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diff --git a/plugins/check_ldap.c b/plugins/check_ldap.c
index b8b3411ce42309e9e8c455cbdbb50c07754323e0..b21351b72ab2fbd5e26c9d9b2464a03ae58efe25 100644 (file)
--- a/plugins/check_ldap.c
+++ b/plugins/check_ldap.c
/******************************************************************************
-*
-* 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.
-*
+
+ 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_ldap";
const char *copyright = "2000-2003";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
-#include "config.h"
#include "common.h"
#include "netutils.h"
#include "utils.h"
#include <ldap.h>
enum {
- UNDEFINED = -1,
+ UNDEFINED = 0,
#ifdef HAVE_LDAP_SET_OPTION
DEFAULT_PROTOCOL = 2,
#endif
DEFAULT_PORT = 389
};
-void
-print_usage ()
-{
- printf (_("\
-Usage: %s -H <host> -b <base_dn> [-p <port>] [-a <attr>] [-D <binddn>]\n\
- [-P <password>] [-w <warn_time>] [-c <crit_time>] [-t timeout]%s\n\
-(Note: all times are in seconds.)\n"),
- progname, (HAVE_LDAP_SET_OPTION ? "[-2|-3] [-4|-6]" : ""));
- printf (_(UT_HLP_VRS), progname, progname);
-}
-
-void
-print_help ()
-{
- char *myport;
- asprintf (&myport, "%d", DEFAULT_PORT);
-
- print_revision (progname, revision);
-
- printf (_("Copyright (c) 1999 Didi Rieder (adrieder@sbox.tu-graz.ac.at)\n"));
- printf (_(COPYRIGHT), copyright, email);
-
- print_usage ();
-
- printf (_(UT_HELP_VRSN));
-
- printf (_(UT_HOST_PORT), 'p', myport);
-
- printf (_(UT_IPv46));
-
- printf (_("\
- -a [--attr]\n\
- ldap attribute to search (default: \"(objectclass=*)\"\n\
- -b [--base]\n\
- ldap base (eg. ou=my unit, o=my org, c=at)\n\
- -D [--bind]\n\
- ldap bind DN (if required)\n\
- -P [--pass]\n\
- ldap password (if required)\n"));
-
-#ifdef HAVE_LDAP_SET_OPTION
- printf (_("\
- -2 [--ver2]\n\
- use ldap protocol version 2\n\
- -3 [--ver3]\n\
- use ldap protocol version 3\n\
- (default protocol version: %d)\n"),
- DEFAULT_PROTOCOL);
-#endif
-
- printf (_(UT_WARN_CRIT));
-}
-\f
int process_arguments (int, char **);
int validate_arguments (void);
+void print_help (void);
+void print_usage (void);
char ld_defattr[] = "(objectclass=*)";
char *ld_attr = ld_defattr;
-char *ld_host = "";
-char *ld_base = "";
+char *ld_host = NULL;
+char *ld_base = NULL;
char *ld_passwd = NULL;
char *ld_binddn = NULL;
-unsigned int ld_port = DEFAULT_PORT;
+int ld_port = DEFAULT_PORT;
#ifdef HAVE_LDAP_SET_OPTION
int ld_protocol = DEFAULT_PROTOCOL;
#endif
int warn_time = UNDEFINED;
int crit_time = UNDEFINED;
+struct timeval tv;
int
main (int argc, char *argv[])
LDAP *ld;
LDAPMessage *result;
- int t_diff;
- time_t time0, time1;
+ int status;
+ long microsec;
+ double elapsed_time;
+
+ setlocale (LC_ALL, "");
+ bindtextdomain (PACKAGE, LOCALEDIR);
+ textdomain (PACKAGE);
if (process_arguments (argc, argv) == ERROR)
usage (_("check_ldap: could not parse arguments\n"));
alarm (socket_timeout);
/* get the start time */
- time (&time0);
+ gettimeofday (&tv, NULL);
/* initialize ldap */
if (!(ld = ldap_open (ld_host, ld_port))) {
/* reset the alarm handler */
alarm (0);
- /* get the finish time */
- time (&time1);
-
/* calcutate the elapsed time and compare to thresholds */
- t_diff = time1 - time0;
- if (crit_time!=UNDEFINED && t_diff>=crit_time) {
- printf (_("LDAP CRITICAL - %i seconds response time\n"), t_diff);
- return STATE_CRITICAL;
- }
+ microsec = deltime (tv);
+ elapsed_time = (double)microsec / 1.0e6;
- if (warn_time!=UNDEFINED && t_diff>=warn_time) {
- printf (_("LDAP WARNING - %i seconds response time\n"), t_diff);
- return STATE_WARNING;
- }
+ if (crit_time!=UNDEFINED && elapsed_time>crit_time)
+ status = STATE_CRITICAL;
+ else if (warn_time!=UNDEFINED && elapsed_time>warn_time)
+ status = STATE_WARNING;
+ else
+ status = STATE_OK;
/* print out the result */
- printf (_("LDAP OK - %i seconds response time\n"), t_diff);
-
- return STATE_OK;
+ printf (_("LDAP %s - %.3f seconds response time|%s\n"),
+ state_text (status),
+ elapsed_time,
+ perfdata ("time", microsec, "us",
+ warn_time, warn_time,
+ crit_time, crit_time,
+ TRUE, 0, FALSE, 0));
+
+ return status;
}
/* process command-line arguments */
{
int c;
- int option_index = 0;
+ int option = 0;
/* initialize the long option struct */
static struct option longopts[] = {
{"help", no_argument, 0, 'h'},
}
while (1) {
- c = getopt_long (argc, argv, "hV2346t:c:w:H:b:p:a:D:P:", longopts, &option_index);
+ c = getopt_long (argc, argv, "hV2346t:c:w:H:b:p:a:D:P:", longopts, &option);
if (c == -1 || c == EOF)
break;
case 't': /* timeout period */
if (!is_intnonneg (optarg))
usage2 (_("timeout interval must be a positive integer"), optarg);
- socket_timeout = atoi (optarg);
+ else
+ socket_timeout = atoi (optarg);
break;
case 'H':
ld_host = optarg;
}
c = optind;
- if (strlen(ld_host) == 0 && is_host(argv[c])) {
- asprintf (&ld_host, "%s", argv[c++]);
- }
- if (strlen(ld_base) == 0 && argv[c]) {
- asprintf (&ld_base, "%s", argv[c++]);
- }
+ if (ld_host == NULL && is_host(argv[c]))
+ ld_host = strdup (argv[c++]);
+
+ if (ld_base == NULL && argv[c])
+ ld_base = strdup (argv[c++]);
return validate_arguments ();
}
int
validate_arguments ()
{
- if (strlen(ld_host) == 0)
+ if (ld_host==NULL || strlen(ld_host)==0)
usage (_("please specify the host name\n"));
- if (strlen(ld_base) == 0)
+ if (ld_base==NULL || strlen(ld_base)==0)
usage (_("please specify the LDAP base\n"));
return OK;
}
+
+
+
+
+
+\f
+void
+print_help (void)
+{
+ char *myport;
+ asprintf (&myport, "%d", DEFAULT_PORT);
+
+ print_revision (progname, revision);
+
+ printf (_("Copyright (c) 1999 Didi Rieder (adrieder@sbox.tu-graz.ac.at)\n"));
+ printf (_(COPYRIGHT), copyright, email);
+
+ print_usage ();
+
+ printf (_(UT_HELP_VRSN));
+
+ printf (_(UT_HOST_PORT), 'p', myport);
+
+ printf (_(UT_IPv46));
+
+ printf (_("\
+ -a [--attr]\n\
+ ldap attribute to search (default: \"(objectclass=*)\"\n\
+ -b [--base]\n\
+ ldap base (eg. ou=my unit, o=my org, c=at)\n\
+ -D [--bind]\n\
+ ldap bind DN (if required)\n\
+ -P [--pass]\n\
+ ldap password (if required)\n"));
+
+#ifdef HAVE_LDAP_SET_OPTION
+ printf (_("\
+ -2 [--ver2]\n\
+ use ldap protocol version 2\n\
+ -3 [--ver3]\n\
+ use ldap protocol version 3\n\
+ (default protocol version: %d)\n"),
+ DEFAULT_PROTOCOL);
+#endif
+
+ printf (_(UT_WARN_CRIT));
+
+ printf (_(UT_TIMEOUT), DEFAULT_SOCKET_TIMEOUT);
+
+ printf (_(UT_VERBOSE));
+
+ printf (_(UT_SUPPORT));
+}
+
+
+
+
+void
+print_usage (void)
+{
+ printf (_("\
+Usage: %s -H <host> -b <base_dn> [-p <port>] [-a <attr>] [-D <binddn>]\n\
+ [-P <password>] [-w <warn_time>] [-c <crit_time>] [-t timeout]%s\n\
+(Note: all times are in seconds.)\n"),
+ progname, (HAVE_LDAP_SET_OPTION ? "[-2|-3] [-4|-6]" : ""));
+ printf (_(UT_HLP_VRS), progname, progname);
+}