debian bts #300701:

- check_smb fix for freespace threshold parsing from the cmdline options.


git-svn-id: https://nagiosplug.svn.sourceforge.net/svnroot/nagiosplug/nagiosplug/trunk@1247 f882894a-f735-0410-b71e-b25c423dba1c

1 files changed, 39 insertions, 31 deletions

diff --git a/plugins-scripts/check_disk_smb.pl b/plugins-scripts/check_disk_smb.pl
index 5a78dab..4f8a9a7 100755
--- a/plugins-scripts/check_disk_smb.pl
+++ b/plugins-scripts/check_disk_smb.pl
@@ -87,18 +87,55 @@ my $warn = $1 if ($opt_w =~ /^([0-9]{1,2}\%?|100\%?|[0-9]+[kMG])$/);
 my $crit = $1 if ($opt_c =~ /^([0-9]{1,2}\%?|100\%?|[0-9]+[kMG])$/);
 ($crit) || usage("Invalid critical threshold: $opt_c\n");
 
+# split the type from the unit value
+#Check $warn and $crit for type (%/M/G) and set up for tests
+#P = Percent, K = KBytes
+my $warn_type;
+my $crit_type;
+
+if ($opt_w =~ /^([0-9]+)\%?$/) {
+        $warn = "$1";
+        $warn_type = "P";
+} elsif ($opt_w =~ /^([0-9]+)k$/) {
+        $warn_type = "K";
+        $warn = $1;
+} elsif ($opt_w =~ /^([0-9]+)M$/) {
+        $warn_type = "K";
+        $warn = $1 * 1024;
+} elsif ($opt_w =~ /^([0-9]+)G$/) {
+        $warn_type = "K";
+        $warn = $1 * 1048576;
+}
+if ($opt_c =~ /^([0-9]+)\%?$/) {
+        $crit = "$1";
+        $crit_type = "P";
+} elsif ($opt_c =~ /^([0-9]+)k$/) {
+        $crit_type = "K";
+        $crit = $1;
+} elsif ($opt_c =~ /^([0-9]+)M$/) {
+        $crit_type = "K";
+        $crit = $1 * 1024;
+} elsif ($opt_c =~ /^([0-9]+)G$/) {
+        $crit_type = "K";
+        $crit = $1 * 1048576;
+}
+
 # check if both warning and critical are percentage or size
-unless( ( ($opt_w =~ /([0-9]){1,2}$/ ) && ($opt_c =~ /([0-9]){1,2}$/ )  )|| (( $opt_w =~ /[kMG]/ ) && ($opt_c =~ /[kMG]/) )  ){
+unless( ( $warn_type eq "P" && $crit_type eq "P" ) || ( $warn_type ne "P" && $crit_type ne "P" ) ){
+        $opt_w =~ s/\%/\%\%/g;
+        $opt_c =~ s/\%/\%\%/g;
         usage("Both warning and critical should be same type- warning: $opt_w critical: $opt_c \n");
 }
 
 # verify warning is less than critical
-if ( $opt_w =~ /[kMG]/) {
+if ( $warn_type eq "K") {
         unless ( $warn > $crit) {
                 usage("Disk size: warning ($opt_w) should be greater than critical ($opt_c) \n");
         }
 }else{
         unless ( $warn < $crit) {
+                $opt_w =~ s/\%/\%\%/g;
+                $opt_c =~ s/\%/\%\%/g;
                 usage("Percentage: warning ($opt_w) should be less than critical ($opt_c) \n");
         }
 }
@@ -147,35 +184,6 @@ if (/\s*(\d*) blocks of size (\d*)\. (\d*) blocks available/) {
         my ($capper) = int(($3/$1)*100);
         my ($mountpt) = "\\\\$host\\$share";
 
-        #Check $warn and $crit for type (%/M/G) and set up for tests
-        #P = Percent, K = KBytes
-        my $warn_type;
-        my $crit_type;
-
-        if ($opt_w =~ /^([0-9]+$)/) {
-                $warn_type = "P";
-        } elsif ($opt_w =~ /^([0-9]+)k$/) {
-                $warn_type = "K";
-                $warn = $1;
-        } elsif ($opt_w =~ /^([0-9]+)M$/) {
-                $warn_type = "K";
-                $warn = $1 * 1024;
-        } elsif ($opt_w =~ /^([0-9]+)G$/) {
-                $warn_type = "K";
-                $warn = $1 * 1048576;
-        }
-        if ($opt_c =~ /^([0-9]+$)/) {
-                $crit_type = "P";
-        } elsif ($opt_c =~ /^([0-9]+)k$/) {
-                $crit_type = "K";
-                $crit = $1;
-        } elsif ($opt_c =~ /^([0-9]+)M$/) {
-                $crit_type = "K";
-                $crit = $1 * 1024;
-        } elsif ($opt_c =~ /^([0-9]+)G$/) {
-                $crit_type = "K";
-                $crit = $1 * 1048576;
-        }
 
         if (int($avail / 1024) > 0) {
                 $avail = int($avail / 1024);