buffer,
"Warning: no SO_TIMESTAMP support, falling back to SIOCGSTAMP"))
while (fgets (buf, MAX_INPUT_BUFFER - 1, child_stderr)) {
if (strstr(buf,"Warning: no SO_TIMESTAMP support, falling back to SIOCGSTAMP"))
continue;
if (strstr (input_buffer, "Network is unreachable"))
terminate (STATE_CRITICAL, "PING CRITICAL - Network unreachable (%s)",
server_address);
else if (strstr (input_buffer, "Destination Host Unreachable"))
terminate (STATE_CRITICAL, "PING CRITICAL - Host Unreachable (%s)",
server_address);
else if (strstr (input_buffer, "unknown host" ) )
terminate (STATE_CRITICAL, "PING CRITICAL - Host not found (%s)",
server_address);
if (strstr (buf, "Network is unreachable"))
terminate (STATE_CRITICAL,
_("PING CRITICAL - Network unreachable (%s)"),
server_address);
else if (strstr (buf, "Destination Host Unreachable"))
terminate (STATE_CRITICAL,
_("PING CRITICAL - Host Unreachable (%s)"),
server_address);
else if (strstr (buf, "unknown host" ))
terminate (STATE_CRITICAL,
_("PING CRITICAL - Host not found (%s)"),
server_address);
warn_text =
realloc (warn_text, strlen (warn_text) + strlen (input_buffer) + 2);
realloc (warn_text, strlen (warn_text) + strlen (buf) + 2);
if (warn_text == NULL)
terminate (STATE_UNKNOWN, "unable to realloc warn_text");
terminate (STATE_UNKNOWN, _("unable to realloc warn_text"));
if (strlen (warn_text) == 0)
strcpy (warn_text, input_buffer);
strcpy (warn_text, buf);
else
sprintf (warn_text, "%s %s", warn_text, input_buffer);
sprintf (warn_text, "%s %s", warn_text, buf);
if (strstr (input_buffer, "DUPLICATES FOUND")) {
if (strstr (buf, "DUPLICATES FOUND")) {
if( !(result == STATE_CRITICAL) ){
result = STATE_WARNING;
}
@ -530,22 +484,53 @@ run_ping (char *command_line, char *server_address)
void
print_usage (void)
{
printf ("Usage:\n" " %s %s\n"
" %s (-h | --help) for detailed help\n"
" %s (-V | --version) for version information\n",
progname, OPTIONS, progname, progname);
printf (\
"Usage: %s -H <host_address> -w <wrta>,<wpl>%% -c <crta>,<cpl>%%\n\
[-p packets] [-t timeout] [-L] [-4|-6]\n", progname);
printf (_(UT_HLP_VRS), progname, progname);
}
void
print_help (void)
{
print_revision (progname, REVISION);
printf
("Copyright (c) %s %s <%s>\n\n%s\n",
COPYRIGHT, AUTHOR, EMAIL, SUMMARY);
print_revision (progname, revision);
printf (_("Copyright (c) 1999 Ethan Galstad <nagios@nagios.org>"));
printf (_(COPYRIGHT), copyright, email);
printf (_("Use ping to check connection statistics for a remote host.\n\n"));
print_usage ();
printf
("\nOptions:\n" LONGOPTIONS "\n" DESCRIPTION "\n",
DEFAULT_MAX_PACKETS, DEFAULT_SOCKET_TIMEOUT);
support ();
printf (_(UT_HELP_VRSN));
printf (_(UT_IPv46));
printf (_("\
-H, --hostname=HOST\n\
host to ping\n\
-w, --warning=THRESHOLD\n\
warning threshold pair\n\
-c, --critical=THRESHOLD\n\
critical threshold pair\n\
-p, --packets=INTEGER\n\
number of ICMP ECHO packets to send (Default: %d)\n\
-L, --link\n\
show HTML in the plugin output (obsoleted by urlize)\n"),
DEFAULT_MAX_PACKETS);
printf (_(UT_TIMEOUT), DEFAULT_SOCKET_TIMEOUT);
printf (_("\
THRESHOLD is <rta>,<pl>%% where <rta> is the round trip average travel\n\
time (ms) which triggers a WARNING or CRITICAL state, and <pl> is the\n\
percentage of packet loss to trigger an alarm state.\n\n"));
printf (_("\
This plugin uses the ping command to probe the specified host for packet loss\n\
(percentage) and round trip average (milliseconds). It can produce HTML output\n\
linking to a traceroute CGI contributed by Ian Cass. The CGI can be found in\n\
the contrib area of the downloads section at http://www.nagios.org\n\n"));
printf (_(UT_SUPPORT));
}