squidGuard blacklist fix

1 files changed, 333 insertions, 0 deletions

diff --git a/config/squidGuard/squidguard_blacklist.php b/config/squidGuard/squidguard_blacklist.php
new file mode 100644
index 00000000..a5f95379
--- /dev/null
+++ b/config/squidGuard/squidguard_blacklist.php
@@ -0,0 +1,333 @@
+<?php
+/* $Id$ */
+/*
+	sg_log.inc
+	All rights reserved.
+
+	Redistribution and use in source and binary forms, with or without
+	modification, are permitted provided that the following conditions are met:
+
+	1. Redistributions of source code must retain the above copyright notice,
+	   this list of conditions and the following disclaimer.
+
+	2. Redistributions in binary form must reproduce the above copyright
+	   notice, this list of conditions and the following disclaimer in the
+	   documentation and/or other materials provided with the distribution.
+
+	THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+	INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+	AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+	AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+	OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+	SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+	INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+	CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+	ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+	POSSIBILITY OF SUCH DAMAGE.
+*/
+
+require_once("guiconfig.inc");
+require_once("notices.inc");
+if (file_exists("/usr/local/pkg/squidguard.inc")) {
+   require_once("/usr/local/pkg/squidguard.inc");
+}
+
+# ------------------------------------------------------------------------------
+# defines
+# ------------------------------------------------------------------------------
+define("SGCURL_STATUS",  "/tmp/squidguard_download.log");
+define("SGUPD_STATFILE", "/tmp/squidguard_download.stat");
+define("SGBAR_SIZE",     "450");
+define("DEBUG_AJAX",     "false");
+# ------------------------------------------------------------------------------
+# Requests
+# ------------------------------------------------------------------------------
+if ($_REQUEST['getactivity'])
+{
+    header("Content-type: text/javascript");
+    echo squidguard_blacklist_AJAX_response( $_REQUEST );
+    exit;
+}
+
+# ------------------------------------------------------------------------------
+# Functions
+# ------------------------------------------------------------------------------
+
+function squidguard_blacklist_AJAX_response( $request )
+{
+    $res = '';
+    $sz  = 0;
+    $pcaption = '&nbsp;';
+
+    # Actions
+    if     ($request['blacklist_download_start'])  squidguard_blacklist_update_start( $request['blacklist_url'] ); # update start
+    elseif ($request['blacklist_download_cancel']) squidguard_blacklist_update_cancel();                           # update cancel
+    elseif ($request['blacklist_restore_default']) squidguard_blacklist_restore_arcdb();                           # restore default db
+
+    # Activity
+    # Rebuild progress /check SG rebuild process/
+    if (is_squidGuardProcess_rebuild_started()) {
+        $pcaption = 'Blacklist DB rebuild progress';
+        $sz = squidguar_blacklist_rebuild_progress();
+    }
+    elseif (squidguard_blacklist_update_IsStarted()) {
+        $pcaption = 'Blacklist download progress';
+        $sz = squidguard_blacklist_update_progress();
+    }
+
+    # progress status
+    $szleft  = $sz * SGBAR_SIZE / 100;
+    $szright = SGBAR_SIZE - $szleft;
+
+    if ($sz < 0) {
+        # nothing to show
+        $sz = 0;
+        $pcaption = '';
+    }
+    $res .= "el('progress_caption').innerHTML = '{$pcaption}';";
+    $res .= "el('widtha').width = {$szleft};";
+    $res .= "el('widthb').width = {$szright};";
+    $res .= "el('progress_text').innerHTML = '{$sz} %';";
+
+    $status = '';
+    if (file_exists(SGUPD_STATFILE)) {
+        $status = file_get_contents(SGUPD_STATFILE);
+    }
+    if ($status) {
+        $status = str_replace("\n", "\\r\\n", trim($status));
+        $res .= "el('update_state').innerHTML = '{$status}';";
+        $res .= "el('update_state_row').style.display='';";
+    } else {
+        $res .= "el('update_state').innerHTML = '';";
+        $res .= "el('update_state_row').style.display='none';";
+    }
+
+    return $res;
+}
+
+function squidguard_blacklist_update_progress()
+{
+    $p = -1;
+
+    if (file_exists(SGCURL_STATUS)) {
+        $cn = file_get_contents(SGCURL_STATUS);
+        if ($cn) {
+            $cn = explode("\r", $cn);
+            $cn = array_pop($cn);
+            $cn = explode(" ", trim($cn));
+            $p = intval( $cn[0] );
+        }
+    }
+
+    return $p;
+}
+
+function squidguar_blacklist_rebuild_progress()
+{
+    $arcdb   = "/tmp/squidGuard/arcdb";
+    $blfiles = "{$arcdb}/blacklist.files";
+
+    if (file_exists($arcdb) && file_exists($blfiles)) {
+        $dirlist = explode("\n", file_get_contents($blfiles));
+        for ($i = 0; $i < count($dirlist); $i++) {
+             if ( !file_exists("$arcdb/{$dirlist[$i]}/domains.db") &&
+                  !file_exists("$arcdb/{$dirlist[$i]}/urls.db") )
+             {
+                 return intval( $i * 100 / count($dirlist) );
+             }
+        }
+    }
+
+    return 0;
+}
+
+function is_squidGuardProcess_rebuild_started()
+{
+    # memo: 'ps -auxw' used 132 columns; 'ps -auxww' used 264 columns
+    # if cmd more then 132 need use 'ww..' key
+    return exec("ps -auxwwww | grep 'squidGuard -c .* -C all' | grep -v grep | awk '{print $2}' | wc -l | awk '{ print $1 }'");
+}
+/*
+function squidguard_blacklist_update_IsStarted()
+{
+    return exec("ps auxwwww | grep '" . SCR_NAME_BLKUPDATE . "' | grep -v 'grep' | awk '{print $2}' | wc -l | awk '{ print $1 }'");
+}
+*/
+# ------------------------------------------------------------------------------
+# HTML Page
+# ------------------------------------------------------------------------------
+
+$pgtitle       = "Proxy filter SquidGuard: Blacklist page";
+$selfpath      = "./squidguard_blacklist.php";
+$blacklist_url = '';
+
+# get squidGuard config
+if (function_exists(sg_init)) {
+    sg_init(convert_pfxml_to_sgxml());
+    $blacklist_url = $squidguard_config[F_BLACKLISTURL];
+}
+
+include("head.inc");
+
+echo "\t<script type=\"text/javascript\" src=\"/javascript/scriptaculous/prototype.js\"></script>\n";
+
+?>
+
+<!-- Ajax Script -->
+<script type="text/javascript">
+
+function el(id) {
+    return document.getElementById(id);
+}
+
+function getactivity(action) {
+    var url  = "./squidguard_blacklist.php";
+    var pars = 'getactivity=yes';
+
+    if (action == 'download')          pars = pars + '&blacklist_download_start=yes&blacklist_url=' + el('blacklist_url').value;
+    if (action == 'cancel')            pars = pars + '&blacklist_download_cancel=yes';
+    if (action == 'restore_default')   pars = pars + '&blacklist_restore_default=yes';
+
+    var myAjax = new Ajax.Request( url,
+        {
+            method:     'post',
+            parameters: pars,
+            onComplete: activitycallback
+        });
+}
+
+function activitycallback(transport) {
+
+<?php    if (DEBUG_AJAX == "true") echo "el('debug_textarea').innerHTML = transport.responseText;"; ?>
+
+    if (200 == transport.status) {
+        result = transport.responseText;
+    }
+
+    // refresh 3 sec
+    setTimeout('getactivity()', 3100);
+    //alert(transport.responseText);
+}
+
+//document.observe('dom:loaded', function() {
+    // refresh
+//    setTimeout('getactivity()', 150);
+//});
+
+//document.observe('dom:loaded', function() {
+    // refresh
+//    setTimeout('getactivity()', 150);
+//});
+
+window.setTimeout('getactivity()', 150);
+//if(!ajaxStarted) {
+//    try {
+//        window.setTimeout('getactivity()', 150);
+//        var ajaxStarted = true;
+//    }catch(e){}
+//}
+
+</script>
+
+<!-- HTML -->
+
+<body link="#0000CC" vlink="#0000CC" alink="#0000CC">
+<form action="./squidguard_blacklist.php" method="post">
+
+<?php include("fbegin.inc"); ?>
+
+<table width="100%" border="0" cellpadding="0" cellspacing="0">
+<!-- Tabs -->
+  <tr>
+    <td>
+<?php
+        $tab_array = array();
+        $tab_array[] = array(gettext("General settings"), false, "/pkg_edit.php?xml=squidguard.xml&amp;id=0");
+        $tab_array[] = array(gettext("Common ACL"),       false, "/pkg_edit.php?xml=squidguard_default.xml&amp;id=0");
+        $tab_array[] = array(gettext("Special ACL"),      false, "/pkg.php?xml=squidguard_acl.xml");
+        $tab_array[] = array(gettext("Target categories"),false, "/pkg.php?xml=squidguard_dest.xml");
+        $tab_array[] = array(gettext("Times"),            false, "/pkg.php?xml=squidguard_time.xml");
+        $tab_array[] = array(gettext("Rewrites"),         false, "/pkg.php?xml=squidguard_rewr.xml");
+        $tab_array[] = array(gettext("Blacklist"),        true,  "/squidGuard/squidguard_blacklist.php");
+        $tab_array[] = array(gettext("Log"),              false, "/squidGuard/squidguard_log.php");
+        display_top_tabs($tab_array);
+?>
+    </td>
+  </tr>
+  <tr>
+    <td>
+      <div id="mainarea">
+        <table class="tabcont" width="100%" border="0" cellpadding="0" cellspacing="0">
+          <tr>
+            <td>
+              <table class="tabcont" width="100%">
+                <tr>
+                  <td class="vncell" width="22%">Blacklist Update</td>
+                  <td class="vtable">
+                    &nbsp;<big id='progress_caption' name='progress_caption'>&nbsp;</big><br>
+<?php
+                    echo "<nobr>";
+                    echo "<img src='/themes/".$g['theme']."/images/misc/bar_left.gif'  height='10' width='5' border='0' align='absmiddle'>";
+                    echo "<img src='/themes/".$g['theme']."/images/misc/bar_blue.gif'  height='10' name='widtha' id='widtha' width='" . 0   . "' border='0' align='absmiddle'>";
+                    echo "<img src='/themes/".$g['theme']."/images/misc/bar_gray.gif'  height='10' name='widthb' id='widthb' width='" . SGBAR_SIZE . "' border='0' align='absmiddle'>";
+                    echo "<img src='/themes/".$g['theme']."/images/misc/bar_right.gif' height='10' width='5' border='0' align='absmiddle'> ";
+                    echo "&nbsp;&nbsp;&nbsp;<u id='progress_text' name='progress_text'>0 %</u>";
+                    echo "</nobr>";
+                    echo "<br><br>";
+ ?>
+                    <nobr>
+                    <input class="formfld unknown" size="70" id="blacklist_url" name="blacklist_url" value= '<?php echo "$blacklist_url"; ?>' > &nbsp
+                    <!--input size='70' id='blacklist_download_start' name='blacklist_download_start' value='Download' type='button' onclick="getactivity('download');">&nbsp
+                    <input size='70' id='blacklist_download_cancel' name='blacklist_download_cancel' value='Cancel' type='button' onclick="getactivity('cancel');"-->
+                    </nobr><br>
+                    <input size='70' id='blacklist_download_start' name='blacklist_download_start' value='Download' type='button' onclick="getactivity('download');">
+                    <input size='70' id='blacklist_download_cancel' name='blacklist_download_cancel' value='Cancel' type='button' onclick="getactivity('cancel');">
+                    &nbsp;&nbsp;
+                    <input size='70' id='blacklist_restore_default' name='blacklist_restore_default' value='Restore default' type='button' onclick="getactivity('restore_default');">
+                    <br><br>
+                    Enter FTP or HTTP path to the blacklist archive here.
+                    <br><br>
+                  </td>
+                </tr>
+                <tr id='update_state_row' name='update_state_row' style='display:none;'>
+                  <td>&nbsp;</td>
+                   <td>
+                     <textarea rows='15' cols='55' name='update_state' id='update_state' wrap='hard' readonly>&nbsp;</textarea>
+                   </td>
+                </tr>
+<?php
+# debug
+if (DEBUG_AJAX !== "false") {
+echo <<<EOD
+                <tr id='debug_row' name='debug_row'>
+                  <td>&nbsp;</td>
+                   <td>
+                     <textarea rows='15' cols='55' name='debug_textarea' id='debug_textarea' wrap='hard' readonly>&nbsp;</textarea>
+                   </td>
+                </tr>
+EOD;
+}
+?>
+              </table>
+            </td>
+          </tr>
+          <tr>
+            <td>
+<?php
+#blacklist table
+#echo squidguard_blacklist_list();
+?>
+            </td>
+          </tr>
+        </table>
+      </div>
+    </td>
+  </tr>
+</table>
+
+<?php include("fend.inc"); ?>
+
+</form>
+</body>
+</html>
+