diff options
Diffstat (limited to 'plugins/check_ssh.c')
| -rw-r--r-- | plugins/check_ssh.c | 95 |
1 files changed, 58 insertions, 37 deletions
diff --git a/plugins/check_ssh.c b/plugins/check_ssh.c index fba3a862..7fcb8119 100644 --- a/plugins/check_ssh.c +++ b/plugins/check_ssh.c @@ -1,22 +1,29 @@ -/* -* check_ssh.c -* -* Made by (Remi PAULMIER) -* Login <remi@sinfomic.fr> -* -* Started on Fri Jul 9 09:18:23 1999 Remi PAULMIER -* Update Thu Jul 22 12:50:04 1999 remi paulmier -* $Id$ -* -*/ +/****************************************************************************** + + 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. + +******************************************************************************/ -#include "config.h" #include "common.h" #include "netutils.h" #include "utils.h" const char *progname = "check_ssh"; -#define REVISION "$Revision$" +const char *revision = "$Revision$"; +const char *copyright = "2000-2003"; +const char *email = "nagiosplug-devel@lists.sourceforge.net"; #ifndef MSG_DONTWAIT #define MSG_DONTWAIT 0 @@ -42,7 +49,7 @@ main (int argc, char **argv) int result; if (process_arguments (argc, argv) == ERROR) - usage ("Could not parse arguments\n"); + usage (_("Could not parse arguments\n")); /* initialize alarm signal handling */ signal (SIGALRM, socket_timeout_alarm_handler); @@ -62,17 +69,17 @@ int process_arguments (int argc, char **argv) { int c; - char *tmp = NULL; int option_index = 0; static struct option long_options[] = { - {"version", no_argument, 0, 'V'}, {"help", no_argument, 0, 'h'}, + {"version", no_argument, 0, 'V'}, + {"host", required_argument, 0, 'H'}, + {"port", required_argument, 0, 'p'}, {"use-ipv4", no_argument, 0, '4'}, {"use-ipv6", no_argument, 0, '6'}, - {"verbose", no_argument, 0, 'v'}, {"timeout", required_argument, 0, 't'}, - {"host", required_argument, 0, 'H'}, + {"verbose", no_argument, 0, 'v'}, {0, 0, 0, 0} }; @@ -93,7 +100,7 @@ process_arguments (int argc, char **argv) case '?': /* help */ usage (""); case 'V': /* version */ - print_revision (progname, REVISION); + print_revision (progname, revision); exit (STATE_OK); case 'h': /* help */ print_help (); @@ -103,7 +110,7 @@ process_arguments (int argc, char **argv) break; case 't': /* timeout period */ if (!is_integer (optarg)) - usage ("Timeout Interval must be an integer!\n\n"); + usage (_("Timeout Interval must be an integer!\n\n")); socket_timeout = atoi (optarg); break; case '4': @@ -113,7 +120,7 @@ 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': /* host */ @@ -179,9 +186,9 @@ ssh_connect (char *haddr, short hport) char *buffer = NULL; char *ssh_proto = NULL; char *ssh_server = NULL; - char revision[20]; + char rev_no[20]; - sscanf ("$Revision$", "$Revision: %[0123456789.]", revision); + sscanf ("$Revision$", "$Revision: %[0123456789.]", rev_no); result = my_tcp_connect (haddr, hport, &sd); @@ -192,7 +199,7 @@ ssh_connect (char *haddr, short hport) memset (output, 0, BUFF_SZ + 1); recv (sd, output, BUFF_SZ, 0); if (strncmp (output, "SSH", 3)) { - printf ("Server answer: %s", output); + printf (_("Server answer: %s"), output); exit (STATE_CRITICAL); } else { @@ -203,9 +210,9 @@ ssh_connect (char *haddr, short hport) ssh_server = ssh_proto + strspn (ssh_proto, "-0123456789. "); ssh_proto[strspn (ssh_proto, "0123456789. ")] = 0; printf - ("SSH OK - %s (protocol %s)\n", + (_("SSH OK - %s (protocol %s)\n"), ssh_server, ssh_proto); - asprintf (&buffer, "SSH-%s-check_ssh_%s\r\n", ssh_proto, revision); + asprintf (&buffer, "SSH-%s-check_ssh_%s\r\n", ssh_proto, rev_no); send (sd, buffer, strlen (buffer), MSG_DONTWAIT); if (verbose) printf ("%s\n", buffer); @@ -216,23 +223,37 @@ ssh_connect (char *haddr, short hport) void print_help (void) { - print_revision (progname, REVISION); - printf ("Copyright (c) 1999 Remi Paulmier (remi@sinfomic.fr)\n\n"); + char *myport; + asprintf (&myport, "%d", SSH_DFL_PORT); + + print_revision (progname, revision); + + printf (_("Copyright (c) 1999 Remi Paulmier <remi@sinfomic.fr>\n")); + printf (_(COPYRIGHT), copyright, email); + + printf (_("Try to connect to SSH server at specified server and port\n\n")); + print_usage (); - printf ("by default, port is %d\n", SSH_DFL_PORT); + + printf (_(UT_HELP_VRSN)); + + printf (_(UT_HOST_PORT), 'p', myport); + + printf (_(UT_IPv46)); + + printf (_(UT_TIMEOUT), DEFAULT_SOCKET_TIMEOUT); + + printf (_(UT_VERBOSE)); + + printf (_(UT_SUPPORT)); } void print_usage (void) { - printf - ("Usage:\n" - " %s -t [timeout] -p [port] <host>\n" - " %s -V prints version info\n" - " %s -4 use IPv4 connection\n" - " %s -6 use IPv6 connection\n" - " %s -h prints more detailed help\n", - progname, progname, progname, progname, progname); + printf (_("\ +Usage: %s [-46] [-t <timeout>] [-p <port>] <host>\n"), progname); + printf (_(UT_HLP_VRS), progname, progname); } /* end of check_ssh.c */ |