1 files changed, 76 insertions, 0 deletions
diff --git a/config/snort-dev/snort_check_cron_misc.inc b/config/snort-dev/snort_check_cron_misc.inc
new file mode 100644
index 00000000..28d454b0
--- /dev/null
+++ b/config/snort-dev/snort_check_cron_misc.inc
@@ -0,0 +1,76 @@
+<?php
+/* $Id$ */
+/*
+ snort_chk_log_dir_size.php
+ part of pfSense
+
+ Modified for the Pfsense snort package v. 1.8+
+ Copyright (C) 2009-2010 Robert Zelaya Developer
+ All rights reserved.
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ 1. Redistributions of source code must retain the above copyright notice,
+ this list of conditions and the following disclaimer.
+
+ 2. Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ POSSIBILITY OF SUCH DAMAGE.
+ */
+
+require_once("/usr/local/pkg/snort/snort.inc");
+
+//        'B' => 1,
+//        'KB' => 1024,
+//        'MB' => 1024 * 1024,
+//        'GB' => 1024 * 1024 * 1024,
+//        'TB' => 1024 * 1024 * 1024 * 1024,
+//        'PB' => 1024 * 1024 * 1024 * 1024 * 1024,
+
+
+/* chk if snort log dir is full if so clear it */
+$snortloglimit = $config['installedpackages']['snortglobal']['snortloglimit'];
+$snortloglimitsize = $config['installedpackages']['snortglobal']['snortloglimitsize'];
+
+if ($g['booting']==true)
+	return;
+
+if ($snortloglimit == 'off')
+	return;
+
+$snortloglimitDSKsize = exec('/bin/df -k /var | grep -v "Filesystem" | awk \'{print $4}\'');
+
+$snortlogAlertsizeKB = snort_Getdirsize('/var/log/snort/alert');
+$snortloglimitAlertsizeKB = round($snortlogAlertsizeKB * .70);
+$snortloglimitsizeKB = round($snortloglimitsize * 1024);
+
+/* do I need HUP kill ? */
+if (snort_Getdirsize('/var/log/snort/') >= $snortloglimitsizeKB ) {
+
+	conf_mount_rw();
+	if(file_exists('/var/log/snort/alert')) {
+		if ($snortlogAlertsizeKB >= $snortloglimitAlertsizeKB) {
+			exec('/bin/echo "" > /var/log/snort/alert');
+		}
+		post_delete_logs();
+		/* XXX: This is needed if snort is run as snort user */
+		//mwexec('/usr/sbin/chown snort:snort /var/log/snort/*', true);
+		mwexec('/bin/chmod 660 /var/log/snort/*', true);
+	}
+	conf_mount_ro();
+
+}
+
+?>