new

[Cipher_code.git] / OneRoundIoT / OneRound / one_round_new.cpp

diff --git a/OneRoundIoT/OneRound/one_round_new.cpp b/OneRoundIoT/OneRound/one_round_new.cpp
index e7b98ae1d430e37b93c51052b1b5b64712fcbe6a..909593eb45229fa96bd89b308fa7f915f499fe73 100644 (file)
--- a/OneRoundIoT/OneRound/one_round_new.cpp
+++ b/OneRoundIoT/OneRound/one_round_new.cpp
@@ -170,13 +170,7 @@ void encrypt_ctr(uchar* seq_in, uchar *seq_out, int len,uchar* RM1,int *Pbox, in
       X[a+3]=X[Sbox1[a+3]];
     }
     
-    for(int a=0;a<h2;a+=4){
-      fX[a]=X[a];
-      fX[a+1]=X[a+1];
-      fX[a+2]=X[a+2];
-      fX[a+3]=X[a+3];
-    }
-
+   
 
     
 //    *(int*)&fX[0]^=it;
@@ -192,19 +186,19 @@ void encrypt_ctr(uchar* seq_in, uchar *seq_out, int len,uchar* RM1,int *Pbox, in
 
     
     for(int a=0;a<h2;a+=4) {
-      fX[a]=fX[a]^RM1[a];
-      fX[a+1]=fX[a+1]^RM1[a+1];
-      fX[a+2]=fX[a+2]^RM1[a+2];
-      fX[a+3]=fX[a+3]^RM1[a+3];
+      fX[a]=X[a]^RM1[a];
+      fX[a+1]=X[a+1]^RM1[a+1];
+      fX[a+2]=X[a+2]^RM1[a+2];
+      fX[a+3]=X[a+3]^RM1[a+3];
     }
 
  
-    for(int a=0;a<h2;a+=4) {
+    /*   for(int a=0;a<h2;a+=4) {
       fX[a]=Sbox2[fX[a]];
       fX[a+1]=Sbox2[fX[a+1]];
       fX[a+2]=Sbox2[fX[a+2]];
       fX[a+3]=Sbox2[fX[a+3]];
-    }
+      }*/
     
      for(int a=0;a<h2;a+=4) {
       fX[a]=fX[a]^seq_in[ind2+a];