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authorjim-p <jimp@pfsense.org>2012-06-18 09:39:40 -0400
committerjim-p <jimp@pfsense.org>2012-06-18 09:39:40 -0400
commitfd05dadfde942aeca2305c2c5d60d3b47c8427a0 (patch)
tree07b5529a982b9876da330541c0506dc4ae194fe1 /config/snort-dev/snort_download_rules.php
parentd68fd3866c79f5849e0e0c98da4eed2e7ed07e1b (diff)
downloadpfsense-packages-fd05dadfde942aeca2305c2c5d60d3b47c8427a0.tar.gz
pfsense-packages-fd05dadfde942aeca2305c2c5d60d3b47c8427a0.tar.bz2
pfsense-packages-fd05dadfde942aeca2305c2c5d60d3b47c8427a0.zip
Fix newlines.
Diffstat (limited to 'config/snort-dev/snort_download_rules.php')
-rw-r--r--config/snort-dev/snort_download_rules.php1552
1 files changed, 776 insertions, 776 deletions
diff --git a/config/snort-dev/snort_download_rules.php b/config/snort-dev/snort_download_rules.php
index dd4ca524..521a7b0f 100644
--- a/config/snort-dev/snort_download_rules.php
+++ b/config/snort-dev/snort_download_rules.php
@@ -1,776 +1,776 @@
-<?php
-/*
- snort_download_rules.php
- Copyright (C) 2006 Scott Ullrich
- Copyright (C) 2009 Robert Zelaya
- Copyright (C) 2011 Ermal Luci
- 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.
- */
-
-/* Setup enviroment */
-require_once("guiconfig.inc");
-require_once("functions.inc");
-require_once("service-utils.inc");
-require_once("/usr/local/pkg/snort/snort.inc");
-
-if ($_GET['return']) {
- header("Location: /snort/snort_download_updates.php");
- exit;
-}
-
-$tmpfname = "/usr/local/etc/snort/tmp/snort_rules_up";
-$snortdir = "/usr/local/etc/snort";
-$snortdir_wan = "/usr/local/etc/snort";
-$snort_filename_md5 = "{$snort_rules_file}.md5";
-$snort_filename = "{$snort_rules_file}";
-$emergingthreats_filename_md5 = "emerging.rules.tar.gz.md5";
-$emergingthreats_filename = "emerging.rules.tar.gz";
-$pfsense_rules_filename_md5 = "pfsense_rules.tar.gz.md5";
-$pfsense_rules_filename = "pfsense_rules.tar.gz";
-
-/* Time stamps define */
-$last_md5_download = $config['installedpackages']['snortglobal']['last_md5_download'];
-$last_rules_install = $config['installedpackages']['snortglobal']['last_rules_install'];
-
-/* define checks */
-$oinkid = $config['installedpackages']['snortglobal']['oinkmastercode'];
-$snortdownload = $config['installedpackages']['snortglobal']['snortdownload'];
-$emergingthreats = $config['installedpackages']['snortglobal']['emergingthreats'];
-
-if ($snortdownload == 'off' && $emergingthreats != 'on')
- $snort_emrging_info = 'stop';
-
-if ($oinkid == "" && $snortdownload != 'off')
- $snort_oinkid_info = 'stop';
-
-/* check if main rule directory is empty */
-$if_mrule_dir = "/usr/local/etc/snort/rules";
-$mfolder_chk = (count(glob("$if_mrule_dir/*")) === 0) ? 'empty' : 'full';
-
-if (file_exists('/var/run/snort.conf.dirty'))
- $snort_dirty_d = 'stop';
-
-$pgtitle = "Services: Snort: Update Rules";
-
-include("head.inc");
-?>
-
-<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
-
-<?php include("fbegin.inc"); ?>
-<?if($pfsense_stable == 'yes'){echo '<p class="pgtitle">' . $pgtitle . '</p>';}?>
-
-<form action="/snort/snort_download_updates.php" method="GET">
-<table width="100%" border="0" cellpadding="0" cellspacing="0">
-<tr>
- <td>
- <div id="mainarea">
- <table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0">
- <tr>
- <td ><!-- progress bar -->
- <table id="progholder" width='320'
- style='border-collapse: collapse; border: 1px solid #000000;'
- cellpadding='2' cellspacing='2'>
- <tr>
- <td><img border='0'
- src='../themes/<?= $g['theme']; ?>/images/misc/progress_bar.gif'
- width='280' height='23' name='progressbar' id='progressbar'
- alt='' />
- </td>
- </tr>
- </table>
- <br />
- <!-- status box --> <textarea cols="60" rows="2" name="status" id="status" wrap="hard">
- <?=gettext("Initializing...");?>
- </textarea>
- <!-- command output box --> <textarea cols="60" rows="2" name="output" id="output" wrap="hard">
- </textarea>
- </td>
- </tr>
- </table>
- </div>
- </td>
-</tr>
-<tr><td><input type="submit" Value="Return"></td></tr>
-</table>
-</form>
-<?php include("fend.inc");?>
-</body>
-</html>
-
-<?php
-/* Start of code */
-conf_mount_rw();
-
-if (!is_dir('/usr/local/etc/snort/tmp'))
- exec('/bin/mkdir -p /usr/local/etc/snort/tmp');
-
-$snort_md5_check_ok = 'off';
-$emerg_md5_check_ok = 'off';
-$pfsense_md5_check_ok = 'off';
-
-/* Set user agent to Mozilla */
-ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
-ini_set("memory_limit","150M");
-
-/* mark the time update started */
-$config['installedpackages']['snortglobal']['last_md5_download'] = date("Y-M-jS-h:i-A");
-
-/* send current buffer */
-ob_flush();
-
-/* hide progress bar */
-hide_progress_bar_status();
-
-/* send current buffer */
-ob_flush();
-
-/* remove old $tmpfname files */
-if (is_dir("{$tmpfname}")) {
- update_status(gettext("Removing old tmp files..."));
- exec("/bin/rm -r {$tmpfname}");
- apc_clear_cache();
-}
-
-/* Make shure snortdir exits */
-exec("/bin/mkdir -p {$snortdir}");
-exec("/bin/mkdir -p {$snortdir}/rules");
-exec("/bin/mkdir -p {$snortdir}/signatures");
-exec("/bin/mkdir -p {$tmpfname}");
-exec("/bin/mkdir -p /usr/local/lib/snort/dynamicrules/");
-
-/* send current buffer */
-ob_flush();
-
-/* unhide progress bar and lets end this party */
-unhide_progress_bar_status();
-
-$pfsensedownload = 'on';
-
-/* download md5 sig from snort.org */
-if ($snortdownload == 'on')
-{
- if (file_exists("{$tmpfname}/{$snort_filename_md5}") &&
- filesize("{$tmpfname}/{$snort_filename_md5}") > 0) {
- update_status(gettext("snort.org md5 temp file exists..."));
- } else {
- update_status(gettext("Downloading snort.org md5 file..."));
- ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
-
- //$image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/{$snort_filename_md5}");
- $image = @file_get_contents("http://www.snort.org/pub-bin/oinkmaster.cgi/{$oinkid}/{$snort_filename_md5}");
- @file_put_contents("{$tmpfname}/{$snort_filename_md5}", $image);
- update_status(gettext("Done downloading snort.org md5"));
- }
-}
-
-/* download md5 sig from emergingthreats.net */
-if ($emergingthreats == 'on')
-{
- update_status(gettext("Downloading emergingthreats md5 file..."));
- ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
- // $image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/version.txt");
- $image = @file_get_contents('http://rules.emergingthreats.net/open/snort-2.9.0/emerging.rules.tar.gz.md5');
- @file_put_contents("{$tmpfname}/{$emergingthreats_filename_md5}", $image);
- update_status(gettext("Done downloading emergingthreats md5"));
-}
-
-/* download md5 sig from pfsense.org */
-if (file_exists("{$tmpfname}/{$pfsense_rules_filename_md5}")) {
- update_status(gettext("pfsense md5 temp file exists..."));
-} else {
- update_status(gettext("Downloading pfsense md5 file..."));
- ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
- //$image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/pfsense_rules.tar.gz.md5");
- $image = @file_get_contents("http://www.pfsense.com/packages/config/snort/pfsense_rules/pfsense_rules.tar.gz.md5");
- @file_put_contents("{$tmpfname}/pfsense_rules.tar.gz.md5", $image);
- update_status(gettext("Done downloading pfsense md5."));
-}
-
-/* If md5 file is empty wait 15min exit */
-if ($snortdownload == 'on')
-{
- if (0 == filesize("{$tmpfname}/{$snort_filename_md5}"))
- {
- update_status(gettext("Please wait... You may only check for New Rules every 15 minutes..."));
- update_output_window(gettext("Rules are released every month from snort.org. You may download the Rules at any time."));
- hide_progress_bar_status();
- $snortdownload = 'off';
- }
-}
-
-/* If pfsense md5 file is empty wait 15min exit */
-if (0 == filesize("{$tmpfname}/$pfsense_rules_filename_md5")){
- update_status(gettext("Please wait... You may only check for New Pfsense Rules every 15 minutes..."));
- update_output_window(gettext("Rules are released to support Pfsense packages."));
- hide_progress_bar_status();
- $pfsensedownload = 'off';
-}
-
-/* Check if were up to date snort.org */
-if ($snortdownload == 'on')
-{
- if (file_exists("{$snortdir}/{$snort_filename_md5}"))
- {
- $md5_check_new_parse = file_get_contents("{$tmpfname}/{$snort_filename_md5}");
- $md5_check_new = `/bin/echo "{$md5_check_new_parse}" | /usr/bin/awk '{ print $1 }'`;
- $md5_check_old_parse = file_get_contents("{$snortdir}/{$snort_filename_md5}");
- $md5_check_old = `/bin/echo "{$md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
- if ($md5_check_new == $md5_check_old)
- {
- update_status(gettext("Your rules are up to date..."));
- update_output_window(gettext("You may start Snort now, check update."));
- hide_progress_bar_status();
- $snort_md5_check_ok = 'on';
- } else {
- update_status(gettext("Your rules are not up to date..."));
- $snort_md5_check_ok = 'off';
- }
- }
-}
-
-/* Check if were up to date emergingthreats.net */
-if ($emergingthreats == 'on')
-{
- if (file_exists("{$snortdir}/{$emergingthreats_filename_md5}"))
- {
- $emerg_md5_check_new_parse = file_get_contents("{$tmpfname}/{$emergingthreats_filename_md5}");
- $emerg_md5_check_new = `/bin/echo "{$emerg_md5_check_new_parse}" | /usr/bin/awk '{ print $1 }'`;
- $emerg_md5_check_old_parse = file_get_contents("{$snortdir}/{$emergingthreats_filename_md5}");
- $emerg_md5_check_old = `/bin/echo "{$emerg_md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
- if ($emerg_md5_check_new == $emerg_md5_check_old)
- {
- hide_progress_bar_status();
- $emerg_md5_check_ok = 'on';
- } else
- $emerg_md5_check_ok = 'off';
- }
-}
-
-/* Check if were up to date pfsense.org */
-if ($pfsensedownload == 'on' && file_exists("{$snortdir}/pfsense_rules.tar.gz.md5"))
-{
- $pfsense_check_new_parse = file_get_contents("{$tmpfname}/pfsense_rules.tar.gz.md5");
- $pfsense_md5_check_new = `/bin/echo "{$pfsense_md5_check_new_parse}" | /usr/bin/awk '{ print $1 }'`;
- $pfsense_md5_check_old_parse = file_get_contents("{$snortdir}/pfsense_rules.tar.gz.md5");
- $pfsense_md5_check_old = `/bin/echo "{$pfsense_md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
- if ($pfsense_md5_check_new == $pfsense_md5_check_old)
- {
- hide_progress_bar_status();
- $pfsense_md5_check_ok = 'on';
- } else
- $pfsense_md5_check_ok = 'off';
-}
-
-if ($snortdownload == 'on') {
- if ($snort_md5_check_ok == 'on')
- {
- update_status(gettext("Your snort.org rules are up to date..."));
- update_output_window(gettext("You may start Snort now..."));
- $snortdownload = 'off';
- }
-}
-if ($emergingthreats == 'on') {
- if ($emerg_md5_check_ok == 'on')
- {
- update_status(gettext("Your Emergingthreats rules are up to date..."));
- update_output_window(gettext("You may start Snort now..."));
- $emergingthreats = 'off';
- }
-}
-
-/* download snortrules file */
-if ($snortdownload == 'on')
-{
- if ($snort_md5_check_ok != 'on') {
- if (file_exists("{$tmpfname}/{$snort_filename}")) {
- update_status(gettext("Snortrule tar file exists..."));
- } else {
- unhide_progress_bar_status();
- update_status(gettext("There is a new set of Snort.org rules posted. Downloading..."));
- update_output_window(gettext("May take 4 to 10 min..."));
- download_file_with_progress_bar("http://www.snort.org/pub-bin/oinkmaster.cgi/{$oinkid}/{$snort_filename}", "{$tmpfname}/{$snort_filename}");
- update_all_status($static_output);
- update_status(gettext("Done downloading rules file."));
- if (150000 > filesize("{$tmpfname}/$snort_filename")){
- update_status(gettext("Error with the snort rules download..."));
-
- update_output_window(gettext("Snort rules file downloaded failed..."));
- $snortdownload = 'off';
- }
- }
- }
-}
-
-/* download emergingthreats rules file */
-if ($emergingthreats == "on")
-{
- if ($emerg_md5_check_ok != 'on')
- {
- if (file_exists("{$tmpfname}/{$emergingthreats_filename}"))
- {
- update_status(gettext('Emergingthreats tar file exists...'));
- }else{
- update_status(gettext("There is a new set of Emergingthreats rules posted. Downloading..."));
- update_output_window(gettext("May take 4 to 10 min..."));
- download_file_with_progress_bar('http://rules.emergingthreats.net/open/snort-2.9.0/emerging.rules.tar.gz', "{$tmpfname}/{$emergingthreats_filename}");
- update_status(gettext('Done downloading Emergingthreats rules file.'));
- }
- }
-}
-
-/* download pfsense rules file */
-if ($pfsensedownload == 'on' && $pfsense_md5_check_ok != 'on') {
- if (file_exists("{$tmpfname}/{$pfsense_rules_filename}")) {
- update_status(gettext("Snortrule tar file exists..."));
- } else {
- unhide_progress_bar_status();
- update_status(gettext("There is a new set of Pfsense rules posted. Downloading..."));
- update_output_window(gettext("May take 4 to 10 min..."));
- download_file_with_progress_bar("http://www.pfsense.com/packages/config/snort/pfsense_rules/pfsense_rules.tar.gz", $tmpfname . "/{$pfsense_rules_filename}");
- update_all_status($static_output);
- update_status(gettext("Done downloading rules file."));
- }
-}
-
-/* Compair md5 sig to file sig */
-
-//$premium_url_chk = $config['installedpackages']['snort']['config'][0]['subscriber'];
-//if ($premium_url_chk == on) {
-//$md5 = file_get_contents("{$tmpfname}/{$snort_filename_md5}");
-//$file_md5_ondisk = `/sbin/md5 {$tmpfname}/{$snort_filename} | /usr/bin/awk '{ print $4 }'`;
-// if ($md5 == $file_md5_ondisk) {
-// update_status(gettext("Valid md5 checksum pass..."));
-//} else {
-// update_status(gettext("The downloaded file does not match the md5 file...P is ON"));
-// update_output_window(gettext("Error md5 Mismatch..."));
-// return;
-// }
-//}
-
-//$premium_url_chk = $config['installedpackages']['snort']['config'][0]['subscriber'];
-//if ($premium_url_chk != on) {
-//$md55 = `/bin/cat {$tmpfname}/{$snort_filename_md5} | /usr/bin/awk '{ print $4 }'`;
-//$file_md5_ondisk2 = `/sbin/md5 {$tmpfname}/{$snort_filename} | /usr/bin/awk '{ print $4 }'`;
-// if ($md55 == $file_md5_ondisk2) {
-// update_status(gettext("Valid md5 checksum pass..."));
-//} else {
-// update_status(gettext("The downloaded file does not match the md5 file...Not P"));
-// update_output_window(gettext("Error md5 Mismatch..."));
-// return;
-// }
-//}
-
-/* Untar snort rules file individually to help people with low system specs */
-if ($snortdownload == 'on' && $snort_md5_check_ok != 'on') {
- if (file_exists("{$tmpfname}/{$snort_filename}")) {
-
- // find out if were in 1.2.3-RELEASE
- $pfsense_ver_chk = exec('/bin/cat /etc/version');
- if ($pfsense_ver_chk === '1.2.3-RELEASE') {
- $pfsense_stable = 'yes';
- }else{
- $pfsense_stable = 'no';
- }
-
- // get the system arch
- $snort_arch_ck = exec('/usr/bin/uname -m');
- if ($snort_arch_ck === 'i386') {
- $snort_arch = 'i386';
- }else{
- $snort_arch = 'x86-64'; // amd64
- }
-
- if ($pfsense_stable === 'yes') {
- $freebsd_version_so = 'FreeBSD-7-3';
- }else{
- $freebsd_version_so = 'FreeBSD-8-1';
- }
-
- update_status(gettext("Extracting Snort.org rules..."));
- update_output_window(gettext("May take a while..."));
- /* extract snort.org rules and add prefix to all snort.org files*/
- exec("/bin/rm -r {$snortdir}/rules");
- sleep(2);
- exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} rules/");
- chdir ("/usr/local/etc/snort/rules");
- sleep(2);
-
- $snort_dirList = scandir("{$snortdir}/rules"); // Waning: only in php 5
- $snortrules_filterList = snortscandirfilter($snort_dirList, '/.*\.rules/', '/\.rules/', '');
-
- if (!empty($snortrules_filterList)) {
- foreach ($snortrules_filterList as $snort_rule_move)
- {
- exec("/bin/mv -f {$snortdir}/rules/{$snort_rule_move}.rules {$snortdir}/rules/snort_{$snort_rule_move}.rules");
- }
- }
-
- /* extract so_rules */
-
- // list so_rules and exclude dir
- exec("/usr/bin/tar --exclude='precompiled' --exclude='src' -tf {$tmpfname}/{$snort_filename} so_rules", $so_rules_list);
-
- $so_rulesPattr = array('/\//', '/\.rules/');
- $so_rulesPattw = array('', '');
-
- // build list of so_rules
- $so_rules_filterList = snortscandirfilter($so_rules_list, '/\/.*\.rules/', $so_rulesPattr, $so_rulesPattw);
-
- if (!empty($so_rules_filterList)) {
- // cp rule to so tmp dir
- foreach ($so_rules_filterList as $so_rule)
- {
-
- exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/{$so_rule}.rules");
-
- }
- // mv and rename so rules
- foreach ($so_rules_filterList as $so_rule_move)
- {
- exec("/bin/mv -f {$snortdir}/so_rules/{$so_rule_move}.rules {$snortdir}/rules/snort_{$so_rule_move}.so.rules");
- }
- }
-
- /* extract preproc_rules */
-
- // list so_rules and exclude dir
- exec("/usr/bin/tar --exclude='precompiled' --exclude='src' -tf {$tmpfname}/{$snort_filename} preproc_rules", $preproc_rules_list);
-
- $preproc_rules_filterList = snortscandirfilter($preproc_rules_list, '/\/.*\.rules/', $so_rulesPattr, $so_rulesPattw);
-
- if (!empty($preproc_rules_filterList)) {
- // cp rule to so tmp dir
- foreach ($preproc_rules_filterList as $preproc_rule)
- {
-
- exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} preproc_rules/{$preproc_rule}.rules");
-
- }
- // mv and rename preproc_rules
- foreach ($preproc_rules_filterList as $preproc_rule_move)
- {
- exec("/bin/mv -f {$snortdir}/preproc_rules/{$preproc_rule_move}.rules {$snortdir}/rules/snort_{$preproc_rule_move}.preproc.rules");
- }
- }
-
- /* extract base etc files */
- exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} etc/");
- exec("/bin/mv -f {$snortdir}/etc/* {$snortdir}");
- exec("/bin/rm -r {$snortdir}/etc");
-
- update_status(gettext("Done extracting Snort.org Rules."));
- }else{
- update_status(gettext("Error extracting Snort.org Rules..."));
- update_output_window(gettext("Error Line 755"));
- $snortdownload = 'off';
- }
-}
-
-/* Untar emergingthreats rules to tmp */
-if ($emergingthreats == 'on')
-{
- if ($emerg_md5_check_ok != 'on')
- {
- if (file_exists("{$tmpfname}/{$emergingthreats_filename}"))
- {
- update_status(gettext("Extracting rules..."));
- update_output_window(gettext("May take a while..."));
- exec("/usr/bin/tar xzf {$tmpfname}/{$emergingthreats_filename} -C {$snortdir} rules/");
- }
- }
-}
-
-/* Untar Pfsense rules to tmp */
-if ($pfsensedownload == 'on' && $pfsense_md5_check_ok != 'on') {
- if (file_exists("{$tmpfname}/{$pfsense_rules_filename}")) {
- update_status(gettext("Extracting Pfsense rules..."));
- update_output_window(gettext("May take a while..."));
- exec("/usr/bin/tar xzf {$tmpfname}/{$pfsense_rules_filename} -C {$snortdir} rules/");
- }
-}
-
-/* Untar snort signatures */
-if ($snortdownload == 'on' && $snort_md5_check_ok != 'on') {
- if (file_exists("{$tmpfname}/{$snort_filename}")) {
- $signature_info_chk = $config['installedpackages']['snortglobal']['signatureinfo'];
- if ($premium_url_chk == 'on') {
- update_status(gettext("Extracting Signatures..."));
- update_output_window(gettext("May take a while..."));
- exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} doc/signatures/");
- update_status(gettext("Done extracting Signatures."));
- }
- }
-}
-
-/* Copy md5 sig to snort dir */
-if ($snortdownload == 'on')
-{
- if ($snort_md5_check_ok != 'on') {
- if (file_exists("{$tmpfname}/$snort_filename_md5")) {
- update_status(gettext("Copying md5 sig to snort directory..."));
- exec("/bin/cp {$tmpfname}/$snort_filename_md5 {$snortdir}/$snort_filename_md5");
- }else{
- update_status(gettext("The md5 file does not exist..."));
- update_output_window(gettext("Error copying config..."));
- $snortdownload = 'off';
- }
- }
-}
-
-/* Copy emergingthreats md5 sig to snort dir */
-if ($emergingthreats == "on")
-{
- if ($emerg_md5_check_ok != 'on')
- {
- if (file_exists("{$tmpfname}/$emergingthreats_filename_md5"))
- {
- update_status(gettext("Copying md5 sig to snort directory..."));
- exec("/bin/cp {$tmpfname}/$emergingthreats_filename_md5 {$snortdir}/$emergingthreats_filename_md5");
- }else{
- update_status(gettext("The emergingthreats md5 file does not exist..."));
- update_output_window(gettext("Error copying config..."));
- $emergingthreats = 'off';
- }
- }
-}
-
-/* Copy Pfsense md5 sig to snort dir */
-if ($pfsensedownload == 'on' && $pfsense_md5_check_ok != 'on') {
- if (file_exists("{$tmpfname}/$pfsense_rules_filename_md5")) {
- update_status(gettext("Copying Pfsense md5 sig to snort directory..."));
- exec("/bin/cp {$tmpfname}/$pfsense_rules_filename_md5 {$snortdir}/$pfsense_rules_filename_md5");
- } else {
- update_status(gettext("The Pfsense md5 file does not exist..."));
- update_output_window(gettext("Error copying config..."));
- $pfsensedownload = 'off';
- }
-}
-
-/* Copy signatures dir to snort dir */
-if ($snortdownload == 'on')
-{
- if ($snort_md5_check_ok != 'on')
- {
- $signature_info_chk = $config['installedpackages']['snortglobal']['signatureinfo'];
- if ($premium_url_chk == 'on')
- {
- if (file_exists("{$snortdir}/doc/signatures")) {
- update_status(gettext("Copying signatures..."));
- update_output_window(gettext("May take a while..."));
- exec("/bin/mv -f {$snortdir}/doc/signatures {$snortdir}/signatures");
- exec("/bin/rm -r {$snortdir}/doc/signatures");
- update_status(gettext("Done copying signatures."));
- }else{
- update_status(gettext("Directory signatures exist..."));
- update_output_window(gettext("Error copying signature..."));
- $snortdownload = 'off';
- }
- }
- }
-}
-
-/* double make shure cleanup emerg rules that dont belong */
-if (file_exists("/usr/local/etc/snort/rules/emerging-botcc-BLOCK.rules")) {
- apc_clear_cache();
- @unlink("/usr/local/etc/snort/rules/emerging-botcc-BLOCK.rules");
- @unlink("/usr/local/etc/snort/rules/emerging-botcc.rules");
- @unlink("/usr/local/etc/snort/rules/emerging-compromised-BLOCK.rules");
- @unlink("/usr/local/etc/snort/rules/emerging-drop-BLOCK.rules");
- @unlink("/usr/local/etc/snort/rules/emerging-dshield-BLOCK.rules");
- @unlink("/usr/local/etc/snort/rules/emerging-rbn-BLOCK.rules");
- @unlink("/usr/local/etc/snort/rules/emerging-tor-BLOCK.rules");
-}
-
-if (file_exists("/usr/local/lib/snort/dynamicrules/lib_sfdynamic_example_rule.so")) {
- exec("/bin/rm /usr/local/lib/snort/dynamicrules/lib_sfdynamic_example_rule.so");
- exec("/bin/rm /usr/local/lib/snort/dynamicrules/lib_sfdynamic_example\*");
-}
-
-/* make shure default rules are in the right format */
-exec("/usr/bin/sed -i '' 's/^[ \t]*//' /usr/local/etc/snort/rules/*.rules"); // remove white spaces from begining of line
-exec("/usr/bin/sed -i '' 's/^#alert*/\# alert/' /usr/local/etc/snort/rules/*.rules");
-exec("/usr/bin/sed -i '' 's/^##alert*/\# alert/' /usr/local/etc/snort/rules/*.rules");
-exec("/usr/bin/sed -i '' 's/^## alert*/\# alert/' /usr/local/etc/snort/rules/*.rules");
-
-/* create a msg-map for snort */
-update_status(gettext("Updating Alert Messages..."));
-update_output_window(gettext("Please Wait..."));
-exec("/usr/local/bin/perl /usr/local/bin/create-sidmap.pl /usr/local/etc/snort/rules > /usr/local/etc/snort/sid-msg.map");
-
-
-//////////////////
-
-/* open oinkmaster_conf for writing" function */
-function oinkmaster_conf($id, $if_real, $iface_uuid)
-{
- global $config, $snort_md5_check_ok, $emerg_md5_check_ok, $pfsense_md5_check_ok;
-
- @unlink("/usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/oinkmaster_{$iface_uuid}_{$if_real}.conf");
-
- /* enable disable setting will carry over with updates */
- /* TODO carry signature changes with the updates */
- if ($snort_md5_check_ok != 'on' || $emerg_md5_check_ok != 'on' || $pfsense_md5_check_ok != 'on') {
-
- $selected_sid_on_sections = "";
- $selected_sid_off_sections = "";
-
- if (!empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_on'])) {
- $enabled_sid_on = trim($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_on']);
- $enabled_sid_on_array = split('\|\|', $enabled_sid_on);
- foreach($enabled_sid_on_array as $enabled_item_on)
- $selected_sid_on_sections .= "$enabled_item_on\n";
- }
-
- if (!empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_off'])) {
- $enabled_sid_off = trim($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_off']);
- $enabled_sid_off_array = split('\|\|', $enabled_sid_off);
- foreach($enabled_sid_off_array as $enabled_item_off)
- $selected_sid_off_sections .= "$enabled_item_off\n";
- }
-
- if (!empty($selected_sid_on_sections) || !empty($selected_sid_off_sections)) {
- $snort_sid_text = <<<EOD
-
-###########################################
-# #
-# this is auto generated on snort updates #
-# #
-###########################################
-
-path = /bin:/usr/bin:/usr/local/bin
-
-update_files = \.rules$|\.config$|\.conf$|\.txt$|\.map$
-
-url = dir:///usr/local/etc/snort/rules
-
-$selected_sid_on_sections
-
-$selected_sid_off_sections
-
-EOD;
-
- /* open snort's oinkmaster.conf for writing */
- @file_put_contents("/usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/oinkmaster_{$iface_uuid}_{$if_real}.conf", $snort_sid_text);
- }
- }
-}
-
-/* Run oinkmaster to snort_wan and cp configs */
-/* If oinkmaster is not needed cp rules normally */
-/* TODO add per interface settings here */
-function oinkmaster_run($id, $if_real, $iface_uuid)
-{
- global $config, $g, $snortdir_wan, $snortdir, $snort_md5_check_ok, $emerg_md5_check_ok, $pfsense_md5_check_ok;
-
- if ($snort_md5_check_ok != 'on' || $emerg_md5_check_ok != 'on' || $pfsense_md5_check_ok != 'on') {
- if (empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_on']) && empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_off'])) {
- update_status(gettext("Your first set of rules are being copied..."));
- update_output_window(gettext("May take a while..."));
- exec("/bin/cp {$snortdir}/rules/* {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}/rules/");
- exec("/bin/cp {$snortdir}/classification.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/gen-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/generators {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/reference.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/sid {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/sid-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/unicode.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- } else {
- update_status(gettext("Your enable and disable changes are being applied to your fresh set of rules..."));
- update_output_window(gettext("May take a while..."));
- exec("/bin/cp {$snortdir}/rules/* {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}/rules/");
- exec("/bin/cp {$snortdir}/classification.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/gen-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/generators {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/reference.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/sid {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/sid-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
- exec("/bin/cp {$snortdir}/unicode.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
-
- /* might have to add a sleep for 3sec for flash drives or old drives */
- exec("/usr/local/bin/perl /usr/local/bin/oinkmaster.pl -C /usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/oinkmaster_{$iface_uuid}_{$if_real}.conf -o /usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/rules > /usr/local/etc/snort/oinkmaster_{$iface_uuid}_{$if_real}.log");
- }
- }
-}
-
-/* Start the proccess for every interface rule */
-/* TODO: try to make the code smother */
-if (is_array($config['installedpackages']['snortglobal']['rule']))
-{
- foreach ($config['installedpackages']['snortglobal']['rule'] as $id => $value) {
- $result_lan = $value['interface'];
- $if_real = snort_get_real_interface($result_lan);
- $iface_uuid = $value['uuid'];
-
- /* make oinkmaster.conf for each interface rule */
- oinkmaster_conf($id, $if_real, $iface_uuid);
-
- /* run oinkmaster for each interface rule */
- oinkmaster_run($id, $if_real, $iface_uuid);
- }
-}
-
-//////////////
-
-/* mark the time update finnished */
-$config['installedpackages']['snortglobal']['last_rules_install'] = date("Y-M-jS-h:i-A");
-
-/* remove old $tmpfname files */
-if (is_dir('/usr/local/etc/snort/tmp')) {
- update_status(gettext("Cleaning up..."));
- exec("/bin/rm -r /usr/local/etc/snort/tmp/snort_rules_up");
- sleep(2);
- exec("/bin/rm -r /usr/local/etc/snort/tmp/rules_bk");
-}
-
-/* XXX: These are needed if snort is run as snort user
-mwexec("/usr/sbin/chown -R snort:snort /var/log/snort", true);
-mwexec("/usr/sbin/chown -R snort:snort /usr/local/etc/snort", true);
-mwexec("/usr/sbin/chown -R snort:snort /usr/local/lib/snort", true);
-*/
-/* make all dirs snorts */
-mwexec("/bin/chmod -R 755 /var/log/snort", true);
-mwexec("/bin/chmod -R 755 /usr/local/etc/snort", true);
-mwexec("/bin/chmod -R 755 /usr/local/lib/snort", true);
-
-/* hide progress bar and lets end this party */
-hide_progress_bar_status();
-
-if ($snortdownload == 'off' && $emergingthreats == 'off' && $pfsensedownload == 'off')
- update_output_window(gettext("Finished..."));
-else if ($snort_md5_check_ok == 'on' && $emerg_md5_check_ok == 'on' && $pfsense_md5_check_ok == 'on')
- update_output_window(gettext("Finished..."));
-else {
- /* You are Not Up to date, always stop snort when updating rules for low end machines */;
- update_status(gettext("You are NOT up to date..."));
- exec("/bin/sh /usr/local/etc/rc.d/snort.sh start");
- update_status(gettext("The Rules update finished..."));
- update_output_window(gettext("Snort has restarted with your new set of rules..."));
- exec("/bin/rm /tmp/snort_download_halt.pid");
-}
-
-update_status(gettext("The Rules update finished..."));
-conf_mount_ro();
-
-?>
+<?php
+/*
+ snort_download_rules.php
+ Copyright (C) 2006 Scott Ullrich
+ Copyright (C) 2009 Robert Zelaya
+ Copyright (C) 2011 Ermal Luci
+ 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.
+ */
+
+/* Setup enviroment */
+require_once("guiconfig.inc");
+require_once("functions.inc");
+require_once("service-utils.inc");
+require_once("/usr/local/pkg/snort/snort.inc");
+
+if ($_GET['return']) {
+ header("Location: /snort/snort_download_updates.php");
+ exit;
+}
+
+$tmpfname = "/usr/local/etc/snort/tmp/snort_rules_up";
+$snortdir = "/usr/local/etc/snort";
+$snortdir_wan = "/usr/local/etc/snort";
+$snort_filename_md5 = "{$snort_rules_file}.md5";
+$snort_filename = "{$snort_rules_file}";
+$emergingthreats_filename_md5 = "emerging.rules.tar.gz.md5";
+$emergingthreats_filename = "emerging.rules.tar.gz";
+$pfsense_rules_filename_md5 = "pfsense_rules.tar.gz.md5";
+$pfsense_rules_filename = "pfsense_rules.tar.gz";
+
+/* Time stamps define */
+$last_md5_download = $config['installedpackages']['snortglobal']['last_md5_download'];
+$last_rules_install = $config['installedpackages']['snortglobal']['last_rules_install'];
+
+/* define checks */
+$oinkid = $config['installedpackages']['snortglobal']['oinkmastercode'];
+$snortdownload = $config['installedpackages']['snortglobal']['snortdownload'];
+$emergingthreats = $config['installedpackages']['snortglobal']['emergingthreats'];
+
+if ($snortdownload == 'off' && $emergingthreats != 'on')
+ $snort_emrging_info = 'stop';
+
+if ($oinkid == "" && $snortdownload != 'off')
+ $snort_oinkid_info = 'stop';
+
+/* check if main rule directory is empty */
+$if_mrule_dir = "/usr/local/etc/snort/rules";
+$mfolder_chk = (count(glob("$if_mrule_dir/*")) === 0) ? 'empty' : 'full';
+
+if (file_exists('/var/run/snort.conf.dirty'))
+ $snort_dirty_d = 'stop';
+
+$pgtitle = "Services: Snort: Update Rules";
+
+include("head.inc");
+?>
+
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+
+<?php include("fbegin.inc"); ?>
+<?if($pfsense_stable == 'yes'){echo '<p class="pgtitle">' . $pgtitle . '</p>';}?>
+
+<form action="/snort/snort_download_updates.php" method="GET">
+<table width="100%" border="0" cellpadding="0" cellspacing="0">
+<tr>
+ <td>
+ <div id="mainarea">
+ <table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0">
+ <tr>
+ <td ><!-- progress bar -->
+ <table id="progholder" width='320'
+ style='border-collapse: collapse; border: 1px solid #000000;'
+ cellpadding='2' cellspacing='2'>
+ <tr>
+ <td><img border='0'
+ src='../themes/<?= $g['theme']; ?>/images/misc/progress_bar.gif'
+ width='280' height='23' name='progressbar' id='progressbar'
+ alt='' />
+ </td>
+ </tr>
+ </table>
+ <br />
+ <!-- status box --> <textarea cols="60" rows="2" name="status" id="status" wrap="hard">
+ <?=gettext("Initializing...");?>
+ </textarea>
+ <!-- command output box --> <textarea cols="60" rows="2" name="output" id="output" wrap="hard">
+ </textarea>
+ </td>
+ </tr>
+ </table>
+ </div>
+ </td>
+</tr>
+<tr><td><input type="submit" Value="Return"></td></tr>
+</table>
+</form>
+<?php include("fend.inc");?>
+</body>
+</html>
+
+<?php
+/* Start of code */
+conf_mount_rw();
+
+if (!is_dir('/usr/local/etc/snort/tmp'))
+ exec('/bin/mkdir -p /usr/local/etc/snort/tmp');
+
+$snort_md5_check_ok = 'off';
+$emerg_md5_check_ok = 'off';
+$pfsense_md5_check_ok = 'off';
+
+/* Set user agent to Mozilla */
+ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
+ini_set("memory_limit","150M");
+
+/* mark the time update started */
+$config['installedpackages']['snortglobal']['last_md5_download'] = date("Y-M-jS-h:i-A");
+
+/* send current buffer */
+ob_flush();
+
+/* hide progress bar */
+hide_progress_bar_status();
+
+/* send current buffer */
+ob_flush();
+
+/* remove old $tmpfname files */
+if (is_dir("{$tmpfname}")) {
+ update_status(gettext("Removing old tmp files..."));
+ exec("/bin/rm -r {$tmpfname}");
+ apc_clear_cache();
+}
+
+/* Make shure snortdir exits */
+exec("/bin/mkdir -p {$snortdir}");
+exec("/bin/mkdir -p {$snortdir}/rules");
+exec("/bin/mkdir -p {$snortdir}/signatures");
+exec("/bin/mkdir -p {$tmpfname}");
+exec("/bin/mkdir -p /usr/local/lib/snort/dynamicrules/");
+
+/* send current buffer */
+ob_flush();
+
+/* unhide progress bar and lets end this party */
+unhide_progress_bar_status();
+
+$pfsensedownload = 'on';
+
+/* download md5 sig from snort.org */
+if ($snortdownload == 'on')
+{
+ if (file_exists("{$tmpfname}/{$snort_filename_md5}") &&
+ filesize("{$tmpfname}/{$snort_filename_md5}") > 0) {
+ update_status(gettext("snort.org md5 temp file exists..."));
+ } else {
+ update_status(gettext("Downloading snort.org md5 file..."));
+ ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
+
+ //$image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/{$snort_filename_md5}");
+ $image = @file_get_contents("http://www.snort.org/pub-bin/oinkmaster.cgi/{$oinkid}/{$snort_filename_md5}");
+ @file_put_contents("{$tmpfname}/{$snort_filename_md5}", $image);
+ update_status(gettext("Done downloading snort.org md5"));
+ }
+}
+
+/* download md5 sig from emergingthreats.net */
+if ($emergingthreats == 'on')
+{
+ update_status(gettext("Downloading emergingthreats md5 file..."));
+ ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
+ // $image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/version.txt");
+ $image = @file_get_contents('http://rules.emergingthreats.net/open/snort-2.9.0/emerging.rules.tar.gz.md5');
+ @file_put_contents("{$tmpfname}/{$emergingthreats_filename_md5}", $image);
+ update_status(gettext("Done downloading emergingthreats md5"));
+}
+
+/* download md5 sig from pfsense.org */
+if (file_exists("{$tmpfname}/{$pfsense_rules_filename_md5}")) {
+ update_status(gettext("pfsense md5 temp file exists..."));
+} else {
+ update_status(gettext("Downloading pfsense md5 file..."));
+ ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
+ //$image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/pfsense_rules.tar.gz.md5");
+ $image = @file_get_contents("http://www.pfsense.com/packages/config/snort/pfsense_rules/pfsense_rules.tar.gz.md5");
+ @file_put_contents("{$tmpfname}/pfsense_rules.tar.gz.md5", $image);
+ update_status(gettext("Done downloading pfsense md5."));
+}
+
+/* If md5 file is empty wait 15min exit */
+if ($snortdownload == 'on')
+{
+ if (0 == filesize("{$tmpfname}/{$snort_filename_md5}"))
+ {
+ update_status(gettext("Please wait... You may only check for New Rules every 15 minutes..."));
+ update_output_window(gettext("Rules are released every month from snort.org. You may download the Rules at any time."));
+ hide_progress_bar_status();
+ $snortdownload = 'off';
+ }
+}
+
+/* If pfsense md5 file is empty wait 15min exit */
+if (0 == filesize("{$tmpfname}/$pfsense_rules_filename_md5")){
+ update_status(gettext("Please wait... You may only check for New Pfsense Rules every 15 minutes..."));
+ update_output_window(gettext("Rules are released to support Pfsense packages."));
+ hide_progress_bar_status();
+ $pfsensedownload = 'off';
+}
+
+/* Check if were up to date snort.org */
+if ($snortdownload == 'on')
+{
+ if (file_exists("{$snortdir}/{$snort_filename_md5}"))
+ {
+ $md5_check_new_parse = file_get_contents("{$tmpfname}/{$snort_filename_md5}");
+ $md5_check_new = `/bin/echo "{$md5_check_new_parse}" | /usr/bin/awk '{ print $1 }'`;
+ $md5_check_old_parse = file_get_contents("{$snortdir}/{$snort_filename_md5}");
+ $md5_check_old = `/bin/echo "{$md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
+ if ($md5_check_new == $md5_check_old)
+ {
+ update_status(gettext("Your rules are up to date..."));
+ update_output_window(gettext("You may start Snort now, check update."));
+ hide_progress_bar_status();
+ $snort_md5_check_ok = 'on';
+ } else {
+ update_status(gettext("Your rules are not up to date..."));
+ $snort_md5_check_ok = 'off';
+ }
+ }
+}
+
+/* Check if were up to date emergingthreats.net */
+if ($emergingthreats == 'on')
+{
+ if (file_exists("{$snortdir}/{$emergingthreats_filename_md5}"))
+ {
+ $emerg_md5_check_new_parse = file_get_contents("{$tmpfname}/{$emergingthreats_filename_md5}");
+ $emerg_md5_check_new = `/bin/echo "{$emerg_md5_check_new_parse}" | /usr/bin/awk '{ print $1 }'`;
+ $emerg_md5_check_old_parse = file_get_contents("{$snortdir}/{$emergingthreats_filename_md5}");
+ $emerg_md5_check_old = `/bin/echo "{$emerg_md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
+ if ($emerg_md5_check_new == $emerg_md5_check_old)
+ {
+ hide_progress_bar_status();
+ $emerg_md5_check_ok = 'on';
+ } else
+ $emerg_md5_check_ok = 'off';
+ }
+}
+
+/* Check if were up to date pfsense.org */
+if ($pfsensedownload == 'on' && file_exists("{$snortdir}/pfsense_rules.tar.gz.md5"))
+{
+ $pfsense_check_new_parse = file_get_contents("{$tmpfname}/pfsense_rules.tar.gz.md5");
+ $pfsense_md5_check_new = `/bin/echo "{$pfsense_md5_check_new_parse}" | /usr/bin/awk '{ print $1 }'`;
+ $pfsense_md5_check_old_parse = file_get_contents("{$snortdir}/pfsense_rules.tar.gz.md5");
+ $pfsense_md5_check_old = `/bin/echo "{$pfsense_md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
+ if ($pfsense_md5_check_new == $pfsense_md5_check_old)
+ {
+ hide_progress_bar_status();
+ $pfsense_md5_check_ok = 'on';
+ } else
+ $pfsense_md5_check_ok = 'off';
+}
+
+if ($snortdownload == 'on') {
+ if ($snort_md5_check_ok == 'on')
+ {
+ update_status(gettext("Your snort.org rules are up to date..."));
+ update_output_window(gettext("You may start Snort now..."));
+ $snortdownload = 'off';
+ }
+}
+if ($emergingthreats == 'on') {
+ if ($emerg_md5_check_ok == 'on')
+ {
+ update_status(gettext("Your Emergingthreats rules are up to date..."));
+ update_output_window(gettext("You may start Snort now..."));
+ $emergingthreats = 'off';
+ }
+}
+
+/* download snortrules file */
+if ($snortdownload == 'on')
+{
+ if ($snort_md5_check_ok != 'on') {
+ if (file_exists("{$tmpfname}/{$snort_filename}")) {
+ update_status(gettext("Snortrule tar file exists..."));
+ } else {
+ unhide_progress_bar_status();
+ update_status(gettext("There is a new set of Snort.org rules posted. Downloading..."));
+ update_output_window(gettext("May take 4 to 10 min..."));
+ download_file_with_progress_bar("http://www.snort.org/pub-bin/oinkmaster.cgi/{$oinkid}/{$snort_filename}", "{$tmpfname}/{$snort_filename}");
+ update_all_status($static_output);
+ update_status(gettext("Done downloading rules file."));
+ if (150000 > filesize("{$tmpfname}/$snort_filename")){
+ update_status(gettext("Error with the snort rules download..."));
+
+ update_output_window(gettext("Snort rules file downloaded failed..."));
+ $snortdownload = 'off';
+ }
+ }
+ }
+}
+
+/* download emergingthreats rules file */
+if ($emergingthreats == "on")
+{
+ if ($emerg_md5_check_ok != 'on')
+ {
+ if (file_exists("{$tmpfname}/{$emergingthreats_filename}"))
+ {
+ update_status(gettext('Emergingthreats tar file exists...'));
+ }else{
+ update_status(gettext("There is a new set of Emergingthreats rules posted. Downloading..."));
+ update_output_window(gettext("May take 4 to 10 min..."));
+ download_file_with_progress_bar('http://rules.emergingthreats.net/open/snort-2.9.0/emerging.rules.tar.gz', "{$tmpfname}/{$emergingthreats_filename}");
+ update_status(gettext('Done downloading Emergingthreats rules file.'));
+ }
+ }
+}
+
+/* download pfsense rules file */
+if ($pfsensedownload == 'on' && $pfsense_md5_check_ok != 'on') {
+ if (file_exists("{$tmpfname}/{$pfsense_rules_filename}")) {
+ update_status(gettext("Snortrule tar file exists..."));
+ } else {
+ unhide_progress_bar_status();
+ update_status(gettext("There is a new set of Pfsense rules posted. Downloading..."));
+ update_output_window(gettext("May take 4 to 10 min..."));
+ download_file_with_progress_bar("http://www.pfsense.com/packages/config/snort/pfsense_rules/pfsense_rules.tar.gz", $tmpfname . "/{$pfsense_rules_filename}");
+ update_all_status($static_output);
+ update_status(gettext("Done downloading rules file."));
+ }
+}
+
+/* Compair md5 sig to file sig */
+
+//$premium_url_chk = $config['installedpackages']['snort']['config'][0]['subscriber'];
+//if ($premium_url_chk == on) {
+//$md5 = file_get_contents("{$tmpfname}/{$snort_filename_md5}");
+//$file_md5_ondisk = `/sbin/md5 {$tmpfname}/{$snort_filename} | /usr/bin/awk '{ print $4 }'`;
+// if ($md5 == $file_md5_ondisk) {
+// update_status(gettext("Valid md5 checksum pass..."));
+//} else {
+// update_status(gettext("The downloaded file does not match the md5 file...P is ON"));
+// update_output_window(gettext("Error md5 Mismatch..."));
+// return;
+// }
+//}
+
+//$premium_url_chk = $config['installedpackages']['snort']['config'][0]['subscriber'];
+//if ($premium_url_chk != on) {
+//$md55 = `/bin/cat {$tmpfname}/{$snort_filename_md5} | /usr/bin/awk '{ print $4 }'`;
+//$file_md5_ondisk2 = `/sbin/md5 {$tmpfname}/{$snort_filename} | /usr/bin/awk '{ print $4 }'`;
+// if ($md55 == $file_md5_ondisk2) {
+// update_status(gettext("Valid md5 checksum pass..."));
+//} else {
+// update_status(gettext("The downloaded file does not match the md5 file...Not P"));
+// update_output_window(gettext("Error md5 Mismatch..."));
+// return;
+// }
+//}
+
+/* Untar snort rules file individually to help people with low system specs */
+if ($snortdownload == 'on' && $snort_md5_check_ok != 'on') {
+ if (file_exists("{$tmpfname}/{$snort_filename}")) {
+
+ // find out if were in 1.2.3-RELEASE
+ $pfsense_ver_chk = exec('/bin/cat /etc/version');
+ if ($pfsense_ver_chk === '1.2.3-RELEASE') {
+ $pfsense_stable = 'yes';
+ }else{
+ $pfsense_stable = 'no';
+ }
+
+ // get the system arch
+ $snort_arch_ck = exec('/usr/bin/uname -m');
+ if ($snort_arch_ck === 'i386') {
+ $snort_arch = 'i386';
+ }else{
+ $snort_arch = 'x86-64'; // amd64
+ }
+
+ if ($pfsense_stable === 'yes') {
+ $freebsd_version_so = 'FreeBSD-7-3';
+ }else{
+ $freebsd_version_so = 'FreeBSD-8-1';
+ }
+
+ update_status(gettext("Extracting Snort.org rules..."));
+ update_output_window(gettext("May take a while..."));
+ /* extract snort.org rules and add prefix to all snort.org files*/
+ exec("/bin/rm -r {$snortdir}/rules");
+ sleep(2);
+ exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} rules/");
+ chdir ("/usr/local/etc/snort/rules");
+ sleep(2);
+
+ $snort_dirList = scandir("{$snortdir}/rules"); // Waning: only in php 5
+ $snortrules_filterList = snortscandirfilter($snort_dirList, '/.*\.rules/', '/\.rules/', '');
+
+ if (!empty($snortrules_filterList)) {
+ foreach ($snortrules_filterList as $snort_rule_move)
+ {
+ exec("/bin/mv -f {$snortdir}/rules/{$snort_rule_move}.rules {$snortdir}/rules/snort_{$snort_rule_move}.rules");
+ }
+ }
+
+ /* extract so_rules */
+
+ // list so_rules and exclude dir
+ exec("/usr/bin/tar --exclude='precompiled' --exclude='src' -tf {$tmpfname}/{$snort_filename} so_rules", $so_rules_list);
+
+ $so_rulesPattr = array('/\//', '/\.rules/');
+ $so_rulesPattw = array('', '');
+
+ // build list of so_rules
+ $so_rules_filterList = snortscandirfilter($so_rules_list, '/\/.*\.rules/', $so_rulesPattr, $so_rulesPattw);
+
+ if (!empty($so_rules_filterList)) {
+ // cp rule to so tmp dir
+ foreach ($so_rules_filterList as $so_rule)
+ {
+
+ exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/{$so_rule}.rules");
+
+ }
+ // mv and rename so rules
+ foreach ($so_rules_filterList as $so_rule_move)
+ {
+ exec("/bin/mv -f {$snortdir}/so_rules/{$so_rule_move}.rules {$snortdir}/rules/snort_{$so_rule_move}.so.rules");
+ }
+ }
+
+ /* extract preproc_rules */
+
+ // list so_rules and exclude dir
+ exec("/usr/bin/tar --exclude='precompiled' --exclude='src' -tf {$tmpfname}/{$snort_filename} preproc_rules", $preproc_rules_list);
+
+ $preproc_rules_filterList = snortscandirfilter($preproc_rules_list, '/\/.*\.rules/', $so_rulesPattr, $so_rulesPattw);
+
+ if (!empty($preproc_rules_filterList)) {
+ // cp rule to so tmp dir
+ foreach ($preproc_rules_filterList as $preproc_rule)
+ {
+
+ exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} preproc_rules/{$preproc_rule}.rules");
+
+ }
+ // mv and rename preproc_rules
+ foreach ($preproc_rules_filterList as $preproc_rule_move)
+ {
+ exec("/bin/mv -f {$snortdir}/preproc_rules/{$preproc_rule_move}.rules {$snortdir}/rules/snort_{$preproc_rule_move}.preproc.rules");
+ }
+ }
+
+ /* extract base etc files */
+ exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} etc/");
+ exec("/bin/mv -f {$snortdir}/etc/* {$snortdir}");
+ exec("/bin/rm -r {$snortdir}/etc");
+
+ update_status(gettext("Done extracting Snort.org Rules."));
+ }else{
+ update_status(gettext("Error extracting Snort.org Rules..."));
+ update_output_window(gettext("Error Line 755"));
+ $snortdownload = 'off';
+ }
+}
+
+/* Untar emergingthreats rules to tmp */
+if ($emergingthreats == 'on')
+{
+ if ($emerg_md5_check_ok != 'on')
+ {
+ if (file_exists("{$tmpfname}/{$emergingthreats_filename}"))
+ {
+ update_status(gettext("Extracting rules..."));
+ update_output_window(gettext("May take a while..."));
+ exec("/usr/bin/tar xzf {$tmpfname}/{$emergingthreats_filename} -C {$snortdir} rules/");
+ }
+ }
+}
+
+/* Untar Pfsense rules to tmp */
+if ($pfsensedownload == 'on' && $pfsense_md5_check_ok != 'on') {
+ if (file_exists("{$tmpfname}/{$pfsense_rules_filename}")) {
+ update_status(gettext("Extracting Pfsense rules..."));
+ update_output_window(gettext("May take a while..."));
+ exec("/usr/bin/tar xzf {$tmpfname}/{$pfsense_rules_filename} -C {$snortdir} rules/");
+ }
+}
+
+/* Untar snort signatures */
+if ($snortdownload == 'on' && $snort_md5_check_ok != 'on') {
+ if (file_exists("{$tmpfname}/{$snort_filename}")) {
+ $signature_info_chk = $config['installedpackages']['snortglobal']['signatureinfo'];
+ if ($premium_url_chk == 'on') {
+ update_status(gettext("Extracting Signatures..."));
+ update_output_window(gettext("May take a while..."));
+ exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} doc/signatures/");
+ update_status(gettext("Done extracting Signatures."));
+ }
+ }
+}
+
+/* Copy md5 sig to snort dir */
+if ($snortdownload == 'on')
+{
+ if ($snort_md5_check_ok != 'on') {
+ if (file_exists("{$tmpfname}/$snort_filename_md5")) {
+ update_status(gettext("Copying md5 sig to snort directory..."));
+ exec("/bin/cp {$tmpfname}/$snort_filename_md5 {$snortdir}/$snort_filename_md5");
+ }else{
+ update_status(gettext("The md5 file does not exist..."));
+ update_output_window(gettext("Error copying config..."));
+ $snortdownload = 'off';
+ }
+ }
+}
+
+/* Copy emergingthreats md5 sig to snort dir */
+if ($emergingthreats == "on")
+{
+ if ($emerg_md5_check_ok != 'on')
+ {
+ if (file_exists("{$tmpfname}/$emergingthreats_filename_md5"))
+ {
+ update_status(gettext("Copying md5 sig to snort directory..."));
+ exec("/bin/cp {$tmpfname}/$emergingthreats_filename_md5 {$snortdir}/$emergingthreats_filename_md5");
+ }else{
+ update_status(gettext("The emergingthreats md5 file does not exist..."));
+ update_output_window(gettext("Error copying config..."));
+ $emergingthreats = 'off';
+ }
+ }
+}
+
+/* Copy Pfsense md5 sig to snort dir */
+if ($pfsensedownload == 'on' && $pfsense_md5_check_ok != 'on') {
+ if (file_exists("{$tmpfname}/$pfsense_rules_filename_md5")) {
+ update_status(gettext("Copying Pfsense md5 sig to snort directory..."));
+ exec("/bin/cp {$tmpfname}/$pfsense_rules_filename_md5 {$snortdir}/$pfsense_rules_filename_md5");
+ } else {
+ update_status(gettext("The Pfsense md5 file does not exist..."));
+ update_output_window(gettext("Error copying config..."));
+ $pfsensedownload = 'off';
+ }
+}
+
+/* Copy signatures dir to snort dir */
+if ($snortdownload == 'on')
+{
+ if ($snort_md5_check_ok != 'on')
+ {
+ $signature_info_chk = $config['installedpackages']['snortglobal']['signatureinfo'];
+ if ($premium_url_chk == 'on')
+ {
+ if (file_exists("{$snortdir}/doc/signatures")) {
+ update_status(gettext("Copying signatures..."));
+ update_output_window(gettext("May take a while..."));
+ exec("/bin/mv -f {$snortdir}/doc/signatures {$snortdir}/signatures");
+ exec("/bin/rm -r {$snortdir}/doc/signatures");
+ update_status(gettext("Done copying signatures."));
+ }else{
+ update_status(gettext("Directory signatures exist..."));
+ update_output_window(gettext("Error copying signature..."));
+ $snortdownload = 'off';
+ }
+ }
+ }
+}
+
+/* double make shure cleanup emerg rules that dont belong */
+if (file_exists("/usr/local/etc/snort/rules/emerging-botcc-BLOCK.rules")) {
+ apc_clear_cache();
+ @unlink("/usr/local/etc/snort/rules/emerging-botcc-BLOCK.rules");
+ @unlink("/usr/local/etc/snort/rules/emerging-botcc.rules");
+ @unlink("/usr/local/etc/snort/rules/emerging-compromised-BLOCK.rules");
+ @unlink("/usr/local/etc/snort/rules/emerging-drop-BLOCK.rules");
+ @unlink("/usr/local/etc/snort/rules/emerging-dshield-BLOCK.rules");
+ @unlink("/usr/local/etc/snort/rules/emerging-rbn-BLOCK.rules");
+ @unlink("/usr/local/etc/snort/rules/emerging-tor-BLOCK.rules");
+}
+
+if (file_exists("/usr/local/lib/snort/dynamicrules/lib_sfdynamic_example_rule.so")) {
+ exec("/bin/rm /usr/local/lib/snort/dynamicrules/lib_sfdynamic_example_rule.so");
+ exec("/bin/rm /usr/local/lib/snort/dynamicrules/lib_sfdynamic_example\*");
+}
+
+/* make shure default rules are in the right format */
+exec("/usr/bin/sed -i '' 's/^[ \t]*//' /usr/local/etc/snort/rules/*.rules"); // remove white spaces from begining of line
+exec("/usr/bin/sed -i '' 's/^#alert*/\# alert/' /usr/local/etc/snort/rules/*.rules");
+exec("/usr/bin/sed -i '' 's/^##alert*/\# alert/' /usr/local/etc/snort/rules/*.rules");
+exec("/usr/bin/sed -i '' 's/^## alert*/\# alert/' /usr/local/etc/snort/rules/*.rules");
+
+/* create a msg-map for snort */
+update_status(gettext("Updating Alert Messages..."));
+update_output_window(gettext("Please Wait..."));
+exec("/usr/local/bin/perl /usr/local/bin/create-sidmap.pl /usr/local/etc/snort/rules > /usr/local/etc/snort/sid-msg.map");
+
+
+//////////////////
+
+/* open oinkmaster_conf for writing" function */
+function oinkmaster_conf($id, $if_real, $iface_uuid)
+{
+ global $config, $snort_md5_check_ok, $emerg_md5_check_ok, $pfsense_md5_check_ok;
+
+ @unlink("/usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/oinkmaster_{$iface_uuid}_{$if_real}.conf");
+
+ /* enable disable setting will carry over with updates */
+ /* TODO carry signature changes with the updates */
+ if ($snort_md5_check_ok != 'on' || $emerg_md5_check_ok != 'on' || $pfsense_md5_check_ok != 'on') {
+
+ $selected_sid_on_sections = "";
+ $selected_sid_off_sections = "";
+
+ if (!empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_on'])) {
+ $enabled_sid_on = trim($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_on']);
+ $enabled_sid_on_array = split('\|\|', $enabled_sid_on);
+ foreach($enabled_sid_on_array as $enabled_item_on)
+ $selected_sid_on_sections .= "$enabled_item_on\n";
+ }
+
+ if (!empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_off'])) {
+ $enabled_sid_off = trim($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_off']);
+ $enabled_sid_off_array = split('\|\|', $enabled_sid_off);
+ foreach($enabled_sid_off_array as $enabled_item_off)
+ $selected_sid_off_sections .= "$enabled_item_off\n";
+ }
+
+ if (!empty($selected_sid_on_sections) || !empty($selected_sid_off_sections)) {
+ $snort_sid_text = <<<EOD
+
+###########################################
+# #
+# this is auto generated on snort updates #
+# #
+###########################################
+
+path = /bin:/usr/bin:/usr/local/bin
+
+update_files = \.rules$|\.config$|\.conf$|\.txt$|\.map$
+
+url = dir:///usr/local/etc/snort/rules
+
+$selected_sid_on_sections
+
+$selected_sid_off_sections
+
+EOD;
+
+ /* open snort's oinkmaster.conf for writing */
+ @file_put_contents("/usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/oinkmaster_{$iface_uuid}_{$if_real}.conf", $snort_sid_text);
+ }
+ }
+}
+
+/* Run oinkmaster to snort_wan and cp configs */
+/* If oinkmaster is not needed cp rules normally */
+/* TODO add per interface settings here */
+function oinkmaster_run($id, $if_real, $iface_uuid)
+{
+ global $config, $g, $snortdir_wan, $snortdir, $snort_md5_check_ok, $emerg_md5_check_ok, $pfsense_md5_check_ok;
+
+ if ($snort_md5_check_ok != 'on' || $emerg_md5_check_ok != 'on' || $pfsense_md5_check_ok != 'on') {
+ if (empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_on']) && empty($config['installedpackages']['snortglobal']['rule'][$id]['rule_sid_off'])) {
+ update_status(gettext("Your first set of rules are being copied..."));
+ update_output_window(gettext("May take a while..."));
+ exec("/bin/cp {$snortdir}/rules/* {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}/rules/");
+ exec("/bin/cp {$snortdir}/classification.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/gen-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/generators {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/reference.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/sid {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/sid-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/unicode.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ } else {
+ update_status(gettext("Your enable and disable changes are being applied to your fresh set of rules..."));
+ update_output_window(gettext("May take a while..."));
+ exec("/bin/cp {$snortdir}/rules/* {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}/rules/");
+ exec("/bin/cp {$snortdir}/classification.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/gen-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/generators {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/reference.config {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/sid {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/sid-msg.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+ exec("/bin/cp {$snortdir}/unicode.map {$snortdir_wan}/snort_{$iface_uuid}_{$if_real}");
+
+ /* might have to add a sleep for 3sec for flash drives or old drives */
+ exec("/usr/local/bin/perl /usr/local/bin/oinkmaster.pl -C /usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/oinkmaster_{$iface_uuid}_{$if_real}.conf -o /usr/local/etc/snort/snort_{$iface_uuid}_{$if_real}/rules > /usr/local/etc/snort/oinkmaster_{$iface_uuid}_{$if_real}.log");
+ }
+ }
+}
+
+/* Start the proccess for every interface rule */
+/* TODO: try to make the code smother */
+if (is_array($config['installedpackages']['snortglobal']['rule']))
+{
+ foreach ($config['installedpackages']['snortglobal']['rule'] as $id => $value) {
+ $result_lan = $value['interface'];
+ $if_real = snort_get_real_interface($result_lan);
+ $iface_uuid = $value['uuid'];
+
+ /* make oinkmaster.conf for each interface rule */
+ oinkmaster_conf($id, $if_real, $iface_uuid);
+
+ /* run oinkmaster for each interface rule */
+ oinkmaster_run($id, $if_real, $iface_uuid);
+ }
+}
+
+//////////////
+
+/* mark the time update finnished */
+$config['installedpackages']['snortglobal']['last_rules_install'] = date("Y-M-jS-h:i-A");
+
+/* remove old $tmpfname files */
+if (is_dir('/usr/local/etc/snort/tmp')) {
+ update_status(gettext("Cleaning up..."));
+ exec("/bin/rm -r /usr/local/etc/snort/tmp/snort_rules_up");
+ sleep(2);
+ exec("/bin/rm -r /usr/local/etc/snort/tmp/rules_bk");
+}
+
+/* XXX: These are needed if snort is run as snort user
+mwexec("/usr/sbin/chown -R snort:snort /var/log/snort", true);
+mwexec("/usr/sbin/chown -R snort:snort /usr/local/etc/snort", true);
+mwexec("/usr/sbin/chown -R snort:snort /usr/local/lib/snort", true);
+*/
+/* make all dirs snorts */
+mwexec("/bin/chmod -R 755 /var/log/snort", true);
+mwexec("/bin/chmod -R 755 /usr/local/etc/snort", true);
+mwexec("/bin/chmod -R 755 /usr/local/lib/snort", true);
+
+/* hide progress bar and lets end this party */
+hide_progress_bar_status();
+
+if ($snortdownload == 'off' && $emergingthreats == 'off' && $pfsensedownload == 'off')
+ update_output_window(gettext("Finished..."));
+else if ($snort_md5_check_ok == 'on' && $emerg_md5_check_ok == 'on' && $pfsense_md5_check_ok == 'on')
+ update_output_window(gettext("Finished..."));
+else {
+ /* You are Not Up to date, always stop snort when updating rules for low end machines */;
+ update_status(gettext("You are NOT up to date..."));
+ exec("/bin/sh /usr/local/etc/rc.d/snort.sh start");
+ update_status(gettext("The Rules update finished..."));
+ update_output_window(gettext("Snort has restarted with your new set of rules..."));
+ exec("/bin/rm /tmp/snort_download_halt.pid");
+}
+
+update_status(gettext("The Rules update finished..."));
+conf_mount_ro();
+
+?>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-09 21:00:04 +0000