snort-dev to snort, snort to snort-old, Release

author: robiscool <robrob2626@yahoo.com> 2010-03-31 19:02:32 -0700
committer: robiscool <robrob2626@yahoo.com> 2010-03-31 19:03:32 -0700
commit: 844fbe052e814a4662dedcf3a09fbfcdb814801a (patch)
tree: 1aaa04b143ea727331592d2be9e51648a1f2e0b6 /config/snort-old/snort_download_rules.php
parent: 5ee5b0e0e604c8e5d998ac79392a3fa728fbebb1 (diff)
download: pfsense-packages-844fbe052e814a4662dedcf3a09fbfcdb814801a.tar.gz
pfsense-packages-844fbe052e814a4662dedcf3a09fbfcdb814801a.tar.bz2
pfsense-packages-844fbe052e814a4662dedcf3a09fbfcdb814801a.zip
1 files changed, 790 insertions, 0 deletions
diff --git a/config/snort-old/snort_download_rules.php b/config/snort-old/snort_download_rules.php
new file mode 100644
index 00000000..9826ba2a
--- /dev/null
+++ b/config/snort-old/snort_download_rules.php
@@ -0,0 +1,790 @@
+<?php
+/* $Id$ */
+/*
+	snort_rulesets.php
+	Copyright (C) 2006 Scott Ullrich and Robert Zelaya
+	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 */
+$tmpfname = "/root/snort_rules_up";
+$snortdir = "/usr/local/etc/snort_bkup";
+$snortdir_wan = "/usr/local/etc/snort";
+$snort_filename_md5 = "snortrules-snapshot-2.8.tar.gz.md5";
+$snort_filename = "snortrules-snapshot-2.8.tar.gz";
+$emergingthreats_filename_md5 = "version.txt";
+$emergingthreats_filename = "emerging.rules.tar.gz";
+$pfsense_rules_filename_md5 = "pfsense_rules.tar.gz.md5";
+$pfsense_rules_filename = "pfsense_rules.tar.gz";
+
+require_once("guiconfig.inc");
+require_once("functions.inc");
+require_once("service-utils.inc");
+require("/usr/local/pkg/snort.inc");
+
+$pgtitle = "Services: Snort: Update Rules";
+
+include("/usr/local/www/head.inc");
+
+?>
+
+<script src="/javascript/scriptaculous/prototype.js" type="text/javascript"></script>
+
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+
+<?php include("/usr/local/www/fbegin.inc"); ?>
+
+<?php
+if(!$pgtitle_output)
+        echo "<p class=\"pgtitle\"><?=$pgtitle?></p>";
+?>
+
+<form action="snort_download_rules.php" method="post">
+<div id="inputerrors"></div>
+
+<table width="100%" border="0" cellpadding="0" cellspacing="0">
+  <tr>
+    <td>
+<?php
+        $tab_array = array();
+        $tab_array[] = array(gettext("Settings"), false, "/pkg_edit.php?xml=snort.xml&id=0");
+        $tab_array[] = array(gettext("Update Rules"), true, "/snort_download_rules.php");
+        $tab_array[] = array(gettext("Categories"), false, "/snort_rulesets.php");
+        $tab_array[] = array(gettext("Rules"), false, "/snort_rules.php");
+		$tab_array[] = array(gettext("Servers"), false, "/pkg_edit.php?xml=snort_define_servers.xml&amp;id=0");
+        $tab_array[] = array(gettext("Blocked"), false, "/snort_blocked.php");
+        $tab_array[] = array(gettext("Whitelist"), false, "/pkg.php?xml=snort_whitelist.xml");
+		$tab_array[] = array(gettext("Threshold"), false, "/pkg.php?xml=snort_threshold.xml");
+        $tab_array[] = array(gettext("Alerts"), false, "/snort_alerts.php");
+        $tab_array[] = array(gettext("Advanced"), false, "/pkg_edit.php?xml=snort_advanced.xml&id=0");
+        display_top_tabs($tab_array);
+?>
+    </td>
+  </tr>
+        <tr>
+          <td>
+              <div id="mainarea">
+              <table class="tabcont" width="100%" border="0" cellpadding="6" cellspacing="0">
+                <tr>
+                  <td align="center" valign="top">
+                      <!-- progress bar -->
+                      <table id="progholder" width='420' style='border-collapse: collapse; border: 1px solid #000000;' cellpadding='2' cellspacing='2'>
+                  <tr>
+                    <td>
+                      <img border='0' src='./themes/<?= $g['theme']; ?>/images/misc/progress_bar.gif' width='280' height='23' name='progressbar' id='progressbar' alt='' />
+                    </td>
+                  </tr>
+                </table>
+                      <br />
+                      <!-- status box -->
+                      <textarea cols="60" rows="2" name="status" id="status" wrap="hard">
+                      <?=gettext("Initializing...");?>
+                      </textarea>
+                      <!-- command output box -->
+                      <textarea cols="60" rows="2" name="output" id="output" wrap="hard">
+                      </textarea>
+                  </td>
+                </tr>
+              </table>
+              </div>
+          </td>
+        </tr>
+</table>
+</form>
+
+<?php include("fend.inc");?>
+
+<?php
+
+
+/* Begin main code */
+/* Set user agent to Mozilla */
+ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
+ini_set("memory_limit","125M");
+
+/* send current buffer */
+ob_flush();
+
+/* define oinkid */
+if($config['installedpackages']['snort'])
+        $oinkid = $config['installedpackages']['snort']['config'][0]['oinkmastercode'];
+
+/* if missing oinkid exit */
+if(!$oinkid) {
+        $static_output = gettext("You must obtain an oinkid from snort.org and set its value in the Snort settings tab.");
+        update_all_status($static_output);
+        hide_progress_bar_status();
+        exit;
+}
+
+/* premium_subscriber check  */
+//unset($config['installedpackages']['snort']['config'][0]['subscriber']);
+//write_config(); // Will cause switch back to read-only on nanobsd
+//conf_mount_rw(); // Uncomment this if the previous line is uncommented
+
+$premium_subscriber_chk = $config['installedpackages']['snort']['config'][0]['subscriber'];
+
+if ($premium_subscriber_chk === on) {
+    $premium_subscriber = "_s";
+}else{
+    $premium_subscriber = "";
+}
+
+$premium_url_chk = $config['installedpackages']['snort']['config'][0]['subscriber'];
+if ($premium_url_chk === on) {
+    $premium_url = "sub-rules";
+}else{
+    $premium_url = "reg-rules";
+}
+
+/* hide progress bar */
+hide_progress_bar_status();
+
+/* send current buffer */
+ob_flush();
+
+conf_mount_rw();
+
+/*  remove old $tmpfname files */
+if (file_exists("{$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");
+
+/* send current buffer */
+ob_flush();
+
+/* If tmp dir does not exist create it */
+if (file_exists($tmpfname)) {
+    update_status(gettext("The directory tmp exists..."));
+} else {
+    mkdir("{$tmpfname}", 700);
+}
+
+/* unhide progress bar and lets end this party */
+unhide_progress_bar_status();
+
+/*  download md5 sig from snort.org */
+if (file_exists("{$tmpfname}/{$snort_filename_md5}")) {
+    update_status(gettext("md5 temp file exists..."));
+} else {
+    update_status(gettext("Downloading md5 file..."));
+    ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
+    $image = @file_get_contents("http://dl.snort.org/{$premium_url}/snortrules-snapshot-2.8{$premium_subscriber}.tar.gz.md5?oink_code={$oinkid}");
+//    $image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/snortrules-snapshot-2.8{$premium_subscriber}.tar.gz.md5");
+    $f = fopen("{$tmpfname}/snortrules-snapshot-2.8.tar.gz.md5", 'w');
+    fwrite($f, $image);
+    fclose($f);
+    update_status(gettext("Done. downloading md5"));
+}
+
+/*  download md5 sig from emergingthreats.net */
+$emergingthreats_url_chk = $config['installedpackages']['snort']['config'][0]['emergingthreats'];
+if ($emergingthreats_url_chk == on) {
+    update_status(gettext("Downloading md5 file..."));
+    ini_set('user_agent','Mozilla/4.0 (compatible; MSIE 6.0)');
+    $image = @file_get_contents("http://www.emergingthreats.net/version.txt");
+//    $image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/version.txt");
+    $f = fopen("{$tmpfname}/version.txt", 'w');
+    fwrite($f, $image);
+    fclose($f);
+    update_status(gettext("Done. downloading md5"));
+}
+
+/*  download md5 sig from pfsense.org */
+if (file_exists("{$tmpfname}/{$pfsense_rules_filename_md5}")) {
+    update_status(gettext("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.pfsense.com/packages/config/snort/pfsense_rules/pfsense_rules.tar.gz.md5");
+//    $image = @file_get_contents("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/pfsense_rules.tar.gz.md5");
+    $f = fopen("{$tmpfname}/pfsense_rules.tar.gz.md5", 'w');
+    fwrite($f, $image);
+    fclose($f);
+    update_status(gettext("Done. downloading md5"));
+}
+
+/*  Time stamps define */
+$last_md5_download = $config['installedpackages']['snort']['last_md5_download'];
+$last_rules_install = $config['installedpackages']['snort']['last_rules_install'];
+
+/* If md5 file is empty wait 15min exit */
+if (0 == filesize("{$tmpfname}/snortrules-snapshot-2.8.tar.gz.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();
+    /* Display last time of sucsessful md5 check from cache */
+    echo "\n<p align=center><b>You last checked for updates: </b>{$last_md5_download}</p>\n";
+    echo "\n<p align=center><b>You last installed for rules: </b>{$last_rules_install}</p>\n";
+    echo "\n\n</body>\n</html>\n";
+    exit(0);
+}
+
+/* If emergingthreats md5 file is empty wait 15min exit not needed */
+
+/* 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();
+    /* Display last time of sucsessful md5 check from cache */
+    echo "\n<p align=center><b>You last checked for updates: </b>{$last_md5_download}</p>\n";
+    echo "\n<p align=center><b>You last installed for rules: </b>{$last_rules_install}</p>\n";
+    echo "\n\n</body>\n</html>\n";
+    exit(0);
+}
+
+/* Check if were up to date snort.org */
+if (file_exists("{$snortdir}/snortrules-snapshot-2.8.tar.gz.md5")){
+$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 $1 }'`;
+/* Write out time of last sucsessful md5 to cache */
+$config['installedpackages']['snort']['last_md5_download'] = date("Y-M-jS-h:i-A");
+write_config(); // Will cause switch back to read-only on nanobsd
+conf_mount_rw();
+if ($md5_check_new == $md5_check_old) {
+        update_status(gettext("Your rules are up to date..."));
+        update_output_window(gettext("You may start Snort now, check update."));
+        hide_progress_bar_status();
+        /* Timestamps to html  */
+        echo "\n<p align=center><b>You last checked for updates: </b>{$last_md5_download}</p>\n";
+        echo "\n<p align=center><b>You last installed for rules: </b>{$last_rules_install}</p>\n";
+//        echo "P is this code {$premium_subscriber}";
+        echo "\n\n</body>\n</html>\n";
+        $snort_md5_check_ok = on;
+    }
+}
+
+/* Check if were up to date emergingthreats.net */
+$emergingthreats_url_chk = $config['installedpackages']['snort']['config'][0]['emergingthreats'];
+if ($emergingthreats_url_chk == on) {
+if (file_exists("{$snortdir}/version.txt")){
+$emerg_md5_check_new_parse = file_get_contents("{$tmpfname}/version.txt");
+$emerg_md5_check_new = `/bin/echo "{$emerg_md5_check_new_parse}" | /usr/bin/awk '{ print $1 }'`;
+$emerg_md5_check_old_parse = file_get_contents("{$snortdir}/version.txt");
+$emerg_md5_check_old = `/bin/echo "{$emerg_md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
+/* Write out time of last sucsessful md5 to cache */
+$config['installedpackages']['snort']['last_md5_download'] = date("Y-M-jS-h:i-A");
+write_config(); // Will cause switch back to read-only on nanobsd
+conf_mount_rw();
+if ($emerg_md5_check_new == $emerg_md5_check_old) {
+        update_status(gettext("Your emergingthreats rules are up to date..."));
+        update_output_window(gettext("You may start Snort now, check update."));
+        hide_progress_bar_status();
+        $emerg_md5_check_chk_ok = on;
+    }
+  }
+}
+
+/* Check if were up to date pfsense.org */
+if (file_exists("{$snortdir}/$pfsense_rules_filename_md5")){
+$pfsense_md5_check_new_parse = file_get_contents("{$tmpfname}/{$snort_filename_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("{$snortdir}/{$snort_filename_md5}");
+$pfsense_md5_check_old = `/bin/echo "{$md5_check_old_parse}" | /usr/bin/awk '{ print $1 }'`;
+if ($pfsense_md5_check_new == $pfsense_md5_check_old) {
+        $pfsense_md5_check_ok = on;
+    }
+}
+
+/*  Make Clean Snort Directory emergingthreats not checked */
+if ($snort_md5_check_ok == on && $emergingthreats_url_chk != on) {
+	update_status(gettext("Cleaning the snort Directory..."));
+    update_output_window(gettext("removing..."));
+	exec("/bin/rm {$snortdir}/rules/emerging*");
+	exec("/bin/rm {$snortdir}/version.txt");
+	exec("/bin/rm {$snortdir_wan}/rules/emerging*");
+	exec("/bin/rm {$snortdir_wan}/version.txt");
+	update_status(gettext("Done making cleaning emrg direcory."));
+}
+
+/* Check if were up to date exits */
+if ($snort_md5_check_ok == on && $emerg_md5_check_chk_ok == on && $pfsense_md5_check_ok == on) {
+		update_status(gettext("Your rules are up to date..."));
+		update_output_window(gettext("You may start Snort now..."));
+		exit(0);
+}
+
+if ($snort_md5_check_ok == on && $pfsense_md5_check_ok == on && $emergingthreats_url_chk != on) {
+		update_status(gettext("Your rules are up to date..."));
+		update_output_window(gettext("You may start Snort now..."));
+		exit(0);
+}
+		
+/* You are Not Up to date, always stop snort when updating rules for low end machines */;
+update_status(gettext("You are NOT up to date..."));
+update_output_window(gettext("Stopping Snort service..."));
+$chk_if_snort_up = exec("pgrep -x snort");
+if ($chk_if_snort_up != "") {
+	exec("/usr/bin/touch /tmp/snort_download_halt.pid");
+	stop_service("snort");
+	sleep(2);
+}
+
+/* download snortrules file */
+if ($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 rules posted. Downloading..."));
+    update_output_window(gettext("May take 4 to 10 min..."));
+//    download_file_with_progress_bar("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/snortrules-snapshot-2.8{$premium_subscriber}.tar.gz", $tmpfname . "/{$snort_filename}", "read_body_firmware");
+    download_file_with_progress_bar("http://dl.snort.org/{$premium_url}/snortrules-snapshot-2.8{$premium_subscriber}.tar.gz?oink_code={$oinkid}", $tmpfname . "/{$snort_filename}", "read_body_firmware");
+    update_all_status($static_output);
+    update_status(gettext("Done downloading rules file."));
+    if (150000 > filesize("{$tmpfname}/$snort_filename")){
+          update_status(gettext("Error with the snort rules download..."));
+          update_output_window(gettext("Snort rules file downloaded failed..."));
+          exit(0);
+  }		  
+ }
+}
+
+/* download emergingthreats rules file */
+if ($emergingthreats_url_chk == on) {
+if ($emerg_md5_check_chk_ok != on) {
+if (file_exists("{$tmpfname}/{$emergingthreats_filename}")) {
+    update_status(gettext("Emergingthreats tar file exists..."));
+} else {
+    update_status(gettext("There is a new set of Emergingthreats rules posted. Downloading..."));
+    update_output_window(gettext("May take 4 to 10 min..."));
+//   download_file_with_progress_bar("http://www.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/emerging.rules.tar.gz", $tmpfname . "/{$emergingthreats_filename}", "read_body_firmware");
+    download_file_with_progress_bar("http://www.emergingthreats.net/rules/emerging.rules.tar.gz", $tmpfname . "/{$emergingthreats_filename}", "read_body_firmware");
+    update_all_status($static_output);
+    update_status(gettext("Done downloading Emergingthreats rules file."));
+   }
+  }
+ }
+
+/* download pfsense rules file */
+if ($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.mtest.local/pub-bin/oinkmaster.cgi/{$oinkid}/pfsense_rules.tar.gz", $tmpfname . "/{$pfsense_rules_filename}", "read_body_firmware");
+    download_file_with_progress_bar("http://www.pfsense.com/packages/config/snort/pfsense_rules/pfsense_rules.tar.gz", $tmpfname . "/{$pfsense_rules_filename}", "read_body_firmware");
+    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 == $file_md5_ondisk) {
+//    update_status(gettext("Valid md5 checksum pass..."));
+//} else {
+//    update_status(gettext("The downloaded file does not match the md5 file...P is ON"));
+//    update_output_window(gettext("Error md5 Mismatch..."));
+//    exit(0);
+//  }
+//}
+
+//$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 == $file_md5_ondisk2) {
+//    update_status(gettext("Valid md5 checksum pass..."));
+//} else {
+//    update_status(gettext("The downloaded file does not match the md5 file...Not P"));
+//    update_output_window(gettext("Error md5 Mismatch..."));
+//    exit(0);
+//    }
+//}
+
+/* Untar snort rules file individually to help people with low system specs */
+if ($snort_md5_check_ok != on) {
+if (file_exists("{$tmpfname}/{$snort_filename}")) {
+    update_status(gettext("Extracting rules..."));
+    update_output_window(gettext("May take a while..."));
+    exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} etc/");
+	exec("`/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/precompiled/FreeBSD-7.0/i386/2.8.4/*`");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/bad-traffic.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/chat.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/dos.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/exploit.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/imap.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/misc.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/multimedia.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/netbios.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/nntp.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/p2p.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/smtp.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/sql.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/web-client.rules/");
+	exec("/usr/bin/tar xzf {$tmpfname}/{$snort_filename} -C {$snortdir} so_rules/web-misc.rules/");
+    update_status(gettext("Done extracting Rules."));
+} else {
+    update_status(gettext("The Download rules file missing..."));
+    update_output_window(gettext("Error rules extracting failed..."));
+    exit(0);
+ }
+}
+
+/* Untar emergingthreats rules to tmp */
+if ($emergingthreats_url_chk == on) {
+if ($emerg_md5_check_chk_ok != on) {
+if (file_exists("{$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 ($pfsense_md5_check_ok != on) {
+if (file_exists("{$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 ($snort_md5_check_ok != on) {
+if (file_exists("{$tmpfname}/{$snort_filename}")) {
+$signature_info_chk = $config['installedpackages']['snortadvanced']['config'][0]['signatureinfo'];
+if ($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 {$snortdir} doc/signatures/");
+	update_status(gettext("Done extracting Signatures."));
+  }
+ }
+}
+
+/*  Make Clean Snort Directory */
+//if ($snort_md5_check_ok != on && $emerg_md5_check_chk_ok != on && $pfsense_md5_check_ok != on) {
+//if (file_exists("{$snortdir}/rules")) {
+//    update_status(gettext("Cleaning the snort Directory..."));
+//    update_output_window(gettext("removing..."));
+//    exec("/bin/mkdir -p {$snortdir}");
+//	exec("/bin/mkdir -p {$snortdir}/rules");
+//	exec("/bin/mkdir -p {$snortdir}/signatures");
+//	exec("/bin/rm {$snortdir}/*");
+//	exec("/bin/rm {$snortdir}/rules/*");
+//	exec("/bin/rm {$snortdir_wan}/*");
+//	exec("/bin/rm {$snortdir_wan}/rules/*");
+	
+//    exec("/bin/rm /usr/local/lib/snort/dynamicrules/*");	
+//} else {
+//    update_status(gettext("Making Snort Directory..."));
+//    update_output_window(gettext("should be fast..."));
+//    exec("/bin/mkdir -p {$snortdir}");
+//	exec("/bin/mkdir -p {$snortdir}/rules");
+//	exec("/bin/rm {$snortdir_wan}/*");
+//	exec("/bin/rm {$snortdir_wan}/rules/*");
+//	exec("/bin/rm /usr/local/lib/snort/dynamicrules/\*");
+//    update_status(gettext("Done making snort direcory."));
+//  }
+//}
+
+/*  Copy so_rules dir to snort lib dir */
+if ($snort_md5_check_ok != on) {
+if (file_exists("{$snortdir}/so_rules/precompiled/FreeBSD-7.0/i386/2.8.4/")) {
+    update_status(gettext("Copying so_rules..."));
+    update_output_window(gettext("May take a while..."));
+    exec("`/bin/cp -f {$snortdir}/so_rules/precompiled/FreeBSD-7.0/i386/2.8.4/* /usr/local/lib/snort/dynamicrules/`");
+	exec("/bin/cp {$snortdir}/so_rules/bad-traffic.rules {$snortdir}/rules/bad-traffic.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/chat.rules {$snortdir}/rules/chat.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/dos.rules {$snortdir}/rules/dos.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/exploit.rules {$snortdir}/rules/exploit.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/imap.rules {$snortdir}/rules/imap.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/misc.rules {$snortdir}/rules/misc.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/multimedia.rules {$snortdir}/rules/multimedia.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/netbios.rules {$snortdir}/rules/netbios.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/nntp.rules {$snortdir}/rules/nntp.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/p2p.rules {$snortdir}/rules/p2p.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/smtp.rules {$snortdir}/rules/smtp.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/sql.rules {$snortdir}/rules/sql.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/web-client.rules {$snortdir}/rules/web-client.so.rules");
+	exec("/bin/cp {$snortdir}/so_rules/web.misc.rules {$snortdir}/rules/web.misc.so.rules");
+	exec("/bin/rm -r {$snortdir}/so_rules");
+    update_status(gettext("Done copying so_rules."));
+} else {
+    update_status(gettext("Directory so_rules does not exist..."));
+    update_output_window(gettext("Error copying so_rules..."));
+    exit(0);
+ }
+}
+
+/*  enable disable setting will carry over with updates */
+/*  TODO carry signature changes with the updates */
+if ($snort_md5_check_ok != on || $emerg_md5_check_chk_ok != on || $pfsense_md5_check_ok != on) {
+
+if (!empty($config['installedpackages']['snort']['rule_sid_on'])) {
+$enabled_sid_on = $config['installedpackages']['snort']['rule_sid_on'];
+$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']['snort']['rule_sid_off'])) {
+$enabled_sid_off = $config['installedpackages']['snort']['rule_sid_off'];
+$enabled_sid_off_array = split('\|\|', $enabled_sid_off);
+foreach($enabled_sid_off_array as $enabled_item_off)
+$selected_sid_off_sections .= "$enabled_item_off\n";
+	}
+
+$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_bkup/rules
+
+$selected_sid_on_sections
+
+$selected_sid_off_sections
+
+EOD;
+
+     /* open snort's threshold.conf for writing */
+     $oinkmasterlist = fopen("/usr/local/etc/snort_bkup/oinkmaster.conf", "w");
+
+     fwrite($oinkmasterlist, "$snort_sid_text");
+
+     /* close snort's threshold.conf file */
+     fclose($oinkmasterlist);
+
+}
+
+/*  Copy configs to snort dir */
+if ($snort_md5_check_ok != on) {
+if (file_exists("{$snortdir}/etc/Makefile.am")) {
+    update_status(gettext("Copying configs to snort directory..."));
+    exec("/bin/cp {$snortdir}/etc/* {$snortdir}");
+	exec("/bin/rm -r {$snortdir}/etc");
+	
+} else {
+    update_status(gettext("The snort config does not exist..."));
+    update_output_window(gettext("Error copying config..."));
+    exit(0);
+ }
+}
+
+/*  Copy md5 sig to snort dir */
+if ($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..."));
+    exit(0);
+ }
+}
+
+/*  Copy emergingthreats md5 sig to snort dir */
+if ($emergingthreats_url_chk == on) {
+if ($emerg_md5_check_chk_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..."));
+    exit(0);
+  }
+ }
+}
+
+/*  Copy Pfsense md5 sig to snort dir */
+if ($pfsense_md5_check_ok != on) {
+if (file_exists("{$tmpfname}/$pfsense_rules_filename_md5")) {
+    update_status(gettext("Copying Pfsense md5 sig to snort directory..."));
+    exec("/bin/cp {$tmpfname}/$pfsense_rules_filename_md5 {$snortdir}/$pfsense_rules_filename_md5");
+} else {
+    update_status(gettext("The Pfsense md5 file does not exist..."));
+    update_output_window(gettext("Error copying config..."));
+    exit(0);
+ }
+}
+ 
+/*  Copy signatures dir to snort dir */
+if ($snort_md5_check_ok != on) {
+$signature_info_chk = $config['installedpackages']['snort']['config'][0]['signatureinfo'];
+if ($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..."));
+    exit(0);
+  }
+ }
+}
+
+/* double make shure cleanup emerg rules that dont belong */
+if (file_exists("/usr/local/etc/snort_bkup/rules/emerging-botcc-BLOCK.rules")) {
+	apc_clear_cache();
+	exec("/bin/rm /usr/local/etc/snort_bkup/rules/emerging-botcc-BLOCK.rules");
+	exec("/bin/rm /usr/local/etc/snort_bkup/rules/emerging-botcc.rules");
+	exec("/bin/rm /usr/local/etc/snort_bkup/rules/emerging-compromised-BLOCK.rules");
+	exec("/bin/rm /usr/local/etc/snort_bkup/rules/emerging-drop-BLOCK.rules");
+	exec("/bin/rm /usr/local/etc/snort_bkup/rules/emerging-dshield-BLOCK.rules");
+	exec("/bin/rm /usr/local/etc/snort_bkup/rules/emerging-rbn-BLOCK.rules");
+	exec("/bin/rm /usr/local/etc/snort_bkup/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\*");
+}
+
+/* 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_bkup/rules > /usr/local/etc/snort_bkup/sid-msg.map");
+
+/*  Run oinkmaster to snort_wan and cp configs */
+/*  If oinkmaster is not needed cp rules normally */
+/*  TODO add per interface settings here */
+if ($snort_md5_check_ok != on || $emerg_md5_check_chk_ok != on || $pfsense_md5_check_ok != on) {
+
+	if (empty($config['installedpackages']['snort']['rule_sid_on']) || empty($config['installedpackages']['snort']['rule_sid_off'])) {
+	update_status(gettext("Your first set of rules are being copied..."));
+	update_output_window(gettext("May take a while..."));
+    exec("/bin/cp {$snortdir}/rules/* {$snortdir_wan}/rules/");
+	exec("/bin/cp {$snortdir}/classification.config {$snortdir_wan}");
+	exec("/bin/cp {$snortdir}/gen-msg.map {$snortdir_wan}");
+	exec("/bin/cp {$snortdir}/generators {$snortdir_wan}");
+	exec("/bin/cp {$snortdir}/reference.config {$snortdir_wan}");
+	exec("/bin/cp {$snortdir}/sid {$snortdir_wan}");
+	exec("/bin/cp {$snortdir}/sid-msg.map {$snortdir_wan}");
+	exec("/bin/cp {$snortdir}/unicode.map {$snortdir_wan}");
+
+} else {
+		update_status(gettext("Your enable and disable changes are being applied to your fresh set of rules..."));
+		update_output_window(gettext("May take a while..."));
+		exec("/bin/cp {$snortdir}/rules/* {$snortdir_wan}/rules/");
+		exec("/bin/cp {$snortdir}/classification.config {$snortdir_wan}");
+		exec("/bin/cp {$snortdir}/gen-msg.map {$snortdir_wan}");
+		exec("/bin/cp {$snortdir}/generators {$snortdir_wan}");
+		exec("/bin/cp {$snortdir}/reference.config {$snortdir_wan}");
+		exec("/bin/cp {$snortdir}/sid {$snortdir_wan}");
+		exec("/bin/cp {$snortdir}/sid-msg.map {$snortdir_wan}");
+		exec("/bin/cp {$snortdir}/unicode.map {$snortdir_wan}");
+
+		/*  oinkmaster.pl will convert saved changes for the new updates then we have to change #alert to # alert for the gui */
+		/*  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_bkup/oinkmaster.conf -o /usr/local/etc/snort/rules > /usr/local/etc/snort_bkup/oinkmaster.log");
+		exec("/usr/local/bin/perl -pi -e 's/#alert/# alert/g' /usr/local/etc/snort/rules/*.rules");
+		exec("/usr/local/bin/perl -pi -e 's/##alert/# alert/g' /usr/local/etc/snort/rules/*.rules");
+		exec("/usr/local/bin/perl -pi -e 's/## alert/# alert/g' /usr/local/etc/snort/rules/*.rules");
+		
+		
+	}
+}
+
+/*  remove old $tmpfname files */
+if (file_exists("{$tmpfname}")) {
+    update_status(gettext("Cleaning up..."));
+    exec("/bin/rm -r /root/snort_rules_up");
+//	apc_clear_cache();
+}
+
+/* php code to flush out cache some people are reportting missing files this might help  */
+sleep(2);
+apc_clear_cache();
+exec("/bin/sync ;/bin/sync ;/bin/sync ;/bin/sync ;/bin/sync ;/bin/sync ;/bin/sync ;/bin/sync");
+
+/* if snort is running hardrestart, if snort is not running do nothing */
+if (file_exists("/tmp/snort_download_halt.pid")) {
+	start_service("snort");
+	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");
+} else {
+		update_status(gettext("The Rules update finished..."));
+		update_output_window(gettext("You may start snort now..."));
+}
+
+/* hide progress bar and lets end this party */
+hide_progress_bar_status();
+conf_mount_ro();
+?>
+
+<?php
+
+function read_body_firmware($ch, $string) {
+        global $fout, $file_size, $downloaded, $counter, $version, $latest_version, $current_installed_pfsense_version;
+        $length = strlen($string);
+        $downloaded += intval($length);
+        $downloadProgress = round(100 * (1 - $downloaded / $file_size), 0);
+        $downloadProgress = 100 - $downloadProgress;
+        $a = $file_size;
+        $b = $downloaded;
+        $c = $downloadProgress;
+        $text  = "  Snort download in progress\\n";
+        $text .= "----------------------------------------------------\\n";
+        $text .= "  Downloaded      : {$b}\\n";
+        $text .= "----------------------------------------------------\\n";
+        $counter++;
+        if($counter > 150) {
+                update_output_window($text);
+                update_progress_bar($downloadProgress);
+                flush();
+                $counter = 0;
+        }
+        conf_mount_rw();
+        fwrite($fout, $string);
+        conf_mount_ro();
+        return $length;
+}
+
+?>
+
+</body>
+</html>
author	robiscool <robrob2626@yahoo.com>	2010-03-31 19:02:32 -0700
committer	robiscool <robrob2626@yahoo.com>	2010-03-31 19:03:32 -0700
commit	844fbe052e814a4662dedcf3a09fbfcdb814801a (patch)
tree	1aaa04b143ea727331592d2be9e51648a1f2e0b6 /config/snort-old/snort_download_rules.php
parent	5ee5b0e0e604c8e5d998ac79392a3fa728fbebb1 (diff)
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