diff --git a/plugins/check_ldap.c b/plugins/check_ldap.c
index 80c0907afa0af6ef2656670aae8fd8ccebe0fde3..582c956464290e57b39d5d4db5e20e0d6d0ec0f6 100644 (file)
--- a/plugins/check_ldap.c
+++ b/plugins/check_ldap.c
******************************************************************************/
-const char *progname = "check_ldap";
+/* progname may be check_ldaps */
+char *progname = "check_ldap";
const char *revision = "$Revision$";
const char *copyright = "2000-2004";
const char *email = "nagiosplug-devel@lists.sourceforge.net";
double crit_time = UNDEFINED;
struct timeval tv;
+/* for ldap tls */
+
+char *SERVICE = "LDAP";
+
int
main (int argc, char *argv[])
{
int status = STATE_UNKNOWN;
long microsec;
double elapsed_time;
+
+ /* for ldap tls */
+
+ int tls;
+ int version=3;
setlocale (LC_ALL, "");
bindtextdomain (PACKAGE, LOCALEDIR);
textdomain (PACKAGE);
- if (process_arguments (argc, argv) != TRUE)
+ if (strstr(argv[0],"check_ldaps")) {
+ asprintf (&progname, "check_ldaps");
+ }
+
+ if (process_arguments (argc, argv) == ERROR)
usage4 (_("Could not parse arguments"));
/* initialize alarm signal handling */
gettimeofday (&tv, NULL);
/* initialize ldap */
+#ifdef HAVE_LDAP_INIT
+ if (!(ld = ldap_init (ld_host, ld_port))) {
+ printf ("Could not connect to the server at port %i\n", ld_port);
+ return STATE_CRITICAL;
+ }
+#else
if (!(ld = ldap_open (ld_host, ld_port))) {
/*ldap_perror(ld, "ldap_open"); */
printf (_("Could not connect to the server at port %i\n"), ld_port);
return STATE_CRITICAL;
}
-
+#endif /* HAVE_LDAP_INIT */
+
#ifdef HAVE_LDAP_SET_OPTION
/* set ldap options */
if (ldap_set_option (ld, LDAP_OPT_PROTOCOL_VERSION, &ld_protocol) !=
return STATE_CRITICAL;
}
#endif
+
+ if (strstr(argv[0],"check_ldaps")) {
+ /* with TLS */
+ if ( ld_port == LDAPS_PORT ) {
+ asprintf (&SERVICE, "LDAPS");
+#if defined(HAVE_LDAP_SET_OPTION) && defined(LDAP_OPT_X_TLS)
+ /* ldaps: set option tls */
+ tls = LDAP_OPT_X_TLS_HARD;
+
+ if (ldap_set_option (ld, LDAP_OPT_X_TLS, &tls) != LDAP_SUCCESS)
+ {
+ /*ldap_perror(ld, "ldaps_option"); */
+ printf ("Could not init TLS at port %i!\n", ld_port);
+ return STATE_CRITICAL;
+ }
+#else
+ printf ("TLS not supported by the libraries!\n", ld_port);
+ return STATE_CRITICAL;
+#endif /* LDAP_OPT_X_TLS */
+ } else {
+ asprintf (&SERVICE, "LDAP-TLS");
+#if defined(HAVE_LDAP_SET_OPTION) && defined(HAVE_LDAP_START_TLS_S)
+ /* ldap with startTLS: set option version */
+ if (ldap_get_option(ld,LDAP_OPT_PROTOCOL_VERSION, &version) == LDAP_OPT_SUCCESS )
+ {
+ if (version < LDAP_VERSION3)
+ {
+ version = LDAP_VERSION3;
+ ldap_set_option(ld, LDAP_OPT_PROTOCOL_VERSION, &version);
+ }
+ }
+ /* call start_tls */
+ if (ldap_start_tls_s(ld, NULL, NULL) != LDAP_SUCCESS)
+ {
+ /*ldap_perror(ld, "ldap_start_tls"); */
+ printf ("Could not init startTLS at port %i!\n", ld_port);
+ return STATE_CRITICAL;
+ }
+#else
+ printf ("startTLS not supported by the library, needs LDAPv3!\n");
+ return STATE_CRITICAL;
+#endif /* HAVE_LDAP_START_TLS_S */
+ }
+ }
+
/* bind to the ldap server */
if (ldap_bind_s (ld, ld_binddn, ld_passwd, LDAP_AUTH_SIMPLE) !=
LDAP_SUCCESS) {
-
-
void
print_help (void)
{
-
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",
+ [-P <password>] [-w <warn_time>] [-c <crit_time>]\n\
+ [-t timeout]%s\n",
+//(Note: all times are in seconds.)\n",
progname,
#ifdef HAVE_LDAP_SET_OPTION
" [-2|-3] [-4|-6]"
""
#endif
);
-
- printf (UT_HLP_VRS, progname, progname);
}