Merge branch 'development' into updater_rewrite

advanced/Scripts/webpage.sh

@@ -61,6 +61,7 @@ SetWebPassword(){
 		echo "WEBPASSWORD=${hash}" >> /etc/pihole/setupVars.conf
 		echo "New password set"
 	else
+		echo "WEBPASSWORD=" >> /etc/pihole/setupVars.conf
 		echo "Password removed"
 	fi
 

advanced/blockingpage.css

@@ -0,0 +1,133 @@
+/* CSS Reset */
+html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video { margin: 0; padding: 0; border: 0; font-size: 100%; font: inherit; vertical-align: baseline; }
+article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { display: block; }
+body { line-height: 1; }
+ol, ul { list-style: none; }
+blockquote, q { quotes: none; }
+blockquote:before, blockquote:after, q:before, q:after { content: ''; content: none; }
+table { border-collapse: collapse; border-spacing: 0; }
+html { height: 100%; overflow-x: hidden; }
+
+/* General Style */
+a	{ color: rgba(0,60,120,0.95); text-decoration: none; } /* 1E3C5A */
+a:hover { color: rgba(210,120,0,0.95); transition-duration: .2s; } /* 255, 128, 0 */
+divs a		{ border-bottom: 1px dashed rgba(30,60,90,0.3); }
+b	{ font-weight: bold; }
+i	{ font-style: italic; }
+
+footer, pre, td { font-family: monospace; padding-left: 15px; }
+/*body, header { background: #E1E1E1; }*/
+
+body {
+	background-image: -webkit-linear-gradient(top, rgba(240,240,240,0.95), rgba(190,190,190,0.95));
+	background-image: linear-gradient(to bottom, rgba(240,240,240,0.95), rgba(190,190,190,0.95));
+	background-attachment: fixed;
+	color: rgba(64,64,64,0.95);
+	font: 14px, sans-serif;
+	line-height: 1em;
+}
+
+header {
+	min-width: 320px;
+	width: 100%;
+	text-shadow: 0 1px rgba(255,255,255,0.6);
+	display: table;
+	table-layout: fixed;
+	border: 1px solid rgba(0,0,0,0.25);
+	border-top-color: rgba(255,255,255,0.85);
+	border-style: solid none;
+	background-image: -webkit-linear-gradient(top, rgba(240,240,240,0.95), rgba(220,220,220,0.95));
+	background-image: linear-gradient(to bottom, rgba(240,240,240,0.95), rgba(220,220,220,0.95));
+	box-shadow:  0 0 1px 1px rgba(0,0,0,0.04);
+}
+
+header h1, header div {
+	display: table-cell;
+	color: inherit;
+	font-weight: bold;
+	vertical-align: middle;
+	white-space: nowrap;
+	overflow: hidden;
+	box-sizing: border-box;
+}
+
+header h1 {
+	font-size: 22px;
+	font-weight: bold;
+	width: 100%;
+	padding: 8px 0;
+	text-indent: 32px;
+	background: url("http://pi.hole/admin/img/logo.svg") left no-repeat;
+	background-size: 30px 22px;
+}
+
+header h1 a, h1 a:hover { color: inherit; }
+header .alt { width: 85px; font-size: 0.8em; padding-right: 4px; text-align: right; line-height: 1.25em; }
+.active { color: green; }
+.inactive { color: red; }
+
+main {
+	display: block;
+	width: 80%;
+	padding: 10px;
+	font-size: 1em;
+	background-color: rgba(255,255,255,0.85);
+	margin: 8px auto;
+	box-sizing: border-box;
+	border: 1px solid rgba(0,0,0,0.25);
+	box-shadow:  4px 4px rgba(0,0,0,0.1);
+	line-height: 1.2em;
+	border-radius: 8px;
+}
+
+h2 { /* Rgba is shared with .transparent th */
+	font: 1.15em sans-serif;
+	background-color: rgba(255,0,0,0.4);
+	text-shadow: none;
+	line-height: 1.1em;
+	padding-bottom: 1px;
+	margin-top: 8px;
+	margin-bottom: 4px;
+	background: -webkit-linear-gradient(left, rgba(0,0,0,0.25), transparent 80%) no-repeat;
+	background: linear-gradient(to right, rgba(0,0,0,0.25), transparent 80%) no-repeat;
+	background-size: 100% 1px;
+	background-position: 0 17px;
+}
+
+h2:first-child { margin-top: 0; }
+h2 ~ *:not(h2) { margin-left: 4px; }
+li { padding: 2px 0; }
+li::before { content: "\00BB\00a0"; }
+li a { position: relative; top: 1px; } /* Center bullet-point arrows */
+
+/* Button Style */
+.buttons a, input, .transparent th a { /* Swapped rgba is shared with input[type='url'] */
+	display: inline-block;
+	color: rgba(32,32,32,0.9);
+	font-weight: bold;
+	text-align: center;
+	cursor: pointer;
+	text-shadow: 0 1px rgba(255,255,255,0.2);
+	line-height: 0.86em;
+	font-size: 1em;
+	padding: 4px 8px;
+	background: #FAFAFA;
+	background-image: -webkit-linear-gradient(top, rgba(255,255,255,0.05), rgba(0,0,0,0.05));
+	background-image: linear-gradient(to bottom, rgba(255,255,255,0.05), rgba(0,0,0,0.05));
+	border: 1px solid rgba(0,0,0,0.25);
+	border-radius: 4px;
+	box-shadow: 0 1px 0 rgba(0,0,0,0.04);
+}
+
+.buttons { white-space: nowrap; width: 100%; display: table; }
+.mini a { width: 50%; }
+a.safe { background-color: rgba(0,220,0,0.5); }
+a.warn { background-color: rgba(220,0,0,0.5); }
+
+.blocked a, .mini a { display: table-cell; }
+.blocked a.safe { width: 100%; }
+
+/* Types of text */
+.msg { white-space: pre; overflow: auto; -webkit-overflow-scrolling: touch; display: block; line-height: 1.2em; font-weight: bold; font-size: 1.15em; margin: 4px 8px 8px 8px; white-space: pre-line; }
+
+footer { font-size: 0.8em; text-align: center; width: 87%; margin: 4px auto; }

advanced/index.html

@@ -1,7 +0,0 @@
-<html>
-<head>
-<script>window.close();</script>
-</head>
-<body>
-</body>
-</html>

advanced/index.php

@@ -0,0 +1,103 @@
+<?php
+/* Detailed Pi-Hole Block Page: Show "Website Blocked" if user browses to site, but not to image/file requests based on the work of WaLLy3K for DietPi & Pi-Hole */
+
+$uri = escapeshellcmd($_SERVER['REQUEST_URI']);
+$serverName = escapeshellcmd($_SERVER['SERVER_NAME']);
+
+// Retrieve server URI extension (EG: jpg, exe, php)
+$uriExt = pathinfo($uri, PATHINFO_EXTENSION);
+
+// Define which URL extensions get rendered as "Website Blocked"
+$webExt = array('asp', 'htm', 'html', 'php', 'rss', 'xml');
+
+if(in_array($uriExt, $webExt) || empty($uriExt))
+{
+	// Requested resource has an extension listed in $webExt
+	// or no extension (index access to some folder incl. the root dir)
+	$showPage = true;
+}
+else
+{
+	// Something else
+	$showPage = false;
+}
+
+// Handle incoming URI types
+if (!$showPage)
+{
+?>
+<html>
+<head>
+<script>window.close();</script></head>
+<body>
+<img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7">
+</body>
+</html>
+<?php
+	die();
+}
+
+// Get Pi-Hole version
+$piHoleVersion = exec('cd /etc/.pihole/ && git describe --tags --abbrev=0');
+
+// Don't show the URI if it is the root directory
+if($uri == "/")
+{
+	$uri = "";
+}
+
+?>
+<!DOCTYPE html>
+<head>
+	<meta charset='UTF-8'/>
+	<title>Website Blocked</title>
+	<link rel='stylesheet' href='http://<?php echo $_SERVER['SERVER_ADDR']; ?>/admin/blockingpage.css'/>
+	<link rel='shortcut icon' href='http://<?php echo $_SERVER['SERVER_ADDR']; ?>/admin/img/favicon.png' type='image/png'/>
+	<meta name='viewport' content='width=device-width,initial-scale=1.0,maximum-scale=1.0, user-scalable=no'/>
+	<meta name='robots' content='noindex,nofollow'/>
+</head>
+<body id="body">
+<header>
+	<h1><a href='/'>Website Blocked</a></h1>
+</header>
+<main>
+	<div>Access to the following site has been blocked:<br/>
+	<span class='pre msg'><?php echo $serverName.$uri; ?></span></div>
+	<div>If you have an ongoing use for this website, please ask the owner of the Pi-hole in your network to have it whitelisted.</div>
+	<input id="domain" type="hidden" value="<?php echo $serverName; ?>">
+	<input id="quiet" type="hidden" value="yes">
+	<button id="btnSearch" class="buttons blocked" type="button" style="visibility: hidden;"></button>
+	This page is blocked because it is explicitly contained within the following block list(s):
+	<pre id="output" style="width: 100%; height: 100%;" hidden="true"></pre><br/>
+	<div class='buttons blocked'><a class='safe' href='javascript:history.back()'>Go back</a>
+</main>
+<footer>Generated <?php echo date('D g:i A, M d'); ?> by Pi-hole <?php echo $piHoleVersion; ?></footer>
+<script src="http://<?php echo $_SERVER['SERVER_ADDR']; ?>/admin/js/other/jquery.min.js"></script>
+<script src="http://<?php echo $_SERVER['SERVER_ADDR']; ?>/admin/js/pihole/queryads.js"></script>
+<script>
+	function inIframe () {
+		try {
+			return window.self !== window.top;
+		} catch (e) {
+			return true;
+		}
+	}
+
+	// Try to detect if page is loaded within iframe
+	if(inIframe())
+	{
+		// Within iframe
+		// hide content of page
+		$('#body').hide();
+		// remove background
+		document.body.style.backgroundImage = "none";
+	}
+	else
+	{
+		// Query adlists
+		$( "#btnSearch" ).click();
+	}
+// }
+</script>
+</body>
+</html>

advanced/lighttpd.conf.debian

@@ -21,7 +21,7 @@ server.modules = (
 )
 
 server.document-root        = "/var/www/html"
-server.error-handler-404	= "pihole/index.html"
+server.error-handler-404	= "pihole/index.php"
 server.upload-dirs          = ( "/var/cache/lighttpd/uploads" )
 server.errorlog             = "/var/log/lighttpd/error.log"
 server.pid-file             = "/var/run/lighttpd.pid"

advanced/lighttpd.conf.fedora

@@ -22,7 +22,7 @@ server.modules = (
 )
 
 server.document-root        = "/var/www/html"
-server.error-handler-404	= "pihole/index.html"
+server.error-handler-404	= "pihole/index.php"
 server.upload-dirs          = ( "/var/cache/lighttpd/uploads" )
 server.errorlog             = "/var/log/lighttpd/error.log"
 server.pid-file             = "/var/run/lighttpd.pid"

advanced/pihole.cron

@@ -13,15 +13,14 @@
 # scripts, any changes made to this file will be overwritten when the softare
 # is updated or re-installed. Please make any changes to the appropriate crontab
 # or other cron file snippets.
-PATH="$PATH:/usr/local/bin/"
 
 # Pi-hole: Update the ad sources once a week on Sunday at 01:59
 #          Download any updates from the adlists
-59 1    * * 7   root    pihole updateGravity
+59 1    * * 7   root    PATH="$PATH:/usr/local/bin/" pihole updateGravity
 
 # Pi-hole: Update Pi-hole! Uncomment to enable auto update
-#30 2    * * 7   root    pihole updatePihole
+#30 2    * * 7   root    PATH="$PATH:/usr/local/bin/" pihole updatePihole
 
 # Pi-hole: Flush the log daily at 00:00 so it doesn't get out of control
 #          Stats will be viewable in the Web interface thanks to the cron job above
-00 00   * * *   root    pihole flush
+00 00   * * *   root    PATH="$PATH:/usr/local/bin/" pihole flush

automated install/basic-install.sh

@@ -21,6 +21,7 @@ set -e
 tmpLog=/tmp/pihole-install.log
 instalLogLoc=/etc/pihole/install.log
 setupVars=/etc/pihole/setupVars.conf
+lighttpdConfig=/etc/lighttpd/lighttpd.conf
 
 webInterfaceGitUrl="https://github.com/pi-hole/AdminLTE.git"
 webInterfaceDir="/var/www/html/admin"
@@ -78,7 +79,6 @@ if [[ $(command -v apt-get) ]]; then
   #Debian Family
   #############################################
   PKG_MANAGER="apt-get"
-  PKG_CACHE="/var/lib/apt/lists/"
   UPDATE_PKG_CACHE="${PKG_MANAGER} update"
   PKG_INSTALL="${PKG_MANAGER} --yes --no-install-recommends install"
   # grep -c will return 1 retVal on 0 matches, block this throwing the set -e with an OR TRUE
@@ -107,8 +107,8 @@ elif [ $(command -v rpm) ]; then
   else
     PKG_MANAGER="yum"
   fi
-  PKG_CACHE="/var/cache/${PKG_MANAGER}"
+  # Fedora and family update cache on every PKG_INSTALL call, no need for a separate update.
-  UPDATE_PKG_CACHE="${PKG_MANAGER} check-update"
+  UPDATE_PKG_CACHE=":"
   PKG_INSTALL="${PKG_MANAGER} install -y"
   PKG_COUNT="${PKG_MANAGER} check-update | egrep '(.i686|.x86|.noarch|.arm|.src)' | wc -l"
   INSTALLER_DEPS=(git iproute net-tools newt procps-ng)
@@ -182,13 +182,13 @@ getGitFiles() {
 find_IPv4_information() {
   # Find IP used to route to outside world
   IPv4dev=$(ip route get 8.8.8.8 | awk '{for(i=1;i<=NF;i++)if($i~/dev/)print $(i+1)}')
-  IPV4_ADDRESS=$(ip -o -f inet addr show dev "$IPv4dev" | awk '{print $4}' | awk 'END {print}')
+  IPV4_ADDRESS=$(ip route get 8.8.8.8| awk '{print $7}')
   IPv4gw=$(ip route get 8.8.8.8 | awk '{print $3}')
 }
 
 get_available_interfaces() {
-  # Get available interfaces. Consider only getting UP interfaces in the future, and leaving DOWN interfaces out of list.
+  # Get available UP interfaces.
-  availableInterfaces=$(ip -o link | awk '{print $2}' | grep -v "lo" | cut -d':' -f1 | cut -d'@' -f1)
+  availableInterfaces=$(ip -o link | grep "state UP" | awk '{print $2}' | cut -d':' -f1 | cut -d'@' -f1)
 }
 
 welcomeDialogs() {
@@ -247,6 +247,11 @@ chooseInterface() {
   # Loop sentinel variable
   local firstLoop=1
 
+  if [[ $(echo ${availableInterfaces} | wc -l) -eq 1 ]]; then
+      PIHOLE_INTERFACE=${availableInterfaces}
+      return
+  fi
+
   while read -r line; do
     mode="OFF"
     if [[ ${firstLoop} -eq 1 ]]; then
@@ -273,8 +278,11 @@ chooseInterface() {
 
 useIPv6dialog() {
   # Show the IPv6 address used for blocking
-  IPV6_ADDRESS=$(ip -6 route get 2001:4860:4860::8888 | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "src") print $(i+1) }')
+  IPV6_ADDRESS=$(ip -6 route get 2001:4860:4860::8888 | grep -v "unreachable" | awk -F " " '{ for(i=1;i<=NF;i++) if ($i == "src") print $(i+1) }')
-  whiptail --msgbox --backtitle "IPv6..." --title "IPv6 Supported" "$IPV6_ADDRESS will be used to block ads." ${r} ${c}
+
+  if [[ ! -z "${IPV6_ADDRESS}" ]]; then
+    whiptail --msgbox --backtitle "IPv6..." --title "IPv6 Supported" "$IPV6_ADDRESS will be used to block ads." ${r} ${c}
+  fi
 }
 
 
@@ -709,19 +717,13 @@ update_pacakge_cache() {
   #Running apt-get update/upgrade with minimal output can cause some issues with
   #requiring user input (e.g password for phpmyadmin see #218)
 
-  #Check to see if apt-get update has already been run today
+  #Update package cache on apt based OSes. Do this every time since
-  #it needs to have been run at least once on new installs!
+  #it's quick and packages can be updated at any time.
-  timestamp=$(stat -c %Y ${PKG_CACHE})
-  timestampAsDate=$(date -d @"${timestamp}" "+%b %e")
-  today=$(date "+%b %e")
 
-  if [ ! "${today}" == "${timestampAsDate}" ]; then
+  echo ":::"
-    #update package lists
+  echo -n "::: Updating local cache of available packages..."
-    echo ":::"
+  ${UPDATE_PKG_CACHE} &> /dev/null
-    echo -n "::: ${PKG_MANAGER} update has not been run today. Running now..."
+  echo " done!"
-    ${UPDATE_PKG_CACHE} &> /dev/null
-    echo " done!"
-  fi
 }
 
 notify_package_updates_available() {
@@ -776,11 +778,11 @@ installPiholeWeb() {
   echo ":::"
   echo "::: Installing pihole custom index page..."
   if [ -d "/var/www/html/pihole" ]; then
-    if [ -f "/var/www/html/pihole/index.html" ]; then
+    if [ -f "/var/www/html/pihole/index.php" ]; then
-      echo ":::     Existing index.html detected, not overwriting"
+      echo ":::     Existing index.php detected, not overwriting"
     else
-      echo -n ":::     index.html missing, replacing... "
+      echo -n ":::     index.php missing, replacing... "
-      cp /etc/.pihole/advanced/index.html /var/www/html/pihole/
+      cp /etc/.pihole/advanced/index.php /var/www/html/pihole/
       echo " done!"
     fi
 
@@ -792,6 +794,14 @@ installPiholeWeb() {
       echo " done!"
     fi
 
+    if [ -f "/var/www/html/admin/blockingpage.css" ]; then
+      echo ":::     Existing blockingpage.css detected, not overwriting"
+    else
+      echo -n ":::     index.css missing, replacing... "
+      cp /etc/.pihole/advanced/blockingpage.css /var/www/html/admin
+      echo " done!"
+    fi
+
   else
     mkdir /var/www/html/pihole
     if [ -f /var/www/html/index.lighttpd.html ]; then