1 files changed, 5 insertions, 12 deletions

diff --git a/src/experimental/blowfish.h b/src/experimental/blowfish.h
index 054fc82..4dbd637 100644
--- a/src/experimental/blowfish.h
+++ b/src/experimental/blowfish.h
@@ -1,7 +1,7 @@
 #ifndef BU_BLOWFISH_H
 #define BU_BLOWFISH_H
 
-#include "bu/filter.h"
+#include "bu/cipher.h"
 
 #define NUM_SUBKEYS  18
 #define NUM_S_BOXES  4
@@ -12,7 +12,7 @@
 
 namespace Bu
 {
-        class Blowfish : public Bu::Filter
+        class Blowfish : public Bu::Cipher
         {
         public:
                 Blowfish( Bu::Stream &rNext );
@@ -20,14 +20,6 @@ namespace Bu
 
                 void setPassword( const Bu::String &sPass );
 
-                virtual void start();
-                virtual Bu::size stop();
-
-                virtual Bu::size read( void *pBuf, Bu::size iBytes );
-                virtual Bu::size write( const void *pBuf, Bu::size iBytes );
-                using Bu::Stream::read;
-                using Bu::Stream::write;
-
         private:
                 uint32_t PA[NUM_SUBKEYS];
                 uint32_t SB[NUM_S_BOXES][NUM_ENTRIES];
@@ -65,8 +57,9 @@ namespace Bu
                 };
 
                 void reset();
-                inline void BF_En( Word *, Word * );
-                inline void BF_De( Word *, Word * );
+                virtual void encipher( void *pData );
+                virtual void decipher( void *pData );
+                inline void keyEncipher( Word &w1, Word &w2 );
         };
 };