Controllers
5 years ago
Views
5 years ago
SettingsPage.php
5 years ago
SetupWizard.php
5 years ago
User.php
5 years ago
UserListing.php
5 years ago
UserNotices.php
5 years ago
UserProfile.php
5 years ago
UserRegistered.php
5 years ago
index.php
5 years ago
UserProfile.php
609 lines
| 1 | <?php // phpcs:ignore |
| 2 | |
| 3 | namespace WP2FA\Admin; |
| 4 | |
| 5 | use \WP2FA\Core as Core; |
| 6 | use \WP2FA\WP2FA as WP2FA; |
| 7 | use WP2FA\Utils\GenerateModal; |
| 8 | use \WP2FA\Utils\DateTimeUtils; |
| 9 | use WP2FA\Admin\Views\WizardSteps; |
| 10 | use WP2FA\Authenticator\BackupCodes; |
| 11 | use WP2FA\Admin\Controllers\Settings; |
| 12 | use WP2FA\Authenticator\Authentication; |
| 13 | use \WP2FA\Utils\UserUtils as UserUtils; |
| 14 | use WP2FA\Utils\SettingsUtils as SettingsUtils; |
| 15 | |
| 16 | /** |
| 17 | * UserProfile - Class for handling user things such as profile settings and admin list views. |
| 18 | */ |
| 19 | class UserProfile { |
| 20 | |
| 21 | const NOTICES_META_KEY = 'wp_2fa_totp_notices'; |
| 22 | |
| 23 | /** |
| 24 | * Classs constructor |
| 25 | */ |
| 26 | public function __construct() { |
| 27 | } |
| 28 | |
| 29 | /** |
| 30 | * Add our buttons to the user profile editing screen. |
| 31 | * |
| 32 | * @param object $user User data. |
| 33 | */ |
| 34 | public function user_2fa_options( $user, $additional_args = array() ) { |
| 35 | |
| 36 | if ( isset( $_GET['user_id'] ) ) { |
| 37 | $user_id = (int) $_GET['user_id']; |
| 38 | $user = get_user_by( 'id', $user_id ); |
| 39 | } else { |
| 40 | // Get current user, we going to need this regardless. |
| 41 | $user = wp_get_current_user(); |
| 42 | } |
| 43 | |
| 44 | if ( ! is_a( $user, '\WP_User' ) ) { |
| 45 | return; |
| 46 | } |
| 47 | |
| 48 | // Ensure we have something in the settings. |
| 49 | if ( empty( SettingsUtils::get_option( WP_2FA_SETTINGS_NAME ) ) ) { |
| 50 | return; |
| 51 | } |
| 52 | |
| 53 | $show_preamble = true; |
| 54 | if ( isset( $additional_args['show_preamble'] ) ) { |
| 55 | $show_preamble = \filter_var( $additional_args['show_preamble'], FILTER_VALIDATE_BOOLEAN ); |
| 56 | } |
| 57 | |
| 58 | $user_type = UserUtils::determine_user_2fa_status( $user ); |
| 59 | |
| 60 | $form_output = ''; |
| 61 | $form_content = ''; |
| 62 | $description = __( 'Add two-factor authentication to strengthen the security of your WordPress user account.', 'wp-2fa' ); |
| 63 | $show_form_table = true; |
| 64 | $page_url = ( WP2FA::is_this_multisite() ) ? 'index.php' : 'options-general.php'; |
| 65 | |
| 66 | // Orpan user (a user with no role or capabitlies). |
| 67 | if ( in_array( 'orphan_user', $user_type, true ) ) { |
| 68 | // We want to use the same form/buttons used in the shortcode. |
| 69 | $additional_args['is_shortcode'] = true; |
| 70 | |
| 71 | // Create useful message for admin. |
| 72 | if ( UserUtils::in_array_all( array( 'user_needs_to_setup_2fa', 'can_manage_options' ), $user_type ) ) { |
| 73 | $description = __( 'This user is required to setup 2FA but has not yet done so.', 'wp-2fa' ); |
| 74 | } |
| 75 | |
| 76 | if ( UserUtils::in_array_all( array( 'user_is_excluded', 'can_manage_options' ), $user_type ) ) { |
| 77 | $description = __( 'This user is excluded from configuring 2FA.', 'wp-2fa' ); |
| 78 | } |
| 79 | } |
| 80 | |
| 81 | // Excluded user. |
| 82 | if ( in_array( 'user_is_excluded', $user_type, true ) ) { |
| 83 | return; |
| 84 | } |
| 85 | |
| 86 | // A user viewing their own profile AND has a 2FA method configured. |
| 87 | if ( UserUtils::in_array_all( array( 'viewing_own_profile' ), $user_type ) ) { |
| 88 | if ( |
| 89 | UserUtils::in_array_all( ['has_enabled_methods'], $user_type ) || |
| 90 | UserUtils::in_array_all( ['no_required_has_enabled'], $user_type) |
| 91 | ) { |
| 92 | // Create wizard link based on which 2fa methods are allowed by admin. |
| 93 | if ( ! empty( WP2FA::get_wp2fa_setting( 'enable_totp' ) ) && ! empty( WP2FA::get_wp2fa_setting( 'enable_email' ) ) ) { |
| 94 | $setup_2fa_url = add_query_arg( |
| 95 | array( |
| 96 | 'page' => 'wp-2fa-setup', |
| 97 | 'current-step' => 'user_choose_2fa_method', |
| 98 | 'wizard_type' => 'user_2fa_config', |
| 99 | ), |
| 100 | admin_url( $page_url ) |
| 101 | ); |
| 102 | } else { |
| 103 | $setup_2fa_url = add_query_arg( |
| 104 | array( |
| 105 | 'page' => 'wp-2fa-setup', |
| 106 | 'current-step' => 'reconfigure_method', |
| 107 | 'wizard_type' => 'user_reconfigure_config', |
| 108 | ), |
| 109 | admin_url( $page_url ) |
| 110 | ); |
| 111 | } |
| 112 | |
| 113 | // Create backup codes URL; |
| 114 | $backup_codes_url = add_query_arg( |
| 115 | array( |
| 116 | 'page' => 'wp-2fa-setup', |
| 117 | 'current-step' => 'backup_codes', |
| 118 | 'wizard_type' => 'backup_codes_config', |
| 119 | ), |
| 120 | admin_url( $page_url ) |
| 121 | ); |
| 122 | |
| 123 | $form_content .= '<a href="' . esc_url( $setup_2fa_url ) . '" class="button button-primary">' . __( 'Change 2FA Settings', 'wp-2fa' ) . '</a>'; |
| 124 | |
| 125 | if ( self::can_user_remove_2fa( $user->ID ) ) { |
| 126 | $form_content .= '<a href="#" class="button button-primary remove-2fa" onclick="MicroModal.show(\'confirm-remove-2fa\');">' . __( 'Remove 2FA', 'wp-2fa' ) . '</a>'; |
| 127 | } |
| 128 | |
| 129 | $form_content .= '<br /><br />'; |
| 130 | |
| 131 | if ( SettingsPage::are_backup_codes_enabled() ) { |
| 132 | $form_content .= '<a href="' . esc_url( $backup_codes_url ) . '" class="button button-primary">' . __( 'Generate backup codes', 'wp-2fa' ) . '</a>'; |
| 133 | |
| 134 | $codes_remaining = BackupCodes::codes_remaining_for_user( $user ); |
| 135 | if ( $codes_remaining > 0 ) { |
| 136 | $form_content .= '<span class="description mt-5px">' . esc_attr( (int) $codes_remaining ) . ' ' . __( 'unused backup codes remaining.', 'wp-2fa' ) . '</span>'; |
| 137 | } elseif ( 0 === $codes_remaining ) { |
| 138 | $form_content .= '<a class="learn_more_link" href="https://www.wpwhitesecurity.com/2fa-backup-codes/?utm_source=plugin&utm_medium=referral&utm_campaign=WP2FA&utm_content=settings+pages" target="_blank">' . __( 'Learn more.', 'wp-2fa' ) . '</a>'; |
| 139 | } |
| 140 | } |
| 141 | |
| 142 | if ( isset( $additional_args['is_shortcode'] ) && $additional_args['is_shortcode'] ) { |
| 143 | $form_content = '<a href="#" class="button button-primary remove-2fa" data-open-configure-2fa-wizard>' . __( 'Change 2FA Settings', 'wp-2fa' ) . '</a>'; |
| 144 | |
| 145 | if ( self::can_user_remove_2fa( $user->ID ) ) { |
| 146 | $form_content .= '<a href="#" class="button button-primary remove-2fa" onclick="MicroModal.show(\'confirm-remove-2fa\');">' . __( 'Remove 2FA', 'wp-2fa' ) . '</a>'; |
| 147 | } |
| 148 | if ( SettingsPage::are_backup_codes_enabled() ) { |
| 149 | $codes_remaining = BackupCodes::codes_remaining_for_user( $user ); |
| 150 | if ( $codes_remaining > 0 ) { |
| 151 | $backup_codes_desc = '<span class="description mt-5px">' . esc_attr( (int) $codes_remaining ) . ' ' . __( 'unused backup codes remaining.', 'wp-2fa' ) . '</span>'; |
| 152 | } elseif ( 0 === $codes_remaining ) { |
| 153 | $backup_codes_desc = '<a class="learn_more_link" href="https://www.wpwhitesecurity.com/2fa-backup-codes/?utm_source=plugin&utm_medium=referral&utm_campaign=WP2FA&utm_content=settings+pages" target="_blank">' . __( 'Learn more.', 'wp-2fa' ) . '</a>'; |
| 154 | } |
| 155 | |
| 156 | $form_content .= WizardSteps::getGenerateCodesLink() . $backup_codes_desc; |
| 157 | } |
| 158 | } |
| 159 | } |
| 160 | |
| 161 | $showIfUserIsNotIn = [ |
| 162 | 'user_is_excluded', |
| 163 | 'has_enabled_methods', |
| 164 | 'no_required_has_enabled', |
| 165 | ]; |
| 166 | |
| 167 | // User viewing own profile and needs to enable 2FA. |
| 168 | if ( |
| 169 | UserUtils::in_array_all( array( 'user_needs_to_setup_2fa' ), $user_type ) || |
| 170 | UserUtils::roleIsNot( $showIfUserIsNotIn, $user_type ) |
| 171 | ) { |
| 172 | $first_time_setup_url = Settings::getSetupPageLink(); |
| 173 | |
| 174 | if ( isset( $additional_args['is_shortcode'] ) && $additional_args['is_shortcode'] ) { |
| 175 | $form_content .= '<a href="#" class="button button-primary" data-open-configure-2fa-wizard>' . __( 'Configure 2FA', 'wp-2fa' ) . '</a>'; |
| 176 | } |
| 177 | |
| 178 | if ( empty( $additional_args ) ) { |
| 179 | $form_content .= '<a href="' . esc_url( $first_time_setup_url ) . '" class="button button-primary">' . __( 'Configure Two-factor authentication (2FA)', 'wp-2fa' ) . '</a>'; |
| 180 | } |
| 181 | } |
| 182 | } |
| 183 | |
| 184 | // Admin viewing users profile AND user has a configured 2FA method. |
| 185 | if ( UserUtils::in_array_all( array( 'can_manage_options', 'has_enabled_methods' ), $user_type ) && ! in_array( 'viewing_own_profile', $user_type, true ) ) { |
| 186 | $description = __( 'The user has already configured 2FA. When you reset the user\'s current 2FA configuration, the user can log back in with just the username and password.', 'wp-2fa' ); |
| 187 | |
| 188 | $remove_users_2fa_url = add_query_arg( |
| 189 | array( |
| 190 | 'action' => 'remove_user_2fa', |
| 191 | 'user_id' => $user->ID, |
| 192 | 'wp_2fa_nonce' => wp_create_nonce( 'wp-2fa-remove-user-2fa-nonce' ), |
| 193 | 'admin_reset' => 'yes', |
| 194 | ), |
| 195 | admin_url( 'user-edit.php' ) |
| 196 | ); |
| 197 | |
| 198 | $form_content .= '<a href="' . esc_url( $remove_users_2fa_url ) . '" class="button button-primary">' . __( 'Reset 2FA configuration', 'wp-2fa' ) . '</a>'; |
| 199 | } |
| 200 | |
| 201 | // Admin viewing users profile AND users grace period has expired. |
| 202 | if ( UserUtils::in_array_all( array( 'can_manage_options', 'grace_has_expired' ), $user_type ) ) { |
| 203 | $unlock_user_url = add_query_arg( |
| 204 | array( |
| 205 | 'action' => 'unlock_account', |
| 206 | 'user_id' => $user->ID, |
| 207 | 'wp_2fa_nonce' => wp_create_nonce( 'wp-2fa-unlock-account-nonce' ), |
| 208 | ), |
| 209 | admin_url( 'user-edit.php' ) |
| 210 | ); |
| 211 | $form_content .= '<a href="' . esc_url( $unlock_user_url ) . '" class="button button-primary">' . __( 'Unlock user and reset the grace period', 'wp-2fa' ) . '</a>'; |
| 212 | } |
| 213 | |
| 214 | if ( $show_preamble ) { |
| 215 | $form_output .= '<h2>' . __( 'WP 2FA Settings', 'wp-2fa' ) . '</h2>'; |
| 216 | |
| 217 | if ( $description ) { |
| 218 | $form_output .= '<p class="description">' . $description . '</p>'; |
| 219 | } |
| 220 | } |
| 221 | |
| 222 | $form_content = apply_filters( 'wp_2fa_append_to_profile_form_content', $form_content ); |
| 223 | |
| 224 | if ( $show_form_table && ! empty( $form_content ) ) { |
| 225 | $form_output .= ' |
| 226 | <table class="form-table wp-2fa-user-profile-form" role="presentation"> |
| 227 | <tbody> |
| 228 | <tr> |
| 229 | <th><label>' . __( '2-Factor authentication', 'wp-2fa' ) . '</label></th> |
| 230 | <td> |
| 231 | ' . $form_content . ' |
| 232 | </td> |
| 233 | </tr> |
| 234 | </tbody> |
| 235 | </table>'; |
| 236 | |
| 237 | if ( (isset($_GET['show']) && 'wp-2fa-setup' === $_GET['show']) || ( new User($user) )->getEnforcedInstantly() ) { |
| 238 | $form_output .= ' |
| 239 | <script> |
| 240 | window.addEventListener("load", function(){ |
| 241 | jQuery( \'.verification-response span\' ).remove(); |
| 242 | jQuery( \'#configure-2fa .wizard-step.active, #configure-2fa .step-setting-wrapper.active\' ).removeClass( \'active\' ); |
| 243 | jQuery( \'#configure-2fa .wizard-step:first-of-type, #configure-2fa .step-setting-wrapper:first-of-type\' ).addClass( \'active\' ); |
| 244 | jQuery( \'.modal__content input:not([type="radio"]):not([type="hidden"])\' ).val( \'\' ); |
| 245 | MicroModal.show( \'configure-2fa\' ); |
| 246 | if ( jQuery( \'input#basic\' ).is( \':visible\' ) ) { |
| 247 | jQuery( \'input#basic\' ).click(); |
| 248 | } else { |
| 249 | jQuery( \'input#geek\' ).click(); |
| 250 | } |
| 251 | jQuery( \'[name="wp_2fa_enabled_methods"]\' ).change(); |
| 252 | |
| 253 | if ( 1 === jQuery( \'.wizard-step.active .option-pill\' ).length ) { |
| 254 | jQuery( \'.modal__btn.button.button-primary.2fa-choose-method\' ).click(); |
| 255 | } |
| 256 | |
| 257 | }); |
| 258 | </script> |
| 259 | '; |
| 260 | } |
| 261 | } |
| 262 | |
| 263 | echo $form_output; |
| 264 | |
| 265 | $this->generate_inline_modals( $user_type ); |
| 266 | } |
| 267 | |
| 268 | public function generate_inline_modals( $user_type = array() ) { |
| 269 | |
| 270 | ob_start(); |
| 271 | |
| 272 | $user = wp_get_current_user(); |
| 273 | |
| 274 | if ( UserUtils::in_array_all( array( 'user_needs_to_setup_2fa', 'viewing_own_profile' ), $user_type ) || UserUtils::in_array_all( array( 'has_enabled_methods', 'viewing_own_profile' ), $user_type ) || UserUtils::in_array_all( array( 'no_required_not_enabled', 'viewing_own_profile' ), $user_type ) ) { ?> |
| 275 | <div> |
| 276 | <div class="wp2fa-modal micromodal-slide" id="configure-2fa" aria-hidden="true"> |
| 277 | <div class="modal__overlay" tabindex="-1" data-micromodal-close> |
| 278 | <div class="modal__container" role="dialog" aria-modal="true" aria-labelledby="modal-1-title"> |
| 279 | <?php |
| 280 | echo GenerateModal::generate_modal( |
| 281 | 'notify-users', |
| 282 | __( 'Are you sure?', 'wp-2fa' ), |
| 283 | __( 'Any unsaved changes will be lost!', 'wp-2fa' ), |
| 284 | [ |
| 285 | '<button class="modal__btn button-confirm" data-micromodal-close aria-label="Close this dialog window and the wizard">'. __( 'Yes', 'wp-2fa' ) .'</button>', |
| 286 | '<button class="modal__btn button-decline" data-micromodal-close aria-label="Close this dialog window">'. __( 'No', 'wp-2fa' ) .'</button>' |
| 287 | ], |
| 288 | '', |
| 289 | '430px' |
| 290 | );?> |
| 291 | <button class="modal__close" aria-label="Close modal"></button> |
| 292 | <main class="modal__content" id="modal-1-content"> |
| 293 | <?php |
| 294 | $logoSection = '<p style="text-align: center; padding:0; margin: 0;"><img style="filter: invert(76.4%); width: 50px; margin: 0 auto;" src="'.WP_2FA_URL . 'dist/images/wp-2fa-white-icon20x28.svg'.'" /></p>'; |
| 295 | $logoSection = apply_filters( 'wp_fa_plugin_logo_wizard', $logoSection ); |
| 296 | |
| 297 | |
| 298 | echo $logoSection; |
| 299 | |
| 300 | if ( UserUtils::in_array_all( array( 'user_needs_to_setup_2fa', 'viewing_own_profile' ), $user_type ) || UserUtils::in_array_all( array( 'no_required_not_enabled', 'viewing_own_profile' ), $user_type ) ) : |
| 301 | |
| 302 | $available_methods = UserUtils::get_2fa_methods_available_to_user( $user ); |
| 303 | |
| 304 | $intro_text = esc_html__( 'Choose the 2FA authentication method', 'wp-2fa' ); |
| 305 | if ( count( $available_methods ) > 1 ) { |
| 306 | $sub_text = WP2FA::getNumberOfPluginsText(); |
| 307 | } else { |
| 308 | $sub_text = esc_html__( 'Only the below 2FA method is allowed on this website:', 'wp-2fa' ); |
| 309 | } |
| 310 | ?> |
| 311 | |
| 312 | <div class="wizard-step active"> |
| 313 | <h3><?php echo sanitize_text_field( $intro_text ); ?></h3> |
| 314 | <p><?php echo sanitize_text_field( $sub_text ); ?></p> |
| 315 | <fieldset> |
| 316 | <?php WizardSteps::totpOption();?> |
| 317 | <?php WizardSteps::emailOption();?> |
| 318 | </fieldset> |
| 319 | <br> |
| 320 | <a href="#" class="modal__btn button button-primary 2fa-choose-method" data-name="next_step_setting_modal_wizard" data-next-step><?php esc_html_e( 'Next Step', 'wp-2fa' ); ?></a> |
| 321 | <button class="modal__btn button" data-close-2fa-modal aria-label="Close this dialog window"><?php esc_html_e( 'Cancel', 'wp-2fa' ); ?></button> |
| 322 | </div> |
| 323 | <?php endif; ?> |
| 324 | |
| 325 | <?php if ( UserUtils::in_array_all( array( 'has_enabled_methods', 'viewing_own_profile' ), $user_type ) ) { ?> |
| 326 | <div class="wizard-step active"> |
| 327 | <fieldset> |
| 328 | <?php WizardSteps::totpReConfigure(); ?> |
| 329 | <?php WizardSteps::emailReConfigure();?> |
| 330 | </fieldset> |
| 331 | </div> |
| 332 | <?php } ?> |
| 333 | |
| 334 | <?php WizardSteps::showModalMethods(); ?> |
| 335 | <?php |
| 336 | // Create a nonce for use in ajax call to generate codes. |
| 337 | if ( SettingsPage::are_backup_codes_enabled() ) { ?> |
| 338 | <div class="wizard-step" id="2fa-wizard-config-backup-codes"> |
| 339 | <?php WizardSteps::backupCodesConfigure() ?> |
| 340 | <?php WizardSteps::generatedBackupCodes() ?> |
| 341 | </div> |
| 342 | <?php } else { ?> |
| 343 | <div class="wizard-step" id="2fa-wizard-config-backup-codes"> |
| 344 | <?php WizardSteps::congratulationsStep();?> |
| 345 | </div> |
| 346 | <?php } ?> |
| 347 | </main> |
| 348 | </div> |
| 349 | </div> |
| 350 | </div> |
| 351 | </div> |
| 352 | <?php } ?> |
| 353 | <?php if ( SettingsPage::are_backup_codes_enabled() ) { ?> |
| 354 | <div> |
| 355 | <div class="wp2fa-modal micromodal-slide" id="configure-2fa-backup-codes" aria-hidden="true"> |
| 356 | <div class="modal__overlay" tabindex="-1" data-micromodal-close> |
| 357 | <div class="modal__container" role="dialog" aria-modal="true" aria-labelledby="modal-1-title"> |
| 358 | <button class="modal__close" aria-label="Close modal" data-close-2fa-modal></button> |
| 359 | <main class="modal__content" id="modal-1-content"> |
| 360 | <?php WizardSteps::generatedBackupCodes( true ) ?> |
| 361 | </main> |
| 362 | </div> |
| 363 | </div> |
| 364 | </div> |
| 365 | </div> |
| 366 | <?php } ?> |
| 367 | <?php |
| 368 | |
| 369 | if ( self::can_user_remove_2fa( $user->ID ) ) : |
| 370 | echo GenerateModal::generate_modal( |
| 371 | 'confirm-remove-2fa', |
| 372 | __( 'Remove 2FA?', 'wp-2fa' ), |
| 373 | __( 'Are you sure you want to remove two-factor authentication and lower the security of your user account?', 'wp-2fa' ), |
| 374 | array( |
| 375 | '<a href="#" class="modal__btn modal__btn-primary button button-primary" data-trigger-remove-2fa data-user-id="'. esc_attr( $user->ID ) .'" data-nonce="' . wp_create_nonce( 'wp-2fa-remove-user-2fa-nonce' ) . '">' . __( 'Yes', 'wp-2fa' ) . '</a>', |
| 376 | '<button class="modal__btn button" data-close-2fa-modal aria-label="Close this dialog window">' . __( 'No', 'wp-2fa' ) . '</button>', |
| 377 | ) |
| 378 | ); |
| 379 | endif; |
| 380 | |
| 381 | $output = ob_get_contents(); |
| 382 | ob_end_clean(); |
| 383 | |
| 384 | echo $output; |
| 385 | } |
| 386 | |
| 387 | /** |
| 388 | * Produces the 2FA configuration form for network users, or any user with no roles. |
| 389 | */ |
| 390 | public function inline_2fa_profile_form( $is_shortcode = '', $show_preamble = true ) { |
| 391 | |
| 392 | if ( isset( $_GET['user_id'] ) ) { |
| 393 | $user_id = (int) $_GET['user_id']; |
| 394 | $user = get_user_by( 'id', $user_id ); |
| 395 | } else { |
| 396 | $user = wp_get_current_user(); |
| 397 | } |
| 398 | |
| 399 | // Get current user, we going to need this regardless. |
| 400 | $current_user = wp_get_current_user(); |
| 401 | |
| 402 | // Bail if we still dont have an object. |
| 403 | if ( ! is_a( $user, '\WP_User' ) || ! is_a( $current_user, '\WP_User' ) ) { |
| 404 | return; |
| 405 | } |
| 406 | |
| 407 | $additional_args = array( |
| 408 | 'is_shortcode' => $is_shortcode, |
| 409 | 'show_preamble' => $show_preamble, |
| 410 | ); |
| 411 | |
| 412 | $this->user_2fa_options( $user, $additional_args ); |
| 413 | } |
| 414 | |
| 415 | /** |
| 416 | * Add custom unlock account link to user edit admin list. |
| 417 | * |
| 418 | * @param string $actions Default actions. |
| 419 | * @param object $user_object User data. |
| 420 | * @return string Appended actions. |
| 421 | */ |
| 422 | public function user_2fa_row_actions( $actions, $user_object ) { |
| 423 | $nonce = wp_create_nonce( 'wp-2fa-unlock-account-nonce' ); |
| 424 | $grace_period_expired = get_user_meta( $user_object->ID, WP_2FA_PREFIX . 'user_grace_period_expired', true ); |
| 425 | $url = add_query_arg( |
| 426 | array( |
| 427 | 'action' => 'unlock_account', |
| 428 | 'user_id' => $user_object->ID, |
| 429 | 'wp_2fa_nonce' => $nonce, |
| 430 | ), |
| 431 | admin_url( 'users.php' ) |
| 432 | ); |
| 433 | |
| 434 | if ( $grace_period_expired ) { |
| 435 | $actions['edit_badges'] = '<a href="' . esc_url( $url ) . '">' . esc_html__( 'Unlock user', 'wp-2fa' ) . '</a>'; |
| 436 | } |
| 437 | return $actions; |
| 438 | } |
| 439 | |
| 440 | /** |
| 441 | * Save user profile information. |
| 442 | */ |
| 443 | public function save_user_2fa_options( $input ) { |
| 444 | |
| 445 | // Ensure we have the inputs we want before we process. |
| 446 | // To avoid causing issues with the rest of the user profile. |
| 447 | if ( ! is_array( $input ) ) { |
| 448 | return; |
| 449 | } |
| 450 | |
| 451 | // Assign the input to post, in case we are dealing with saving the data from another page. |
| 452 | if ( isset( $input ) ) { |
| 453 | $_POST = $input; |
| 454 | } |
| 455 | |
| 456 | // Grab current user. |
| 457 | $user = wp_get_current_user(); |
| 458 | |
| 459 | // Grab authcode and ensure its a number. |
| 460 | if ( isset( $_POST['wp-2fa-totp-authcode'] ) ) { |
| 461 | $_POST['wp-2fa-totp-authcode'] = (int) $_POST['wp-2fa-totp-authcode']; |
| 462 | } |
| 463 | |
| 464 | if ( ! isset( $_POST['custom-email-address'] ) || isset( $_POST['custom-email-address'] ) && empty( $_POST['custom-email-address'] ) ) { |
| 465 | if ( isset( $_POST['email'] ) ) { |
| 466 | update_user_meta( $user->ID, WP_2FA_PREFIX . 'nominated_email_address', $_POST['email'] ); |
| 467 | } elseif ( isset( $_POST['wp_2fa_email_address'] ) ) { |
| 468 | update_user_meta( $user->ID, WP_2FA_PREFIX . 'nominated_email_address', $_POST['wp_2fa_email_address'] ); |
| 469 | } |
| 470 | } elseif ( isset( $_POST['custom-email-address'] ) ) { |
| 471 | update_user_meta( $user->ID, WP_2FA_PREFIX . 'nominated_email_address', sanitize_email( wp_unslash( $_POST['custom-email-address'] ) ) ); |
| 472 | } |
| 473 | |
| 474 | // Check its one of our options. |
| 475 | if ( isset( $_POST['wp_2fa_enabled_methods'] ) && 'totp' === $_POST['wp_2fa_enabled_methods'] || isset( $_POST['wp_2fa_enabled_methods'] ) && 'email' === $_POST['wp_2fa_enabled_methods'] ) { |
| 476 | update_user_meta( $user->ID, WP_2FA_PREFIX . 'enabled_methods', sanitize_text_field( wp_unslash( $_POST['wp_2fa_enabled_methods'] ) ) ); |
| 477 | self::delete_expire_and_enforced_keys( $user->ID ); |
| 478 | User::setUserStatus( $user ); |
| 479 | } |
| 480 | |
| 481 | if ( isset( $_POST['wp-2fa-email-authcode'] ) && ! empty( $_POST['wp-2fa-email-authcode'] ) ) { |
| 482 | update_user_meta( $user->ID, WP_2FA_PREFIX . 'enabled_methods', 'email' ); |
| 483 | self::delete_expire_and_enforced_keys( $user->ID ); |
| 484 | User::setUserStatus( $user ); |
| 485 | } |
| 486 | |
| 487 | if ( isset( $_POST['wp-2fa-totp-authcode'] ) && ! empty( $_POST['wp-2fa-totp-authcode'] ) ) { |
| 488 | update_user_meta( $user->ID, WP_2FA_PREFIX . 'enabled_methods', 'totp' ); |
| 489 | self::delete_expire_and_enforced_keys( $user->ID ); |
| 490 | User::setUserStatus( $user ); |
| 491 | } |
| 492 | } |
| 493 | |
| 494 | /** |
| 495 | * Utility function to quickly remove data via direct query. |
| 496 | * |
| 497 | * @param int $user_id User id to process. |
| 498 | */ |
| 499 | public static function delete_expire_and_enforced_keys( $user_id ) { |
| 500 | global $wpdb; |
| 501 | $wpdb->query( |
| 502 | $wpdb->prepare( |
| 503 | " |
| 504 | DELETE FROM $wpdb->usermeta |
| 505 | WHERE user_id = %d |
| 506 | AND meta_key IN ( %s, %s ) |
| 507 | ", |
| 508 | [ |
| 509 | $user_id, |
| 510 | WP_2FA_PREFIX . 'grace_period_expiry', |
| 511 | WP_2FA_PREFIX . 'user_enforced_instantly', |
| 512 | ] |
| 513 | ) |
| 514 | ); |
| 515 | } |
| 516 | |
| 517 | /** |
| 518 | * Validate a user's code when setting up 2fa via the inline form. |
| 519 | * |
| 520 | * @return string JSON result of validation. |
| 521 | */ |
| 522 | public function validate_authcode_via_ajax() { |
| 523 | check_ajax_referer( 'wp-2fa-validate-authcode' ); |
| 524 | |
| 525 | if ( isset( $_POST['form'] ) ) { |
| 526 | $input = $_POST['form']; |
| 527 | } else { |
| 528 | return 'No form'; |
| 529 | } |
| 530 | |
| 531 | $user = wp_get_current_user(); |
| 532 | |
| 533 | $our_errors = ''; |
| 534 | |
| 535 | // Grab key from the $_POST. |
| 536 | if ( isset( $input['wp-2fa-totp-key'] ) ) { |
| 537 | $current_key = sanitize_text_field( wp_unslash( $input['wp-2fa-totp-key'] ) ); |
| 538 | } |
| 539 | |
| 540 | // Grab authcode and ensure its a number. |
| 541 | if ( isset( $input['wp-2fa-totp-authcode'] ) ) { |
| 542 | $input['wp-2fa-totp-authcode'] = (int) $input['wp-2fa-totp-authcode']; |
| 543 | } |
| 544 | |
| 545 | // Check if we are dealing with totp or email, if totp validate and store a new secret key. |
| 546 | if ( ! empty( $input['wp-2fa-totp-authcode'] ) && ! empty( $current_key ) ) { |
| 547 | if ( Authentication::is_valid_key( $current_key ) || ! is_numeric( $input['wp-2fa-totp-authcode'] ) ) { |
| 548 | if ( ! Authentication::is_valid_authcode( $current_key, sanitize_text_field( wp_unslash( $input['wp-2fa-totp-authcode'] ) ) ) ) { |
| 549 | $our_errors = esc_html__( 'Invalid Two Factor Authentication code.', 'wp-2fa' ); |
| 550 | } |
| 551 | } else { |
| 552 | $our_errors = esc_html__( 'Invalid Two Factor Authentication secret key.', 'wp-2fa' ); |
| 553 | } |
| 554 | |
| 555 | // If its not totp, is it email. |
| 556 | } elseif ( ! empty( $input['wp-2fa-email-authcode'] ) ) { |
| 557 | if ( ! Authentication::validate_token( $user->ID, sanitize_text_field( wp_unslash( $input['wp-2fa-email-authcode'] ) ) ) ) { |
| 558 | $our_errors = __( 'Invalid Email Authentication code.', 'wp-2fa' ); |
| 559 | } |
| 560 | } else { |
| 561 | $our_errors = __( 'Please enter the code to finalize the 2FA setup.', 'wp-2fa' ); |
| 562 | } |
| 563 | |
| 564 | if ( ! empty( $our_errors ) ) { |
| 565 | // Send the response. |
| 566 | wp_send_json_error( |
| 567 | array( |
| 568 | 'error' => $our_errors, |
| 569 | ) |
| 570 | ); |
| 571 | } else { |
| 572 | $this->save_user_2fa_options( $input ); |
| 573 | // Send the response. |
| 574 | wp_send_json_success(); |
| 575 | } |
| 576 | } |
| 577 | |
| 578 | /** |
| 579 | * @param int $user_id User ID. |
| 580 | * |
| 581 | * @return bool True if the user can remove 2FA from their account. |
| 582 | */ |
| 583 | public static function can_user_remove_2fa( $user_id ) { |
| 584 | // check the "Hide the Remove 2FA button" setting |
| 585 | if ( WP2FA::get_wp2fa_setting( 'hide_remove_button' ) ) { |
| 586 | return false; |
| 587 | } |
| 588 | |
| 589 | // check grace period policy |
| 590 | $grace_policy = WP2FA::get_wp2fa_setting( 'grace-policy' ); |
| 591 | if ( 'no-grace-period' === $grace_policy ) { |
| 592 | // we only need to run further checks to find out if the 2FA is enforced for the user in question if there |
| 593 | // is no grace period |
| 594 | $enforcement_policy = WP2FA::get_wp2fa_setting( 'enforcement-policy' ); |
| 595 | if ( 'all-users' === $enforcement_policy ) { |
| 596 | // enforced for all users, target user is definitely included |
| 597 | return false; |
| 598 | } |
| 599 | |
| 600 | if ( 'do-not-enforce' !== $enforcement_policy ) { |
| 601 | // one of possible enforcement options is set, check the target user |
| 602 | return WP2FA::isUserEnforced( $user_id ); |
| 603 | } |
| 604 | } |
| 605 | |
| 606 | return true; |
| 607 | } |
| 608 | } |
| 609 |