installed plugin Two Factor version 0.7.3

wp-content/plugins/two-factor/providers/class-two-factor-dummy.php

@@ -0,0 +1,99 @@
+<?php
+/**
+ * Class for creating a dummy provider.
+ *
+ * @package Two_Factor
+ */
+
+/**
+ * Class for creating a dummy provider.
+ *
+ * @since 0.1-dev
+ *
+ * @package Two_Factor
+ */
+class Two_Factor_Dummy extends Two_Factor_Provider {
+
+	/**
+	 * Ensures only one instance of this class exists in memory at any one time.
+	 *
+	 * @since 0.1-dev
+	 */
+	public static function get_instance() {
+		static $instance;
+		$class = __CLASS__;
+		if ( ! is_a( $instance, $class ) ) {
+			$instance = new $class();
+		}
+		return $instance;
+	}
+
+	/**
+	 * Class constructor.
+	 *
+	 * @since 0.1-dev
+	 */
+	protected function __construct() {
+		add_action( 'two_factor_user_options_' . __CLASS__, array( $this, 'user_options' ) );
+		return parent::__construct();
+	}
+
+	/**
+	 * Returns the name of the provider.
+	 *
+	 * @since 0.1-dev
+	 */
+	public function get_label() {
+		return _x( 'Dummy Method', 'Provider Label', 'two-factor' );
+	}
+
+	/**
+	 * Prints the form that prompts the user to authenticate.
+	 *
+	 * @since 0.1-dev
+	 *
+	 * @param WP_User $user WP_User object of the logged-in user.
+	 */
+	public function authentication_page( $user ) {
+		require_once ABSPATH . '/wp-admin/includes/template.php';
+		?>
+		<p><?php esc_html_e( 'Are you really you?', 'two-factor' ); ?></p>
+		<?php
+		submit_button( __( 'Yup.', 'two-factor' ) );
+	}
+
+	/**
+	 * Validates the users input token.
+	 *
+	 * In this class we just return true.
+	 *
+	 * @since 0.1-dev
+	 *
+	 * @param WP_User $user WP_User object of the logged-in user.
+	 * @return boolean
+	 */
+	public function validate_authentication( $user ) {
+		return true;
+	}
+
+	/**
+	 * 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 ) {
+		return true;
+	}
+
+	/**
+	 * Inserts markup at the end of the user profile field for this provider.
+	 *
+	 * @since 0.1-dev
+	 *
+	 * @param WP_User $user WP_User object of the logged-in user.
+	 */
+	public function user_options( $user ) {}
+}