Use size_t rather than u32bit in SymmetricAlgorithm

2 files changed, 2 insertions, 2 deletions

diff --git a/src/mac/cmac/cmac.cpp b/src/mac/cmac/cmac.cpp
index 05fa7d037..05f487ad1 100644
--- a/src/mac/cmac/cmac.cpp
+++ b/src/mac/cmac/cmac.cpp
@@ -89,7 +89,7 @@ void CMAC::final_result(byte mac[])
 /*
 * CMAC Key Schedule
 */
-void CMAC::key_schedule(const byte key[], u32bit length)
+void CMAC::key_schedule(const byte key[], size_t length)
    {
    clear();
    e->set_key(key, length);
diff --git a/src/mac/cmac/cmac.h b/src/mac/cmac/cmac.h
index 5655e1eea..ac929eaf3 100644
--- a/src/mac/cmac/cmac.h
+++ b/src/mac/cmac/cmac.h
@@ -39,7 +39,7 @@ class BOTAN_DLL CMAC : public MessageAuthenticationCode
    private:
       void add_data(const byte[], size_t);
       void final_result(byte[]);
-      void key_schedule(const byte[], u32bit);
+      void key_schedule(const byte[], size_t);
 
       BlockCipher* e;
       SecureVector<byte> buffer, state, B, P;