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Name	Size	Permission
ID3	[ DIR ]	drwxr-xr-x
IXR	[ DIR ]	drwxr-xr-x
PHPMailer	[ DIR ]	drwxr-xr-x
Requests	[ DIR ]	drwxr-xr-x
SimplePie	[ DIR ]	drwxr-xr-x
Text	[ DIR ]	drwxr-xr-x
abilities-api	[ DIR ]	drwxr-xr-x
ai-client	[ DIR ]	drwxr-xr-x
assets	[ DIR ]	drwxr-xr-x
block-bindings	[ DIR ]	drwxr-xr-x
block-patterns	[ DIR ]	drwxr-xr-x
block-supports	[ DIR ]	drwxr-xr-x
blocks	[ DIR ]	drwxr-xr-x
build	[ DIR ]	drwxr-xr-x
certificates	[ DIR ]	drwxr-xr-x
css	[ DIR ]	drwxr-xr-x
customize	[ DIR ]	drwxr-xr-x
fonts	[ DIR ]	drwxr-xr-x
html-api	[ DIR ]	drwxr-xr-x
images	[ DIR ]	drwxr-xr-x
interactivity-api	[ DIR ]	drwxr-xr-x
js	[ DIR ]	drwxr-xr-x
l10n	[ DIR ]	drwxr-xr-x
php-ai-client	[ DIR ]	drwxr-xr-x
php-compat	[ DIR ]	drwxr-xr-x
pomo	[ DIR ]	drwxr-xr-x
rest-api	[ DIR ]	drwxr-xr-x
sitemaps	[ DIR ]	drwxr-xr-x
sodium_compat	[ DIR ]	drwxr-xr-x
style-engine	[ DIR ]	drwxr-xr-x
theme-compat	[ DIR ]	drwxr-xr-x
widgets	[ DIR ]	drwxr-xr-x
abilities-api.php	23.8 KB	-rw-r--r--
abilities.php	7.82 KB	-rw-r--r--
admin-bar.php	38.39 KB	-rw-r--r--
ai-client.php	2.49 KB	-rw-r--r--
atomlib.php	11.9 KB	-rw-r--r--
author-template.php	19.38 KB	-rw-r--r--
block-bindings.php	7.35 KB	-rw-r--r--
block-editor.php	28.05 KB	-rw-r--r--
block-i18n.json	316 B	-rw-r--r--
block-patterns.php	15.24 KB	-rw-r--r--
block-template-utils.php	61.33 KB	-rw-r--r--
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blocks.php	116.64 KB	-rw-r--r--
bookmark-template.php	12.47 KB	-rw-r--r--
bookmark.php	15.07 KB	-rw-r--r--
cache-compat.php	10.76 KB	-rw-r--r--
cache.php	13.17 KB	-rw-r--r--
canonical.php	33.82 KB	-rw-r--r--
capabilities.php	42.61 KB	-rw-r--r--
category-template.php	55.65 KB	-rw-r--r--
category.php	12.53 KB	-rw-r--r--
class-IXR.php	2.55 KB	-rw-r--r--
class-avif-info.php	29.3 KB	-rw-r--r--
class-feed.php	539 B	-rw-r--r--
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class-wp-ajax-response.php	5.14 KB	-rw-r--r--
class-wp-application-passwords...	16.7 KB	-rw-r--r--
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class-wp-date-query.php	35.13 KB	-rw-r--r--
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class-wp-http-encoding.php	6.53 KB	-rw-r--r--
class-wp-http-ixr-client.php	3.43 KB	-rw-r--r--
class-wp-http-proxy.php	5.84 KB	-rw-r--r--
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class-wp-http.php	40.67 KB	-rw-r--r--
class-wp-icons-registry.php	7.67 KB	-rw-r--r--
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class-wp-image-editor.php	17.01 KB	-rw-r--r--
class-wp-list-util.php	7.27 KB	-rw-r--r--
class-wp-locale-switcher.php	6.62 KB	-rw-r--r--
class-wp-locale.php	16.45 KB	-rw-r--r--
class-wp-matchesmapregex.php	1.79 KB	-rw-r--r--
class-wp-meta-query.php	29.79 KB	-rw-r--r--
class-wp-metadata-lazyloader.p...	6.67 KB	-rw-r--r--
class-wp-navigation-fallback.p...	8.98 KB	-rw-r--r--
class-wp-network-query.php	19.25 KB	-rw-r--r--
class-wp-network.php	12.01 KB	-rw-r--r--
class-wp-object-cache.php	17.11 KB	-rw-r--r--
class-wp-oembed-controller.php	6.74 KB	-rw-r--r--
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class-wp-speculation-rules.php	7.38 KB	-rw-r--r--
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class-wp-tax-query.php	19.12 KB	-rw-r--r--
class-wp-taxonomy.php	18.12 KB	-rw-r--r--
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class-wp-theme-json-data.php	1.77 KB	-rw-r--r--
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class-wp-theme.php	64.22 KB	-rw-r--r--
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class-wp-walker.php	13.01 KB	-rw-r--r--
class-wp-widget-factory.php	3.27 KB	-rw-r--r--
class-wp-widget.php	17.99 KB	-rw-r--r--
class-wp-xmlrpc-server.php	209.98 KB	-rw-r--r--
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class-wpdb.php	115.86 KB	-rw-r--r--
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class.wp-scripts.php	343 B	-rw-r--r--
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connectors.php	23.52 KB	-rw-r--r--
cron.php	43.94 KB	-rw-r--r--
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Code Editor : class-wp-application-passwords.php

<?php
/**
 * WP_Application_Passwords class
 *
 * @package WordPress
 * @since   5.6.0
 */

/**
 * Class for displaying, modifying, and sanitizing application passwords.
 *
 * @package WordPress
 */
#[AllowDynamicProperties]
class WP_Application_Passwords {

/**
	 * The application passwords user meta key.
	 *
	 * @since 5.6.0
	 *
	 * @var string
	 */
	const USERMETA_KEY_APPLICATION_PASSWORDS = '_application_passwords';

/**
	 * The option name used to store whether application passwords are in use.
	 *
	 * @since 5.6.0
	 *
	 * @var string
	 */
	const OPTION_KEY_IN_USE = 'using_application_passwords';

/**
	 * The generated application password length.
	 *
	 * @since 5.6.0
	 *
	 * @var int
	 */
	const PW_LENGTH = 24;

/**
	 * Checks if application passwords are being used by the site.
	 *
	 * This returns true if at least one application password has ever been created.
	 *
	 * @since 5.6.0
	 *
	 * @return bool
	 */
	public static function is_in_use() {
		$network_id = get_main_network_id();
		return (bool) get_network_option( $network_id, self::OPTION_KEY_IN_USE );
	}

/**
	 * Creates a new application password.
	 *
	 * @since 5.6.0
	 * @since 5.7.0 Returns WP_Error if application name already exists.
	 * @since 6.8.0 The hashed password value now uses wp_fast_hash() instead of phpass.
	 *
	 * @param int   $user_id  User ID.
	 * @param array $args     {
	 *     Arguments used to create the application password.
	 *
	 *     @type string $name   The name of the application password.
	 *     @type string $app_id A UUID provided by the application to uniquely identify it.
	 * }
	 * @return array|WP_Error {
	 *     Application password details, or a WP_Error instance if an error occurs.
	 *
	 *     @type string $0 The generated application password in plain text.
	 *     @type array  $1 {
	 *         The details about the created password.
	 *
	 *         @type string $uuid      The unique identifier for the application password.
	 *         @type string $app_id    A UUID provided by the application to uniquely identify it.
	 *         @type string $name      The name of the application password.
	 *         @type string $password  A one-way hash of the password.
	 *         @type int    $created   Unix timestamp of when the password was created.
	 *         @type null   $last_used Null.
	 *         @type null   $last_ip   Null.
	 *     }
	 * }
	 */
	public static function create_new_application_password( $user_id, $args = array() ) {
		if ( ! empty( $args['name'] ) ) {
			$args['name'] = sanitize_text_field( $args['name'] );
		}

if ( empty( $args['name'] ) ) {
			return new WP_Error( 'application_password_empty_name', __( 'An application name is required to create an application password.' ), array( 'status' => 400 ) );
		}

$new_password    = wp_generate_password( static::PW_LENGTH, false );
		$hashed_password = self::hash_password( $new_password );

$new_item = array(
			'uuid'      => wp_generate_uuid4(),
			'app_id'    => empty( $args['app_id'] ) ? '' : $args['app_id'],
			'name'      => $args['name'],
			'password'  => $hashed_password,
			'created'   => time(),
			'last_used' => null,
			'last_ip'   => null,
		);

$passwords   = static::get_user_application_passwords( $user_id );
		$passwords[] = $new_item;
		$saved       = static::set_user_application_passwords( $user_id, $passwords );

if ( ! $saved ) {
			return new WP_Error( 'db_error', __( 'Could not save application password.' ) );
		}

$network_id = get_main_network_id();
		if ( ! get_network_option( $network_id, self::OPTION_KEY_IN_USE ) ) {
			update_network_option( $network_id, self::OPTION_KEY_IN_USE, true );
		}

/**
		 * Fires when an application password is created.
		 *
		 * @since 5.6.0
		 * @since 6.8.0 The hashed password value now uses wp_fast_hash() instead of phpass.
		 *
		 * @param int    $user_id      The user ID.
		 * @param array  $new_item     {
		 *     The details about the created password.
		 *
		 *     @type string $uuid      The unique identifier for the application password.
		 *     @type string $app_id    A UUID provided by the application to uniquely identify it.
		 *     @type string $name      The name of the application password.
		 *     @type string $password  A one-way hash of the password.
		 *     @type int    $created   Unix timestamp of when the password was created.
		 *     @type null   $last_used Null.
		 *     @type null   $last_ip   Null.
		 * }
		 * @param string $new_password The generated application password in plain text.
		 * @param array  $args         {
		 *     Arguments used to create the application password.
		 *
		 *     @type string $name   The name of the application password.
		 *     @type string $app_id A UUID provided by the application to uniquely identify it.
		 * }
		 */
		do_action( 'wp_create_application_password', $user_id, $new_item, $new_password, $args );

return array( $new_password, $new_item );
	}

/**
	 * Gets a user's application passwords.
	 *
	 * @since 5.6.0
	 *
	 * @param int $user_id User ID.
	 * @return array {
	 *     The list of application passwords.
	 *
	 *     @type array ...$0 {
	 *         @type string      $uuid      The unique identifier for the application password.
	 *         @type string      $app_id    A UUID provided by the application to uniquely identify it.
	 *         @type string      $name      The name of the application password.
	 *         @type string      $password  A one-way hash of the password.
	 *         @type int         $created   Unix timestamp of when the password was created.
	 *         @type int|null    $last_used The Unix timestamp of the GMT date the application password was last used.
	 *         @type string|null $last_ip   The IP address the application password was last used by.
	 *     }
	 * }
	 */
	public static function get_user_application_passwords( $user_id ) {
		$passwords = get_user_meta( $user_id, static::USERMETA_KEY_APPLICATION_PASSWORDS, true );

if ( ! is_array( $passwords ) ) {
			return array();
		}

$save = false;

foreach ( $passwords as $i => $password ) {
			if ( ! isset( $password['uuid'] ) ) {
				$passwords[ $i ]['uuid'] = wp_generate_uuid4();
				$save                    = true;
			}
		}

if ( $save ) {
			static::set_user_application_passwords( $user_id, $passwords );
		}

return $passwords;
	}

/**
	 * Gets a user's application password with the given UUID.
	 *
	 * @since 5.6.0
	 *
	 * @param int    $user_id User ID.
	 * @param string $uuid    The password's UUID.
	 * @return array|null {
	 *     The application password if found, null otherwise.
	 *
	 *     @type string      $uuid      The unique identifier for the application password.
	 *     @type string      $app_id    A UUID provided by the application to uniquely identify it.
	 *     @type string      $name      The name of the application password.
	 *     @type string      $password  A one-way hash of the password.
	 *     @type int         $created   Unix timestamp of when the password was created.
	 *     @type int|null    $last_used The Unix timestamp of the GMT date the application password was last used.
	 *     @type string|null $last_ip   The IP address the application password was last used by.
	 * }
	 */
	public static function get_user_application_password( $user_id, $uuid ) {
		$passwords = static::get_user_application_passwords( $user_id );

foreach ( $passwords as $password ) {
			if ( $password['uuid'] === $uuid ) {
				return $password;
			}
		}

return null;
	}

/**
	 * Checks if an application password with the given name exists for this user.
	 *
	 * @since 5.7.0
	 *
	 * @param int    $user_id User ID.
	 * @param string $name    Application name.
	 * @return bool Whether the provided application name exists.
	 */
	public static function application_name_exists_for_user( $user_id, $name ) {
		$passwords = static::get_user_application_passwords( $user_id );

foreach ( $passwords as $password ) {
			if ( strtolower( $password['name'] ) === strtolower( $name ) ) {
				return true;
			}
		}

return false;
	}

/**
	 * Updates an application password.
	 *
	 * @since 5.6.0
	 * @since 6.8.0 The actual password should now be hashed using wp_fast_hash().
	 *
	 * @param int    $user_id User ID.
	 * @param string $uuid    The password's UUID.
	 * @param array  $update  {
	 *     Information about the application password to update.
	 *
	 *     @type string      $uuid      The unique identifier for the application password.
	 *     @type string      $app_id    A UUID provided by the application to uniquely identify it.
	 *     @type string      $name      The name of the application password.
	 *     @type string      $password  A one-way hash of the password.
	 *     @type int         $created   Unix timestamp of when the password was created.
	 *     @type int|null    $last_used The Unix timestamp of the GMT date the application password was last used.
	 *     @type string|null $last_ip   The IP address the application password was last used by.
	 * }
	 * @return true|WP_Error True if successful, otherwise a WP_Error instance is returned on error.
	 */
	public static function update_application_password( $user_id, $uuid, $update = array() ) {
		$passwords = static::get_user_application_passwords( $user_id );

foreach ( $passwords as &$item ) {
			if ( $item['uuid'] !== $uuid ) {
				continue;
			}

if ( ! empty( $update['name'] ) ) {
				$update['name'] = sanitize_text_field( $update['name'] );
			}

$save = false;

if ( ! empty( $update['name'] ) && $item['name'] !== $update['name'] ) {
				$item['name'] = $update['name'];
				$save         = true;
			}

if ( $save ) {
				$saved = static::set_user_application_passwords( $user_id, $passwords );

if ( ! $saved ) {
					return new WP_Error( 'db_error', __( 'Could not save application password.' ) );
				}
			}

/**
			 * Fires when an application password is updated.
			 *
			 * @since 5.6.0
			 * @since 6.8.0 The password is now hashed using wp_fast_hash() instead of phpass.
			 *              Existing passwords may still be hashed using phpass.
			 *
			 * @param int   $user_id The user ID.
			 * @param array $item    {
			 *     The updated application password details.
			 *
			 *     @type string      $uuid      The unique identifier for the application password.
			 *     @type string      $app_id    A UUID provided by the application to uniquely identify it.
			 *     @type string      $name      The name of the application password.
			 *     @type string      $password  A one-way hash of the password.
			 *     @type int         $created   Unix timestamp of when the password was created.
			 *     @type int|null    $last_used The Unix timestamp of the GMT date the application password was last used.
			 *     @type string|null $last_ip   The IP address the application password was last used by.
			 * }
			 * @param array $update  The information to update.
			 */
			do_action( 'wp_update_application_password', $user_id, $item, $update );

return true;
		}

return new WP_Error( 'application_password_not_found', __( 'Could not find an application password with that id.' ) );
	}

/**
	 * Records that an application password has been used.
	 *
	 * @since 5.6.0
	 *
	 * @param int    $user_id User ID.
	 * @param string $uuid    The password's UUID.
	 * @return true|WP_Error True if the usage was recorded, a WP_Error if an error occurs.
	 */
	public static function record_application_password_usage( $user_id, $uuid ) {
		$passwords = static::get_user_application_passwords( $user_id );

foreach ( $passwords as &$password ) {
			if ( $password['uuid'] !== $uuid ) {
				continue;
			}

// Only record activity once a day.
			if ( $password['last_used'] + DAY_IN_SECONDS > time() ) {
				return true;
			}

$password['last_used'] = time();
			$password['last_ip']   = $_SERVER['REMOTE_ADDR'];

$saved = static::set_user_application_passwords( $user_id, $passwords );

if ( ! $saved ) {
				return new WP_Error( 'db_error', __( 'Could not save application password.' ) );
			}

return true;
		}

// Specified application password not found!
		return new WP_Error( 'application_password_not_found', __( 'Could not find an application password with that id.' ) );
	}

/**
	 * Deletes an application password.
	 *
	 * @since 5.6.0
	 *
	 * @param int    $user_id User ID.
	 * @param string $uuid    The password's UUID.
	 * @return true|WP_Error Whether the password was successfully found and deleted, a WP_Error otherwise.
	 */
	public static function delete_application_password( $user_id, $uuid ) {
		$passwords = static::get_user_application_passwords( $user_id );

foreach ( $passwords as $key => $item ) {
			if ( $item['uuid'] === $uuid ) {
				unset( $passwords[ $key ] );
				$saved = static::set_user_application_passwords( $user_id, $passwords );

if ( ! $saved ) {
					return new WP_Error( 'db_error', __( 'Could not delete application password.' ) );
				}

/**
				 * Fires when an application password is deleted.
				 *
				 * @since 5.6.0
				 *
				 * @param int   $user_id The user ID.
				 * @param array $item    The data about the application password.
				 */
				do_action( 'wp_delete_application_password', $user_id, $item );

return true;
			}
		}

return new WP_Error( 'application_password_not_found', __( 'Could not find an application password with that id.' ) );
	}

/**
	 * Deletes all application passwords for the given user.
	 *
	 * @since 5.6.0
	 *
	 * @param int $user_id User ID.
	 * @return int|WP_Error The number of passwords that were deleted or a WP_Error on failure.
	 */
	public static function delete_all_application_passwords( $user_id ) {
		$passwords = static::get_user_application_passwords( $user_id );

if ( $passwords ) {
			$saved = static::set_user_application_passwords( $user_id, array() );

if ( ! $saved ) {
				return new WP_Error( 'db_error', __( 'Could not delete application passwords.' ) );
			}

foreach ( $passwords as $item ) {
				/** This action is documented in wp-includes/class-wp-application-passwords.php */
				do_action( 'wp_delete_application_password', $user_id, $item );
			}

return count( $passwords );
		}

return 0;
	}

/**
	 * Sets a user's application passwords.
	 *
	 * @since 5.6.0
	 *
	 * @param int   $user_id   User ID.
	 * @param array $passwords {
	 *     The list of application passwords.
	 *
	 *     @type array ...$0 {
	 *         @type string      $uuid      The unique identifier for the application password.
	 *         @type string      $app_id    A UUID provided by the application to uniquely identify it.
	 *         @type string      $name      The name of the application password.
	 *         @type string      $password  A one-way hash of the password.
	 *         @type int         $created   Unix timestamp of when the password was created.
	 *         @type int|null    $last_used The Unix timestamp of the GMT date the application password was last used.
	 *         @type string|null $last_ip   The IP address the application password was last used by.
	 *     }
	 * }
	 * @return int|bool User meta ID if the key didn't exist (ie. this is the first time that an application password
	 *                  has been saved for the user), true on successful update, false on failure or if the value passed
	 *                  is the same as the one that is already in the database.
	 */
	protected static function set_user_application_passwords( $user_id, $passwords ) {
		return update_user_meta( $user_id, static::USERMETA_KEY_APPLICATION_PASSWORDS, $passwords );
	}

/**
	 * Sanitizes and then splits a password into smaller chunks.
	 *
	 * @since 5.6.0
	 *
	 * @param string $raw_password The raw application password.
	 * @return string The chunked password.
	 */
	public static function chunk_password(
		#[\SensitiveParameter]
		$raw_password
	) {
		$raw_password = preg_replace( '/[^a-z\d]/i', '', $raw_password );

return trim( chunk_split( $raw_password, 4, ' ' ) );
	}

/**
	 * Hashes a plaintext application password.
	 *
	 * @since 6.8.0
	 *
	 * @param string $password Plaintext password.
	 * @return string Hashed password.
	 */
	public static function hash_password(
		#[\SensitiveParameter]
		string $password
	): string {
		return wp_fast_hash( $password );
	}

/**
	 * Checks a plaintext application password against a hashed password.
	 *
	 * @since 6.8.0
	 *
	 * @param string $password Plaintext password.
	 * @param string $hash     Hash of the password to check against.
	 * @return bool Whether the password matches the hashed password.
	 */
	public static function check_password(
		#[\SensitiveParameter]
		string $password,
		string $hash
	): bool {
		if ( ! str_starts_with( $hash, '$generic$' ) ) {
			/*
			 * If the hash doesn't start with `$generic$`, it is a hash created with `wp_hash_password()`.
			 * This is the case for application passwords created before 6.8.0.
			 */
			return wp_check_password( $password, $hash );
		}

return wp_verify_fast_hash( $password, $hash );
	}
}

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Code Editor : class-wp-application-passwords.php