--- a/wp/wp-includes/pluggable.php Thu Sep 29 08:06:27 2022 +0200
+++ b/wp/wp-includes/pluggable.php Fri Sep 05 18:40:08 2025 +0200
@@ -30,7 +30,7 @@
// If `$id` matches the current user, there is nothing to do.
if ( isset( $current_user )
&& ( $current_user instanceof WP_User )
- && ( $id == $current_user->ID )
+ && ( $id === $current_user->ID )
&& ( null !== $id )
) {
return $current_user;
@@ -53,7 +53,7 @@
if ( ! function_exists( 'wp_get_current_user' ) ) :
/**
- * Retrieve the current user object.
+ * Retrieves the current user object.
*
* Will set the current user, if the current user is not set. The current user
* will be set to the logged-in person. If no user is logged-in, then it will
@@ -73,7 +73,7 @@
if ( ! function_exists( 'get_userdata' ) ) :
/**
- * Retrieve user info by user ID.
+ * Retrieves user info by user ID.
*
* @since 0.71
*
@@ -87,11 +87,10 @@
if ( ! function_exists( 'get_user_by' ) ) :
/**
- * Retrieve user info by a given field
+ * Retrieves user info by a given field.
*
* @since 2.8.0
* @since 4.4.0 Added 'ID' as an alias of 'id' for the `$field` parameter.
- * @since 5.8.0 Returns the global `$current_user` if it's the user being fetched.
*
* @global WP_User $current_user The current user object which holds the user data.
*
@@ -100,19 +99,13 @@
* @return WP_User|false WP_User object on success, false on failure.
*/
function get_user_by( $field, $value ) {
- global $current_user;
-
$userdata = WP_User::get_data_by( $field, $value );
if ( ! $userdata ) {
return false;
}
- if ( $current_user instanceof WP_User && $current_user->ID === (int) $userdata->ID ) {
- return $current_user;
- }
-
- $user = new WP_User;
+ $user = new WP_User();
$user->init( $userdata );
return $user;
@@ -121,7 +114,7 @@
if ( ! function_exists( 'cache_users' ) ) :
/**
- * Retrieve info for user lists to prevent multiple queries by get_userdata()
+ * Retrieves info for user lists to prevent multiple queries by get_userdata().
*
* @since 3.0.0
*
@@ -132,6 +125,8 @@
function cache_users( $user_ids ) {
global $wpdb;
+ update_meta_cache( 'user', $user_ids );
+
$clean = _get_non_cached_ids( $user_ids, 'users' );
if ( empty( $clean ) ) {
@@ -142,12 +137,9 @@
$users = $wpdb->get_results( "SELECT * FROM $wpdb->users WHERE ID IN ($list)" );
- $ids = array();
foreach ( $users as $user ) {
update_user_caches( $user );
- $ids[] = $user->ID;
}
- update_meta_cache( 'user', $ids );
}
endif;
@@ -275,8 +267,10 @@
$headers = array();
} else {
if ( ! is_array( $headers ) ) {
- // Explode the headers out, so this function can take
- // both string headers and an array of headers.
+ /*
+ * Explode the headers out, so this function can take
+ * both string headers and an array of headers.
+ */
$tempheaders = explode( "\n", str_replace( "\r\n", "\n", $headers ) );
} else {
$tempheaders = $headers;
@@ -287,7 +281,7 @@
if ( ! empty( $tempheaders ) ) {
// Iterate through the raw headers.
foreach ( (array) $tempheaders as $header ) {
- if ( strpos( $header, ':' ) === false ) {
+ if ( ! str_contains( $header, ':' ) ) {
if ( false !== stripos( $header, 'boundary=' ) ) {
$parts = preg_split( '/boundary=/i', trim( $header ) );
$boundary = trim( str_replace( array( "'", '"' ), '', $parts[1] ) );
@@ -308,7 +302,7 @@
if ( false !== $bracket_pos ) {
// Text before the bracketed email is the "From" name.
if ( $bracket_pos > 0 ) {
- $from_name = substr( $content, 0, $bracket_pos - 1 );
+ $from_name = substr( $content, 0, $bracket_pos );
$from_name = str_replace( '"', '', $from_name );
$from_name = trim( $from_name );
}
@@ -323,7 +317,7 @@
}
break;
case 'content-type':
- if ( strpos( $content, ';' ) !== false ) {
+ if ( str_contains( $content, ';' ) ) {
list( $type, $charset_content ) = explode( ';', $content );
$content_type = trim( $type );
if ( false !== stripos( $charset_content, 'charset=' ) ) {
@@ -361,6 +355,8 @@
$phpmailer->clearAttachments();
$phpmailer->clearCustomHeaders();
$phpmailer->clearReplyTos();
+ $phpmailer->Body = '';
+ $phpmailer->AltBody = '';
// Set "From" name and email.
@@ -382,7 +378,7 @@
$from_email = 'wordpress@';
if ( null !== $sitename ) {
- if ( 'www.' === substr( $sitename, 0, 4 ) ) {
+ if ( str_starts_with( $sitename, 'www.' ) ) {
$sitename = substr( $sitename, 4 );
}
@@ -438,7 +434,7 @@
$recipient_name = '';
if ( preg_match( '/(.*)<(.+)>/', $address, $matches ) ) {
- if ( count( $matches ) == 3 ) {
+ if ( count( $matches ) === 3 ) {
$recipient_name = $matches[1];
$address = $matches[2];
}
@@ -469,7 +465,7 @@
// Set Content-Type and charset.
- // If we don't have a content-type from the input headers.
+ // If we don't have a Content-Type from the input headers.
if ( ! isset( $content_type ) ) {
$content_type = 'text/plain';
}
@@ -523,9 +519,11 @@
}
if ( ! empty( $attachments ) ) {
- foreach ( $attachments as $attachment ) {
+ foreach ( $attachments as $filename => $attachment ) {
+ $filename = is_string( $filename ) ? $filename : '';
+
try {
- $phpmailer->addAttachment( $attachment );
+ $phpmailer->addAttachment( $attachment, $filename );
} catch ( PHPMailer\PHPMailer\Exception $e ) {
continue;
}
@@ -589,7 +587,7 @@
if ( ! function_exists( 'wp_authenticate' ) ) :
/**
- * Authenticate a user, confirming the login credentials are valid.
+ * Authenticates a user, confirming the login credentials are valid.
*
* @since 2.5.0
* @since 4.5.0 `$username` now accepts an email address.
@@ -615,14 +613,16 @@
* @param null|WP_User|WP_Error $user WP_User if the user is authenticated.
* WP_Error or null otherwise.
* @param string $username Username or email address.
- * @param string $password User password
+ * @param string $password User password.
*/
$user = apply_filters( 'authenticate', null, $username, $password );
- if ( null == $user ) {
- // TODO: What should the error message be? (Or would these even happen?)
- // Only needed if all authentication handlers fail to return anything.
- $user = new WP_Error( 'authentication_failed', __( '<strong>Error</strong>: Invalid username, email address or incorrect password.' ) );
+ if ( null === $user || false === $user ) {
+ /*
+ * TODO: What should the error message be? (Or would these even happen?)
+ * Only needed if all authentication handlers fail to return anything.
+ */
+ $user = new WP_Error( 'authentication_failed', __( '<strong>Error:</strong> Invalid username, email address or incorrect password.' ) );
}
$ignore_codes = array( 'empty_username', 'empty_password' );
@@ -649,7 +649,7 @@
if ( ! function_exists( 'wp_logout' ) ) :
/**
- * Log the current user out.
+ * Logs the current user out.
*
* @since 2.5.0
*/
@@ -896,6 +896,7 @@
* Parses a cookie into its components.
*
* @since 2.7.0
+ * @since 4.0.0 The `$token` element was added to the return value.
*
* @param string $cookie Authentication cookie.
* @param string $scheme Optional. The cookie scheme to use: 'auth', 'secure_auth', or 'logged_in'.
@@ -1073,17 +1074,26 @@
* Allows preventing auth cookies from actually being sent to the client.
*
* @since 4.7.4
+ * @since 6.2.0 The `$expire`, `$expiration`, `$user_id`, `$scheme`, and `$token` parameters were added.
*
- * @param bool $send Whether to send auth cookies to the client.
+ * @param bool $send Whether to send auth cookies to the client. Default true.
+ * @param int $expire The time the login grace period expires as a UNIX timestamp.
+ * Default is 12 hours past the cookie's expiration time. Zero when clearing cookies.
+ * @param int $expiration The time when the logged-in authentication cookie expires as a UNIX timestamp.
+ * Default is 14 days from now. Zero when clearing cookies.
+ * @param int $user_id User ID. Zero when clearing cookies.
+ * @param string $scheme Authentication scheme. Values include 'auth' or 'secure_auth'.
+ * Empty string when clearing cookies.
+ * @param string $token User's session token to use for this cookie. Empty string when clearing cookies.
*/
- if ( ! apply_filters( 'send_auth_cookies', true ) ) {
+ if ( ! apply_filters( 'send_auth_cookies', true, $expire, $expiration, $user_id, $scheme, $token ) ) {
return;
}
setcookie( $auth_cookie_name, $auth_cookie, $expire, PLUGINS_COOKIE_PATH, COOKIE_DOMAIN, $secure, true );
setcookie( $auth_cookie_name, $auth_cookie, $expire, ADMIN_COOKIE_PATH, COOKIE_DOMAIN, $secure, true );
setcookie( LOGGED_IN_COOKIE, $logged_in_cookie, $expire, COOKIEPATH, COOKIE_DOMAIN, $secure_logged_in_cookie, true );
- if ( COOKIEPATH != SITECOOKIEPATH ) {
+ if ( COOKIEPATH !== SITECOOKIEPATH ) {
setcookie( LOGGED_IN_COOKIE, $logged_in_cookie, $expire, SITECOOKIEPATH, COOKIE_DOMAIN, $secure_logged_in_cookie, true );
}
}
@@ -1104,7 +1114,7 @@
do_action( 'clear_auth_cookie' );
/** This filter is documented in wp-includes/pluggable.php */
- if ( ! apply_filters( 'send_auth_cookies', true ) ) {
+ if ( ! apply_filters( 'send_auth_cookies', true, 0, 0, 0, '', '' ) ) {
return;
}
@@ -1180,8 +1190,8 @@
$secure = apply_filters( 'secure_auth_redirect', $secure );
// If https is required and request is http, redirect.
- if ( $secure && ! is_ssl() && false !== strpos( $_SERVER['REQUEST_URI'], 'wp-admin' ) ) {
- if ( 0 === strpos( $_SERVER['REQUEST_URI'], 'http' ) ) {
+ if ( $secure && ! is_ssl() && str_contains( $_SERVER['REQUEST_URI'], 'wp-admin' ) ) {
+ if ( str_starts_with( $_SERVER['REQUEST_URI'], 'http' ) ) {
wp_redirect( set_url_scheme( $_SERVER['REQUEST_URI'], 'https' ) );
exit;
} else {
@@ -1211,8 +1221,8 @@
do_action( 'auth_redirect', $user_id );
// If the user wants ssl but the session is not ssl, redirect.
- if ( ! $secure && get_user_option( 'use_ssl', $user_id ) && false !== strpos( $_SERVER['REQUEST_URI'], 'wp-admin' ) ) {
- if ( 0 === strpos( $_SERVER['REQUEST_URI'], 'http' ) ) {
+ if ( ! $secure && get_user_option( 'use_ssl', $user_id ) && str_contains( $_SERVER['REQUEST_URI'], 'wp-admin' ) ) {
+ if ( str_starts_with( $_SERVER['REQUEST_URI'], 'http' ) ) {
wp_redirect( set_url_scheme( $_SERVER['REQUEST_URI'], 'https' ) );
exit;
} else {
@@ -1227,7 +1237,11 @@
// The cookie is no good, so force login.
nocache_headers();
- $redirect = ( strpos( $_SERVER['REQUEST_URI'], '/options.php' ) && wp_get_referer() ) ? wp_get_referer() : set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
+ if ( str_contains( $_SERVER['REQUEST_URI'], '/options.php' ) && wp_get_referer() ) {
+ $redirect = wp_get_referer();
+ } else {
+ $redirect = set_url_scheme( 'http://' . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'] );
+ }
$login_url = wp_login_url( $redirect, true );
@@ -1241,7 +1255,7 @@
* Ensures intent by verifying that a user was referred from another admin page with the correct security nonce.
*
* This function ensures the user intends to perform a given action, which helps protect against clickjacking style
- * attacks. It verifies intent, not authorisation, therefore it does not verify the user's capabilities. This should
+ * attacks. It verifies intent, not authorization, therefore it does not verify the user's capabilities. This should
* be performed with `current_user_can()` or similar.
*
* If the nonce value is invalid, the function will exit with an "Are You Sure?" style message.
@@ -1275,7 +1289,7 @@
*/
do_action( 'check_admin_referer', $action, $result );
- if ( ! $result && ! ( -1 === $action && strpos( $referer, $adminurl ) === 0 ) ) {
+ if ( ! $result && ! ( -1 === $action && str_starts_with( $referer, $adminurl ) ) ) {
wp_nonce_ays( $action );
die();
}
@@ -1294,14 +1308,14 @@
* @param false|string $query_arg Optional. Key to check for the nonce in `$_REQUEST` (since 2.5). If false,
* `$_REQUEST` values will be evaluated for '_ajax_nonce', and '_wpnonce'
* (in that order). Default false.
- * @param bool $die Optional. Whether to die early when the nonce cannot be verified.
+ * @param bool $stop Optional. Whether to stop early when the nonce cannot be verified.
* Default true.
* @return int|false 1 if the nonce is valid and generated between 0-12 hours ago,
* 2 if the nonce is valid and generated between 12-24 hours ago.
* False if the nonce is invalid.
*/
- function check_ajax_referer( $action = -1, $query_arg = false, $die = true ) {
- if ( -1 == $action ) {
+ function check_ajax_referer( $action = -1, $query_arg = false, $stop = true ) {
+ if ( -1 === $action ) {
_doing_it_wrong( __FUNCTION__, __( 'You should specify an action to be verified by using the first parameter.' ), '4.7.0' );
}
@@ -1328,7 +1342,7 @@
*/
do_action( 'check_ajax_referer', $action, $result );
- if ( $die && false === $result ) {
+ if ( $stop && false === $result ) {
if ( wp_doing_ajax() ) {
wp_die( -1, 403 );
} else {
@@ -1351,7 +1365,7 @@
* exit;
*
* Exiting can also be selectively manipulated by using wp_redirect() as a conditional
- * in conjunction with the {@see 'wp_redirect'} and {@see 'wp_redirect_location'} filters:
+ * in conjunction with the {@see 'wp_redirect'} and {@see 'wp_redirect_status'} filters:
*
* if ( wp_redirect( $url ) ) {
* exit;
@@ -1363,10 +1377,10 @@
*
* @global bool $is_IIS
*
- * @param string $location The path or URL to redirect to.
- * @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
- * @param string $x_redirect_by Optional. The application doing the redirect. Default 'WordPress'.
- * @return bool False if the redirect was cancelled, true otherwise.
+ * @param string $location The path or URL to redirect to.
+ * @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
+ * @param string|false $x_redirect_by Optional. The application doing the redirect or false to omit. Default 'WordPress'.
+ * @return bool False if the redirect was canceled, true otherwise.
*/
function wp_redirect( $location, $status = 302, $x_redirect_by = 'WordPress' ) {
global $is_IIS;
@@ -1412,9 +1426,9 @@
*
* @since 5.1.0
*
- * @param string $x_redirect_by The application doing the redirect.
- * @param int $status Status code to use.
- * @param string $location The path to redirect to.
+ * @param string|false $x_redirect_by The application doing the redirect or false to omit the header.
+ * @param int $status Status code to use.
+ * @param string $location The path to redirect to.
*/
$x_redirect_by = apply_filters( 'x_redirect_by', $x_redirect_by, $status, $location );
if ( is_string( $x_redirect_by ) ) {
@@ -1462,7 +1476,7 @@
}
/**
- * URL encode UTF-8 characters in a URL.
+ * URL encodes UTF-8 characters in a URL.
*
* @ignore
* @since 4.2.0
@@ -1497,7 +1511,7 @@
* exit;
*
* Exiting can also be selectively manipulated by using wp_safe_redirect() as a conditional
- * in conjunction with the {@see 'wp_redirect'} and {@see 'wp_redirect_location'} filters:
+ * in conjunction with the {@see 'wp_redirect'} and {@see 'wp_redirect_status'} filters:
*
* if ( wp_safe_redirect( $url ) ) {
* exit;
@@ -1506,10 +1520,10 @@
* @since 2.3.0
* @since 5.1.0 The return value from wp_redirect() is now passed on, and the `$x_redirect_by` parameter was added.
*
- * @param string $location The path or URL to redirect to.
- * @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
- * @param string $x_redirect_by Optional. The application doing the redirect. Default 'WordPress'.
- * @return bool False if the redirect was cancelled, true otherwise.
+ * @param string $location The path or URL to redirect to.
+ * @param int $status Optional. HTTP response status code to use. Default '302' (Moved Temporarily).
+ * @param string|false $x_redirect_by Optional. The application doing the redirect or false to omit. Default 'WordPress'.
+ * @return bool False if the redirect was canceled, true otherwise.
*/
function wp_safe_redirect( $location, $status = 302, $x_redirect_by = 'WordPress' ) {
@@ -1524,7 +1538,9 @@
* @param string $fallback_url The fallback URL to use by default.
* @param int $status The HTTP response status code to use.
*/
- $location = wp_validate_redirect( $location, apply_filters( 'wp_safe_redirect_fallback', admin_url(), $status ) );
+ $fallback_url = apply_filters( 'wp_safe_redirect_fallback', admin_url(), $status );
+
+ $location = wp_validate_redirect( $location, $fallback_url );
return wp_redirect( $location, $status, $x_redirect_by );
}
@@ -1538,23 +1554,25 @@
* path. A plugin can therefore set or remove allowed host(s) to or from the
* list.
*
- * If the host is not allowed, then the redirect is to $default supplied
+ * If the host is not allowed, then the redirect is to $fallback_url supplied.
*
* @since 2.8.1
*
- * @param string $location The redirect to validate
- * @param string $default The value to return if $location is not allowed
- * @return string redirect-sanitized URL
+ * @param string $location The redirect to validate.
+ * @param string $fallback_url The value to return if $location is not allowed.
+ * @return string Redirect-sanitized URL.
*/
- function wp_validate_redirect( $location, $default = '' ) {
+ function wp_validate_redirect( $location, $fallback_url = '' ) {
$location = wp_sanitize_redirect( trim( $location, " \t\n\r\0\x08\x0B" ) );
// Browsers will assume 'http' is your protocol, and will obey a redirect to a URL starting with '//'.
- if ( '//' === substr( $location, 0, 2 ) ) {
+ if ( str_starts_with( $location, '//' ) ) {
$location = 'http:' . $location;
}
- // In PHP 5 parse_url() may fail if the URL query part contains 'http://'.
- // See https://bugs.php.net/bug.php?id=38143
+ /*
+ * In PHP 5 parse_url() may fail if the URL query part contains 'http://'.
+ * See https://bugs.php.net/bug.php?id=38143
+ */
$cut = strpos( $location, '?' );
$test = $cut ? substr( $location, 0, $cut ) : $location;
@@ -1562,12 +1580,12 @@
// Give up if malformed URL.
if ( false === $lp ) {
- return $default;
+ return $fallback_url;
}
// Allow only 'http' and 'https' schemes. No 'data:', etc.
if ( isset( $lp['scheme'] ) && ! ( 'http' === $lp['scheme'] || 'https' === $lp['scheme'] ) ) {
- return $default;
+ return $fallback_url;
}
if ( ! isset( $lp['host'] ) && ! empty( $lp['path'] ) && '/' !== $lp['path'][0] ) {
@@ -1579,16 +1597,18 @@
$location = '/' . ltrim( $path . '/', '/' ) . $location;
}
- // Reject if certain components are set but host is not.
- // This catches URLs like https:host.com for which parse_url() does not set the host field.
+ /*
+ * Reject if certain components are set but host is not.
+ * This catches URLs like https:host.com for which parse_url() does not set the host field.
+ */
if ( ! isset( $lp['host'] ) && ( isset( $lp['scheme'] ) || isset( $lp['user'] ) || isset( $lp['pass'] ) || isset( $lp['port'] ) ) ) {
- return $default;
+ return $fallback_url;
}
// Reject malformed components parse_url() can return on odd inputs.
foreach ( array( 'user', 'pass', 'host' ) as $component ) {
if ( isset( $lp[ $component ] ) && strpbrk( $lp[ $component ], ':/?#@' ) ) {
- return $default;
+ return $fallback_url;
}
}
@@ -1605,7 +1625,7 @@
$allowed_hosts = (array) apply_filters( 'allowed_redirect_hosts', array( $wpp['host'] ), isset( $lp['host'] ) ? $lp['host'] : '' );
if ( isset( $lp['host'] ) && ( ! in_array( $lp['host'], $allowed_hosts, true ) && strtolower( $wpp['host'] ) !== $lp['host'] ) ) {
- $location = $default;
+ $location = $fallback_url;
}
return $location;
@@ -1614,12 +1634,12 @@
if ( ! function_exists( 'wp_notify_postauthor' ) ) :
/**
- * Notify an author (and/or others) of a comment/trackback/pingback on a post.
+ * Notifies an author (and/or others) of a comment/trackback/pingback on a post.
*
* @since 1.0.0
*
* @param int|WP_Comment $comment_id Comment ID or WP_Comment object.
- * @param string $deprecated Not used
+ * @param string $deprecated Not used.
* @return bool True on completion. False if no email addresses were specified.
*/
function wp_notify_postauthor( $comment_id, $deprecated = null ) {
@@ -1678,12 +1698,12 @@
$notify_author = apply_filters( 'comment_notification_notify_author', false, $comment->comment_ID );
// The comment was left by the author.
- if ( $author && ! $notify_author && $comment->user_id == $post->post_author ) {
+ if ( $author && ! $notify_author && (int) $comment->user_id === (int) $post->post_author ) {
unset( $emails[ $author->user_email ] );
}
// The author moderated a comment on their own post.
- if ( $author && ! $notify_author && get_current_user_id() == $post->post_author ) {
+ if ( $author && ! $notify_author && get_current_user_id() === (int) $post->post_author ) {
unset( $emails[ $author->user_email ] );
}
@@ -1706,8 +1726,10 @@
$comment_author_domain = gethostbyaddr( $comment->comment_author_IP );
}
- // The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
- // We want to reverse this for the plain text arena of emails.
+ /*
+ * The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
+ * We want to reverse this for the plain text arena of emails.
+ */
$blogname = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES );
$comment_content = wp_specialchars_decode( $comment->comment_content );
@@ -1867,7 +1889,7 @@
* @since 4.4.0
*
* @param bool $maybe_notify Whether to notify blog moderator.
- * @param int $comment_ID The id of the comment for the notification.
+ * @param int $comment_id The ID of the comment for the notification.
*/
$maybe_notify = apply_filters( 'notify_moderator', $maybe_notify, $comment_id );
@@ -1895,8 +1917,10 @@
$comments_waiting = $wpdb->get_var( "SELECT COUNT(*) FROM $wpdb->comments WHERE comment_approved = '0'" );
- // The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
- // We want to reverse this for the plain text arena of emails.
+ /*
+ * The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
+ * We want to reverse this for the plain text arena of emails.
+ */
$blogname = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES );
$comment_content = wp_specialchars_decode( $comment->comment_content );
@@ -2027,20 +2051,24 @@
if ( ! function_exists( 'wp_password_change_notification' ) ) :
/**
- * Notify the blog admin of a user changing password, normally via email.
+ * Notifies the blog admin of a user changing password, normally via email.
*
* @since 2.7.0
*
* @param WP_User $user User object.
*/
function wp_password_change_notification( $user ) {
- // Send a copy of password change notification to the admin,
- // but check to see if it's the admin whose password we're changing, and skip this.
+ /*
+ * Send a copy of password change notification to the admin,
+ * but check to see if it's the admin whose password we're changing, and skip this.
+ */
if ( 0 !== strcasecmp( $user->user_email, get_option( 'admin_email' ) ) ) {
/* translators: %s: User name. */
$message = sprintf( __( 'Password changed for user: %s' ), $user->user_login ) . "\r\n";
- // The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
- // We want to reverse this for the plain text arena of emails.
+ /*
+ * The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
+ * We want to reverse this for the plain text arena of emails.
+ */
$blogname = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES );
$wp_password_change_notification_email = array(
@@ -2081,7 +2109,7 @@
if ( ! function_exists( 'wp_new_user_notification' ) ) :
/**
- * Email login credentials to a newly-registered user.
+ * Emails login credentials to a newly-registered user.
*
* A new user registration notification is also sent to admin email.
*
@@ -2107,11 +2135,23 @@
$user = get_userdata( $user_id );
- // The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
- // We want to reverse this for the plain text arena of emails.
+ /*
+ * The blogname option is escaped with esc_html() on the way into the database in sanitize_option().
+ * We want to reverse this for the plain text arena of emails.
+ */
$blogname = wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES );
- if ( 'user' !== $notify ) {
+ /**
+ * Filters whether the admin is notified of a new user registration.
+ *
+ * @since 6.1.0
+ *
+ * @param bool $send Whether to send the email. Default true.
+ * @param WP_User $user User object for new user.
+ */
+ $send_notification_to_admin = apply_filters( 'wp_send_new_user_notification_to_admin', true, $user );
+
+ if ( 'user' !== $notify && true === $send_notification_to_admin ) {
$switched_locale = switch_to_locale( get_locale() );
/* translators: %s: Site title. */
@@ -2159,8 +2199,18 @@
}
}
+ /**
+ * Filters whether the user is notified of their new user registration.
+ *
+ * @since 6.1.0
+ *
+ * @param bool $send Whether to send the email. Default true.
+ * @param WP_User $user User object for new user.
+ */
+ $send_notification_to_user = apply_filters( 'wp_send_new_user_notification_to_user', true, $user );
+
// `$deprecated` was pre-4.3 `$plaintext_pass`. An empty `$plaintext_pass` didn't sent a user notification.
- if ( 'admin' === $notify || ( empty( $deprecated ) && empty( $notify ) ) ) {
+ if ( 'admin' === $notify || true !== $send_notification_to_user || ( empty( $deprecated ) && empty( $notify ) ) ) {
return;
}
@@ -2169,7 +2219,7 @@
return;
}
- $switched_locale = switch_to_locale( get_user_locale( $user ) );
+ $switched_locale = switch_to_user_locale( $user_id );
/* translators: %s: User login. */
$message = sprintf( __( 'Username: %s' ), $user->user_login ) . "\r\n\r\n";
@@ -2225,18 +2275,22 @@
* updated, e.g. by autosave.
*
* @since 2.5.0
+ * @since 6.1.0 Added `$action` argument.
*
+ * @param string|int $action Optional. The nonce action. Default -1.
* @return float Float value rounded up to the next highest integer.
*/
- function wp_nonce_tick() {
+ function wp_nonce_tick( $action = -1 ) {
/**
* Filters the lifespan of nonces in seconds.
*
* @since 2.5.0
+ * @since 6.1.0 Added `$action` argument to allow for more targeted filters.
*
- * @param int $lifespan Lifespan of nonces in seconds. Default 86,400 seconds, or one day.
+ * @param int $lifespan Lifespan of nonces in seconds. Default 86,400 seconds, or one day.
+ * @param string|int $action The nonce action, or -1 if none was provided.
*/
- $nonce_life = apply_filters( 'nonce_life', DAY_IN_SECONDS );
+ $nonce_life = apply_filters( 'nonce_life', DAY_IN_SECONDS, $action );
return ceil( time() / ( $nonce_life / 2 ) );
}
@@ -2266,8 +2320,8 @@
*
* @since 3.5.0
*
- * @param int $uid ID of the nonce-owning user.
- * @param string $action The nonce action.
+ * @param int $uid ID of the nonce-owning user.
+ * @param string|int $action The nonce action, or -1 if none was provided.
*/
$uid = apply_filters( 'nonce_user_logged_out', $uid, $action );
}
@@ -2277,7 +2331,7 @@
}
$token = wp_get_session_token();
- $i = wp_nonce_tick();
+ $i = wp_nonce_tick( $action );
// Nonce generated 0-12 hours ago.
$expected = substr( wp_hash( $i . '|' . $action . '|' . $uid . '|' . $token, 'nonce' ), -12, 10 );
@@ -2314,7 +2368,7 @@
* and window of time.
*
* @since 2.0.3
- * @since 4.0.0 Session tokens were integrated with nonce creation
+ * @since 4.0.0 Session tokens were integrated with nonce creation.
*
* @param string|int $action Scalar value to add context to the nonce.
* @return string The token.
@@ -2328,7 +2382,7 @@
}
$token = wp_get_session_token();
- $i = wp_nonce_tick();
+ $i = wp_nonce_tick( $action );
return substr( wp_hash( $i . '|' . $action . '|' . $uid . '|' . $token, 'nonce' ), -12, 10 );
}
@@ -2364,7 +2418,7 @@
*
* @link https://api.wordpress.org/secret-key/1.1/salt/ Create secrets for wp-config.php
*
- * @param string $scheme Authentication scheme (auth, secure_auth, logged_in, nonce)
+ * @param string $scheme Authentication scheme (auth, secure_auth, logged_in, nonce).
* @return string Salt value
*/
function wp_salt( $scheme = 'auth' ) {
@@ -2384,7 +2438,17 @@
static $duplicated_keys;
if ( null === $duplicated_keys ) {
- $duplicated_keys = array( 'put your unique phrase here' => true );
+ $duplicated_keys = array(
+ 'put your unique phrase here' => true,
+ );
+
+ /*
+ * translators: This string should only be translated if wp-config-sample.php is localized.
+ * You can check the localized release package or
+ * https://i18n.svn.wordpress.org/<locale code>/branches/<wp version>/dist/wp-config-sample.php
+ */
+ $duplicated_keys[ __( 'put your unique phrase here' ) ] = true;
+
foreach ( array( 'AUTH', 'SECURE_AUTH', 'LOGGED_IN', 'NONCE', 'SECRET' ) as $first ) {
foreach ( array( 'KEY', 'SALT' ) as $second ) {
if ( ! defined( "{$first}_{$second}" ) ) {
@@ -2440,13 +2504,13 @@
if ( ! function_exists( 'wp_hash' ) ) :
/**
- * Get hash of given string.
+ * Gets hash of given string.
*
* @since 2.0.3
*
- * @param string $data Plain text to hash
- * @param string $scheme Authentication scheme (auth, secure_auth, logged_in, nonce)
- * @return string Hash of $data
+ * @param string $data Plain text to hash.
+ * @param string $scheme Authentication scheme (auth, secure_auth, logged_in, nonce).
+ * @return string Hash of $data.
*/
function wp_hash( $data, $scheme = 'auth' ) {
$salt = wp_salt( $scheme );
@@ -2457,17 +2521,17 @@
if ( ! function_exists( 'wp_hash_password' ) ) :
/**
- * Create a hash (encrypt) of a plain text password.
+ * Creates a hash (encrypt) of a plain text password.
*
* For integration with other applications, this function can be overwritten to
* instead use the other package password checking algorithm.
*
* @since 2.5.0
*
- * @global PasswordHash $wp_hasher PHPass object
+ * @global PasswordHash $wp_hasher PHPass object.
*
- * @param string $password Plain text user password to hash
- * @return string The hash string of the password
+ * @param string $password Plain text user password to hash.
+ * @return string The hash string of the password.
*/
function wp_hash_password( $password ) {
global $wp_hasher;
@@ -2497,13 +2561,13 @@
* @since 2.5.0
*
* @global PasswordHash $wp_hasher PHPass object used for checking the password
- * against the $hash + $password
+ * against the $hash + $password.
* @uses PasswordHash::CheckPassword
*
- * @param string $password Plaintext user's password
+ * @param string $password Plaintext user's password.
* @param string $hash Hash of the user's password to check against.
* @param string|int $user_id Optional. User ID.
- * @return bool False, if the $password does not match the hashed password
+ * @return bool False, if the $password does not match the hashed password.
*/
function wp_check_password( $password, $hash, $user_id = '' ) {
global $wp_hasher;
@@ -2530,8 +2594,10 @@
return apply_filters( 'check_password', $check, $password, $hash, $user_id );
}
- // If the stored hash is longer than an MD5,
- // presume the new style phpass portable hash.
+ /*
+ * If the stored hash is longer than an MD5,
+ * presume the new style phpass portable hash.
+ */
if ( empty( $wp_hasher ) ) {
require_once ABSPATH . WPINC . '/class-phpass.php';
// By default, use the portable hash from phpass.
@@ -2549,7 +2615,7 @@
/**
* Generates a random password drawn from the defined set of characters.
*
- * Uses wp_rand() is used to create passwords with far less predictability
+ * Uses wp_rand() to create passwords with far less predictability
* than similar native PHP functions like `rand()` or `mt_rand()`.
*
* @since 2.5.0
@@ -2592,24 +2658,37 @@
if ( ! function_exists( 'wp_rand' ) ) :
/**
- * Generates a random number.
+ * Generates a random non-negative number.
*
* @since 2.6.2
* @since 4.4.0 Uses PHP7 random_int() or the random_compat library if available.
+ * @since 6.1.0 Returns zero instead of a random number if both `$min` and `$max` are zero.
*
* @global string $rnd_value
*
- * @param int $min Lower limit for the generated number
- * @param int $max Upper limit for the generated number
- * @return int A random number between min and max
+ * @param int $min Optional. Lower limit for the generated number.
+ * Accepts positive integers or zero. Defaults to 0.
+ * @param int $max Optional. Upper limit for the generated number.
+ * Accepts positive integers. Defaults to 4294967295.
+ * @return int A random non-negative number between min and max.
*/
- function wp_rand( $min = 0, $max = 0 ) {
+ function wp_rand( $min = null, $max = null ) {
global $rnd_value;
- // Some misconfigured 32-bit environments (Entropy PHP, for example)
- // truncate integers larger than PHP_INT_MAX to PHP_INT_MAX rather than overflowing them to floats.
+ /*
+ * Some misconfigured 32-bit environments (Entropy PHP, for example)
+ * truncate integers larger than PHP_INT_MAX to PHP_INT_MAX rather than overflowing them to floats.
+ */
$max_random_number = 3000000000 === 2147483647 ? (float) '4294967295' : 4294967295; // 4294967295 = 0xffffffff
+ if ( null === $min ) {
+ $min = 0;
+ }
+
+ if ( null === $max ) {
+ $max = $max_random_number;
+ }
+
// We only handle ints, floats are truncated to their integer value.
$min = (int) $min;
$max = (int) $max;
@@ -2618,10 +2697,9 @@
static $use_random_int_functionality = true;
if ( $use_random_int_functionality ) {
try {
- $_max = ( 0 != $max ) ? $max : $max_random_number;
// wp_rand() can accept arguments in either order, PHP cannot.
- $_max = max( $min, $_max );
- $_min = min( $min, $_max );
+ $_max = max( $min, $max );
+ $_min = min( $min, $max );
$val = random_int( $_min, $_max );
if ( false !== $val ) {
return absint( $val );
@@ -2635,8 +2713,10 @@
}
}
- // Reset $rnd_value after 14 uses.
- // 32 (md5) + 40 (sha1) + 40 (sha1) / 8 = 14 random numbers from $rnd_value.
+ /*
+ * Reset $rnd_value after 14 uses.
+ * 32 (md5) + 40 (sha1) + 40 (sha1) / 8 = 14 random numbers from $rnd_value.
+ */
if ( strlen( $rnd_value ) < 8 ) {
if ( defined( 'WP_SETUP_CONFIG' ) ) {
static $seed = '';
@@ -2661,9 +2741,7 @@
$value = abs( hexdec( $value ) );
// Reduce the value to be within the min - max range.
- if ( 0 != $max ) {
- $value = $min + ( $max - $min + 1 ) * $value / ( $max_random_number + 1 );
- }
+ $value = $min + ( $max - $min + 1 ) * $value / ( $max_random_number + 1 );
return abs( (int) $value );
}
@@ -2684,8 +2762,8 @@
*
* @global wpdb $wpdb WordPress database abstraction object.
*
- * @param string $password The plaintext new user password
- * @param int $user_id User ID
+ * @param string $password The plaintext new user password.
+ * @param int $user_id User ID.
*/
function wp_set_password( $password, $user_id ) {
global $wpdb;
@@ -2701,34 +2779,59 @@
);
clean_user_cache( $user_id );
+
+ /**
+ * Fires after the user password is set.
+ *
+ * @since 6.2.0
+ *
+ * @param string $password The plaintext password just set.
+ * @param int $user_id The ID of the user whose password was just set.
+ */
+ do_action( 'wp_set_password', $password, $user_id );
}
endif;
if ( ! function_exists( 'get_avatar' ) ) :
/**
- * Retrieve the avatar `<img>` tag for a user, email address, MD5 hash, comment, or post.
+ * Retrieves the avatar `<img>` tag for a user, email address, MD5 hash, comment, or post.
*
* @since 2.5.0
- * @since 4.2.0 Optional `$args` parameter added.
+ * @since 4.2.0 Added the optional `$args` parameter.
+ * @since 5.5.0 Added the `loading` argument.
+ * @since 6.1.0 Added the `decoding` argument.
+ * @since 6.3.0 Added the `fetchpriority` argument.
*
- * @param mixed $id_or_email The Gravatar to retrieve. Accepts a user_id, gravatar md5 hash,
- * user email, WP_User object, WP_Post object, or WP_Comment object.
- * @param int $size Optional. Height and width of the avatar image file in pixels. Default 96.
- * @param string $default Optional. URL for the default image or a default type. Accepts '404'
- * (return a 404 instead of a default image), 'retro' (8bit), 'monsterid'
- * (monster), 'wavatar' (cartoon face), 'indenticon' (the "quilt"),
- * 'mystery', 'mm', or 'mysteryman' (The Oyster Man), 'blank' (transparent GIF),
- * or 'gravatar_default' (the Gravatar logo). Default is the value of the
- * 'avatar_default' option, with a fallback of 'mystery'.
- * @param string $alt Optional. Alternative text to use in img tag. Default empty.
+ * @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
+ * user email, WP_User object, WP_Post object, or WP_Comment object.
+ * @param int $size Optional. Height and width of the avatar in pixels. Default 96.
+ * @param string $default_value URL for the default image or a default type. Accepts:
+ * - '404' (return a 404 instead of a default image)
+ * - 'retro' (a 8-bit arcade-style pixelated face)
+ * - 'robohash' (a robot)
+ * - 'monsterid' (a monster)
+ * - 'wavatar' (a cartoon face)
+ * - 'identicon' (the "quilt", a geometric pattern)
+ * - 'mystery', 'mm', or 'mysteryman' (The Oyster Man)
+ * - 'blank' (transparent GIF)
+ * - 'gravatar_default' (the Gravatar logo)
+ * Default is the value of the 'avatar_default' option,
+ * with a fallback of 'mystery'.
+ * @param string $alt Optional. Alternative text to use in the avatar image tag.
+ * Default empty.
* @param array $args {
* Optional. Extra arguments to retrieve the avatar.
*
* @type int $height Display height of the avatar in pixels. Defaults to $size.
* @type int $width Display width of the avatar in pixels. Defaults to $size.
- * @type bool $force_default Whether to always show the default image, never the Gravatar. Default false.
- * @type string $rating What rating to display avatars up to. Accepts 'G', 'PG', 'R', 'X', and are
- * judged in that order. Default is the value of the 'avatar_rating' option.
+ * @type bool $force_default Whether to always show the default image, never the Gravatar.
+ * Default false.
+ * @type string $rating What rating to display avatars up to. Accepts:
+ * - 'G' (suitable for all audiences)
+ * - 'PG' (possibly offensive, usually for audiences 13 and above)
+ * - 'R' (intended for adult audiences above 17)
+ * - 'X' (even more mature than above)
+ * Default is the value of the 'avatar_rating' option.
* @type string $scheme URL scheme to use. See set_url_scheme() for accepted values.
* Default null.
* @type array|string $class Array or string of additional classes to add to the img element.
@@ -2737,11 +2840,16 @@
* Default false.
* @type string $loading Value for the `loading` attribute.
* Default null.
- * @type string $extra_attr HTML attributes to insert in the IMG element. Is not sanitized. Default empty.
+ * @type string $fetchpriority Value for the `fetchpriority` attribute.
+ * Default null.
+ * @type string $decoding Value for the `decoding` attribute.
+ * Default null.
+ * @type string $extra_attr HTML attributes to insert in the IMG element. Is not sanitized.
+ * Default empty.
* }
* @return string|false `<img>` tag for the user's avatar. False on failure.
*/
- function get_avatar( $id_or_email, $size = 96, $default = '', $alt = '', $args = null ) {
+ function get_avatar( $id_or_email, $size = 96, $default_value = '', $alt = '', $args = null ) {
$defaults = array(
// get_avatar_data() args.
'size' => 96,
@@ -2755,19 +2863,17 @@
'class' => null,
'force_display' => false,
'loading' => null,
+ 'fetchpriority' => null,
+ 'decoding' => null,
'extra_attr' => '',
);
- if ( wp_lazy_loading_enabled( 'img', 'get_avatar' ) ) {
- $defaults['loading'] = wp_get_loading_attr_default( 'get_avatar' );
- }
-
if ( empty( $args ) ) {
$args = array();
}
$args['size'] = (int) $size;
- $args['default'] = $default;
+ $args['default'] = $default_value;
$args['alt'] = $alt;
$args = wp_parse_args( $args, $defaults );
@@ -2779,6 +2885,11 @@
$args['width'] = $args['size'];
}
+ // Update args with loading optimized attributes.
+ $loading_optimization_attr = wp_get_loading_optimization_attributes( 'img', $args, 'get_avatar' );
+
+ $args = array_merge( $args, $loading_optimization_attr );
+
if ( is_object( $id_or_email ) && isset( $id_or_email->comment_ID ) ) {
$id_or_email = get_comment( $id_or_email );
}
@@ -2792,7 +2903,7 @@
* @since 4.2.0
*
* @param string|null $avatar HTML for the user's avatar. Default null.
- * @param mixed $id_or_email The avatar to retrieve. Accepts a user_id, Gravatar MD5 hash,
+ * @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
* user email, WP_User object, WP_Post object, or WP_Comment object.
* @param array $args Arguments passed to get_avatar_url(), after processing.
*/
@@ -2831,16 +2942,37 @@
}
}
- // Add `loading` attribute.
+ // Add `loading`, `fetchpriority`, and `decoding` attributes.
$extra_attr = $args['extra_attr'];
- $loading = $args['loading'];
-
- if ( in_array( $loading, array( 'lazy', 'eager' ), true ) && ! preg_match( '/\bloading\s*=/', $extra_attr ) ) {
+
+ if ( in_array( $args['loading'], array( 'lazy', 'eager' ), true )
+ && ! preg_match( '/\bloading\s*=/', $extra_attr )
+ ) {
if ( ! empty( $extra_attr ) ) {
$extra_attr .= ' ';
}
- $extra_attr .= "loading='{$loading}'";
+ $extra_attr .= "loading='{$args['loading']}'";
+ }
+
+ if ( in_array( $args['fetchpriority'], array( 'high', 'low', 'auto' ), true )
+ && ! preg_match( '/\bfetchpriority\s*=/', $extra_attr )
+ ) {
+ if ( ! empty( $extra_attr ) ) {
+ $extra_attr .= ' ';
+ }
+
+ $extra_attr .= "fetchpriority='{$args['fetchpriority']}'";
+ }
+
+ if ( in_array( $args['decoding'], array( 'async', 'sync', 'auto' ), true )
+ && ! preg_match( '/\bdecoding\s*=/', $extra_attr )
+ ) {
+ if ( ! empty( $extra_attr ) ) {
+ $extra_attr .= ' ';
+ }
+
+ $extra_attr .= "decoding='{$args['decoding']}'";
}
$avatar = sprintf(
@@ -2858,16 +2990,24 @@
* Filters the HTML for a user's avatar.
*
* @since 2.5.0
- * @since 4.2.0 The `$args` parameter was added.
+ * @since 4.2.0 Added the `$args` parameter.
*
- * @param string $avatar HTML for the user's avatar.
- * @param mixed $id_or_email The avatar to retrieve. Accepts a user_id, Gravatar MD5 hash,
- * user email, WP_User object, WP_Post object, or WP_Comment object.
- * @param int $size Square avatar width and height in pixels to retrieve.
- * @param string $default URL for the default image or a default type. Accepts '404', 'retro', 'monsterid',
- * 'wavatar', 'indenticon', 'mystery', 'mm', 'mysteryman', 'blank', or 'gravatar_default'.
- * @param string $alt Alternative text to use in the avatar image tag.
- * @param array $args Arguments passed to get_avatar_data(), after processing.
+ * @param string $avatar HTML for the user's avatar.
+ * @param mixed $id_or_email The avatar to retrieve. Accepts a user ID, Gravatar MD5 hash,
+ * user email, WP_User object, WP_Post object, or WP_Comment object.
+ * @param int $size Height and width of the avatar in pixels.
+ * @param string $default_value URL for the default image or a default type. Accepts:
+ * - '404' (return a 404 instead of a default image)
+ * - 'retro' (a 8-bit arcade-style pixelated face)
+ * - 'robohash' (a robot)
+ * - 'monsterid' (a monster)
+ * - 'wavatar' (a cartoon face)
+ * - 'identicon' (the "quilt", a geometric pattern)
+ * - 'mystery', 'mm', or 'mysteryman' (The Oyster Man)
+ * - 'blank' (transparent GIF)
+ * - 'gravatar_default' (the Gravatar logo)
+ * @param string $alt Alternative text to use in the avatar image tag.
+ * @param array $args Arguments passed to get_avatar_data(), after processing.
*/
return apply_filters( 'get_avatar', $avatar, $id_or_email, $args['size'], $args['default'], $args['alt'], $args );
}
@@ -2887,8 +3027,8 @@
* @uses Text_Diff
* @uses WP_Text_Diff_Renderer_Table
*
- * @param string $left_string "old" (left) version of string
- * @param string $right_string "new" (right) version of string
+ * @param string $left_string "old" (left) version of string.
+ * @param string $right_string "new" (right) version of string.
* @param string|array $args {
* Associative array of options to pass to WP_Text_Diff_Renderer_Table().
*