Make encrypt_n public for all BlockCipher implementations - unlike the

enc/dec functions it replaces, these are public interfaces.

Add the first bits of a SSE2 implementation of Serpent. Currently incomplete.

1 files changed, 4 insertions, 2 deletions

diff --git a/src/block/lubyrack/lubyrack.h b/src/block/lubyrack/lubyrack.h
index 1e83748a6..940b34603 100644
--- a/src/block/lubyrack/lubyrack.h
+++ b/src/block/lubyrack/lubyrack.h
@@ -19,6 +19,9 @@ namespace Botan {
 class BOTAN_DLL LubyRackoff : public BlockCipher
    {
    public:
+      void encrypt_n(const byte in[], byte out[], u32bit blocks) const;
+      void decrypt_n(const byte in[], byte out[], u32bit blocks) const;
+
       void clear() throw();
       std::string name() const;
       BlockCipher* clone() const;
@@ -26,9 +29,8 @@ class BOTAN_DLL LubyRackoff : public BlockCipher
       LubyRackoff(HashFunction* hash);
       ~LubyRackoff() { delete hash; }
    private:
-      void encrypt_n(const byte in[], byte out[], u32bit blocks) const;
-      void decrypt_n(const byte in[], byte out[], u32bit blocks) const;
       void key_schedule(const byte[], u32bit);
+
       HashFunction* hash;
       SecureVector<byte> K1, K2;
    };