Fix check_time returning wrong OK when time is before the epoch on some arch

git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1703 f882894a-f735-0410-b71e-b25c423dba1c

NEWS

@@ -6,6 +6,7 @@ This file documents the major additions and syntax changes between releases.
 	check_snmp now support Counter64
 	Fix compilation of check_ldap, check_radius and check_pgsql
 	check_load can optionally divide by number of cpus
+        Fix check_time returning wrong OK when time is before the epoch on some arch
 
 1.4.8 11th April 2007
 	Respects --without-world-permissions for setuid plugins

THANKS.in

@@ -216,3 +216,4 @@ Stefan Meier
 Mark Favas
 Felix Frank
 Denis Knauf
+Matthias Flacke

plugins/check_time.c

@@ -49,8 +49,8 @@ enum {
 
 #define	UNIX_EPOCH 2208988800UL
 
-uint32_t server_time, raw_server_time;
-time_t diff_time;
+uint32_t raw_server_time;
+unsigned long server_time, diff_time;
 int warning_time = 0;
 int check_warning_time = FALSE;
 int critical_time = 0;
@@ -166,9 +166,9 @@ main (int argc, char **argv)
 	else
 		diff_time = (unsigned long)end_time - server_time;
 
-	if (check_critical_diff == TRUE && diff_time > (time_t)critical_diff)
+	if (check_critical_diff == TRUE && diff_time > critical_diff)
 		result = STATE_CRITICAL;
-	else if (check_warning_diff == TRUE && diff_time > (time_t)warning_diff)
+	else if (check_warning_diff == TRUE && diff_time > warning_diff)
 		result = STATE_WARNING;
 
 	printf (_("TIME %s - %lu second time difference|%s %s\n"),
@@ -177,9 +177,9 @@ main (int argc, char **argv)
 	                  check_warning_time, (long)warning_time,
 	                  check_critical_time, (long)critical_time,
 	                  TRUE, 0, FALSE, 0),
-	        perfdata ("offset", (long)diff_time, "s",
-	                  check_warning_diff, (long)warning_diff,
-	                  check_critical_diff, (long)critical_diff,
+	        perfdata ("offset", diff_time, "s",
+	                  check_warning_diff, warning_diff,
+	                  check_critical_diff, critical_diff,
 	                  TRUE, 0, FALSE, 0));
 	return result;
 }