Merge pull request #241 from Circlepuller/master

Updated to reCAPTCHA 2, added a new style, and fixed a JS bug.
This commit is contained in:
Marcin Łabanowski 2017-07-25 11:31:44 +02:00 committed by GitHub
commit ced2b3814e
10 changed files with 419 additions and 317 deletions

View File

@ -286,8 +286,7 @@
'lock',
'raw',
'embed',
'recaptcha_challenge_field',
'recaptcha_response_field',
'g-recaptcha-response',
'captcha_cookie',
'captcha_text',
'spoiler',
@ -1028,6 +1027,7 @@
*/
// Additional Javascript files to include on board index and thread pages. See js/ for available scripts.
$config['additional_javascript'][] = 'js/jquery.min.js';
$config['additional_javascript'][] = 'js/inline-expanding.js';
// $config['additional_javascript'][] = 'js/local-time.js';

View File

@ -289,9 +289,6 @@ function loadConfig() {
if ($config['syslog'])
openlog('tinyboard', LOG_ODELAY, LOG_SYSLOG); // open a connection to sysem logger
if ($config['recaptcha'])
require_once 'inc/lib/recaptcha/recaptchalib.php';
if ($config['cache']['enabled'])
require_once 'inc/cache.php';

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@ -1,22 +0,0 @@
Copyright (c) 2007 reCAPTCHA -- http://recaptcha.net
AUTHORS:
Mike Crawford
Ben Maurer
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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@ -1,277 +0,0 @@
<?php
/*
* This is a PHP library that handles calling reCAPTCHA.
* - Documentation and latest version
* http://recaptcha.net/plugins/php/
* - Get a reCAPTCHA API Key
* https://www.google.com/recaptcha/admin/create
* - Discussion group
* http://groups.google.com/group/recaptcha
*
* Copyright (c) 2007 reCAPTCHA -- http://recaptcha.net
* AUTHORS:
* Mike Crawford
* Ben Maurer
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
/**
* The reCAPTCHA server URL's
*/
define("RECAPTCHA_API_SERVER", "http://www.google.com/recaptcha/api");
define("RECAPTCHA_API_SECURE_SERVER", "https://www.google.com/recaptcha/api");
define("RECAPTCHA_VERIFY_SERVER", "www.google.com");
/**
* Encodes the given data into a query string format
* @param $data - array of string elements to be encoded
* @return string - encoded request
*/
function _recaptcha_qsencode ($data) {
$req = "";
foreach ( $data as $key => $value )
$req .= $key . '=' . urlencode( stripslashes($value) ) . '&';
// Cut the last '&'
$req=substr($req,0,strlen($req)-1);
return $req;
}
/**
* Submits an HTTP POST to a reCAPTCHA server
* @param string $host
* @param string $path
* @param array $data
* @param int port
* @return array response
*/
function _recaptcha_http_post($host, $path, $data, $port = 80) {
$req = _recaptcha_qsencode ($data);
$http_request = "POST $path HTTP/1.0\r\n";
$http_request .= "Host: $host\r\n";
$http_request .= "Content-Type: application/x-www-form-urlencoded;\r\n";
$http_request .= "Content-Length: " . strlen($req) . "\r\n";
$http_request .= "User-Agent: reCAPTCHA/PHP\r\n";
$http_request .= "\r\n";
$http_request .= $req;
$response = '';
if( false == ( $fs = @fsockopen($host, $port, $errno, $errstr, 10) ) ) {
die ('Could not open socket');
}
fwrite($fs, $http_request);
while ( !feof($fs) )
$response .= fgets($fs, 1160); // One TCP-IP packet
fclose($fs);
$response = explode("\r\n\r\n", $response, 2);
return $response;
}
/**
* Gets the challenge HTML (javascript and non-javascript version).
* This is called from the browser, and the resulting reCAPTCHA HTML widget
* is embedded within the HTML form it was called from.
* @param string $pubkey A public key for reCAPTCHA
* @param string $error The error given by reCAPTCHA (optional, default is null)
* @param boolean $use_ssl Should the request be made over ssl? (optional, default is false)
* @return string - The HTML to be embedded in the user's form.
*/
function recaptcha_get_html ($pubkey, $error = null, $use_ssl = false)
{
if ($pubkey == null || $pubkey == '') {
die ("To use reCAPTCHA you must get an API key from <a href='https://www.google.com/recaptcha/admin/create'>https://www.google.com/recaptcha/admin/create</a>");
}
if ($use_ssl) {
$server = RECAPTCHA_API_SECURE_SERVER;
} else {
$server = RECAPTCHA_API_SERVER;
}
$errorpart = "";
if ($error) {
$errorpart = "&amp;error=" . $error;
}
return '<script type="text/javascript" src="'. $server . '/challenge?k=' . $pubkey . $errorpart . '"></script>
<noscript>
<iframe src="'. $server . '/noscript?k=' . $pubkey . $errorpart . '" height="300" width="500" frameborder="0"></iframe><br/>
<textarea name="recaptcha_challenge_field" rows="3" cols="40"></textarea>
<input type="hidden" name="recaptcha_response_field" value="manual_challenge"/>
</noscript>';
}
/**
* A ReCaptchaResponse is returned from recaptcha_check_answer()
*/
class ReCaptchaResponse {
var $is_valid;
var $error;
}
/**
* Calls an HTTP POST function to verify if the user's guess was correct
* @param string $privkey
* @param string $remoteip
* @param string $challenge
* @param string $response
* @param array $extra_params an array of extra variables to post to the server
* @return ReCaptchaResponse
*/
function recaptcha_check_answer ($privkey, $remoteip, $challenge, $response, $extra_params = array())
{
if ($privkey == null || $privkey == '') {
die ("To use reCAPTCHA you must get an API key from <a href='https://www.google.com/recaptcha/admin/create'>https://www.google.com/recaptcha/admin/create</a>");
}
if ($remoteip == null || $remoteip == '') {
die ("For security reasons, you must pass the remote ip to reCAPTCHA");
}
//discard spam submissions
if ($challenge == null || strlen($challenge) == 0 || $response == null || strlen($response) == 0) {
$recaptcha_response = new ReCaptchaResponse();
$recaptcha_response->is_valid = false;
$recaptcha_response->error = 'incorrect-captcha-sol';
return $recaptcha_response;
}
$response = _recaptcha_http_post (RECAPTCHA_VERIFY_SERVER, "/recaptcha/api/verify",
array (
'privatekey' => $privkey,
'remoteip' => $remoteip,
'challenge' => $challenge,
'response' => $response
) + $extra_params
);
$answers = explode ("\n", $response [1]);
$recaptcha_response = new ReCaptchaResponse();
if (trim ($answers [0]) == 'true') {
$recaptcha_response->is_valid = true;
}
else {
$recaptcha_response->is_valid = false;
$recaptcha_response->error = $answers [1];
}
return $recaptcha_response;
}
/**
* gets a URL where the user can sign up for reCAPTCHA. If your application
* has a configuration page where you enter a key, you should provide a link
* using this function.
* @param string $domain The domain where the page is hosted
* @param string $appname The name of your application
*/
function recaptcha_get_signup_url ($domain = null, $appname = null) {
return "https://www.google.com/recaptcha/admin/create?" . _recaptcha_qsencode (array ('domains' => $domain, 'app' => $appname));
}
function _recaptcha_aes_pad($val) {
$block_size = 16;
$numpad = $block_size - (strlen ($val) % $block_size);
return str_pad($val, strlen ($val) + $numpad, chr($numpad));
}
/* Mailhide related code */
function _recaptcha_aes_encrypt($val,$ky) {
if (! function_exists ("mcrypt_encrypt")) {
die ("To use reCAPTCHA Mailhide, you need to have the mcrypt php module installed.");
}
$mode=MCRYPT_MODE_CBC;
$enc=MCRYPT_RIJNDAEL_128;
$val=_recaptcha_aes_pad($val);
return mcrypt_encrypt($enc, $ky, $val, $mode, "\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0");
}
function _recaptcha_mailhide_urlbase64 ($x) {
return strtr(base64_encode ($x), '+/', '-_');
}
/* gets the reCAPTCHA Mailhide url for a given email, public key and private key */
function recaptcha_mailhide_url($pubkey, $privkey, $email) {
if ($pubkey == '' || $pubkey == null || $privkey == "" || $privkey == null) {
die ("To use reCAPTCHA Mailhide, you have to sign up for a public and private key, " .
"you can do so at <a href='http://www.google.com/recaptcha/mailhide/apikey'>http://www.google.com/recaptcha/mailhide/apikey</a>");
}
$ky = pack('H*', $privkey);
$cryptmail = _recaptcha_aes_encrypt ($email, $ky);
return "http://www.google.com/recaptcha/mailhide/d?k=" . $pubkey . "&c=" . _recaptcha_mailhide_urlbase64 ($cryptmail);
}
/**
* gets the parts of the email to expose to the user.
* eg, given johndoe@example,com return ["john", "example.com"].
* the email is then displayed as john...@example.com
*/
function _recaptcha_mailhide_email_parts ($email) {
$arr = preg_split("/@/", $email );
if (strlen ($arr[0]) <= 4) {
$arr[0] = substr ($arr[0], 0, 1);
} else if (strlen ($arr[0]) <= 6) {
$arr[0] = substr ($arr[0], 0, 3);
} else {
$arr[0] = substr ($arr[0], 0, 4);
}
return $arr;
}
/**
* Gets html to display an email address given a public an private key.
* to get a key, go to:
*
* http://www.google.com/recaptcha/mailhide/apikey
*/
function recaptcha_mailhide_html($pubkey, $privkey, $email) {
$emailparts = _recaptcha_mailhide_email_parts ($email);
$url = recaptcha_mailhide_url ($pubkey, $privkey, $email);
return htmlentities($emailparts[0]) . "<a href='" . htmlentities ($url) .
"' onclick=\"window.open('" . htmlentities ($url) . "', '', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=500,height=300'); return false;\" title=\"Reveal this e-mail address\">...</a>@" . htmlentities ($emailparts [1]);
}
?>

8
js/jquery.min.js vendored

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@ -383,14 +383,16 @@ if (isset($_POST['delete'])) {
if (!$dropped_post) {
// Check for CAPTCHA right after opening the board so the "return" link is in there
if ($config['recaptcha']) {
if (!isset($_POST['recaptcha_challenge_field']) || !isset($_POST['recaptcha_response_field']))
if (!isset($_POST['g-recaptcha-response']))
error($config['error']['bot']);
// Check what reCAPTCHA has to say...
$resp = recaptcha_check_answer($config['recaptcha_private'],
$_SERVER['REMOTE_ADDR'],
$_POST['recaptcha_challenge_field'],
$_POST['recaptcha_response_field']);
if (!$resp->is_valid) {
// Check what reCAPTCHA has to say...
$resp = json_decode(file_get_contents(sprintf('https://www.google.com/recaptcha/api/siteverify?secret=%s&response=%s&remoteip=%s',
$config['recaptcha_private'],
urlencode($_POST['g-recaptcha-response']),
$_SERVER['REMOTE_ADDR'])), true);
if (!$resp['success']) {
error($config['error']['captcha']);
}
// Same, but now with our custom captcha provider

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401
stylesheets/sharp.css Normal file
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@ -0,0 +1,401 @@
/**
* sharp.css
* For AwsumChan by Circlepuller
*/
body {
background: #FFF url('img/fade-gray.png') repeat-x 50% 0%;
color: black;
font-family: arial, helvetica, sans-serif;
font-size: 10pt;
margin: 0 8px;
padding-left: 5px;
padding-right: 5px;
}
table * {
margin: 0;
}
a:link, a:visited {
text-decoration: underline;
color: #AF0A0F;
}
a:link:hover, a:visited:hover {
color: #F00;
}
a.post_no {
color: inherit;
text-decoration: none;
margin: 0;
padding: 0;
}
.intro a.post_no, p.intro a.email {
margin: 0;
}
.intro a.email span.name {
color: #34345C;
}
.intro a.email:hover span.name {
color: #F00;
}
.intro label {
display: inline;
}
h2 {
color: #AF0A0F;
font-size: 11pt;
margin: 0px;
padding: 0px;
}
h1 {
font-family: tahoma, sans-serif;
letter-spacing: -2px;
font-size: 20pt;
margin: 0;
}
h1.logo img {
display: inline;
float: none;
background-image: url('/static/logo_bg.gif');
background-repeat: no-repeat;
background-position: center;
}
header div.subtitle, h1 {
color: #000;
text-align: center;
}
header div.subtitle {
font-size: 8pt;
}
form {
margin-bottom: 4em;
}
form table {
margin: auto;
}
form table input {
height: auto;
}
input[type="text"], input[type="password"], textarea {
border: 1px solid #a9a9a9;
text-indent: 0px;
text-shadow: none;
text-transform: none;
word-spacing: normal;
padding: 4px;
}
form table tr td {
text-align: left;
margin: 0px;
padding: 0px;
}
form table tr th {
text-align: left;
padding: 4px;
}
form table tr th {
background: #AF0A0F;
color: #FFF;
border: 1px solid #800000;
}
form table tr td div {
text-align: center;
float: left;
}
form table tr td div input {
display: block;
margin: 2px auto 0 auto;
}
form table tr td div label {
font-size: 10px;
}
.unimportant, .unimportant * {
font-size: 10px;
}
p.fileinfo {
display: block;
margin: 0px;
padding-right: 7em;
}
div.banner {
background-color: #AF0A0F;
font-size: 12pt;
font-weight: bold;
text-align: center;
margin: 1em 0;
}
div.banner, div.banner a {
color: white;
}
div.banner a:hover {
color: #EEF2FF;
text-decoration: none;
}
img.banner, img.board_image {
float: none;
margin: 4px auto 0 auto;
}
img {
display: block;
float: left;
margin: 10px 20px;
border: none;
}
div.post img {
padding: 5px;
margin: 5px 20px 0 0;
}
div.post img.icon {
display: inline;
float: none;
margin: 0 5px;
padding: 0;
}
div.post.op {
margin-right: 20px;
margin-bottom: 5px;
}
div.post.op hr {
border-color: #D9BFB7;
}
.intro {
margin: 0.5em 0;
padding: 0;
padding-bottom: 0.2em;
}
input.delete {
float: left;
margin: 1px 6px 0 0;
}
.intro span.subject {
color: #0F0C5D;
font-weight: bold;
}
.intro span.name {
color: #117743;
font-weight: bold;
}
.intro a.capcode, p.intro a.nametag {
color: #F00000;
margin-left: 0;
}
.intro a {
margin-left: 8px;
}
div.delete {
float: right;
}
div.post.reply p {
margin: 0.3em 0 0 0;
}
div.post.reply div.body {
margin-left: 1.8em;
margin-top: 0.8em;
padding-right: 3em;
padding-bottom: 0.3em;
}
div.post.reply.highlighted {
background-color: #DCDCDC;
border-color: #999;
}
div.post.reply div.body a {
color: #D00;
}
div.post {
max-width: 97%;
}
div.post div.body {
word-wrap: break-word;
}
div.post.reply {
background: #EEE;
margin: 0.2em 16px;
padding: 0.2em 0.3em 0.5em 0.6em;
border-width: 1px;
border-style: none solid solid none;
border-color: #DCDCDC;
display: inline-block;
}
span.trip {
color: #228854;
}
span.quote {
color: #3C6D8A;
}
span.omitted {
display: block;
margin-top: 1em;
}
br.clear {
clear: left;
}
span.controls {
float: right;
margin: 0;
padding: 0;
font-size: 80%;
}
span.controls.op {
float: none;
margin-left: 10px;
}
span.controls a {
margin: 0;
}
div#wrap {
width: 900px;
margin:0 auto;
}
div.ban {
background-color: white;
border: 1px solid #AF0A0F;
max-width: 700px;
margin: 30px auto;
}
div.ban p, div.ban h2 {
padding: 3px 7px;
}
div.ban h2 {
background: #AF0A0F;
color: #FFF;
font-size: 12pt;
}
div.ban p {
font-size: 12px;
margin-bottom: 12px;
}
div.ban p.reason {
font-weight: bold;
}
span.heading {
color: #000;
font-size: 11pt;
font-weight: bold;
display: block;
}
span.spoiler {
background: black;
color: black;
}
div.post.reply div.body span.spoiler a {
color: black;
}
span.spoiler:hover, div.post.reply div.body span.spoiler:hover a {
color: white;
}
div.styles {
float: right;
padding-bottom: 20px;
}
div.styles a {
margin: 0 10px;
}
div.styles a.selected {
text-decoration: none;
}
table.test {
width: 100%;
}
table.test td, table.test th {
text-align: left;
padding: 5px;
}
table.test tr.h th {
background: #AF0A0F;
}
table.test td img {
margin: 0;
}
fieldset label {
display: block;
}
div.pages {
color: #999;
background: #EEE;
display: inline;
padding: 8px;
border-right: 1px solid #DCDCDC;
border-bottom: 1px solid #DCDCDC;
}
div.pages a.selected {
color: black;
font-weight: bolder;
}
div.pages a:link {
text-decoration: none;
}
div.pages form {
margin: 0;
padding: 0;
display: inline;
}
div.pages form input {
margin: 0 5px;
display: inline;
}
hr {
border: none;
border-top: 1px solid #DCDCDC;
height: 0px;
}
div.boardlist {
color: #999;
font-size: 9pt;
margin-top: 3px;
}
div.boardlist.bottom {
margin-top: 20px;
}
div.boardlist a {
text-decoration: none;
color: #AF0A0F;
}
div.report {
color: #333;
}
table.modlog {
margin: auto;
width: 100%;
}
table.modlog tr td {
text-align: left;
margin: 0px;
padding: 4px 15px 0 0;
}
table.modlog tr th {
text-align: left;
padding: 4px 15px 5px 5px;
white-space: nowrap;
}
table.modlog tr th {
background: #AF0A0F;
}
td.minimal, th.minimal {
width: 1%;
white-space: nowrap;
}
div.top_notice {
text-align: center;
margin: 5px auto;
}
span.public_ban {
display: block;
color: red;
font-weight: bold;
margin-top: 15px;
}
span.toolong {
display: block;
margin-top: 15px;
}
div.blotter {
color: red;
font-weight: bold;
text-align: center;
}
.desktop-style div.boardlist:nth-child(1) {
}
.desktop-style div.boardlist:nth-child(1):hover, .desktop-style div.boardlist:nth-child(1).cb-menu {
background-color: rgba(80%, 80%, 80%, 0.35);
}

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@ -17,7 +17,8 @@
{% for javascript in config.additional_javascript %}<script type="text/javascript" src="{{ config.additional_javascript_url }}{{ javascript }}"></script>{% endfor %}
{% endif %}
{% endif %}
{% if config.recaptcha %}<style type="text/css">{% raw %}
{% if config.recaptcha %}<script src="//www.google.com/recaptcha/api.js"></script>
<style type="text/css">{% raw %}
#recaptcha_area {
float: none !important;
padding: 0 !important;

View File

@ -74,7 +74,7 @@
{{ antibot.html() }}
</th>
<td>
<script type="text/javascript" src="//www.google.com/recaptcha/api/challenge?k={{ config.recaptcha_public }}"></script>
<div class="g-recaptcha" data-sitekey="{{ config.recaptcha_public }}"></div>
{{ antibot.html() }}
</td>
</tr>