diff options
Diffstat (limited to 'contrib/check_pfstate')
-rw-r--r-- | contrib/check_pfstate | 75 |
1 files changed, 0 insertions, 75 deletions
diff --git a/contrib/check_pfstate b/contrib/check_pfstate deleted file mode 100644 index 57dde3f..0000000 --- a/contrib/check_pfstate +++ /dev/null | |||
@@ -1,75 +0,0 @@ | |||
1 | #!/usr/bin/perl | ||
2 | |||
3 | use strict; | ||
4 | use Getopt::Long; | ||
5 | use vars qw($opt_V $opt_h $opt_P $opt_H $opt_w $opt_c $PROGNAME); | ||
6 | use lib "/usr/local/nagios/libexec" ; | ||
7 | use utils qw(%ERRORS &print_revision &support &usage); | ||
8 | |||
9 | my $remote_user = "root"; | ||
10 | my $path_to_ssh = "/usr/bin/ssh"; | ||
11 | my $path_to_grep = "/usr/bin/grep"; | ||
12 | my $path_to_awk = "/usr/bin/awk"; | ||
13 | my $warn = 50000; | ||
14 | my $crit = 60000; | ||
15 | |||
16 | $PROGNAME = "check_pfstate"; | ||
17 | $ENV{'PATH'}=''; | ||
18 | $ENV{'BASH_ENV'}=''; | ||
19 | $ENV{'ENV'}=''; | ||
20 | |||
21 | Getopt::Long::Configure('bundling'); | ||
22 | GetOptions | ||
23 | ("V" => \$opt_V, "version" => \$opt_V, | ||
24 | "h" => \$opt_h, "help" => \$opt_h, | ||
25 | "H=s" => \$opt_H, "hostname=s" => \$opt_H, | ||
26 | "w=s" => \$opt_w, "warning=s" => \$opt_w, | ||
27 | "c=s" => \$opt_c, "critical=s" => \$opt_c); | ||
28 | |||
29 | if ($opt_V) { | ||
30 | print_revision($PROGNAME,'$Revision: 1112 $'); | ||
31 | exit $ERRORS{'OK'}; | ||
32 | } | ||
33 | if ($opt_h) { | ||
34 | print_help(); | ||
35 | exit $ERRORS{'OK'}; | ||
36 | } | ||
37 | if ($opt_w) { | ||
38 | if ($opt_w =~ /(\d+)/) { | ||
39 | $warn = $1; | ||
40 | } else { | ||
41 | usage("Invalid values: $opt_w\n"); | ||
42 | exit $ERRORS{'OK'}; | ||
43 | } | ||
44 | } | ||
45 | if ($opt_c) { | ||
46 | if ($opt_c =~ /(\d+)/) { | ||
47 | $crit = $1; | ||
48 | } else { | ||
49 | usage("Invalid values: $opt_c\n"); | ||
50 | exit $ERRORS{'OK'}; | ||
51 | } | ||
52 | } | ||
53 | ($opt_H) || usage("Host name/address not specified\n"); | ||
54 | my $host = $1 if ($opt_H =~ /([-.A-Za-z0-9]+)/); | ||
55 | ($host) || usage("Invalid host: $opt_H\n"); | ||
56 | |||
57 | my $result = `$path_to_ssh -l $remote_user $host '/sbin/pfctl -s info' | $path_to_grep entries`; | ||
58 | chomp $result; | ||
59 | $result =~ /(\d+)/; | ||
60 | $result = $1; | ||
61 | |||
62 | print "$result PF state entries\n"; | ||
63 | |||
64 | exit $ERRORS{'CRITICAL'} if ($result >= $crit); | ||
65 | exit $ERRORS{'WARNING'} if ($result >= $warn); | ||
66 | exit $ERRORS{'OK'}; | ||
67 | |||
68 | |||
69 | sub print_help { | ||
70 | print_revision($PROGNAME,'$Revision: 1112 $'); | ||
71 | print "Copyright (c) 2002 Jason Dixon\n\nThis plugin checks the number of state table entries on a PF-enabled OpenBSD system.\n\n"; | ||
72 | print "Usage:\t-H, --hostname=<HOST> [-w, --warning=<WARNING>] [-c, --critical=<CRITICAL>]\n\n\tDefault warning is 50000 and critical is 60000.\n\n"; | ||
73 | support(); | ||
74 | } | ||
75 | |||