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<title>[6735] sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor: 2FA: Add an initial `wporg-two-factor` plugin to exted and customise the `two-factor` plugin for WordPress.org usage.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://meta.trac.wordpress.org/changeset/6735">6735</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://meta.trac.wordpress.org/changeset/6735","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>dd32</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2018-02-24 23:45:17 +0000 (Sat, 24 Feb 2018)</dd>
</dl>

<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>2FA: Add an initial `wporg-two-factor` plugin to exted and customise the `two-factor` plugin for WordPress.org usage.

See <a href="http://meta.trac.wordpress.org/ticket/77">#77</a>.</pre>

<h3>Added Paths</h3>
<ul>
<li>sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/</li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactorbackupcodesphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-backup-codes.php</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactoremailphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-email.php</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactorslackphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-slack.php</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactortotpphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-totp.php</a></li>
<li><a href="#sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorwporgtwofactorphp">sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/wporg-two-factor.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactorbackupcodesphp"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-backup-codes.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-backup-codes.php                               (rev 0)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-backup-codes.php 2018-02-24 23:45:17 UTC (rev 6735)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,20 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<?php
+
+require_once TWO_FACTOR_DIR . 'providers/class.two-factor-backup-codes.php';
+
+class WPORG_Two_Factor_Backup_Codes extends Two_Factor_Backup_Codes {
+       /**
+        * Ensures only one instance of this class exists in memory at any one time.
+        *
+        * @since 0.1-dev
+        */
+       static function get_instance() {
+               static $instance;
+               $class = __CLASS__;
+               if ( ! is_a( $instance, $class ) ) {
+                       $instance = new $class;
+               }
+               return $instance;
+       }
+
+}
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of file
</span><span class="cx" style="display: block; padding: 0 10px">Property changes on: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-backup-codes.php
</span><span class="cx" style="display: block; padding: 0 10px">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: svn:eol-style</h4></div>
<ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+native
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactoremailphp"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-email.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-email.php                              (rev 0)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-email.php        2018-02-24 23:45:17 UTC (rev 6735)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,38 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<?php
+
+require_once TWO_FACTOR_DIR . 'providers/class.two-factor-email.php';
+
+class WPORG_Two_Factor_Email extends Two_Factor_Email {
+       /**
+        * Ensures only one instance of this class exists in memory at any one time.
+        *
+        * @since 0.1-dev
+        */
+       static function get_instance() {
+               static $instance;
+               $class = __CLASS__;
+               if ( ! is_a( $instance, $class ) ) {
+                       $instance = new $class;
+               }
+               return $instance;
+       }
+
+       /**
+        * Generate and email the user token.
+        *
+        * @since 0.1-dev
+        *
+        * @param WP_User $user WP_User object of the logged-in user.
+        */
+       public function generate_and_email_token( $user ) {
+               $token = $this->generate_token( $user->ID );
+
+               /* translators: %s: site name */
+               $subject = wp_strip_all_tags( sprintf( __( 'Your login confirmation code for %s', 'wporg' ), get_bloginfo( 'name' ) ) );
+               /* translators: %s: token */
+               $message = wp_strip_all_tags( sprintf( __( 'Enter %s to log in.', 'wporg' ), $token ) );
+
+               return wp_mail( $user->user_email, $subject, $message );
+       }
+
+}
</ins><span class="cx" style="display: block; padding: 0 10px">Property changes on: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-email.php
</span><span class="cx" style="display: block; padding: 0 10px">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: svn:eol-style</h4></div>
<ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+native
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactorslackphp"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-slack.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-slack.php                              (rev 0)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-slack.php        2018-02-24 23:45:17 UTC (rev 6735)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,72 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<?php
+
+require_once TWO_FACTOR_DIR . 'providers/class.two-factor-email.php';
+
+class WPORG_Two_Factor_Slack extends Two_Factor_Email {
+
+       /**
+        * The user meta token key.
+        *
+        * @type string
+        */
+       const TOKEN_META_KEY = '_two_factor_slack_token';
+
+       /**
+        * Name of the input field used for code resend.
+        *
+        * @var string
+        */
+       const INPUT_NAME_RESEND_CODE = 'two-factor-slack-code-resend';
+
+       /**
+        * Ensures only one instance of this class exists in memory at any one time.
+        *
+        * @since 0.1-dev
+        */
+       static function get_instance() {
+               static $instance;
+               $class = __CLASS__;
+               if ( ! is_a( $instance, $class ) ) {
+                       $instance = new $class;
+               }
+               return $instance;
+       }
+
+       public function get_label() {
+               return _x( 'Slack', 'Provider Label', 'wporg' );
+       }
+
+       /**
+        * Whether this Two Factor provider is configured and available for the user specified.
+        *
+        * @since 0.1-dev
+        *
+        * @param WP_User $user WP_User object of the logged-in user.
+        * @return boolean
+        */
+       public function is_available_for_user( $user ) {
+               // TODO Check if the user has a 2FA slack account.
+               return false;
+       }
+
+       /**
+        * Generate and email the user token.
+        *
+        * @since 0.1-dev
+        *
+        * @param WP_User $user WP_User object of the logged-in user.
+        */
+       public function generate_and_email_token( $user ) {
+               $token = $this->generate_token( $user->ID );
+
+               /* translators: %s: site name */
+               $subject = wp_strip_all_tags( sprintf( __( 'Your login confirmation code for %s', 'wporg' ), get_bloginfo( 'name' ) ) );
+               /* translators: %s: token */
+               $message = wp_strip_all_tags( sprintf( __( 'Enter %s to log in.', 'wporg' ), $token ) );
+
+               $who = '@dd32';
+
+               return slack_dm( $subject . "\n" . $message, $who );
+       }
+
+}
</ins><span class="cx" style="display: block; padding: 0 10px">Property changes on: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-slack.php
</span><span class="cx" style="display: block; padding: 0 10px">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: svn:eol-style</h4></div>
<ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+native
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorprovidersclasswporgtwofactortotpphp"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-totp.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-totp.php                               (rev 0)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-totp.php 2018-02-24 23:45:17 UTC (rev 6735)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,33 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<?php
+
+require_once TWO_FACTOR_DIR . 'providers/class.two-factor-totp.php';
+
+class WPORG_Two_Factor_Totp extends Two_Factor_Totp {
+       /**
+        * Ensures only one instance of this class exists in memory at any one time.
+        *
+        * @since 0.1-dev
+        */
+       static function get_instance() {
+               static $instance;
+               $class = __CLASS__;
+               if ( ! is_a( $instance, $class ) ) {
+                       $instance = new $class;
+               }
+               return $instance;
+       }
+
+       public function __construct() {
+               // Ensure that the Two_Factor_Totp-specific code is added.
+               add_action( 'two-factor-user-options-' . __CLASS__, array( $this, 'user_two_factor_options' ) );
+
+               return parent::__construct();
+       }
+
+       /**
+        * Returns the name of the provider.
+        */
+       public function get_label() {
+               return _x( 'Time Based One-Time Password (Google Authenticator, Authy, etc)', 'Provider Label', 'wporg' );
+       }
+}
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of file
</span><span class="cx" style="display: block; padding: 0 10px">Property changes on: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/providers/class-wporg-two-factor-totp.php
</span><span class="cx" style="display: block; padding: 0 10px">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: svn:eol-style</h4></div>
<ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+native
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="sitestrunkwordpressorgpublic_htmlwpcontentpluginswporgtwofactorwporgtwofactorphp"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/wporg-two-factor.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/wporg-two-factor.php                            (rev 0)
+++ sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/wporg-two-factor.php      2018-02-24 23:45:17 UTC (rev 6735)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -0,0 +1,34 @@
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+<?php
+/**
+ * Plugin Name: WP.org Two Factor
+ * Description: WordPress.org-specific Two Factor authentication tweaks.
+ * Version:     1.0
+ * Author:      WordPress.org
+ * Author URI:  https://wordpress.org/
+ * License:     GPLv2 or later
+ *
+ * @package WordPressdotorg\TwoFactor
+ */
+
+class WPORG_Two_Factor {
+       public function __construct() {
+               add_filter( 'two_factor_providers', [ $this, 'two_factor_providers' ] );
+       }
+
+       public function two_factor_providers( $providers ) {
+               // Limit 2FA to certain users during Development.
+               if ( ! is_user_logged_in() || ! in_array( get_current_user_id(), [ 148148, 196012, 8772187 ] ) ) {
+                       return array();
+               }
+
+               $wporg_providers = array(
+                       'WPORG_Two_Factor_Email'        => __DIR__ . '/providers/class-wporg-two-factor-email.php',
+                       'WPORG_Two_Factor_Totp'         => __DIR__ . '/providers/class-wporg-two-factor-totp.php',
+                       'WPORG_Two_Factor_Backup_Codes' => __DIR__ . '/providers/class-wporg-two-factor-backup-codes.php',
+                       'WPORG_Two_Factor_Slack'        => __DIR__ . '/providers/class-wporg-two-factor-slack.php'
+               );
+
+               return $wporg_providers;
+       }
+}
+new WPORG_Two_Factor();
</ins><span class="cx" style="display: block; padding: 0 10px">Property changes on: sites/trunk/wordpress.org/public_html/wp-content/plugins/wporg-two-factor/wporg-two-factor.php
</span><span class="cx" style="display: block; padding: 0 10px">___________________________________________________________________
</span></span></pre></div>
<a id="svneolstyle"></a>
<div class="addfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Added: svn:eol-style</h4></div>
<ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+native
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span></div>

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