mrtg/webstat.pl@0ba300bdf30a (annotated)
mrtg/webstat.pl
Mon, 20 Apr 2009 19:22:00 +0200
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Mon, 20 Apr 2009 19:22:00 +0200
- changeset 178
- 0ba300bdf30a
- parent 135
- cd68ee26852b
- child 737
- b3e405e9af87
- permissions
- -rw-r--r--
Change unfortunate but partly useful overreaching security tradeoff.
The principle of allocating each running process an individual system
user and group can have security benefits, however maintining a plethora
of users, groups, processes, file modes, file permissions, and even
nonportable file ACLs on a host serving from a hundred processes has
some security disadvantages. This tradeoff is even worse for systems
like OpenPKG which benefit from administration transparency through the
use of minimal system intrusion and only three usage privilege levels.
| michael@176 | 1 | #! @l_prefix@/bin/perl |
| michael@135 | 2 | ## |
| michael@135 | 3 | ## webstats.pl: return HTTP server hits and bytes |
| michael@135 | 4 | ## |
| michael@135 | 5 | ## Configure Apache HTTP server like so: |
| michael@135 | 6 | ## <Location /server-status> |
| michael@135 | 7 | ## SetHandler server-status |
| michael@135 | 8 | ## Order allow,deny |
| michael@135 | 9 | ## Allow from localhost |
| michael@135 | 10 | ## </Location> |
| michael@135 | 11 | ## ExtendedStatus On |
| michael@135 | 12 | ## |
| michael@135 | 13 | |
| michael@135 | 14 | @res = `@l_prefix@/bin/lynx -dump http://localhost/server-status`; |
| michael@135 | 15 | |
| michael@135 | 16 | foreach $res (@res) { |
| michael@135 | 17 | if ($res =~ /Server uptime: (.*)$/) { |
| michael@135 | 18 | $up = $1;last |
| michael@135 | 19 | } |
| michael@176 | 20 | else { |
| michael@135 | 21 | next |
| michael@176 | 22 | } |
| michael@135 | 23 | |
| michael@135 | 24 | if ($res =~ /Server at/) { |
| michael@135 | 25 | $server = $res; |
| michael@135 | 26 | last |
| michael@135 | 27 | } |
| michael@176 | 28 | else { |
| michael@135 | 29 | next |
| michael@176 | 30 | } |
| michael@135 | 31 | } |
| michael@135 | 32 | |
| michael@135 | 33 | @res = `@l_prefix@/bin/lynx -dump http://localhost/server-status?auto`; |
| michael@135 | 34 | |
| michael@135 | 35 | foreach $res (@res) { |
| michael@135 | 36 | if ($res =~ /Total Accesses: (\d+)/) { |
| michael@135 | 37 | $d1 = $1; |
| michael@135 | 38 | next |
| michael@135 | 39 | } |
| michael@135 | 40 | |
| michael@135 | 41 | if ($res =~ /Total kBytes: (\d+)/) { |
| michael@135 | 42 | $d2 = $1 * 1024; |
| michael@135 | 43 | next |
| michael@135 | 44 | } |
| michael@135 | 45 | } |
| michael@135 | 46 | |
| michael@135 | 47 | $d1 = int($d1); |
| michael@135 | 48 | $d2 = int($d2); |
| michael@135 | 49 | |
| michael@135 | 50 | if ($ARGV[0] eq "hits") { |
| michael@135 | 51 | print "$d1\n"; |
| michael@135 | 52 | print "$d1\n"; |
| michael@135 | 53 | } elsif ($ARGV[0] eq "bytes") { |
| michael@135 | 54 | print "$d2\n"; |
| michael@135 | 55 | print "$d2\n"; |
| michael@135 | 56 | } |
| michael@135 | 57 | |
| michael@135 | 58 | print "$up\n"; |
| michael@135 | 59 | print "$server"; |
| michael@176 | 60 | print "$null\n"; |
| michael@176 | 61 | print "$null\n"; |
| michael@135 | 62 |
