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1 <?php 2 /** 3 * WordPress User Page 4 * 5 * Handles authentication, registering, resetting passwords, forgot password, 6 * and other user handling. 7 * 8 * @package WordPress 9 */ 10 11 /** Make sure that the WordPress bootstrap has run before continuing. */ 12 require( dirname( __FILE__ ) . '/wp-load.php' ); 13 14 // Redirect to HTTPS login if forced to use SSL. 15 if ( force_ssl_admin() && ! is_ssl() ) { 16 if ( 0 === strpos( $_SERVER['REQUEST_URI'], 'http' ) ) { 17 wp_safe_redirect( set_url_scheme( $_SERVER['REQUEST_URI'], 'https' ) ); 18 exit(); 19 } else { 20 wp_safe_redirect( 'https://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] ); 21 exit(); 22 } 23 } 24 25 /** 26 * Output the login page header. 27 * 28 * @since 2.1.0 29 * 30 * @param string $title Optional. WordPress login Page title to display in the `<title>` element. 31 * Default 'Log In'. 32 * @param string $message Optional. Message to display in header. Default empty. 33 * @param WP_Error $wp_error Optional. The error to pass. Default is a WP_Error instance. 34 */ 35 function login_header( $title = 'Log In', $message = '', $wp_error = null ) { 36 global $error, $interim_login, $action; 37 38 // Don't index any of these forms 39 add_action( 'login_head', 'wp_sensitive_page_meta' ); 40 41 add_action( 'login_head', 'wp_login_viewport_meta' ); 42 43 if ( ! is_wp_error( $wp_error ) ) { 44 $wp_error = new WP_Error(); 45 } 46 47 // Shake it! 48 $shake_error_codes = array( 'empty_password', 'empty_email', 'invalid_email', 'invalidcombo', 'empty_username', 'invalid_username', 'incorrect_password' ); 49 /** 50 * Filters the error codes array for shaking the login form. 51 * 52 * @since 3.0.0 53 * 54 * @param array $shake_error_codes Error codes that shake the login form. 55 */ 56 $shake_error_codes = apply_filters( 'shake_error_codes', $shake_error_codes ); 57 58 if ( $shake_error_codes && $wp_error->has_errors() && in_array( $wp_error->get_error_code(), $shake_error_codes ) ) { 59 add_action( 'login_head', 'wp_shake_js', 12 ); 60 } 61 62 $login_title = get_bloginfo( 'name', 'display' ); 63 64 /* translators: Login screen title. 1: Login screen name, 2: Network or site name */ 65 $login_title = sprintf( __( '%1$s ‹ %2$s — WordPress' ), $title, $login_title ); 66 67 if ( wp_is_recovery_mode() ) { 68 /* translators: %s: Login screen title. */ 69 $login_title = sprintf( __( 'Recovery Mode — %s' ), $login_title ); 70 } 71 72 /** 73 * Filters the title tag content for login page. 74 * 75 * @since 4.9.0 76 * 77 * @param string $login_title The page title, with extra context added. 78 * @param string $title The original page title. 79 */ 80 $login_title = apply_filters( 'login_title', $login_title, $title ); 81 82 ?><!DOCTYPE html> 83 <!--[if IE 8]> 84 <html xmlns="http://www.w3.org/1999/xhtml" class="ie8" <?php language_attributes(); ?>> 85 <![endif]--> 86 <!--[if !(IE 8) ]><!--> 87 <html xmlns="http://www.w3.org/1999/xhtml" <?php language_attributes(); ?>> 88 <!--<![endif]--> 89 <head> 90 <meta http-equiv="Content-Type" content="<?php bloginfo( 'html_type' ); ?>; charset=<?php bloginfo( 'charset' ); ?>" /> 91 <title><?php echo $login_title; ?></title> 92 <?php 93 94 wp_enqueue_style( 'login' ); 95 96 /* 97 * Remove all stored post data on logging out. 98 * This could be added by add_action('login_head'...) like wp_shake_js(), 99 * but maybe better if it's not removable by plugins. 100 */ 101 if ( 'loggedout' == $wp_error->get_error_code() ) { 102 ?> 103 <script>if("sessionStorage" in window){try{for(var key in sessionStorage){if(key.indexOf("wp-autosave-")!=-1){sessionStorage.removeItem(key)}}}catch(e){}};</script> 104 <?php 105 } 106 107 /** 108 * Enqueue scripts and styles for the login page. 109 * 110 * @since 3.1.0 111 */ 112 do_action( 'login_enqueue_scripts' ); 113 114 /** 115 * Fires in the login page header after scripts are enqueued. 116 * 117 * @since 2.1.0 118 */ 119 do_action( 'login_head' ); 120 121 $login_header_url = __( 'https://wordpress.org/' ); 122 123 /** 124 * Filters link URL of the header logo above login form. 125 * 126 * @since 2.1.0 127 * 128 * @param string $login_header_url Login header logo URL. 129 */ 130 $login_header_url = apply_filters( 'login_headerurl', $login_header_url ); 131 132 $login_header_title = ''; 133 134 /** 135 * Filters the title attribute of the header logo above login form. 136 * 137 * @since 2.1.0 138 * @deprecated 5.2.0 Use login_headertext 139 * 140 * @param string $login_header_title Login header logo title attribute. 141 */ 142 $login_header_title = apply_filters_deprecated( 143 'login_headertitle', 144 array( $login_header_title ), 145 '5.2.0', 146 'login_headertext', 147 __( 'Usage of the title attribute on the login logo is not recommended for accessibility reasons. Use the link text instead.' ) 148 ); 149 150 $login_header_text = empty( $login_header_title ) ? __( 'Powered by WordPress' ) : $login_header_title; 151 152 /** 153 * Filters the link text of the header logo above the login form. 154 * 155 * @since 5.2.0 156 * 157 * @param string $login_header_text The login header logo link text. 158 */ 159 $login_header_text = apply_filters( 'login_headertext', $login_header_text ); 160 161 $classes = array( 'login-action-' . $action, 'wp-core-ui' ); 162 if ( is_rtl() ) { 163 $classes[] = 'rtl'; 164 } 165 if ( $interim_login ) { 166 $classes[] = 'interim-login'; 167 ?> 168 <style type="text/css">html{background-color: transparent;}</style> 169 <?php 170 171 if ( 'success' === $interim_login ) { 172 $classes[] = 'interim-login-success'; 173 } 174 } 175 $classes[] = ' locale-' . sanitize_html_class( strtolower( str_replace( '_', '-', get_locale() ) ) ); 176 177 /** 178 * Filters the login page body classes. 179 * 180 * @since 3.5.0 181 * 182 * @param array $classes An array of body classes. 183 * @param string $action The action that brought the visitor to the login page. 184 */ 185 $classes = apply_filters( 'login_body_class', $classes, $action ); 186 187 ?> 188 </head> 189 <body class="login <?php echo esc_attr( implode( ' ', $classes ) ); ?>"> 190 <?php 191 /** 192 * Fires in the login page header after the body tag is opened. 193 * 194 * @since 4.6.0 195 */ 196 do_action( 'login_header' ); 197 ?> 198 <div id="login"> 199 <h1><a href="<?php echo esc_url( $login_header_url ); ?>"><?php echo $login_header_text; ?></a></h1> 200 <?php 201 /** 202 * Filters the message to display above the login form. 203 * 204 * @since 2.1.0 205 * 206 * @param string $message Login message text. 207 */ 208 $message = apply_filters( 'login_message', $message ); 209 if ( ! empty( $message ) ) { 210 echo $message . "\n"; 211 } 212 213 // In case a plugin uses $error rather than the $wp_errors object. 214 if ( ! empty( $error ) ) { 215 $wp_error->add( 'error', $error ); 216 unset( $error ); 217 } 218 219 if ( $wp_error->has_errors() ) { 220 $errors = ''; 221 $messages = ''; 222 foreach ( $wp_error->get_error_codes() as $code ) { 223 $severity = $wp_error->get_error_data( $code ); 224 foreach ( $wp_error->get_error_messages( $code ) as $error_message ) { 225 if ( 'message' == $severity ) { 226 $messages .= ' ' . $error_message . "<br />\n"; 227 } else { 228 $errors .= ' ' . $error_message . "<br />\n"; 229 } 230 } 231 } 232 if ( ! empty( $errors ) ) { 233 /** 234 * Filters the error messages displayed above the login form. 235 * 236 * @since 2.1.0 237 * 238 * @param string $errors Login error message. 239 */ 240 echo '<div id="login_error">' . apply_filters( 'login_errors', $errors ) . "</div>\n"; 241 } 242 if ( ! empty( $messages ) ) { 243 /** 244 * Filters instructional messages displayed above the login form. 245 * 246 * @since 2.5.0 247 * 248 * @param string $messages Login messages. 249 */ 250 echo '<p class="message">' . apply_filters( 'login_messages', $messages ) . "</p>\n"; 251 } 252 } 253 } // End of login_header() 254 255 /** 256 * Outputs the footer for the login page. 257 * 258 * @since 3.1.0 259 * 260 * @param string $input_id Which input to auto-focus. 261 */ 262 function login_footer( $input_id = '' ) { 263 global $interim_login; 264 265 // Don't allow interim logins to navigate away from the page. 266 if ( ! $interim_login ) : 267 ?> 268 <p id="backtoblog"><a href="<?php echo esc_url( home_url( '/' ) ); ?>"> 269 <?php 270 /* translators: %s: site title */ 271 printf( _x( '← Back to %s', 'site' ), get_bloginfo( 'title', 'display' ) ); 272 ?> 273 </a></p> 274 <?php the_privacy_policy_link( '<div class="privacy-policy-page-link">', '</div>' ); ?> 275 <?php endif; ?> 276 277 </div> 278 279 <?php if ( ! empty( $input_id ) ) : ?> 280 <script type="text/javascript"> 281 try{document.getElementById('<?php echo $input_id; ?>').focus();}catch(e){} 282 if(typeof wpOnload=='function')wpOnload(); 283 </script> 284 <?php endif; ?> 285 286 <?php 287 /** 288 * Fires in the login page footer. 289 * 290 * @since 3.1.0 291 */ 292 do_action( 'login_footer' ); 293 ?> 294 <div class="clear"></div> 295 </body> 296 </html> 297 <?php 298 } 299 300 /** 301 * Outputs the Javascript to handle the form shaking. 302 * 303 * @since 3.0.0 304 */ 305 function wp_shake_js() { 306 ?> 307 <script type="text/javascript"> 308 addLoadEvent = function(func){if(typeof jQuery!="undefined")jQuery(document).ready(func);else if(typeof wpOnload!='function'){wpOnload=func;}else{var oldonload=wpOnload;wpOnload=function(){oldonload();func();}}}; 309 function s(id,pos){g(id).left=pos+'px';} 310 function g(id){return document.getElementById(id).style;} 311 function shake(id,a,d){c=a.shift();s(id,c);if(a.length>0){setTimeout(function(){shake(id,a,d);},d);}else{try{g(id).position='static';wp_attempt_focus();}catch(e){}}} 312 addLoadEvent(function(){ var p=new Array(15,30,15,0,-15,-30,-15,0);p=p.concat(p.concat(p));var i=document.forms[0].id;g(i).position='relative';shake(i,p,20);}); 313 </script> 314 <?php 315 } 316 317 /** 318 * Outputs the viewport meta tag. 319 * 320 * @since 3.7.0 321 */ 322 function wp_login_viewport_meta() { 323 ?> 324 <meta name="viewport" content="width=device-width" /> 325 <?php 326 } 327 328 /** 329 * Handles sending password retrieval email to user. 330 * 331 * @since 2.5.0 332 * 333 * @return bool|WP_Error True: when finish. WP_Error on error 334 */ 335 function retrieve_password() { 336 $errors = new WP_Error(); 337 338 if ( empty( $_POST['user_login'] ) || ! is_string( $_POST['user_login'] ) ) { 339 $errors->add( 'empty_username', __( '<strong>ERROR</strong>: Enter a username or email address.' ) ); 340 } elseif ( strpos( $_POST['user_login'], '@' ) ) { 341 $user_data = get_user_by( 'email', trim( wp_unslash( $_POST['user_login'] ) ) ); 342 if ( empty( $user_data ) ) { 343 $errors->add( 'invalid_email', __( '<strong>ERROR</strong>: There is no account with that username or email address.' ) ); 344 } 345 } else { 346 $login = trim( $_POST['user_login'] ); 347 $user_data = get_user_by( 'login', $login ); 348 } 349 350 /** 351 * Fires before errors are returned from a password reset request. 352 * 353 * @since 2.1.0 354 * @since 4.4.0 Added the `$errors` parameter. 355 * 356 * @param WP_Error $errors A WP_Error object containing any errors generated 357 * by using invalid credentials. 358 */ 359 do_action( 'lostpassword_post', $errors ); 360 361 if ( $errors->has_errors() ) { 362 return $errors; 363 } 364 365 if ( ! $user_data ) { 366 $errors->add( 'invalidcombo', __( '<strong>ERROR</strong>: There is no account with that username or email address.' ) ); 367 return $errors; 368 } 369 370 // Redefining user_login ensures we return the right case in the email. 371 $user_login = $user_data->user_login; 372 $user_email = $user_data->user_email; 373 $key = get_password_reset_key( $user_data ); 374 375 if ( is_wp_error( $key ) ) { 376 return $key; 377 } 378 379 if ( is_multisite() ) { 380 $site_name = get_network()->site_name; 381 } else { 382 /* 383 * The blogname option is escaped with esc_html on the way into the database 384 * in sanitize_option we want to reverse this for the plain text arena of emails. 385 */ 386 $site_name = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ); 387 } 388 389 $message = __( 'Someone has requested a password reset for the following account:' ) . "\r\n\r\n"; 390 /* translators: %s: site name */ 391 $message .= sprintf( __( 'Site Name: %s' ), $site_name ) . "\r\n\r\n"; 392 /* translators: %s: user login */ 393 $message .= sprintf( __( 'Username: %s' ), $user_login ) . "\r\n\r\n"; 394 $message .= __( 'If this was a mistake, just ignore this email and nothing will happen.' ) . "\r\n\r\n"; 395 $message .= __( 'To reset your password, visit the following address:' ) . "\r\n\r\n"; 396 $message .= '<' . network_site_url( "wp-login.php?action=rp&key=$key&login=" . rawurlencode( $user_login ), 'login' ) . ">\r\n"; 397 398 /* translators: Password reset notification email subject. %s: Site title */ 399 $title = sprintf( __( '[%s] Password Reset' ), $site_name ); 400 401 /** 402 * Filters the subject of the password reset email. 403 * 404 * @since 2.8.0 405 * @since 4.4.0 Added the `$user_login` and `$user_data` parameters. 406 * 407 * @param string $title Default email title. 408 * @param string $user_login The username for the user. 409 * @param WP_User $user_data WP_User object. 410 */ 411 $title = apply_filters( 'retrieve_password_title', $title, $user_login, $user_data ); 412 413 /** 414 * Filters the message body of the password reset mail. 415 * 416 * If the filtered message is empty, the password reset email will not be sent. 417 * 418 * @since 2.8.0 419 * @since 4.1.0 Added `$user_login` and `$user_data` parameters. 420 * 421 * @param string $message Default mail message. 422 * @param string $key The activation key. 423 * @param string $user_login The username for the user. 424 * @param WP_User $user_data WP_User object. 425 */ 426 $message = apply_filters( 'retrieve_password_message', $message, $key, $user_login, $user_data ); 427 428 if ( $message && ! wp_mail( $user_email, wp_specialchars_decode( $title ), $message ) ) { 429 wp_die( __( 'The email could not be sent.' ) . "<br />\n" . __( 'Possible reason: your host may have disabled the mail() function.' ) ); 430 } 431 432 return true; 433 } 434 435 // 436 // Main. 437 // 438 439 $action = isset( $_REQUEST['action'] ) ? $_REQUEST['action'] : 'login'; 440 $errors = new WP_Error(); 441 442 if ( isset( $_GET['key'] ) ) { 443 $action = 'resetpass'; 444 } 445 446 // Validate action so as to default to the login screen. 447 if ( ! in_array( $action, array( 'postpass', 'logout', 'lostpassword', 'retrievepassword', 'resetpass', 'rp', 'register', 'login', 'confirmaction', WP_Recovery_Mode_Link_Service::LOGIN_ACTION_ENTERED ), true ) && false === has_filter( 'login_form_' . $action ) ) { 448 $action = 'login'; 449 } 450 451 nocache_headers(); 452 453 header( 'Content-Type: ' . get_bloginfo( 'html_type' ) . '; charset=' . get_bloginfo( 'charset' ) ); 454 455 if ( defined( 'RELOCATE' ) && RELOCATE ) { // Move flag is set 456 if ( isset( $_SERVER['PATH_INFO'] ) && ( $_SERVER['PATH_INFO'] != $_SERVER['PHP_SELF'] ) ) { 457 $_SERVER['PHP_SELF'] = str_replace( $_SERVER['PATH_INFO'], '', $_SERVER['PHP_SELF'] ); 458 } 459 460 $url = dirname( set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['PHP_SELF'] ) ); 461 if ( $url != get_option( 'siteurl' ) ) { 462 update_option( 'siteurl', $url ); 463 } 464 } 465 466 //Set a cookie now to see if they are supported by the browser. 467 $secure = ( 'https' === parse_url( wp_login_url(), PHP_URL_SCHEME ) ); 468 setcookie( TEST_COOKIE, 'WP Cookie check', 0, COOKIEPATH, COOKIE_DOMAIN, $secure ); 469 if ( SITECOOKIEPATH != COOKIEPATH ) { 470 setcookie( TEST_COOKIE, 'WP Cookie check', 0, SITECOOKIEPATH, COOKIE_DOMAIN, $secure ); 471 } 472 473 /** 474 * Fires when the login form is initialized. 475 * 476 * @since 3.2.0 477 */ 478 do_action( 'login_init' ); 479 480 /** 481 * Fires before a specified login form action. 482 * 483 * The dynamic portion of the hook name, `$action`, refers to the action 484 * that brought the visitor to the login form. Actions include 'postpass', 485 * 'logout', 'lostpassword', etc. 486 * 487 * @since 2.8.0 488 */ 489 do_action( "login_form_{$action}" ); 490 491 $http_post = ( 'POST' == $_SERVER['REQUEST_METHOD'] ); 492 $interim_login = isset( $_REQUEST['interim-login'] ); 493 494 /** 495 * Filters the separator used between login form navigation links. 496 * 497 * @since 4.9.0 498 * 499 * @param string $login_link_separator The separator used between login form navigation links. 500 */ 501 $login_link_separator = apply_filters( 'login_link_separator', ' | ' ); 502 503 switch ( $action ) { 504 505 case 'postpass': 506 if ( ! array_key_exists( 'post_password', $_POST ) ) { 507 wp_safe_redirect( wp_get_referer() ); 508 exit(); 509 } 510 511 require_once ABSPATH . WPINC . '/class-phpass.php'; 512 $hasher = new PasswordHash( 8, true ); 513 514 /** 515 * Filters the life span of the post password cookie. 516 * 517 * By default, the cookie expires 10 days from creation. To turn this 518 * into a session cookie, return 0. 519 * 520 * @since 3.7.0 521 * 522 * @param int $expires The expiry time, as passed to setcookie(). 523 */ 524 $expire = apply_filters( 'post_password_expires', time() + 10 * DAY_IN_SECONDS ); 525 $referer = wp_get_referer(); 526 if ( $referer ) { 527 $secure = ( 'https' === parse_url( $referer, PHP_URL_SCHEME ) ); 528 } else { 529 $secure = false; 530 } 531 setcookie( 'wp-postpass_' . COOKIEHASH, $hasher->HashPassword( wp_unslash( $_POST['post_password'] ) ), $expire, COOKIEPATH, COOKIE_DOMAIN, $secure ); 532 533 wp_safe_redirect( wp_get_referer() ); 534 exit(); 535 536 case 'logout': 537 check_admin_referer( 'log-out' ); 538 539 $user = wp_get_current_user(); 540 541 wp_logout(); 542 543 if ( ! empty( $_REQUEST['redirect_to'] ) ) { 544 $redirect_to = $requested_redirect_to = $_REQUEST['redirect_to']; 545 } else { 546 $redirect_to = 'wp-login.php?loggedout=true'; 547 $requested_redirect_to = ''; 548 } 549 550 /** 551 * Filters the log out redirect URL. 552 * 553 * @since 4.2.0 554 * 555 * @param string $redirect_to The redirect destination URL. 556 * @param string $requested_redirect_to The requested redirect destination URL passed as a parameter. 557 * @param WP_User $user The WP_User object for the user that's logging out. 558 */ 559 $redirect_to = apply_filters( 'logout_redirect', $redirect_to, $requested_redirect_to, $user ); 560 wp_safe_redirect( $redirect_to ); 561 exit(); 562 563 case 'lostpassword': 564 case 'retrievepassword': 565 if ( $http_post ) { 566 $errors = retrieve_password(); 567 if ( ! is_wp_error( $errors ) ) { 568 $redirect_to = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : 'wp-login.php?checkemail=confirm'; 569 wp_safe_redirect( $redirect_to ); 570 exit(); 571 } 572 } 573 574 if ( isset( $_GET['error'] ) ) { 575 if ( 'invalidkey' == $_GET['error'] ) { 576 $errors->add( 'invalidkey', __( 'Your password reset link appears to be invalid. Please request a new link below.' ) ); 577 } elseif ( 'expiredkey' == $_GET['error'] ) { 578 $errors->add( 'expiredkey', __( 'Your password reset link has expired. Please request a new link below.' ) ); 579 } 580 } 581 582 $lostpassword_redirect = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; 583 /** 584 * Filters the URL redirected to after submitting the lostpassword/retrievepassword form. 585 * 586 * @since 3.0.0 587 * 588 * @param string $lostpassword_redirect The redirect destination URL. 589 */ 590 $redirect_to = apply_filters( 'lostpassword_redirect', $lostpassword_redirect ); 591 592 /** 593 * Fires before the lost password form. 594 * 595 * @since 1.5.1 596 * @since 5.1.0 Added the `$errors` parameter. 597 * 598 * @param WP_Error $errors A `WP_Error` object containing any errors generated by using invalid 599 * credentials. Note that the error object may not contain any errors. 600 */ 601 do_action( 'lost_password', $errors ); 602 603 login_header( __( 'Lost Password' ), '<p class="message">' . __( 'Please enter your username or email address. You will receive a link to create a new password via email.' ) . '</p>', $errors ); 604 605 $user_login = ''; 606 607 if ( isset( $_POST['user_login'] ) && is_string( $_POST['user_login'] ) ) { 608 $user_login = wp_unslash( $_POST['user_login'] ); 609 } 610 611 ?> 612 613 <form name="lostpasswordform" id="lostpasswordform" action="<?php echo esc_url( network_site_url( 'wp-login.php?action=lostpassword', 'login_post' ) ); ?>" method="post"> 614 <p> 615 <label for="user_login" ><?php _e( 'Username or Email Address' ); ?><br /> 616 <input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr( $user_login ); ?>" size="20" autocapitalize="off" /></label> 617 </p> 618 <?php 619 /** 620 * Fires inside the lostpassword form tags, before the hidden fields. 621 * 622 * @since 2.1.0 623 */ 624 do_action( 'lostpassword_form' ); 625 ?> 626 <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" /> 627 <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Get New Password' ); ?>" /></p> 628 </form> 629 630 <p id="nav"> 631 <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a> 632 <?php 633 if ( get_option( 'users_can_register' ) ) : 634 $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) ); 635 636 echo esc_html( $login_link_separator ); 637 638 /** This filter is documented in wp-includes/general-template.php */ 639 echo apply_filters( 'register', $registration_url ); 640 endif; 641 ?> 642 </p> 643 644 <?php 645 login_footer( 'user_login' ); 646 647 break; 648 649 case 'resetpass': 650 case 'rp': 651 list( $rp_path ) = explode( '?', wp_unslash( $_SERVER['REQUEST_URI'] ) ); 652 $rp_cookie = 'wp-resetpass-' . COOKIEHASH; 653 if ( isset( $_GET['key'] ) ) { 654 $value = sprintf( '%s:%s', wp_unslash( $_GET['login'] ), wp_unslash( $_GET['key'] ) ); 655 setcookie( $rp_cookie, $value, 0, $rp_path, COOKIE_DOMAIN, is_ssl(), true ); 656 wp_safe_redirect( remove_query_arg( array( 'key', 'login' ) ) ); 657 exit; 658 } 659 660 if ( isset( $_COOKIE[ $rp_cookie ] ) && 0 < strpos( $_COOKIE[ $rp_cookie ], ':' ) ) { 661 list( $rp_login, $rp_key ) = explode( ':', wp_unslash( $_COOKIE[ $rp_cookie ] ), 2 ); 662 $user = check_password_reset_key( $rp_key, $rp_login ); 663 if ( isset( $_POST['pass1'] ) && ! hash_equals( $rp_key, $_POST['rp_key'] ) ) { 664 $user = false; 665 } 666 } else { 667 $user = false; 668 } 669 670 if ( ! $user || is_wp_error( $user ) ) { 671 setcookie( $rp_cookie, ' ', time() - YEAR_IN_SECONDS, $rp_path, COOKIE_DOMAIN, is_ssl(), true ); 672 if ( $user && $user->get_error_code() === 'expired_key' ) { 673 wp_redirect( site_url( 'wp-login.php?action=lostpassword&error=expiredkey' ) ); 674 } else { 675 wp_redirect( site_url( 'wp-login.php?action=lostpassword&error=invalidkey' ) ); 676 } 677 exit; 678 } 679 680 $errors = new WP_Error(); 681 682 if ( isset( $_POST['pass1'] ) && $_POST['pass1'] != $_POST['pass2'] ) { 683 $errors->add( 'password_reset_mismatch', __( 'The passwords do not match.' ) ); 684 } 685 686 /** 687 * Fires before the password reset procedure is validated. 688 * 689 * @since 3.5.0 690 * 691 * @param object $errors WP Error object. 692 * @param WP_User|WP_Error $user WP_User object if the login and reset key match. WP_Error object otherwise. 693 */ 694 do_action( 'validate_password_reset', $errors, $user ); 695 696 if ( ( ! $errors->has_errors() ) && isset( $_POST['pass1'] ) && ! empty( $_POST['pass1'] ) ) { 697 reset_password( $user, $_POST['pass1'] ); 698 setcookie( $rp_cookie, ' ', time() - YEAR_IN_SECONDS, $rp_path, COOKIE_DOMAIN, is_ssl(), true ); 699 login_header( __( 'Password Reset' ), '<p class="message reset-pass">' . __( 'Your password has been reset.' ) . ' <a href="' . esc_url( wp_login_url() ) . '">' . __( 'Log in' ) . '</a></p>' ); 700 login_footer(); 701 exit; 702 } 703 704 wp_enqueue_script( 'utils' ); 705 wp_enqueue_script( 'user-profile' ); 706 707 login_header( __( 'Reset Password' ), '<p class="message reset-pass">' . __( 'Enter your new password below.' ) . '</p>', $errors ); 708 709 ?> 710 <form name="resetpassform" id="resetpassform" action="<?php echo esc_url( network_site_url( 'wp-login.php?action=resetpass', 'login_post' ) ); ?>" method="post" autocomplete="off"> 711 <input type="hidden" id="user_login" value="<?php echo esc_attr( $rp_login ); ?>" autocomplete="off" /> 712 713 <div class="user-pass1-wrap"> 714 <p> 715 <label for="pass1"><?php _e( 'New password' ); ?></label> 716 </p> 717 718 <div class="wp-pwd"> 719 <div class="password-input-wrapper"> 720 <input type="password" data-reveal="1" data-pw="<?php echo esc_attr( wp_generate_password( 16 ) ); ?>" name="pass1" id="pass1" class="input password-input" size="24" value="" autocomplete="off" aria-describedby="pass-strength-result" /> 721 <button type="button" class="button button-secondary wp-hide-pw hide-if-no-js"> 722 <span class="dashicons dashicons-hidden" aria-hidden="true"></span> 723 </button> 724 </div> 725 <div id="pass-strength-result" class="hide-if-no-js" aria-live="polite"><?php _e( 'Strength indicator' ); ?></div> 726 </div> 727 <div class="pw-weak"> 728 <label> 729 <input type="checkbox" name="pw_weak" class="pw-checkbox" /> 730 <?php _e( 'Confirm use of weak password' ); ?> 731 </label> 732 </div> 733 </div> 734 735 <p class="user-pass2-wrap"> 736 <label for="pass2"><?php _e( 'Confirm new password' ); ?></label><br /> 737 <input type="password" name="pass2" id="pass2" class="input" size="20" value="" autocomplete="off" /> 738 </p> 739 740 <p class="description indicator-hint"><?php echo wp_get_password_hint(); ?></p> 741 <br class="clear" /> 742 743 <?php 744 /** 745 * Fires following the 'Strength indicator' meter in the user password reset form. 746 * 747 * @since 3.9.0 748 * 749 * @param WP_User $user User object of the user whose password is being reset. 750 */ 751 do_action( 'resetpass_form', $user ); 752 ?> 753 <input type="hidden" name="rp_key" value="<?php echo esc_attr( $rp_key ); ?>" /> 754 <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Reset Password' ); ?>" /></p> 755 </form> 756 757 <p id="nav"> 758 <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a> 759 <?php 760 if ( get_option( 'users_can_register' ) ) : 761 $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) ); 762 763 echo esc_html( $login_link_separator ); 764 765 /** This filter is documented in wp-includes/general-template.php */ 766 echo apply_filters( 'register', $registration_url ); 767 endif; 768 ?> 769 </p> 770 771 <?php 772 login_footer( 'user_pass' ); 773 774 break; 775 776 case 'register': 777 if ( is_multisite() ) { 778 /** 779 * Filters the Multisite sign up URL. 780 * 781 * @since 3.0.0 782 * 783 * @param string $sign_up_url The sign up URL. 784 */ 785 wp_redirect( apply_filters( 'wp_signup_location', network_site_url( 'wp-signup.php' ) ) ); 786 exit; 787 } 788 789 if ( ! get_option( 'users_can_register' ) ) { 790 wp_redirect( site_url( 'wp-login.php?registration=disabled' ) ); 791 exit(); 792 } 793 794 $user_login = ''; 795 $user_email = ''; 796 797 if ( $http_post ) { 798 if ( isset( $_POST['user_login'] ) && is_string( $_POST['user_login'] ) ) { 799 $user_login = $_POST['user_login']; 800 } 801 802 if ( isset( $_POST['user_email'] ) && is_string( $_POST['user_email'] ) ) { 803 $user_email = wp_unslash( $_POST['user_email'] ); 804 } 805 806 $errors = register_new_user( $user_login, $user_email ); 807 if ( ! is_wp_error( $errors ) ) { 808 $redirect_to = ! empty( $_POST['redirect_to'] ) ? $_POST['redirect_to'] : 'wp-login.php?checkemail=registered'; 809 wp_safe_redirect( $redirect_to ); 810 exit(); 811 } 812 } 813 814 $registration_redirect = ! empty( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; 815 /** 816 * Filters the registration redirect URL. 817 * 818 * @since 3.0.0 819 * 820 * @param string $registration_redirect The redirect destination URL. 821 */ 822 $redirect_to = apply_filters( 'registration_redirect', $registration_redirect ); 823 login_header( __( 'Registration Form' ), '<p class="message register">' . __( 'Register For This Site' ) . '</p>', $errors ); 824 ?> 825 <form name="registerform" id="registerform" action="<?php echo esc_url( site_url( 'wp-login.php?action=register', 'login_post' ) ); ?>" method="post" novalidate="novalidate"> 826 <p> 827 <label for="user_login"><?php _e( 'Username' ); ?><br /> 828 <input type="text" name="user_login" id="user_login" class="input" value="<?php echo esc_attr( wp_unslash( $user_login ) ); ?>" size="20" autocapitalize="off" /></label> 829 </p> 830 <p> 831 <label for="user_email"><?php _e( 'Email' ); ?><br /> 832 <input type="email" name="user_email" id="user_email" class="input" value="<?php echo esc_attr( wp_unslash( $user_email ) ); ?>" size="25" /></label> 833 </p> 834 <?php 835 /** 836 * Fires following the 'Email' field in the user registration form. 837 * 838 * @since 2.1.0 839 */ 840 do_action( 'register_form' ); 841 ?> 842 <p id="reg_passmail"><?php _e( 'Registration confirmation will be emailed to you.' ); ?></p> 843 <br class="clear" /> 844 <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" /> 845 <p class="submit"><input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Register' ); ?>" /></p> 846 </form> 847 848 <p id="nav"> 849 <a href="<?php echo esc_url( wp_login_url() ); ?>"><?php _e( 'Log in' ); ?></a> 850 <?php echo esc_html( $login_link_separator ); ?> 851 <a href="<?php echo esc_url( wp_lostpassword_url() ); ?>"><?php _e( 'Lost your password?' ); ?></a> 852 </p> 853 854 <?php 855 login_footer( 'user_login' ); 856 857 break; 858 859 case 'confirmaction': 860 if ( ! isset( $_GET['request_id'] ) ) { 861 wp_die( __( 'Missing request ID.' ) ); 862 } 863 864 if ( ! isset( $_GET['confirm_key'] ) ) { 865 wp_die( __( 'Missing confirm key.' ) ); 866 } 867 868 $request_id = (int) $_GET['request_id']; 869 $key = sanitize_text_field( wp_unslash( $_GET['confirm_key'] ) ); 870 $result = wp_validate_user_request_key( $request_id, $key ); 871 872 if ( is_wp_error( $result ) ) { 873 wp_die( $result ); 874 } 875 876 /** 877 * Fires an action hook when the account action has been confirmed by the user. 878 * 879 * Using this you can assume the user has agreed to perform the action by 880 * clicking on the link in the confirmation email. 881 * 882 * After firing this action hook the page will redirect to wp-login a callback 883 * redirects or exits first. 884 * 885 * @since 4.9.6 886 * 887 * @param int $request_id Request ID. 888 */ 889 do_action( 'user_request_action_confirmed', $request_id ); 890 891 $message = _wp_privacy_account_request_confirmed_message( $request_id ); 892 893 login_header( __( 'User action confirmed.' ), $message ); 894 login_footer(); 895 exit; 896 897 case 'login': 898 default: 899 $secure_cookie = ''; 900 $customize_login = isset( $_REQUEST['customize-login'] ); 901 if ( $customize_login ) { 902 wp_enqueue_script( 'customize-base' ); 903 } 904 905 // If the user wants SSL but the session is not SSL, force a secure cookie. 906 if ( ! empty( $_POST['log'] ) && ! force_ssl_admin() ) { 907 $user_name = sanitize_user( $_POST['log'] ); 908 $user = get_user_by( 'login', $user_name ); 909 910 if ( ! $user && strpos( $user_name, '@' ) ) { 911 $user = get_user_by( 'email', $user_name ); 912 } 913 914 if ( $user ) { 915 if ( get_user_option( 'use_ssl', $user->ID ) ) { 916 $secure_cookie = true; 917 force_ssl_admin( true ); 918 } 919 } 920 } 921 922 if ( isset( $_REQUEST['redirect_to'] ) ) { 923 $redirect_to = $_REQUEST['redirect_to']; 924 // Redirect to HTTPS if user wants SSL. 925 if ( $secure_cookie && false !== strpos( $redirect_to, 'wp-admin' ) ) { 926 $redirect_to = preg_replace( '|^http://|', 'https://', $redirect_to ); 927 } 928 } else { 929 $redirect_to = admin_url(); 930 } 931 932 $reauth = empty( $_REQUEST['reauth'] ) ? false : true; 933 934 $user = wp_signon( array(), $secure_cookie ); 935 936 if ( empty( $_COOKIE[ LOGGED_IN_COOKIE ] ) ) { 937 if ( headers_sent() ) { 938 $user = new WP_Error( 939 'test_cookie', 940 sprintf( 941 /* translators: 1: Browser cookie documentation URL, 2: Support forums URL */ 942 __( '<strong>ERROR</strong>: Cookies are blocked due to unexpected output. For help, please see <a href="%1$s">this documentation</a> or try the <a href="%2$s">support forums</a>.' ), 943 __( 'https://wordpress.org/support/article/cookies/' ), 944 __( 'https://wordpress.org/support/' ) 945 ) 946 ); 947 } elseif ( isset( $_POST['testcookie'] ) && empty( $_COOKIE[ TEST_COOKIE ] ) ) { 948 // If cookies are disabled we can't log in even with a valid user+pass 949 $user = new WP_Error( 950 'test_cookie', 951 sprintf( 952 /* translators: %s: Browser cookie documentation URL */ 953 __( '<strong>ERROR</strong>: Cookies are blocked or not supported by your browser. You must <a href="%s">enable cookies</a> to use WordPress.' ), 954 __( 'https://wordpress.org/support/article/cookies/#enable-cookies-in-your-browser' ) 955 ) 956 ); 957 } 958 } 959 960 $requested_redirect_to = isset( $_REQUEST['redirect_to'] ) ? $_REQUEST['redirect_to'] : ''; 961 /** 962 * Filters the login redirect URL. 963 * 964 * @since 3.0.0 965 * 966 * @param string $redirect_to The redirect destination URL. 967 * @param string $requested_redirect_to The requested redirect destination URL passed as a parameter. 968 * @param WP_User|WP_Error $user WP_User object if login was successful, WP_Error object otherwise. 969 */ 970 $redirect_to = apply_filters( 'login_redirect', $redirect_to, $requested_redirect_to, $user ); 971 972 if ( ! is_wp_error( $user ) && ! $reauth ) { 973 if ( $interim_login ) { 974 $message = '<p class="message">' . __( 'You have logged in successfully.' ) . '</p>'; 975 $interim_login = 'success'; 976 login_header( '', $message ); 977 ?> 978 </div> 979 <?php 980 /** This action is documented in wp-login.php */ 981 do_action( 'login_footer' ); 982 ?> 983 <?php if ( $customize_login ) : ?> 984 <script type="text/javascript">setTimeout( function(){ new wp.customize.Messenger({ url: '<?php echo wp_customize_url(); ?>', channel: 'login' }).send('login') }, 1000 );</script> 985 <?php endif; ?> 986 </body></html> 987 <?php 988 exit; 989 } 990 991 if ( ( empty( $redirect_to ) || $redirect_to == 'wp-admin/' || $redirect_to == admin_url() ) ) { 992 // If the user doesn't belong to a blog, send them to user admin. If the user can't edit posts, send them to their profile. 993 if ( is_multisite() && ! get_active_blog_for_user( $user->ID ) && ! is_super_admin( $user->ID ) ) { 994 $redirect_to = user_admin_url(); 995 } elseif ( is_multisite() && ! $user->has_cap( 'read' ) ) { 996 $redirect_to = get_dashboard_url( $user->ID ); 997 } elseif ( ! $user->has_cap( 'edit_posts' ) ) { 998 $redirect_to = $user->has_cap( 'read' ) ? admin_url( 'profile.php' ) : home_url(); 999 } 1000 1001 wp_redirect( $redirect_to ); 1002 exit(); 1003 } 1004 wp_safe_redirect( $redirect_to ); 1005 exit(); 1006 } 1007 1008 $errors = $user; 1009 // Clear errors if loggedout is set. 1010 if ( ! empty( $_GET['loggedout'] ) || $reauth ) { 1011 $errors = new WP_Error(); 1012 } 1013 1014 if ( empty( $_POST ) && $errors->get_error_codes() === array( 'empty_username', 'empty_password' ) ) { 1015 $errors = new WP_Error( '', '' ); 1016 } 1017 1018 if ( $interim_login ) { 1019 if ( ! $errors->has_errors() ) { 1020 $errors->add( 'expired', __( 'Your session has expired. Please log in to continue where you left off.' ), 'message' ); 1021 } 1022 } else { 1023 // Some parts of this script use the main login form to display a message. 1024 if ( isset( $_GET['loggedout'] ) && true == $_GET['loggedout'] ) { 1025 $errors->add( 'loggedout', __( 'You are now logged out.' ), 'message' ); 1026 } elseif ( isset( $_GET['registration'] ) && 'disabled' == $_GET['registration'] ) { 1027 $errors->add( 'registerdisabled', __( 'User registration is currently not allowed.' ) ); 1028 } elseif ( isset( $_GET['checkemail'] ) && 'confirm' == $_GET['checkemail'] ) { 1029 $errors->add( 'confirm', __( 'Check your email for the confirmation link.' ), 'message' ); 1030 } elseif ( isset( $_GET['checkemail'] ) && 'newpass' == $_GET['checkemail'] ) { 1031 $errors->add( 'newpass', __( 'Check your email for your new password.' ), 'message' ); 1032 } elseif ( isset( $_GET['checkemail'] ) && 'registered' == $_GET['checkemail'] ) { 1033 $errors->add( 'registered', __( 'Registration complete. Please check your email.' ), 'message' ); 1034 } elseif ( strpos( $redirect_to, 'about.php?updated' ) ) { 1035 $errors->add( 'updated', __( '<strong>You have successfully updated WordPress!</strong> Please log back in to see what’s new.' ), 'message' ); 1036 } elseif ( WP_Recovery_Mode_Link_Service::LOGIN_ACTION_ENTERED === $action ) { 1037 $errors->add( 'enter_recovery_mode', __( 'Recovery Mode Initialized. Please log in to continue.' ), 'message' ); 1038 } 1039 } 1040 1041 /** 1042 * Filters the login page errors. 1043 * 1044 * @since 3.6.0 1045 * 1046 * @param object $errors WP Error object. 1047 * @param string $redirect_to Redirect destination URL. 1048 */ 1049 $errors = apply_filters( 'wp_login_errors', $errors, $redirect_to ); 1050 1051 // Clear any stale cookies. 1052 if ( $reauth ) { 1053 wp_clear_auth_cookie(); 1054 } 1055 1056 login_header( __( 'Log In' ), '', $errors ); 1057 1058 if ( isset( $_POST['log'] ) ) { 1059 $user_login = ( 'incorrect_password' == $errors->get_error_code() || 'empty_password' == $errors->get_error_code() ) ? esc_attr( wp_unslash( $_POST['log'] ) ) : ''; 1060 } 1061 $rememberme = ! empty( $_POST['rememberme'] ); 1062 1063 if ( $errors->has_errors() ) { 1064 $aria_describedby_error = ' aria-describedby="login_error"'; 1065 } else { 1066 $aria_describedby_error = ''; 1067 } 1068 ?> 1069 1070 <form name="loginform" id="loginform" action="<?php echo esc_url( site_url( 'wp-login.php', 'login_post' ) ); ?>" method="post"> 1071 <p> 1072 <label for="user_login"><?php _e( 'Username or Email Address' ); ?><br /> 1073 <input type="text" name="log" id="user_login"<?php echo $aria_describedby_error; ?> class="input" value="<?php echo esc_attr( $user_login ); ?>" size="20" autocapitalize="off" /></label> 1074 </p> 1075 <p> 1076 <label for="user_pass"><?php _e( 'Password' ); ?><br /> 1077 <input type="password" name="pwd" id="user_pass"<?php echo $aria_describedby_error; ?> class="input" value="" size="20" /></label> 1078 </p> 1079 <?php 1080 /** 1081 * Fires following the 'Password' field in the login form. 1082 * 1083 * @since 2.1.0 1084 */ 1085 do_action( 'login_form' ); 1086 ?> 1087 <p class="forgetmenot"><label for="rememberme"><input name="rememberme" type="checkbox" id="rememberme" value="forever" <?php checked( $rememberme ); ?> /> <?php esc_html_e( 'Remember Me' ); ?></label></p> 1088 <p class="submit"> 1089 <input type="submit" name="wp-submit" id="wp-submit" class="button button-primary button-large" value="<?php esc_attr_e( 'Log In' ); ?>" /> 1090 <?php if ( $interim_login ) { ?> 1091 <input type="hidden" name="interim-login" value="1" /> 1092 <?php } else { ?> 1093 <input type="hidden" name="redirect_to" value="<?php echo esc_attr( $redirect_to ); ?>" /> 1094 <?php } ?> 1095 <?php if ( $customize_login ) : ?> 1096 <input type="hidden" name="customize-login" value="1" /> 1097 <?php endif; ?> 1098 <input type="hidden" name="testcookie" value="1" /> 1099 </p> 1100 </form> 1101 1102 <?php if ( ! $interim_login ) { ?> 1103 <p id="nav"> 1104 <?php 1105 if ( ! isset( $_GET['checkemail'] ) || ! in_array( $_GET['checkemail'], array( 'confirm', 'newpass' ) ) ) : 1106 if ( get_option( 'users_can_register' ) ) : 1107 $registration_url = sprintf( '<a href="%s">%s</a>', esc_url( wp_registration_url() ), __( 'Register' ) ); 1108 1109 /** This filter is documented in wp-includes/general-template.php */ 1110 echo apply_filters( 'register', $registration_url ); 1111 1112 echo esc_html( $login_link_separator ); 1113 endif; 1114 ?> 1115 <a href="<?php echo esc_url( wp_lostpassword_url() ); ?>"><?php _e( 'Lost your password?' ); ?></a> 1116 <?php endif; ?> 1117 </p> 1118 <?php } ?> 1119 1120 <script type="text/javascript"> 1121 function wp_attempt_focus(){ 1122 setTimeout( function(){ try{ 1123 <?php if ( $user_login ) { ?> 1124 d = document.getElementById('user_pass'); 1125 d.value = ''; 1126 <?php } else { ?> 1127 d = document.getElementById('user_login'); 1128 <?php if ( 'invalid_username' == $errors->get_error_code() ) { ?> 1129 if( d.value != '' ) 1130 d.value = ''; 1131 <?php 1132 } 1133 } 1134 ?> 1135 d.focus(); 1136 d.select(); 1137 } catch(e){} 1138 }, 200); 1139 } 1140 1141 <?php 1142 /** 1143 * Filters whether to print the call to `wp_attempt_focus()` on the login screen. 1144 * 1145 * @since 4.8.0 1146 * 1147 * @param bool $print Whether to print the function call. Default true. 1148 */ 1149 if ( apply_filters( 'enable_login_autofocus', true ) && ! $error ) { 1150 ?> 1151 wp_attempt_focus(); 1152 <?php } ?> 1153 if(typeof wpOnload=='function')wpOnload(); 1154 <?php if ( $interim_login ) { ?> 1155 (function(){ 1156 try { 1157 var i, links = document.getElementsByTagName('a'); 1158 for ( i in links ) { 1159 if ( links[i].href ) 1160 links[i].target = '_blank'; 1161 } 1162 } catch(e){} 1163 }()); 1164 <?php } ?> 1165 </script> 1166 1167 <?php 1168 login_footer(); 1169 1170 break; 1171 } // End action switch.
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| Generated: Sun Apr 21 01:00:05 2019 | Cross-referenced by PHPXref 0.7.1 |