4 files changed, 8 insertions, 283 deletions

diff --git a/CHANGES b/CHANGES
index f446565..2636e99 100644
--- a/CHANGES
+++ b/CHANGES
@@ -7,6 +7,7 @@ This file documents the major additions and syntax changes between releases.
           Please check at http://www.nagiosexchange.org for contributed plugins
         Major bug fixes to check_disk where values were incorrectly calculated and alerted on.
           Perf data for warn/crit/max/min have been removed, to be readded soon.
+        check_udp2 removed. check_udp is now linked to check_tcp.c
 
 1.4.3
         Setuid plugins (check_dhcp, check_icmp) separated into plugins-root/. Run make install as root to install
diff --git a/plugins/Makefile.am b/plugins/Makefile.am
index 9dd7184..b84d0d7 100644
--- a/plugins/Makefile.am
+++ b/plugins/Makefile.am
@@ -20,7 +20,7 @@ libexec_PROGRAMS = check_apt check_disk check_dummy check_http check_load \
         urlize @EXTRAS@
 
 check_tcp_programs = check_ftp check_imap check_nntp check_pop \
-        check_udp2 check_clamd @check_tcp_ssl@
+        check_udp check_clamd @check_tcp_ssl@
 
 EXTRA_PROGRAMS = check_mysql check_radius check_pgsql check_snmp check_hpjd \
         check_swap check_fping check_ldap check_game check_dig \
diff --git a/plugins/check_udp.c b/plugins/check_udp.c
deleted file mode 100644
index a712871..0000000
--- a/plugins/check_udp.c
+++ /dev/null
@@ -1,276 +0,0 @@
-/******************************************************************************
-*
-* Nagios check_udp plugin
-*
-* License: GPL
-* Copyright (c) 1999-2006 nagios-plugins team
-*
-* Last Modified: $Date$
-*
-* Description:
-*
-* This file contains the check_udp plugin
-*
-* License Information:
-*
-* 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.
-*
-* $Id$
-* 
-*****************************************************************************/
-
-const char *progname = "check_udp";
-const char *revision = "$Revision$";
-const char *copyright = "1999-2006";
-const char *email = "nagiosplug-devel@lists.sourceforge.net";
-
-#include "common.h"
-#include "netutils.h"
-#include "utils.h"
-
-int process_arguments (int, char **);
-void print_help (void);
-void print_usage (void);
-
-int warning_time = 0;
-int check_warning_time = FALSE;
-int critical_time = 0;
-int check_critical_time = FALSE;
-int verbose = FALSE;
-int server_port = 0;
-char *server_address = NULL;
-char *server_expect = NULL;
-char *server_send;
-
-int
-main (int argc, char **argv)
-{
-        int result = STATE_UNKNOWN;
-        char recv_buffer[MAX_INPUT_BUFFER];
-
-        setlocale (LC_ALL, "");
-        bindtextdomain (PACKAGE, LOCALEDIR);
-        textdomain (PACKAGE);
-
-        if (process_arguments (argc, argv) == ERROR)
-                usage4 (_("Could not parse arguments"));
-
-        /* initialize alarm signal handling */
-        signal (SIGALRM, socket_timeout_alarm_handler);
-
-        /* set socket timeout */
-        alarm (socket_timeout);
-
-        time (&start_time);
-        result = process_udp_request (server_address, server_port, server_send,
-                        recv_buffer, MAX_INPUT_BUFFER - 1);
-                        
-        time (&end_time);
-
-        if (result != STATE_OK) {
-                printf (_("No response from host on port %d\n"), server_port);
-                result = STATE_CRITICAL;
-        }
-
-        else {
-
-                /* check to see if we got the response we wanted */
-                if (server_expect) {
-                        if (!strstr (recv_buffer, server_expect)) {
-                                printf (_("Invalid response received from host on port %d\n"),
-                                                                server_port);
-                                result = STATE_CRITICAL;
-                        }
-                }
-        }
-
-        /* we connected, so close connection before exiting */
-        if (result == STATE_OK) {
-
-                if (check_critical_time == TRUE
-                                && (end_time - start_time) > critical_time) result = STATE_CRITICAL;
-                else if (check_warning_time == TRUE
-                                                 && (end_time - start_time) > warning_time) result =
-                                STATE_WARNING;
-
-                printf (_("Connection %s on port %d - %d second response time\n"),
-                                                (result == STATE_OK) ? _("accepted") : _("problem"), server_port,
-                                                (int) (end_time - start_time));
-        }
-
-        /* reset the alarm */
-        alarm (0);
-
-        return result;
-}
-
-
-
-/* process command-line arguments */
-int
-process_arguments (int argc, char **argv)
-{
-        int c;
-
-        int option = 0;
-        static struct option longopts[] = {
-                {"hostname", required_argument, 0, 'H'},
-                {"critical", required_argument, 0, 'c'},
-                {"warning", required_argument, 0, 'w'},
-                {"timeout", required_argument, 0, 't'},
-                {"port", required_argument, 0, 'p'},
-                {"expect", required_argument, 0, 'e'},
-                {"send", required_argument, 0, 's'},
-                {"verbose", no_argument, 0, 'v'},
-                {"version", no_argument, 0, 'V'},
-                {"help", no_argument, 0, 'h'},
-                {0, 0, 0, 0}
-        };
-
-        if (argc < 2)
-                usage ("\n");
-
-        for (c = 1; c < argc; c++) {
-                if (strcmp ("-to", argv[c]) == 0)
-                        strcpy (argv[c], "-t");
-                else if (strcmp ("-wt", argv[c]) == 0)
-                        strcpy (argv[c], "-w");
-                else if (strcmp ("-ct", argv[c]) == 0)
-                        strcpy (argv[c], "-c");
-        }
-
-        while (1) {
-                c = getopt_long (argc, argv, "+hVvH:e:s:c:w:t:p:", longopts, &option);
-
-                if (c == -1 || c == EOF || c == 1)
-                        break;
-
-                switch (c) {
-                case '?':                                                                       /* print short usage statement if args not parsable */
-                        usage2 (_("Unknown argument"), optarg);
-                case 'h':                                                                       /* help */
-                        print_help ();
-                        exit (STATE_OK);
-                case 'V':                                                                       /* version */
-                        print_revision (progname, revision);
-                        exit (STATE_OK);
-                case 'v':                                                                       /* verbose mode */
-                        verbose = TRUE;
-                        break;
-                case 'H':                                                                       /* hostname */
-                        if (is_host (optarg) == FALSE)
-                                usage2 (_("Invalid hostname/address"), optarg);
-                        server_address = optarg;
-                        break;
-                case 'c':                                                                       /* critical */
-                        if (!is_intnonneg (optarg))
-                                usage4 (_("Critical threshold must be a positive integer"));
-                        else
-                                critical_time = atoi (optarg);
-                        check_critical_time = TRUE;
-                        break;
-                case 'w':                                                                       /* warning */
-                        if (!is_intnonneg (optarg))
-                                usage4 (_("Warning threshold must be a positive integer"));
-                        else
-                                warning_time = atoi (optarg);
-                        check_warning_time = TRUE;
-                        break;
-                case 't':                                                                       /* timeout */
-                        if (!is_intnonneg (optarg))
-                                usage2 (_("Timeout interval must be a positive integer"), optarg);
-                        else
-                                socket_timeout = atoi (optarg);
-                        break;
-                case 'p':                                                                       /* port */
-                        if (!is_intnonneg (optarg))
-                                usage4 (_("Port must be a positive integer"));
-                        else
-                                server_port = atoi (optarg);
-                        break;
-                case 'e':                                                                       /* expect */
-                        server_expect = optarg;
-                        break;
-                case 's':                                                                       /* send */
-                        server_send = optarg;
-                        break;
-                }
-        }
-
-        c = optind;
-        if (server_address == NULL && c < argc && argv[c]) {
-                if (is_host (argv[c]) == FALSE)
-                        usage2 (_("Invalid hostname/address"), optarg);
-                server_address = argv[c++];
-        }
-
-        if (server_address == NULL)
-                usage4 (_("Hostname was not supplied"));
-
-        if (server_send == NULL)
-                server_send = strdup("");
-
-        return c;
-}
-
-
-
-void
-print_help (void)
-{
-        print_revision (progname, revision);
-
-        printf ("Copyright (c) 1999 Ethan Galstad\n");
-        printf (COPYRIGHT, copyright, email);
-
-        printf ("%s\n", _("This plugin tests an UDP connection with the specified host."));
-
-  printf ("\n\n");
-
-        print_usage ();
-
-        printf (_(UT_HELP_VRSN));
-
-        printf (_(UT_HOST_PORT), 'p', "none");
-
-        printf (" %s\n", "-e, --expect=STRING <optional>");
-  printf ("    %s\n", _("String to expect in first line of server response"));
-  printf (" %s\n", "-s, --send=STRING <optional>");
-  printf ("    %s\n", _("String to send to the server when initiating the connection"));
-
-        printf (_(UT_WARN_CRIT));
-
-        printf (_(UT_TIMEOUT), DEFAULT_SOCKET_TIMEOUT);
-
-        printf (_(UT_VERBOSE));
-
-        printf ("%s\n", _("This plugin will attempt to connect to the specified port on the host."));
-  printf ("   %s\n", _("Successful connects return STATE_OK, refusals and timeouts return"));
-  printf ("   %s\n", _("STATE_CRITICAL, other errors return STATE_UNKNOWN."));
-  
-        printf(_(UT_SUPPORT));
-}
-
-
-/* Original Command line: 
-   check_udp <host_address> [-p port] [-s send] [-e expect] \
-   [-wt warn_time] [-ct crit_time] [-to to_sec] */
-void
-print_usage (void)
-{
-  printf (_("Usage:"));
-        printf ("%s -H <host_address> [-p port] [-w warn_time] [-c crit_time]\n", progname);
-  printf (" [-e expect] [-s send] [-t to_sec] [-v]\n");
-}
diff --git a/plugins/t/check_udp.t b/plugins/t/check_udp.t
index c22aeaf..e8a1e39 100644
--- a/plugins/t/check_udp.t
+++ b/plugins/t/check_udp.t
@@ -13,19 +13,19 @@ my $res;
 
 plan tests => 14;
 
-$res = NPTest->testCmd( "./check_udp2 -H localhost -p 3333" );
+$res = NPTest->testCmd( "./check_udp -H localhost -p 3333" );
 cmp_ok( $res->return_code, '==', 3, "Need send/expect string");
 like  ( $res->output, '/With UDP checks, a send/expect string must be specified./', "Output OK");
 
-$res = NPTest->testCmd( "./check_udp2 -H localhost -p 3333 -s send" );
+$res = NPTest->testCmd( "./check_udp -H localhost -p 3333 -s send" );
 cmp_ok( $res->return_code, '==', 3, "Need expect string");
 like  ( $res->output, '/With UDP checks, a send/expect string must be specified./', "Output OK");
 
-$res = NPTest->testCmd( "./check_udp2 -H localhost -p 3333 -e expect" );
+$res = NPTest->testCmd( "./check_udp -H localhost -p 3333 -e expect" );
 cmp_ok( $res->return_code, '==', 3, "Need send string");
 like  ( $res->output, '/With UDP checks, a send/expect string must be specified./', "Output OK");
 
-$res = NPTest->testCmd( "./check_udp2 -H localhost -p 3333 -s foo -e bar" );
+$res = NPTest->testCmd( "./check_udp -H localhost -p 3333 -s foo -e bar" );
 cmp_ok( $res->return_code, '==', 2, "Errors correctly because no udp service running" );
 like  ( $res->output, '/No data received from host/', "Output OK");
 
@@ -33,7 +33,7 @@ SKIP: {
         skip "No netcat available", 6 unless (system("which nc > /dev/null") == 0);
         open (NC, "echo 'barbar' | nc -l -p 3333 -u |");
         sleep 1;
-        $res = NPTest->testCmd( "./check_udp2 -H localhost -p 3333 -s '' -e barbar -4" );
+        $res = NPTest->testCmd( "./check_udp -H localhost -p 3333 -s '' -e barbar -4" );
         cmp_ok( $res->return_code, '==', 0, "Got barbar response back" );
         like  ( $res->output, '/\[barbar\]/', "Output OK");
         close NC;
@@ -44,7 +44,7 @@ SKIP: {
         sleep 1;        # Allow nc to startup
 
         my $start = time;
-        $res = NPTest->testCmd( "./check_udp2 -H localhost -p 3333 -s foofoo -e barbar -t 5 -4" );
+        $res = NPTest->testCmd( "./check_udp -H localhost -p 3333 -s foofoo -e barbar -t 5 -4" );
         my $duration = time - $start;
         cmp_ok( $res->return_code, '==', '2', "Hung waiting for response");
         like  ( $res->output, '/Socket timeout after 5 seconds/', "Timeout message");