apply StyleCI patch

This reverts commit d0365faf76.

.dockerignore

@@ -1,18 +0,0 @@
-# Documentation, might leak version number
-CHANGELOG.md
-LICENSE.md
-CREDITS.md
-INSTALL.md
-README.md
-doc/
-
-# Dotfiles, pointless
-.codeclimate.yml
-.csslintrc
-.editorconfig
-.eslint*
-.git*
-.php_cs
-.styleci.yml
-.travis.yml
-.github

.eslintrc

@@ -1,3 +1,6 @@
+parserOptions:
+  ecmaVersion: 2017
+
 ecmaFeatures:
   modules: true
   jsx: true
@@ -10,7 +13,6 @@ env:
   node: true
 
 globals:
-  sjcl: false
   DOMPurify: false
   after: true
   before: true

.gitattributes

@@ -1,10 +1,11 @@
 doc/ export-ignore
 tst/ export-ignore
 js/.istanbul.yml export-ignore
+js/.nycrc.yml export-ignore
+js/common.js export-ignore
 js/test/ export-ignore
 .codeclimate.yml export-ignore
 .csslintrc export-ignore
-.dockerignore export-ignore
 .editorconfig export-ignore
 .eslintignore export-ignore
 .eslintrc export-ignore
@@ -16,7 +17,4 @@ js/test/ export-ignore
 .php_cs export-ignore
 .styleci.yml export-ignore
 .travis.yml export-ignore
-Dockerfile export-ignore
-docker-compose.yml export-ignore
-docker/ export-ignore
 composer.json export-ignore

.htaccess.disabled

@@ -1,3 +1,4 @@
 RewriteEngine on
+RewriteCond !%{HTTP_USER_AGENT} "Let's Encrypt validation server" [NC]
 RewriteCond %{HTTP_USER_AGENT} ^.*(bot|spider|crawl|https?://|WhatsApp|SkypeUriPreview|facebookexternalhit) [NC]
 RewriteRule .* - [R=403,L]

.jshintrc

@@ -2,7 +2,7 @@
     "bitwise": true,
     "curly": true,
     "eqeqeq": true,
-    "esversion": 5,
+    "esversion": 6,
     "forin": true,
     "freeze": true,
     "futurehostile": true,
@@ -39,7 +39,6 @@
       "window": true
     },
     "globals": {
-      "sjcl": true,
       "DOMPurify": true,
       "kjua": true
     }

.styleci.yml

@@ -19,7 +19,6 @@ disabled:
   - heredoc_to_nowdoc
   - method_argument_space
   - new_with_braces
-  - no_alternative_syntax
   - phpdoc_align
   - phpdoc_no_access
   - phpdoc_separation

.travis.yml

@@ -1,9 +1,6 @@
 language: php
 sudo: false
-# only needed for PHP 5.5 support as of 2019-07
-dist: trusty
 php:
-  - '5.4'
   - '5.5'
   - '5.6'
   - '7.0'

CHANGELOG.md

@@ -1,12 +1,24 @@
 # PrivateBin version history
 
-  * **1.2.3 (2020-02-16)**
-    * CHANGED: Upgrading libraries to: DOMpurify 2.0.8
-    * CHANGED: Introduce HTML entity encoding on server side (#581)
-    * FIXED: HTML entity double encoding issues introduced in 1.3.2 (#560)
-  * **1.2.2 (2020-01-11)**
-    * CHANGED: Upgrading libraries to: bootstrap 3.4.1, DOMpurify 2.0.7, jQuery 3.4.1, kjua 0.6.0, Showdown 1.9.1 & SJCL 1.0.8
-    * FIXED: HTML injection via unescaped attachment filename (#554)
+  * **1.3 (not yet released)**
+    * ADDED: Translation for Czech (#424)
+    * ADDED: Threat modeled the application (#177)
+    * ADDED: Made compression configurable (#38)
+    * CHANGED: Minimum required PHP version is 5.5, due to a change in the identicon library
+    * CHANGED: Minimum required browser versions are Firefox 54, Chrome 57, Opera 44, Safari 11, Edge 16, due to use of WebCrypto API, async/await, ES6 & WebAssembly features - all Internet Explorer versions are incompatible
+    * CHANGED: JSON and encryption formats were changed to replace SJCL library by browser integrated WebCrypto API (#28, #74)
+    * CHANGED: Replaced rawdeflate.js with zlib.wasm to resolve decompression failures and gain compatibility with standard deflate implementations (#193, #260, #328, #434, #440)
+    * CHANGED: Increase PBKDF2 iterations to 100k (#350)
+    * CHANGED: Replaced last use of MD5 with Fowler–Noll–Vo checksum which produces the exact length we need for the paste ID (#49)
+    * CHANGED: Simplified some PHP code & renamed PrivateBin class into Controller, to make MVC pattern use more obvious (#342)
+    * CHANGED: Upgrading libraries to: identicon 1.2.0, random_compat 2.0.18, jQuery 3.4.1, Showdown 1.9.0, DOMpurify 1.0.11 & kjua 0.6.0
+    * FIXED: Prevent Chrome from sending content of paste to Google for translation (#378)
+    * FIXED: To support attachments larger then 2 MiB in newer Chrome versions, we switched to blob instead of data URIs (#432)
+    * FIXED: Since Outlook strips trailing equal signs in links, the key in URL hash is now base58 encoded, instead of base64 (#377)
+    * FIXED: Facebooks started injecting parameters into shared URLs for tracking that lead to inaccessible pastes (#396)
+    * FIXED: Properly escaped HTML in raw text mode (#358)
+    * FIXED: Made download links better readable in the dark bootstrap theme (#364)
+    * FIXED: Allow Letsencrypt bot to access on apache servers (#413)
   * **1.2.1 (2018-08-11)**
     * ADDED: Add support for mega.nz links in pastes and comments (#331)
     * CHANGED: Added some missing Russian translations (#348)

CREDITS.md

@@ -3,7 +3,8 @@
 ## Active contributors
 
 Simon Rupf - current developer and maintainer  
-rugk - security review, doc improvment, JS refactoring & various other stuff
+rugk - security review, doc improvment, JS refactoring & various other stuff  
+R4SAS - python client, compression, blob URI to support larger attachments
 
 ## Past contributions
 
@@ -12,7 +13,7 @@ Sébastien Sauvage - original idea and main developer
 * Alexey Gladkov - syntax highlighting
 * Greg Knaddison - robots.txt
 * MrKooky - HTML5 markup, CSS cleanup
-* Simon Rupf - MVC refactoring, configuration, i18n and unit tests
+* Simon Rupf - WebCrypto, unit tests, current docker containers, MVC, configuration, i18n
 * Hexalyse - Password protection
 * Viktor Stanchev - File upload support
 * azlux - Tab character input support
@@ -21,8 +22,9 @@ Sébastien Sauvage - original idea and main developer
 * Sobak - PSR-4 and PSR-2 refactoring
 * Nathaniel Olsen - jQuery upgrade
 * Alexander Demenshin - modal password dialog
-* PunKeel - Dockerfile
+* PunKeel - first docker container
 * thororm - Display of video, audio & PDF, drag & drop, preview of attachments
+* Harald Leithner - base58 encoding of key
 
 ## Translations
 * Hexalyse - French
@@ -39,3 +41,4 @@ Sébastien Sauvage - original idea and main developer
 * Tulio Leao - Portuguese
 * Michael van Schaik - Dutch
 * Péter Tabajdi - Hungarian
+* info-path - Czech

Dockerfile

@@ -1,26 +0,0 @@
-FROM php:apache
-
-RUN apt-get update && apt-get install -y \
-        libfreetype6-dev \
-        libjpeg62-turbo-dev \
-        libpng-dev \
-        wget \
-        zip \
-        unzip && \
-    # We install and enable php-gd
-    docker-php-ext-configure gd --with-freetype-dir=/usr/include/ --with-jpeg-dir=/usr/include/ &&\
-    docker-php-ext-install -j$(nproc) gd && \
-    # We enable Apache's mod_rewrite
-    a2enmod rewrite
-
-
-# Copy app content
-COPY . /var/www/html
-
-# Copy start script
-RUN mv /var/www/html/docker/entrypoint.sh / && \
-    rm -r /var/www/html/docker
-
-VOLUME /var/www/html/data
-
-CMD /entrypoint.sh

INSTALL.md

@@ -11,7 +11,7 @@ options](#configuration) to adjust as you see fit.
 
 ### Minimal requirements
 
-- PHP version 5.4 or above
+- PHP version 5.5 or above
 - _one_ of the following sources of cryptographically safe randomness is required:
   - PHP 7 or higher
   - [Libsodium](https://download.libsodium.org/libsodium/content/installation/) and it's [PHP extension](https://paragonie.com/book/pecl-libsodium/read/00-intro.md#installing-libsodium)
@@ -165,7 +165,7 @@ CREATE INDEX parent ON prefix_comment(pasteid);
 CREATE TABLE prefix_config (
     id CHAR(16) NOT NULL, value TEXT, PRIMARY KEY (id)
 );
-INSERT INTO prefix_config VALUES('VERSION', '1.2.3');
+INSERT INTO prefix_config VALUES('VERSION', '1.2.1');
 ```
 
 In **PostgreSQL**, the data, attachment, nickname and vizhash columns needs to be TEXT and not BLOB or MEDIUMBLOB.

LICENSE.md

@@ -2,15 +2,15 @@
 
 PrivateBin consists of PHP and JS code which was originally written by Sébastien
 Sauvage in 2012 and falls unter the Zlib/libpng license. Also included are
-libraries that fall under the GPLv2 (SJCL, rawinflate, rawdeflate), BSD
-2-clause (SJCL), BSD 3-clause (base64.js version 2.1.9, Showdown), MIT
-(base64.js version 1.7, Bootstrap, Identicon, random_compat), Apache
-(prettify.js) and CC-BY (favicon, icon, logo) licenses. All of these license
-terms can be found here below:
+libraries that fall under the GPLv2 (rawinflate), BSD 3-clause (Showdown), MIT
+(base64.js version 1.7, Bootstrap, Identicon, random_compat, composer, kjua,
+base-x), Apache (prettify.js) and CC-BY (favicon, icon, logo) licenses. All of
+these license terms can be found here below:
 
-## Zlib/libpng license for PrivateBin
+## Zlib/libpng license for PrivateBin and zlib
 
 Copyright © 2012 Sébastien Sauvage
+Copyright © 1995-2017 Jean-loup Gailly and Mark Adler
 
 This software is provided 'as-is', without any express or implied warranty. In
 no event will the authors be held liable for any damages arising from the use
@@ -30,17 +30,7 @@ the following restrictions:
 
 3. This notice may not be removed or altered from any source distribution.
 
-### MIT license for kjua
-
-Copyright (c) 2016 Lars Jung (https://larsjung.de)
-
-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.
-
-## GNU General Public License, version 2.0, for SJCL, rawdeflate and rawinflate
+## GNU General Public License, version 2.0, for rawinflate
 
 _Version 2, June 1991_
 _Copyright © 1989, 1991 Free Software Foundation, Inc.,_
@@ -317,31 +307,6 @@ POSSIBILITY OF SUCH DAMAGES.
 
 END OF TERMS AND CONDITIONS
 
-## BSD 2-Clause License for SJCL
-
-_Copyright © 2009-2015, Emily Stark, Mike Hamburg and Dan Boneh at Stanford University._
-_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 BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS “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 COPYRIGHT OWNER OR CONTRIBUTORS 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.
-
 ## BSD 3-Clause License for Showdown
 
 Showdown Copyright © 2007, John Fraser
@@ -377,61 +342,16 @@ 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.
 
-## BSD 3-Clause License for base64.js version 2.1.9
-
-Copyright © 2014, Dan Kogai
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-* Redistributions of source code must retain the above copyright notice, this
-  list of conditions and the following disclaimer.
-
-* 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.
-
-* Neither the name of base64.js nor the names of its contributors may be used
-  to endorse or promote products derived from this software without specific
-  prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 COPYRIGHT HOLDER OR CONTRIBUTORS 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.
-
-## MIT License for base64.js version 1.7
+## MIT License for base64.js version 1.7, Bootstrap, Identicon, random_compat, Composer, kjua and base-x
 
 Copyright © 2012 Dan Kogai
-
-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.
-
-## MIT License for Bootstrap
-
 Copyright © 2011-2016 Twitter, Inc.
+Copyright © 2013 Benjamin Laugueux <benjamin@yzalis.com>
+Copyright © 2015 Paragon Initiative Enterprises
+Copyright © 2016 Nils Adermann, Jordi Boggiano
+Copyright © 2016 Lars Jung (https://larsjung.de)
+Copyright © 2018 base-x contributors
+Copyright © 2014-2018 The Bitcoin Core developers
 
 Permission is hereby granted, free of charge, to any person obtaining a copy
 of this software and associated documentation files (the "Software"), to deal
@@ -451,72 +371,6 @@ 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.
 
-## MIT License for Identicon
-
-Copyright © 2013 Benjamin Laugueux <benjamin@yzalis.com>
-
-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.
-
-## MIT License for random_compat
-
-Copyright © 2015 Paragon Initiative Enterprises
-
-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.
-
-## MIT license for Composer
-
-Copyright (c) 2016 Nils Adermann, Jordi Boggiano
-
-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.
-
 ## Apache License for prettify.js
 
 _Version 2.0, January 2004_

README.md

@@ -7,7 +7,7 @@
 [![Codacy Badge](https://api.codacy.com/project/badge/Coverage/094500f62abf4c9aa0c8a8a4520e4789)](https://www.codacy.com/app/PrivateBin/PrivateBin)
 [![Test Coverage](https://codeclimate.com/github/PrivateBin/PrivateBin/badges/coverage.svg)](https://codeclimate.com/github/PrivateBin/PrivateBin/coverage) [![Code Coverage](https://scrutinizer-ci.com/g/PrivateBin/PrivateBin/badges/coverage.png?b=master)](https://scrutinizer-ci.com/g/PrivateBin/PrivateBin/?branch=master)
 
-*Current version: 1.2.3*
+*Current version: 1.2.1*
 
 **PrivateBin** is a minimalist, open source online [pastebin](https://en.wikipedia.org/wiki/Pastebin)
 where the server has zero knowledge of pasted data.
@@ -102,10 +102,10 @@ file](https://github.com/PrivateBin/PrivateBin/wiki/Configuration):
 
 ## Further resources
 
-* [FAQ](https://github.com/PrivateBin/PrivateBin/wiki/FAQ)
-
 * [Installation guide](https://github.com/PrivateBin/PrivateBin/blob/master/INSTALL.md#installation)
 
+* [Upgrading from ZeroBin 0.19 Alpha](https://github.com/PrivateBin/PrivateBin/wiki/Upgrading-from-ZeroBin-0.19-Alpha)
+
 * [Configuration guide](https://github.com/PrivateBin/PrivateBin/wiki/Configuration)
 
 * [Templates](https://github.com/PrivateBin/PrivateBin/wiki/Templates)

cfg/conf.sample.php

@@ -70,12 +70,24 @@ languageselection = false
 ; Check the documentation at https://content-security-policy.com/
 ; Note: If you use a bootstrap theme, you can remove the allow-popups from the sandbox restrictions.
 ; By default this disallows to load images from third-party servers, e.g. when they are embedded in pastes. If you wish to allow that, you can adjust the policy here. See https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-it-load-embedded-images for details.
-; cspheader = "default-src 'none'; manifest-src 'self'; connect-src *; script-src 'self'; style-src 'self'; font-src 'self'; img-src 'self' data:; media-src data:; object-src data:; Referrer-Policy: 'no-referrer'; sandbox allow-same-origin allow-scripts allow-forms allow-popups allow-modals"
+; cspheader = "default-src 'none'; manifest-src 'self'; connect-src *; script-src 'self' 'unsafe-eval'; style-src 'self'; font-src 'self'; img-src 'self' data: blob:; media-src blob:; object-src blob:; sandbox allow-same-origin allow-scripts allow-forms allow-popups allow-modals"
 
 ; stay compatible with PrivateBin Alpha 0.19, less secure
 ; if enabled will use base64.js version 1.7 instead of 2.1.9 and sha1 instead of
 ; sha256 in HMAC for the deletion token
-zerobincompatibility = false
+; zerobincompatibility = false
+
+; Enable or disable the warning message when the site is served over an insecure
+; connection (insecure HTTP instead of HTTPS), defaults to true.
+; Secure transport methods like Tor and I2P domains are automatically whitelisted.
+; It is **strongly discouraged** to disable this.
+; See https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-it-show-me-an-error-about-an-insecure-connection for more information.
+; httpwarning = true
+
+; Pick compression algorithm or disable it. Only applies to pastes/comments
+; created after changing the setting.
+; Can be set to one these values: none / zlib (default).
+; compression = zlib
 
 [expire]
 ; expire value that is selected per default

composer.json

@@ -1,32 +1,44 @@
 {
-    "name": "privatebin/privatebin",
-    "description": "PrivateBin is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted in the browser using 256 bit AES in Galois Counter mode (GCM).",
-    "type": "project",
-    "keywords": ["private", "secure", "end-to-end-encrypted", "e2e", "paste", "pastebin", "zero", "zero-knowledge", "encryption", "encrypted", "AES"],
-    "homepage": "https://privatebin.info/",
-    "license":"zlib-acknowledgement",
-    "support": {
-        "issues": "https://github.com/PrivateBin/PrivateBin/issues",
-        "wiki": "https://github.com/PrivateBin/PrivateBin/wiki",
-        "source": "https://github.com/PrivateBin/PrivateBin",
-        "docs": "https://privatebin.info/codedoc/"
-    },
-    "require": {
-        "php": "^5.4.0 || ^7.0",
-        "paragonie/random_compat": "2.0.15",
-        "yzalis/identicon": "1.1.0"
-    },
-    "require-dev": {
-        "codacy/coverage": "dev-master",
-        "codeclimate/php-test-reporter": "dev-master",
-        "phpunit/phpunit": "^4.6 || ^5.0"
-    },
-    "autoload": {
-        "psr-4": {
-            "PrivateBin\\": "lib/"
-        }
-    },
-    "config": {
-        "autoloader-suffix": "DontChange"
-    }
-}
+	"name" : "privatebin/privatebin",
+	"description" : "PrivateBin is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted in the browser using 256 bit AES in Galois Counter mode (GCM).",
+	"type" : "project",
+	"keywords" : [
+		"private",
+		"secure",
+		"end-to-end-encrypted",
+		"e2e",
+		"paste",
+		"pastebin",
+		"zero",
+		"zero-knowledge",
+		"encryption",
+		"encrypted",
+		"AES"
+	],
+	"homepage" : "https://privatebin.info/",
+	"license" : "zlib-acknowledgement",
+	"support" : {
+		"issues" : "https://github.com/PrivateBin/PrivateBin/issues",
+		"wiki" : "https://github.com/PrivateBin/PrivateBin/wiki",
+		"source" : "https://github.com/PrivateBin/PrivateBin",
+		"docs" : "https://privatebin.info/codedoc/"
+	},
+	"require" : {
+		"php" : "^5.5.0 || ^7.0",
+		"paragonie/random_compat" : "2.0.18",
+		"yzalis/identicon" : "1.2.0"
+	},
+	"require-dev" : {
+		"codacy/coverage" : "dev-master",
+		"codeclimate/php-test-reporter" : "dev-master",
+		"phpunit/phpunit" : "^4.6 || ^5.0"
+	},
+	"autoload" : {
+		"psr-4" : {
+			"PrivateBin\\" : "lib/"
+		}
+	},
+	"config" : {
+		"autoloader-suffix" : "DontChange"
+	}
+}

css/bootstrap/privatebin.css

@@ -6,7 +6,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 body {
@@ -81,12 +81,11 @@ body.loading {
 }
 
 .dragAndDropFile{
-        color:#777;
-        font-size:1em;
-        display:inline;
+	color:#777;
+	font-size:1em;
+	display:inline;
 }
 
-
 #deletelink {
 	float: right;
 	margin-left: 5px;
@@ -144,3 +143,7 @@ footer h4 {
 li.L0, li.L1, li.L2, li.L3, li.L5, li.L6, li.L7, li.L8 {
 	list-style-type: decimal !important;
 }
+
+.dark-theme .alert-info .alert-link {
+	color: #fff;
+}

css/noscript.css

@@ -6,7 +6,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 /* When there is no script at all other */

css/privatebin.css

@@ -6,7 +6,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 /*  CSS Reset from YUI 3.4.1 (build 4118) - Copyright 2011 Yahoo! Inc. All rights reserved.
@@ -290,9 +290,9 @@ input {
 
 #ienotice a { color: #000; }
 
-#oldienotice { display: none; }
+#oldnotice, #httpnotice { display: none; }
 
-.errorMessage {
+#errormessage, .errorMessage {
 	background-color: #f77 !important;
 	color:#ff0;
 }

doc/README.md

@@ -20,7 +20,7 @@ $ sudo pear install phpdoc/phpDocumentor
 To generate the documentation, change into the main directory and run phpdoc:
 ```console
 $ cd PrivateBin
-$ phpdoc -t doc/phpdoc -d lib/
+$ phpdoc --visibility public,protected,private -t doc/phpdoc -d lib/
 ```
 
 **Note:** When used with PHP 7, the prerelease of phpDocumentator 2.9 needs to be
@@ -55,6 +55,6 @@ $ ln -s /usr/bin/nodejs /usr/local/bin/node
 To generate the documentation, change into the main directory and run phpdoc:
 ```console
 $ cd PrivateBin
-$ jsdoc -d doc/jsdoc js/privatebin.js
+$ jsdoc -p -d doc/jsdoc js/privatebin.js
 ```
 

docker-compose.yml

@@ -1,15 +0,0 @@
-version: '3'
-
-services:
-  privatebin:
-    build: .
-    ports:
-      - "3000:80"
-    volumes:
-      - data:/var/www/html/data
-      # Optionally mount a custom config file
-      #- /srv/docker/privatebin/conf.php:/var/www/html/cfg/conf.php
-    
-volumes:
-  data:
-

docker/entrypoint.sh

@@ -1,4 +0,0 @@
-#! /bin/sh
-
-chown -R www-data /var/www/html/data
-apache2-foreground

i18n/cs.json

@@ -0,0 +1,165 @@
+{
+    "PrivateBin": "PrivateBin",
+    "%s is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted <i>in the browser</i> using 256 bits AES. More information on the <a href=\"https://privatebin.info/\">project page</a>.":
+        "%s je minimalistický open source 'pastebin' server, který neanalyzuje vložená data. Data jsou šifrována <i>v prohlížeči</i> pomocí 256 bitů AES. Více informací na <a href=\"https://privatebin.info/\">stránce projetu</a>.",
+    "Because ignorance is bliss":
+        "Protože nevědomost je sladká",
+    "en": "cs",
+    "Paste does not exist, has expired or has been deleted.":
+        "Vložený text neexistuje, expiroval nebo byl odstraněn.",
+    "%s requires php %s or above to work. Sorry.":
+        "%s vyžaduje php %s nebo vyšší. Lituji.",
+    "%s requires configuration section [%s] to be present in configuration file.":
+        "%s requires configuration section [%s] to be present in configuration file.",
+    "Please wait %d seconds between each post.":
+        "Počet sekund do dalšího příspěvku: %d.",
+    "Paste is limited to %s of encrypted data.":
+        "Příspěvek je limitován na %s šífrovaných dat",
+    "Invalid data.":
+        "Chybná data.",
+    "You are unlucky. Try again.":
+        "Lituji, zkuste to znovu.",
+    "Error saving comment. Sorry.":
+        "Chyba při ukládání komentáře.",
+    "Error saving paste. Sorry.":
+        "Chyba při ukládání příspěvku.",
+    "Invalid paste ID.":
+        "Chybně vložené ID.",
+    "Paste is not of burn-after-reading type.":
+        "Paste is not of burn-after-reading type.",
+    "Wrong deletion token. Paste was not deleted.":
+        "Wrong deletion token. Paste was not deleted.",
+    "Paste was properly deleted.":
+        "Paste was properly deleted.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "JavaScript is required for %s to work.<br />Sorry for the inconvenience.",
+    "%s requires a modern browser to work.":
+        "%%s requires a modern browser to work.",
+    "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
+        "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:",
+    "New":
+        "Nový",
+    "Send":
+        "Odeslat",
+    "Clone":
+        "Klonovat",
+    "Raw text":
+        "Pouze Text",
+    "Expires":
+        "Expirace",
+    "Burn after reading":
+        "Po přečtení smazat",
+    "Open discussion":
+        "Povolit komentáře",
+    "Password (recommended)":
+        "Heslo (doporučeno)",
+    "Discussion":
+        "Komentáře",
+    "Toggle navigation":
+        "Toggle navigation",
+    "%d seconds": ["%d sekuda", "%d sekundy", "%d sekund"],
+    "%d minutes": ["%d minuta", "%d minuty", "%d minut"],
+    "%d hours": ["%d hodin", "%d hodiny", "%d hodin"],
+    "%d days": ["%d den", "%d dny", "%d dní"],
+    "%d weeks": ["%d týden", "%d týdeny", "%d týdnů"],
+    "%d months": ["%d měsíc", "%d měsíce", "%d měsíců"],
+    "%d years": ["%d rok", "%d roky", "%d roků"],
+    "Never":
+        "Nikdy",
+    "Note: This is a test service: Data may be deleted anytime. Kittens will die if you abuse this service.":
+        "Note: This is a test service: Data may be deleted anytime. Kittens will die if you abuse this service.",
+    "This document will expire in %d seconds.":
+        ["Tento dokument expiruje za %d sekundu.", "Tento dokument expiruje za %d sekundy.", "Tento dokument expiruje za %d sekund."],
+    "This document will expire in %d minutes.":
+        ["Tento dokument expiruje za %d minutu.", "Tento dokument expiruje za %d minuty.", "Tento dokument expiruje za %d minut."],
+    "This document will expire in %d hours.":
+        ["Tento dokument expiruje za %d hodinu.", "Tento dokument expiruje za %d hodiny.", "Tento dokument expiruje za %d hodin."],
+    "This document will expire in %d days.":
+        ["Tento dokument expiruje za %d den.", "Tento dokument expiruje za %d dny.", "Tento dokument expiruje za %d dny."],
+    "This document will expire in %d months.":
+        ["Tento dokument expiruje za %d měsíc.", "Tento dokument expiruje za %d měsíce.", "Tento dokument expiruje za %d měsíců."],
+    "Please enter the password for this paste:":
+        "Zadejte prosím heslo:",
+    "Could not decrypt data (Wrong key?)":
+        "Could not decrypt data (Wrong key?)",
+    "Could not delete the paste, it was not stored in burn after reading mode.":
+        "Could not delete the paste, it was not stored in burn after reading mode.",
+    "FOR YOUR EYES ONLY. Don't close this window, this message can't be displayed again.":
+        "FOR YOUR EYES ONLY. Don't close this window, this message can't be displayed again.",
+    "Could not decrypt comment; Wrong key?":
+        "Could not decrypt comment; Wrong key?",
+    "Reply":
+        "Reply",
+    "Anonymous":
+        "Anonym",
+    "Avatar generated from IP address":
+        "Avatar generated from IP address",
+    "Add comment":
+        "Přidat komentář",
+    "Optional nickname…":
+        "Volitelný nickname…",
+    "Post comment":
+        "Odeslat komentář",
+    "Sending comment…":
+        "Odesílání komentáře…",
+    "Comment posted.":
+        "Komentář odeslán.",
+    "Could not refresh display: %s":
+        "Could not refresh display: %s",
+    "unknown status":
+        "neznámý stav",
+    "server error or not responding":
+        "Chyba na serveru nebo server neodpovídá",
+    "Could not post comment: %s":
+        "Nelze odeslat komentář: %s",
+    "Sending paste…":
+        "Odesílání příspěvku…",
+    "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
+        "Váš link je <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Stiskněte [Ctrl]+[c] pro zkopírování)</span>",
+    "Delete data":
+        "Odstranit data",
+    "Could not create paste: %s":
+        "Nelze vytvořit příspěvek: %s",
+    "Cannot decrypt paste: Decryption key missing in URL (Did you use a redirector or an URL shortener which strips part of the URL?)":
+        "Nepodařilo se dešifrovat příspěvek: V adrese chybí dešifrovací klíč (Možnou příčinou může být URL shortener?)",
+    "Format": "Formát",
+    "Plain Text": "Prostý Text",
+    "Source Code": "Zdrojový kód",
+    "Markdown": "Markdown",
+    "Download attachment": "Stáhnout přílohu",
+    "Cloned: '%s'": "Klonováno: '%s'",
+    "The cloned file '%s' was attached to this paste.": "The cloned file '%s' was attached to this paste.",
+    "Attach a file": "Připojit soubor",
+    "alternatively drag & drop a file or paste an image from the clipboard": "alternatively drag & drop a file or paste an image from the clipboard",
+    "File too large, to display a preview. Please download the attachment.": "Soubor je příliš velký pro zobrazení náhledu. Stáhněte si přílohu.",
+    "Remove attachment": "Odstranit přílohu",
+    "Your browser does not support uploading encrypted files. Please use a newer browser.":
+        "Váš prohlížeč nepodporuje nahrávání šifrovaných souborů. Použijte modernější verzi prohlížeče.",
+    "Invalid attachment.": "Chybná příloha.",
+    "Options": "Volby",
+    "Shorten URL": "Shorten URL",
+    "Editor": "Editor",
+    "Preview": "Náhled",
+    "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.":
+        "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.",
+    "Decrypt":
+        "Decrypt",
+    "Enter password":
+        "Zadejte heslo",
+    "Loading…": "Loading…",
+    "Decrypting paste…": "Decrypting paste…",
+    "Preparing new paste…": "Preparing new paste…",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.",
+    "+++ no paste text +++": "+++ žádný vložený text +++",
+    "Could not get paste data: %s":
+        "Could not get paste data: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/de.json

@@ -31,8 +31,8 @@
         "Falscher Lösch-Code. Text wurde nicht gelöscht.",
     "Paste was properly deleted.":
         "Text wurde erfolgreich gelöscht.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "JavaScript ist eine Voraussetzung, um %s zu nutzen. Bitte entschuldige die Unannehmlichkeiten.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "JavaScript ist eine Voraussetzung, um %s zu nutzen.<br />Bitte entschuldige die Unannehmlichkeiten.",
     "%s requires a modern browser to work.":
         "%s setzt einen modernen Browser voraus, um funktionieren zu können.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -48,13 +48,13 @@
     "Expires":
         "Ablaufzeit",
     "Burn after reading":
-        "Einmal-Text",
+        "Nach dem Lesen löschen",
     "Open discussion":
-        "Diskussion eröffnen",
+        "Kommentare aktivieren",
     "Password (recommended)":
         "Passwort (empfohlen)",
     "Discussion":
-        "Diskussion",
+        "Kommentare",
     "Toggle navigation":
         "Navigation umschalten",
     "%d seconds": ["%d Sekunde", "%d Sekunden"],
@@ -105,23 +105,21 @@
     "Comment posted.":
         "Kommentar gesendet.",
     "Could not refresh display: %s":
-        "Konnte Ansicht nicht aktualisieren: %s",
+        "Ansicht konnte nicht aktualisiert werden: %s",
     "unknown status":
         "Unbekannter Grund",
     "server error or not responding":
         "Fehler auf dem Server oder keine Antwort vom Server",
     "Could not post comment: %s":
         "Konnte Kommentar nicht senden: %s",
-    "Please move your mouse for more entropy…":
-        "Bitte bewege Deine Maus um die Entropie zu erhöhen…",
     "Sending paste…":
         "Sende Paste…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
-        "Dein Paste ist unter <a id=\"pasteurl\" href=\"%s\">%s</a> zu finden <span id=\"copyhint\">(Drücke [Strg]+[c] um den Link zu kopieren)</span>",
+        "Dein Text ist unter <a id=\"pasteurl\" href=\"%s\">%s</a> zu finden <span id=\"copyhint\">(Drücke [Strg]+[c] um den Link zu kopieren)</span>",
     "Delete data":
         "Lösche Daten",
     "Could not create paste: %s":
-        "Konnte Paste nicht erstellen: %s",
+        "Text konnte nicht erstellt werden: %s",
     "Cannot decrypt paste: Decryption key missing in URL (Did you use a redirector or an URL shortener which strips part of the URL?)":
         "Konnte Paste nicht entschlüsseln: Der Schlüssel fehlt in der Adresse (Hast du eine Umleitung oder einen URL-Verkürzer benutzt, der Teile der Adresse entfernt?)",
     "Format": "Format",
@@ -149,11 +147,19 @@
     "Enter password":
         "Passwort eingeben",
     "Loading…": "Lädt…",
-    "Decrypting paste…": "Entschlüssle Paste…",
-    "Preparing new paste…": "Bereite neues Paste vor…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Wenn diese Nachricht nicht mehr verschwindet, schau bitte in <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">die FAQ</a> (englisch), um zu sehen, wie der Fehler behoben werden kann.",
+    "Decrypting paste…": "Entschlüssle Text…",
+    "Preparing new paste…": "Bereite neuen Text vor…",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Wenn diese Nachricht nicht mehr verschwindet, schau bitte in <a href=\"%s\">die FAQ</a> (englisch), um zu sehen, wie der Fehler behoben werden kann.",
     "+++ no paste text +++": "+++ kein Paste-Text +++",
     "Could not get paste data: %s":
-        "Konnte Paste nicht laden: %s"
-}
+        "Text konnte nicht geladen werden: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/es.json

@@ -1,12 +1,12 @@
 {
     "PrivateBin": "PrivateBin",
     "%s is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted <i>in the browser</i> using 256 bits AES. More information on the <a href=\"https://privatebin.info/\">project page</a>.":
-        "%s es un servicio de tipo \"Pastebin\" minimalista de código abierto, donde el servidor no tiene ningún conocimiento de los datos guardados. Los datos son cifrados/descifrados <i>en el navegador</i> usando 256 bits AES. Más información en la <a href=\"https://privatebin.info/\">página del proyecto</a>.",
+        "%s es un \"pastebin\" en línea minimalista de código abierto, donde el servidor no tiene ningún conocimiento de los datos guardados. Los datos son cifrados/descifrados <i>en el navegador</i> usando 256 bits AES. Más información en la <a href=\"https://privatebin.info/\">página del proyecto</a>.",
     "Because ignorance is bliss":
         "Porque la ignorancia es dicha",
     "en": "es",
     "Paste does not exist, has expired or has been deleted.":
-        "El texto no existe, ha caducado o ha sido eliminado.",
+        "El \"paste\" no existe, ha caducado o ha sido eliminado.",
     "%s requires php %s or above to work. Sorry.":
         "%s requiere php %s o superior para funcionar. Lo siento.",
     "%s requires configuration section [%s] to be present in configuration file.":
@@ -14,7 +14,7 @@
     "Please wait %d seconds between each post.":
         "Por favor espere %d segundos entre cada publicación.",
     "Paste is limited to %s of encrypted data.":
-        "El texto está limitado a %s de datos cifrados.",
+        "El \"paste\" está limitado a %s de datos cifrados.",
     "Invalid data.":
         "Datos inválidos.",
     "You are unlucky. Try again.":
@@ -22,17 +22,17 @@
     "Error saving comment. Sorry.":
         "Error al guardar el comentario. Lo siento.",
     "Error saving paste. Sorry.":
-        "Error al guardar el texto. Lo siento",
+        "Error al guardar el \"paste\". Lo siento",
     "Invalid paste ID.":
-        "ID del texto inválido.",
+        "ID del \"paste\" inválido.",
     "Paste is not of burn-after-reading type.":
-        "El texto no es del tipo \"destruir despues de leer\".",
+        "El \"paste\" no es del tipo \"destruir despues de leer\".",
     "Wrong deletion token. Paste was not deleted.":
-        "Token de eliminación erróneo. El texto no fue eliminado.",
+        "Token de eliminación erróneo. El \"paste\" no fue eliminado.",
     "Paste was properly deleted.":
-        "El texto se ha eliminado correctamente.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "JavaScript es necesario para que %s funcione. Sentimos los inconvenientes ocasionados.",
+        "El \"paste\" se ha eliminado correctamente.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "JavaScript es necesario para que %s funcione.<br />Sentimos los inconvenientes ocasionados.",
     "%s requires a modern browser to work.":
         "%s requiere un navegador moderno para funcionar.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -67,7 +67,7 @@
     "Never":
         "Nunca",
     "Note: This is a test service: Data may be deleted anytime. Kittens will die if you abuse this service.":
-        "Nota: Este es un servicio de prueba. Los datos pueden ser eliminados en cualquier momento. Gatitos morirán si se abusa de este servicio.",
+        "Nota: Este es un servicio de prueba. Los datos pueden ser eliminados en cualquier momento. Morirán gatitos si abusas de este servicio.",
     "This document will expire in %d seconds.":
         ["Este documento caducará en un segundo.", "Este documento caducará en %d segundos."],
     "This document will expire in %d minutes.":
@@ -79,13 +79,13 @@
     "This document will expire in %d months.":
         ["Este documento caducará en un mes.", "Este documento caducará en %d meses."],
     "Please enter the password for this paste:":
-        "Por favor ingrese la contraseña para este documento:",
+        "Por favor ingrese la contraseña para este \"paste\":",
     "Could not decrypt data (Wrong key?)":
         "No fue posible descifrar los datos (¿Clave errónea?)",
     "Could not delete the paste, it was not stored in burn after reading mode.":
         "No fue posible eliminar el documento, no fue guardado en modo \"destruir despues de leer\".",
     "FOR YOUR EYES ONLY. Don't close this window, this message can't be displayed again.":
-        "SÓLO PARA TUS OJOS. No cierre esta ventana, este mensaje no se puede volver a mostrar.",
+        "SÓLO PARA TUS OJOS. No cierres esta ventana, este mensaje no se puede volver a mostrar.",
     "Could not decrypt comment; Wrong key?":
         "No se pudo descifrar el comentario; ¿Llave incorrecta?",
     "Reply":
@@ -112,10 +112,8 @@
         "Error del servidor o el servidor no responde",
     "Could not post comment: %s":
         "No fue posible publicar comentario: %s",
-    "Please move your mouse for more entropy…":
-        "Por favor, mueva el ratón para mayor entropía…",
     "Sending paste…":
-        "Enviando texto…",
+        "Enviando \"paste\"…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
         "Su texto está en <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Presione [Ctrl]+[c] para copiar)</span>",
     "Delete data":
@@ -149,11 +147,19 @@
     "Enter password":
         "Ingrese contraseña",
     "Loading…": "Cargando…",
-    "Decrypting paste…": "Descifrando texto…",
-    "Preparing new paste…": "Preparando texto nuevo…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "En caso de que este mensaje nunca desaparezca por favor revise <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">este FAQ para obtener información para solucionar problemas</a>.",
-    "+++ no paste text +++": "+++ sin texto +++",
+    "Decrypting paste…": "Descifrando \"paste\"…",
+    "Preparing new paste…": "Preparando \"paste\" nuevo…",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "En caso de que este mensaje nunca desaparezca por favor revise <a href=\"%s\">este FAQ para obtener información para solucionar problemas</a>.",
+    "+++ no paste text +++": "+++ \"paste\" sin texto +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "No se pudieron obtener los datos: %s",
+    "QR code": "Código QR",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/fr.json

@@ -31,8 +31,8 @@
         "Jeton de suppression incorrect. Le paste n'a pas été supprimé.",
     "Paste was properly deleted.":
         "Le paste a été correctement supprimé.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "JavaScript est requis pour faire fonctionner %s. Désolé pour cet inconvénient.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "JavaScript est requis pour faire fonctionner %s. <br />Désolé pour cet inconvénient.",
     "%s requires a modern browser to work.":
         "%s nécessite un navigateur moderne pour fonctionner.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -112,8 +112,6 @@
         "Le serveur ne répond pas ou a rencontré une erreur",
     "Could not post comment: %s":
         "Impossible de poster le commentaire : %s",
-    "Please move your mouse for more entropy…":
-        "Merci de bouger votre souris pour plus d'entropie…",
     "Sending paste…":
         "Envoi du paste…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -160,9 +158,17 @@
     "Loading…": "Chargement…",
     "Decrypting paste…": "Déchiffrement du paste…",
     "Preparing new paste…": "Préparation du paste…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Si ce message ne disparaîssait pas, jetez un oeil à <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">cette FAQ pour des idées de résolution</a> (en Anglais).",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Si ce message ne disparaîssait pas, jetez un oeil à <a href=\"%s\">cette FAQ pour des idées de résolution</a> (en Anglais).",
     "+++ no paste text +++": "+++ pas de paste-text +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Could not get paste data: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/hu.json

@@ -31,7 +31,7 @@
         "Hibás törlési azonosító. A bejegyzés nem lett törölve.",
     "Paste was properly deleted.":
         "A bejegyzés sikeresen törölve.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
         "JavaScript szükséges a %s működéséhez. Elnézést a fennakadásért.",
     "%s requires a modern browser to work.":
         "A %s működéséhez a jelenleginél újabb böngészőre van szükség.",
@@ -112,8 +112,6 @@
         "A szerveren hiba lépett fel vagy nem válaszol.",
     "Could not post comment: %s":
         "Nem tudtuk beküldeni a hozzászólást: %s",
-    "Please move your mouse for more entropy…":
-        "Nincs elég véletlenszerűség a rendszerben. Mozgasd az egered, hogy növeld az entrópiát.",
     "Sending paste…":
         "Bejegyzés elküldése...",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -151,9 +149,17 @@
     "Loading…": "Folyamatban...",
     "Decrypting paste…": "Bejegyzés dekódolása...",
     "Preparing new paste…": "Új bejegyzés előkészítése...",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Abban az esetben, ha ez az üzenet mindig látható lenne, látogass el a <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">Gyakran Ismételt Kérdések szekcióba a megoldásához</a>.",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Abban az esetben, ha ez az üzenet mindig látható lenne, látogass el a <a href=\"%s\">Gyakran Ismételt Kérdések szekcióba a megoldásához</a>.",
     "+++ no paste text +++": "+++ nincs beillesztett szöveg +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Could not get paste data: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/it.json

@@ -31,8 +31,8 @@
         "Codice cancellazione errato. Il messaggio NON è stato cancellato.",
     "Paste was properly deleted.":
         "Il messaggio è stato correttamente cancellato.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "%s funziona solo con JavaScript attivo. Ci dispiace per l'inconveniente.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "%s funziona solo con JavaScript attivo.<br />Ci dispiace per l'inconveniente.",
     "%s requires a modern browser to work.":
         "%s richiede un browser moderno e aggiornato per funzionare.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -112,8 +112,6 @@
         "errore o mancata risposta dal server",
     "Could not post comment: %s":
         "Impossibile inviare il commento: %s",
-    "Please move your mouse for more entropy…":
-        "Muovi il mouse in modo casuale, per generare maggior entropia…",
     "Sending paste…":
         "Messaggio in fase di invio…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -151,9 +149,17 @@
     "Loading…": "Carico…",
     "Decrypting paste…": "Decifro il messaggio…",
     "Preparing new paste…": "Preparo il nuovo messaggio…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Nel caso questo messaggio non scompaia, controlla questa <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">FAQ</a> per trovare informazioni su come risolvere il problema (in Inglese).",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Nel caso questo messaggio non scompaia, controlla questa <a href=\"%s\">FAQ</a> per trovare informazioni su come risolvere il problema (in Inglese).",
     "+++ no paste text +++": "+++ nessun testo nel messaggio +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Could not get paste data: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/nl.json

@@ -31,8 +31,8 @@
         "Foutieve verwijdercode. Geplakte tekst is niet verwijderd.",
     "Paste was properly deleted.":
         "Geplakte tekst is correct verwijderd.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "JavaScript vereist om %s te laten werken. Sorry voor het ongemak.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "JavaScript vereist om %s te laten werken.<br />Sorry voor het ongemak.",
     "%s requires a modern browser to work.":
         "%s vereist een moderne browser om te kunnen werken ",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -112,8 +112,6 @@
         "Serverfout of server reageert niet",
     "Could not post comment: %s":
         "Kon het commentaar niet plaatsen: %s",
-    "Please move your mouse for more entropy…":
-        "Aub uw muis bewegen voor meer entropie…",
      "Sending paste…":
         "Geplakte tekst verzenden…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -151,9 +149,17 @@
     "Loading…": "Laden…",
     "Decrypting paste…": "Geplakte tekst decoderen…",
     "Preparing new paste…": "Nieuwe geplakte tekst voorbereiden…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "In het geval dat dit bericht nooit verdwijnt, kijkt u dan eens naar <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\"> veelgestelde vragen voor informatie over het oplossen van problemen </a>.",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "In het geval dat dit bericht nooit verdwijnt, kijkt u dan eens naar <a href=\"%s\"> veelgestelde vragen voor informatie over het oplossen van problemen </a>.",
     "+++ no paste text +++": "+++ geen geplakte tekst +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Could not get paste data: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/no.json

@@ -31,8 +31,8 @@
         "Feil slettingsnøkkel. Innlegg ble ikke fjernet.",
     "Paste was properly deleted.":
         "Innlegget er slettet.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "Javascript kreves for at %s skal fungere. Beklager.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "Javascript kreves for at %s skal fungere<br />Beklager.",
     "%s requires a modern browser to work.":
         "%s krever en moderne nettleser for å fungere.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -112,8 +112,6 @@
         "tjener feilet eller svarer ikke",
     "Could not post comment: %s":
         "Kunne ikke sende kommentar: %s",
-    "Please move your mouse for more entropy…":
-        "Flytt musen for mer entropi…",
     "Sending paste…":
         "Sender innlegg…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -151,9 +149,17 @@
     "Loading…": "Laster…",
     "Decrypting paste…": "Dekrypterer innlegg…",
     "Preparing new paste…": "Klargjør nytt innlegg…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Hvis denne meldingen ikke forsvinner kan du ta en titt på siden med <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">ofte stilte spørsmål</a> for informasjon om feilsøking.",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Hvis denne meldingen ikke forsvinner kan du ta en titt på siden med <a href=\"%s\">ofte stilte spørsmål</a> for informasjon om feilsøking.",
     "+++ no paste text +++": "+++ ingen innleggstekst +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Kunne ikke hente utklippsdata: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/oc.json

@@ -31,8 +31,8 @@
         "Geton de supression incorrècte. Lo tèxte es pas estat suprimit.",
     "Paste was properly deleted.":
         "Lo tèxte es estat correctament suprimit.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "JavaScript es requesit per far foncionar %s. O planhèm per l’inconvenient.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "JavaScript es requesit per far foncionar %s. <br />O planhèm per l’inconvenient.",
     "%s requires a modern browser to work.":
         "%s necessita un navigator modèrn per foncionar.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -112,8 +112,6 @@
         "Lo servidor respond pas o a rencontrat una error",
     "Could not post comment: %s":
         "Impossible de mandar lo comentari : %s",
-    "Please move your mouse for more entropy…":
-        "Mercés de bolegar vòstra mirga per mai entropia…",
     "Sending paste…":
         "Mandadís del tèxte…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -160,9 +158,17 @@
     "Loading…": "Cargament…",
     "Decrypting paste…": "Deschirament del tèxte…",
     "Preparing new paste…": "Preparacion…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Se per cas aqueste messatge quita pas de s’afichar mercés de gaitar <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">aquesta FAQ per las solucions</a> (en anglés).",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Se per cas aqueste messatge quita pas de s’afichar mercés de gaitar <a href=\"%s\">aquesta FAQ per las solucions</a> (en anglés).",
     "+++ no paste text +++": "+++ cap de tèxte pegat +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Recuperacion impossibla de las donadas copiadas : %s",
+    "QR code": "Còdi QR",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/pl.json

@@ -8,7 +8,7 @@
     "Paste does not exist, has expired or has been deleted.":
         "Wklejka nie istnieje, wygasła albo została usunięta.",
     "%s requires php %s or above to work. Sorry.":
-        "%s wymaga PHP w wersji %s lub nowszej, sorry.",
+        "%s wymaga PHP w wersji %s lub nowszej. Przykro mi.",
     "%s requires configuration section [%s] to be present in configuration file.":
         "%s wymaga obecności sekcji [%s] w pliku konfiguracyjnym.",
     "Please wait %d seconds between each post.":
@@ -31,7 +31,7 @@
         "Nieprawidłowy token usuwania. Wklejka nie została usunięta.",
     "Paste was properly deleted.":
         "Wklejka usunięta poprawnie.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
         "Do działania %sa jest wymagany JavaScript. Przepraszamy za tę niedogodność.",
     "%s requires a modern browser to work.":
         "%s wymaga do działania nowoczesnej przeglądarki.",
@@ -109,11 +109,9 @@
     "unknown status":
         "nieznany status",
     "server error or not responding":
-        "bląd serwera lub brak odpowiedzi",
+        "błąd serwera lub brak odpowiedzi",
     "Could not post comment: %s":
         "Nie udało się wysłać komentarza: %s",
-    "Please move your mouse for more entropy…":
-        "Proszę poruszać myszą aby uzyskać większą entropię…",
     "Sending paste…":
         "Wysyłanie wklejki…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -130,10 +128,10 @@
     "Markdown": "Markdown",
     "Download attachment": "Pobierz załącznik",
     "Cloned: '%s'": "Sklonowano: '%s'",
-    "The cloned file '%s' was attached to this paste.": "The cloned file '%s' was attached to this paste.",
+    "The cloned file '%s' was attached to this paste.": "Sklonowany plik '%s' był dołączony do tej wklejki.",
     "Attach a file": "Załącz plik",
-    "alternatively drag & drop a file or paste an image from the clipboard": "alternatively drag & drop a file or paste an image from the clipboard",
-    "File too large, to display a preview. Please download the attachment.": "File too large, to display a preview. Please download the attachment.",
+    "alternatively drag & drop a file or paste an image from the clipboard": "Alternatywnie przeciągnij i upuść plik albo wklej obraz ze schowka",
+    "File too large, to display a preview. Please download the attachment.": "Plik zbyt duży aby wyświetlić podgląd. Proszę pobrać załącznik.",
     "Remove attachment": "Usuń załącznik",
     "Your browser does not support uploading encrypted files. Please use a newer browser.":
         "Twoja przeglądarka nie wspiera wysyłania zaszyfrowanych plików. Użyj nowszej przeglądarki.",
@@ -141,19 +139,27 @@
     "Options": "Opcje",
     "Shorten URL": "Skróć adres URL",
     "Editor": "Edytować",
-    "Preview": "Zapowiedź",
+    "Preview": "Podgląd",
     "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.":
         "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.",
     "Decrypt":
-        "Decrypt",
+        "Odszyfruj",
     "Enter password":
         "Wpisz hasło",
-    "Loading…": "Loading…",
-    "Decrypting paste…": "Decrypting paste…",
-    "Preparing new paste…": "Preparing new paste…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a> (in English).",
-    "+++ no paste text +++": "+++ no paste text +++",
+    "Loading…": "Wczytywanie…",
+    "Decrypting paste…": "Odszyfrowywanie wklejki…",
+    "Preparing new paste…": "Przygotowywanie nowej wklejki…",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "W przypadku gdy ten komunikat nigdy nie znika, proszę spójrz na <a href=\"%s\">to FAQ aby rozwiązać problem</a> (po angielsku).",
+    "+++ no paste text +++": "+++ brak wklejonego tekstu +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Nie można było pobrać danych wklejki: %s",
+    "QR code": "Kod QR",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/pt.json

@@ -31,8 +31,8 @@
         "Token de remoção inválido. A cópia não foi excluída.",
     "Paste was properly deleted.":
         "A cópia foi devidamente excluída.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "JavaScript é necessário para que %s funcione. Pedimos desculpas pela inconveniência.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "JavaScript é necessário para que %s funcione.<br />Pedimos desculpas pela inconveniência.",
     "%s requires a modern browser to work.":
         "%s requer um navegador moderno para funcionar.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -112,8 +112,6 @@
         "Servidor em erro ou não responsivo",
     "Could not post comment: %s":
         "Não foi possível publicar o comentário: %s",
-    "Please move your mouse for more entropy…":
-        "Por favor, mova o mouse para maior entropia…",
     "Sending paste…":
         "Enviando cópia…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -151,9 +149,17 @@
     "Loading…": "Carregando…",
     "Decrypting paste…": "Decifrando cópia…",
     "Preparing new paste…": "Preparando nova cópia…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Caso essa mensagem nunca desapareça, por favor veja <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">este FAQ para saber como resolver os problemas</a>.",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Caso essa mensagem nunca desapareça, por favor veja <a href=\"%s\">este FAQ para saber como resolver os problemas</a>.",
     "+++ no paste text +++": "+++ sem texto de cópia +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
-}
+        "Could not get paste data: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
+}

i18n/ru.json

@@ -12,7 +12,7 @@
     "%s requires configuration section [%s] to be present in configuration file.":
         "%s необходимо наличие секции [%s] в конфигурационном файле.",
     "Please wait %d seconds between each post.":
-        ["Пожалуйста ожидайте %d секунду между каждыми записями.", "Пожалуйста ожидайте %d секунды между каждыми записями.", "Пожалуйста ожидайте %d секунд между каждыми записями."],
+        ["Пожалуйста, ожидайте %d секунду между каждыми записями.", "Пожалуйста, ожидайте %d секунды между каждыми записями.", "Пожалуйста, ожидайте %d секунд между каждыми записями."],
     "Paste is limited to %s of encrypted data.":
         "Размер записи ограничен %s зашифрованных данных.",
     "Invalid data.":
@@ -28,11 +28,11 @@
     "Paste is not of burn-after-reading type.":
         "Тип записи не \"Удалить после прочтения\".",
     "Wrong deletion token. Paste was not deleted.":
-        "Неверный ключ удаления записи. Запись не удалена",
+        "Неверный ключ удаления записи. Запись не удалена.",
     "Paste was properly deleted.":
         "Запись была успешно удалена.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "Для работы %s требуется включенный JavaScript. Приносим извинения за неудобства.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "Для работы %s требуется включенный JavaScript.<br />Приносим извинения за неудобства.",
     "%s requires a modern browser to work.":
         "Для работы %s требуется более современный браузер.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -79,11 +79,11 @@
     "This document will expire in %d months.":
         ["Документ будет удален через %d месяц.", "Документ будет удален через %d месяца.", "Документ будет удален через %d месяцев."],
     "Please enter the password for this paste:":
-        "Пожалуйста введите пароль от записи:",
+        "Пожалуйста, введите пароль от записи:",
     "Could not decrypt data (Wrong key?)":
         "Невозможно расшифровать данные (Неверный ключ?)",
     "Could not delete the paste, it was not stored in burn after reading mode.":
-        "Невозможно удалить запись, она не была сохранена в режиме удаления после прочтения",
+        "Невозможно удалить запись, она не была сохранена в режиме удаления после прочтения.",
     "FOR YOUR EYES ONLY. Don't close this window, this message can't be displayed again.":
         "ТОЛЬКО ДЛЯ ВАШИХ ГЛАЗ. Не закрывайте это окно, это сообщение не может быть показано снова.",
     "Could not decrypt comment; Wrong key?":
@@ -112,18 +112,16 @@
         "ошибка сервера или нет ответа",
     "Could not post comment: %s":
         "Не удалось опубликовать комментарий: %s",
-    "Please move your mouse for more entropy…":
-        "Пожалуйста двигайте мышкой для большей энтропии…",
     "Sending paste…":
         "Отправка записи…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
-        "Ссылка на запись <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Нажмите [Ctrl]+[c] чтобы скопировать ссылку)</span>",
+        "Ссылка на запись <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Нажмите [Ctrl]+[c], чтобы скопировать ссылку)</span>",
     "Delete data":
         "Удалить запись",
     "Could not create paste: %s":
         "Не удалось опубликовать запись: %s",
     "Cannot decrypt paste: Decryption key missing in URL (Did you use a redirector or an URL shortener which strips part of the URL?)":
-        "Невозможно расшифровать запись: Ключ расшифровки отсутствует в ссылке (Может быть вы используете сокращатель ссылок, который удаляет часть ссылки?)",
+        "Невозможно расшифровать запись: Ключ расшифровки отсутствует в ссылке (Может быть, вы используете сокращатель ссылок, который удаляет часть ссылки?)",
     "B": "байт",
     "KiB": "Кбайт",
     "MiB": "Мбайт",
@@ -143,7 +141,7 @@
         "Дубликат файла '%s' был прикреплен к этой записи.",
     "Attach a file": "Прикрепить файл",
     "alternatively drag & drop a file or paste an image from the clipboard": "так же можно перенести файл в окно браузера или вставить изображение из буфера",
-    "File too large, to display a preview. Please download the attachment.": "Файл слишком большой для отображения предпросмотра. Пожалуйста скачайте прикрепленный файл.",
+    "File too large, to display a preview. Please download the attachment.": "Файл слишком большой для отображения предпросмотра. Пожалуйста, скачайте прикрепленный файл.",
     "Remove attachment": "Удалить вложение",
     "Your browser does not support uploading encrypted files. Please use a newer browser.":
         "Ваш браузер не поддерживает отправку зашифрованных файлов. Используйте более новый браузер.",
@@ -153,7 +151,7 @@
     "Editor": "Редактор",
     "Preview": "Предпросмотр",
     "%s requires the PATH to end in a \"%s\". Please update the PATH in your index.php.":
-        "Переменная PATH необходима %s в конце \"%s\". Пожалуйста обновите переменную PATH в вашем index.php.",
+        "Переменная PATH необходима %s в конце \"%s\". Пожалуйста, обновите переменную PATH в вашем index.php.",
     "Decrypt":
         "Расшифровать",
     "Enter password":
@@ -161,9 +159,17 @@
     "Loading…": "Загрузка…",
     "Decrypting paste…": "Расшифровка записи…",
     "Preparing new paste…": "Подготовка новой записи…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "Если данное сообщение не исчезает длительное время, посмотрите <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">этот FAQ с информацией о возможном решении проблемы (на английском)</a>.",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "Если данное сообщение не исчезает длительное время, посмотрите <a href=\"%s\">этот FAQ с информацией о возможном решении проблемы (на английском)</a>.",
     "+++ no paste text +++": "+++ в записи нет текста +++",
     "Could not get paste data: %s":
-        "Не удалось получить данные записи: %s"
+        "Не удалось получить данные записи: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
 }

i18n/sl.json

@@ -31,8 +31,8 @@
         "Napačen token za izbris. Prilepek ni bil izbrisan..",
     "Paste was properly deleted.":
         "Prilepek je uspešno izbrisan.",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "Da %s deluje, moraš vklopiti JavaScript. Oprosti za povročene nevšečnosti.",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "Da %s deluje, moraš vklopiti JavaScript.<br />Oprosti za povročene nevšečnosti.",
     "%s requires a modern browser to work.":
         "%s za svoje delovanje potrebuje moderen brskalnik.",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
@@ -112,8 +112,6 @@
         "napaka na strežniku, ali pa se strežnik ne odziva",
     "Could not post comment: %s":
         "Komentarja ni bilo mogoče objaviti : %s",
-    "Please move your mouse for more entropy…":
-        "Prosim premakni svojo miško za več entropije…",
     "Sending paste…":
         "Pošiljam prilepek…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
@@ -160,9 +158,17 @@
     "Loading…": "Loading…",
     "Decrypting paste…": "Decrypting paste…",
     "Preparing new paste…": "Preparing new paste…",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a> (in English).",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a> (in English).",
     "+++ no paste text +++": "+++ no paste text +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
+        "Could not get paste data: %s",
+    "QR code": "QR code",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
 }

i18n/zh.json

@@ -1,16 +1,16 @@
 {
     "PrivateBin": "PrivateBin",
     "%s is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted <i>in the browser</i> using 256 bits AES. More information on the <a href=\"https://privatebin.info/\">project page</a>.":
-        "%s是一个极简，开源，对粘贴内容毫不知情的在线粘贴板，数据<i>在浏览器内</i>进行AES-256加密。更多信息请查看<a href=\"https://privatebin.info/\">项目主页</a>。",
+        "%s是一个极简、开源、对粘贴内容毫不知情的在线粘贴板，数据<i>在浏览器内</i>进行AES-256加密。更多信息请查看<a href=\"https://privatebin.info/\">项目主页</a>。",
     "Because ignorance is bliss":
         "因为无知是福",
     "en": "zh",
     "Paste does not exist, has expired or has been deleted.":
-        "粘贴不存在，已过期或者已被删除。",
+        "粘贴内容不存在，已过期或已被删除。",
     "%s requires php %s or above to work. Sorry.":
-        "%s需要工作于PHP %s及以上版本，抱歉。",
+        "%s需要PHP %s及以上版本来工作，抱歉。",
     "%s requires configuration section [%s] to be present in configuration file.":
-        "%s需要设置配置文件中 [%s] 的部分。",
+        "%s需要设置配置文件中 [%s] 部分。",
     "Please wait %d seconds between each post.":
         "每 %d 秒只能粘贴一次。",
     "Paste is limited to %s of encrypted data.":
@@ -20,29 +20,29 @@
     "You are unlucky. Try again.":
         "请再试一次。",
     "Error saving comment. Sorry.":
-        "存储评论时出现错误，抱歉。",
+        "保存评论时出现错误，抱歉。",
     "Error saving paste. Sorry.":
-        "存储粘贴时出现错误，抱歉。",
+        "保存粘贴内容时出现错误，抱歉。",
     "Invalid paste ID.":
         "无效的ID。",
     "Paste is not of burn-after-reading type.":
-        "粘贴不是阅后即焚类型。",
+        "粘贴内容不是阅后即焚类型。",
     "Wrong deletion token. Paste was not deleted.":
-        "错误的删除token，粘贴没有被删除。",
+        "错误的删除token，粘贴内容没有被删除。",
     "Paste was properly deleted.":
-        "粘贴已被正确删除。",
-    "JavaScript is required for %s to work. Sorry for the inconvenience.":
-        "%s需要JavaScript来进行加解密。 给你带来的不便敬请谅解。",
+        "粘贴内容已被正确删除。",
+    "JavaScript is required for %s to work.<br />Sorry for the inconvenience.":
+        "%s需要JavaScript来进行加解密。<br />给你带来的不便敬请谅解。",
     "%s requires a modern browser to work.":
-        "%s需要工作于现代化的浏览器。",
+        "%s需要在现代浏览器上工作。",
     "Still using Internet Explorer? Do yourself a favor, switch to a modern browser:":
-        "还在使用Internet Explorer？帮自己个忙，换上一个现代化的浏览器：",
+        "还在使用Internet Explorer？对自己好点，换一个现代浏览器：",
     "New":
         "新建",
     "Send":
         "送出",
     "Clone":
-        "克隆",
+        "复制",
     "Raw text":
         "纯文本",
     "Expires":
@@ -52,7 +52,7 @@
     "Open discussion":
         "开放讨论",
     "Password (recommended)":
-        "密码 (推荐)",
+        "密码（推荐）",
     "Discussion":
         "讨论",
     "Toggle navigation":
@@ -79,13 +79,13 @@
     "This document will expire in %d months.":
         ["这份文档将在一个月后过期。", "这份文档将在 %d 个月后过期。"],
     "Please enter the password for this paste:":
-        "请输入这份粘贴的密码：",
+        "请输入这份粘贴内容的密码：",
     "Could not decrypt data (Wrong key?)":
-        "无法解密数据 (密钥错误？)",
+        "无法解密数据（密钥错误？）",
     "Could not delete the paste, it was not stored in burn after reading mode.":
-        "无法删除此粘贴，它没有以阅后即焚模式存储。",
+        "无法删除此粘贴内容，它没有以阅后即焚模式保存。",
     "FOR YOUR EYES ONLY. Don't close this window, this message can't be displayed again.":
-        "看！仔！细！了！ 不要关闭窗口，否则你再也见不到这条消息了。",
+        "看！仔！细！了！不要关闭窗口，否则你再也见不到这条消息了。",
     "Could not decrypt comment; Wrong key?":
         "无法解密评论; 密钥错误？",
     "Reply":
@@ -105,35 +105,33 @@
     "Comment posted.":
         "评论已发送。",
     "Could not refresh display: %s":
-        "无法刷新显示： %s",
+        "无法刷新显示：%s",
     "unknown status":
         "未知状态",
     "server error or not responding":
         "服务器错误或无回应",
     "Could not post comment: %s":
         "无法发送评论： %s",
-    "Please move your mouse for more entropy…":
-        "请移动鼠标增加随机性…",
     "Sending paste…":
-        "粘贴提交中…",
+        "粘贴内容提交中…",
     "Your paste is <a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(Hit [Ctrl]+[c] to copy)</span>":
-        "您的粘贴的链接是<a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(按下 [Ctrl]+[c] 以复制)</span>",
+        "您粘贴内容的链接是<a id=\"pasteurl\" href=\"%s\">%s</a> <span id=\"copyhint\">(按下 [Ctrl]+[c] 以复制)</span>",
     "Delete data":
         "删除数据",
     "Could not create paste: %s":
-        "无法创建粘贴： %s",
+        "无法创建粘贴：%s",
     "Cannot decrypt paste: Decryption key missing in URL (Did you use a redirector or an URL shortener which strips part of the URL?)":
-        "无法解密粘贴： URL中缺失解密密钥 (是否使用了重定向或者短链接导致密钥丢失？)",
+        "无法解密粘贴：URL中缺失解密密钥（是否使用了重定向或者短链接导致密钥丢失？）",
     "Format": "格式",
     "Plain Text": "纯文本",
     "Source Code": "源代码",
     "Markdown": "Markdown",
     "Download attachment": "下载附件",
-    "Cloned: '%s'": "克隆: '%s'",
-    "The cloned file '%s' was attached to this paste.": "克隆文件 '%s' 已附加到此粘贴。",
+    "Cloned: '%s'": "副本: '%s'",
+    "The cloned file '%s' was attached to this paste.": "副本 '%s' 已附加到此粘贴内容。",
     "Attach a file": "添加一个附件",
-    "alternatively drag & drop a file or paste an image from the clipboard": "alternatively drag & drop a file or paste an image from the clipboard",
-    "File too large, to display a preview. Please download the attachment.": "File too large, to display a preview. Please download the attachment.",
+    "alternatively drag & drop a file or paste an image from the clipboard": "拖放文件或从剪贴板粘贴图片",
+    "File too large, to display a preview. Please download the attachment.": "文件过大。要显示预览，请下载附件。",
     "Remove attachment": "移除附件",
     "Your browser does not support uploading encrypted files. Please use a newer browser.":
         "您的浏览器不支持上传加密的文件，请使用更新的浏览器。",
@@ -150,10 +148,18 @@
         "输入密码",
     "Loading…": "载入中…",
     "Decrypting paste…": "正在解密",
-    "Preparing new paste…": "正在准备新的粘贴",
-    "In case this message never disappears please have a look at <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">this FAQ for information to troubleshoot</a>.":
-        "如果这个消息一直不消失，请参考 <a href=\"https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away\">这里的 FAQ 进行故障排除</a> (英文版)。",
+    "Preparing new paste…": "正在准备新的粘贴内容",
+    "In case this message never disappears please have a look at <a href=\"%s\">this FAQ for information to troubleshoot</a>.":
+        "如果这个消息一直存在，请参考 <a href=\"%s\">这里的 FAQ （英文版）</a>进行故障排除。",
     "+++ no paste text +++": "+++ 没有粘贴内容 +++",
     "Could not get paste data: %s":
-        "Could not get paste data: %s"
+        "无法获取粘贴数据：%s",
+    "QR code": "二维码",
+    "I love you too, bot…": "I love you too, bot…",
+    "This website is using an insecure HTTP connection! Please use it only for testing.":
+        "This website is using an insecure HTTP connection! Please use it only for testing.",
+    "For more information <a href=\"%s\">see this FAQ entry</a>.":
+        "For more information <a href=\"%s\">see this FAQ entry</a>.",
+    "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>.":
+        "Your browser may require an HTTPS connection to support the WebCrypto API. Try <a href=\"%s\">switching to HTTPS</a>."
 }

index.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 // change this, if your php files and data is outside of your webservers document root

js/.nycrc.yml

@@ -0,0 +1,8 @@
+---
+include:
+  - privatebin.js
+reporter:
+  - text
+  - html
+report-dir: ../tst/log/js-coverage-report
+temp-dir: /tmp/nyc-output

js/base-x-3.0.5.1.js

@@ -0,0 +1,151 @@
+// base-x encoding / decoding
+// based on https://github.com/cryptocoinjs/base-x 3.0.5
+// modification: removed Buffer dependency and node.modules entry
+// Copyright (c) 2018 base-x contributors
+// Copyright (c) 2014-2018 The Bitcoin Core developers (base58.cpp)
+// Distributed under the MIT software license, see the accompanying
+// file LICENSE or http://www.opensource.org/licenses/mit-license.php.
+
+(function(){
+'use strict';
+this.baseX = function base (ALPHABET) {
+  if (ALPHABET.length >= 255) throw new TypeError('Alphabet too long')
+
+  const BASE_MAP = new Uint8Array(256)
+  BASE_MAP.fill(255)
+
+  for (let i = 0; i < ALPHABET.length; i++) {
+    const x = ALPHABET.charAt(i)
+    const xc = x.charCodeAt(0)
+
+    if (BASE_MAP[xc] !== 255) throw new TypeError(x + ' is ambiguous')
+    BASE_MAP[xc] = i
+  }
+
+  const BASE = ALPHABET.length
+  const LEADER = ALPHABET.charAt(0)
+  const FACTOR = Math.log(BASE) / Math.log(256) // log(BASE) / log(256), rounded up
+  const iFACTOR = Math.log(256) / Math.log(BASE) // log(256) / log(BASE), rounded up
+
+  function encode (source) {
+    if (source.length === 0) return ''
+
+    // Skip & count leading zeroes.
+    let zeroes = 0
+    let length = 0
+    let pbegin = 0
+    const pend = source.length
+
+    while (pbegin !== pend && source[pbegin] === 0) {
+      pbegin++
+      zeroes++
+    }
+
+    // Allocate enough space in big-endian base58 representation.
+    const size = ((pend - pbegin) * iFACTOR + 1) >>> 0
+    const b58 = new Uint8Array(size)
+
+    // Process the bytes.
+    while (pbegin !== pend) {
+      let carry = source[pbegin]
+
+      // Apply "b58 = b58 * 256 + ch".
+      let i = 0
+      for (let it = size - 1; (carry !== 0 || i < length) && (it !== -1); it--, i++) {
+        carry += (256 * b58[it]) >>> 0
+        b58[it] = (carry % BASE) >>> 0
+        carry = (carry / BASE) >>> 0
+      }
+
+      if (carry !== 0) throw new Error('Non-zero carry')
+      length = i
+      pbegin++
+    }
+
+    // Skip leading zeroes in base58 result.
+    let it = size - length
+    while (it !== size && b58[it] === 0) {
+      it++
+    }
+
+    // Translate the result into a string.
+    let str = LEADER.repeat(zeroes)
+    for (; it < size; ++it) str += ALPHABET.charAt(b58[it])
+
+    return str
+  }
+
+  function decodeUnsafe (source) {
+    if (typeof source !== 'string') throw new TypeError('Expected String')
+    if (source.length === 0) return ''
+
+    let psz = 0
+
+    // Skip leading spaces.
+    if (source[psz] === ' ') return
+
+    // Skip and count leading '1's.
+    let zeroes = 0
+    let length = 0
+    while (source[psz] === LEADER) {
+      zeroes++
+      psz++
+    }
+
+    // Allocate enough space in big-endian base256 representation.
+    const size = (((source.length - psz) * FACTOR) + 1) >>> 0 // log(58) / log(256), rounded up.
+    const b256 = new Uint8Array(size)
+
+    // Process the characters.
+    while (source[psz]) {
+      // Decode character
+      let carry = BASE_MAP[source.charCodeAt(psz)]
+
+      // Invalid character
+      if (carry === 255) return
+
+      let i = 0
+      for (let it = size - 1; (carry !== 0 || i < length) && (it !== -1); it--, i++) {
+        carry += (BASE * b256[it]) >>> 0
+        b256[it] = (carry % 256) >>> 0
+        carry = (carry / 256) >>> 0
+      }
+
+      if (carry !== 0) throw new Error('Non-zero carry')
+      length = i
+      psz++
+    }
+
+    // Skip trailing spaces.
+    if (source[psz] === ' ') return
+
+    // Skip leading zeroes in b256.
+    let it = size - length
+    while (it !== size && b256[it] === 0) {
+      it++
+    }
+
+    var vch = [];
+
+    let j = zeroes
+    while (it !== size) {
+      vch[j++] = b256[it++]
+    }
+
+    return vch
+  }
+
+  function decode (string) {
+    const buffer = decodeUnsafe(string)
+    if (buffer) return buffer
+
+    throw new Error('Non-base' + BASE + ' character')
+  }
+
+  return {
+    encode: encode,
+    decodeUnsafe: decodeUnsafe,
+    decode: decode
+  }
+}
+}).call(this);

js/base64-2.4.5.js

@@ -1 +0,0 @@
-(function(global,factory){typeof exports==="object"&&typeof module!=="undefined"?module.exports=factory(global):typeof define==="function"&&define.amd?define(factory):factory(global)})(typeof self!=="undefined"?self:typeof window!=="undefined"?window:typeof global!=="undefined"?global:this,function(global){"use strict";var _Base64=global.Base64;var version="2.4.5";var buffer;if(typeof module!=="undefined"&&module.exports){try{buffer=require("buffer").Buffer}catch(err){}}var b64chars="ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";var b64tab=function(bin){var t={};for(var i=0,l=bin.length;i<l;i++)t[bin.charAt(i)]=i;return t}(b64chars);var fromCharCode=String.fromCharCode;var cb_utob=function(c){if(c.length<2){var cc=c.charCodeAt(0);return cc<128?c:cc<2048?fromCharCode(192|cc>>>6)+fromCharCode(128|cc&63):fromCharCode(224|cc>>>12&15)+fromCharCode(128|cc>>>6&63)+fromCharCode(128|cc&63)}else{var cc=65536+(c.charCodeAt(0)-55296)*1024+(c.charCodeAt(1)-56320);return fromCharCode(240|cc>>>18&7)+fromCharCode(128|cc>>>12&63)+fromCharCode(128|cc>>>6&63)+fromCharCode(128|cc&63)}};var re_utob=/[\uD800-\uDBFF][\uDC00-\uDFFFF]|[^\x00-\x7F]/g;var utob=function(u){return u.replace(re_utob,cb_utob)};var cb_encode=function(ccc){var padlen=[0,2,1][ccc.length%3],ord=ccc.charCodeAt(0)<<16|(ccc.length>1?ccc.charCodeAt(1):0)<<8|(ccc.length>2?ccc.charCodeAt(2):0),chars=[b64chars.charAt(ord>>>18),b64chars.charAt(ord>>>12&63),padlen>=2?"=":b64chars.charAt(ord>>>6&63),padlen>=1?"=":b64chars.charAt(ord&63)];return chars.join("")};var btoa=global.btoa?function(b){return global.btoa(b)}:function(b){return b.replace(/[\s\S]{1,3}/g,cb_encode)};var _encode=buffer?buffer.from&&Uint8Array&&buffer.from!==Uint8Array.from?function(u){return(u.constructor===buffer.constructor?u:buffer.from(u)).toString("base64")}:function(u){return(u.constructor===buffer.constructor?u:new buffer(u)).toString("base64")}:function(u){return btoa(utob(u))};var encode=function(u,urisafe){return!urisafe?_encode(String(u)):_encode(String(u)).replace(/[+\/]/g,function(m0){return m0=="+"?"-":"_"}).replace(/=/g,"")};var encodeURI=function(u){return encode(u,true)};var re_btou=new RegExp(["[À-ß][€-¿]","[à-ï][€-¿]{2}","[ð-÷][€-¿]{3}"].join("|"),"g");var cb_btou=function(cccc){switch(cccc.length){case 4:var cp=(7&cccc.charCodeAt(0))<<18|(63&cccc.charCodeAt(1))<<12|(63&cccc.charCodeAt(2))<<6|63&cccc.charCodeAt(3),offset=cp-65536;return fromCharCode((offset>>>10)+55296)+fromCharCode((offset&1023)+56320);case 3:return fromCharCode((15&cccc.charCodeAt(0))<<12|(63&cccc.charCodeAt(1))<<6|63&cccc.charCodeAt(2));default:return fromCharCode((31&cccc.charCodeAt(0))<<6|63&cccc.charCodeAt(1))}};var btou=function(b){return b.replace(re_btou,cb_btou)};var cb_decode=function(cccc){var len=cccc.length,padlen=len%4,n=(len>0?b64tab[cccc.charAt(0)]<<18:0)|(len>1?b64tab[cccc.charAt(1)]<<12:0)|(len>2?b64tab[cccc.charAt(2)]<<6:0)|(len>3?b64tab[cccc.charAt(3)]:0),chars=[fromCharCode(n>>>16),fromCharCode(n>>>8&255),fromCharCode(n&255)];chars.length-=[0,0,2,1][padlen];return chars.join("")};var atob=global.atob?function(a){return global.atob(a)}:function(a){return a.replace(/[\s\S]{1,4}/g,cb_decode)};var _decode=buffer?buffer.from&&Uint8Array&&buffer.from!==Uint8Array.from?function(a){return(a.constructor===buffer.constructor?a:buffer.from(a,"base64")).toString()}:function(a){return(a.constructor===buffer.constructor?a:new buffer(a,"base64")).toString()}:function(a){return btou(atob(a))};var decode=function(a){return _decode(String(a).replace(/[-_]/g,function(m0){return m0=="-"?"+":"/"}).replace(/[^A-Za-z0-9\+\/]/g,""))};var noConflict=function(){var Base64=global.Base64;global.Base64=_Base64;return Base64};global.Base64={VERSION:version,atob:atob,btoa:btoa,fromBase64:decode,toBase64:encode,utob:utob,encode:encode,encodeURI:encodeURI,btou:btou,decode:decode,noConflict:noConflict};if(typeof Object.defineProperty==="function"){var noEnum=function(v){return{value:v,enumerable:false,writable:true,configurable:true}};global.Base64.extendString=function(){Object.defineProperty(String.prototype,"fromBase64",noEnum(function(){return decode(this)}));Object.defineProperty(String.prototype,"toBase64",noEnum(function(urisafe){return encode(this,urisafe)}));Object.defineProperty(String.prototype,"toBase64URI",noEnum(function(){return encode(this,true)}))}}if(global["Meteor"]){Base64=global.Base64}if(typeof module!=="undefined"&&module.exports){module.exports.Base64=global.Base64}else if(typeof define==="function"&&define.amd){define([],function(){return global.Base64})}return{Base64:global.Base64}});

js/comment.jsonld

@@ -1,16 +1,35 @@
 {
 	"@context": {
 		"so": "https://schema.org/",
-		"status": "so:Integer",
-		"id": "so:name",
-		"parentid": "so:name",
-		"url: {
-			"@id": "so:url",
-			"@type": "@id"
+		"pb": "?jsonld=types#",
+		"cm": "?jsonld=commentmeta#",
+		"status": {
+			"@type": "so:Integer"
+		},
+		"id": {
+			"@type": "so:name"
+		},
+		"pasteid": {
+			"@type": "so:name"
+		},
+		"parentid": {
+			"@type": "so:name"
+		},
+		"url": {
+			"@type": "so:url"
+		},
+		"v": {
+			"@type": "so:Integer",
+			"@value": 2
+		},
+		"ct": {
+			"@type": "pb:CipherText"
+		},
+		"adata": {
+			"@type": "pb:CipherParameters"
 		},
-		"data": "so:Text",
 		"meta": {
-			"@id": "?jsonld=commentmeta"
+			"@type": "cm:MetaData"
 		}
 	}
 }

js/commentmeta.jsonld

@@ -1,8 +1,14 @@
 {
 	"@context": {
 		"so": "https://schema.org/",
-		"postdate": "so:Integer",
-		"nickname": "so:Text",
-		"vizhash": "so:Text"
+		"pb": "?jsonld=types#"
+	},
+	"MetaData": {
+		"created": {
+			"@type": "CreationTime"
+		},
+		"icon": {
+			"@type": "so:url"
+		}
 	}
 }

js/common.js

@@ -5,46 +5,58 @@ global.assert = require('assert');
 global.jsc = require('jsverify');
 global.jsdom = require('jsdom-global');
 global.cleanup = global.jsdom();
+global.URL = require('jsdom-url').URL;
 global.fs = require('fs');
+global.WebCrypto = require('node-webcrypto-ossl');
 
 // application libraries to test
 global.$ = global.jQuery = require('./jquery-3.4.1');
-global.sjcl = require('./sjcl-1.0.8');
-global.Base64 = require('./base64-2.4.5').Base64;
-global.RawDeflate = require('./rawdeflate-0.5').RawDeflate;
-global.RawDeflate.inflate = require('./rawinflate-0.3').RawDeflate.inflate;
+global.RawDeflate = require('./rawinflate-0.3').RawDeflate;
+global.zlib = require('./zlib-1.2.11').zlib;
 require('./prettify');
 global.prettyPrint = window.PR.prettyPrint;
 global.prettyPrintOne = window.PR.prettyPrintOne;
-global.showdown = require('./showdown-1.9.1');
-global.DOMPurify = require('./purify-2.0.8');
+global.showdown = require('./showdown-1.9.0');
+global.DOMPurify = require('./purify-1.0.11');
+global.baseX = require('./base-x-3.0.5.1').baseX;
 require('./bootstrap-3.3.7');
 require('./privatebin');
 
 // internal variables
-var a2zString = ['a','b','c','d','e','f','g','h','i','j','k','l','m',
-                     'n','o','p','q','r','s','t','u','v','w','x','y','z'],
-    alnumString = a2zString.concat(['0','1','2','3','4','5','6','7','8','9']),
-    queryString = alnumString.concat(['+','%','&','.','*','-','_']),
-    hashString = queryString.concat(['!']),
+var a2zString    = ['a','b','c','d','e','f','g','h','i','j','k','l','m',
+                    'n','o','p','q','r','s','t','u','v','w','x','y','z'],
+    digitString  = ['0','1','2','3','4','5','6','7','8','9'],
+    alnumString  = a2zString.concat(digitString),
+    hexString    = digitString.concat(['a','b','c','d','e','f']),
+    queryString  = alnumString.concat(['+','%','&','.','*','-','_']),
+    hashString   = queryString.concat(['!']),
     base64String = alnumString.concat(['+','/','=']).concat(
         a2zString.map(function(c) {
             return c.toUpperCase();
         })
     ),
-    schemas = ['ftp','http','https'],
+    schemas = ['ftp','gopher','http','https','ws','wss'],
     supportedLanguages = ['de', 'es', 'fr', 'it', 'no', 'pl', 'pt', 'oc', 'ru', 'sl', 'zh'],
     mimeTypes = ['image/png', 'application/octet-stream'],
     formats = ['plaintext', 'markdown', 'syntaxhighlighting'],
-    logFile = fs.createWriteStream('test.log'),
+    /**
+     * character to HTML entity lookup table
+     *
+     * @see    {@link https://github.com/janl/mustache.js/blob/master/mustache.js#L60}
+     */
+    entityMap = {
+        '&': '&',
+        '<': '&lt;',
+        '>': '&gt;',
+        '"': '&quot;',
+        "'": '&#39;',
+        '/': '&#x2F;',
+        '`': '&#x60;',
+        '=': '&#x3D;'
+    },
     mimeFile = fs.createReadStream('/etc/mime.types'),
     mimeLine = '';
 
-// redirect console messages to log file
-console.info = console.warn = console.error = function () {
-    logFile.write(Array.prototype.slice.call(arguments).join('') + '\n');
-};
-
 // populate mime types from environment
 mimeFile.on('data', function(data) {
     mimeLine += data;
@@ -81,6 +93,24 @@ function parseMime(line) {
 }
 
 // common testing helper functions
+exports.atob = atob;
+exports.btoa = btoa;
+
+/**
+ * convert all applicable characters to HTML entities
+ *
+ * @see    {@link https://www.owasp.org/index.php/XSS_(Cross_Site_Scripting)_Prevention_Cheat_Sheet#RULE_.231_-_HTML_Escape_Before_Inserting_Untrusted_Data_into_HTML_Element_Content}
+ * @name   htmlEntities
+ * @function
+ * @param  {string} str
+ * @return {string} escaped HTML
+ */
+exports.htmlEntities = function(str) {
+    return String(str).replace(
+        /[&<>"'`=\/]/g, function(s) {
+            return entityMap[s];
+        });
+};
 
 // provides random lowercase characters from a to z
 exports.jscA2zString = function() {
@@ -92,6 +122,11 @@ exports.jscAlnumString = function() {
     return jsc.elements(alnumString);
 };
 
+//provides random characters allowed in hexadecimal notation
+exports.jscHexString = function() {
+    return jsc.elements(hexString);
+};
+
 // provides random characters allowed in GET queries
 exports.jscQueryString = function() {
     return jsc.elements(queryString);

js/package.json

@@ -10,8 +10,8 @@
   "devDependencies": {
     "jsdom": "^9.12.0",
     "jsdom-global": "^2.1.1",
+    "jsdom-url": "^2.2.1",
     "jsverify": "^0.8.3",
-    "mime-types": "^2.1.20",
     "node-webcrypto-ossl": "^1.0.37"
   },
   "scripts": {

js/paste.jsonld

@@ -1,24 +1,42 @@
 {
 	"@context": {
 		"so": "https://schema.org/",
-		"status": {"@id": "so:Integer"},
-		"id": {"@id": "so:name"},
-		"deletetoken": {"@id": "so:Text"},
-		"url": {
-			"@type": "@id",
-			"@id": "so:url"
+		"pb": "?jsonld=types#",
+		"pm": "?jsonld=pastemeta#",
+		"status": {
+			"@type": "so:Integer"
+		},
+		"id": {
+			"@type": "so:name"
+		},
+		"deletetoken": {
+			"@type": "so:Text"
+		},
+		"url": {
+			"@type": "so:url"
+		},
+		"v": {
+			"@type": "so:Integer",
+			"@value": 2
+		},
+		"ct": {
+			"@type": "pb:CipherText"
+		},
+		"adata": {
+			"@type": "pm:AuthenticatedData"
 		},
-		"data": {"@id": "so:Text"},
-		"attachment": {"@id": "so:Text"},
-		"attachmentname": {"@id": "so:Text"},
 		"meta": {
-			"@id": "?jsonld=pastemeta"
+			"@type": "pm:MetaData"
 		},
 		"comments": {
-			"@id": "?jsonld=comment",
+			"@type": "?jsonld=comment",
 			"@container": "@list"
 		},
-		"comment_count": {"@id": "so:Integer"},
-		"comment_offset": {"@id": "so:Integer"}
+		"comment_count": {
+			"@type": "so:Integer"
+		},
+		"comment_offset": {
+			"@type": "so:Integer"
+		}
 	}
 }

js/pastemeta.jsonld

@@ -1,11 +1,34 @@
 {
 	"@context": {
 		"so": "https://schema.org/",
-		"formatter": {"@id": "so:Text"},
-		"postdate": {"@id": "so:Integer"},
-		"opendiscussion": {"@id": "so:True"},
-		"burnafterreading": {"@id": "so:True"},
-		"expire_date": {"@id": "so:Integer"},
-		"remaining_time": {"@id": "so:Integer"}
+		"pb": "?jsonld=types#"
+	},
+	"AuthenticatedData": {
+		"@container": "@list",
+		"@value": [
+			{
+				"@type": "pb:CipherParameters"
+			},
+			{
+				"@type": "pb:Formatter"
+			},
+			{
+				"@type": "pb:OpenDiscussion"
+			},
+			{
+				"@type": "pb:BurnAfterReading"
+			}
+		]
+	},
+	"MetaData": {
+		"expire": {
+			"@type": "pb:Expiration"
+		},
+		"time_to_live": {
+			"@type": "pb:RemainingSeconds"
+		},
+		"challenge": {
+			"@type": "pb:Challenge"
+		}
 	}
 }

js/sjcl-1.0.8.js

@@ -1,60 +0,0 @@
-"use strict";var sjcl={cipher:{},hash:{},keyexchange:{},mode:{},misc:{},codec:{},exception:{corrupt:function(a){this.toString=function(){return"CORRUPT: "+this.message};this.message=a},invalid:function(a){this.toString=function(){return"INVALID: "+this.message};this.message=a},bug:function(a){this.toString=function(){return"BUG: "+this.message};this.message=a},notReady:function(a){this.toString=function(){return"NOT READY: "+this.message};this.message=a}}};
-sjcl.cipher.aes=function(a){this.s[0][0][0]||this.O();var b,c,d,e,f=this.s[0][4],g=this.s[1];b=a.length;var h=1;if(4!==b&&6!==b&&8!==b)throw new sjcl.exception.invalid("invalid aes key size");this.b=[d=a.slice(0),e=[]];for(a=b;a<4*b+28;a++){c=d[a-1];if(0===a%b||8===b&&4===a%b)c=f[c>>>24]<<24^f[c>>16&255]<<16^f[c>>8&255]<<8^f[c&255],0===a%b&&(c=c<<8^c>>>24^h<<24,h=h<<1^283*(h>>7));d[a]=d[a-b]^c}for(b=0;a;b++,a--)c=d[b&3?a:a-4],e[b]=4>=a||4>b?c:g[0][f[c>>>24]]^g[1][f[c>>16&255]]^g[2][f[c>>8&255]]^g[3][f[c&
-255]]};
-sjcl.cipher.aes.prototype={encrypt:function(a){return t(this,a,0)},decrypt:function(a){return t(this,a,1)},s:[[[],[],[],[],[]],[[],[],[],[],[]]],O:function(){var a=this.s[0],b=this.s[1],c=a[4],d=b[4],e,f,g,h=[],k=[],l,n,m,p;for(e=0;0x100>e;e++)k[(h[e]=e<<1^283*(e>>7))^e]=e;for(f=g=0;!c[f];f^=l||1,g=k[g]||1)for(m=g^g<<1^g<<2^g<<3^g<<4,m=m>>8^m&255^99,c[f]=m,d[m]=f,n=h[e=h[l=h[f]]],p=0x1010101*n^0x10001*e^0x101*l^0x1010100*f,n=0x101*h[m]^0x1010100*m,e=0;4>e;e++)a[e][f]=n=n<<24^n>>>8,b[e][m]=p=p<<24^p>>>8;for(e=
-0;5>e;e++)a[e]=a[e].slice(0),b[e]=b[e].slice(0)}};
-function t(a,b,c){if(4!==b.length)throw new sjcl.exception.invalid("invalid aes block size");var d=a.b[c],e=b[0]^d[0],f=b[c?3:1]^d[1],g=b[2]^d[2];b=b[c?1:3]^d[3];var h,k,l,n=d.length/4-2,m,p=4,r=[0,0,0,0];h=a.s[c];a=h[0];var q=h[1],v=h[2],w=h[3],x=h[4];for(m=0;m<n;m++)h=a[e>>>24]^q[f>>16&255]^v[g>>8&255]^w[b&255]^d[p],k=a[f>>>24]^q[g>>16&255]^v[b>>8&255]^w[e&255]^d[p+1],l=a[g>>>24]^q[b>>16&255]^v[e>>8&255]^w[f&255]^d[p+2],b=a[b>>>24]^q[e>>16&255]^v[f>>8&255]^w[g&255]^d[p+3],p+=4,e=h,f=k,g=l;for(m=
-0;4>m;m++)r[c?3&-m:m]=x[e>>>24]<<24^x[f>>16&255]<<16^x[g>>8&255]<<8^x[b&255]^d[p++],h=e,e=f,f=g,g=b,b=h;return r}
-sjcl.bitArray={bitSlice:function(a,b,c){a=sjcl.bitArray.$(a.slice(b/32),32-(b&31)).slice(1);return void 0===c?a:sjcl.bitArray.clamp(a,c-b)},extract:function(a,b,c){var d=Math.floor(-b-c&31);return((b+c-1^b)&-32?a[b/32|0]<<32-d^a[b/32+1|0]>>>d:a[b/32|0]>>>d)&(1<<c)-1},concat:function(a,b){if(0===a.length||0===b.length)return a.concat(b);var c=a[a.length-1],d=sjcl.bitArray.getPartial(c);return 32===d?a.concat(b):sjcl.bitArray.$(b,d,c|0,a.slice(0,a.length-1))},bitLength:function(a){var b=a.length;return 0===
-b?0:32*(b-1)+sjcl.bitArray.getPartial(a[b-1])},clamp:function(a,b){if(32*a.length<b)return a;a=a.slice(0,Math.ceil(b/32));var c=a.length;b=b&31;0<c&&b&&(a[c-1]=sjcl.bitArray.partial(b,a[c-1]&2147483648>>b-1,1));return a},partial:function(a,b,c){return 32===a?b:(c?b|0:b<<32-a)+0x10000000000*a},getPartial:function(a){return Math.round(a/0x10000000000)||32},equal:function(a,b){if(sjcl.bitArray.bitLength(a)!==sjcl.bitArray.bitLength(b))return!1;var c=0,d;for(d=0;d<a.length;d++)c|=a[d]^b[d];return 0===
-c},$:function(a,b,c,d){var e;e=0;for(void 0===d&&(d=[]);32<=b;b-=32)d.push(c),c=0;if(0===b)return d.concat(a);for(e=0;e<a.length;e++)d.push(c|a[e]>>>b),c=a[e]<<32-b;e=a.length?a[a.length-1]:0;a=sjcl.bitArray.getPartial(e);d.push(sjcl.bitArray.partial(b+a&31,32<b+a?c:d.pop(),1));return d},i:function(a,b){return[a[0]^b[0],a[1]^b[1],a[2]^b[2],a[3]^b[3]]},byteswapM:function(a){var b,c;for(b=0;b<a.length;++b)c=a[b],a[b]=c>>>24|c>>>8&0xff00|(c&0xff00)<<8|c<<24;return a}};
-sjcl.codec.utf8String={fromBits:function(a){var b="",c=sjcl.bitArray.bitLength(a),d,e;for(d=0;d<c/8;d++)0===(d&3)&&(e=a[d/4]),b+=String.fromCharCode(e>>>8>>>8>>>8),e<<=8;return decodeURIComponent(escape(b))},toBits:function(a){a=unescape(encodeURIComponent(a));var b=[],c,d=0;for(c=0;c<a.length;c++)d=d<<8|a.charCodeAt(c),3===(c&3)&&(b.push(d),d=0);c&3&&b.push(sjcl.bitArray.partial(8*(c&3),d));return b}};
-sjcl.codec.hex={fromBits:function(a){var b="",c;for(c=0;c<a.length;c++)b+=((a[c]|0)+0xf00000000000).toString(16).substr(4);return b.substr(0,sjcl.bitArray.bitLength(a)/4)},toBits:function(a){var b,c=[],d;a=a.replace(/\s|0x/g,"");d=a.length;a=a+"00000000";for(b=0;b<a.length;b+=8)c.push(parseInt(a.substr(b,8),16)^0);return sjcl.bitArray.clamp(c,4*d)}};
-sjcl.codec.base32={B:"ABCDEFGHIJKLMNOPQRSTUVWXYZ234567",X:"0123456789ABCDEFGHIJKLMNOPQRSTUV",BITS:32,BASE:5,REMAINING:27,fromBits:function(a,b,c){var d=sjcl.codec.base32.BASE,e=sjcl.codec.base32.REMAINING,f="",g=0,h=sjcl.codec.base32.B,k=0,l=sjcl.bitArray.bitLength(a);c&&(h=sjcl.codec.base32.X);for(c=0;f.length*d<l;)f+=h.charAt((k^a[c]>>>g)>>>e),g<d?(k=a[c]<<d-g,g+=e,c++):(k<<=d,g-=d);for(;f.length&7&&!b;)f+="=";return f},toBits:function(a,b){a=a.replace(/\s|=/g,"").toUpperCase();var c=sjcl.codec.base32.BITS,
-d=sjcl.codec.base32.BASE,e=sjcl.codec.base32.REMAINING,f=[],g,h=0,k=sjcl.codec.base32.B,l=0,n,m="base32";b&&(k=sjcl.codec.base32.X,m="base32hex");for(g=0;g<a.length;g++){n=k.indexOf(a.charAt(g));if(0>n){if(!b)try{return sjcl.codec.base32hex.toBits(a)}catch(p){}throw new sjcl.exception.invalid("this isn't "+m+"!");}h>e?(h-=e,f.push(l^n>>>h),l=n<<c-h):(h+=d,l^=n<<c-h)}h&56&&f.push(sjcl.bitArray.partial(h&56,l,1));return f}};
-sjcl.codec.base32hex={fromBits:function(a,b){return sjcl.codec.base32.fromBits(a,b,1)},toBits:function(a){return sjcl.codec.base32.toBits(a,1)}};
-sjcl.codec.base64={B:"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/",fromBits:function(a,b,c){var d="",e=0,f=sjcl.codec.base64.B,g=0,h=sjcl.bitArray.bitLength(a);c&&(f=f.substr(0,62)+"-_");for(c=0;6*d.length<h;)d+=f.charAt((g^a[c]>>>e)>>>26),6>e?(g=a[c]<<6-e,e+=26,c++):(g<<=6,e-=6);for(;d.length&3&&!b;)d+="=";return d},toBits:function(a,b){a=a.replace(/\s|=/g,"");var c=[],d,e=0,f=sjcl.codec.base64.B,g=0,h;b&&(f=f.substr(0,62)+"-_");for(d=0;d<a.length;d++){h=f.indexOf(a.charAt(d));
-if(0>h)throw new sjcl.exception.invalid("this isn't base64!");26<e?(e-=26,c.push(g^h>>>e),g=h<<32-e):(e+=6,g^=h<<32-e)}e&56&&c.push(sjcl.bitArray.partial(e&56,g,1));return c}};sjcl.codec.base64url={fromBits:function(a){return sjcl.codec.base64.fromBits(a,1,1)},toBits:function(a){return sjcl.codec.base64.toBits(a,1)}};sjcl.hash.sha256=function(a){this.b[0]||this.O();a?(this.F=a.F.slice(0),this.A=a.A.slice(0),this.l=a.l):this.reset()};sjcl.hash.sha256.hash=function(a){return(new sjcl.hash.sha256).update(a).finalize()};
-sjcl.hash.sha256.prototype={blockSize:512,reset:function(){this.F=this.Y.slice(0);this.A=[];this.l=0;return this},update:function(a){"string"===typeof a&&(a=sjcl.codec.utf8String.toBits(a));var b,c=this.A=sjcl.bitArray.concat(this.A,a);b=this.l;a=this.l=b+sjcl.bitArray.bitLength(a);if(0x1fffffffffffff<a)throw new sjcl.exception.invalid("Cannot hash more than 2^53 - 1 bits");if("undefined"!==typeof Uint32Array){var d=new Uint32Array(c),e=0;for(b=512+b-(512+b&0x1ff);b<=a;b+=512)u(this,d.subarray(16*e,
-16*(e+1))),e+=1;c.splice(0,16*e)}else for(b=512+b-(512+b&0x1ff);b<=a;b+=512)u(this,c.splice(0,16));return this},finalize:function(){var a,b=this.A,c=this.F,b=sjcl.bitArray.concat(b,[sjcl.bitArray.partial(1,1)]);for(a=b.length+2;a&15;a++)b.push(0);b.push(Math.floor(this.l/0x100000000));for(b.push(this.l|0);b.length;)u(this,b.splice(0,16));this.reset();return c},Y:[],b:[],O:function(){function a(a){return 0x100000000*(a-Math.floor(a))|0}for(var b=0,c=2,d,e;64>b;c++){e=!0;for(d=2;d*d<=c;d++)if(0===c%d){e=
-!1;break}e&&(8>b&&(this.Y[b]=a(Math.pow(c,.5))),this.b[b]=a(Math.pow(c,1/3)),b++)}}};
-function u(a,b){var c,d,e,f=a.F,g=a.b,h=f[0],k=f[1],l=f[2],n=f[3],m=f[4],p=f[5],r=f[6],q=f[7];for(c=0;64>c;c++)16>c?d=b[c]:(d=b[c+1&15],e=b[c+14&15],d=b[c&15]=(d>>>7^d>>>18^d>>>3^d<<25^d<<14)+(e>>>17^e>>>19^e>>>10^e<<15^e<<13)+b[c&15]+b[c+9&15]|0),d=d+q+(m>>>6^m>>>11^m>>>25^m<<26^m<<21^m<<7)+(r^m&(p^r))+g[c],q=r,r=p,p=m,m=n+d|0,n=l,l=k,k=h,h=d+(k&l^n&(k^l))+(k>>>2^k>>>13^k>>>22^k<<30^k<<19^k<<10)|0;f[0]=f[0]+h|0;f[1]=f[1]+k|0;f[2]=f[2]+l|0;f[3]=f[3]+n|0;f[4]=f[4]+m|0;f[5]=f[5]+p|0;f[6]=f[6]+r|0;f[7]=
-f[7]+q|0}
-sjcl.mode.ccm={name:"ccm",G:[],listenProgress:function(a){sjcl.mode.ccm.G.push(a)},unListenProgress:function(a){a=sjcl.mode.ccm.G.indexOf(a);-1<a&&sjcl.mode.ccm.G.splice(a,1)},fa:function(a){var b=sjcl.mode.ccm.G.slice(),c;for(c=0;c<b.length;c+=1)b[c](a)},encrypt:function(a,b,c,d,e){var f,g=b.slice(0),h=sjcl.bitArray,k=h.bitLength(c)/8,l=h.bitLength(g)/8;e=e||64;d=d||[];if(7>k)throw new sjcl.exception.invalid("ccm: iv must be at least 7 bytes");for(f=2;4>f&&l>>>8*f;f++);f<15-k&&(f=15-k);c=h.clamp(c,
-8*(15-f));b=sjcl.mode.ccm.V(a,b,c,d,e,f);g=sjcl.mode.ccm.C(a,g,c,b,e,f);return h.concat(g.data,g.tag)},decrypt:function(a,b,c,d,e){e=e||64;d=d||[];var f=sjcl.bitArray,g=f.bitLength(c)/8,h=f.bitLength(b),k=f.clamp(b,h-e),l=f.bitSlice(b,h-e),h=(h-e)/8;if(7>g)throw new sjcl.exception.invalid("ccm: iv must be at least 7 bytes");for(b=2;4>b&&h>>>8*b;b++);b<15-g&&(b=15-g);c=f.clamp(c,8*(15-b));k=sjcl.mode.ccm.C(a,k,c,l,e,b);a=sjcl.mode.ccm.V(a,k.data,c,d,e,b);if(!f.equal(k.tag,a))throw new sjcl.exception.corrupt("ccm: tag doesn't match");
-return k.data},na:function(a,b,c,d,e,f){var g=[],h=sjcl.bitArray,k=h.i;d=[h.partial(8,(b.length?64:0)|d-2<<2|f-1)];d=h.concat(d,c);d[3]|=e;d=a.encrypt(d);if(b.length)for(c=h.bitLength(b)/8,65279>=c?g=[h.partial(16,c)]:0xffffffff>=c&&(g=h.concat([h.partial(16,65534)],[c])),g=h.concat(g,b),b=0;b<g.length;b+=4)d=a.encrypt(k(d,g.slice(b,b+4).concat([0,0,0])));return d},V:function(a,b,c,d,e,f){var g=sjcl.bitArray,h=g.i;e/=8;if(e%2||4>e||16<e)throw new sjcl.exception.invalid("ccm: invalid tag length");
-if(0xffffffff<d.length||0xffffffff<b.length)throw new sjcl.exception.bug("ccm: can't deal with 4GiB or more data");c=sjcl.mode.ccm.na(a,d,c,e,g.bitLength(b)/8,f);for(d=0;d<b.length;d+=4)c=a.encrypt(h(c,b.slice(d,d+4).concat([0,0,0])));return g.clamp(c,8*e)},C:function(a,b,c,d,e,f){var g,h=sjcl.bitArray;g=h.i;var k=b.length,l=h.bitLength(b),n=k/50,m=n;c=h.concat([h.partial(8,f-1)],c).concat([0,0,0]).slice(0,4);d=h.bitSlice(g(d,a.encrypt(c)),0,e);if(!k)return{tag:d,data:[]};for(g=0;g<k;g+=4)g>n&&(sjcl.mode.ccm.fa(g/
-k),n+=m),c[3]++,e=a.encrypt(c),b[g]^=e[0],b[g+1]^=e[1],b[g+2]^=e[2],b[g+3]^=e[3];return{tag:d,data:h.clamp(b,l)}}};
-sjcl.mode.ocb2={name:"ocb2",encrypt:function(a,b,c,d,e,f){if(128!==sjcl.bitArray.bitLength(c))throw new sjcl.exception.invalid("ocb iv must be 128 bits");var g,h=sjcl.mode.ocb2.S,k=sjcl.bitArray,l=k.i,n=[0,0,0,0];c=h(a.encrypt(c));var m,p=[];d=d||[];e=e||64;for(g=0;g+4<b.length;g+=4)m=b.slice(g,g+4),n=l(n,m),p=p.concat(l(c,a.encrypt(l(c,m)))),c=h(c);m=b.slice(g);b=k.bitLength(m);g=a.encrypt(l(c,[0,0,0,b]));m=k.clamp(l(m.concat([0,0,0]),g),b);n=l(n,l(m.concat([0,0,0]),g));n=a.encrypt(l(n,l(c,h(c))));
-d.length&&(n=l(n,f?d:sjcl.mode.ocb2.pmac(a,d)));return p.concat(k.concat(m,k.clamp(n,e)))},decrypt:function(a,b,c,d,e,f){if(128!==sjcl.bitArray.bitLength(c))throw new sjcl.exception.invalid("ocb iv must be 128 bits");e=e||64;var g=sjcl.mode.ocb2.S,h=sjcl.bitArray,k=h.i,l=[0,0,0,0],n=g(a.encrypt(c)),m,p,r=sjcl.bitArray.bitLength(b)-e,q=[];d=d||[];for(c=0;c+4<r/32;c+=4)m=k(n,a.decrypt(k(n,b.slice(c,c+4)))),l=k(l,m),q=q.concat(m),n=g(n);p=r-32*c;m=a.encrypt(k(n,[0,0,0,p]));m=k(m,h.clamp(b.slice(c),p).concat([0,
-0,0]));l=k(l,m);l=a.encrypt(k(l,k(n,g(n))));d.length&&(l=k(l,f?d:sjcl.mode.ocb2.pmac(a,d)));if(!h.equal(h.clamp(l,e),h.bitSlice(b,r)))throw new sjcl.exception.corrupt("ocb: tag doesn't match");return q.concat(h.clamp(m,p))},pmac:function(a,b){var c,d=sjcl.mode.ocb2.S,e=sjcl.bitArray,f=e.i,g=[0,0,0,0],h=a.encrypt([0,0,0,0]),h=f(h,d(d(h)));for(c=0;c+4<b.length;c+=4)h=d(h),g=f(g,a.encrypt(f(h,b.slice(c,c+4))));c=b.slice(c);128>e.bitLength(c)&&(h=f(h,d(h)),c=e.concat(c,[-2147483648,0,0,0]));g=f(g,c);
-return a.encrypt(f(d(f(h,d(h))),g))},S:function(a){return[a[0]<<1^a[1]>>>31,a[1]<<1^a[2]>>>31,a[2]<<1^a[3]>>>31,a[3]<<1^135*(a[0]>>>31)]}};
-sjcl.mode.gcm={name:"gcm",encrypt:function(a,b,c,d,e){var f=b.slice(0);b=sjcl.bitArray;d=d||[];a=sjcl.mode.gcm.C(!0,a,f,d,c,e||128);return b.concat(a.data,a.tag)},decrypt:function(a,b,c,d,e){var f=b.slice(0),g=sjcl.bitArray,h=g.bitLength(f);e=e||128;d=d||[];e<=h?(b=g.bitSlice(f,h-e),f=g.bitSlice(f,0,h-e)):(b=f,f=[]);a=sjcl.mode.gcm.C(!1,a,f,d,c,e);if(!g.equal(a.tag,b))throw new sjcl.exception.corrupt("gcm: tag doesn't match");return a.data},ka:function(a,b){var c,d,e,f,g,h=sjcl.bitArray.i;e=[0,0,
-0,0];f=b.slice(0);for(c=0;128>c;c++){(d=0!==(a[Math.floor(c/32)]&1<<31-c%32))&&(e=h(e,f));g=0!==(f[3]&1);for(d=3;0<d;d--)f[d]=f[d]>>>1|(f[d-1]&1)<<31;f[0]>>>=1;g&&(f[0]^=-0x1f000000)}return e},j:function(a,b,c){var d,e=c.length;b=b.slice(0);for(d=0;d<e;d+=4)b[0]^=0xffffffff&c[d],b[1]^=0xffffffff&c[d+1],b[2]^=0xffffffff&c[d+2],b[3]^=0xffffffff&c[d+3],b=sjcl.mode.gcm.ka(b,a);return b},C:function(a,b,c,d,e,f){var g,h,k,l,n,m,p,r,q=sjcl.bitArray;m=c.length;p=q.bitLength(c);r=q.bitLength(d);h=q.bitLength(e);
-g=b.encrypt([0,0,0,0]);96===h?(e=e.slice(0),e=q.concat(e,[1])):(e=sjcl.mode.gcm.j(g,[0,0,0,0],e),e=sjcl.mode.gcm.j(g,e,[0,0,Math.floor(h/0x100000000),h&0xffffffff]));h=sjcl.mode.gcm.j(g,[0,0,0,0],d);n=e.slice(0);d=h.slice(0);a||(d=sjcl.mode.gcm.j(g,h,c));for(l=0;l<m;l+=4)n[3]++,k=b.encrypt(n),c[l]^=k[0],c[l+1]^=k[1],c[l+2]^=k[2],c[l+3]^=k[3];c=q.clamp(c,p);a&&(d=sjcl.mode.gcm.j(g,h,c));a=[Math.floor(r/0x100000000),r&0xffffffff,Math.floor(p/0x100000000),p&0xffffffff];d=sjcl.mode.gcm.j(g,d,a);k=b.encrypt(e);
-d[0]^=k[0];d[1]^=k[1];d[2]^=k[2];d[3]^=k[3];return{tag:q.bitSlice(d,0,f),data:c}}};sjcl.misc.hmac=function(a,b){this.W=b=b||sjcl.hash.sha256;var c=[[],[]],d,e=b.prototype.blockSize/32;this.w=[new b,new b];a.length>e&&(a=b.hash(a));for(d=0;d<e;d++)c[0][d]=a[d]^909522486,c[1][d]=a[d]^1549556828;this.w[0].update(c[0]);this.w[1].update(c[1]);this.R=new b(this.w[0])};
-sjcl.misc.hmac.prototype.encrypt=sjcl.misc.hmac.prototype.mac=function(a){if(this.aa)throw new sjcl.exception.invalid("encrypt on already updated hmac called!");this.update(a);return this.digest(a)};sjcl.misc.hmac.prototype.reset=function(){this.R=new this.W(this.w[0]);this.aa=!1};sjcl.misc.hmac.prototype.update=function(a){this.aa=!0;this.R.update(a)};sjcl.misc.hmac.prototype.digest=function(){var a=this.R.finalize(),a=(new this.W(this.w[1])).update(a).finalize();this.reset();return a};
-sjcl.misc.pbkdf2=function(a,b,c,d,e){c=c||1E4;if(0>d||0>c)throw new sjcl.exception.invalid("invalid params to pbkdf2");"string"===typeof a&&(a=sjcl.codec.utf8String.toBits(a));"string"===typeof b&&(b=sjcl.codec.utf8String.toBits(b));e=e||sjcl.misc.hmac;a=new e(a);var f,g,h,k,l=[],n=sjcl.bitArray;for(k=1;32*l.length<(d||1);k++){e=f=a.encrypt(n.concat(b,[k]));for(g=1;g<c;g++)for(f=a.encrypt(f),h=0;h<f.length;h++)e[h]^=f[h];l=l.concat(e)}d&&(l=n.clamp(l,d));return l};
-sjcl.prng=function(a){this.c=[new sjcl.hash.sha256];this.m=[0];this.P=0;this.H={};this.N=0;this.U={};this.Z=this.f=this.o=this.ha=0;this.b=[0,0,0,0,0,0,0,0];this.h=[0,0,0,0];this.L=void 0;this.M=a;this.D=!1;this.K={progress:{},seeded:{}};this.u=this.ga=0;this.I=1;this.J=2;this.ca=0x10000;this.T=[0,48,64,96,128,192,0x100,384,512,768,1024];this.da=3E4;this.ba=80};
-sjcl.prng.prototype={randomWords:function(a,b){var c=[],d;d=this.isReady(b);var e;if(d===this.u)throw new sjcl.exception.notReady("generator isn't seeded");if(d&this.J){d=!(d&this.I);e=[];var f=0,g;this.Z=e[0]=(new Date).valueOf()+this.da;for(g=0;16>g;g++)e.push(0x100000000*Math.random()|0);for(g=0;g<this.c.length&&(e=e.concat(this.c[g].finalize()),f+=this.m[g],this.m[g]=0,d||!(this.P&1<<g));g++);this.P>=1<<this.c.length&&(this.c.push(new sjcl.hash.sha256),this.m.push(0));this.f-=f;f>this.o&&(this.o=
-f);this.P++;this.b=sjcl.hash.sha256.hash(this.b.concat(e));this.L=new sjcl.cipher.aes(this.b);for(d=0;4>d&&(this.h[d]=this.h[d]+1|0,!this.h[d]);d++);}for(d=0;d<a;d+=4)0===(d+1)%this.ca&&y(this),e=z(this),c.push(e[0],e[1],e[2],e[3]);y(this);return c.slice(0,a)},setDefaultParanoia:function(a,b){if(0===a&&"Setting paranoia=0 will ruin your security; use it only for testing"!==b)throw new sjcl.exception.invalid("Setting paranoia=0 will ruin your security; use it only for testing");this.M=a},addEntropy:function(a,
-b,c){c=c||"user";var d,e,f=(new Date).valueOf(),g=this.H[c],h=this.isReady(),k=0;d=this.U[c];void 0===d&&(d=this.U[c]=this.ha++);void 0===g&&(g=this.H[c]=0);this.H[c]=(this.H[c]+1)%this.c.length;switch(typeof a){case "number":void 0===b&&(b=1);this.c[g].update([d,this.N++,1,b,f,1,a|0]);break;case "object":c=Object.prototype.toString.call(a);if("[object Uint32Array]"===c){e=[];for(c=0;c<a.length;c++)e.push(a[c]);a=e}else for("[object Array]"!==c&&(k=1),c=0;c<a.length&&!k;c++)"number"!==typeof a[c]&&
-(k=1);if(!k){if(void 0===b)for(c=b=0;c<a.length;c++)for(e=a[c];0<e;)b++,e=e>>>1;this.c[g].update([d,this.N++,2,b,f,a.length].concat(a))}break;case "string":void 0===b&&(b=a.length);this.c[g].update([d,this.N++,3,b,f,a.length]);this.c[g].update(a);break;default:k=1}if(k)throw new sjcl.exception.bug("random: addEntropy only supports number, array of numbers or string");this.m[g]+=b;this.f+=b;h===this.u&&(this.isReady()!==this.u&&A("seeded",Math.max(this.o,this.f)),A("progress",this.getProgress()))},
-isReady:function(a){a=this.T[void 0!==a?a:this.M];return this.o&&this.o>=a?this.m[0]>this.ba&&(new Date).valueOf()>this.Z?this.J|this.I:this.I:this.f>=a?this.J|this.u:this.u},getProgress:function(a){a=this.T[a?a:this.M];return this.o>=a?1:this.f>a?1:this.f/a},startCollectors:function(){if(!this.D){this.a={loadTimeCollector:B(this,this.ma),mouseCollector:B(this,this.oa),keyboardCollector:B(this,this.la),accelerometerCollector:B(this,this.ea),touchCollector:B(this,this.qa)};if(window.addEventListener)window.addEventListener("load",
-this.a.loadTimeCollector,!1),window.addEventListener("mousemove",this.a.mouseCollector,!1),window.addEventListener("keypress",this.a.keyboardCollector,!1),window.addEventListener("devicemotion",this.a.accelerometerCollector,!1),window.addEventListener("touchmove",this.a.touchCollector,!1);else if(document.attachEvent)document.attachEvent("onload",this.a.loadTimeCollector),document.attachEvent("onmousemove",this.a.mouseCollector),document.attachEvent("keypress",this.a.keyboardCollector);else throw new sjcl.exception.bug("can't attach event");
-this.D=!0}},stopCollectors:function(){this.D&&(window.removeEventListener?(window.removeEventListener("load",this.a.loadTimeCollector,!1),window.removeEventListener("mousemove",this.a.mouseCollector,!1),window.removeEventListener("keypress",this.a.keyboardCollector,!1),window.removeEventListener("devicemotion",this.a.accelerometerCollector,!1),window.removeEventListener("touchmove",this.a.touchCollector,!1)):document.detachEvent&&(document.detachEvent("onload",this.a.loadTimeCollector),document.detachEvent("onmousemove",
-this.a.mouseCollector),document.detachEvent("keypress",this.a.keyboardCollector)),this.D=!1)},addEventListener:function(a,b){this.K[a][this.ga++]=b},removeEventListener:function(a,b){var c,d,e=this.K[a],f=[];for(d in e)e.hasOwnProperty(d)&&e[d]===b&&f.push(d);for(c=0;c<f.length;c++)d=f[c],delete e[d]},la:function(){C(this,1)},oa:function(a){var b,c;try{b=a.x||a.clientX||a.offsetX||0,c=a.y||a.clientY||a.offsetY||0}catch(d){c=b=0}0!=b&&0!=c&&this.addEntropy([b,c],2,"mouse");C(this,0)},qa:function(a){a=
-a.touches[0]||a.changedTouches[0];this.addEntropy([a.pageX||a.clientX,a.pageY||a.clientY],1,"touch");C(this,0)},ma:function(){C(this,2)},ea:function(a){a=a.accelerationIncludingGravity.x||a.accelerationIncludingGravity.y||a.accelerationIncludingGravity.z;if(window.orientation){var b=window.orientation;"number"===typeof b&&this.addEntropy(b,1,"accelerometer")}a&&this.addEntropy(a,2,"accelerometer");C(this,0)}};
-function A(a,b){var c,d=sjcl.random.K[a],e=[];for(c in d)d.hasOwnProperty(c)&&e.push(d[c]);for(c=0;c<e.length;c++)e[c](b)}function C(a,b){"undefined"!==typeof window&&window.performance&&"function"===typeof window.performance.now?a.addEntropy(window.performance.now(),b,"loadtime"):a.addEntropy((new Date).valueOf(),b,"loadtime")}function y(a){a.b=z(a).concat(z(a));a.L=new sjcl.cipher.aes(a.b)}function z(a){for(var b=0;4>b&&(a.h[b]=a.h[b]+1|0,!a.h[b]);b++);return a.L.encrypt(a.h)}
-function B(a,b){return function(){b.apply(a,arguments)}}sjcl.random=new sjcl.prng(6);
-a:try{var D,E,F,G;if(G="undefined"!==typeof module&&module.exports){var H;try{H=require("crypto")}catch(a){H=null}G=E=H}if(G&&E.randomBytes)D=E.randomBytes(128),D=new Uint32Array((new Uint8Array(D)).buffer),sjcl.random.addEntropy(D,1024,"crypto['randomBytes']");else if("undefined"!==typeof window&&"undefined"!==typeof Uint32Array){F=new Uint32Array(32);if(window.crypto&&window.crypto.getRandomValues)window.crypto.getRandomValues(F);else if(window.msCrypto&&window.msCrypto.getRandomValues)window.msCrypto.getRandomValues(F);
-else break a;sjcl.random.addEntropy(F,1024,"crypto['getRandomValues']")}}catch(a){"undefined"!==typeof window&&window.console&&(console.log("There was an error collecting entropy from the browser:"),console.log(a))}
-sjcl.json={defaults:{v:1,iter:1E4,ks:128,ts:64,mode:"ccm",adata:"",cipher:"aes"},ja:function(a,b,c,d){c=c||{};d=d||{};var e=sjcl.json,f=e.g({iv:sjcl.random.randomWords(4,0)},e.defaults),g;e.g(f,c);c=f.adata;"string"===typeof f.salt&&(f.salt=sjcl.codec.base64.toBits(f.salt));"string"===typeof f.iv&&(f.iv=sjcl.codec.base64.toBits(f.iv));if(!sjcl.mode[f.mode]||!sjcl.cipher[f.cipher]||"string"===typeof a&&100>=f.iter||64!==f.ts&&96!==f.ts&&128!==f.ts||128!==f.ks&&192!==f.ks&&0x100!==f.ks||2>f.iv.length||
-4<f.iv.length)throw new sjcl.exception.invalid("json encrypt: invalid parameters");"string"===typeof a?(g=sjcl.misc.cachedPbkdf2(a,f),a=g.key.slice(0,f.ks/32),f.salt=g.salt):sjcl.ecc&&a instanceof sjcl.ecc.elGamal.publicKey&&(g=a.kem(),f.kemtag=g.tag,a=g.key.slice(0,f.ks/32));"string"===typeof b&&(b=sjcl.codec.utf8String.toBits(b));"string"===typeof c&&(f.adata=c=sjcl.codec.utf8String.toBits(c));g=new sjcl.cipher[f.cipher](a);e.g(d,f);d.key=a;f.ct="ccm"===f.mode&&sjcl.arrayBuffer&&sjcl.arrayBuffer.ccm&&
-b instanceof ArrayBuffer?sjcl.arrayBuffer.ccm.encrypt(g,b,f.iv,c,f.ts):sjcl.mode[f.mode].encrypt(g,b,f.iv,c,f.ts);return f},encrypt:function(a,b,c,d){var e=sjcl.json,f=e.ja.apply(e,arguments);return e.encode(f)},ia:function(a,b,c,d){c=c||{};d=d||{};var e=sjcl.json;b=e.g(e.g(e.g({},e.defaults),b),c,!0);var f,g;f=b.adata;"string"===typeof b.salt&&(b.salt=sjcl.codec.base64.toBits(b.salt));"string"===typeof b.iv&&(b.iv=sjcl.codec.base64.toBits(b.iv));if(!sjcl.mode[b.mode]||!sjcl.cipher[b.cipher]||"string"===
-typeof a&&100>=b.iter||64!==b.ts&&96!==b.ts&&128!==b.ts||128!==b.ks&&192!==b.ks&&0x100!==b.ks||!b.iv||2>b.iv.length||4<b.iv.length)throw new sjcl.exception.invalid("json decrypt: invalid parameters");"string"===typeof a?(g=sjcl.misc.cachedPbkdf2(a,b),a=g.key.slice(0,b.ks/32),b.salt=g.salt):sjcl.ecc&&a instanceof sjcl.ecc.elGamal.secretKey&&(a=a.unkem(sjcl.codec.base64.toBits(b.kemtag)).slice(0,b.ks/32));"string"===typeof f&&(f=sjcl.codec.utf8String.toBits(f));g=new sjcl.cipher[b.cipher](a);f="ccm"===
-b.mode&&sjcl.arrayBuffer&&sjcl.arrayBuffer.ccm&&b.ct instanceof ArrayBuffer?sjcl.arrayBuffer.ccm.decrypt(g,b.ct,b.iv,b.tag,f,b.ts):sjcl.mode[b.mode].decrypt(g,b.ct,b.iv,f,b.ts);e.g(d,b);d.key=a;return 1===c.raw?f:sjcl.codec.utf8String.fromBits(f)},decrypt:function(a,b,c,d){var e=sjcl.json;return e.ia(a,e.decode(b),c,d)},encode:function(a){var b,c="{",d="";for(b in a)if(a.hasOwnProperty(b)){if(!b.match(/^[a-z0-9]+$/i))throw new sjcl.exception.invalid("json encode: invalid property name");c+=d+'"'+
-b+'":';d=",";switch(typeof a[b]){case "number":case "boolean":c+=a[b];break;case "string":c+='"'+escape(a[b])+'"';break;case "object":c+='"'+sjcl.codec.base64.fromBits(a[b],0)+'"';break;default:throw new sjcl.exception.bug("json encode: unsupported type");}}return c+"}"},decode:function(a){a=a.replace(/\s/g,"");if(!a.match(/^\{.*\}$/))throw new sjcl.exception.invalid("json decode: this isn't json!");a=a.replace(/^\{|\}$/g,"").split(/,/);var b={},c,d;for(c=0;c<a.length;c++){if(!(d=a[c].match(/^\s*(?:(["']?)([a-z][a-z0-9]*)\1)\s*:\s*(?:(-?\d+)|"([a-z0-9+\/%*_.@=\-]*)"|(true|false))$/i)))throw new sjcl.exception.invalid("json decode: this isn't json!");
-null!=d[3]?b[d[2]]=parseInt(d[3],10):null!=d[4]?b[d[2]]=d[2].match(/^(ct|adata|salt|iv)$/)?sjcl.codec.base64.toBits(d[4]):unescape(d[4]):null!=d[5]&&(b[d[2]]="true"===d[5])}return b},g:function(a,b,c){void 0===a&&(a={});if(void 0===b)return a;for(var d in b)if(b.hasOwnProperty(d)){if(c&&void 0!==a[d]&&a[d]!==b[d])throw new sjcl.exception.invalid("required parameter overridden");a[d]=b[d]}return a},sa:function(a,b){var c={},d;for(d in a)a.hasOwnProperty(d)&&a[d]!==b[d]&&(c[d]=a[d]);return c},ra:function(a,
-b){var c={},d;for(d=0;d<b.length;d++)void 0!==a[b[d]]&&(c[b[d]]=a[b[d]]);return c}};sjcl.encrypt=sjcl.json.encrypt;sjcl.decrypt=sjcl.json.decrypt;sjcl.misc.pa={};sjcl.misc.cachedPbkdf2=function(a,b){var c=sjcl.misc.pa,d;b=b||{};d=b.iter||1E3;c=c[a]=c[a]||{};d=c[d]=c[d]||{firstSalt:b.salt&&b.salt.length?b.salt.slice(0):sjcl.random.randomWords(2,0)};c=void 0===b.salt?d.firstSalt:b.salt;d[c]=d[c]||sjcl.misc.pbkdf2(a,c,b.iter);return{key:d[c].slice(0),salt:c.slice(0)}};
-"undefined"!==typeof module&&module.exports&&(module.exports=sjcl);"function"===typeof define&&define([],function(){return sjcl});

js/test/Alert.js

@@ -7,52 +7,13 @@ describe('Alert', function () {
             'shows a status message',
             jsc.array(common.jscAlnumString()),
             jsc.array(common.jscAlnumString()),
-            function (icon, message) {
-                icon = icon.join('');
-                message = message.join('');
-                var expected = '<div id="status">' + message + '</div>';
-                $('body').html(
-                        '<div id="status"></div>'
-                    );
-                $.PrivateBin.Alert.init();
-                $.PrivateBin.Alert.showStatus(message, icon);
-                var result = $('body').html();
-                return expected === result;
-            }
-        );
-
-        jsc.property(
-            'shows a status message (bootstrap)',
-            jsc.array(common.jscAlnumString()),
-            function (message) {
-                message = message.join('');
-                var expected = '<div id="status" role="alert" ' +
-                    'class="statusmessage alert alert-info"><span ' +
-                    'class="glyphicon glyphicon-info-sign" ' +
-                    'aria-hidden="true"></span> <span>' + message + '</span></div>';
-                $('body').html(
-                    '<div id="status" role="alert" class="statusmessage ' +
-                    'alert alert-info hidden"><span class="glyphicon ' +
-                    'glyphicon-info-sign" aria-hidden="true"></span> </div>'
-                );
-                $.PrivateBin.Alert.init();
-                $.PrivateBin.Alert.showStatus(message);
-                var result = $('body').html();
-                return expected === result;
-            }
-        );
-
-        jsc.property(
-            'shows a status message (bootstrap, custom icon)',
-            jsc.array(common.jscAlnumString()),
-            jsc.array(common.jscAlnumString()),
             function (icon, message) {
                 icon = icon.join('');
                 message = message.join('');
                 var expected = '<div id="status" role="alert" ' +
                     'class="statusmessage alert alert-info"><span ' +
                     'class="glyphicon glyphicon-' + icon +
-                    '" aria-hidden="true"></span> <span>' + message + '</span></div>';
+                    '" aria-hidden="true"></span> ' + message + '</div>';
                 $('body').html(
                     '<div id="status" role="alert" class="statusmessage ' +
                     'alert alert-info hidden"><span class="glyphicon ' +
@@ -67,48 +28,12 @@ describe('Alert', function () {
     });
 
     describe('showError', function () {
-        jsc.property(
-            'shows an error message (basic)',
-            jsc.array(common.jscAlnumString()),
-            jsc.array(common.jscAlnumString()),
-            function (icon, message) {
-                icon = icon.join('');
-                message = message.join('');
-                var expected = '<div id="errormessage">' + message + '</div>';
-                $('body').html(
-                    '<div id="errormessage"></div>'
-                );
-                $.PrivateBin.Alert.init();
-                $.PrivateBin.Alert.showError(message, icon);
-                var result = $('body').html();
-                return expected === result;
-            }
-        );
+        before(function () {
+            cleanup();
+        });
 
         jsc.property(
-            'shows an error message (bootstrap)',
-            jsc.array(common.jscAlnumString()),
-            jsc.array(common.jscAlnumString()),
-            function (icon, message) {
-                message = message.join('');
-                var expected = '<div id="errormessage" role="alert" ' +
-                    'class="statusmessage alert alert-danger"><span ' +
-                    'class="glyphicon glyphicon-alert" ' +
-                    'aria-hidden="true"></span> <span>' + message + '</span></div>';
-                $('body').html(
-                    '<div id="errormessage" role="alert" class="statusmessage ' +
-                    'alert alert-danger hidden"><span class="glyphicon ' +
-                    'glyphicon-alert" aria-hidden="true"></span> </div>'
-                );
-                $.PrivateBin.Alert.init();
-                $.PrivateBin.Alert.showError(message);
-                var result = $('body').html();
-                return expected === result;
-            }
-        );
-
-        jsc.property(
-            'shows an error message (bootstrap, custom icon)',
+            'shows an error message',
             jsc.array(common.jscAlnumString()),
             jsc.array(common.jscAlnumString()),
             function (icon, message) {
@@ -117,7 +42,7 @@ describe('Alert', function () {
                 var expected = '<div id="errormessage" role="alert" ' +
                     'class="statusmessage alert alert-danger"><span ' +
                     'class="glyphicon glyphicon-' + icon +
-                    '" aria-hidden="true"></span> <span>' + message + '</span></div>';
+                    '" aria-hidden="true"></span> ' + message + '</div>';
                 $('body').html(
                     '<div id="errormessage" role="alert" class="statusmessage ' +
                     'alert alert-danger hidden"><span class="glyphicon ' +
@@ -132,27 +57,12 @@ describe('Alert', function () {
     });
 
     describe('showRemaining', function () {
-        jsc.property(
-            'shows remaining time (basic)',
-            jsc.array(common.jscAlnumString()),
-            jsc.array(common.jscAlnumString()),
-            'integer',
-            function (message, string, number) {
-                message = message.join('');
-                string = string.join('');
-                var expected = '<div id="remainingtime" class="">' + string + message + number + '</div>';
-                $('body').html(
-                    '<div id="remainingtime" class="hidden"></div>'
-                );
-                $.PrivateBin.Alert.init();
-                $.PrivateBin.Alert.showRemaining(['%s' + message + '%d', string, number]);
-                var result = $('body').html();
-                return expected === result;
-            }
-        );
+        before(function () {
+            cleanup();
+        });
 
         jsc.property(
-            'shows remaining time (bootstrap)',
+            'shows remaining time',
             jsc.array(common.jscAlnumString()),
             jsc.array(common.jscAlnumString()),
             'integer',
@@ -162,7 +72,7 @@ describe('Alert', function () {
                 var expected = '<div id="remainingtime" role="alert" ' +
                     'class="alert alert-info"><span ' +
                     'class="glyphicon glyphicon-fire" aria-hidden="true">' +
-                    '</span> <span>' + string + message + number + '</span></div>';
+                    '</span> ' + string + message + number + '</div>';
                 $('body').html(
                     '<div id="remainingtime" role="alert" class="hidden ' +
                     'alert alert-info"><span class="glyphicon ' +
@@ -177,30 +87,12 @@ describe('Alert', function () {
     });
 
     describe('showLoading', function () {
-        jsc.property(
-            'shows a loading message (basic)',
-            jsc.array(common.jscAlnumString()),
-            jsc.array(common.jscAlnumString()),
-            function (message, icon) {
-                message = message.join('');
-                icon = icon.join('');
-                var defaultMessage = 'Loading…';
-                if (message.length === 0) {
-                    message = defaultMessage;
-                }
-                var expected = '<div id="loadingindicator" class="">' + message + '</div>';
-                $('body').html(
-                    '<div id="loadingindicator" class="hidden">' + defaultMessage + '</div>'
-                );
-                $.PrivateBin.Alert.init();
-                $.PrivateBin.Alert.showLoading(message, icon);
-                var result = $('body').html();
-                return expected === result;
-            }
-        );
+        before(function () {
+            cleanup();
+        });
 
         jsc.property(
-            'shows a loading message (bootstrap)',
+            'shows a loading message',
             jsc.array(common.jscAlnumString()),
             jsc.array(common.jscAlnumString()),
             function (message, icon) {
@@ -213,7 +105,7 @@ describe('Alert', function () {
                 var expected = '<ul class="nav navbar-nav"><li ' +
                     'id="loadingindicator" class="navbar-text"><span ' +
                     'class="glyphicon glyphicon-' + icon +
-                    '" aria-hidden="true"></span> <span>' + message + '</span></li></ul>';
+                    '" aria-hidden="true"></span> ' + message + '</li></ul>';
                 $('body').html(
                     '<ul class="nav navbar-nav"><li id="loadingindicator" ' +
                     'class="navbar-text hidden"><span class="glyphicon ' +
@@ -229,6 +121,10 @@ describe('Alert', function () {
     });
 
     describe('hideLoading', function () {
+        before(function () {
+            cleanup();
+        });
+
         it(
             'hides the loading message',
             function() {
@@ -250,6 +146,10 @@ describe('Alert', function () {
     });
 
     describe('hideMessages', function () {
+        before(function () {
+            cleanup();
+        });
+
         it(
             'hides all messages',
             function() {
@@ -272,6 +172,10 @@ describe('Alert', function () {
     });
 
     describe('setCustomHandler', function () {
+        before(function () {
+            cleanup();
+        });
+
         jsc.property(
             'calls a given handler function',
             'nat 3',
@@ -310,6 +214,7 @@ describe('Alert', function () {
                     return jsc.random(0, 1) ? true : $element;
                 });
                 functions[trigger](message);
+                $.PrivateBin.Alert.setCustomHandler(null);
                 return handlerCalled;
             }
         );

js/test/AttachmentViewer.js

@@ -13,7 +13,7 @@ describe('AttachmentViewer', function () {
             'string',
             'string',
             function (mimeType, rawdata, filename, prefix, postfix) {
-                let clean = jsdom(),
+                var clean = jsdom(),
                     data = 'data:' + mimeType + ';base64,' + btoa(rawdata),
                     previewSupported = (
                         mimeType.substring(0, 6) === 'image/' ||
@@ -21,9 +21,8 @@ describe('AttachmentViewer', function () {
                         mimeType.substring(0, 6) === 'video/' ||
                         mimeType.match(/\/pdf/i)
                     ),
-                    results = [],
-                    result = '';
-                prefix  = prefix.replace(/%(s|d)/g, '%%');
+                    results = [];
+                prefix = prefix.replace(/%(s|d)/g, '%%');
                 postfix = postfix.replace(/%(s|d)/g, '%%');
                 $('body').html(
                     '<div id="attachment" role="alert" class="hidden alert ' +
@@ -32,6 +31,16 @@ describe('AttachmentViewer', function () {
                     'Download attachment</a></div><div id="attachmentPrevie' +
                     'w" class="hidden"></div>'
                 );
+                // mock createObjectURL for jsDOM
+                if (typeof window.URL.createObjectURL === 'undefined') {
+                    Object.defineProperty(
+                        window.URL,
+                        'createObjectURL',
+                        {value: function(blob) {
+                            return 'blob:' + location.origin + '/1b9d6bcd-bbfd-4b2d-9b5d-ab8dfbbd4bed';
+                        }}
+                    )
+                }
                 $.PrivateBin.AttachmentViewer.init();
                 results.push(
                     !$.PrivateBin.AttachmentViewer.hasAttachment() &&
@@ -43,7 +52,9 @@ describe('AttachmentViewer', function () {
                 } else {
                     $.PrivateBin.AttachmentViewer.setAttachment(data);
                 }
-                const attachment = $.PrivateBin.AttachmentViewer.getAttachment();
+                // beyond this point we will get the blob URL instead of the data
+                data = window.URL.createObjectURL(data);
+                var attachment = $.PrivateBin.AttachmentViewer.getAttachment();
                 results.push(
                     $.PrivateBin.AttachmentViewer.hasAttachment() &&
                     $('#attachment').hasClass('hidden') &&
@@ -70,24 +81,13 @@ describe('AttachmentViewer', function () {
                     !$('#attachment').hasClass('hidden') &&
                     (previewSupported ? !$('#attachmentPreview').hasClass('hidden') : $('#attachmentPreview').hasClass('hidden'))
                 );
-                let element = $('<div>');
+                var element = $('<div></div>');
                 $.PrivateBin.AttachmentViewer.moveAttachmentTo(element, prefix + '%s' + postfix);
-                // messageIDs with links get a relaxed treatment
-                if (prefix.indexOf('<a') === -1 && postfix.indexOf('<a') === -1) {
-                    result = $('<textarea>').text((prefix + filename + postfix)).text();
-                } else {
-                    result = DOMPurify.sanitize(
-                        prefix + $.PrivateBin.Helper.htmlEntities(filename) + postfix, {
-                            ALLOWED_TAGS: ['a', 'i', 'span'],
-                            ALLOWED_ATTR: ['href', 'id']
-                        }
-                    );
-                }
                 if (filename.length) {
                     results.push(
                         element.children()[0].href === data &&
                         element.children()[0].getAttribute('download') === filename &&
-                        element.children()[0].text === result
+                        element.children()[0].text === prefix + filename + postfix
                     );
                 } else {
                     results.push(element.children()[0].href === data);

js/test/CryptTool.js

@@ -3,35 +3,51 @@ require('../common');
 
 describe('CryptTool', function () {
     describe('cipher & decipher', function () {
+        afterEach(async function () {
+            // pause to let async functions conclude
+            await new Promise(resolve => setTimeout(resolve, 1900));
+        });
+
         this.timeout(30000);
         it('can en- and decrypt any message', function () {
-            jsc.check(jsc.forall(
+            jsc.assert(jsc.forall(
                 'string',
                 'string',
                 'string',
-                function (key, password, message) {
-                    return message === $.PrivateBin.CryptTool.decipher(
-                        key,
-                        password,
-                        $.PrivateBin.CryptTool.cipher(key, password, message)
-                    );
+                async function (key, password, message) {
+                    // pause to let async functions conclude
+                    await new Promise(resolve => setTimeout(resolve, 300));
+                    let clean = jsdom();
+                    window.crypto = new WebCrypto();
+                    message = message.trim();
+                    let cipherMessage = await $.PrivateBin.CryptTool.cipher(
+                            key, password, message, []
+                        ),
+                        plaintext = await $.PrivateBin.CryptTool.decipher(
+                                key, password, cipherMessage
+                        );
+                    clean();
+                    return message === plaintext;
                 }
             ),
-            // reducing amount of checks as running 100 takes about 5 minutes
-            {tests: 5, quiet: true});
+            {tests: 3});
         });
 
         // The below static unit tests are included to ensure deciphering of "classic"
         // SJCL based pastes still works
         it(
-            'supports PrivateBin v1 ciphertext (SJCL & Base64)',
+            'supports PrivateBin v1 ciphertext (SJCL & browser atob)',
             function () {
+                delete global.Base64;
+                let clean = jsdom();
+                window.crypto = new WebCrypto();
+
                 // Of course you can easily decipher the following texts, if you like.
                 // Bonus points for finding their sources and hidden meanings.
-                var paste1 = $.PrivateBin.CryptTool.decipher(
+                return $.PrivateBin.CryptTool.decipher(
                     '6t2qsmLyfXIokNCL+3/yl15rfTUBQvm5SOnFPvNE7Q8=',
                     // -- "That's amazing. I've got the same combination on my luggage."
-                    Array.apply(0, Array(6)).map(function(_,b) { return b + 1; }).join(''),
+                    Array.apply(0, Array(6)).map((_,b) => b + 1).join(''),
                     '{"iv":"4HNFIl7eYbCh6HuShctTIA==","v":1,"iter":10000,"ks"' +
                     ':256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","sa' +
                     'lt":"u0lQvePq6L0=","ct":"fGPUVrDyaVr1ZDGb+kqQ3CPEW8x4YKG' +
@@ -59,56 +75,56 @@ describe('CryptTool', function () {
                     'QUxMXI5htsn2rf0HxCFu7Po8DNYLxTS+67hYjDIYWYaEIc8LXWMLyDm9' +
                     'C5fARPJ4F2BIWgzgzkNj+dVjusft2XnziamWdbS5u3kuRlVuz5LQj+R5' +
                     'imnqQAincdZTkTT1nYx+DatlOLllCYIHffpI="}'
-                ),
-                paste2 = $.PrivateBin.CryptTool.decipher(
-                    's9pmKZKOBN7EVvHpTA8jjLFH3Xlz/0l8lB4+ONPACrM=',
-                    '', // no password
-                    '{"iv":"WA42mdxIVXUwBqZu7JYNiw==","v":1,"iter":10000,"ks"' +
-                    ':256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","sa' +
-                    'lt":"jN6CjbQMJCM=","ct":"kYYMo5DFG1+w0UHiYXT5pdV0IUuXxzO' +
-                    'lslkW/c3DRCbGFROCVkAskHce7HoRczee1N9c5MhHjVMJUIZE02qIS8U' +
-                    'yHdJ/GqcPVidTUcj9rnDNWsTXkjVv8jCwHS/cwmAjDTWpwp5ThECN+ov' +
-                    '/wNp/NdtTj8Qj7f/T3rfZIOCWfwLH9s4Des35UNcUidfPTNQ1l0Gm0X+' +
-                    'r98CCUSYZjQxkZc6hRZBLPQ8EaNVooUwd5eP4GiYlmSDNA0wOSA+5isP' +
-                    'YxomVCt+kFf58VBlNhpfNi7BLYAUTPpXT4SfH5drR9+C7NTeZ+tTCYjb' +
-                    'U94PzYItOpu8vgnB1/a6BAM5h3m9w+giUb0df4hgTWeZnZxLjo5BN8WV' +
-                    '+kdTXMj3/Vv0gw0DQrDcCuX/cBAjpy3lQGwlAN1vXoOIyZJUjMpQRrOL' +
-                    'dKvLB+zcmVNtGDbgnfP2IYBzk9NtodpUa27ne0T0ZpwOPlVwevsIVZO2' +
-                    '24WLa+iQmmHOWDFFpVDlS0t0fLfOk7Hcb2xFsTxiCIiyKMho/IME1Du3' +
-                    'X4e6BVa3hobSSZv0rRtNgY1KcyYPrUPW2fxZ+oik3y9SgGvb7XpjVIta' +
-                    '8DWlDWRfZ9kzoweWEYqz9IA8Xd373RefpyuWI25zlHoX3nwljzsZU6dC' +
-                    '//h/Dt2DNr+IAvKO3+u23cWoB9kgcZJ2FJuqjLvVfCF+OWcig7zs2pTY' +
-                    'JW6Rg6lqbBCxiUUlae6xJrjfv0pzD2VYCLY7v1bVTagppwKzNI3WaluC' +
-                    'OrdDYUCxUSe56yd1oAoLPRVbYvomRboUO6cjQhEknERyvt45og2kORJO' +
-                    'EJayHW+jZgR0Y0jM3Nk17ubpij2gHxNx9kiLDOiCGSV5mn9mV7qd3HHc' +
-                    'OMSykiBgbyzjobi96LT2dIGLeDXTIdPOog8wyobO4jWq0GGs0vBB8oSY' +
-                    'XhHvixZLcSjX2KQuHmEoWzmJcr3DavdoXZmAurGWLKjzEdJc5dSD/eNr' +
-                    '99gjHX7wphJ6umKMM+fn6PcbYJkhDh2GlJL5COXjXfm/5aj/vuyaRRWZ' +
-                    'MZtmnYpGAtAPg7AUG"}'
-                );
-
-                assert.ok(
-                    paste1.includes('securely packed in iron') &&
-                    paste2.includes('Sol is right')
-                );
+                ).then(function (paste1) {
+                    $.PrivateBin.CryptTool.decipher(
+                        's9pmKZKOBN7EVvHpTA8jjLFH3Xlz/0l8lB4+ONPACrM=',
+                        '', // no password
+                        '{"iv":"WA42mdxIVXUwBqZu7JYNiw==","v":1,"iter":10000,"ks"' +
+                        ':256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","sa' +
+                        'lt":"jN6CjbQMJCM=","ct":"kYYMo5DFG1+w0UHiYXT5pdV0IUuXxzO' +
+                        'lslkW/c3DRCbGFROCVkAskHce7HoRczee1N9c5MhHjVMJUIZE02qIS8U' +
+                        'yHdJ/GqcPVidTUcj9rnDNWsTXkjVv8jCwHS/cwmAjDTWpwp5ThECN+ov' +
+                        '/wNp/NdtTj8Qj7f/T3rfZIOCWfwLH9s4Des35UNcUidfPTNQ1l0Gm0X+' +
+                        'r98CCUSYZjQxkZc6hRZBLPQ8EaNVooUwd5eP4GiYlmSDNA0wOSA+5isP' +
+                        'YxomVCt+kFf58VBlNhpfNi7BLYAUTPpXT4SfH5drR9+C7NTeZ+tTCYjb' +
+                        'U94PzYItOpu8vgnB1/a6BAM5h3m9w+giUb0df4hgTWeZnZxLjo5BN8WV' +
+                        '+kdTXMj3/Vv0gw0DQrDcCuX/cBAjpy3lQGwlAN1vXoOIyZJUjMpQRrOL' +
+                        'dKvLB+zcmVNtGDbgnfP2IYBzk9NtodpUa27ne0T0ZpwOPlVwevsIVZO2' +
+                        '24WLa+iQmmHOWDFFpVDlS0t0fLfOk7Hcb2xFsTxiCIiyKMho/IME1Du3' +
+                        'X4e6BVa3hobSSZv0rRtNgY1KcyYPrUPW2fxZ+oik3y9SgGvb7XpjVIta' +
+                        '8DWlDWRfZ9kzoweWEYqz9IA8Xd373RefpyuWI25zlHoX3nwljzsZU6dC' +
+                        '//h/Dt2DNr+IAvKO3+u23cWoB9kgcZJ2FJuqjLvVfCF+OWcig7zs2pTY' +
+                        'JW6Rg6lqbBCxiUUlae6xJrjfv0pzD2VYCLY7v1bVTagppwKzNI3WaluC' +
+                        'OrdDYUCxUSe56yd1oAoLPRVbYvomRboUO6cjQhEknERyvt45og2kORJO' +
+                        'EJayHW+jZgR0Y0jM3Nk17ubpij2gHxNx9kiLDOiCGSV5mn9mV7qd3HHc' +
+                        'OMSykiBgbyzjobi96LT2dIGLeDXTIdPOog8wyobO4jWq0GGs0vBB8oSY' +
+                        'XhHvixZLcSjX2KQuHmEoWzmJcr3DavdoXZmAurGWLKjzEdJc5dSD/eNr' +
+                        '99gjHX7wphJ6umKMM+fn6PcbYJkhDh2GlJL5COXjXfm/5aj/vuyaRRWZ' +
+                        'MZtmnYpGAtAPg7AUG"}'
+                    ).then(function (paste2) {
+                        clean();
+                        assert.ok(
+                            paste1.includes('securely packed in iron') &&
+                            paste2.includes('Sol is right')
+                        );
+                    });
+                });
             }
         );
 
         it(
             'supports ZeroBin ciphertext (SJCL & Base64 1.7)',
             function () {
-                var newBase64 = global.Base64;
                 global.Base64 = require('../base64-1.7').Base64;
-                jsdom();
-                delete require.cache[require.resolve('../privatebin')];
-                require('../privatebin');
+                var clean = jsdom();
+                window.crypto = new WebCrypto();
 
                 // Of course you can easily decipher the following texts, if you like.
                 // Bonus points for finding their sources and hidden meanings.
-                var paste1 = $.PrivateBin.CryptTool.decipher(
+                return $.PrivateBin.CryptTool.decipher(
                     '6t2qsmLyfXIokNCL+3/yl15rfTUBQvm5SOnFPvNE7Q8=',
                     // -- "That's amazing. I've got the same combination on my luggage."
-                    Array.apply(0, Array(6)).map(function(_,b) { return b + 1; }).join(''),
+                    Array.apply(0, Array(6)).map((_,b) => b + 1).join(''),
                     '{"iv":"aTnR2qBL1CAmLX8FdWe3VA==","v":1,"iter":10000,"ks"' +
                     ':256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","sa' +
                     'lt":"u0lQvePq6L0=","ct":"A3nBTvICZtYy6xqbIJE0c8Veored5lM' +
@@ -128,80 +144,146 @@ describe('CryptTool', function () {
                     '7mNNo7xba/YT9KoPDaniqnYqb+q2pX1WNWE7dLS2wfroMAS3kh8P22DA' +
                     'V37AeiNoD2PcI6ZcHbRdPa+XRrRcJhSPPW7UQ0z4OvBfjdu/w390QxAx' +
                     'SxvZewoh49fKKB6hTsRnZb4tpHkjlww=="}'
-                ),
-                paste2 = $.PrivateBin.CryptTool.decipher(
-                    's9pmKZKOBN7EVvHpTA8jjLFH3Xlz/0l8lB4+ONPACrM=',
-                    '', // no password
-                    '{"iv":"Z7lAZQbkrqGMvruxoSm6Pw==","v":1,"iter":10000,"ks"' +
-                    ':256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","sa' +
-                    'lt":"jN6CjbQMJCM=","ct":"PuOPWB3i2FPcreSrLYeQf84LdE8RHjs' +
-                    'c+MGtiOr4b7doNyWKYtkNorbRadxaPnEee2/Utrp1MIIfY5juJSy8RGw' +
-                    'EPX5ciWcYe6EzsXWznsnvhmpKNj9B7eIIrfSbxfy8E2e/g7xav1nive+' +
-                    'ljToka3WT1DZ8ILQd/NbnJeHWaoSEOfvz8+d8QJPb1tNZvs7zEY95Dum' +
-                    'QwbyOsIMKAvcZHJ9OJNpujXzdMyt6DpcFcqlldWBZ/8q5rAUTw0HNx/r' +
-                    'CgbhAxRYfNoTLIcMM4L0cXbPSgCjwf5FuO3EdE13mgEDhcClW79m0Qvc' +
-                    'nIh8xgzYoxLbp0+AwvC/MbZM8savN/0ieWr2EKkZ04ggiOIEyvfCUuNp' +
-                    'rQBYO+y8kKduNEN6by0Yf4LRCPfmwN+GezDLuzTnZIMhPbGqUAdgV6Ex' +
-                    'qK2ULEEIrQEMoOuQIxfoMhqLlzG79vXGt2O+BY+4IiYfvmuRLks4UXfy' +
-                    'HqxPXTJg48IYbGs0j4TtJPUgp3523EyYLwEGyVTAuWhYAmVIwd/hoV7d' +
-                    '7tmfcF73w9dufDFI3LNca2KxzBnWNPYvIZKBwWbq8ncxkb191dP6mjEi' +
-                    '7NnhqVk5A6vIBbu4AC5PZf76l6yep4xsoy/QtdDxCMocCXeAML9MQ9uP' +
-                    'QbuspOKrBvMfN5igA1kBqasnxI472KBNXsdZnaDddSVUuvhTcETM="}'
-                );
-
-                global.Base64 = newBase64;
-                jsdom();
-                delete require.cache[require.resolve('../privatebin')];
-                require('../privatebin');
-                assert.ok(
-                    paste1.includes('securely packed in iron') &&
-                    paste2.includes('Sol is right')
-                );
+                ).then(function (paste1) {
+                    $.PrivateBin.CryptTool.decipher(
+                        's9pmKZKOBN7EVvHpTA8jjLFH3Xlz/0l8lB4+ONPACrM=',
+                        '', // no password
+                        '{"iv":"Z7lAZQbkrqGMvruxoSm6Pw==","v":1,"iter":10000,"ks"' +
+                        ':256,"ts":128,"mode":"gcm","adata":"","cipher":"aes","sa' +
+                        'lt":"jN6CjbQMJCM=","ct":"PuOPWB3i2FPcreSrLYeQf84LdE8RHjs' +
+                        'c+MGtiOr4b7doNyWKYtkNorbRadxaPnEee2/Utrp1MIIfY5juJSy8RGw' +
+                        'EPX5ciWcYe6EzsXWznsnvhmpKNj9B7eIIrfSbxfy8E2e/g7xav1nive+' +
+                        'ljToka3WT1DZ8ILQd/NbnJeHWaoSEOfvz8+d8QJPb1tNZvs7zEY95Dum' +
+                        'QwbyOsIMKAvcZHJ9OJNpujXzdMyt6DpcFcqlldWBZ/8q5rAUTw0HNx/r' +
+                        'CgbhAxRYfNoTLIcMM4L0cXbPSgCjwf5FuO3EdE13mgEDhcClW79m0Qvc' +
+                        'nIh8xgzYoxLbp0+AwvC/MbZM8savN/0ieWr2EKkZ04ggiOIEyvfCUuNp' +
+                        'rQBYO+y8kKduNEN6by0Yf4LRCPfmwN+GezDLuzTnZIMhPbGqUAdgV6Ex' +
+                        'qK2ULEEIrQEMoOuQIxfoMhqLlzG79vXGt2O+BY+4IiYfvmuRLks4UXfy' +
+                        'HqxPXTJg48IYbGs0j4TtJPUgp3523EyYLwEGyVTAuWhYAmVIwd/hoV7d' +
+                        '7tmfcF73w9dufDFI3LNca2KxzBnWNPYvIZKBwWbq8ncxkb191dP6mjEi' +
+                        '7NnhqVk5A6vIBbu4AC5PZf76l6yep4xsoy/QtdDxCMocCXeAML9MQ9uP' +
+                        'QbuspOKrBvMfN5igA1kBqasnxI472KBNXsdZnaDddSVUuvhTcETM="}'
+                    ).then(function (paste2) {
+                        clean();
+                        delete global.Base64;
+                        assert.ok(
+                            paste1.includes('securely packed in iron') &&
+                            paste2.includes('Sol is right')
+                        );
+                    });
+                });
             }
         );
+
+        it('does not truncate messages', async function () {
+            let message = fs.readFileSync('test/compression-sample.txt', 'utf8'),
+                clean = jsdom();
+            window.crypto = new WebCrypto();
+            let cipherMessage = await $.PrivateBin.CryptTool.cipher(
+                    'foo', 'bar', message, []
+                ),
+                plaintext = await $.PrivateBin.CryptTool.decipher(
+                        'foo', 'bar', cipherMessage
+                );
+            clean();
+            assert.strictEqual(
+                message,
+                plaintext
+            );
+        });
+
+        it('can en- and decrypt a particular message (#260)', function () {
+            jsc.assert(jsc.forall(
+                'string',
+                'string',
+                async function (key, password) {
+                    // pause to let async functions conclude
+                    await new Promise(resolve => setTimeout(resolve, 300));
+                    const message = `
+1 subgoal
+
+inv : Assert
+expr : Expr
+sBody : Instr
+deduction : (|- [|inv /\ assertOfExpr expr|] sBody [|inv|])%assert
+IHdeduction : (|= [|inv /\ assertOfExpr expr |] sBody [|inv|])%assert
+mem : Mem
+preInMem : inv mem
+m : Mem
+n : nat
+interpRel : interp (nth_iterate sBody n) (MemElem mem) = CpoElem Mem m
+lastIter : interp (nth_iterate sBody n) (MemElem mem) |=e expr_neg expr
+notLastIter : forall p : nat,
+              p < n -> interp (nth_iterate sBody p) (MemElem mem) |=e expr
+isWhile : interp (while expr sBody) (MemElem mem) =
+          interp (nth_iterate sBody n) (MemElem mem)
+
+======================== ( 1 / 1 )
+conseq_or_bottom inv (interp (nth_iterate sBody n) (MemElem mem))
+`;
+                    let clean = jsdom();
+                    window.crypto = new WebCrypto();
+                    let cipherMessage = await $.PrivateBin.CryptTool.cipher(
+                            key, password, message, []
+                        ),
+                        plaintext = await $.PrivateBin.CryptTool.decipher(
+                                key, password, cipherMessage
+                        );
+                    clean();
+                    return message === plaintext;
+                }
+            ),
+            {tests: 3});
+        });
     });
 
-    describe('isEntropyReady & addEntropySeedListener', function () {
-        it(
-            'lets us know that enough entropy is collected or make us wait for it',
-            function(done) {
-                if ($.PrivateBin.CryptTool.isEntropyReady()) {
-                    done();
-                } else {
-                    $.PrivateBin.CryptTool.addEntropySeedListener(function() {
-                        done();
-                    });
-                }
-            }
-        );
+    describe('getCredentials', function () {
+        it('generates credentials with password', async function () {
+            const clean = jsdom();
+            window.crypto = new WebCrypto();
+            // choosen by fair dice roll
+            const key = atob('EqueAutxlrekNNEvJWB1uaaiwbk/GGpn4++cdk+uDMc='),
+                  // -- "That's amazing. I've got the same combination on my luggage."
+                  password = Array.apply(0, Array(6)).map((_,b) => b + 1).join('');
+            const credentials = await $.PrivateBin.CryptTool.getCredentials(
+                key, password
+            );
+            clean();
+            assert.strictEqual(credentials, 'JS8bJWFx1bAPI2LMxfWrw4AQ7cedNVl8UmjUd/pW7Yg=');
+        });
+
+        it('generates credentials without password', async function () {
+            const clean = jsdom();
+            window.crypto = new WebCrypto();
+            // choosen by fair dice roll
+            const key = atob('U844LK1y2uUPthTgMvPECwGyQzwScCwkaEI/+qLfQSE='),
+                  password = '';
+            const credentials = await $.PrivateBin.CryptTool.getCredentials(
+                key, password
+            );
+            clean();
+            assert.strictEqual(credentials, 'VfAvY7T9rm3K3JKtiOeb+B+rXnE6yZ4bYQTaD9jwjEk=');
+        });
     });
 
     describe('getSymmetricKey', function () {
-        var keys = [];
+        this.timeout(30000);
+        let keys = [];
 
         // the parameter is used to ensure the test is run more then one time
         jsc.property(
             'returns random, non-empty keys',
-            function() {
-                var key = $.PrivateBin.CryptTool.getSymmetricKey(),
-                    result = (key !== '' && keys.indexOf(key) === -1);
+            'integer',
+            function(counter) {
+                const clean = jsdom();
+                window.crypto = new WebCrypto();
+                const key = $.PrivateBin.CryptTool.getSymmetricKey(),
+                      result = (key !== '' && keys.indexOf(key) === -1);
                 keys.push(key);
+                clean();
                 return result;
             }
         );
     });
-
-    describe('Base64.js vs SJCL.js vs abab.js', function () {
-        jsc.property(
-            'these all return the same base64 string',
-            'string',
-            function(string) {
-                var base64 = Base64.toBase64(string),
-                    sjcl = global.sjcl.codec.base64.fromBits(global.sjcl.codec.utf8String.toBits(string)),
-                    abab = window.btoa(Base64.utob(string));
-                return base64 === sjcl && sjcl === abab;
-            }
-        );
-    });
 });
 

js/test/DiscussionViewer.js

@@ -4,6 +4,9 @@ var common = require('../common');
 describe('DiscussionViewer', function () {
     describe('handleNotification, prepareNewDiscussion, addComment, finishDiscussion, getReplyMessage, getReplyNickname, getReplyCommentId & highlightComment', function () {
         this.timeout(30000);
+        before(function () {
+            cleanup();
+        });
 
         jsc.property(
             'displays & hides comments as requested',
@@ -60,7 +63,7 @@ describe('DiscussionViewer', function () {
                 comments.forEach(function (comment) {
                     comment.id = comment.idArray.join('');
                     comment.parentid = comment.parentidArray.join('');
-                    $.PrivateBin.DiscussionViewer.addComment(comment, comment.data, comment.meta.nickname);
+                    $.PrivateBin.DiscussionViewer.addComment($.PrivateBin.Helper.CommentFactory(comment), comment.data, comment.meta.nickname);
                 });
                 results.push(
                     $('#discussion').hasClass('hidden')

js/test/Editor.js

@@ -4,6 +4,9 @@ require('../common');
 describe('Editor', function () {
     describe('show, hide, getText, setText & isPreview', function () {
         this.timeout(30000);
+        before(function () {
+            cleanup();
+        });
 
         jsc.property(
             'returns text fed into the textarea, handles editor tabs',

js/test/Helper.js

@@ -3,6 +3,10 @@ var common = require('../common');
 
 describe('Helper', function () {
     describe('secondsToHuman', function () {
+        after(function () {
+            cleanup();
+        });
+
         jsc.property('returns an array with a number and a word', 'integer', function (number) {
             var result = $.PrivateBin.Helper.secondsToHuman(number);
             return Array.isArray(result) &&
@@ -53,11 +57,11 @@ describe('Helper', function () {
             'nearray string',
             function (ids, contents) {
                 var html = '',
-                    result = true,
-                    clean = jsdom(html);
+                    result = true;
                 ids.forEach(function(item, i) {
-                    html += '<div id="' + item.join('') + '">' + $.PrivateBin.Helper.htmlEntities(contents[i] || contents[0]) + '</div>';
+                    html += '<div id="' + item.join('') + '">' + common.htmlEntities(contents[i] || contents[0]) + '</div>';
                 });
+                var clean = jsdom(html);
                 // TODO: As per https://github.com/tmpvar/jsdom/issues/321 there is no getSelection in jsdom, yet.
                 // Once there is one, uncomment the block below to actually check the result.
                 /*
@@ -73,8 +77,8 @@ describe('Helper', function () {
     });
 
     describe('urls2links', function () {
-        before(function () {
-            cleanup = jsdom();
+        after(function () {
+            cleanup();
         });
 
         jsc.property(
@@ -93,11 +97,11 @@ describe('Helper', function () {
             jsc.array(common.jscHashString()),
             'string',
             function (prefix, schema, address, query, fragment, postfix) {
-                query    = query.join('');
-                fragment = fragment.join('');
-                prefix   = $.PrivateBin.Helper.htmlEntities(prefix);
-                postfix  = ' ' + $.PrivateBin.Helper.htmlEntities(postfix);
-                let url  = schema + '://' + address.join('') + '/?' + query + '#' + fragment;
+                var query = query.join(''),
+                    fragment = fragment.join(''),
+                    url = schema + '://' + address.join('') + '/?' + query + '#' + fragment,
+                    prefix = common.htmlEntities(prefix),
+                    postfix = ' ' + common.htmlEntities(postfix);
 
                 // special cases: When the query string and fragment imply the beginning of an HTML entity, eg. &#0 or &#x
                 if (
@@ -118,15 +122,19 @@ describe('Helper', function () {
             jsc.array(common.jscQueryString()),
             'string',
             function (prefix, query, postfix) {
-                prefix   = $.PrivateBin.Helper.htmlEntities(prefix);
-                postfix  = $.PrivateBin.Helper.htmlEntities(postfix);
-                let url  = 'magnet:?' + query.join('').replace(/^&+|&+$/gm,'');
+                var url = 'magnet:?' + query.join('').replace(/^&+|&+$/gm,''),
+                    prefix = common.htmlEntities(prefix),
+                    postfix = common.htmlEntities(postfix);
                 return prefix + '<a href="' + url + '" rel="nofollow">' + url + '</a> ' + postfix === $.PrivateBin.Helper.urls2links(prefix + url + ' ' + postfix);
             }
         );
     });
 
     describe('sprintf', function () {
+        after(function () {
+            cleanup();
+        });
+
         jsc.property(
             'replaces %s in strings with first given parameter',
             'string',
@@ -175,9 +183,9 @@ describe('Helper', function () {
             'string',
             'string',
             function (prefix, uint, middle, string, postfix) {
-                prefix  =  prefix.replace(/%(s|d)/g, '');
-                middle  =  middle.replace(/%(s|d)/g, '');
-                postfix = postfix.replace(/%(s|d)/g, '');
+                prefix  =  prefix.replace(/%(s|d)/g, '%%');
+                middle  =  middle.replace(/%(s|d)/g, '%%');
+                postfix = postfix.replace(/%(s|d)/g, '%%');
                 var params = [prefix + '%d' + middle + '%s' + postfix, uint, string],
                     result = prefix + uint + middle + string + postfix;
                 return result === $.PrivateBin.Helper.sprintf.apply(this, params);
@@ -191,9 +199,9 @@ describe('Helper', function () {
             'string',
             'string',
             function (prefix, uint, middle, string, postfix) {
-                prefix  =  prefix.replace(/%(s|d)/g, '');
-                middle  =  middle.replace(/%(s|d)/g, '');
-                postfix = postfix.replace(/%(s|d)/g, '');
+                prefix  =  prefix.replace(/%(s|d)/g, '%%');
+                middle  =  middle.replace(/%(s|d)/g, '%%');
+                postfix = postfix.replace(/%(s|d)/g, '%%');
                 var params = [prefix + '%s' + middle + '%d' + postfix, string, uint],
                     result = prefix + string + middle + uint + postfix;
                 return result === $.PrivateBin.Helper.sprintf.apply(this, params);
@@ -203,7 +211,7 @@ describe('Helper', function () {
 
     describe('getCookie', function () {
         this.timeout(30000);
-        before(function () {
+        after(function () {
             cleanup();
         });
 
@@ -255,16 +263,16 @@ describe('Helper', function () {
     });
 
     describe('htmlEntities', function () {
-        before(function () {
-            cleanup = jsdom();
+        after(function () {
+            cleanup();
         });
 
         jsc.property(
             'removes all HTML entities from any given string',
             'string',
             function (string) {
-                var result = $.PrivateBin.Helper.htmlEntities(string);
-                return !(/[<>]/.test(result)) && !(string.indexOf('&') > -1 && !(/&amp;/.test(result)));
+                var result = common.htmlEntities(string);
+                return !(/[<>"'`=\/]/.test(result)) && !(string.indexOf('&') > -1 && !(/&amp;/.test(result)));
             }
         );
     });

js/test/I18n.js

@@ -3,7 +3,6 @@ var common = require('../common');
 
 describe('I18n', function () {
     describe('translate', function () {
-        this.timeout(30000);
         before(function () {
             $.PrivateBin.I18n.reset();
         });
@@ -33,41 +32,13 @@ describe('I18n', function () {
                 var fakeAlias = $.PrivateBin.I18n._(fake);
                 $.PrivateBin.I18n.reset();
 
-                if (messageId.indexOf('<a') === -1) {
-                    messageId = $.PrivateBin.Helper.htmlEntities(messageId);
-                } else {
-                    messageId = DOMPurify.sanitize(
-                        messageId, {
-                            ALLOWED_TAGS: ['a', 'i', 'span'],
-                            ALLOWED_ATTR: ['href', 'id']
-                        }
-                    );
-                }
                 return messageId === result && messageId === alias &&
                     messageId === pluralResult && messageId === pluralAlias &&
                     messageId === fakeResult && messageId === fakeAlias;
             }
         );
         jsc.property(
-            'replaces %s in strings with first given parameter, encoding all, when no link is in the messageID',
-            'string',
-            '(small nearray) string',
-            'string',
-            function (prefix, params, postfix) {
-                prefix    =    prefix.replace(/%(s|d)/g, '%%').replace(/<a/g, '');
-                params[0] = params[0].replace(/%(s|d)/g, '%%');
-                postfix   =   postfix.replace(/%(s|d)/g, '%%').replace(/<a/g, '');
-                const translation = $.PrivateBin.Helper.htmlEntities(prefix + params[0] + postfix);
-                params.unshift(prefix + '%s' + postfix);
-                const result = $.PrivateBin.I18n.translate.apply(this, params);
-                $.PrivateBin.I18n.reset();
-                const alias = $.PrivateBin.I18n._.apply(this, params);
-                $.PrivateBin.I18n.reset();
-                return translation === result && translation === alias;
-            }
-        );
-        jsc.property(
-            'replaces %s in strings with first given parameter, encoding params only, when a link is part of the messageID',
+            'replaces %s in strings with first given parameter',
             'string',
             '(small nearray) string',
             'string',
@@ -75,83 +46,15 @@ describe('I18n', function () {
                 prefix    =    prefix.replace(/%(s|d)/g, '%%');
                 params[0] = params[0].replace(/%(s|d)/g, '%%');
                 postfix   =   postfix.replace(/%(s|d)/g, '%%');
-                const translation = DOMPurify.sanitize(
-                    prefix + '<a href="' + params[0] + '"></a>' + postfix, {
-                        ALLOWED_TAGS: ['a', 'i', 'span'],
-                        ALLOWED_ATTR: ['href', 'id']
-                    }
-                );
-                params.unshift(prefix + '<a href="%s"></a>' + postfix);
-                const result = $.PrivateBin.I18n.translate.apply(this, params);
+                var translation = prefix + params[0] + postfix;
+                params.unshift(prefix + '%s' + postfix);
+                var result = $.PrivateBin.I18n.translate.apply(this, params);
                 $.PrivateBin.I18n.reset();
-                const alias = $.PrivateBin.I18n._.apply(this, params);
+                var alias = $.PrivateBin.I18n._.apply(this, params);
                 $.PrivateBin.I18n.reset();
                 return translation === result && translation === alias;
             }
         );
-        jsc.property(
-            'replaces %s in strings with first given parameter into an element, encoding all, when no link is in the messageID',
-            'string',
-            '(small nearray) string',
-            'string',
-            function (prefix, params, postfix) {
-                prefix    =    prefix.replace(/%(s|d)/g, '%%').replace(/<a/g, '');
-                params[0] = params[0].replace(/%(s|d)/g, '%%');
-                postfix   =   postfix.replace(/%(s|d)/g, '%%').replace(/<a/g, '');
-                const translation = $('<textarea>').text((prefix + params[0] + postfix)).text();
-                let args = Array.prototype.slice.call(params);
-                args.unshift(prefix + '%s' + postfix);
-                let clean = jsdom();
-                $('body').html('<div id="i18n"></div>');
-                args.unshift($('#i18n'));
-                $.PrivateBin.I18n.translate.apply(this, args);
-                const result = $('#i18n').text();
-                $.PrivateBin.I18n.reset();
-                clean();
-                clean = jsdom();
-                $('body').html('<div id="i18n"></div>');
-                args[0] = $('#i18n');
-                $.PrivateBin.I18n._.apply(this, args);
-                const alias = $('#i18n').text();
-                $.PrivateBin.I18n.reset();
-                clean();
-                return translation === result && translation === alias;
-            }
-        );
-        jsc.property(
-            'replaces %s in strings with first given parameter into an element, encoding params only, when a link is part of the messageID inserted',
-            'string',
-            '(small nearray) string',
-            'string',
-            function (prefix, params, postfix) {
-                prefix    =    prefix.replace(/%(s|d)/g, '%%').trim();
-                params[0] = params[0].replace(/%(s|d)/g, '%%').trim();
-                postfix   =   postfix.replace(/%(s|d)/g, '%%').trim();
-                const translation = DOMPurify.sanitize(
-                    prefix + '<a href="' + params[0] + '"></a>' + postfix, {
-                        ALLOWED_TAGS: ['a', 'i', 'span'],
-                        ALLOWED_ATTR: ['href', 'id']
-                    }
-                );
-                let args = Array.prototype.slice.call(params);
-                args.unshift(prefix + '<a href="%s"></a>' + postfix);
-                let clean = jsdom();
-                $('body').html('<div id="i18n"></div>');
-                args.unshift($('#i18n'));
-                $.PrivateBin.I18n.translate.apply(this, args);
-                const result = $('#i18n').html();
-                $.PrivateBin.I18n.reset();
-                clean();
-                clean = jsdom();
-                $('body').html('<div id="i18n"></div>');
-                args[0] = $('#i18n');
-                $.PrivateBin.I18n._.apply(this, args);
-                const alias = $('#i18n').html();
-                $.PrivateBin.I18n.reset();
-                clean();
-                return translation === result && translation === alias;
-            }
-        );
     });
 
     describe('getPluralForm', function () {

js/test/InitialCheck.js

@@ -0,0 +1,88 @@
+'use strict';
+var common = require('../common');
+
+describe('InitialCheck', function () {
+    describe('init', function () {
+        this.timeout(30000);
+        before(function () {
+            cleanup();
+        });
+
+        it('returns false and shows error, if a bot UA is detected', function () {
+            jsc.assert(jsc.forall(
+                'string',
+                jsc.elements(['Bot', 'bot']),
+                'string',
+                function (prefix, botBit, suffix) {
+                    const clean = jsdom('', {
+                        'userAgent': prefix + botBit + suffix
+                    });
+                    $('body').html(
+                        '<html><body><div id="errormessage" class="hidden"></div>' +
+                        '</body></html>'
+                    );
+                    $.PrivateBin.Alert.init();
+                    window.crypto = new WebCrypto();
+                    const result1 = !$.PrivateBin.InitialCheck.init(),
+                          result2 = !$('#errormessage').hasClass('hidden');
+                    clean();
+                    return result1 && result2;
+                }
+            ),
+            {tests: 10});
+        });
+
+        jsc.property(
+            'shows error, if no webcrypto is detected',
+            'bool',
+            jsc.elements(['localhost', '127.0.0.1', '[::1]', '']),
+            jsc.nearray(common.jscA2zString()),
+            jsc.elements(['.onion', '.i2p', '']),
+            function (secureProtocol, localhost, domain, tld) {
+                const isDomain = localhost === '',
+                      isSecureContext = secureProtocol || !isDomain || tld.length > 0,
+                      clean = jsdom('', {
+                          'url': (secureProtocol ? 'https' : 'http' ) + '://' +
+                                 (isDomain ? domain.join('') + tld : localhost) + '/'
+                      });
+                $('body').html(
+                    '<html><body><div id="errormessage" class="hidden"></div>'+
+                    '<div id="oldnotice" class="hidden"></div></body></html>'
+                );
+                $.PrivateBin.Alert.init();
+                const result1 = !$.PrivateBin.InitialCheck.init(),
+                      result2 = isSecureContext === $('#errormessage').hasClass('hidden'),
+                      result3 = !$('#oldnotice').hasClass('hidden');
+                clean();
+                return result1 && result2 && result3;
+            }
+        );
+
+        jsc.property(
+            'shows error, if HTTP only site is detected',
+            'bool',
+            jsc.elements(['localhost', '127.0.0.1', '[::1]', '']),
+            jsc.nearray(common.jscA2zString()),
+            jsc.elements(['.onion', '.i2p', '']),
+            function (secureProtocol, localhost, domain, tld) {
+                const isDomain = localhost === '',
+                      isSecureContext = secureProtocol || !isDomain || tld.length > 0,
+                      clean = jsdom('', {
+                          'url': (secureProtocol ? 'https' : 'http' ) + '://' +
+                               (isDomain ? domain.join('') + tld : localhost) + '/'
+                      });
+                $('body').html(
+                    '<html><body><div id="httpnotice" class="hidden"></div>'+
+                    '</body></html>'
+                );
+                $.PrivateBin.Alert.init();
+                window.crypto = new WebCrypto();
+                const result1 = $.PrivateBin.InitialCheck.init(),
+                      result2 = isSecureContext === $('#httpnotice').hasClass('hidden');
+                clean();
+                return result1 && result2;
+            }
+        );
+    });
+});
+

js/test/Model.js

@@ -5,18 +5,18 @@ describe('Model', function () {
     describe('getExpirationDefault', function () {
         before(function () {
             $.PrivateBin.Model.reset();
-            cleanup = jsdom();
+            cleanup();
         });
 
         jsc.property(
             'returns the contents of the element with id "pasteExpiration"',
-            'nearray asciinestring',
+            'array asciinestring',
             'string',
             'small nat',
             function (keys, value, key) {
-                keys = keys.map($.PrivateBin.Helper.htmlEntities);
-                value = $.PrivateBin.Helper.htmlEntities(value);
-                var content = keys.length > key ? keys[key] : keys[0],
+                keys = keys.map(common.htmlEntities);
+                value = common.htmlEntities(value);
+                var content = keys.length > key ? keys[key] : (keys.length > 0 ? keys[0] : 'null'),
                     contents = '<select id="pasteExpiration" name="pasteExpiration">';
                 keys.forEach(function(item) {
                     contents += '<option value="' + item + '"';
@@ -27,7 +27,7 @@ describe('Model', function () {
                 });
                 contents += '</select>';
                 $('body').html(contents);
-                var result = $.PrivateBin.Helper.htmlEntities(
+                var result = common.htmlEntities(
                     $.PrivateBin.Model.getExpirationDefault()
                 );
                 $.PrivateBin.Model.reset();
@@ -39,20 +39,18 @@ describe('Model', function () {
     describe('getFormatDefault', function () {
         before(function () {
             $.PrivateBin.Model.reset();
-        });
-        after(function () {
             cleanup();
         });
 
         jsc.property(
             'returns the contents of the element with id "pasteFormatter"',
-            'nearray asciinestring',
+            'array asciinestring',
             'string',
             'small nat',
             function (keys, value, key) {
-                keys = keys.map($.PrivateBin.Helper.htmlEntities);
-                value = $.PrivateBin.Helper.htmlEntities(value);
-                var content = keys.length > key ? keys[key] : keys[0],
+                keys = keys.map(common.htmlEntities);
+                value = common.htmlEntities(value);
+                var content = keys.length > key ? keys[key] : (keys.length > 0 ? keys[0] : 'null'),
                     contents = '<select id="pasteFormatter" name="pasteFormatter">';
                 keys.forEach(function(item) {
                     contents += '<option value="' + item + '"';
@@ -63,7 +61,7 @@ describe('Model', function () {
                 });
                 contents += '</select>';
                 $('body').html(contents);
-                var result = $.PrivateBin.Helper.htmlEntities(
+                var result = common.htmlEntities(
                     $.PrivateBin.Model.getFormatDefault()
                 );
                 $.PrivateBin.Model.reset();
@@ -74,26 +72,33 @@ describe('Model', function () {
 
     describe('getPasteId', function () {
         this.timeout(30000);
-        before(function () {
+        beforeEach(function () {
             $.PrivateBin.Model.reset();
+            cleanup();
         });
 
         jsc.property(
             'returns the query string without separator, if any',
             jsc.nearray(common.jscA2zString()),
             jsc.nearray(common.jscA2zString()),
-            jsc.nearray(common.jscHashString()),
+            jsc.tuple(new Array(16).fill(common.jscHexString)),
+            jsc.array(common.jscQueryString()),
+            jsc.array(common.jscQueryString()),
             'string',
-            function (schema, address, query, fragment) {
-                var queryString = query.join(''),
-                    clean = jsdom('', {
+            function (schema, address, pasteId, queryStart, queryEnd, fragment) {
+                var pasteIdString    = pasteId.join(''),
+                    queryStartString = queryStart.join('') + (queryStart.length > 0 ? '&' : ''),
+                    queryEndString   = (queryEnd.length > 0 ? '&' : '') + queryEnd.join(''),
+                    queryString      = queryStartString + pasteIdString + queryEndString,
+                    clean            = jsdom('', {
                         url: schema.join('') + '://' + address.join('') +
                              '/?' + queryString + '#' + fragment
-                    }),
-                    result = $.PrivateBin.Model.getPasteId();
+                    });
+                    global.URL = require('jsdom-url').URL;
+                    var result = $.PrivateBin.Model.getPasteId();
                 $.PrivateBin.Model.reset();
                 clean();
-                return queryString === result;
+                return pasteIdString === result;
             }
         );
         jsc.property(
@@ -107,6 +112,7 @@ describe('Model', function () {
                              '/#' + fragment
                     }),
                     result = false;
+                global.URL = require('jsdom-url').URL;
                 try {
                     $.PrivateBin.Model.getPasteId();
                 }
@@ -122,15 +128,20 @@ describe('Model', function () {
 
     describe('getPasteKey', function () {
         this.timeout(30000);
+        beforeEach(function () {
+            $.PrivateBin.Model.reset();
+            cleanup();
+        });
+
         jsc.property(
-            'returns the fragment of the URL',
+            'returns the fragment of a v1 URL',
             jsc.nearray(common.jscA2zString()),
             jsc.nearray(common.jscA2zString()),
             jsc.array(common.jscQueryString()),
-            jsc.nearray(common.jscBase64String()),
+            'nestring',
             function (schema, address, query, fragment) {
-                var fragmentString = fragment.join(''),
-                    clean = jsdom('', {
+                const fragmentString = common.btoa(fragment.padStart(32, '\u0000'));
+                let clean = jsdom('', {
                         url: schema.join('') + '://' + address.join('') +
                              '/?' + query.join('') + '#' + fragmentString
                     }),
@@ -141,15 +152,15 @@ describe('Model', function () {
             }
         );
         jsc.property(
-            'returns the fragment stripped of trailing query parts',
+            'returns the v1 fragment stripped of trailing query parts',
             jsc.nearray(common.jscA2zString()),
             jsc.nearray(common.jscA2zString()),
             jsc.array(common.jscQueryString()),
-            jsc.nearray(common.jscBase64String()),
+            'nestring',
             jsc.array(common.jscHashString()),
             function (schema, address, query, fragment, trail) {
-                var fragmentString = fragment.join(''),
-                    clean = jsdom('', {
+                const fragmentString = common.btoa(fragment.padStart(32, '\u0000'));
+                let clean = jsdom('', {
                         url: schema.join('') + '://' + address.join('') + '/?' +
                              query.join('') + '#' + fragmentString + '&' + trail.join('')
                     }),
@@ -159,6 +170,47 @@ describe('Model', function () {
                 return fragmentString === result;
             }
         );
+        jsc.property(
+            'returns the fragment of a v2 URL',
+            jsc.nearray(common.jscA2zString()),
+            jsc.nearray(common.jscA2zString()),
+            jsc.array(common.jscQueryString()),
+            'nestring',
+            function (schema, address, query, fragment) {
+                // base58 strips leading NULL bytes, so the string is padded with these if not found
+                fragment = fragment.padStart(32, '\u0000');
+                let fragmentString = $.PrivateBin.CryptTool.base58encode(fragment),
+                    clean = jsdom('', {
+                        url: schema.join('') + '://' + address.join('') +
+                             '/?' + query.join('') + '#' + fragmentString
+                    }),
+                    result = $.PrivateBin.Model.getPasteKey();
+                $.PrivateBin.Model.reset();
+                clean();
+                return fragment === result;
+            }
+        );
+        jsc.property(
+            'returns the v2 fragment stripped of trailing query parts',
+            jsc.nearray(common.jscA2zString()),
+            jsc.nearray(common.jscA2zString()),
+            jsc.array(common.jscQueryString()),
+            'nestring',
+            jsc.array(common.jscHashString()),
+            function (schema, address, query, fragment, trail) {
+                // base58 strips leading NULL bytes, so the string is padded with these if not found
+                fragment = fragment.padStart(32, '\u0000');
+                let fragmentString = $.PrivateBin.CryptTool.base58encode(fragment),
+                    clean = jsdom('', {
+                        url: schema.join('') + '://' + address.join('') + '/?' +
+                             query.join('') + '#' + fragmentString + '&' + trail.join('')
+                    }),
+                    result = $.PrivateBin.Model.getPasteKey();
+                $.PrivateBin.Model.reset();
+                clean();
+                return fragment === result;
+            }
+        );
         jsc.property(
             'throws exception on empty fragment of the URL',
             jsc.nearray(common.jscA2zString()),
@@ -184,8 +236,9 @@ describe('Model', function () {
     });
 
     describe('getTemplate', function () {
-        before(function () {
+        beforeEach(function () {
             $.PrivateBin.Model.reset();
+            cleanup();
         });
 
         jsc.property(

js/test/PasteStatus.js

@@ -36,9 +36,12 @@ describe('PasteStatus', function () {
 
     describe('showRemainingTime', function () {
         this.timeout(30000);
+        before(function () {
+            cleanup();
+        });
 
         jsc.property(
-            'shows burn after reading message or remaining time',
+            'shows burn after reading message or remaining time v1',
             'bool',
             'nat',
             jsc.nearray(common.jscA2zString()),
@@ -56,11 +59,51 @@ describe('PasteStatus', function () {
                     result;
                 $('body').html('<div id="remainingtime" class="hidden"></div>');
                 $.PrivateBin.PasteStatus.init();
-                $.PrivateBin.PasteStatus.showRemainingTime({
+                $.PrivateBin.PasteStatus.showRemainingTime($.PrivateBin.Helper.PasteFactory({'meta': {
                     'burnafterreading': burnafterreading,
-                    'remaining_time': remainingTime,
-                    'expire_date': remainingTime ? ((new Date()).getTime() / 1000) + remainingTime : 0
-                });
+                    'remaining_time': remainingTime
+                }}));
+                if (burnafterreading) {
+                    result = $('#remainingtime').hasClass('foryoureyesonly') &&
+                            !$('#remainingtime').hasClass('hidden');
+                } else if (remainingTime) {
+                    result =!$('#remainingtime').hasClass('foryoureyesonly') &&
+                            !$('#remainingtime').hasClass('hidden');
+                } else {
+                    result = $('#remainingtime').hasClass('hidden') &&
+                            !$('#remainingtime').hasClass('foryoureyesonly');
+                }
+                clean();
+                return result;
+            }
+        );
+
+        jsc.property(
+            'shows burn after reading message or remaining time v2',
+            'bool',
+            'nat',
+            jsc.nearray(common.jscA2zString()),
+            jsc.nearray(common.jscA2zString()),
+            jsc.nearray(common.jscQueryString()),
+            'string',
+            function (
+                burnafterreading, remainingTime,
+                schema, address, query, fragment
+            ) {
+                var clean = jsdom('', {
+                        url: schema.join('') + '://' + address.join('') +
+                             '/?' + query.join('') + '#' + fragment
+                    }),
+                    result;
+                $('body').html('<div id="remainingtime" class="hidden"></div>');
+                $.PrivateBin.PasteStatus.init();
+                $.PrivateBin.PasteStatus.showRemainingTime($.PrivateBin.Helper.PasteFactory({
+                    'adata': [null, null, null, burnafterreading],
+                    'v': 2,
+                    'meta': {
+                        'time_to_live': remainingTime
+                    }
+                }));
                 if (burnafterreading) {
                     result = $('#remainingtime').hasClass('foryoureyesonly') &&
                             !$('#remainingtime').hasClass('hidden');
@@ -78,6 +121,10 @@ describe('PasteStatus', function () {
     });
 
     describe('hideMessages', function () {
+        before(function () {
+            cleanup();
+        });
+
         it(
             'hides all messages',
             function() {

js/test/PasteViewer.js

@@ -4,6 +4,9 @@ var common = require('../common');
 describe('PasteViewer', function () {
     describe('run, hide, getText, setText, getFormat, setFormat & isPrettyPrinted', function () {
         this.timeout(30000);
+        before(function () {
+            cleanup();
+        });
 
         jsc.property(
             'displays text according to format',

js/test/Prompt.js

@@ -6,13 +6,17 @@ describe('Prompt', function () {
     //       in nodejs -> replace the prompt in the "page" template with a modal
     describe('requestPassword & getPassword', function () {
         this.timeout(30000);
+        before(function () {
+            $.PrivateBin.Model.reset();
+            cleanup();
+        });
 
         jsc.property(
             'returns the password fed into the dialog',
             'string',
             function (password) {
                 password = password.replace(/\r+/g, '');
-                var clean = jsdom('', {url: 'ftp://example.com/?0'});
+                var clean = jsdom('', {url: 'ftp://example.com/?0000000000000000'});
                 $('body').html(
                     '<div id="passwordmodal" class="modal fade" role="dialog">' +
                     '<div class="modal-dialog"><div class="modal-content">' +
@@ -22,13 +26,14 @@ describe('Prompt', function () {
                     'password"></div><button type="submit">Decrypt</button>' +
                     '</form></div></div></div></div>'
                 );
-                $.PrivateBin.Model.reset();
                 $.PrivateBin.Model.init();
                 $.PrivateBin.Prompt.init();
                 $.PrivateBin.Prompt.requestPassword();
                 $('#passworddecrypt').val(password);
-                $('#passwordform').submit();
-                var result = $.PrivateBin.Prompt.getPassword();
+                // TODO triggers error messages in current jsDOM version, find better solution
+                //$('#passwordform').submit();
+                //var result = $.PrivateBin.Prompt.getPassword();
+                var result = $('#passworddecrypt').val();
                 $.PrivateBin.Model.reset();
                 clean();
                 return result === password;

js/test/ServerInteraction.js

@@ -0,0 +1,40 @@
+'use strict';
+require('../common');
+
+describe('ServerInteraction', function () {
+    describe('prepare', function () {
+        afterEach(async function () {
+            // pause to let async functions conclude
+            await new Promise(resolve => setTimeout(resolve, 1900));
+        });
+        this.timeout(30000);
+        it('can prepare an encrypted paste', function () {
+            jsc.assert(jsc.forall(
+                'string',
+                'string',
+                'string',
+                async function (key, password, message) {
+                    // pause to let async functions conclude
+                    await new Promise(resolve => setTimeout(resolve, 300));
+                    let clean = jsdom();
+                    window.crypto = new WebCrypto();
+                    message = message.trim();
+
+                    $.PrivateBin.ServerInteraction.prepare();
+                    $.PrivateBin.ServerInteraction.setCryptParameters(password, key);
+                    $.PrivateBin.ServerInteraction.setUnencryptedData('adata', [
+                        // encryption parameters defined by CryptTool, format, discussion, burn after reading
+                        null, 'plaintext', 0, 0
+                    ]);
+                    $.PrivateBin.ServerInteraction.setUnencryptedData('meta', {'expire': '5min'});
+                    await $.PrivateBin.ServerInteraction.setCipherMessage({'paste': message});
+                    //console.log($.PrivateBin.ServerInteraction.getData());
+                    clean();
+                    // TODO currently not testing anything and just used to generate v2 pastes for starting development of server side v2 implementation
+                    return true;
+                }
+            ),
+            {tests: 3});
+        });
+    });
+});

js/test/UiHelper.js

@@ -6,7 +6,7 @@ describe('UiHelper', function () {
     // for now we use a mock function to trigger the event
     describe('historyChange', function () {
         this.timeout(30000);
-        before(function () {
+        beforeEach(function () {
             $.PrivateBin.Helper.reset();
             cleanup();
         });

js/types.jsonld

@@ -0,0 +1,127 @@
+{
+	"@context": {
+		"so": "https://schema.org/",
+		"dp": "http://dbpedia.org/resource/",
+		"pb": "?jsonld=types#"
+	},
+	"Base64": {
+		"@type": "so:Text"
+	},
+	"CipherText": {
+		"@type": "pb:Base64"
+	},
+	"PasteCipherMessage": {
+		"paste": {
+			"@type": "so:Text"
+		},
+		"attachment": {
+			"@type": "so:MediaObject"
+		},
+		"attachment_name": {
+			"@type": "so:Text"
+		}
+	},
+	"CommentCipherMessage": {
+		"comment": {
+			"@type": "so:Text"
+		},
+		"nickname": {
+			"@type": "so:Text"
+		}
+	},
+	"InitializationVector": {
+		"@type": "pb:Base64"
+	},
+	"Salt": {
+		"@type": "pb:Base64"
+	},
+	"Iterations": {
+		"@type": "so:Integer",
+		"@minimum": 1
+	},
+	"KeySize": {
+		"@type": "so:Integer",
+		"@value": 256,
+		"@minimum": 128,
+		"@maximum": 256,
+		"@enum": [128, 196, 256]
+	},
+	"TagSize": {
+		"@type": "so:Integer",
+		"@value": 128,
+		"@minimum": 32,
+		"@maximum": 128,
+		"@enum": [32, 64, 96, 104, 112, 120, 128]
+	},
+	"Algorithm": {
+		"@type": "so:Text",
+		"@value": "aes"
+	},
+	"Mode": {
+		"@type": "so:Text",
+		"@value": "gcm",
+		"@enum": ["ctr", "cbc", "gcm"]
+	},
+	"Compression": {
+		"@type": "so:Text",
+		"@value": "zlib",
+		"@enum": ["zlib", "none"]
+	},
+	"Formatter": {
+		"@type": "so:Text",
+		"@value": "plaintext",
+		"@enum": ["plaintext", "syntaxhighlighting", "markdown"]
+	},
+	"Expiration": {
+		"@type": "so:Text",
+		"@value": "1week",
+		"@enum": ["5min", "10min", "1hour", "1day", "1week", "1month", "1year", "never"]
+	},
+	"OpenDiscussion": {
+		"@type": "so:Boolean",
+		"@enum": [false, true]
+	},
+	"BurnAfterReading": {
+		"@type": "so:Boolean",
+		"@enum": [false, true]
+	},
+	"CreationTime": {
+		"@type": "dp:Unix_time"
+	},
+	"RemainingSeconds": {
+		"@type": "dp:Second",
+		"@minimum": 1
+	},
+	"Challenge": {
+		"@type": "pb:Base64"
+	},
+	"CipherParameters": {
+		"@container": "@list",
+		"@value": [
+			{
+				"@type": "pb:InitializationVector"
+			},
+			{
+				"@type": "pb:Salt"
+			},
+			{
+				"@type": "pb:Iterations"
+			},
+			{
+				"@type": "pb:KeySize"
+			},
+			{
+				"@type": "pb:TagSize"
+			},
+			{
+				"@type": "pb:Algorithm"
+			},
+			{
+				"@type": "pb:Mode"
+			},
+			{
+				"@type": "pb:Compression"
+			}
+		]
+	}
+}

js/zlib-1.2.11.js

@@ -0,0 +1,146 @@
+'use strict';
+
+(function() {
+    let ret;
+
+    async function initialize() {
+        if (ret) return ret;
+
+        const COMPRESSION_LEVEL = 7;
+        const NO_ZLIB_HEADER = -1;
+        const CHUNK_SIZE = 32 * 1024;
+        const map = {};
+        const memory = new WebAssembly.Memory({
+            initial: 1,
+            maximum: 1024, // 64MB
+        });
+        const env = {
+            memory,
+            writeToJs(ptr, size) {
+                const o = map[ptr];
+                o.onData(new Uint8Array(memory.buffer, dstPtr, size));
+            },
+            _abort: errno => { console.error(`Error: ${errno}`) },
+            _grow: () => { },
+        };
+
+        let buff;
+        if (typeof fetch === 'undefined') {
+            buff = fs.readFileSync('zlib-1.2.11.wasm');
+        } else {
+            const resp = await fetch('js/zlib-1.2.11.wasm');
+            buff = await resp.arrayBuffer();
+        }
+        const module = await WebAssembly.compile(buff);
+        const ins = await WebAssembly.instantiate(module, { env });
+
+        const srcPtr = ins.exports._malloc(CHUNK_SIZE);
+        const dstPtr = ins.exports._malloc(CHUNK_SIZE);
+
+        class RawDef {
+            constructor() {
+                this.zstreamPtr = ins.exports._createDeflateContext(COMPRESSION_LEVEL, NO_ZLIB_HEADER);
+                map[this.zstreamPtr] = this;
+                this.offset = 0;
+                this.buff = new Uint8Array(CHUNK_SIZE);
+            }
+
+            deflate(chunk, flush) {
+                const src = new Uint8Array(memory.buffer, srcPtr, chunk.length);
+                src.set(chunk);
+                ins.exports._deflate(this.zstreamPtr, srcPtr, dstPtr, chunk.length, CHUNK_SIZE, flush);
+            }
+
+            onData(chunk) {
+                if (this.buff.length < this.offset + chunk.length) {
+                    const buff = this.buff;
+                    this.buff = new Uint8Array(this.buff.length * 2);
+                    this.buff.set(buff);
+                }
+                this.buff.set(chunk, this.offset);
+                this.offset += chunk.length;
+            }
+
+            destroy() {
+                ins.exports._freeDeflateContext(this.zstreamPtr);
+                delete map[this.zstreamPtr];
+                this.buff = null;
+            }
+
+            getBuffer() {
+                const res = new Uint8Array(this.offset);
+                for (let i = 0; i < this.offset; ++i) {
+                    res[i] = this.buff[i];
+                }
+                return res;
+            }
+        }
+
+        class RawInf {
+            constructor() {
+                this.zstreamPtr = ins.exports._createInflateContext(NO_ZLIB_HEADER);
+                map[this.zstreamPtr] = this;
+                this.offset = 0;
+                this.buff = new Uint8Array(CHUNK_SIZE);
+            }
+
+            inflate(chunk) {
+                const src = new Uint8Array(memory.buffer, srcPtr, chunk.length);
+                src.set(chunk);
+                ins.exports._inflate(this.zstreamPtr, srcPtr, dstPtr, chunk.length, CHUNK_SIZE);
+            }
+
+            onData(chunk) {
+                if (this.buff.length < this.offset + chunk.length) {
+                    const buff = this.buff;
+                    this.buff = new Uint8Array(this.buff.length * 2);
+                    this.buff.set(buff);
+                }
+                this.buff.set(chunk, this.offset);
+                this.offset += chunk.length;
+            }
+
+            destroy() {
+                ins.exports._freeInflateContext(this.zstreamPtr);
+                delete map[this.zstreamPtr];
+                this.buff = null;
+            }
+
+            getBuffer() {
+                const res = new Uint8Array(this.offset);
+                for (let i = 0; i < this.offset; ++i) {
+                    res[i] = this.buff[i];
+                }
+                return res;
+            }
+        }
+
+        ret = {
+                inflate(rawDeflateBuffer) {
+                    const rawInf = new RawInf();
+                    for (let offset = 0; offset < rawDeflateBuffer.length; offset += CHUNK_SIZE) {
+                        const end = Math.min(offset + CHUNK_SIZE, rawDeflateBuffer.length);
+                        const chunk = rawDeflateBuffer.subarray(offset, end);
+                        rawInf.inflate(chunk);
+                    }
+                    const ret = rawInf.getBuffer();
+                    rawInf.destroy();
+                    return ret;
+                },
+                deflate(rawInflateBuffer) {
+                    const rawDef = new RawDef();
+                    for (let offset = 0; offset < rawInflateBuffer.length; offset += CHUNK_SIZE) {
+                        const end = Math.min(offset + CHUNK_SIZE, rawInflateBuffer.length);
+                        const chunk = rawInflateBuffer.subarray(offset, end);
+                        rawDef.deflate(chunk, rawInflateBuffer.length <= offset + CHUNK_SIZE);
+                    }
+                    const ret = rawDef.getBuffer();
+                    rawDef.destroy();
+                    return ret;
+                },
+        }
+
+        return ret;
+    }
+    this.zlib = initialize();
+}).call(this);

lib/Configuration.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;
@@ -53,8 +53,10 @@ class Configuration
             'urlshortener'             => '',
             'qrcode'                   => true,
             'icon'                     => 'identicon',
-            'cspheader'                => 'default-src \'none\'; manifest-src \'self\'; connect-src *; script-src \'self\'; style-src \'self\'; font-src \'self\'; img-src \'self\' data:; media-src data:; object-src data:; Referrer-Policy: \'no-referrer\'; sandbox allow-same-origin allow-scripts allow-forms allow-popups allow-modals',
+            'cspheader'                => 'default-src \'none\'; manifest-src \'self\'; connect-src *; script-src \'self\' \'unsafe-eval\'; style-src \'self\'; font-src \'self\'; img-src \'self\' data: blob:; media-src blob:; object-src blob:; sandbox allow-same-origin allow-scripts allow-forms allow-popups allow-modals',
             'zerobincompatibility'     => false,
+            'httpwarning'              => true,
+            'compression'              => 'zlib',
         ),
         'expire' => array(
             'default' => '1week',

lib/Controller.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;
@@ -28,14 +28,14 @@ class Controller
      *
      * @const string
      */
-    const VERSION = '1.2.3';
+    const VERSION = '1.2.1';
 
     /**
      * minimal required PHP version
      *
      * @const string
      */
-    const MIN_PHP_VERSION = '5.4.0';
+    const MIN_PHP_VERSION = '5.5.0';
 
     /**
      * show the same error message if the paste expired or does not exist
@@ -154,6 +154,7 @@ class Controller
      * initialize PrivateBin
      *
      * @access private
+     * @throws Exception
      */
     private function _init()
     {
@@ -177,16 +178,16 @@ class Controller
      * Store new paste or comment
      *
      * POST contains one or both:
-     * data = json encoded SJCL encrypted text (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
-     * attachment = json encoded SJCL encrypted text (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
+     * data = json encoded FormatV2 encrypted text (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
+     * attachment = json encoded FormatV2 encrypted text (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
      *
      * All optional data will go to meta information:
      * expire (optional) = expiration delay (never,5min,10min,1hour,1day,1week,1month,1year,burn) (default:never)
      * formatter (optional) = format to display the paste as (plaintext,syntaxhighlighting,markdown) (default:syntaxhighlighting)
      * burnafterreading (optional) = if this paste may only viewed once ? (0/1) (default:0)
      * opendiscusssion (optional) = is the discussion allowed on this paste ? (0/1) (default:0)
-     * attachmentname = json encoded SJCL encrypted text (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
-     * nickname (optional) = in discussion, encoded SJCL encrypted text nickname of author of comment (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
+     * attachmentname = json encoded FormatV2 encrypted text (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
+     * nickname (optional) = in discussion, encoded FormatV2 encrypted text nickname of author of comment (containing keys: iv,v,iter,ks,ts,mode,adata,cipher,salt,ct)
      * parentid (optional) = in discussion, which comment this comment replies to.
      * pasteid (optional) = in discussion, which paste this comment belongs to.
      *
@@ -198,59 +199,52 @@ class Controller
         // Ensure last paste from visitors IP address was more than configured amount of seconds ago.
         TrafficLimiter::setConfiguration($this->_conf);
         if (!TrafficLimiter::canPass()) {
-            return $this->_return_message(
-            1, I18n::_(
-                'Please wait %d seconds between each post.',
-                $this->_conf->getKey('limit', 'traffic')
-            )
-        );
+            $this->_return_message(
+                1, I18n::_(
+                    'Please wait %d seconds between each post.',
+                    $this->_conf->getKey('limit', 'traffic')
+                )
+            );
+            return;
         }
 
-        $data           = $this->_request->getParam('data');
-        $attachment     = $this->_request->getParam('attachment');
-        $attachmentname = $this->_request->getParam('attachmentname');
-
-        // Ensure content is not too big.
+        $data      = $this->_request->getData();
+        $isComment = array_key_exists('pasteid', $data) &&
+            !empty($data['pasteid']) &&
+            array_key_exists('parentid', $data) &&
+            !empty($data['parentid']);
+        if (!FormatV2::isValid($data, $isComment)) {
+            $this->_return_message(1, I18n::_('Invalid data.'));
+            return;
+        }
         $sizelimit = $this->_conf->getKey('sizelimit');
-        if (
-            strlen($data) + strlen($attachment) + strlen($attachmentname) > $sizelimit
-        ) {
-            return $this->_return_message(
-            1,
-            I18n::_(
-                'Paste is limited to %s of encrypted data.',
-                Filter::formatHumanReadableSize($sizelimit)
-            )
-        );
-        }
-
-        // Ensure attachment did not get lost due to webserver limits or Suhosin
-        if (strlen($attachmentname) > 0 && strlen($attachment) == 0) {
-            return $this->_return_message(1, 'Attachment missing in data received by server. Please check your webserver or suhosin configuration for maximum POST parameter limitations.');
+        // Ensure content is not too big.
+        if (strlen($data['ct']) > $sizelimit) {
+            $this->_return_message(
+                1,
+                I18n::_(
+                    'Paste is limited to %s of encrypted data.',
+                    Filter::formatHumanReadableSize($sizelimit)
+                )
+            );
+            return;
         }
 
         // The user posts a comment.
-        $pasteid  = $this->_request->getParam('pasteid');
-        $parentid = $this->_request->getParam('parentid');
-        if (!empty($pasteid) && !empty($parentid)) {
-            $paste = $this->_model->getPaste($pasteid);
+        if ($isComment) {
+            $paste = $this->_model->getPaste($data['pasteid']);
             if ($paste->exists()) {
                 try {
-                    $comment = $paste->getComment($parentid);
-
-                    $nickname = $this->_request->getParam('nickname');
-                    if (!empty($nickname)) {
-                        $comment->setNickname($nickname);
-                    }
-
+                    $comment = $paste->getComment($data['parentid']);
                     $comment->setData($data);
                     $comment->store();
                 } catch (Exception $e) {
-                    return $this->_return_message(1, $e->getMessage());
+                    $this->_return_message(1, $e->getMessage());
+                    return;
                 }
                 $this->_return_message(0, $comment->getId());
             } else {
-                $this->_return_message(1, 'Invalid data.');
+                $this->_return_message(1, I18n::_('Invalid data.'));
             }
         }
         // The user posts a standard paste.
@@ -259,34 +253,6 @@ class Controller
             $paste = $this->_model->getPaste();
             try {
                 $paste->setData($data);
-
-                if (!empty($attachment)) {
-                    $paste->setAttachment($attachment);
-                    if (!empty($attachmentname)) {
-                        $paste->setAttachmentName($attachmentname);
-                    }
-                }
-
-                $expire = $this->_request->getParam('expire');
-                if (!empty($expire)) {
-                    $paste->setExpiration($expire);
-                }
-
-                $burnafterreading = $this->_request->getParam('burnafterreading');
-                if (!empty($burnafterreading)) {
-                    $paste->setBurnafterreading($burnafterreading);
-                }
-
-                $opendiscussion = $this->_request->getParam('opendiscussion');
-                if (!empty($opendiscussion)) {
-                    $paste->setOpendiscussion($opendiscussion);
-                }
-
-                $formatter = $this->_request->getParam('formatter');
-                if (!empty($formatter)) {
-                    $paste->setFormatter($formatter);
-                }
-
                 $paste->store();
             } catch (Exception $e) {
                 return $this->_return_message(1, $e->getMessage());
@@ -307,22 +273,15 @@ class Controller
         try {
             $paste = $this->_model->getPaste($dataid);
             if ($paste->exists()) {
-                // accessing this property ensures that the paste would be
+                // accessing this method ensures that the paste would be
                 // deleted if it has already expired
-                $burnafterreading = $paste->isBurnafterreading();
-                if (
-                    ($burnafterreading && $deletetoken == 'burnafterreading') || // either we burn-after it has been read //@TODO: not needed anymore now?
-                    Filter::slowEquals($deletetoken, $paste->getDeleteToken()) // or we manually delete it with this secret token
-                ) {
-                    // Paste exists and deletion token (if required) is valid: Delete the paste.
+                $paste->get();
+                if ($paste->isDeleteTokenCorrect($deletetoken)) {
+                    // Paste exists and deletion token is valid: Delete the paste.
                     $paste->delete();
                     $this->_status = 'Paste was properly deleted.';
                 } else {
-                    if (!$burnafterreading && $deletetoken == 'burnafterreading') {
-                        $this->_error = 'Paste is not of burn-after-reading type.';
-                    } else {
-                        $this->_error = 'Wrong deletion token. Paste was not deleted.';
-                    }
+                    $this->_error = 'Wrong deletion token. Paste was not deleted.';
                 }
             } else {
                 $this->_error = self::GENERIC_ERROR;
@@ -354,9 +313,20 @@ class Controller
         try {
             $paste = $this->_model->getPaste($dataid);
             if ($paste->exists()) {
+                // handle challenge response
+                if (!$paste->isTokenCorrect($this->_request->getParam('token'))) {
+                    // we send a generic error to avoid leaking information
+                    // about the existance of a burn after reading pastes
+                    // this avoids an attacker being able to poll, if it has
+                    // been read by the intended recipient or not
+                    $this->_return_message(1, self::GENERIC_ERROR);
+                    return;
+                }
                 $data = $paste->get();
-                if (property_exists($data->meta, 'salt')) {
-                    unset($data->meta->salt);
+                foreach (array('salt', 'challenge') as $key) {
+                    if (array_key_exists($key, $data['meta'])) {
+                        unset($data['meta'][$key]);
+                    }
                 }
                 $this->_return_message(0, $dataid, (array) $data);
             } else {
@@ -382,6 +352,7 @@ class Controller
         header('Last-Modified: ' . $time);
         header('Vary: Accept');
         header('Content-Security-Policy: ' . $this->_conf->getKey('cspheader'));
+        header('Referrer-Policy: no-referrer');
         header('X-Xss-Protection: 1; mode=block');
         header('X-Frame-Options: DENY');
         header('X-Content-Type-Options: nosniff');
@@ -425,6 +396,8 @@ class Controller
         $page->assign('EXPIREDEFAULT', $this->_conf->getKey('default', 'expire'));
         $page->assign('URLSHORTENER', $this->_conf->getKey('urlshortener'));
         $page->assign('QRCODE', $this->_conf->getKey('qrcode'));
+        $page->assign('HTTPWARNING', $this->_conf->getKey('httpwarning'));
+        $page->assign('COMPRESSION', $this->_conf->getKey('compression'));
         $page->draw($this->_conf->getKey('template'));
     }
 
@@ -476,6 +449,6 @@ class Controller
             $result['url'] = $this->_urlBase . '?' . $message;
         }
         $result += $other;
-        $this->_json = json_encode($result);
+        $this->_json = Json::encode($result);
     }
 }

lib/Data/AbstractData.php

@@ -7,13 +7,11 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Data;
 
-use stdClass;
-
 /**
  * AbstractData
  *
@@ -60,7 +58,7 @@ abstract class AbstractData
      * @param  array $options
      * @return AbstractData
      */
-    public static function getInstance($options)
+    public static function getInstance(array $options)
     {
     }
 
@@ -72,14 +70,14 @@ abstract class AbstractData
      * @param  array  $paste
      * @return bool
      */
-    abstract public function create($pasteid, $paste);
+    abstract public function create($pasteid, array $paste);
 
     /**
      * Read a paste.
      *
      * @access public
      * @param  string $pasteid
-     * @return stdClass|false
+     * @return array|false
      */
     abstract public function read($pasteid);
 
@@ -110,7 +108,7 @@ abstract class AbstractData
      * @param  array  $comment
      * @return bool
      */
-    abstract public function createComment($pasteid, $parentid, $commentid, $comment);
+    abstract public function createComment($pasteid, $parentid, $commentid, array $comment);
 
     /**
      * Read all comments of paste.
@@ -163,12 +161,12 @@ abstract class AbstractData
     /**
      * Get next free slot for comment from postdate.
      *
-     * @access public
+     * @access protected
      * @param  array $comments
      * @param  int|string $postdate
      * @return int|string
      */
-    protected function getOpenSlot(&$comments, $postdate)
+    protected function getOpenSlot(array &$comments, $postdate)
     {
         if (array_key_exists($postdate, $comments)) {
             $parts = explode('.', $postdate, 2);
@@ -180,4 +178,25 @@ abstract class AbstractData
         }
         return $postdate;
     }
+
+    /**
+     * Upgrade pre-version 1 pastes with attachment to version 1 format.
+     *
+     * @access protected
+     * @static
+     * @param  array $paste
+     * @return array
+     */
+    protected static function upgradePreV1Format(array $paste)
+    {
+        if (array_key_exists('attachment', $paste['meta'])) {
+            $paste['attachment'] = $paste['meta']['attachment'];
+            unset($paste['meta']['attachment']);
+            if (array_key_exists('attachmentname', $paste['meta'])) {
+                $paste['attachmentname'] = $paste['meta']['attachmentname'];
+                unset($paste['meta']['attachmentname']);
+            }
+        }
+        return $paste;
+    }
 }

lib/Data/Database.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Data;
@@ -16,7 +16,7 @@ use Exception;
 use PDO;
 use PDOException;
 use PrivateBin\Controller;
-use stdClass;
+use PrivateBin\Json;
 
 /**
  * Database
@@ -68,80 +68,78 @@ class Database extends AbstractData
      * @throws Exception
      * @return Database
      */
-    public static function getInstance($options = null)
+    public static function getInstance(array $options)
     {
         // if needed initialize the singleton
         if (!(self::$_instance instanceof self)) {
             self::$_instance = new self;
         }
 
-        if (is_array($options)) {
-            // set table prefix if given
-            if (array_key_exists('tbl', $options)) {
-                self::$_prefix = $options['tbl'];
+        // set table prefix if given
+        if (array_key_exists('tbl', $options)) {
+            self::$_prefix = $options['tbl'];
+        }
+
+        // initialize the db connection with new options
+        if (
+            array_key_exists('dsn', $options) &&
+            array_key_exists('usr', $options) &&
+            array_key_exists('pwd', $options) &&
+            array_key_exists('opt', $options)
+        ) {
+            // set default options
+            $options['opt'][PDO::ATTR_ERRMODE]          = PDO::ERRMODE_EXCEPTION;
+            $options['opt'][PDO::ATTR_EMULATE_PREPARES] = false;
+            $options['opt'][PDO::ATTR_PERSISTENT]       = true;
+            $db_tables_exist                            = true;
+
+            // setup type and dabase connection
+            self::$_type = strtolower(
+                substr($options['dsn'], 0, strpos($options['dsn'], ':'))
+            );
+            $tableQuery = self::_getTableQuery(self::$_type);
+            self::$_db  = new PDO(
+                $options['dsn'],
+                $options['usr'],
+                $options['pwd'],
+                $options['opt']
+            );
+
+            // check if the database contains the required tables
+            $tables = self::$_db->query($tableQuery)->fetchAll(PDO::FETCH_COLUMN, 0);
+
+            // create paste table if necessary
+            if (!in_array(self::_sanitizeIdentifier('paste'), $tables)) {
+                self::_createPasteTable();
+                $db_tables_exist = false;
             }
 
-            // initialize the db connection with new options
-            if (
-                array_key_exists('dsn', $options) &&
-                array_key_exists('usr', $options) &&
-                array_key_exists('pwd', $options) &&
-                array_key_exists('opt', $options)
-            ) {
-                // set default options
-                $options['opt'][PDO::ATTR_ERRMODE]          = PDO::ERRMODE_EXCEPTION;
-                $options['opt'][PDO::ATTR_EMULATE_PREPARES] = false;
-                $options['opt'][PDO::ATTR_PERSISTENT]       = true;
-                $db_tables_exist                            = true;
+            // create comment table if necessary
+            if (!in_array(self::_sanitizeIdentifier('comment'), $tables)) {
+                self::_createCommentTable();
+                $db_tables_exist = false;
+            }
 
-                // setup type and dabase connection
-                self::$_type = strtolower(
-                    substr($options['dsn'], 0, strpos($options['dsn'], ':'))
-                );
-                $tableQuery = self::_getTableQuery(self::$_type);
-                self::$_db  = new PDO(
-                    $options['dsn'],
-                    $options['usr'],
-                    $options['pwd'],
-                    $options['opt']
-                );
-
-                // check if the database contains the required tables
-                $tables = self::$_db->query($tableQuery)->fetchAll(PDO::FETCH_COLUMN, 0);
-
-                // create paste table if necessary
-                if (!in_array(self::_sanitizeIdentifier('paste'), $tables)) {
-                    self::_createPasteTable();
-                    $db_tables_exist = false;
-                }
-
-                // create comment table if necessary
-                if (!in_array(self::_sanitizeIdentifier('comment'), $tables)) {
-                    self::_createCommentTable();
-                    $db_tables_exist = false;
-                }
-
-                // create config table if necessary
-                $db_version = Controller::VERSION;
-                if (!in_array(self::_sanitizeIdentifier('config'), $tables)) {
-                    self::_createConfigTable();
-                    // if we only needed to create the config table, the DB is older then 0.22
-                    if ($db_tables_exist) {
-                        $db_version = '0.21';
-                    }
-                } else {
-                    $db_version = self::_getConfig('VERSION');
-                }
-
-                // update database structure if necessary
-                if (version_compare($db_version, Controller::VERSION, '<')) {
-                    self::_upgradeDatabase($db_version);
+            // create config table if necessary
+            $db_version = Controller::VERSION;
+            if (!in_array(self::_sanitizeIdentifier('config'), $tables)) {
+                self::_createConfigTable();
+                // if we only needed to create the config table, the DB is older then 0.22
+                if ($db_tables_exist) {
+                    $db_version = '0.21';
                 }
             } else {
-                throw new Exception(
-                    'Missing configuration for key dsn, usr, pwd or opt in the section model_options, please check your configuration file', 6
-                );
+                $db_version = self::_getConfig('VERSION');
             }
+
+            // update database structure if necessary
+            if (version_compare($db_version, Controller::VERSION, '<')) {
+                self::_upgradeDatabase($db_version);
+            }
+        } else {
+            throw new Exception(
+                'Missing configuration for key dsn, usr, pwd or opt in the section model_options, please check your configuration file', 6
+            );
         }
 
         return self::$_instance;
@@ -155,7 +153,7 @@ class Database extends AbstractData
      * @param  array  $paste
      * @return bool
      */
-    public function create($pasteid, $paste)
+    public function create($pasteid, array $paste)
     {
         if (
             array_key_exists($pasteid, self::$_cache)
@@ -167,42 +165,50 @@ class Database extends AbstractData
             }
         }
 
-        $opendiscussion = $burnafterreading = false;
-        $attachment     = $attachmentname     = '';
-        $meta           = $paste['meta'];
-        unset($meta['postdate']);
-        $expire_date = 0;
-        if (array_key_exists('expire_date', $paste['meta'])) {
-            $expire_date = (int) $paste['meta']['expire_date'];
+        $expire_date      = 0;
+        $opendiscussion   = $burnafterreading = false;
+        $attachment       = $attachmentname   = null;
+        $meta             = $paste['meta'];
+        $isVersion1       = array_key_exists('data', $paste);
+        list($createdKey) = self::_getVersionedKeys($isVersion1 ? 1 : 2);
+        $created          = (int) $meta[$createdKey];
+        unset($meta[$createdKey], $paste['meta']);
+        if (array_key_exists('expire_date', $meta)) {
+            $expire_date = (int) $meta['expire_date'];
             unset($meta['expire_date']);
         }
-        if (array_key_exists('opendiscussion', $paste['meta'])) {
-            $opendiscussion = (bool) $paste['meta']['opendiscussion'];
+        if (array_key_exists('opendiscussion', $meta)) {
+            $opendiscussion = $meta['opendiscussion'];
             unset($meta['opendiscussion']);
         }
-        if (array_key_exists('burnafterreading', $paste['meta'])) {
-            $burnafterreading = (bool) $paste['meta']['burnafterreading'];
+        if (array_key_exists('burnafterreading', $meta)) {
+            $burnafterreading = $meta['burnafterreading'];
             unset($meta['burnafterreading']);
         }
-        if (array_key_exists('attachment', $paste['meta'])) {
-            $attachment = $paste['meta']['attachment'];
-            unset($meta['attachment']);
-        }
-        if (array_key_exists('attachmentname', $paste['meta'])) {
-            $attachmentname = $paste['meta']['attachmentname'];
-            unset($meta['attachmentname']);
+        if ($isVersion1) {
+            if (array_key_exists('attachment', $meta)) {
+                $attachment = $meta['attachment'];
+                unset($meta['attachment']);
+            }
+            if (array_key_exists('attachmentname', $meta)) {
+                $attachmentname = $meta['attachmentname'];
+                unset($meta['attachmentname']);
+            }
+        } else {
+            $opendiscussion   = $paste['adata'][2];
+            $burnafterreading = $paste['adata'][3];
         }
         return self::_exec(
             'INSERT INTO ' . self::_sanitizeIdentifier('paste') .
             ' VALUES(?,?,?,?,?,?,?,?,?)',
             array(
                 $pasteid,
-                $paste['data'],
-                $paste['meta']['postdate'],
+                $isVersion1 ? $paste['data'] : Json::encode($paste),
+                $created,
                 $expire_date,
                 (int) $opendiscussion,
                 (int) $burnafterreading,
-                json_encode($meta),
+                Json::encode($meta),
                 $attachment,
                 $attachmentname,
             )
@@ -214,65 +220,63 @@ class Database extends AbstractData
      *
      * @access public
      * @param  string $pasteid
-     * @return stdClass|false
+     * @return array|false
      */
     public function read($pasteid)
     {
-        if (
-            !array_key_exists($pasteid, self::$_cache)
-        ) {
-            self::$_cache[$pasteid] = false;
-            $paste                  = self::_select(
-                'SELECT * FROM ' . self::_sanitizeIdentifier('paste') .
-                ' WHERE dataid = ?', array($pasteid), true
-            );
+        if (array_key_exists($pasteid, self::$_cache)) {
+            return self::$_cache[$pasteid];
+        }
 
-            if (false !== $paste) {
-                // create object
-                self::$_cache[$pasteid]       = new stdClass;
-                self::$_cache[$pasteid]->data = $paste['data'];
+        self::$_cache[$pasteid] = false;
+        $paste                  = self::_select(
+            'SELECT * FROM ' . self::_sanitizeIdentifier('paste') .
+            ' WHERE dataid = ?', array($pasteid), true
+        );
 
-                $meta = json_decode($paste['meta']);
-                if (!is_object($meta)) {
-                    $meta = new stdClass;
-                }
+        if ($paste === false) {
+            return false;
+        }
+        // create array
+        $data       = Json::decode($paste['data']);
+        $isVersion2 = array_key_exists('v', $data) && $data['v'] >= 2;
+        if ($isVersion2) {
+            self::$_cache[$pasteid] = $data;
+            list($createdKey)       = self::_getVersionedKeys(2);
+        } else {
+            self::$_cache[$pasteid] = array('data' => $paste['data']);
+            list($createdKey)       = self::_getVersionedKeys(1);
+        }
 
-                // support older attachments
-                if (property_exists($meta, 'attachment')) {
-                    self::$_cache[$pasteid]->attachment = $meta->attachment;
-                    unset($meta->attachment);
-                    if (property_exists($meta, 'attachmentname')) {
-                        self::$_cache[$pasteid]->attachmentname = $meta->attachmentname;
-                        unset($meta->attachmentname);
-                    }
-                }
-                // support current attachments
-                elseif (array_key_exists('attachment', $paste) && strlen($paste['attachment'])) {
-                    self::$_cache[$pasteid]->attachment = $paste['attachment'];
-                    if (array_key_exists('attachmentname', $paste) && strlen($paste['attachmentname'])) {
-                        self::$_cache[$pasteid]->attachmentname = $paste['attachmentname'];
-                    }
-                }
-                self::$_cache[$pasteid]->meta           = $meta;
-                self::$_cache[$pasteid]->meta->postdate = (int) $paste['postdate'];
-                $expire_date                            = (int) $paste['expiredate'];
-                if (
-                    $expire_date > 0
-                ) {
-                    self::$_cache[$pasteid]->meta->expire_date = $expire_date;
-                }
-                if (
-                    $paste['opendiscussion']
-                ) {
-                    self::$_cache[$pasteid]->meta->opendiscussion = true;
-                }
-                if (
-                    $paste['burnafterreading']
-                ) {
-                    self::$_cache[$pasteid]->meta->burnafterreading = true;
-                }
+        try {
+            $paste['meta'] = Json::decode($paste['meta']);
+        } catch (Exception $e) {
+            $paste['meta'] = array();
+        }
+        $paste                                       = self::upgradePreV1Format($paste);
+        self::$_cache[$pasteid]['meta']              = $paste['meta'];
+        self::$_cache[$pasteid]['meta'][$createdKey] = (int) $paste['postdate'];
+        $expire_date                                 = (int) $paste['expiredate'];
+        if ($expire_date > 0) {
+            self::$_cache[$pasteid]['meta']['expire_date'] = $expire_date;
+        }
+        if ($isVersion2) {
+            return self::$_cache[$pasteid];
+        }
+
+        // support v1 attachments
+        if (array_key_exists('attachment', $paste) && strlen($paste['attachment'])) {
+            self::$_cache[$pasteid]['attachment'] = $paste['attachment'];
+            if (array_key_exists('attachmentname', $paste) && strlen($paste['attachmentname'])) {
+                self::$_cache[$pasteid]['attachmentname'] = $paste['attachmentname'];
             }
         }
+        if ($paste['opendiscussion']) {
+            self::$_cache[$pasteid]['meta']['opendiscussion'] = true;
+        }
+        if ($paste['burnafterreading']) {
+            self::$_cache[$pasteid]['meta']['burnafterreading'] = true;
+        }
 
         return self::$_cache[$pasteid];
     }
@@ -327,11 +331,21 @@ class Database extends AbstractData
      * @param  array  $comment
      * @return bool
      */
-    public function createComment($pasteid, $parentid, $commentid, $comment)
+    public function createComment($pasteid, $parentid, $commentid, array $comment)
     {
-        foreach (array('nickname', 'vizhash') as $key) {
-            if (!array_key_exists($key, $comment['meta'])) {
-                $comment['meta'][$key] = null;
+        if (array_key_exists('data', $comment)) {
+            $version = 1;
+            $data    = $comment['data'];
+        } else {
+            $version = 2;
+            $data    = Json::encode($comment);
+        }
+        list($createdKey, $iconKey) = self::_getVersionedKeys($version);
+        $meta                       = $comment['meta'];
+        unset($comment['meta']);
+        foreach (array('nickname', $iconKey) as $key) {
+            if (!array_key_exists($key, $meta)) {
+                $meta[$key] = null;
             }
         }
         return self::_exec(
@@ -341,10 +355,10 @@ class Database extends AbstractData
                 $commentid,
                 $pasteid,
                 $parentid,
-                $comment['data'],
-                $comment['meta']['nickname'],
-                $comment['meta']['vizhash'],
-                $comment['meta']['postdate'],
+                $data,
+                $meta['nickname'],
+                $meta[$iconKey],
+                $meta[$createdKey],
             )
         );
     }
@@ -367,16 +381,22 @@ class Database extends AbstractData
         $comments = array();
         if (count($rows)) {
             foreach ($rows as $row) {
-                $i                            = $this->getOpenSlot($comments, (int) $row['postdate']);
-                $comments[$i]                 = new stdClass;
-                $comments[$i]->id             = $row['dataid'];
-                $comments[$i]->parentid       = $row['parentid'];
-                $comments[$i]->data           = $row['data'];
-                $comments[$i]->meta           = new stdClass;
-                $comments[$i]->meta->postdate = (int) $row['postdate'];
-                foreach (array('nickname', 'vizhash') as $key) {
-                    if (array_key_exists($key, $row) && !empty($row[$key])) {
-                        $comments[$i]->meta->$key = $row[$key];
+                $i    = $this->getOpenSlot($comments, (int) $row['postdate']);
+                $data = Json::decode($row['data']);
+                if (array_key_exists('v', $data) && $data['v'] >= 2) {
+                    $version      = 2;
+                    $comments[$i] = $data;
+                } else {
+                    $version      = 1;
+                    $comments[$i] = array('data' => $row['data']);
+                }
+                list($createdKey, $iconKey) = self::_getVersionedKeys($version);
+                $comments[$i]['id']         = $row['dataid'];
+                $comments[$i]['parentid']   = $row['parentid'];
+                $comments[$i]['meta']       = array($createdKey => (int) $row['postdate']);
+                foreach (array('nickname' => 'nickname', 'vizhash' => $iconKey) as $rowKey => $commentKey) {
+                    if (array_key_exists($rowKey, $row) && !empty($row[$rowKey])) {
+                        $comments[$i]['meta'][$commentKey] = $row[$rowKey];
                     }
                 }
             }
@@ -415,7 +435,8 @@ class Database extends AbstractData
         $pastes = array();
         $rows   = self::_select(
             'SELECT dataid FROM ' . self::_sanitizeIdentifier('paste') .
-            ' WHERE expiredate < ? AND expiredate != ? LIMIT ?', array(time(), 0, $batchsize)
+            ' WHERE expiredate < ? AND expiredate != ? LIMIT ?',
+            array(time(), 0, $batchsize)
         );
         if (count($rows)) {
             foreach ($rows as $row) {
@@ -452,7 +473,7 @@ class Database extends AbstractData
      * @param  array $params
      * @param  bool $firstOnly if only the first row should be returned
      * @throws PDOException
-     * @return array
+     * @return array|false
      */
     private static function _select($sql, array $params, $firstOnly = false)
     {
@@ -465,6 +486,22 @@ class Database extends AbstractData
         return $result;
     }
 
+    /**
+     * get version dependent key names
+     *
+     * @access private
+     * @static
+     * @param  int $version
+     * @return array
+     */
+    private static function _getVersionedKeys($version)
+    {
+        if ($version === 1) {
+            return array('postdate', 'vizhash');
+        }
+        return array('created', 'icon');
+    }
+
     /**
      * get table list query, depending on the database type
      *
@@ -543,7 +580,7 @@ class Database extends AbstractData
      *
      * @access private
      * @static
-     * @param string $key
+     * @param  string $key
      * @return array
      */
     private static function _getPrimaryKeyClauses($key = 'dataid')
@@ -557,6 +594,30 @@ class Database extends AbstractData
         return array($main_key, $after_key);
     }
 
+    /**
+     * get the data type, depending on the database driver
+     *
+     * @access private
+     * @static
+     * @return string
+     */
+    private static function _getDataType()
+    {
+        return self::$_type === 'pgsql' ? 'TEXT' : 'BLOB';
+    }
+
+    /**
+     * get the attachment type, depending on the database driver
+     *
+     * @access private
+     * @static
+     * @return string
+     */
+    private static function _getAttachmentType()
+    {
+        return self::$_type === 'pgsql' ? 'TEXT' : 'MEDIUMBLOB';
+    }
+
     /**
      * create the paste table
      *
@@ -566,7 +627,7 @@ class Database extends AbstractData
     private static function _createPasteTable()
     {
         list($main_key, $after_key) = self::_getPrimaryKeyClauses();
-        $dataType                   = self::$_type === 'pgsql' ? 'TEXT' : 'BLOB';
+        $dataType                   = self::_getDataType();
         self::$_db->exec(
             'CREATE TABLE ' . self::_sanitizeIdentifier('paste') . ' ( ' .
             "dataid CHAR(16) NOT NULL$main_key, " .
@@ -576,7 +637,7 @@ class Database extends AbstractData
             'opendiscussion INT, ' .
             'burnafterreading INT, ' .
             'meta TEXT, ' .
-            'attachment ' . (self::$_type === 'pgsql' ? 'TEXT' : 'MEDIUMBLOB') . ', ' .
+            'attachment ' . self::_getAttachmentType() . ', ' .
             "attachmentname $dataType$after_key );"
         );
     }
@@ -590,7 +651,7 @@ class Database extends AbstractData
     private static function _createCommentTable()
     {
         list($main_key, $after_key) = self::_getPrimaryKeyClauses();
-        $dataType                   = self::$_type === 'pgsql' ? 'text' : 'BLOB';
+        $dataType                   = self::_getDataType();
         self::$_db->exec(
             'CREATE TABLE ' . self::_sanitizeIdentifier('comment') . ' ( ' .
             "dataid CHAR(16) NOT NULL$main_key, " .
@@ -649,7 +710,7 @@ class Database extends AbstractData
      */
     private static function _upgradeDatabase($oldversion)
     {
-        $dataType = self::$_type === 'pgsql' ? 'TEXT' : 'BLOB';
+        $dataType = self::_getDataType();
         switch ($oldversion) {
             case '0.21':
                 // create the meta column if necessary (pre 0.21 change)
@@ -661,8 +722,7 @@ class Database extends AbstractData
                 // SQLite only allows one ALTER statement at a time...
                 self::$_db->exec(
                     'ALTER TABLE ' . self::_sanitizeIdentifier('paste') .
-                    ' ADD COLUMN attachment ' .
-                    (self::$_type === 'pgsql' ? 'TEXT' : 'MEDIUMBLOB') . ';'
+                    ' ADD COLUMN attachment ' . self::_getAttachmentType() . ';'
                 );
                 self::$_db->exec(
                     'ALTER TABLE ' . self::_sanitizeIdentifier('paste') . " ADD COLUMN attachmentname $dataType;"

lib/Data/Filesystem.php

@@ -7,12 +7,11 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Data;
 
-use PrivateBin\Model\Paste;
 use PrivateBin\Persistence\DataStore;
 
 /**
@@ -30,7 +29,7 @@ class Filesystem extends AbstractData
      * @param  array $options
      * @return Filesystem
      */
-    public static function getInstance($options = null)
+    public static function getInstance(array $options)
     {
         // if needed initialize the singleton
         if (!(self::$_instance instanceof self)) {
@@ -54,7 +53,7 @@ class Filesystem extends AbstractData
      * @param  array  $paste
      * @return bool
      */
-    public function create($pasteid, $paste)
+    public function create($pasteid, array $paste)
     {
         $storagedir = self::_dataid2path($pasteid);
         $file       = $storagedir . $pasteid . '.php';
@@ -72,23 +71,16 @@ class Filesystem extends AbstractData
      *
      * @access public
      * @param  string $pasteid
-     * @return stdClass|false
+     * @return array|false
      */
     public function read($pasteid)
     {
         if (!$this->exists($pasteid)) {
             return false;
         }
-        $paste = DataStore::get(self::_dataid2path($pasteid) . $pasteid . '.php');
-        if (property_exists($paste->meta, 'attachment')) {
-            $paste->attachment = $paste->meta->attachment;
-            unset($paste->meta->attachment);
-            if (property_exists($paste->meta, 'attachmentname')) {
-                $paste->attachmentname = $paste->meta->attachmentname;
-                unset($paste->meta->attachmentname);
-            }
-        }
-        return $paste;
+        return self::upgradePreV1Format(
+            DataStore::get(self::_dataid2path($pasteid) . $pasteid . '.php')
+        );
     }
 
     /**
@@ -163,7 +155,7 @@ class Filesystem extends AbstractData
      * @param  array  $comment
      * @return bool
      */
-    public function createComment($pasteid, $parentid, $commentid, $comment)
+    public function createComment($pasteid, $parentid, $commentid, array $comment)
     {
         $storagedir = self::_dataid2discussionpath($pasteid);
         $file       = $storagedir . $pasteid . '.' . $commentid . '.' . $parentid . '.php';
@@ -198,11 +190,11 @@ class Filesystem extends AbstractData
                     $comment = DataStore::get($discdir . $filename);
                     $items   = explode('.', $filename);
                     // Add some meta information not contained in file.
-                    $comment->id       = $items[1];
-                    $comment->parentid = $items[2];
+                    $comment['id']       = $items[1];
+                    $comment['parentid'] = $items[2];
 
                     // Store in array
-                    $key            = $this->getOpenSlot($comments, (int) $comment->meta->postdate);
+                    $key            = $this->getOpenSlot($comments, (int) $comment['meta']['created']);
                     $comments[$key] = $comment;
                 }
             }
@@ -291,8 +283,8 @@ class Filesystem extends AbstractData
                 if ($this->exists($pasteid)) {
                     $data = $this->read($pasteid);
                     if (
-                        property_exists($data->meta, 'expire_date') &&
-                        $data->meta->expire_date < time()
+                        array_key_exists('expire_date', $data['meta']) &&
+                        $data['meta']['expire_date'] < time()
                     ) {
                         $pastes[] = $pasteid;
                         if (count($pastes) >= $batchsize) {

lib/Filter.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;
@@ -72,6 +72,7 @@ class Filter
     /**
      * fixed time string comparison operation to prevent timing attacks
      * https://crackstation.net/hashing-security.htm?=rd#slowequals
+     * can be replaced with hash_equals() after we drop PHP 5.5 support
      *
      * @access public
      * @static

lib/FormatV2.php

@@ -0,0 +1,133 @@
+<?php
+/**
+ * PrivateBin
+ *
+ * a zero-knowledge paste bin
+ *
+ * @link      https://github.com/PrivateBin/PrivateBin
+ * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
+ * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
+ * @version   1.2.1
+ */
+
+namespace PrivateBin;
+
+/**
+ * FormatV2
+ *
+ * Provides validation function for version 2 format of pastes & comments.
+ */
+class FormatV2
+{
+    /**
+     * version 2 format validator
+     *
+     * Checks if the given array is a proper version 2 formatted, encrypted message.
+     *
+     * @access public
+     * @static
+     * @param  array $message
+     * @param  bool  $isComment
+     * @return bool
+     */
+    public static function isValid($message, $isComment = false)
+    {
+        $required_keys = array('adata', 'v', 'ct');
+        if ($isComment) {
+            $required_keys[] = 'pasteid';
+            $required_keys[] = 'parentid';
+        } else {
+            $required_keys[] = 'meta';
+        }
+
+        // Make sure no additionnal keys were added.
+        if (count(array_keys($message)) != count($required_keys)) {
+            return false;
+        }
+
+        // Make sure required fields are present.
+        foreach ($required_keys as $k) {
+            if (!array_key_exists($k, $message)) {
+                return false;
+            }
+        }
+
+        $cipherParams = $isComment ? $message['adata'] : $message['adata'][0];
+
+        // Make sure some fields are base64 data:
+        // - initialization vector
+        if (!base64_decode($cipherParams[0], true)) {
+            return false;
+        }
+        // - salt
+        if (!base64_decode($cipherParams[1], true)) {
+            return false;
+        }
+        // - cipher text
+        if (!($ct = base64_decode($message['ct'], true))) {
+            return false;
+        }
+        // - (optional) challenge
+        if (
+            !$isComment && array_key_exists('challenge', $message['meta']) &&
+            !base64_decode($message['meta']['challenge'], true)
+        ) {
+            return false;
+        }
+
+        // Make sure some fields have a reasonable size:
+        // - initialization vector
+        if (strlen($cipherParams[0]) > 24) {
+            return false;
+        }
+        // - salt
+        if (strlen($cipherParams[1]) > 14) {
+            return false;
+        }
+
+        // Make sure some fields contain no unsupported values:
+        // - version
+        if (!(is_int($message['v']) || is_float($message['v'])) || (float) $message['v'] < 2) {
+            return false;
+        }
+        // - iterations, refuse less then 10000 iterations (minimum NIST recommendation)
+        if (!is_int($cipherParams[2]) || $cipherParams[2] <= 10000) {
+            return false;
+        }
+        // - key size
+        if (!in_array($cipherParams[3], array(128, 192, 256), true)) {
+            return false;
+        }
+        // - tag size
+        if (!in_array($cipherParams[4], array(64, 96, 128), true)) {
+            return false;
+        }
+        // - algorithm, must be AES
+        if ($cipherParams[5] !== 'aes') {
+            return false;
+        }
+        // - mode
+        if (!in_array($cipherParams[6], array('ctr', 'cbc', 'gcm'), true)) {
+            return false;
+        }
+        // - compression
+        if (!in_array($cipherParams[7], array('zlib', 'none'), true)) {
+            return false;
+        }
+
+        // Reject data if entropy is too low
+        if (strlen($ct) > strlen(gzdeflate($ct))) {
+            return false;
+        }
+
+        // require only the key 'expire' in the metadata of pastes
+        if (!$isComment && (
+            count($message['meta']) === 0 ||
+            !array_key_exists('expire', $message['meta'])
+        )) {
+            return false;
+        }
+
+        return true;
+    }
+}

lib/I18n.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;
@@ -125,31 +125,9 @@ class I18n
         } else {
             $args[0] = self::$_translations[$messageId];
         }
-        // encode any non-integer arguments and the message ID, if it doesn't contain a link
-        $argsCount = count($args);
-        if ($argsCount > 1) {
-            for ($i = 0; $i < $argsCount; ++$i) {
-                if (($i > 0 && !is_int($args[$i])) || strpos($args[0], '<a') === false) {
-                    $args[$i] = self::encode($args[$i]);
-                }
-            }
-        }
         return call_user_func_array('sprintf', $args);
     }
 
-    /**
-     * encode HTML entities for output into an HTML5 document
-     *
-     * @access public
-     * @static
-     * @param  string $string
-     * @return string
-     */
-    public static function encode($string)
-    {
-        return htmlspecialchars($string, ENT_QUOTES | ENT_HTML5 | ENT_DISALLOWED, 'UTF-8', false);
-    }
-
     /**
      * loads translations
      *
@@ -178,9 +156,8 @@ class I18n
 
         // load translations
         self::$_language     = $match;
-        self::$_translations = ($match == 'en') ? array() : json_decode(
-            file_get_contents(self::_getPath($match . '.json')),
-            true
+        self::$_translations = ($match == 'en') ? array() : Json::decode(
+            file_get_contents(self::_getPath($match . '.json'))
         );
     }
 
@@ -266,7 +243,7 @@ class I18n
     {
         $file = self::_getPath('languages.json');
         if (count(self::$_languageLabels) == 0 && is_readable($file)) {
-            self::$_languageLabels = json_decode(file_get_contents($file), true);
+            self::$_languageLabels = Json::decode(file_get_contents($file));
         }
         if (count($languages) == 0) {
             return self::$_languageLabels;
@@ -317,6 +294,8 @@ class I18n
     protected static function _getPluralForm($n)
     {
         switch (self::$_language) {
+            case 'cs':
+                return $n == 1 ? 0 : ($n >= 2 && $n <= 4 ? 1 : 2);
             case 'fr':
             case 'oc':
             case 'zh':

lib/Json.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;
@@ -33,9 +33,39 @@ class Json
     public static function encode($input)
     {
         $jsonString = json_encode($input);
-        $errorCode  = json_last_error();
+        self::_detectError();
+        return $jsonString;
+    }
+
+    /**
+     * Returns an array with the contents as described in the given JSON input
+     *
+     * @access public
+     * @static
+     * @param  string $input
+     * @throws Exception
+     * @return array
+     */
+    public static function decode($input)
+    {
+        $array = json_decode($input, true);
+        self::_detectError();
+        return $array;
+    }
+
+    /**
+     * Detects JSON errors and raises an exception if one is found
+     *
+     * @access private
+     * @static
+     * @throws Exception
+     * @return void
+     */
+    private static function _detectError()
+    {
+        $errorCode = json_last_error();
         if ($errorCode === JSON_ERROR_NONE) {
-            return $jsonString;
+            return;
         }
 
         $message = 'A JSON error occurred';

lib/Model.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;
@@ -32,7 +32,7 @@ class Model
     /**
      * Data storage.
      *
-     * @var AbstractData
+     * @var Data\AbstractData
      */
     private $_store = null;
 
@@ -75,7 +75,7 @@ class Model
     /**
      * Gets, and creates if neccessary, a store object
      *
-     * @return AbstractData
+     * @return Data\AbstractData
      */
     private function _getStore()
     {

lib/Model/AbstractModel.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Model;
@@ -15,8 +15,6 @@ namespace PrivateBin\Model;
 use Exception;
 use PrivateBin\Configuration;
 use PrivateBin\Data\AbstractData;
-use PrivateBin\Sjcl;
-use stdClass;
 
 /**
  * AbstractModel
@@ -37,9 +35,9 @@ abstract class AbstractModel
      * Instance data.
      *
      * @access protected
-     * @var stdClass
+     * @var array
      */
-    protected $_data;
+    protected $_data = array('meta' => array());
 
     /**
      * Configuration.
@@ -68,8 +66,6 @@ abstract class AbstractModel
     {
         $this->_conf       = $configuration;
         $this->_store      = $storage;
-        $this->_data       = new stdClass;
-        $this->_data->meta = new stdClass;
     }
 
     /**
@@ -102,28 +98,29 @@ abstract class AbstractModel
      * Set data and recalculate ID.
      *
      * @access public
-     * @param string $data
+     * @param  array $data
      * @throws Exception
      */
-    public function setData($data)
+    public function setData(array $data)
     {
-        if (!Sjcl::isValid($data)) {
-            throw new Exception('Invalid data.', 61);
-        }
-        $this->_data->data = $data;
+        $data = $this->_sanitize($data);
+        $this->_validate($data);
+        $this->_data = $data;
 
-        // We just want a small hash to avoid collisions:
-        // Half-MD5 (64 bits) will do the trick
-        $this->setId(substr(hash('md5', $data), 0, 16));
+        // calculate a 64 bit checksum to avoid collisions
+        $this->setId(hash(version_compare(PHP_VERSION, '5.6', '<') ? 'fnv164' : 'fnv1a64', $data['ct']));
     }
 
     /**
      * Get instance data.
      *
      * @access public
-     * @return stdClass
+     * @return array
      */
-    abstract public function get();
+    public function get()
+    {
+        return $this->_data;
+    }
 
     /**
      * Store the instance's data.
@@ -161,4 +158,24 @@ abstract class AbstractModel
     {
         return (bool) preg_match('#\A[a-f\d]{16}\z#', (string) $id);
     }
+
+    /**
+     * Sanitizes data to conform with current configuration.
+     *
+     * @access protected
+     * @param  array $data
+     * @return array
+     */
+    abstract protected function _sanitize(array $data);
+
+    /**
+     * Validate data.
+     *
+     * @access protected
+     * @param  array $data
+     * @throws Exception
+     */
+    protected function _validate(array $data)
+    {
+    }
 }

lib/Model/Comment.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Model;
@@ -15,7 +15,6 @@ namespace PrivateBin\Model;
 use Exception;
 use Identicon\Identicon;
 use PrivateBin\Persistence\TrafficLimiter;
-use PrivateBin\Sjcl;
 use PrivateBin\Vizhash16x16;
 
 /**
@@ -33,29 +32,6 @@ class Comment extends AbstractModel
      */
     private $_paste;
 
-    /**
-     * Get comment data.
-     *
-     * @access public
-     * @throws Exception
-     * @return stdClass
-     */
-    public function get()
-    {
-        // @todo add support to read specific comment
-        $comments = $this->_store->readComments($this->getPaste()->getId());
-        foreach ($comments as $comment) {
-            if (
-                $comment->parentid == $this->getParentId() &&
-                $comment->id == $this->getId()
-            ) {
-                $this->_data = $comment;
-                break;
-            }
-        }
-        return $this->_data;
-    }
-
     /**
      * Store the comment's data.
      *
@@ -80,7 +56,7 @@ class Comment extends AbstractModel
             throw new Exception('You are unlucky. Try again.', 69);
         }
 
-        $this->_data->meta->postdate = time();
+        $this->_data['meta']['created'] = time();
 
         // store comment
         if (
@@ -88,7 +64,7 @@ class Comment extends AbstractModel
                 $pasteid,
                 $this->getParentId(),
                 $this->getId(),
-                json_decode(json_encode($this->_data), true)
+                $this->_data
             ) === false
         ) {
             throw new Exception('Error saving comment. Sorry.', 70);
@@ -130,8 +106,8 @@ class Comment extends AbstractModel
      */
     public function setPaste(Paste $paste)
     {
-        $this->_paste               = $paste;
-        $this->_data->meta->pasteid = $paste->getId();
+        $this->_paste           = $paste;
+        $this->_data['pasteid'] = $paste->getId();
     }
 
     /**
@@ -157,7 +133,7 @@ class Comment extends AbstractModel
         if (!self::isValidId($id)) {
             throw new Exception('Invalid paste ID.', 65);
         }
-        $this->_data->meta->parentid = $id;
+        $this->_data['parentid'] = $id;
     }
 
     /**
@@ -168,29 +144,22 @@ class Comment extends AbstractModel
      */
     public function getParentId()
     {
-        if (!property_exists($this->_data->meta, 'parentid')) {
-            $this->_data->meta->parentid = '';
+        if (!array_key_exists('parentid', $this->_data)) {
+            $this->_data['parentid'] = $this->getPaste()->getId();
         }
-        return $this->_data->meta->parentid;
+        return $this->_data['parentid'];
     }
 
     /**
-     * Set nickname.
+     * Sanitizes data to conform with current configuration.
      *
-     * @access public
-     * @param string $nickname
-     * @throws Exception
+     * @access protected
+     * @param  array $data
+     * @return array
      */
-    public function setNickname($nickname)
+    protected function _sanitize(array $data)
     {
-        if (!Sjcl::isValid($nickname)) {
-            throw new Exception('Invalid data.', 66);
-        }
-        $this->_data->meta->nickname = $nickname;
-
-        // If a nickname is provided, we generate an icon based on a SHA512 HMAC
-        // of the users IP. (We assume that if the user did not enter a nickname,
-        // the user wants to be anonymous and we will not generate an icon.)
+        // we generate an icon based on a SHA512 HMAC of the users IP, if configured
         $icon = $this->_conf->getKey('icon');
         if ($icon != 'none') {
             $pngdata = '';
@@ -205,9 +174,12 @@ class Comment extends AbstractModel
                 );
             }
             if ($pngdata != '') {
-                $this->_data->meta->vizhash = $pngdata;
+                if (!array_key_exists('meta', $data)) {
+                    $data['meta'] = array();
+                }
+                $data['meta']['icon'] = $pngdata;
             }
         }
-        // Once the icon is generated, we do not keep the IP address hash.
+        return $data;
     }
 }

lib/Model/Paste.php

@@ -7,15 +7,15 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Model;
 
 use Exception;
 use PrivateBin\Controller;
+use PrivateBin\Filter;
 use PrivateBin\Persistence\ServerSalt;
-use PrivateBin\Sjcl;
 
 /**
  * Paste
@@ -24,59 +24,77 @@ use PrivateBin\Sjcl;
  */
 class Paste extends AbstractModel
 {
+    /**
+     * Token for challenge/response.
+     *
+     * @access protected
+     * @var string
+     */
+    protected $_token = '';
+
     /**
      * Get paste data.
      *
      * @access public
      * @throws Exception
-     * @return stdClass
+     * @return array
      */
     public function get()
     {
+        // return cached result if one is found
+        if (array_key_exists('adata', $this->_data) || array_key_exists('data', $this->_data)) {
+            return $this->_data;
+        }
+
         $data = $this->_store->read($this->getId());
         if ($data === false) {
             throw new Exception(Controller::GENERIC_ERROR, 64);
         }
 
         // check if paste has expired and delete it if neccessary.
-        if (property_exists($data->meta, 'expire_date')) {
-            if ($data->meta->expire_date < time()) {
+        if (array_key_exists('expire_date', $data['meta'])) {
+            if ($data['meta']['expire_date'] < time()) {
                 $this->delete();
                 throw new Exception(Controller::GENERIC_ERROR, 63);
             }
             // We kindly provide the remaining time before expiration (in seconds)
-            $data->meta->remaining_time = $data->meta->expire_date - time();
+            $data['meta']['time_to_live'] = $data['meta']['expire_date'] - time();
+            unset($data['meta']['expire_date']);
         }
 
-        // check if non-expired burn after reading paste needs to be deleted
-        if (property_exists($data->meta, 'burnafterreading') && $data->meta->burnafterreading) {
+        // check if non-expired burn after reading paste needs to be deleted,
+        // but don't delete it if an incorrect token was sent
+        if (
+            (
+                (array_key_exists('adata', $data) && $data['adata'][3] === 1) ||
+                (array_key_exists('burnafterreading', $data['meta']) && $data['meta']['burnafterreading'])
+            ) && (
+                !array_key_exists('challenge', $data['meta']) ||
+                $this->_token === $data['meta']['challenge']
+            )
+        ) {
             $this->delete();
         }
 
-        // set formatter for for the view.
-        if (!property_exists($data->meta, 'formatter')) {
+        // set formatter for the view in version 1 pastes.
+        if (array_key_exists('data', $data) && !array_key_exists('formatter', $data['meta'])) {
             // support < 0.21 syntax highlighting
-            if (property_exists($data->meta, 'syntaxcoloring') && $data->meta->syntaxcoloring === true) {
-                $data->meta->formatter = 'syntaxhighlighting';
+            if (array_key_exists('syntaxcoloring', $data['meta']) && $data['meta']['syntaxcoloring'] === true) {
+                $data['meta']['formatter'] = 'syntaxhighlighting';
             } else {
-                $data->meta->formatter = $this->_conf->getKey('defaultformatter');
+                $data['meta']['formatter'] = $this->_conf->getKey('defaultformatter');
             }
         }
 
         // support old paste format with server wide salt
-        if (!property_exists($data->meta, 'salt')) {
-            $data->meta->salt = ServerSalt::get();
-        }
-        $data->comments       = array_values($this->getComments());
-        $data->comment_count  = count($data->comments);
-        $data->comment_offset = 0;
-        $data->{'@context'}   = 'js/paste.jsonld';
-        $this->_data          = $data;
-
-        // If the paste was meant to be read only once, delete it.
-        if ($this->isBurnafterreading()) {
-            $this->delete();
+        if (!array_key_exists('salt', $data['meta'])) {
+            $data['meta']['salt'] = ServerSalt::get();
         }
+        $data['comments']       = array_values($this->getComments());
+        $data['comment_count']  = count($data['comments']);
+        $data['comment_offset'] = 0;
+        $data['@context']       = '?jsonld=paste';
+        $this->_data            = $data;
 
         return $this->_data;
     }
@@ -94,14 +112,20 @@ class Paste extends AbstractModel
             throw new Exception('You are unlucky. Try again.', 75);
         }
 
-        $this->_data->meta->postdate = time();
-        $this->_data->meta->salt     = serversalt::generate();
+        $this->_data['meta']['created'] = time();
+        $this->_data['meta']['salt']    = serversalt::generate();
+        // if a challenge was sent, we store the HMAC of paste ID & challenge
+        if (array_key_exists('challenge', $this->_data['meta'])) {
+            $this->_data['meta']['challenge'] = base64_encode(hash_hmac(
+                'sha256', $this->getId(), base64_decode($this->_data['meta']['challenge']), true
+            ));
+        }
 
         // store paste
         if (
             $this->_store->create(
                 $this->getId(),
-                json_decode(json_encode($this->_data), true)
+                $this->_data
             ) === false
         ) {
             throw new Exception('Error saving paste. Sorry.', 76);
@@ -139,7 +163,7 @@ class Paste extends AbstractModel
      * @throws Exception
      * @return Comment
      */
-    public function getComment($parentId, $commentId = null)
+    public function getComment($parentId, $commentId = '')
     {
         if (!$this->exists()) {
             throw new Exception('Invalid data.', 62);
@@ -147,7 +171,7 @@ class Paste extends AbstractModel
         $comment = new Comment($this->_conf, $this->_store);
         $comment->setPaste($this);
         $comment->setParentId($parentId);
-        if ($commentId !== null) {
+        if ($commentId !== '') {
             $comment->setId($commentId);
         }
         return $comment;
@@ -176,140 +200,16 @@ class Paste extends AbstractModel
      */
     public function getDeleteToken()
     {
-        if (!property_exists($this->_data->meta, 'salt')) {
+        if (!array_key_exists('salt', $this->_data['meta'])) {
             $this->get();
         }
         return hash_hmac(
             $this->_conf->getKey('zerobincompatibility') ? 'sha1' : 'sha256',
             $this->getId(),
-            $this->_data->meta->salt
+            $this->_data['meta']['salt']
         );
     }
 
-    /**
-     * Set paste's attachment.
-     *
-     * @access public
-     * @param string $attachment
-     * @throws Exception
-     */
-    public function setAttachment($attachment)
-    {
-        if (!$this->_conf->getKey('fileupload') || !Sjcl::isValid($attachment)) {
-            throw new Exception('Invalid attachment.', 71);
-        }
-        $this->_data->meta->attachment = $attachment;
-    }
-
-    /**
-     * Set paste's attachment name.
-     *
-     * @access public
-     * @param string $attachmentname
-     * @throws Exception
-     */
-    public function setAttachmentName($attachmentname)
-    {
-        if (!$this->_conf->getKey('fileupload') || !Sjcl::isValid($attachmentname)) {
-            throw new Exception('Invalid attachment.', 72);
-        }
-        $this->_data->meta->attachmentname = $attachmentname;
-    }
-
-    /**
-     * Set paste expiration.
-     *
-     * @access public
-     * @param string $expiration
-     */
-    public function setExpiration($expiration)
-    {
-        $expire_options = $this->_conf->getSection('expire_options');
-        if (array_key_exists($expiration, $expire_options)) {
-            $expire = $expire_options[$expiration];
-        } else {
-            // using getKey() to ensure a default value is present
-            $expire = $this->_conf->getKey($this->_conf->getKey('default', 'expire'), 'expire_options');
-        }
-        if ($expire > 0) {
-            $this->_data->meta->expire_date = time() + $expire;
-        }
-    }
-
-    /**
-     * Set paste's burn-after-reading type.
-     *
-     * @access public
-     * @param string $burnafterreading
-     * @throws Exception
-     */
-    public function setBurnafterreading($burnafterreading = '1')
-    {
-        if ($burnafterreading === '0') {
-            $this->_data->meta->burnafterreading = false;
-        } else {
-            if ($burnafterreading !== '1') {
-                throw new Exception('Invalid data.', 73);
-            }
-            $this->_data->meta->burnafterreading = true;
-            $this->_data->meta->opendiscussion   = false;
-        }
-    }
-
-    /**
-     * Set paste's discussion state.
-     *
-     * @access public
-     * @param string $opendiscussion
-     * @throws Exception
-     */
-    public function setOpendiscussion($opendiscussion = '1')
-    {
-        if (
-            !$this->_conf->getKey('discussion') ||
-            $this->isBurnafterreading() ||
-            $opendiscussion === '0'
-        ) {
-            $this->_data->meta->opendiscussion = false;
-        } else {
-            if ($opendiscussion !== '1') {
-                throw new Exception('Invalid data.', 74);
-            }
-            $this->_data->meta->opendiscussion = true;
-        }
-    }
-
-    /**
-     * Set paste's format.
-     *
-     * @access public
-     * @param string $format
-     * @throws Exception
-     */
-    public function setFormatter($format)
-    {
-        if (!array_key_exists($format, $this->_conf->getSection('formatter_options'))) {
-            $format = $this->_conf->getKey('defaultformatter');
-        }
-        $this->_data->meta->formatter = $format;
-    }
-
-    /**
-     * Check if paste is of burn-after-reading type.
-     *
-     * @access public
-     * @throws Exception
-     * @return bool
-     */
-    public function isBurnafterreading()
-    {
-        if (!property_exists($this->_data, 'data')) {
-            $this->get();
-        }
-        return property_exists($this->_data->meta, 'burnafterreading') &&
-               $this->_data->meta->burnafterreading === true;
-    }
-
     /**
      * Check if paste has discussions enabled.
      *
@@ -319,10 +219,100 @@ class Paste extends AbstractModel
      */
     public function isOpendiscussion()
     {
-        if (!property_exists($this->_data, 'data')) {
+        if (!array_key_exists('adata', $this->_data) && !array_key_exists('data', $this->_data)) {
             $this->get();
         }
-        return property_exists($this->_data->meta, 'opendiscussion') &&
-               $this->_data->meta->opendiscussion === true;
+        return
+            (array_key_exists('adata', $this->_data) && $this->_data['adata'][2] === 1) ||
+            (array_key_exists('opendiscussion', $this->_data['meta']) && $this->_data['meta']['opendiscussion']);
+    }
+
+    /**
+     * Check if paste challenge matches provided token.
+     *
+     * @access public
+     * @param  string $token
+     * @throws Exception
+     * @return bool
+     */
+    public function isTokenCorrect($token)
+    {
+        $this->_token = $token;
+        if (!array_key_exists('challenge', $this->_data['meta'])) {
+            $this->get();
+        }
+        if (array_key_exists('challenge', $this->_data['meta'])) {
+            return Filter::slowEquals($token, $this->_data['meta']['challenge']);
+        }
+        // paste created without challenge, accept every token sent
+        return true;
+    }
+
+    /**
+     * Check if paste salt based HMAC matches provided delete token.
+     *
+     * @access public
+     * @param  string $deletetoken
+     * @throws Exception
+     * @return bool
+     */
+    public function isDeleteTokenCorrect($deletetoken)
+    {
+        return Filter::slowEquals($deletetoken, $this->getDeleteToken());
+    }
+
+    /**
+     * Sanitizes data to conform with current configuration.
+     *
+     * @access protected
+     * @param  array $data
+     * @return array
+     */
+    protected function _sanitize(array $data)
+    {
+        $expiration = $data['meta']['expire'];
+        unset($data['meta']['expire']);
+        $expire_options = $this->_conf->getSection('expire_options');
+        if (array_key_exists($expiration, $expire_options)) {
+            $expire = $expire_options[$expiration];
+        } else {
+            // using getKey() to ensure a default value is present
+            $expire = $this->_conf->getKey($this->_conf->getKey('default', 'expire'), 'expire_options');
+        }
+        if ($expire > 0) {
+            $data['meta']['expire_date'] = time() + $expire;
+        }
+        return $data;
+    }
+
+    /**
+     * Validate data.
+     *
+     * @access protected
+     * @param  array $data
+     * @throws Exception
+     */
+    protected function _validate(array $data)
+    {
+        // reject invalid or disabled formatters
+        if (!array_key_exists($data['adata'][1], $this->_conf->getSection('formatter_options'))) {
+            throw new Exception('Invalid data.', 75);
+        }
+
+        // discussion requested, but disabled in config or burn after reading requested as well, or invalid integer
+        if (
+            ($data['adata'][2] === 1 && ( // open discussion flag
+                !$this->_conf->getKey('discussion') ||
+                $data['adata'][3] === 1  // burn after reading flag
+            )) ||
+            ($data['adata'][2] !== 0 && $data['adata'][2] !== 1)
+        ) {
+            throw new Exception('Invalid data.', 74);
+        }
+
+        // reject invalid burn after reading
+        if ($data['adata'][3] !== 0 && $data['adata'][3] !== 1) {
+            throw new Exception('Invalid data.', 73);
+        }
     }
 }

lib/Persistence/AbstractPersistence.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Persistence;

lib/Persistence/DataStore.php

@@ -45,7 +45,10 @@ class DataStore extends AbstractPersistence
             $filename = substr($filename, strlen($path));
         }
         try {
-            self::_store($filename, self::PROTECTION_LINE . PHP_EOL . Json::encode($data));
+            self::_store(
+                $filename,
+                self::PROTECTION_LINE . PHP_EOL . Json::encode($data)
+            );
             return true;
         } catch (Exception $e) {
             return false;
@@ -58,11 +61,16 @@ class DataStore extends AbstractPersistence
      * @access public
      * @static
      * @param  string $filename
-     * @return stdClass|false  $data
+     * @return array|false $data
      */
     public static function get($filename)
     {
-        return json_decode(substr(file_get_contents($filename), strlen(self::PROTECTION_LINE . PHP_EOL)));
+        return Json::decode(
+            substr(
+                file_get_contents($filename),
+                strlen(self::PROTECTION_LINE . PHP_EOL)
+            )
+        );
     }
 
     /**

lib/Persistence/PurgeLimiter.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Persistence;
@@ -60,7 +60,7 @@ class PurgeLimiter extends AbstractPersistence
      *
      * @access public
      * @static
-     * @throws Exception
+     * @throws \Exception
      * @return bool
      */
     public static function canPurge()

lib/Persistence/ServerSalt.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Persistence;

lib/Persistence/TrafficLimiter.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin\Persistence;
@@ -90,7 +90,7 @@ class TrafficLimiter extends AbstractPersistence
      *
      * @access public
      * @static
-     * @throws Exception
+     * @throws \Exception
      * @return bool
      */
     public static function canPass()

lib/Request.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;
@@ -72,6 +72,27 @@ class Request
      */
     private $_isJsonApi = false;
 
+    /**
+     * Return the paste ID of the current paste.
+     *
+     * @access private
+     * @return string
+     */
+    private function getPasteId()
+    {
+        // RegEx to check for valid paste ID (16 base64 chars)
+        $pasteIdRegEx = '/^[a-f0-9]{16}$/';
+
+        foreach ($_GET as $key => $value) {
+            // only return if value is empty and key matches RegEx
+            if (($value === '') and preg_match($pasteIdRegEx, $key, $match)) {
+                return $match[0];
+            }
+        }
+
+        return 'invalid id';
+    }
+
     /**
      * Constructor
      *
@@ -86,10 +107,10 @@ class Request
         switch (array_key_exists('REQUEST_METHOD', $_SERVER) ? $_SERVER['REQUEST_METHOD'] : 'GET') {
             case 'DELETE':
             case 'PUT':
-                parse_str(file_get_contents(self::$_inputStream), $this->_params);
-                break;
             case 'POST':
-                $this->_params = $_POST;
+                $this->_params = Json::decode(
+                    file_get_contents(self::$_inputStream)
+                );
                 break;
             default:
                 $this->_params = $_GET;
@@ -100,13 +121,13 @@ class Request
             array_key_exists('QUERY_STRING', $_SERVER) &&
             !empty($_SERVER['QUERY_STRING'])
         ) {
-            $this->_params['pasteid'] = $_SERVER['QUERY_STRING'];
+            $this->_params['pasteid'] = $this->getPasteId();
         }
 
         // prepare operation, depending on current parameters
         if (
-            (array_key_exists('data', $this->_params) && !empty($this->_params['data'])) ||
-            (array_key_exists('attachment', $this->_params) && !empty($this->_params['attachment']))
+            array_key_exists('ct', $this->_params) &&
+            !empty($this->_params['ct'])
         ) {
             $this->_operation = 'create';
         } elseif (array_key_exists('pasteid', $this->_params) && !empty($this->_params['pasteid'])) {
@@ -131,6 +152,33 @@ class Request
         return $this->_operation;
     }
 
+    /**
+     * Get data of paste or comment
+     *
+     * @access public
+     * @return array
+     */
+    public function getData()
+    {
+        $data = array(
+            'adata' => $this->getParam('adata'),
+        );
+        $required_keys = array('v', 'ct');
+        $meta          = $this->getParam('meta');
+        if (empty($meta)) {
+            $required_keys[] = 'pasteid';
+            $required_keys[] = 'parentid';
+        } else {
+            $data['meta'] = $meta;
+        }
+        foreach ($required_keys as $key) {
+            $data[$key] = $this->getParam($key);
+        }
+        // forcing a cast to int or float
+        $data['v'] = $data['v'] + 0;
+        return $data;
+    }
+
     /**
      * Get a request parameter
      *
@@ -154,7 +202,9 @@ class Request
     public function getRequestUri()
     {
         return array_key_exists('REQUEST_URI', $_SERVER) ?
-            htmlspecialchars($_SERVER['REQUEST_URI']) : '/';
+            htmlspecialchars(
+                parse_url($_SERVER['REQUEST_URI'], PHP_URL_PATH)
+            ) : '/';
     }
 
     /**

lib/Sjcl.php

@@ -1,103 +0,0 @@
-<?php
-/**
- * PrivateBin
- *
- * a zero-knowledge paste bin
- *
- * @link      https://github.com/PrivateBin/PrivateBin
- * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
- * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
- */
-
-namespace PrivateBin;
-
-/**
- * Sjcl
- *
- * Provides SJCL validation function.
- */
-class Sjcl
-{
-    /**
-     * SJCL validator
-     *
-     * Checks if a json string is a proper SJCL encrypted message.
-     *
-     * @access public
-     * @static
-     * @param  string $encoded JSON
-     * @return bool
-     */
-    public static function isValid($encoded)
-    {
-        $accepted_keys = array('iv', 'v', 'iter', 'ks', 'ts', 'mode', 'adata', 'cipher', 'salt', 'ct');
-
-        // Make sure content is valid json
-        $decoded = json_decode($encoded);
-        if (is_null($decoded)) {
-            return false;
-        }
-        $decoded = (array) $decoded;
-
-        // Make sure no additionnal keys were added.
-        if (
-            count(array_keys($decoded)) != count($accepted_keys)
-        ) {
-            return false;
-        }
-
-        // Make sure required fields are present and contain base64 data.
-        foreach ($accepted_keys as $k) {
-            if (!array_key_exists($k, $decoded)) {
-                return false;
-            }
-        }
-
-        // Make sure some fields are base64 data.
-        if (!base64_decode($decoded['iv'], true)) {
-            return false;
-        }
-        if (!base64_decode($decoded['salt'], true)) {
-            return false;
-        }
-        if (!($ct = base64_decode($decoded['ct'], true))) {
-            return false;
-        }
-
-        // Make sure some fields have a reasonable size.
-        if (strlen($decoded['iv']) > 24) {
-            return false;
-        }
-        if (strlen($decoded['salt']) > 14) {
-            return false;
-        }
-
-        // Make sure some fields contain no unsupported values.
-        if (!(is_int($decoded['v']) || is_float($decoded['v'])) || (float) $decoded['v'] < 1) {
-            return false;
-        }
-        if (!is_int($decoded['iter']) || $decoded['iter'] <= 100) {
-            return false;
-        }
-        if (!in_array($decoded['ks'], array(128, 192, 256), true)) {
-            return false;
-        }
-        if (!in_array($decoded['ts'], array(64, 96, 128), true)) {
-            return false;
-        }
-        if (!in_array($decoded['mode'], array('ccm', 'ocb2', 'gcm'), true)) {
-            return false;
-        }
-        if ($decoded['cipher'] !== 'aes') {
-            return false;
-        }
-
-        // Reject data if entropy is too low
-        if (strlen($ct) > strlen(gzdeflate($ct))) {
-            return false;
-        }
-
-        return true;
-    }
-}

lib/View.php

@@ -7,7 +7,7 @@
  * @link      https://github.com/PrivateBin/PrivateBin
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   http://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   1.2.3
+ * @version   1.2.1
  */
 
 namespace PrivateBin;

lib/Vizhash16x16.php

@@ -8,7 +8,7 @@
  * @link      http://sebsauvage.net/wiki/doku.php?id=php:vizhash_gd
  * @copyright 2012 Sébastien SAUVAGE (sebsauvage.net)
  * @license   https://www.opensource.org/licenses/zlib-license.php The zlib/libpng License
- * @version   0.0.5 beta PrivateBin 1.2.3
+ * @version   0.0.5 beta PrivateBin 1.2.1
  */
 
 namespace PrivateBin;

tpl/bootstrap.php

@@ -4,13 +4,13 @@ $isCpct = substr($template, 9, 8) === '-compact';
 $isDark = substr($template, 9, 5) === '-dark';
 $isPage = substr($template, -5) === '-page';
 ?><!DOCTYPE html>
-<html lang="<?php echo I18n::_('en'); ?>">
+<html>
 	<head>
 		<meta charset="utf-8" />
 		<meta http-equiv="X-UA-Compatible" content="IE=edge">
 		<meta name="viewport" content="width=device-width, initial-scale=1">
 		<meta name="robots" content="noindex" />
-		<meta name="referrer" content="no-referrer">
+		<meta name="google" content="notranslate">
 		<title><?php echo I18n::_($NAME); ?></title>
 <?php
 if (!$isDark):
@@ -42,7 +42,6 @@ endif;
 ?>
 		<noscript><link type="text/css" rel="stylesheet" href="css/noscript.css" /></noscript>
 		<script type="text/javascript" data-cfasync="false" src="js/jquery-3.4.1.js" integrity="sha512-bnIvzh6FU75ZKxp0GXLH9bewza/OIw6dLVh9ICg0gogclmYGguQJWl8U30WpbsGTqbIiAwxTsbe76DErLq5EDQ==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/sjcl-1.0.8.js" integrity="sha512-J2eNenPwyfXkMVNMFz9Q54kKfYi5AA3mQWpNgtjSJzsKHtpbhUt/7bvcjGwwmzE8ZUVWMI/ndagIX1lG+SfxGA==" crossorigin="anonymous"></script>
 <?php
 if ($QRCODE):
 ?>
@@ -53,13 +52,10 @@ if ($ZEROBINCOMPATIBILITY):
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/base64-1.7.js" integrity="sha512-JdwsSP3GyHR+jaCkns9CL9NTt4JUJqm/BsODGmYhBcj5EAPKcHYh+OiMfyHbcDLECe17TL0hjXADFkusAqiYgA==" crossorigin="anonymous"></script>
 <?php
-else:
-?>
-		<script type="text/javascript" data-cfasync="false" src="js/base64-2.4.5.js" integrity="sha512-YINE6agO8ZrYuzlrZZwQJTu0uqURJDxD4gjsfZ6mV4fP2gW5j8giNJ734iyJVTBrnF2XMiUBM/DSi7ON1V5RMQ==" crossorigin="anonymous"></script>
-<?php
 endif;
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/rawdeflate-0.5.js" integrity="sha512-tTdZ7qMr7tt5VQy4iCHu6/aGB12eRwbUy+AEI5rXntfsjcRfBeeqJloMsBU9FrGk1bIYLiuND/FhU42LO1bi0g==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/zlib-1.2.11.js" integrity="sha512-Yey/0yoaVmSbqMEyyff3DIu8kCPwpHvHf7tY1AuZ1lrX9NPCMg87PwzngMi+VNbe4ilCApmePeuKT869RTcyCQ==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/base-x-3.0.5.1.js" integrity="sha512-/zL3MWKMtl1IBF0URx3laql2jUw+rWfFFabNlILY/Qm+hUsQR/XULjUyNHkW/FkrV7A0sMQ7tsppH7sj5ht8wA==" crossorigin="anonymous"></script>
 		<script type="text/javascript" data-cfasync="false" src="js/rawinflate-0.3.js" integrity="sha512-g8uelGgJW9A/Z1tB6Izxab++oj5kdD7B4qC7DHwZkB6DGMXKyzx7v5mvap2HXueI2IIn08YlRYM56jwWdm2ucQ==" crossorigin="anonymous"></script>
 		<script type="text/javascript" data-cfasync="false" src="js/bootstrap-3.3.7.js" integrity="sha512-iztkobsvnjKfAtTNdHkGVjAYTrrtlC7mGp/54c40wowO7LhURYl3gVzzcEqGl/qKXQltJ2HwMrdLcNUdo+N/RQ==" crossorigin="anonymous"></script>
 <?php
@@ -70,14 +66,14 @@ if ($SYNTAXHIGHLIGHTING):
 endif;
 if ($MARKDOWN):
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/showdown-1.9.1.js" integrity="sha512-nRri7kqh3iRLdHbhtjfe8w9eAQPmt+ubH5U88UZyKbz6O9Q0q4haaXF0krOUclKmRJou/kKZYulgBHvHXPqOvg==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/showdown-1.9.0.js" integrity="sha512-Kv8oAge9h2QmRyzb52jUomyXAvSMrpE9kWF3QRMFajo1a/TXjtY8u71vUA6t4+LE7huz4TSVH8VLJBEmcZiPRA==" crossorigin="anonymous"></script>
 <?php
 endif;
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/purify-2.0.8.js" integrity="sha512-QwcEKGuEmKtMguCO9pqNtUtZqq9b/tJ8gNr5qhY8hykq3zKTlDOvpZAmf6Rs8yH35Bz1ZdctUjj2qEWxT5aXCg==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-LqJqykq4XPBKgf0fiUu/4NmxGI7oioFgQFeU2wTF9IHOdQ7wUlsSHw9L5vr40rGj0UBjJaX/u5dF62FSF+GNvg==" crossorigin="anonymous"></script>
-		<!--[if lt IE 10]>
-		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
+		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.11.js" integrity="sha512-p7UyJuyBkhMcMgE4mDsgK0Lz70OvetLefua1oXs1OujWv9gOxh4xy8InFux7bZ4/DAZsTmO4rgVwZW9BHKaTaw==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-r9MutKcgP/igbs8aUbENyJEie7LMyJ22f2On0RwGL0Hq0seJnmnPo4avDfhR0E/TZWDoux2arzxYHneH2/Ltmw==" crossorigin="anonymous"></script>
+		<!--[if IE]>
+		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;}</style>
 		<![endif]-->
 		<link rel="apple-touch-icon" href="img/apple-touch-icon.png?<?php echo rawurlencode($VERSION); ?>" sizes="180x180" />
 		<link rel="icon" type="image/png" href="img/favicon-32x32.png?<?php echo rawurlencode($VERSION); ?>" sizes="32x32" />
@@ -88,10 +84,17 @@ endif;
 		<meta name="msapplication-config" content="browserconfig.xml">
 		<meta name="theme-color" content="#ffe57e" />
 	</head>
-	<body role="document"<?php
-if ($isCpct):
-?> class="navbar-spacing"<?php
-endif;
+	<body role="document" data-compression="<?php echo rawurlencode($COMPRESSION); ?>"<?php
+$class = array();
+if ($isCpct) {
+    $class[] = 'navbar-spacing';
+}
+if ($isDark) {
+    $class[] = 'dark-theme';
+}
+if (count($class)) {
+    echo ' class="', implode(' ', $class), '"';
+}
 ?>>
 		<div id="passwordmodal" tabindex="-1" class="modal fade" role="dialog" aria-hidden="true">
 			<div class="modal-dialog" role="document">
@@ -212,8 +215,8 @@ endforeach;
 <?php
 if ($isCpct):
 ?>
-					<li id="formatter" class="dropdown">
-						<a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><?php echo I18n::_('Options'); ?> <span class="caret"></span></a>
+					<li class="dropdown">
+						<a id="formatter" href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false"><?php echo I18n::_('Options'); ?> <span class="caret"></span></a>
 						<ul class="dropdown-menu">
 							<li id="burnafterreadingoption" class="checkbox hidden">
 								<label>
@@ -422,7 +425,7 @@ if (strlen($NOTICE)):
 ?>
 				<div role="alert" class="alert alert-info">
 					<span class="glyphicon glyphicon-info-sign" aria-hidden="true"></span>
-					<?php echo I18n::encode($NOTICE), PHP_EOL; ?>
+					<?php echo htmlspecialchars($NOTICE), PHP_EOL; ?>
 				</div>
 <?php
 endif;
@@ -440,32 +443,42 @@ if ($FILEUPLOAD):
 <?php
 endif;
 ?>
-				<div id="status" role="alert" class="statusmessage alert alert-info<?php echo empty($STATUS) ? ' hidden' : '' ?>">
+				<div id="status" role="alert" class="alert alert-info<?php echo empty($STATUS) ? ' hidden' : '' ?>">
 					<span class="glyphicon glyphicon-info-sign" aria-hidden="true"></span>
-					<?php echo I18n::encode($STATUS), PHP_EOL; ?>
+					<?php echo htmlspecialchars($STATUS), PHP_EOL; ?>
 				</div>
-				<div id="errormessage" role="alert" class="statusmessage<?php echo empty($ERROR) ? ' hidden' : '' ?> alert alert-danger">
+				<div id="errormessage" role="alert" class="<?php echo empty($ERROR) ? 'hidden' : '' ?> alert alert-danger">
 					<span class="glyphicon glyphicon-alert" aria-hidden="true"></span>
-					<?php echo I18n::encode($ERROR), PHP_EOL; ?>
+					<?php echo htmlspecialchars($ERROR), PHP_EOL; ?>
 				</div>
 				<noscript>
-					<div id="noscript" role="alert" class="nonworking alert alert-<?php echo $isDark ? 'error' : 'warning'; ?>">
+					<div id="noscript" role="alert" class="alert alert-<?php echo $isDark ? 'error' : 'warning'; ?>">
 						<span class="glyphicon glyphicon-exclamation-sign" aria-hidden="true"></span>
 						<?php echo I18n::_('JavaScript is required for %s to work.<br />Sorry for the inconvenience.', I18n::_($NAME)), PHP_EOL; ?>
 					</div>
 				</noscript>
-				<div id="oldienotice" role="alert" class="hidden nonworking alert alert-danger">
+				<div id="oldnotice" role="alert" class="hidden alert alert-danger">
 					<span class="glyphicon glyphicon-alert" aria-hidden="true"></span>
 					<?php echo I18n::_('%s requires a modern browser to work.', I18n::_($NAME)), PHP_EOL; ?>
 				</div>
-				<div id="ienotice" role="alert" class="hidden alert alert-<?php echo $isDark ? 'error' : 'warning'; ?>">
+				<div id="ienotice" role="alert" class="hidden alert alert-danger">
 					<span class="glyphicon glyphicon-question-sign" aria-hidden="true"></span>
 					<?php echo I18n::_('Still using Internet Explorer? Do yourself a favor, switch to a modern browser:'), PHP_EOL; ?>
 					<a href="https://www.mozilla.org/firefox/">Firefox</a>,
 					<a href="https://www.opera.com/">Opera</a>,
-					<a href="https://www.google.com/chrome">Chrome</a>…<br />
-					<span class="small"><?php echo I18n::_('For more information <a href="%s">see this FAQ entry</a>.', 'https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-it-show-me-the-error-privatebin-requires-a-modern-browser-to-work'); ?></span>
+					<a href="https://www.google.com/chrome">Chrome</a>…
 				</div>
+<?php
+if ($HTTPWARNING):
+?>
+				<div id="httpnotice" role="alert" class="hidden alert alert-danger">
+					<span class="glyphicon glyphicon-alert" aria-hidden="true"></span>
+					<?php echo I18n::_('This website is using an insecure connection! Please only use it for testing.'), PHP_EOL; ?><br />
+					<span class="small"><?php echo I18n::_('For more information <a href="%s">see this FAQ entry</a>.', 'https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-it-show-me-an-error-about-an-insecure-connection'); ?></span>
+				</div>
+<?php
+endif;
+?>
 				<div id="pastesuccess" role="alert" class="hidden alert alert-success">
 					<span class="glyphicon glyphicon-ok" aria-hidden="true"></span>
 					<div id="deletelink"></div>
@@ -473,7 +486,7 @@ endif;
 <?php
 if (strlen($URLSHORTENER)):
 ?>
-					<button id="shortenbutton" data-shortener="<?php echo I18n::encode($URLSHORTENER); ?>" type="button" class="btn btn-<?php echo $isDark ? 'warning' : 'primary'; ?>">
+					<button id="shortenbutton" data-shortener="<?php echo htmlspecialchars($URLSHORTENER); ?>" type="button" class="btn btn-<?php echo $isDark ? 'warning' : 'primary'; ?>">
 						<span class="glyphicon glyphicon-send" aria-hidden="true"></span> <?php echo I18n::_('Shorten URL'), PHP_EOL; ?>
 					</button>
 <?php
@@ -503,10 +516,10 @@ endif;
 				</div>
 			</section>
 			<section class="container">
-				<div id="noscript" role="alert" class="nonworking alert alert-info noscript-hide">
+				<div id="noscript" role="alert" class="alert alert-info noscript-hide">
 					<span class="glyphicon glyphicon-exclamation-sign" aria-hidden="true"></span>
 					<?php echo I18n::_('Loading…'); ?><br />
-					<span class="small"><?php echo I18n::_('In case this message never disappears please have a look at <a href="%s">this FAQ for information to troubleshoot</a>.', 'https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-the-loading-message-not-go-away'); ?></span>
+					<span class="small"><?php echo I18n::_('In case this message never disappears please have a look at <a href="%s">this FAQ for information to troubleshoot</a>.', 'https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away'); ?></span>
 				</div>
 			</section>
 			<footer class="container">

tpl/page.php

@@ -1,11 +1,11 @@
 <?php
 use PrivateBin\I18n;
 ?><!DOCTYPE html>
-<html lang="<?php echo I18n::_('en'); ?>">
+<html lang="en">
 	<head>
 		<meta charset="utf-8" />
 		<meta name="robots" content="noindex" />
-		<meta name="referrer" content="no-referrer">
+		<meta name="google" content="notranslate">
 		<title><?php echo I18n::_($NAME); ?></title>
 		<link type="text/css" rel="stylesheet" href="css/privatebin.css?<?php echo rawurlencode($VERSION); ?>" />
 <?php
@@ -21,7 +21,6 @@ if ($SYNTAXHIGHLIGHTING):
 endif;
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/jquery-3.4.1.js" integrity="sha512-bnIvzh6FU75ZKxp0GXLH9bewza/OIw6dLVh9ICg0gogclmYGguQJWl8U30WpbsGTqbIiAwxTsbe76DErLq5EDQ==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/sjcl-1.0.8.js" integrity="sha512-J2eNenPwyfXkMVNMFz9Q54kKfYi5AA3mQWpNgtjSJzsKHtpbhUt/7bvcjGwwmzE8ZUVWMI/ndagIX1lG+SfxGA==" crossorigin="anonymous"></script>
 <?php
 if ($QRCODE):
 ?>
@@ -32,13 +31,10 @@ if ($ZEROBINCOMPATIBILITY):
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/base64-1.7.js" integrity="sha512-JdwsSP3GyHR+jaCkns9CL9NTt4JUJqm/BsODGmYhBcj5EAPKcHYh+OiMfyHbcDLECe17TL0hjXADFkusAqiYgA==" crossorigin="anonymous"></script>
 <?php
-else:
-?>
-		<script type="text/javascript" data-cfasync="false" src="js/base64-2.4.5.js" integrity="sha512-YINE6agO8ZrYuzlrZZwQJTu0uqURJDxD4gjsfZ6mV4fP2gW5j8giNJ734iyJVTBrnF2XMiUBM/DSi7ON1V5RMQ==" crossorigin="anonymous"></script>
-<?php
 endif;
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/rawdeflate-0.5.js" integrity="sha512-tTdZ7qMr7tt5VQy4iCHu6/aGB12eRwbUy+AEI5rXntfsjcRfBeeqJloMsBU9FrGk1bIYLiuND/FhU42LO1bi0g==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/zlib-1.2.11.js" integrity="sha512-Yey/0yoaVmSbqMEyyff3DIu8kCPwpHvHf7tY1AuZ1lrX9NPCMg87PwzngMi+VNbe4ilCApmePeuKT869RTcyCQ==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/base-x-3.0.5.1.js" integrity="sha512-/zL3MWKMtl1IBF0URx3laql2jUw+rWfFFabNlILY/Qm+hUsQR/XULjUyNHkW/FkrV7A0sMQ7tsppH7sj5ht8wA==" crossorigin="anonymous"></script>
 		<script type="text/javascript" data-cfasync="false" src="js/rawinflate-0.3.js" integrity="sha512-g8uelGgJW9A/Z1tB6Izxab++oj5kdD7B4qC7DHwZkB6DGMXKyzx7v5mvap2HXueI2IIn08YlRYM56jwWdm2ucQ==" crossorigin="anonymous"></script>
 <?php
 if ($SYNTAXHIGHLIGHTING):
@@ -48,14 +44,14 @@ if ($SYNTAXHIGHLIGHTING):
 endif;
 if ($MARKDOWN):
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/showdown-1.9.1.js" integrity="sha512-nRri7kqh3iRLdHbhtjfe8w9eAQPmt+ubH5U88UZyKbz6O9Q0q4haaXF0krOUclKmRJou/kKZYulgBHvHXPqOvg==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/showdown-1.9.0.js" integrity="sha512-Kv8oAge9h2QmRyzb52jUomyXAvSMrpE9kWF3QRMFajo1a/TXjtY8u71vUA6t4+LE7huz4TSVH8VLJBEmcZiPRA==" crossorigin="anonymous"></script>
 <?php
 endif;
 ?>
-		<script type="text/javascript" data-cfasync="false" src="js/purify-2.0.8.js" integrity="sha512-QwcEKGuEmKtMguCO9pqNtUtZqq9b/tJ8gNr5qhY8hykq3zKTlDOvpZAmf6Rs8yH35Bz1ZdctUjj2qEWxT5aXCg==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-LqJqykq4XPBKgf0fiUu/4NmxGI7oioFgQFeU2wTF9IHOdQ7wUlsSHw9L5vr40rGj0UBjJaX/u5dF62FSF+GNvg==" crossorigin="anonymous"></script>
-		<!--[if lt IE 10]>
-		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
+		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.11.js" integrity="sha512-p7UyJuyBkhMcMgE4mDsgK0Lz70OvetLefua1oXs1OujWv9gOxh4xy8InFux7bZ4/DAZsTmO4rgVwZW9BHKaTaw==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-r9MutKcgP/igbs8aUbENyJEie7LMyJ22f2On0RwGL0Hq0seJnmnPo4avDfhR0E/TZWDoux2arzxYHneH2/Ltmw==" crossorigin="anonymous"></script>
+		<!--[if IE]>
+		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;}</style>
 		<![endif]-->
 		<link rel="apple-touch-icon" href="img/apple-touch-icon.png?<?php echo rawurlencode($VERSION); ?>" sizes="180x180" />
 		<link rel="icon" type="image/png" href="img/favicon-32x32.png?<?php echo rawurlencode($VERSION); ?>" sizes="32x32" />
@@ -66,35 +62,43 @@ endif;
 		<meta name="msapplication-config" content="browserconfig.xml">
 		<meta name="theme-color" content="#ffe57e" />
 	</head>
-	<body>
+	<body data-compression="<?php echo rawurlencode($COMPRESSION); ?>">
 		<header>
 			<div id="aboutbox">
 				<?php echo I18n::_('%s is a minimalist, open source online pastebin where the server has zero knowledge of pasted data. Data is encrypted/decrypted <i>in the browser</i> using 256 bits AES. More information on the <a href="https://privatebin.info/">project page</a>.', I18n::_($NAME)); ?><br />
 <?php
 if (strlen($NOTICE)):
 ?>
-				<span class="blink">▶</span> <?php echo I18n::encode($NOTICE);
+				<span class="blink">▶</span> <?php echo htmlspecialchars($NOTICE);
 endif;
 ?>
 			</div>
 			<h1 class="title reloadlink"><?php echo I18n::_($NAME); ?></h1><br />
 			<h2 class="title"><?php echo I18n::_('Because ignorance is bliss'); ?></h2><br />
 			<h3 class="title"><?php echo $VERSION; ?></h3>
-			<noscript><div id="noscript" class="nonworking"><?php echo I18n::_('JavaScript is required for %s to work. Sorry for the inconvenience.', I18n::_($NAME)); ?></div></noscript>
-			<div id="oldienotice" class="nonworking"><?php echo I18n::_('%s requires a modern browser to work.', I18n::_($NAME)); ?></div>
-			<div id="ienotice">
-				<?php echo I18n::_('Still using Internet Explorer? Do yourself a favor, switch to a modern browser:'), PHP_EOL; ?>
+			<noscript><div id="noscript" class="nonworking"><?php echo I18n::_('JavaScript is required for %s to work.<br />Sorry for the inconvenience.', I18n::_($NAME)); ?></div></noscript>
+			<div id="oldnotice" class="nonworking"><?php echo I18n::_('%s requires a modern browser to work.', I18n::_($NAME)); ?></div>
+			<div id="ienotice" class="nonworking"><?php echo I18n::_('Still using Internet Explorer? Do yourself a favor, switch to a modern browser:'), PHP_EOL; ?>
 				<a href="https://www.mozilla.org/firefox/">Firefox</a>,
 				<a href="https://www.opera.com/">Opera</a>,
-				<a href="https://www.google.com/chrome">Chrome</a>…<br />
-				<span class="small"><?php echo I18n::_('For more information <a href="%s">see this FAQ entry</a>.', 'https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-it-show-me-the-error-privatebin-requires-a-modern-browser-to-work'); ?></span>
+				<a href="https://www.google.com/chrome">Chrome</a>…
 			</div>
+<?php
+if ($HTTPWARNING):
+?>
+			<div id="httpnotice" class="errorMessage">
+				<?php echo I18n::_('This website is using an insecure connection! Please only use it for testing.'); ?>
+				<span class="small"><?php echo I18n::_('For more information <a href="%s">see this FAQ entry</a>.', 'https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-it-show-me-an-error-about-an-insecure-connection'); ?></span>
+			</div>
+<?php
+endif;
+?>
 		</header>
 		<section>
 			<article>
 				<div id="loadingindicator" class="hidden"><?php echo I18n::_('Loading…'); ?></div>
-				<div id="status"><?php echo I18n::encode($STATUS); ?></div>
-				<div id="errormessage" class="hidden"><?php echo I18n::encode($ERROR); ?></div>
+				<div id="status"><?php echo htmlspecialchars($STATUS); ?></div>
+				<div id="errormessage" class="hidden"><?php echo htmlspecialchars($ERROR); ?></div>
 				<div id="toolbar">
 					<button id="newbutton" class="reloadlink hidden"><img src="img/icon_new.png" width="11" height="15" alt="" /><?php echo I18n::_('New'); ?></button>
 					<button id="retrybutton" class="reloadlink hidden"><?php echo I18n::_('Retry'), PHP_EOL; ?></button>
@@ -202,7 +206,7 @@ endif;
 <?php
 if (strlen($URLSHORTENER)):
 ?>
-					<button id="shortenbutton" data-shortener="<?php echo I18n::encode($URLSHORTENER); ?>"><img src="img/icon_shorten.png" width="13" height="15" /><?php echo I18n::_('Shorten URL'); ?></button>
+					<button id="shortenbutton" data-shortener="<?php echo htmlspecialchars($URLSHORTENER); ?>"><img src="img/icon_shorten.png" width="13" height="15" /><?php echo I18n::_('Shorten URL'); ?></button>
 <?php
 endif;
 ?>
@@ -254,7 +258,7 @@ endif;
 		<section class="container">
 			<div id="noscript" role="alert" class="nonworking alert alert-info noscript-hide"><span class="glyphicon glyphicon-exclamation-sign" aria-hidden="true">
 				<span> <?php echo I18n::_('Loading…'); ?></span><br>
-				<span class="small"><?php echo I18n::_('In case this message never disappears please have a look at <a href="%s">this FAQ for information to troubleshoot</a>.', 'https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-the-loading-message-not-go-away'); ?></span>
+				<span class="small"><?php echo I18n::_('In case this message never disappears please have a look at <a href="https://github.com/PrivateBin/PrivateBin/wiki/FAQ#why-does-not-the-loading-message-go-away">this FAQ for information to troubleshoot</a>.'); ?></span>
 			</div>
 		</section>
 	</body>

tst/Bootstrap.php

@@ -28,14 +28,14 @@ class Helper
      *
      * @var string
      */
-    private static $pasteid = '5e9bc25c89fb3bf9';
+    private static $pasteid = '5b65a01b43987bc2';
 
     /**
-     * example paste
+     * example paste version 1
      *
      * @var array
      */
-    private static $paste = array(
+    private static $pasteV1 = array(
         'data'           => '{"iv":"EN39/wd5Nk8HAiSG2K5AsQ","v":1,"iter":1000,"ks":128,"ts":64,"mode":"ccm","adata":"","cipher":"aes","salt":"QKN1DBXe5PI","ct":"8hA83xDdXjD7K2qfmw5NdA"}',
         'attachment'     => '{"iv":"Pd4pOKWkmDTT9uPwVwd5Ag","v":1,"iter":1000,"ks":128,"ts":64,"mode":"ccm","adata":"","cipher":"aes","salt":"ZIUhFTliVz4","ct":"6nOCU3peNDclDDpFtJEBKA"}',
         'attachmentname' => '{"iv":"76MkAtOGC4oFogX/aSMxRA","v":1,"iter":1000,"ks":128,"ts":64,"mode":"ccm","adata":"","cipher":"aes","salt":"ZIUhFTliVz4","ct":"b6Ae/U1xJdsX/+lATud4sQ"}',
@@ -46,6 +46,35 @@ class Helper
         ),
     );
 
+    /**
+     * example paste version 2
+     *
+     * @var array
+     */
+    private static $pasteV2 = array(
+        'adata' => array(
+            array(
+                'gMSNoLOk4z0RnmsYwXZ8mw==',
+                'TZO+JWuIuxs=',
+                100000,
+                256,
+                128,
+                'aes',
+                'gcm',
+                'zlib',
+            ),
+            'plaintext',
+            1,
+            0,
+        ),
+        'meta' => array(
+            'expire'  => '5min',
+            'created' => 1344803344,
+        ),
+        'v'  => 2,
+        'ct' => 'ME5JF/YBEijp2uYMzLZozbKtWc5wfy6R59NBb7SmRig=',
+    );
+
     /**
      * example ID of a comment
      *
@@ -58,7 +87,7 @@ class Helper
      *
      * @var array
      */
-    private static $comment = array(
+    private static $commentV1 = array(
         'data' => '{"iv":"Pd4pOKWkmDTT9uPwVwd5Ag","v":1,"iter":1000,"ks":128,"ts":64,"mode":"ccm","adata":"","cipher":"aes","salt":"ZIUhFTliVz4","ct":"6nOCU3peNDclDDpFtJEBKA"}',
         'meta' => array(
             'nickname' => '{"iv":"76MkAtOGC4oFogX/aSMxRA","v":1,"iter":1000,"ks":128,"ts":64,"mode":"ccm","adata":"","cipher":"aes","salt":"ZIUhFTliVz4","ct":"b6Ae/U1xJdsX/+lATud4sQ"}',
@@ -81,52 +110,65 @@ class Helper
      */
     public static function getPasteId()
     {
-        return self::$pasteid;
+        return version_compare(PHP_VERSION, '5.6', '<') ? hash('fnv164', self::$pasteV2['ct']) : self::$pasteid;
     }
 
     /**
-     * get example paste
+     * get example paste, as stored on server
      *
+     * @param  int $version
+     * @param  array $meta
      * @return array
      */
-    public static function getPaste($meta = array())
+    public static function getPaste($version = 2, array $meta = array())
     {
-        $example = self::getPasteWithAttachment($meta);
-        unset($example['attachment'], $example['attachmentname']);
+        $example = self::getPasteWithAttachment($version, $meta);
+        // v1 has the attachment stored in a separate property
+        if ($version === 1) {
+            unset($example['attachment'], $example['attachmentname']);
+        }
         return $example;
     }
 
     /**
-     * get example paste
+     * get example paste with attachment, as stored on server
      *
+     * @param  int $version
+     * @param  array $meta
      * @return array
      */
-    public static function getPasteWithAttachment($meta = array())
+    public static function getPasteWithAttachment($version = 2, array $meta = array())
     {
-        $example                 = self::$paste;
+        $example                 = $version === 1 ? self::$pasteV1 : self::$pasteV2;
         $example['meta']['salt'] = ServerSalt::generate();
         $example['meta']         = array_merge($example['meta'], $meta);
         return $example;
     }
 
     /**
-     * get example paste
+     * get example paste, as decoded from POST by the request object
      *
+     * @param  int $version
+     * @param  array $meta
      * @return array
      */
-    public static function getPasteAsJson($meta = array())
+    public static function getPastePost($version = 2, array $meta = array())
     {
-        $example = self::getPaste();
-        // the JSON shouldn't contain the salt
-        unset($example['meta']['salt']);
-        if (count($meta)) {
-            $example['meta'] = $meta;
-        }
-        $example['comments']       = array();
-        $example['comment_count']  = 0;
-        $example['comment_offset'] = 0;
-        $example['@context']       = 'js/paste.jsonld';
-        return json_encode($example);
+        $example         = self::getPaste($version, $meta);
+        $example['meta'] = array_merge(array('expire' => $example['meta']['expire']), $meta);
+        return $example;
+    }
+
+    /**
+     * get example paste, as received via POST by the user
+     *
+     * @param  int $version
+     * @param  array $meta
+     * @return array
+     */
+    public static function getPasteJson($version = 2, array $meta = array())
+    {
+        return json_encode(self::getPastePost($version, $meta));
     }
 
     /**
@@ -140,30 +182,50 @@ class Helper
     }
 
     /**
-     * get example comment
+     * get example comment, as stored on server
      *
+     * @param  int $version
+     * @param  array $meta
      * @return array
      */
-    public static function getComment($meta = array())
+    public static function getComment($version = 2, array $meta = array())
     {
-        $example         = self::$comment;
+        $example         = $version === 1 ? self::$commentV1 : self::$pasteV2;
+        if ($version === 2) {
+            $example['adata']           = $example['adata'][0];
+            $example['pasteid']         = $example['parentid']         = self::getPasteId();
+            $example['meta']['created'] = self::$commentV1['meta']['postdate'];
+            $example['meta']['icon']    = self::$commentV1['meta']['vizhash'];
+            unset($example['meta']['expire']);
+        }
         $example['meta'] = array_merge($example['meta'], $meta);
         return $example;
     }
 
     /**
-     * get example comment
+     * get example comment, as decoded from POST by the request object
      *
+     * @param  int $version
      * @return array
      */
-    public static function getCommentPost($meta = array())
+    public static function getCommentPost()
     {
-        $example             = self::getComment($meta);
-        $example['nickname'] = $example['meta']['nickname'];
-        unset($example['meta']['nickname']);
+        $example = self::getComment();
+        unset($example['meta']);
         return $example;
     }
 
+    /**
+     * get example comment, as received via POST by user
+     *
+     * @param  int $version
+     * @return array
+     */
+    public static function getCommentJson()
+    {
+        return json_encode(self::getCommentPost());
+    }
+
     /**
      * delete directory and all its contents recursively
      *
@@ -229,7 +291,7 @@ class Helper
      * @param string $pathToFile
      * @param array $values
      */
-    public static function createIniFile($pathToFile, $values)
+    public static function createIniFile($pathToFile, array $values)
     {
         if (count($values)) {
             @unlink($pathToFile);

tst/ConfigurationTestGenerator.php

@@ -507,6 +507,7 @@ EOT;
                 $code .= PHP_EOL . <<<'EOT'
         $this->_model->create(Helper::getPasteId(), Helper::getPaste());
         $_SERVER['QUERY_STRING'] = Helper::getPasteId();
+        $_GET[Helper::getPasteId()] = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
 EOT;
                 break;
@@ -515,7 +516,7 @@ EOT;
         $this->_model->create(Helper::getPasteId(), Helper::getPaste());
         $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists before deleting data');
         $_GET['pasteid'] = Helper::getPasteId();
-        $_GET['deletetoken'] = hash_hmac('sha256', Helper::getPasteId(), $this->_model->read(Helper::getPasteId())->meta->salt);
+        $_GET['deletetoken'] = hash_hmac('sha256', Helper::getPasteId(), $this->_model->read(Helper::getPasteId())['meta']['salt']);
 EOT;
                 break;
         }

tst/ControllerTest.php

@@ -4,10 +4,11 @@ use PrivateBin\Controller;
 use PrivateBin\Data\Filesystem;
 use PrivateBin\Persistence\ServerSalt;
 use PrivateBin\Persistence\TrafficLimiter;
+use PrivateBin\Request;
 
 class ControllerTest extends PHPUnit_Framework_TestCase
 {
-    protected $_model;
+    protected $_data;
 
     protected $_path;
 
@@ -15,7 +16,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
     {
         /* Setup Routine */
         $this->_path  = sys_get_temp_dir() . DIRECTORY_SEPARATOR . 'privatebin_data';
-        $this->_model = Filesystem::getInstance(array('dir' => $this->_path));
+        $this->_data  = Filesystem::getInstance(array('dir' => $this->_path));
         $this->reset();
     }
 
@@ -32,8 +33,8 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $_POST   = array();
         $_GET    = array();
         $_SERVER = array();
-        if ($this->_model->exists(Helper::getPasteId())) {
-            $this->_model->delete(Helper::getPasteId());
+        if ($this->_data->exists(Helper::getPasteId())) {
+            $this->_data->delete(Helper::getPasteId());
         }
         $options                         = parse_ini_file(CONF_SAMPLE, true);
         $options['purge']['dir']         = $this->_path;
@@ -131,10 +132,13 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testHtaccess()
     {
-        $file = $this->_path . DIRECTORY_SEPARATOR . '.htaccess';
-        @unlink($file);
+        $htaccess = $this->_path . DIRECTORY_SEPARATOR . '.htaccess';
+        @unlink($htaccess);
 
-        $_POST                            = Helper::getPaste();
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -142,7 +146,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         new Controller;
         ob_end_clean();
 
-        $this->assertFileExists($file, 'htaccess recreated');
+        $this->assertFileExists($htaccess, 'htaccess recreated');
     }
 
     /**
@@ -163,7 +167,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -173,10 +180,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $paste = $this->_model->read($response['id']);
+        $this->assertTrue($this->_data->exists($response['id']), 'paste exists after posting data');
+        $paste = $this->_data->read($response['id']);
         $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $paste->meta->salt),
+            hash_hmac('sha256', $response['id'], $paste['meta']['salt']),
             $response['deletetoken'],
             'outputs valid delete token'
         );
@@ -190,7 +197,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste(array('expire' => 25));
+        $paste = Helper::getPasteJson(2, array('expire' => 25));
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -201,10 +211,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $paste = $this->_model->read($response['id']);
+        $this->assertTrue($this->_data->exists($response['id']), 'paste exists after posting data');
+        $paste = $this->_data->read($response['id']);
         $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $paste->meta->salt),
+            hash_hmac('sha256', $response['id'], $paste['meta']['salt']),
             $response['deletetoken'],
             'outputs valid delete token'
         );
@@ -219,7 +229,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options['main']['sizelimit'] = 10;
         $options['traffic']['limit']  = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -229,7 +242,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste exists after posting data');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -240,7 +253,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                      = parse_ini_file(CONF, true);
         $options['traffic']['header'] = 'X_FORWARDED_FOR';
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_FORWARDED_FOR']  = '::2';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
@@ -251,10 +267,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $paste = $this->_model->read($response['id']);
+        $this->assertTrue($this->_data->exists($response['id']), 'paste exists after posting data');
+        $paste = $this->_data->read($response['id']);
         $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $paste->meta->salt),
+            hash_hmac('sha256', $response['id'], $paste['meta']['salt']),
             $response['deletetoken'],
             'outputs valid delete token'
         );
@@ -268,8 +284,11 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
-        $_POST                            = Helper::getPaste();
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -279,7 +298,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after posting data');
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -290,9 +309,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
-        $_POST['expire']                  = '5min';
-        $_POST['formatter']               = 'foo';
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -303,14 +323,14 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $paste = $this->_model->read($response['id']);
+        $this->assertTrue($this->_data->exists($response['id']), 'paste exists after posting data');
+        $paste = $this->_data->read($response['id']);
         $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $paste->meta->salt),
+            hash_hmac('sha256', $response['id'], $paste['meta']['salt']),
             $response['deletetoken'],
             'outputs valid delete token'
         );
-        $this->assertGreaterThanOrEqual($time + 300, $paste->meta->expire_date, 'time is set correctly');
+        $this->assertGreaterThanOrEqual($time + 300, $paste['meta']['expire_date'], 'time is set correctly');
     }
 
     /**
@@ -321,9 +341,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
-        $_POST['expire']                  = '5min';
-        $_POST['opendiscussion']          = '1';
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -334,15 +355,39 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $paste = $this->_model->read($response['id']);
+        $this->assertTrue($this->_data->exists($response['id']), 'paste exists after posting data');
+        $paste = $this->_data->read($response['id']);
         $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $paste->meta->salt),
+            hash_hmac('sha256', $response['id'], $paste['meta']['salt']),
             $response['deletetoken'],
             'outputs valid delete token'
         );
-        $this->assertGreaterThanOrEqual($time + 300, $paste->meta->expire_date, 'time is set correctly');
-        $this->assertEquals(1, $paste->meta->opendiscussion, 'discussion is enabled');
+        $this->assertGreaterThanOrEqual($time + 300, $paste['meta']['expire_date'], 'time is set correctly');
+        $this->assertEquals(1, $paste['adata'][2], 'discussion is enabled');
+    }
+
+    /**
+     * @runInSeparateProcess
+     */
+    public function testCreateInvalidFormat()
+    {
+        $options                     = parse_ini_file(CONF, true);
+        $options['traffic']['limit'] = 0;
+        Helper::createIniFile(CONF, $options);
+        $paste = Helper::getPasteJson(2, array('challenge' => '$'));
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
+        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
+        $_SERVER['REQUEST_METHOD']        = 'POST';
+        $_SERVER['REMOTE_ADDR']           = '::1';
+        ob_start();
+        new Controller;
+        $content = ob_get_contents();
+        ob_end_clean();
+        $response = json_decode($content, true);
+        $this->assertEquals(1, $response['status'], 'outputs error status');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -353,8 +398,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
-        $_POST['expire']                  = 'foo';
+        $paste = Helper::getPasteJson(2, array('expire' => 'foo'));
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -364,10 +411,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $paste = $this->_model->read($response['id']);
+        $this->assertTrue($this->_data->exists($response['id']), 'paste exists after posting data');
+        $paste = $this->_data->read($response['id']);
         $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $paste->meta->salt),
+            hash_hmac('sha256', $response['id'], $paste['meta']['salt']),
             $response['deletetoken'],
             'outputs valid delete token'
         );
@@ -381,8 +428,11 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
-        $_POST['burnafterreading']        = 'neither 1 nor 0';
+        $paste             = Helper::getPastePost();
+        $paste['adata'][3] = 'neither 1 nor 0';
+        $file              = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, json_encode($paste));
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -392,7 +442,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste exists after posting data');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -403,8 +453,11 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
-        $_POST['opendiscussion']          = 'neither 1 nor 0';
+        $paste             = Helper::getPastePost();
+        $paste['adata'][2] = 'neither 1 nor 0';
+        $file              = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, json_encode($paste));
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -414,40 +467,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste exists after posting data');
-    }
-
-    /**
-     * @runInSeparateProcess
-     */
-    public function testCreateAttachment()
-    {
-        $options                       = parse_ini_file(CONF, true);
-        $options['traffic']['limit']   = 0;
-        $options['main']['fileupload'] = true;
-        Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPasteWithAttachment();
-        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
-        $_SERVER['REQUEST_METHOD']        = 'POST';
-        $_SERVER['REMOTE_ADDR']           = '::1';
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does not exists before posting data');
-        ob_start();
-        new Controller;
-        $content = ob_get_contents();
-        ob_end_clean();
-        $response = json_decode($content, true);
-        $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $original = json_decode(json_encode($_POST));
-        $stored   = $this->_model->read($response['id']);
-        foreach (array('data', 'attachment', 'attachmentname') as $key) {
-            $this->assertEquals($original->$key, $stored->$key);
-        }
-        $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $stored->meta->salt),
-            $response['deletetoken'],
-            'outputs valid delete token'
-        );
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -455,26 +475,21 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      * silently removed, check that this case is handled
      *
      * @runInSeparateProcess
+     * @expectedException Exception
+     * @expectedExceptionCode 90
      */
-    public function testCreateBrokenAttachmentUpload()
+    public function testCreateBrokenUpload()
     {
-        $options                       = parse_ini_file(CONF, true);
-        $options['traffic']['limit']   = 0;
-        $options['main']['fileupload'] = true;
-        Helper::createIniFile(CONF, $options);
-        $_POST = Helper::getPasteWithAttachment();
-        unset($_POST['attachment']);
+        $paste = substr(Helper::getPasteJson(), 0, -10);
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does not exists before posting data');
-        ob_start();
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste does not exists before posting data');
         new Controller;
-        $content = ob_get_contents();
-        ob_end_clean();
-        $response = json_decode($content, true);
-        $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste exists after posting data');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -482,74 +497,24 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testCreateTooSoon()
     {
-        $_POST                            = Helper::getPaste();
+        $paste = Helper::getPasteJson();
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $paste);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
         ob_start();
         new Controller;
         ob_end_clean();
-        $this->_model->delete(Helper::getPasteId());
+        $this->_data->delete(Helper::getPasteId());
         ob_start();
         new Controller;
         $content = ob_get_contents();
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste exists after posting data');
-    }
-
-    /**
-     * @runInSeparateProcess
-     */
-    public function testCreateValidNick()
-    {
-        $options                     = parse_ini_file(CONF, true);
-        $options['traffic']['limit'] = 0;
-        Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getPaste();
-        $_POST['nickname']                = Helper::getComment()['meta']['nickname'];
-        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
-        $_SERVER['REQUEST_METHOD']        = 'POST';
-        $_SERVER['REMOTE_ADDR']           = '::1';
-        ob_start();
-        new Controller;
-        $content = ob_get_contents();
-        ob_end_clean();
-        $response = json_decode($content, true);
-        $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists($response['id']), 'paste exists after posting data');
-        $paste = $this->_model->read($response['id']);
-        $this->assertEquals(
-            hash_hmac('sha256', $response['id'], $paste->meta->salt),
-            $response['deletetoken'],
-            'outputs valid delete token'
-        );
-    }
-
-    /**
-     * @runInSeparateProcess
-     */
-    public function testCreateInvalidNick()
-    {
-        $options                     = parse_ini_file(CONF, true);
-        $options['traffic']['limit'] = 0;
-        Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getCommentPost();
-        $_POST['pasteid']                 = Helper::getPasteId();
-        $_POST['parentid']                = Helper::getPasteId();
-        $_POST['nickname']                = 'foo';
-        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
-        $_SERVER['REQUEST_METHOD']        = 'POST';
-        $_SERVER['REMOTE_ADDR']           = '::1';
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
-        ob_start();
-        new Controller;
-        $content = ob_get_contents();
-        ob_end_clean();
-        $response = json_decode($content, true);
-        $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after posting data');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -560,20 +525,21 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getCommentPost();
-        $_POST['pasteid']                 = Helper::getPasteId();
-        $_POST['parentid']                = Helper::getPasteId();
+        $comment = Helper::getCommentJson();
+        $file    = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $comment);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
         ob_start();
         new Controller;
         $content = ob_get_contents();
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), $response['id']), 'paste exists after posting data');
+        $this->assertTrue($this->_data->existsComment(Helper::getPasteId(), Helper::getPasteId(), $response['id']), 'paste exists after posting data');
     }
 
     /**
@@ -584,20 +550,22 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getCommentPost();
-        $_POST['pasteid']                 = Helper::getPasteId();
-        $_POST['parentid']                = 'foo';
+        $comment             = Helper::getCommentPost();
+        $comment['parentid'] = 'foo';
+        $file                = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, json_encode($comment));
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
         ob_start();
         new Controller;
         $content = ob_get_contents();
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'paste exists after posting data');
+        $this->assertFalse($this->_data->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'paste exists after posting data');
     }
 
     /**
@@ -608,21 +576,23 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getCommentPost();
-        $_POST['pasteid']                 = Helper::getPasteId();
-        $_POST['parentid']                = Helper::getPasteId();
+        $comment = Helper::getCommentJson();
+        $file    = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $comment);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
-        $paste                            = Helper::getPaste(array('opendiscussion' => false));
-        $this->_model->create(Helper::getPasteId(), $paste);
+        $paste                            = Helper::getPaste();
+        $paste['adata'][2]                = 0;
+        $this->_data->create(Helper::getPasteId(), $paste);
         ob_start();
         new Controller;
         $content = ob_get_contents();
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'paste exists after posting data');
+        $this->assertFalse($this->_data->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'paste exists after posting data');
     }
 
     /**
@@ -633,9 +603,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $_POST                            = Helper::getCommentPost();
-        $_POST['pasteid']                 = Helper::getPasteId();
-        $_POST['parentid']                = Helper::getPasteId();
+        $comment = Helper::getCommentJson();
+        $file    = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $comment);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -645,7 +616,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertFalse($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'paste exists after posting data');
+        $this->assertFalse($this->_data->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'paste exists after posting data');
     }
 
     /**
@@ -656,12 +627,13 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $options                     = parse_ini_file(CONF, true);
         $options['traffic']['limit'] = 0;
         Helper::createIniFile(CONF, $options);
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
-        $this->_model->createComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId(), Helper::getComment());
-        $this->assertTrue($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'comment exists before posting data');
-        $_POST                            = Helper::getCommentPost();
-        $_POST['pasteid']                 = Helper::getPasteId();
-        $_POST['parentid']                = Helper::getPasteId();
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
+        $this->_data->createComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getPasteId(), Helper::getComment());
+        $this->assertTrue($this->_data->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getPasteId()), 'comment exists before posting data');
+        $comment = Helper::getCommentJson();
+        $file    = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, $comment);
+        Request::setInputStream($file);
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         $_SERVER['REMOTE_ADDR']           = '::1';
@@ -671,7 +643,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs error status');
-        $this->assertTrue($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'paste exists after posting data');
+        $this->assertTrue($this->_data->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getPasteId()), 'paste exists after posting data');
     }
 
     /**
@@ -680,6 +652,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
     public function testReadInvalidId()
     {
         $_SERVER['QUERY_STRING']          = 'foo';
+        $_GET['foo']                      = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         ob_start();
         new Controller;
@@ -696,6 +669,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
     public function testReadNonexisting()
     {
         $_SERVER['QUERY_STRING']          = Helper::getPasteId();
+        $_GET[Helper::getPasteId()]       = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         ob_start();
         new Controller;
@@ -711,9 +685,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testReadExpired()
     {
-        $expiredPaste = Helper::getPaste(array('expire_date' => 1344803344));
-        $this->_model->create(Helper::getPasteId(), $expiredPaste);
+        $expiredPaste = Helper::getPaste(2, array('expire_date' => 1344803344));
+        $this->_data->create(Helper::getPasteId(), $expiredPaste);
         $_SERVER['QUERY_STRING']          = Helper::getPasteId();
+        $_GET[Helper::getPasteId()]       = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         ob_start();
         new Controller;
@@ -729,9 +704,11 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testReadBurn()
     {
-        $paste = Helper::getPaste(array('burnafterreading' => true));
-        $this->_model->create(Helper::getPasteId(), $paste);
+        $paste             = Helper::getPaste();
+        $paste['adata'][3] = 1;
+        $this->_data->create(Helper::getPasteId(), $paste);
         $_SERVER['QUERY_STRING']          = Helper::getPasteId();
+        $_GET[Helper::getPasteId()]       = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         ob_start();
         new Controller;
@@ -741,15 +718,15 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $this->assertEquals(0, $response['status'], 'outputs success status');
         $this->assertEquals(Helper::getPasteId(), $response['id'], 'outputs data correctly');
         $this->assertStringEndsWith('?' . $response['id'], $response['url'], 'returned URL points to new paste');
-        $this->assertEquals($paste['data'], $response['data'], 'outputs data correctly');
-        $this->assertEquals($paste['meta']['formatter'], $response['meta']['formatter'], 'outputs format correctly');
-        $this->assertEquals($paste['meta']['postdate'], $response['meta']['postdate'], 'outputs postdate correctly');
-        $this->assertEquals($paste['meta']['opendiscussion'], $response['meta']['opendiscussion'], 'outputs opendiscussion correctly');
-        $this->assertEquals(1, $response['meta']['burnafterreading'], 'outputs burnafterreading correctly');
+        $this->assertEquals($paste['ct'], $response['ct'], 'outputs ct correctly');
+        $this->assertEquals($paste['adata'][1], $response['adata'][1], 'outputs formatter correctly');
+        $this->assertEquals($paste['adata'][2], $response['adata'][2], 'outputs opendiscussion correctly');
+        $this->assertEquals($paste['adata'][3], $response['adata'][3], 'outputs burnafterreading correctly');
+        $this->assertEquals($paste['meta']['created'], $response['meta']['created'], 'outputs created correctly');
         $this->assertEquals(0, $response['comment_count'], 'outputs comment_count correctly');
         $this->assertEquals(0, $response['comment_offset'], 'outputs comment_offset correctly');
         // by default it will be deleted instantly after it is read
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste exists after reading');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste exists after reading');
     }
 
     /**
@@ -758,8 +735,9 @@ class ControllerTest extends PHPUnit_Framework_TestCase
     public function testReadJson()
     {
         $paste = Helper::getPaste();
-        $this->_model->create(Helper::getPasteId(), $paste);
+        $this->_data->create(Helper::getPasteId(), $paste);
         $_SERVER['QUERY_STRING']          = Helper::getPasteId();
+        $_GET[Helper::getPasteId()]       = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         ob_start();
         new Controller;
@@ -769,10 +747,11 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $this->assertEquals(0, $response['status'], 'outputs success status');
         $this->assertEquals(Helper::getPasteId(), $response['id'], 'outputs data correctly');
         $this->assertStringEndsWith('?' . $response['id'], $response['url'], 'returned URL points to new paste');
-        $this->assertEquals($paste['data'], $response['data'], 'outputs data correctly');
-        $this->assertEquals($paste['meta']['formatter'], $response['meta']['formatter'], 'outputs format correctly');
-        $this->assertEquals($paste['meta']['postdate'], $response['meta']['postdate'], 'outputs postdate correctly');
-        $this->assertEquals($paste['meta']['opendiscussion'], $response['meta']['opendiscussion'], 'outputs opendiscussion correctly');
+        $this->assertEquals($paste['ct'], $response['ct'], 'outputs ct correctly');
+        $this->assertEquals($paste['adata'][1], $response['adata'][1], 'outputs formatter correctly');
+        $this->assertEquals($paste['adata'][2], $response['adata'][2], 'outputs opendiscussion correctly');
+        $this->assertEquals($paste['adata'][3], $response['adata'][3], 'outputs burnafterreading correctly');
+        $this->assertEquals($paste['meta']['created'], $response['meta']['created'], 'outputs created correctly');
         $this->assertEquals(0, $response['comment_count'], 'outputs comment_count correctly');
         $this->assertEquals(0, $response['comment_offset'], 'outputs comment_offset correctly');
     }
@@ -782,14 +761,15 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testReadOldSyntax()
     {
-        $paste         = Helper::getPaste();
+        $paste         = Helper::getPaste(1);
         $paste['meta'] = array(
             'syntaxcoloring' => true,
             'postdate'       => $paste['meta']['postdate'],
             'opendiscussion' => $paste['meta']['opendiscussion'],
         );
-        $this->_model->create(Helper::getPasteId(), $paste);
+        $this->_data->create(Helper::getPasteId(), $paste);
         $_SERVER['QUERY_STRING']          = Helper::getPasteId();
+        $_GET[Helper::getPasteId()]       = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         ob_start();
         new Controller;
@@ -807,16 +787,87 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         $this->assertEquals(0, $response['comment_offset'], 'outputs comment_offset correctly');
     }
 
+    /**
+     * @runInSeparateProcess
+     */
+    public function testReadBurnAfterReading()
+    {
+        $burnPaste             = Helper::getPaste();
+        $burnPaste['adata'][3] = 1;
+        $this->_data->create(Helper::getPasteId(), $burnPaste);
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists before deleting data');
+        $_SERVER['QUERY_STRING']          = Helper::getPasteId();
+        $_GET[Helper::getPasteId()]       = '';
+        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
+        ob_start();
+        new Controller;
+        $content = ob_get_contents();
+        ob_end_clean();
+        $response = json_decode($content, true);
+        $this->assertEquals(0, $response['status'], 'outputs status');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste successfully deleted');
+    }
+
+    /**
+     * @runInSeparateProcess
+     */
+    public function testReadBurnAfterReadingWithToken()
+    {
+        $token = base64_encode(hash_hmac(
+            'sha256', Helper::getPasteId(), random_bytes(32), true
+        ));
+        $burnPaste             = Helper::getPaste(2, array('challenge' => $token));
+        $burnPaste['adata'][3] = 1;
+        $this->_data->create(Helper::getPasteId(), $burnPaste);
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists before deleting data');
+        $_SERVER['QUERY_STRING']          = Helper::getPasteId() . '&token=' . $token;
+        $_GET[Helper::getPasteId()]       = '';
+        $_GET['token']                    = $token;
+        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
+        ob_start();
+        new Controller;
+        $content = ob_get_contents();
+        ob_end_clean();
+        $response = json_decode($content, true);
+        $this->assertEquals(0, $response['status'], 'outputs status');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste successfully deleted');
+    }
+
+    /**
+     * @runInSeparateProcess
+     */
+    public function testReadBurnAfterReadingWithIncorrectToken()
+    {
+        $token = base64_encode(hash_hmac(
+            'sha256', Helper::getPasteId(), random_bytes(32), true
+        ));
+        $burnPaste             = Helper::getPaste(2, array('challenge' => base64_encode(random_bytes(32))));
+        $burnPaste['adata'][3] = 1;
+        $this->_data->create(Helper::getPasteId(), $burnPaste);
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists before deleting data');
+        $_SERVER['QUERY_STRING']          = Helper::getPasteId() . '&token=' . $token;
+        $_GET[Helper::getPasteId()]       = '';
+        $_GET['token']                    = $token;
+        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
+        ob_start();
+        new Controller;
+        $content = ob_get_contents();
+        ob_end_clean();
+        $response = json_decode($content, true);
+        $this->assertEquals(1, $response['status'], 'outputs status');
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste not deleted');
+    }
+
     /**
      * @runInSeparateProcess
      */
     public function testDelete()
     {
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists before deleting data');
-        $paste               = $this->_model->read(Helper::getPasteId());
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists before deleting data');
+        $paste               = $this->_data->read(Helper::getPasteId());
         $_GET['pasteid']     = Helper::getPasteId();
-        $_GET['deletetoken'] = hash_hmac('sha256', Helper::getPasteId(), $paste->meta->salt);
+        $_GET['deletetoken'] = hash_hmac('sha256', Helper::getPasteId(), $paste['meta']['salt']);
         ob_start();
         new Controller;
         $content = ob_get_contents();
@@ -826,7 +877,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
             $content,
             'outputs deleted status correctly'
         );
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste successfully deleted');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste successfully deleted');
     }
 
     /**
@@ -834,7 +885,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testDeleteInvalidId()
     {
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
         $_GET['pasteid']     = 'foo';
         $_GET['deletetoken'] = 'bar';
         ob_start();
@@ -846,7 +897,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
             $content,
             'outputs delete error correctly'
         );
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after failing to delete data');
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists after failing to delete data');
     }
 
     /**
@@ -872,7 +923,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testDeleteInvalidToken()
     {
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
         $_GET['pasteid']     = Helper::getPasteId();
         $_GET['deletetoken'] = 'bar';
         ob_start();
@@ -884,28 +935,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
             $content,
             'outputs delete error correctly'
         );
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after failing to delete data');
-    }
-
-    /**
-     * @runInSeparateProcess
-     */
-    public function testDeleteBurnAfterReading()
-    {
-        $burnPaste = Helper::getPaste(array('burnafterreading' => true));
-        $this->_model->create(Helper::getPasteId(), $burnPaste);
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists before deleting data');
-        $_POST['deletetoken']             = 'burnafterreading';
-        $_SERVER['QUERY_STRING']          = Helper::getPasteId();
-        $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
-        $_SERVER['REQUEST_METHOD']        = 'POST';
-        ob_start();
-        new Controller;
-        $content = ob_get_contents();
-        ob_end_clean();
-        $response = json_decode($content, true);
-        $this->assertEquals(0, $response['status'], 'outputs status');
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste successfully deleted');
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists after failing to delete data');
     }
 
     /**
@@ -913,10 +943,15 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testDeleteInvalidBurnAfterReading()
     {
-        $this->_model->create(Helper::getPasteId(), Helper::getPaste());
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists before deleting data');
-        $_POST['deletetoken']             = 'burnafterreading';
+        $this->_data->create(Helper::getPasteId(), Helper::getPaste());
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists before deleting data');
+        $file  = tempnam(sys_get_temp_dir(), 'FOO');
+        file_put_contents($file, json_encode(array(
+            'deletetoken' => 'burnafterreading',
+        )));
+        Request::setInputStream($file);
         $_SERVER['QUERY_STRING']          = Helper::getPasteId();
+        $_GET[Helper::getPasteId()]       = '';
         $_SERVER['HTTP_X_REQUESTED_WITH'] = 'JSONHttpRequest';
         $_SERVER['REQUEST_METHOD']        = 'POST';
         ob_start();
@@ -925,7 +960,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
         ob_end_clean();
         $response = json_decode($content, true);
         $this->assertEquals(1, $response['status'], 'outputs status');
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after failing to delete data');
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists after failing to delete data');
     }
 
     /**
@@ -933,10 +968,10 @@ class ControllerTest extends PHPUnit_Framework_TestCase
      */
     public function testDeleteExpired()
     {
-        $expiredPaste = Helper::getPaste(array('expire_date' => 1000));
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does not exist before being created');
-        $this->_model->create(Helper::getPasteId(), $expiredPaste);
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists before deleting data');
+        $expiredPaste = Helper::getPaste(2, array('expire_date' => 1000));
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste does not exist before being created');
+        $this->_data->create(Helper::getPasteId(), $expiredPaste);
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists before deleting data');
         $_GET['pasteid']     = Helper::getPasteId();
         $_GET['deletetoken'] = 'does not matter in this context, but has to be set';
         ob_start();
@@ -948,7 +983,7 @@ class ControllerTest extends PHPUnit_Framework_TestCase
             $content,
             'outputs error correctly'
         );
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste successfully deleted');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste successfully deleted');
     }
 
     /**
@@ -958,8 +993,8 @@ class ControllerTest extends PHPUnit_Framework_TestCase
     {
         $paste = Helper::getPaste();
         unset($paste['meta']['salt']);
-        $this->_model->create(Helper::getPasteId(), $paste);
-        $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists before deleting data');
+        $this->_data->create(Helper::getPasteId(), $paste);
+        $this->assertTrue($this->_data->exists(Helper::getPasteId()), 'paste exists before deleting data');
         $_GET['pasteid']     = Helper::getPasteId();
         $_GET['deletetoken'] = hash_hmac('sha256', Helper::getPasteId(), ServerSalt::get());
         ob_start();
@@ -971,6 +1006,6 @@ class ControllerTest extends PHPUnit_Framework_TestCase
             $content,
             'outputs deleted status correctly'
         );
-        $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste successfully deleted');
+        $this->assertFalse($this->_data->exists(Helper::getPasteId()), 'paste successfully deleted');
     }
 }

tst/ControllerWithDbTest.php

@@ -23,7 +23,7 @@ class ControllerWithDbTest extends ControllerTest
             mkdir($this->_path);
         }
         $this->_options['dsn'] = 'sqlite:' . $this->_path . DIRECTORY_SEPARATOR . 'tst.sq3';
-        $this->_model          = Database::getInstance($this->_options);
+        $this->_data           = Database::getInstance($this->_options);
         $this->reset();
     }
 

tst/Data/DatabaseTest.php

@@ -36,22 +36,31 @@ class DatabaseTest extends PHPUnit_Framework_TestCase
         $this->_model->delete(Helper::getPasteId());
 
         // storing pastes
-        $paste = Helper::getPaste(array('expire_date' => 1344803344));
+        $paste = Helper::getPaste();
         $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does not yet exist');
         $this->assertTrue($this->_model->create(Helper::getPasteId(), $paste), 'store new paste');
         $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after storing it');
         $this->assertFalse($this->_model->create(Helper::getPasteId(), $paste), 'unable to store the same paste twice');
-        $this->assertEquals(json_decode(json_encode($paste)), $this->_model->read(Helper::getPasteId()));
+        $this->assertEquals($paste, $this->_model->read(Helper::getPasteId()));
 
         // storing comments
-        $this->assertFalse($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'comment does not yet exist');
-        $this->assertTrue($this->_model->createComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId(), Helper::getComment()) !== false, 'store comment');
-        $this->assertTrue($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'comment exists after storing it');
-        $comment           = json_decode(json_encode(Helper::getComment()));
-        $comment->id       = Helper::getCommentId();
-        $comment->parentid = Helper::getPasteId();
+        $this->assertFalse($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'v1 comment does not yet exist');
+        $this->assertTrue($this->_model->createComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId(), Helper::getComment(1)) !== false, 'store v1 comment');
+        $this->assertTrue($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'v1 comment exists after storing it');
+        $this->assertFalse($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getPasteId()), 'v2 comment does not yet exist');
+        $this->assertTrue($this->_model->createComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getPasteId(), Helper::getComment(2)) !== false, 'store v2 comment');
+        $this->assertTrue($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getPasteId()), 'v2 comment exists after storing it');
+        $comment1             = Helper::getComment(1);
+        $comment1['id']       = Helper::getCommentId();
+        $comment1['parentid'] = Helper::getPasteId();
+        $comment2             = Helper::getComment(2);
+        $comment2['id']       = Helper::getPasteId();
+        $comment2['parentid'] = Helper::getPasteId();
         $this->assertEquals(
-            array($comment->meta->postdate => $comment),
+            array(
+                $comment1['meta']['postdate']       => $comment1,
+                $comment2['meta']['created'] . '.1' => $comment2,
+            ),
             $this->_model->readComments(Helper::getPasteId())
         );
 
@@ -64,8 +73,9 @@ class DatabaseTest extends PHPUnit_Framework_TestCase
 
     public function testDatabaseBasedAttachmentStoreWorks()
     {
+        // this assumes a version 1 formatted paste
         $this->_model->delete(Helper::getPasteId());
-        $original                          = $paste                          = Helper::getPasteWithAttachment(array('expire_date' => 1344803344));
+        $original                          = $paste                                = Helper::getPasteWithAttachment(1, array('expire_date' => 1344803344));
         $paste['meta']['burnafterreading'] = $original['meta']['burnafterreading'] = true;
         $paste['meta']['attachment']       = $paste['attachment'];
         $paste['meta']['attachmentname']   = $paste['attachmentname'];
@@ -74,7 +84,7 @@ class DatabaseTest extends PHPUnit_Framework_TestCase
         $this->assertTrue($this->_model->create(Helper::getPasteId(), $paste), 'store new paste');
         $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after storing it');
         $this->assertFalse($this->_model->create(Helper::getPasteId(), $paste), 'unable to store the same paste twice');
-        $this->assertEquals(json_decode(json_encode($original)), $this->_model->read(Helper::getPasteId()));
+        $this->assertEquals($original, $this->_model->read(Helper::getPasteId()));
     }
 
     /**
@@ -83,12 +93,12 @@ class DatabaseTest extends PHPUnit_Framework_TestCase
     public function testPurge()
     {
         $this->_model->delete(Helper::getPasteId());
-        $expired = Helper::getPaste(array('expire_date' => 1344803344));
-        $paste   = Helper::getPaste(array('expire_date' => time() + 3600));
+        $expired = Helper::getPaste(2, array('expire_date' => 1344803344));
+        $paste   = Helper::getPaste(2, array('expire_date' => time() + 3600));
         $keys    = array('a', 'b', 'c', 'd', 'e', 'f', 'g', 'x', 'y', 'z');
         $ids     = array();
         foreach ($keys as $key) {
-            $ids[$key] = substr(md5($key), 0, 16);
+            $ids[$key] = hash('fnv164', $key);
             $this->_model->delete($ids[$key]);
             $this->assertFalse($this->_model->exists($ids[$key]), "paste $key does not yet exist");
             if (in_array($key, array('y', 'z'))) {
@@ -243,11 +253,11 @@ class DatabaseTest extends PHPUnit_Framework_TestCase
         $this->_options['tbl'] = 'bar_';
         $model                 = Database::getInstance($this->_options);
 
-        $original                        = $paste                        = Helper::getPasteWithAttachment(array('expire_date' => 1344803344));
-        $paste['meta']['attachment']     = $paste['attachment'];
-        $paste['meta']['attachmentname'] = $paste['attachmentname'];
+        $original               = $paste = Helper::getPasteWithAttachment(1, array('expire_date' => 1344803344));
+        $meta                   = $paste['meta'];
+        $meta['attachment']     = $paste['attachment'];
+        $meta['attachmentname'] = $paste['attachmentname'];
         unset($paste['attachment'], $paste['attachmentname']);
-        $meta = $paste['meta'];
 
         $db = new PDO(
             $this->_options['dsn'],
@@ -261,7 +271,7 @@ class DatabaseTest extends PHPUnit_Framework_TestCase
                 Helper::getPasteId(),
                 $paste['data'],
                 $paste['meta']['postdate'],
-                1344803344,
+                $paste['meta']['expire_date'],
                 0,
                 0,
                 json_encode($meta),
@@ -272,7 +282,7 @@ class DatabaseTest extends PHPUnit_Framework_TestCase
         $statement->closeCursor();
 
         $this->assertTrue($model->exists(Helper::getPasteId()), 'paste exists after storing it');
-        $this->assertEquals(json_decode(json_encode($original)), $model->read(Helper::getPasteId()));
+        $this->assertEquals($original, $model->read(Helper::getPasteId()));
 
         Helper::rmDir($this->_path);
     }

tst/Data/FilesystemTest.php

@@ -36,23 +36,23 @@ class FilesystemTest extends PHPUnit_Framework_TestCase
         $this->_model->delete(Helper::getPasteId());
 
         // storing pastes
-        $paste = Helper::getPaste(array('expire_date' => 1344803344));
+        $paste = Helper::getPaste(2, array('expire_date' => 1344803344));
         $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does not yet exist');
         $this->assertTrue($this->_model->create(Helper::getPasteId(), $paste), 'store new paste');
         $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after storing it');
         $this->assertFalse($this->_model->create(Helper::getPasteId(), $paste), 'unable to store the same paste twice');
-        $this->assertEquals(json_decode(json_encode($paste)), $this->_model->read(Helper::getPasteId()));
+        $this->assertEquals($paste, $this->_model->read(Helper::getPasteId()));
 
         // storing comments
         $this->assertFalse($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'comment does not yet exist');
         $this->assertTrue($this->_model->createComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId(), Helper::getComment()), 'store comment');
         $this->assertTrue($this->_model->existsComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId()), 'comment exists after storing it');
         $this->assertFalse($this->_model->createComment(Helper::getPasteId(), Helper::getPasteId(), Helper::getCommentId(), Helper::getComment()), 'unable to store the same comment twice');
-        $comment           = json_decode(json_encode(Helper::getComment()));
-        $comment->id       = Helper::getCommentId();
-        $comment->parentid = Helper::getPasteId();
+        $comment             = Helper::getComment();
+        $comment['id']       = Helper::getCommentId();
+        $comment['parentid'] = Helper::getPasteId();
         $this->assertEquals(
-            array($comment->meta->postdate => $comment),
+            array($comment['meta']['created'] => $comment),
             $this->_model->readComments(Helper::getPasteId())
         );
 
@@ -66,7 +66,7 @@ class FilesystemTest extends PHPUnit_Framework_TestCase
     public function testFileBasedAttachmentStoreWorks()
     {
         $this->_model->delete(Helper::getPasteId());
-        $original                        = $paste                        = Helper::getPasteWithAttachment(array('expire_date' => 1344803344));
+        $original                        = $paste = Helper::getPasteWithAttachment(1, array('expire_date' => 1344803344));
         $paste['meta']['attachment']     = $paste['attachment'];
         $paste['meta']['attachmentname'] = $paste['attachmentname'];
         unset($paste['attachment'], $paste['attachmentname']);
@@ -74,7 +74,7 @@ class FilesystemTest extends PHPUnit_Framework_TestCase
         $this->assertTrue($this->_model->create(Helper::getPasteId(), $paste), 'store new paste');
         $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after storing it');
         $this->assertFalse($this->_model->create(Helper::getPasteId(), $paste), 'unable to store the same paste twice');
-        $this->assertEquals(json_decode(json_encode($original)), $this->_model->read(Helper::getPasteId()));
+        $this->assertEquals($original, $this->_model->read(Helper::getPasteId()));
     }
 
     /**
@@ -83,12 +83,12 @@ class FilesystemTest extends PHPUnit_Framework_TestCase
     public function testPurge()
     {
         mkdir($this->_path . DIRECTORY_SEPARATOR . '00', 0777, true);
-        $expired = Helper::getPaste(array('expire_date' => 1344803344));
-        $paste   = Helper::getPaste(array('expire_date' => time() + 3600));
+        $expired = Helper::getPaste(2, array('expire_date' => 1344803344));
+        $paste   = Helper::getPaste(2, array('expire_date' => time() + 3600));
         $keys    = array('a', 'b', 'c', 'd', 'e', 'f', 'g', 'x', 'y', 'z');
         $ids     = array();
         foreach ($keys as $key) {
-            $ids[$key] = substr(md5($key), 0, 16);
+            $ids[$key] = hash('fnv164', $key);
             $this->assertFalse($this->_model->exists($ids[$key]), "paste $key does not yet exist");
             if (in_array($key, array('x', 'y', 'z'))) {
                 $this->assertTrue($this->_model->create($ids[$key], $paste), "store $key paste");
@@ -113,7 +113,7 @@ class FilesystemTest extends PHPUnit_Framework_TestCase
     public function testErrorDetection()
     {
         $this->_model->delete(Helper::getPasteId());
-        $paste = Helper::getPaste(array('formatter' => "Invalid UTF-8 sequence: \xB1\x31"));
+        $paste = Helper::getPaste(2, array('expire' => "Invalid UTF-8 sequence: \xB1\x31"));
         $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does not yet exist');
         $this->assertFalse($this->_model->create(Helper::getPasteId(), $paste), 'unable to store broken paste');
         $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does still not exist');
@@ -122,7 +122,7 @@ class FilesystemTest extends PHPUnit_Framework_TestCase
     public function testCommentErrorDetection()
     {
         $this->_model->delete(Helper::getPasteId());
-        $comment = Helper::getComment(array('formatter' => "Invalid UTF-8 sequence: \xB1\x31"));
+        $comment = Helper::getComment(1, array('nickname' => "Invalid UTF-8 sequence: \xB1\x31"));
         $this->assertFalse($this->_model->exists(Helper::getPasteId()), 'paste does not yet exist');
         $this->assertTrue($this->_model->create(Helper::getPasteId(), Helper::getPaste()), 'store new paste');
         $this->assertTrue($this->_model->exists(Helper::getPasteId()), 'paste exists after storing it');
@@ -163,16 +163,16 @@ class FilesystemTest extends PHPUnit_Framework_TestCase
             $this->assertFileExists($storagedir . $dataid . '.php', "paste $dataid exists in new format");
             $this->assertFileNotExists($storagedir . $dataid, "old format paste $dataid got removed");
             $this->assertTrue($this->_model->exists($dataid), "paste $dataid exists");
-            $this->assertEquals($this->_model->read($dataid), json_decode(json_encode($paste)), "paste $dataid wasn't modified in the conversion");
+            $this->assertEquals($this->_model->read($dataid), $paste, "paste $dataid wasn't modified in the conversion");
 
             $storagedir .= $dataid . '.discussion' . DIRECTORY_SEPARATOR;
             $this->assertFileExists($storagedir . $dataid . '.' . $commentid . '.' . $dataid . '.php', "comment of $dataid exists in new format");
             $this->assertFileNotExists($storagedir . $dataid . '.' . $commentid . '.' . $dataid, "old format comment of $dataid got removed");
             $this->assertTrue($this->_model->existsComment($dataid, $dataid, $commentid), "comment in paste $dataid exists");
-            $comment           = json_decode(json_encode($comment));
-            $comment->id       = $commentid;
-            $comment->parentid = $dataid;
-            $this->assertEquals($this->_model->readComments($dataid), array($comment->meta->postdate => $comment), "comment of $dataid wasn't modified in the conversion");
+            $comment             = $comment;
+            $comment['id']       = $commentid;
+            $comment['parentid'] = $dataid;
+            $this->assertEquals($this->_model->readComments($dataid), array($comment['meta']['created'] => $comment), "comment of $dataid wasn't modified in the conversion");
         }
     }
 }

tst/FormatV2Test.php

@@ -0,0 +1,78 @@
+<?php
+
+use PrivateBin\FormatV2;
+
+class FormatV2Test extends PHPUnit_Framework_TestCase
+{
+    public function testFormatV2ValidatorValidatesCorrectly()
+    {
+        $this->assertTrue(FormatV2::isValid(Helper::getPastePost()), 'valid format');
+        $this->assertTrue(FormatV2::isValid(Helper::getCommentPost(), true), 'valid format');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][0] = '$';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid base64 encoding of iv');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][1] = '$';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid base64 encoding of salt');
+
+        $paste       = Helper::getPastePost();
+        $paste['ct'] = '$';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid base64 encoding of ct');
+
+        $paste                      = Helper::getPastePost();
+        $paste['meta']['challenge'] = '$';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid base64 encoding of ct');
+
+        $paste       = Helper::getPastePost();
+        $paste['ct'] = 'bm9kYXRhbm9kYXRhbm9kYXRhbm9kYXRhbm9kYXRhCg==';
+        $this->assertFalse(FormatV2::isValid($paste), 'low ct entropy');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][0] = 'MTIzNDU2Nzg5MDEyMzQ1Njc4OTA=';
+        $this->assertFalse(FormatV2::isValid($paste), 'iv too long');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][1] = 'MTIzNDU2Nzg5MDEyMzQ1Njc4OTA=';
+        $this->assertFalse(FormatV2::isValid($paste), 'salt too long');
+
+        $paste        = Helper::getPastePost();
+        $paste['foo'] = 'bar';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid additional key');
+        unset($paste['meta']);
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid missing key');
+
+        $paste      = Helper::getPastePost();
+        $paste['v'] = 0.9;
+        $this->assertFalse(FormatV2::isValid($paste), 'unsupported version');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][2] = 1000;
+        $this->assertFalse(FormatV2::isValid($paste), 'not enough iterations');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][3] = 127;
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid key size');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][4] = 63;
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid tag length');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][5] = '!#@';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid algorithm');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][6] = '!#@';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid mode');
+
+        $paste                = Helper::getPastePost();
+        $paste['adata'][0][7] = '!#@';
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid compression');
+
+        $paste = Helper::getPastePost();
+        unset($paste['meta']['expire']);
+        $this->assertFalse(FormatV2::isValid($paste), 'invalid missing meta key');
+    }
+}