Make parameter order a bit more consistent

1 files changed, 6 insertions, 6 deletions

diff --git a/aes.cpp b/aes.cpp
index e226a3c..7048b17 100644
--- a/aes.cpp
+++ b/aes.cpp
@@ -174,7 +174,7 @@ namespace AES{
 		addRoundKey(state,keysched);
 	}
 
-	string encryptCBC(const string &key,const string &data,int numrounds){
+	string encryptCBC(const string &data,const string &key,int numrounds){
 		if(roundconstant[0]==0)initTables();
 
 		int sz=data.size();
@@ -211,7 +211,7 @@ namespace AES{
 		return res;
 	}
 
-	string decryptCBC(const string &key,const string &data,int numrounds){
+	string decryptCBC(const string &data,const string &key,int numrounds){
 		if(roundconstant[0]==0)initTables();
 
 		if(data.size()==0)return {};
@@ -232,7 +232,7 @@ namespace AES{
 		return res;
 	}
 
-	string encrypt(const string &key,const string &data,Algorithm algo){
+	string encrypt(const string &data,const string &key,Algorithm algo){
 		int increment;
 		switch(algo){
 			case AES_128_CBC: increment=0; break;
@@ -241,10 +241,10 @@ namespace AES{
 			default: assert(false);
 		}
 		assert((int)key.size()==4*(4+2*increment));
-		return encryptCBC(key,data,10+2*increment);
+		return encryptCBC(data,key,10+2*increment);
 	}
 
-	string decrypt(const string &key,const string &data,Algorithm algo){
+	string decrypt(const string &data,const string &key,Algorithm algo){
 		int increment;
 		switch(algo){
 			case AES_128_CBC: increment=0; break;
@@ -253,7 +253,7 @@ namespace AES{
 			default: assert(false);
 		}
 		assert((int)key.size()==4*(4+2*increment));
-		return decryptCBC(key,data,10+2*increment);
+		return decryptCBC(data,key,10+2*increment);
 	}
 
 	void test(){