1 files changed, 7 insertions, 8 deletions
diff --git a/src/common/Cryptography/Authentication/AuthCrypt.h b/src/common/Cryptography/Authentication/AuthCrypt.h
index c6d4066350c..cb1a217297a 100644
--- a/src/common/Cryptography/Authentication/AuthCrypt.h
+++ b/src/common/Cryptography/Authentication/AuthCrypt.h
@@ -18,24 +18,23 @@
 #ifndef _AUTHCRYPT_H
 #define _AUTHCRYPT_H
 
-#include "Cryptography/ARC4.h"
-
-class BigNumber;
+#include "ARC4.h"
+#include <array>
 
 class TC_COMMON_API AuthCrypt
 {
     public:
         AuthCrypt();
 
-        void Init(BigNumber* K);
-        void DecryptRecv(uint8 *, size_t);
-        void EncryptSend(uint8 *, size_t);
+        void Init(std::array<uint8, 40> const& K);
+        void DecryptRecv(uint8* data, size_t len);
+        void EncryptSend(uint8* data, size_t len);
 
         bool IsInitialized() const { return _initialized; }
 
     private:
-        ARC4 _clientDecrypt;
-        ARC4 _serverEncrypt;
+        Trinity::Crypto::ARC4 _clientDecrypt;
+        Trinity::Crypto::ARC4 _serverEncrypt;
         bool _initialized;
 };
 #endif