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#!/usr/bin/perl -w
#
# ~/check_logfiles/test/002exceptions.t
#
# Simple warnings and criticals and their anullation with exceptions.
#
use strict;
use Test::More tests => 7;
use Cwd;
use lib "../plugins-scripts";
use Nagios::CheckLogfiles::Test;
use constant TESTDIR => ".";
my $patternfilecontent =<<'EOF';
$criticalpatterns = [
"Failed password",
"Failed powersupply",
];
$warningpatterns = "Unknown user";
$warningexceptions = [
"Unknown user lausser"
];
EOF
my $cl = Nagios::CheckLogfiles::Test->new({
protocolsdir => TESTDIR."/var/tmp",
seekfilesdir => TESTDIR."/var/tmp",
searches => [
{
tag => "ssh",
logfile => TESTDIR."/var/adm/messages",
patternfiles => TESTDIR."/etc/patternfile.pat",
criticalexceptions => "Failed password for invalid user (lausser|seppl)",
warningpatterns => ["Failed password for invalid user seppl"],
}
] });
my $ssh = $cl->get_search_by_tag("ssh");
$ssh->delete_logfile();
$ssh->delete_seekfile();
$ssh->trace("deleted logfile and seekfile");
# logfile will be created. there is no seekfile. position at the end of file
# and remember this as starting point for the next run.
$ssh->logger(undef, undef, 2, "Failed password for invalid user user1...");
sleep 1;
$ssh->trace("initial run");
$cl->run();
diag($cl->has_result());
diag($cl->{exitmessage});
ok($cl->expect_result(0, 0, 0, 0, 0));
# now find the four criticals and two warnings
$cl->reset();
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 2, "Failed password for invalid user user2");
$ssh->logger(undef, undef, 2, "Failed password for invalid user sepp");
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 2, "Unknown user hiasl");
sleep 1;
$cl->run();
diag($cl->has_result());
diag($cl->{exitmessage});
ok($cl->expect_result(0, 2, 4, 0, 2));
# now find the four criticals and one warnings
$cl->reset();
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 2, "Failed password for invalid user user2");
$ssh->logger(undef, undef, 2, "Failed password for invalid user sepp");
$ssh->logger(undef, undef, 2, "Failed password for invalid user lausser");
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 1, "Unknown user lausser");
$ssh->logger(undef, undef, 1, "Unknown user hiasl");
sleep 1;
$cl->run();
diag($cl->has_result());
diag($cl->{exitmessage});
ok($cl->expect_result(0, 1, 4, 0, 2));
# now find the two criticals and three warnings
# user seppl will be critical, then revoked, then warning
$cl->reset();
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 2, "Failed password for invalid user user2"); #c
$ssh->logger(undef, undef, 2, "Failed password for invalid user seppl"); #c ex, w
$ssh->logger(undef, undef, 2, "Failed password for invalid user lausser"); #c ex
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 1, "Unknown user lausser"); #w ex, w
$ssh->logger(undef, undef, 1, "Unknown user hiasl"); #w
sleep 1;
$cl->run();
diag($cl->has_result());
diag($cl->{exitmessage});
ok($cl->expect_result(0, 3, 2, 0, 2));
$cl = Nagios::CheckLogfiles::Test->new({
protocolsdir => TESTDIR."/var/tmp",
seekfilesdir => TESTDIR."/var/tmp",
searches => [
{
tag => "ssh",
logfile => TESTDIR."/var/adm/messages",
patternfiles => [
TESTDIR."/etc/patternfile.pat",
TESTDIR."/etc/patternfile2.pat",
],
criticalexceptions => "Failed password for invalid user (lausser|seppl)",
warningpatterns => ["Failed password for invalid user seppl"],
}
] });
$ssh = $cl->get_search_by_tag("ssh");
$ssh->delete_logfile();
$ssh->delete_seekfile();
$ssh->trace("deleted logfile and seekfile");
# logfile will be created. there is no seekfile. position at the end of file
# and remember this as starting point for the next run.
$ssh->logger(undef, undef, 2, "Failed password for invalid user user1...");
sleep 1;
$ssh->trace("initial run");
$cl->run();
diag($cl->has_result());
diag($cl->{exitmessage});
ok($cl->expect_result(0, 0, 0, 0, 0));
# now find the four criticals and two warnings
$cl->reset();
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 2, "Failed password for invalid user user2");
$ssh->logger(undef, undef, 2, "Failed password for invalid user sepp");
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 2, "Unknown user hiasl");
sleep 1;
$cl->run();
diag($cl->has_result());
diag($cl->{exitmessage});
ok($cl->expect_result(0, 2, 4, 0, 2));
# now find the four criticals and one warnings
# now find a critical where the pattern is defined in a secondary patternfile
$cl->reset();
$ssh->loggercrap(undef, undef, 100);
$ssh->logger(undef, undef, 2, "ALAAARM"); #c
sleep 1;
$cl->run();
diag($cl->has_result());
diag($cl->{exitmessage});
ok($cl->expect_result(0, 0, 2, 0, 2));
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