# man 5 vsftpd.conf （中略） allow_anon_ssl               Only applies if ssl_enable is active. If set to YES, anonymous users will be               allowed to use secured SSL connections.               Default: NO        anon_mkdir_write_enable               If set to YES, anonymous users will be permitted to create new directories under               certain conditions. For this to work, the option write_enable must be activated,               and the anonymous ftp user must have write permission on the parent directory.               Default: NO （後略）