update makefile

[Cipher_code.git] / OneRoundIoT / EnhancedOneRound / Simon_speck / C / user_tool.c

diff --git a/OneRoundIoT/EnhancedOneRound/Simon_speck/C/user_tool.c b/OneRoundIoT/EnhancedOneRound/Simon_speck/C/user_tool.c
index d113388e6e7579de95899f77af7b060d9eadc208..33cebf7442a6c2d13317912e8e20c30a64ee236b 100644 (file)
--- a/OneRoundIoT/EnhancedOneRound/Simon_speck/C/user_tool.c
+++ b/OneRoundIoT/EnhancedOneRound/Simon_speck/C/user_tool.c
@@ -1,3 +1,6 @@
+////USAGE : ./user speck_256_128 ECB -e key lena.ppm tests.cip
+
+
 //user simon_64_32 12 -e key tests tests.cip
 
 //