#define FO_WIN32DECOMP (1<<18) /* Use BackupRead decomposition */
#define FO_SHA256 (1<<19) /* Do SHA256 checksum */
#define FO_SHA512 (1<<20) /* Do SHA512 checksum */
+#define FO_ENCRYPT (1<<21) /* Encrypt data stream */
struct s_included_file {
struct s_included_file *next;