Use size_t rather than u32bit in SymmetricAlgorithm

4 files changed, 6 insertions, 6 deletions

diff --git a/src/block/des/des.cpp b/src/block/des/des.cpp
index 043391938..15c771bda 100644
--- a/src/block/des/des.cpp
+++ b/src/block/des/des.cpp
@@ -201,7 +201,7 @@ void DES::decrypt_n(const byte in[], byte out[], size_t blocks) const
 /*
 * DES Key Schedule
 */
-void DES::key_schedule(const byte key[], u32bit)
+void DES::key_schedule(const byte key[], size_t)
    {
    des_key_schedule(&round_key[0], key);
    }
@@ -275,7 +275,7 @@ void TripleDES::decrypt_n(const byte in[], byte out[], size_t blocks) const
 /*
 * TripleDES Key Schedule
 */
-void TripleDES::key_schedule(const byte key[], u32bit length)
+void TripleDES::key_schedule(const byte key[], size_t length)
    {
    des_key_schedule(&round_key[0], key);
    des_key_schedule(&round_key[32], key + 8);
diff --git a/src/block/des/des.h b/src/block/des/des.h
index dbca8ddfd..03641ba40 100644
--- a/src/block/des/des.h
+++ b/src/block/des/des.h
@@ -27,7 +27,7 @@ class BOTAN_DLL DES : public BlockCipher
 
       DES() : BlockCipher(8, 8), round_key(32) {}
    private:
-      void key_schedule(const byte[], u32bit);
+      void key_schedule(const byte[], size_t);
 
       SecureVector<u32bit> round_key;
    };
@@ -47,7 +47,7 @@ class BOTAN_DLL TripleDES : public BlockCipher
 
       TripleDES() : BlockCipher(8, 16, 24, 8), round_key(96) {}
    private:
-      void key_schedule(const byte[], u32bit);
+      void key_schedule(const byte[], size_t);
 
       SecureVector<u32bit> round_key;
    };
diff --git a/src/block/des/desx.cpp b/src/block/des/desx.cpp
index cb53448b4..b92011e56 100644
--- a/src/block/des/desx.cpp
+++ b/src/block/des/desx.cpp
@@ -45,7 +45,7 @@ void DESX::decrypt_n(const byte in[], byte out[], size_t blocks) const
 /*
 * DESX Key Schedule
 */
-void DESX::key_schedule(const byte key[], u32bit)
+void DESX::key_schedule(const byte key[], size_t)
    {
    K1.copy(key, 8);
    des.set_key(key + 8, 8);
diff --git a/src/block/des/desx.h b/src/block/des/desx.h
index 5b7f10281..b61ea3cf9 100644
--- a/src/block/des/desx.h
+++ b/src/block/des/desx.h
@@ -27,7 +27,7 @@ class BOTAN_DLL DESX : public BlockCipher
 
       DESX() : BlockCipher(8, 24), K1(8), K2(8) {}
    private:
-      void key_schedule(const byte[], u32bit);
+      void key_schedule(const byte[], size_t);
       SecureVector<byte> K1, K2;
       DES des;
    };