Use size_t rather than u32bit in SymmetricAlgorithm

2 files changed, 2 insertions, 2 deletions

diff --git a/src/block/serpent_ia32/serp_ia32.cpp b/src/block/serpent_ia32/serp_ia32.cpp
index 6e409b580..d2f8adb62 100644
--- a/src/block/serpent_ia32/serp_ia32.cpp
+++ b/src/block/serpent_ia32/serp_ia32.cpp
@@ -70,7 +70,7 @@ void Serpent_IA32::decrypt_n(const byte in[], byte out[], size_t blocks) const
 /*
 * Serpent Key Schedule
 */
-void Serpent_IA32::key_schedule(const byte key[], u32bit length)
+void Serpent_IA32::key_schedule(const byte key[], size_t length)
    {
    SecureVector<u32bit> W(140);
    for(size_t i = 0; i != length / 4; ++i)
diff --git a/src/block/serpent_ia32/serp_ia32.h b/src/block/serpent_ia32/serp_ia32.h
index cd103c130..d7b5bedc7 100644
--- a/src/block/serpent_ia32/serp_ia32.h
+++ b/src/block/serpent_ia32/serp_ia32.h
@@ -23,7 +23,7 @@ class BOTAN_DLL Serpent_IA32 : public Serpent
 
       BlockCipher* clone() const { return new Serpent_IA32; }
    private:
-      void key_schedule(const byte[], u32bit);
+      void key_schedule(const byte[], size_t);
    };
 
 }