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| author | Charles Cabergs <me@cacharle.xyz> | 2020-07-27 10:05:23 +0200 |
|---|---|---|
| committer | Charles Cabergs <me@cacharle.xyz> | 2020-07-27 10:05:23 +0200 |
| commit | 5bf66662a9bdd62c5bccab15e607cd95cfb8fcab (patch) | |
| tree | 39a1a4629749056191c05dfd899f931701b7acf3 /srcs/wordpress/wp-includes/class-wp-recovery-mode-cookie-service.php | |
| parent | 5afd237bbd22028b85532b8c0b3fcead49a00764 (diff) | |
| download | ft_server-master.tar.gz ft_server-master.tar.bz2 ft_server-master.zip | |
Removed wordpress and phpmyadmin, my server doesn't handle it well and it brings shame on my famillyHEADmaster
Diffstat (limited to 'srcs/wordpress/wp-includes/class-wp-recovery-mode-cookie-service.php')
| -rw-r--r-- | srcs/wordpress/wp-includes/class-wp-recovery-mode-cookie-service.php | 233 |
1 files changed, 0 insertions, 233 deletions
diff --git a/srcs/wordpress/wp-includes/class-wp-recovery-mode-cookie-service.php b/srcs/wordpress/wp-includes/class-wp-recovery-mode-cookie-service.php deleted file mode 100644 index ff042c5..0000000 --- a/srcs/wordpress/wp-includes/class-wp-recovery-mode-cookie-service.php +++ /dev/null @@ -1,233 +0,0 @@ -<?php -/** - * Error Protection API: WP_Recovery_Mode_Cookie_Service class - * - * @package WordPress - * @since 5.2.0 - */ - -/** - * Core class used to set, validate, and clear cookies that identify a Recovery Mode session. - * - * @since 5.2.0 - */ -final class WP_Recovery_Mode_Cookie_Service { - - /** - * Checks whether the recovery mode cookie is set. - * - * @since 5.2.0 - * - * @return bool True if the cookie is set, false otherwise. - */ - public function is_cookie_set() { - return ! empty( $_COOKIE[ RECOVERY_MODE_COOKIE ] ); - } - - /** - * Sets the recovery mode cookie. - * - * This must be immediately followed by exiting the request. - * - * @since 5.2.0 - */ - public function set_cookie() { - - $value = $this->generate_cookie(); - - /** - * Filter the length of time a Recovery Mode cookie is valid for. - * - * @since 5.2.0 - * - * @param int $length Length in seconds. - */ - $length = apply_filters( 'recovery_mode_cookie_length', WEEK_IN_SECONDS ); - $expire = time() + $length; - - setcookie( RECOVERY_MODE_COOKIE, $value, $expire, COOKIEPATH, COOKIE_DOMAIN, is_ssl(), true ); - - if ( COOKIEPATH !== SITECOOKIEPATH ) { - setcookie( RECOVERY_MODE_COOKIE, $value, $expire, SITECOOKIEPATH, COOKIE_DOMAIN, is_ssl(), true ); - } - } - - /** - * Clears the recovery mode cookie. - * - * @since 5.2.0 - */ - public function clear_cookie() { - setcookie( RECOVERY_MODE_COOKIE, ' ', time() - YEAR_IN_SECONDS, COOKIEPATH, COOKIE_DOMAIN ); - setcookie( RECOVERY_MODE_COOKIE, ' ', time() - YEAR_IN_SECONDS, SITECOOKIEPATH, COOKIE_DOMAIN ); - } - - /** - * Validates the recovery mode cookie. - * - * @since 5.2.0 - * - * @param string $cookie Optionally specify the cookie string. - * If omitted, it will be retrieved from the super global. - * @return true|WP_Error True on success, error object on failure. - */ - public function validate_cookie( $cookie = '' ) { - - if ( ! $cookie ) { - if ( empty( $_COOKIE[ RECOVERY_MODE_COOKIE ] ) ) { - return new WP_Error( 'no_cookie', __( 'No cookie present.' ) ); - } - - $cookie = $_COOKIE[ RECOVERY_MODE_COOKIE ]; - } - - $parts = $this->parse_cookie( $cookie ); - - if ( is_wp_error( $parts ) ) { - return $parts; - } - - list( , $created_at, $random, $signature ) = $parts; - - if ( ! ctype_digit( $created_at ) ) { - return new WP_Error( 'invalid_created_at', __( 'Invalid cookie format.' ) ); - } - - /** This filter is documented in wp-includes/class-wp-recovery-mode-cookie-service.php */ - $length = apply_filters( 'recovery_mode_cookie_length', WEEK_IN_SECONDS ); - - if ( time() > $created_at + $length ) { - return new WP_Error( 'expired', __( 'Cookie expired.' ) ); - } - - $to_sign = sprintf( 'recovery_mode|%s|%s', $created_at, $random ); - $hashed = $this->recovery_mode_hash( $to_sign ); - - if ( ! hash_equals( $signature, $hashed ) ) { - return new WP_Error( 'signature_mismatch', __( 'Invalid cookie.' ) ); - } - - return true; - } - - /** - * Gets the session identifier from the cookie. - * - * The cookie should be validated before calling this API. - * - * @since 5.2.0 - * - * @param string $cookie Optionally specify the cookie string. - * If omitted, it will be retrieved from the super global. - * @return string|WP_Error Session ID on success, or error object on failure. - */ - public function get_session_id_from_cookie( $cookie = '' ) { - if ( ! $cookie ) { - if ( empty( $_COOKIE[ RECOVERY_MODE_COOKIE ] ) ) { - return new WP_Error( 'no_cookie', __( 'No cookie present.' ) ); - } - - $cookie = $_COOKIE[ RECOVERY_MODE_COOKIE ]; - } - - $parts = $this->parse_cookie( $cookie ); - if ( is_wp_error( $parts ) ) { - return $parts; - } - - list( , , $random ) = $parts; - - return sha1( $random ); - } - - /** - * Parses the cookie into its four parts. - * - * @since 5.2.0 - * - * @param string $cookie Cookie content. - * @return array|WP_Error Cookie parts array, or error object on failure. - */ - private function parse_cookie( $cookie ) { - $cookie = base64_decode( $cookie ); - $parts = explode( '|', $cookie ); - - if ( 4 !== count( $parts ) ) { - return new WP_Error( 'invalid_format', __( 'Invalid cookie format.' ) ); - } - - return $parts; - } - - /** - * Generates the recovery mode cookie value. - * - * The cookie is a base64 encoded string with the following format: - * - * recovery_mode|iat|rand|signature - * - * Where "recovery_mode" is a constant string, - * iat is the time the cookie was generated at, - * rand is a randomly generated password that is also used as a session identifier - * and signature is an hmac of the preceding 3 parts. - * - * @since 5.2.0 - * - * @return string Generated cookie content. - */ - private function generate_cookie() { - $to_sign = sprintf( 'recovery_mode|%s|%s', time(), wp_generate_password( 20, false ) ); - $signed = $this->recovery_mode_hash( $to_sign ); - - return base64_encode( sprintf( '%s|%s', $to_sign, $signed ) ); - } - - /** - * Gets a form of `wp_hash()` specific to Recovery Mode. - * - * We cannot use `wp_hash()` because it is defined in `pluggable.php` which is not loaded until after plugins are loaded, - * which is too late to verify the recovery mode cookie. - * - * This tries to use the `AUTH` salts first, but if they aren't valid specific salts will be generated and stored. - * - * @since 5.2.0 - * - * @param string $data Data to hash. - * @return string|false The hashed $data, or false on failure. - */ - private function recovery_mode_hash( $data ) { - if ( ! defined( 'AUTH_KEY' ) || AUTH_KEY === 'put your unique phrase here' ) { - $auth_key = get_site_option( 'recovery_mode_auth_key' ); - - if ( ! $auth_key ) { - if ( ! function_exists( 'wp_generate_password' ) ) { - require_once ABSPATH . WPINC . '/pluggable.php'; - } - - $auth_key = wp_generate_password( 64, true, true ); - update_site_option( 'recovery_mode_auth_key', $auth_key ); - } - } else { - $auth_key = AUTH_KEY; - } - - if ( ! defined( 'AUTH_SALT' ) || AUTH_SALT === 'put your unique phrase here' || AUTH_SALT === $auth_key ) { - $auth_salt = get_site_option( 'recovery_mode_auth_salt' ); - - if ( ! $auth_salt ) { - if ( ! function_exists( 'wp_generate_password' ) ) { - require_once ABSPATH . WPINC . '/pluggable.php'; - } - - $auth_salt = wp_generate_password( 64, true, true ); - update_site_option( 'recovery_mode_auth_salt', $auth_salt ); - } - } else { - $auth_salt = AUTH_SALT; - } - - $secret = $auth_key . $auth_salt; - - return hash_hmac( 'sha1', $data, $secret ); - } -} |
