FM / includes

/home/sitetest/makie/homedir/public_html/wp-admin/includes/

/home/sitetest/makie/homedir/public_html/wp-admin/includes

Name	Size	Mode	Actions
admin-filters.php	8034	0644	edit dl rm
admin.php	3628	0644	edit dl rm
ajax-actions.php	152775	0644	edit dl rm
bookmark.php	11678	0644	edit dl rm
class-automatic-upgrader-skin.php	3663	0644	edit dl rm
class-bulk-plugin-upgrader-skin.php	2590	0644	edit dl rm
class-bulk-theme-upgrader-skin.php	2660	0644	edit dl rm
class-bulk-upgrader-skin.php	6661	0644	edit dl rm
class-core-upgrader.php	15198	0644	edit dl rm
class-custom-background.php	21706	0644	edit dl rm
class-custom-image-header.php	49183	0644	edit dl rm
class-file-upload-upgrader.php	4163	0644	edit dl rm
class-ftp-pure.php	5426	0644	edit dl rm
class-ftp-sockets.php	8479	0644	edit dl rm
class-ftp.php	27343	0644	edit dl rm
class-language-pack-upgrader-skin.php	2870	0644	edit dl rm
class-language-pack-upgrader.php	15528	0644	edit dl rm
class-pclzip.php	196695	0644	edit dl rm
class-plugin-installer-skin.php	11947	0644	edit dl rm
class-plugin-upgrader-skin.php	3278	0644	edit dl rm
class-plugin-upgrader.php	23249	0644	edit dl rm
class-theme-installer-skin.php	12974	0644	edit dl rm
class-theme-upgrader-skin.php	4176	0644	edit dl rm
class-theme-upgrader.php	26783	0644	edit dl rm
class-walker-category-checklist.php	5092	0644	edit dl rm
class-walker-nav-menu-checklist.php	5781	0644	edit dl rm
class-walker-nav-menu-edit.php	14298	0644	edit dl rm
class-wp-ajax-upgrader-skin.php	4193	0644	edit dl rm
class-wp-application-passwords-list-table.php	6949	0644	edit dl rm
class-wp-automatic-updater.php	61902	0644	edit dl rm
class-wp-comments-list-table.php	34627	0644	edit dl rm
class-wp-community-events.php	18647	0644	edit dl rm
class-wp-debug-data.php	71960	0644	edit dl rm
class-wp-filesystem-base.php	24410	0644	edit dl rm
class-wp-filesystem-direct.php	18607	0644	edit dl rm
class-wp-filesystem-ftpext.php	23273	0644	edit dl rm
class-wp-filesystem-ftpsockets.php	18497	0644	edit dl rm
class-wp-filesystem-ssh2.php	23390	0644	edit dl rm
class-wp-importer.php	7823	0644	edit dl rm
class-wp-internal-pointers.php	4593	0644	edit dl rm
class-wp-links-list-table.php	9528	0644	edit dl rm
class-wp-list-table-compat.php	1497	0644	edit dl rm
class-wp-list-table.php	53109	0644	edit dl rm
class-wp-media-list-table.php	27080	0644	edit dl rm
class-wp-ms-sites-list-table.php	22765	0644	edit dl rm
class-wp-ms-themes-list-table.php	30227	0644	edit dl rm
class-wp-ms-users-list-table.php	15691	0644	edit dl rm
class-wp-plugin-install-list-table.php	24974	0644	edit dl rm
class-wp-plugins-list-table.php	58107	0644	edit dl rm
class-wp-post-comments-list-table.php	1453	0644	edit dl rm
class-wp-posts-list-table.php	64997	0644	edit dl rm
class-wp-privacy-data-export-requests-list-table.php	5563	0644	edit dl rm
class-wp-privacy-data-removal-requests-list-table.php	5715	0644	edit dl rm
class-wp-privacy-policy-content.php	32665	0644	edit dl rm
class-wp-privacy-requests-table.php	14791	0644	edit dl rm
class-wp-screen.php	37470	0644	edit dl rm
class-wp-site-health-auto-updates.php	14337	0644	edit dl rm
class-wp-site-health.php	131241	0644	edit dl rm
class-wp-site-icon.php	6414	0644	edit dl rm
class-wp-terms-list-table.php	21071	0644	edit dl rm
class-wp-theme-install-list-table.php	15703	0644	edit dl rm
class-wp-themes-list-table.php	10339	0644	edit dl rm
class-wp-upgrader-skin.php	7064	0644	edit dl rm
class-wp-upgrader-skins.php	1477	0644	edit dl rm
class-wp-upgrader.php	48366	0644	edit dl rm
class-wp-users-list-table.php	19004	0644	edit dl rm
comment.php	6231	0644	edit dl rm
continents-cities.php	20540	0644	edit dl rm
credits.php	5832	0644	edit dl rm
dashboard.php	70383	0644	edit dl rm
deprecated.php	41753	0644	edit dl rm
edit-tag-messages.php	1478	0644	edit dl rm
export.php	25976	0644	edit dl rm
file.php	97913	0644	edit dl rm
image-edit.php	43994	0644	edit dl rm
image.php	45171	0644	edit dl rm
import.php	6617	0644	edit dl rm
list-table.php	3802	0644	edit dl rm
media.php	119948	0644	edit dl rm
menu.php	9640	0644	edit dl rm
meta-boxes.php	66857	0644	edit dl rm
misc.php	46443	0644	edit dl rm
ms-admin-filters.php	1296	0644	edit dl rm
ms-deprecated.php	3770	0644	edit dl rm
ms.php	34252	0644	edit dl rm
nav-menu.php	49127	0644	edit dl rm
network.php	27038	0644	edit dl rm
noop.php	1148	0644	edit dl rm
options.php	4244	0644	edit dl rm
plugin-install.php	39160	0644	edit dl rm
plugin.php	93281	0644	edit dl rm
post.php	82260	0644	edit dl rm
privacy-tools.php	33441	0644	edit dl rm
revision.php	16629	0644	edit dl rm
schema.php	45583	0644	edit dl rm
screen.php	6390	0644	edit dl rm
taxonomy.php	8483	0644	edit dl rm
template.php	99684	0644	edit dl rm
theme-install.php	6990	0644	edit dl rm
theme.php	47533	0644	edit dl rm
translation-install.php	11075	0644	edit dl rm
update-core.php	72913	0644	edit dl rm
update.php	34844	0644	edit dl rm
upgrade.php	116693	0644	edit dl rm
user.php	23950	0644	edit dl rm
widgets.php	10546	0644	edit dl rm

Edit: /home/sitetest/makie/homedir/public_html/wp-admin/includes/class-core-upgrader.php (15198B)

<?php
/**
 * Upgrade API: Core_Upgrader class
 *
 * @package WordPress
 * @subpackage Upgrader
 * @since 4.6.0
 */

/**
 * Core class used for updating core.
 *
 * It allows for WordPress to upgrade itself in combination with
 * the wp-admin/includes/update-core.php file.
 *
 * Note: Newly introduced functions and methods cannot be used here.
 * All functions must be present in the previous version being upgraded from
 * as this file is used there too.
 *
 * @since 2.8.0
 * @since 4.6.0 Moved to its own file from wp-admin/includes/class-wp-upgrader.php.
 *
 * @see WP_Upgrader
 */
class Core_Upgrader extends WP_Upgrader {

/**
	 * Initializes the upgrade strings.
	 *
	 * @since 2.8.0
	 */
	public function upgrade_strings() {
		$this->strings['up_to_date'] = __( 'WordPress is at the latest version.' );
		$this->strings['locked']     = __( 'Another update is currently in progress.' );
		$this->strings['no_package'] = __( 'Update package not available.' );
		/* translators: %s: Package URL. */
		$this->strings['downloading_package']   = sprintf( __( 'Downloading update from %s&#8230;' ), '<span class="code pre">%s</span>' );
		$this->strings['unpack_package']        = __( 'Unpacking the update&#8230;' );
		$this->strings['copy_failed']           = __( 'Could not copy files.' );
		$this->strings['copy_failed_space']     = __( 'Could not copy files. You may have run out of disk space.' );
		$this->strings['start_rollback']        = __( 'Attempting to restore the previous version.' );
		$this->strings['rollback_was_required'] = __( 'Due to an error during updating, WordPress has been restored to your previous version.' );
	}

/**
	 * Upgrades WordPress core.
	 *
	 * @since 2.8.0
	 *
	 * @global WP_Filesystem_Base $wp_filesystem                WordPress filesystem subclass.
	 * @global callable           $_wp_filesystem_direct_method Filesystem direct method callback.
	 *
	 * @param object $current Response object for whether WordPress is current.
	 * @param array  $args {
	 *     Optional. Arguments for upgrading WordPress core. Default empty array.
	 *
	 *     @type bool $pre_check_md5    Whether to check the file checksums before
	 *                                  attempting the upgrade. Default true.
	 *     @type bool $attempt_rollback Whether to attempt to rollback the chances if
	 *                                  there is a problem. Default false.
	 *     @type bool $do_rollback      Whether to perform this "upgrade" as a rollback.
	 *                                  Default false.
	 * }
	 * @return string|false|WP_Error New WordPress version on success, false or WP_Error on failure.
	 */
	public function upgrade( $current, $args = array() ) {
		global $wp_filesystem;

require ABSPATH . WPINC . '/version.php'; // $wp_version;

$start_time = time();

$defaults    = array(
			'pre_check_md5'                => true,
			'attempt_rollback'             => false,
			'do_rollback'                  => false,
			'allow_relaxed_file_ownership' => false,
		);
		$parsed_args = wp_parse_args( $args, $defaults );

$this->init();
		$this->upgrade_strings();

// Is an update available?
		if ( ! isset( $current->response ) || 'latest' === $current->response ) {
			return new WP_Error( 'up_to_date', $this->strings['up_to_date'] );
		}

$res = $this->fs_connect( array( ABSPATH, WP_CONTENT_DIR ), $parsed_args['allow_relaxed_file_ownership'] );
		if ( ! $res || is_wp_error( $res ) ) {
			return $res;
		}

$wp_dir = trailingslashit( $wp_filesystem->abspath() );

$partial = true;
		if ( $parsed_args['do_rollback'] ) {
			$partial = false;
		} elseif ( $parsed_args['pre_check_md5'] && ! $this->check_files() ) {
			$partial = false;
		}

/*
		 * If partial update is returned from the API, use that, unless we're doing
		 * a reinstallation. If we cross the new_bundled version number, then use
		 * the new_bundled zip. Don't though if the constant is set to skip bundled items.
		 * If the API returns a no_content zip, go with it. Finally, default to the full zip.
		 */
		if ( $parsed_args['do_rollback'] && $current->packages->rollback ) {
			$to_download = 'rollback';
		} elseif ( $current->packages->partial && 'reinstall' !== $current->response && $wp_version === $current->partial_version && $partial ) {
			$to_download = 'partial';
		} elseif ( $current->packages->new_bundled && version_compare( $wp_version, $current->new_bundled, '<' )
			&& ( ! defined( 'CORE_UPGRADE_SKIP_NEW_BUNDLED' ) || ! CORE_UPGRADE_SKIP_NEW_BUNDLED ) ) {
			$to_download = 'new_bundled';
		} elseif ( $current->packages->no_content ) {
			$to_download = 'no_content';
		} else {
			$to_download = 'full';
		}

// Lock to prevent multiple Core Updates occurring.
		$lock = WP_Upgrader::create_lock( 'core_updater', 15 * MINUTE_IN_SECONDS );
		if ( ! $lock ) {
			return new WP_Error( 'locked', $this->strings['locked'] );
		}

$download = $this->download_package( $current->packages->$to_download, false );

/*
		 * Allow for signature soft-fail.
		 * WARNING: This may be removed in the future.
		 */
		if ( is_wp_error( $download ) && $download->get_error_data( 'softfail-filename' ) ) {
			// Output the failure error as a normal feedback, and not as an error:
			/** This filter is documented in wp-admin/includes/update-core.php */
			apply_filters( 'update_feedback', $download->get_error_message() );

// Report this failure back to WordPress.org for debugging purposes.
			wp_version_check(
				array(
					'signature_failure_code' => $download->get_error_code(),
					'signature_failure_data' => $download->get_error_data(),
				)
			);

// Pretend this error didn't happen.
			$download = $download->get_error_data( 'softfail-filename' );
		}

if ( is_wp_error( $download ) ) {
			WP_Upgrader::release_lock( 'core_updater' );
			return $download;
		}

$working_dir = $this->unpack_package( $download );
		if ( is_wp_error( $working_dir ) ) {
			WP_Upgrader::release_lock( 'core_updater' );
			return $working_dir;
		}

// Copy update-core.php from the new version into place.
		if ( ! $wp_filesystem->copy( $working_dir . '/wordpress/wp-admin/includes/update-core.php', $wp_dir . 'wp-admin/includes/update-core.php', true ) ) {
			$wp_filesystem->delete( $working_dir, true );
			WP_Upgrader::release_lock( 'core_updater' );
			return new WP_Error( 'copy_failed_for_update_core_file', __( 'The update cannot be installed because some files could not be copied. This is usually due to inconsistent file permissions.' ), 'wp-admin/includes/update-core.php' );
		}
		$wp_filesystem->chmod( $wp_dir . 'wp-admin/includes/update-core.php', FS_CHMOD_FILE );

wp_opcache_invalidate( ABSPATH . 'wp-admin/includes/update-core.php' );
		require_once ABSPATH . 'wp-admin/includes/update-core.php';

if ( ! function_exists( 'update_core' ) ) {
			WP_Upgrader::release_lock( 'core_updater' );
			return new WP_Error( 'copy_failed_space', $this->strings['copy_failed_space'] );
		}

$result = update_core( $working_dir, $wp_dir );

// In the event of an issue, we may be able to roll back.
		if ( $parsed_args['attempt_rollback'] && $current->packages->rollback && ! $parsed_args['do_rollback'] ) {
			$try_rollback = false;
			if ( is_wp_error( $result ) ) {
				$error_code = $result->get_error_code();
				/*
				 * Not all errors are equal. These codes are critical: copy_failed__copy_dir,
				 * mkdir_failed__copy_dir, copy_failed__copy_dir_retry, and disk_full.
				 * do_rollback allows for update_core() to trigger a rollback if needed.
				 */
				if ( str_contains( $error_code, 'do_rollback' ) ) {
					$try_rollback = true;
				} elseif ( str_contains( $error_code, '__copy_dir' ) ) {
					$try_rollback = true;
				} elseif ( 'disk_full' === $error_code ) {
					$try_rollback = true;
				}
			}

if ( $try_rollback ) {
				/** This filter is documented in wp-admin/includes/update-core.php */
				apply_filters( 'update_feedback', $result );

/** This filter is documented in wp-admin/includes/update-core.php */
				apply_filters( 'update_feedback', $this->strings['start_rollback'] );

$rollback_result = $this->upgrade( $current, array_merge( $parsed_args, array( 'do_rollback' => true ) ) );

$original_result = $result;
				$result          = new WP_Error(
					'rollback_was_required',
					$this->strings['rollback_was_required'],
					(object) array(
						'update'   => $original_result,
						'rollback' => $rollback_result,
					)
				);
			}
		}

/** This action is documented in wp-admin/includes/class-wp-upgrader.php */
		do_action(
			'upgrader_process_complete',
			$this,
			array(
				'action' => 'update',
				'type'   => 'core',
			)
		);

// Clear the current updates.
		delete_site_transient( 'update_core' );

if ( ! $parsed_args['do_rollback'] ) {
			$stats = array(
				'update_type'      => $current->response,
				'success'          => true,
				'fs_method'        => $wp_filesystem->method,
				'fs_method_forced' => defined( 'FS_METHOD' ) || has_filter( 'filesystem_method' ),
				'fs_method_direct' => ! empty( $GLOBALS['_wp_filesystem_direct_method'] ) ? $GLOBALS['_wp_filesystem_direct_method'] : '',
				'time_taken'       => time() - $start_time,
				'reported'         => $wp_version,
				'attempted'        => $current->version,
			);

if ( is_wp_error( $result ) ) {
				$stats['success'] = false;
				// Did a rollback occur?
				if ( ! empty( $try_rollback ) ) {
					$stats['error_code'] = $original_result->get_error_code();
					$stats['error_data'] = $original_result->get_error_data();
					// Was the rollback successful? If not, collect its error too.
					$stats['rollback'] = ! is_wp_error( $rollback_result );
					if ( is_wp_error( $rollback_result ) ) {
						$stats['rollback_code'] = $rollback_result->get_error_code();
						$stats['rollback_data'] = $rollback_result->get_error_data();
					}
				} else {
					$stats['error_code'] = $result->get_error_code();
					$stats['error_data'] = $result->get_error_data();
				}
			}

wp_version_check( $stats );
		}

WP_Upgrader::release_lock( 'core_updater' );

return $result;
	}

/**
	 * Determines if this WordPress Core version should update to an offered version or not.
	 *
	 * @since 3.7.0
	 *
	 * @param string $offered_ver The offered version, of the format x.y.z.
	 * @return bool True if we should update to the offered version, otherwise false.
	 */
	public static function should_update_to_version( $offered_ver ) {
		require ABSPATH . WPINC . '/version.php'; // $wp_version; // x.y.z

$current_branch = implode( '.', array_slice( preg_split( '/[.-]/', $wp_version ), 0, 2 ) ); // x.y
		$new_branch     = implode( '.', array_slice( preg_split( '/[.-]/', $offered_ver ), 0, 2 ) ); // x.y

$current_is_development_version = (bool) strpos( $wp_version, '-' );

// Defaults:
		$upgrade_dev   = get_site_option( 'auto_update_core_dev', 'enabled' ) === 'enabled';
		$upgrade_minor = get_site_option( 'auto_update_core_minor', 'enabled' ) === 'enabled';
		$upgrade_major = get_site_option( 'auto_update_core_major', 'unset' ) === 'enabled';

// WP_AUTO_UPDATE_CORE = true (all), 'beta', 'rc', 'development', 'branch-development', 'minor', false.
		if ( defined( 'WP_AUTO_UPDATE_CORE' ) ) {
			if ( false === WP_AUTO_UPDATE_CORE ) {
				// Defaults to turned off, unless a filter allows it.
				$upgrade_dev   = false;
				$upgrade_minor = false;
				$upgrade_major = false;
			} elseif ( true === WP_AUTO_UPDATE_CORE
				|| in_array( WP_AUTO_UPDATE_CORE, array( 'beta', 'rc', 'development', 'branch-development' ), true )
			) {
				// ALL updates for core.
				$upgrade_dev   = true;
				$upgrade_minor = true;
				$upgrade_major = true;
			} elseif ( 'minor' === WP_AUTO_UPDATE_CORE ) {
				// Only minor updates for core.
				$upgrade_dev   = false;
				$upgrade_minor = true;
				$upgrade_major = false;
			}
		}

// 1: If we're already on that version, not much point in updating?
		if ( $offered_ver === $wp_version ) {
			return false;
		}

// 2: If we're running a newer version, that's a nope.
		if ( version_compare( $wp_version, $offered_ver, '>' ) ) {
			return false;
		}

$failure_data = get_site_option( 'auto_core_update_failed' );
		if ( $failure_data ) {
			// If this was a critical update failure, cannot update.
			if ( ! empty( $failure_data['critical'] ) ) {
				return false;
			}

// Don't claim we can update on update-core.php if we have a non-critical failure logged.
			if ( $wp_version === $failure_data['current'] && str_contains( $offered_ver, '.1.next.minor' ) ) {
				return false;
			}

/*
			 * Cannot update if we're retrying the same A to B update that caused a non-critical failure.
			 * Some non-critical failures do allow retries, like download_failed.
			 * 3.7.1 => 3.7.2 resulted in files_not_writable, if we are still on 3.7.1 and still trying to update to 3.7.2.
			 */
			if ( empty( $failure_data['retry'] ) && $wp_version === $failure_data['current'] && $offered_ver === $failure_data['attempted'] ) {
				return false;
			}
		}

// 3: 3.7-alpha-25000 -> 3.7-alpha-25678 -> 3.7-beta1 -> 3.7-beta2.
		if ( $current_is_development_version ) {

/**
			 * Filters whether to enable automatic core updates for development versions.
			 *
			 * @since 3.7.0
			 *
			 * @param bool $upgrade_dev Whether to enable automatic updates for
			 *                          development versions.
			 */
			if ( ! apply_filters( 'allow_dev_auto_core_updates', $upgrade_dev ) ) {
				return false;
			}
			// Else fall through to minor + major branches below.
		}

// 4: Minor in-branch updates (3.7.0 -> 3.7.1 -> 3.7.2 -> 3.7.4).
		if ( $current_branch === $new_branch ) {

/**
			 * Filters whether to enable minor automatic core updates.
			 *
			 * @since 3.7.0
			 *
			 * @param bool $upgrade_minor Whether to enable minor automatic core updates.
			 */
			return apply_filters( 'allow_minor_auto_core_updates', $upgrade_minor );
		}

// 5: Major version updates (3.7.0 -> 3.8.0 -> 3.9.1).
		if ( version_compare( $new_branch, $current_branch, '>' ) ) {

/**
			 * Filters whether to enable major automatic core updates.
			 *
			 * @since 3.7.0
			 *
			 * @param bool $upgrade_major Whether to enable major automatic core updates.
			 */
			return apply_filters( 'allow_major_auto_core_updates', $upgrade_major );
		}

// If we're not sure, we don't want it.
		return false;
	}

/**
	 * Compares the disk file checksums against the expected checksums.
	 *
	 * @since 3.7.0
	 *
	 * @global string $wp_version       The WordPress version string.
	 * @global string $wp_local_package Locale code of the package.
	 *
	 * @return bool True if the checksums match, otherwise false.
	 */
	public function check_files() {
		global $wp_version, $wp_local_package;

$checksums = get_core_checksums( $wp_version, $wp_local_package ?? 'en_US' );

if ( ! is_array( $checksums ) ) {
			return false;
		}

foreach ( $checksums as $file => $checksum ) {
			// Skip files which get updated.
			if ( str_starts_with( $file, 'wp-content' ) ) {
				continue;
			}
			if ( ! file_exists( ABSPATH . $file ) || md5_file( ABSPATH . $file ) !== $checksum ) {
				return false;
			}
		}

return true;
	}
}

cmd: