(TXT) Makefile
 (TXT) common.h
 (TXT) encript.c
 (BIN) encript.o
 (TXT) encript.py
 (BIN) save_rc4
 (BIN) save_rc4_bk
 (BIN) tfc
 (TXT) util_algo.h
 (TXT) util_hexdump.c
 (TXT) util_hexdump.h