* added key derivation functions

1 files changed, 3 insertions, 0 deletions

diff --git a/cypher.h b/cypher.h
index 689d230..48e2ef9 100644
--- a/cypher.h
+++ b/cypher.h
@@ -61,6 +61,9 @@ public:
 
 protected:
   Buffer getBitStream(u_int32_t length, seq_nr_t seq_nr, sender_id_t sender_id);
+
+private:
+
 };
 
 #endif