Files: wp-admin/includes/class-wp-filesystem-ssh2.php

Checks if a file or directory is writable.

Gets the file’s last access time.

Gets the file modification time.

Changes the file group.

Gets the file size (in bytes).

Changes filesystem permissions.

Sets the access and modification times of a file.

Changes the owner of a file or directory.

Creates a directory.

Gets the file owner.

Deletes a directory.

Gets the permissions of the specified file or filepath in their octal format.

Gets details for files in a directory or a specific file.

Gets the file’s group.

Copies a file.