Remove SecureBuffer, which is the fixed-size variant of SecureVector.

Add a second template param to SecureVector which specifies the initial
length.

Change all callers to be SecureVector instead of SecureBuffer.

This can go away in C++0x, once compilers implement N2712 ("Non-static
data member initializers"), and we can just write code as

SecureVector<byte> P{18};

instead

2 files changed, 2 insertions, 2 deletions

diff --git a/src/block/xtea/xtea.cpp b/src/block/xtea/xtea.cpp
index fc14c0a57..bb1a30374 100644
--- a/src/block/xtea/xtea.cpp
+++ b/src/block/xtea/xtea.cpp
@@ -121,7 +121,7 @@ void XTEA::decrypt_n(const byte in[], byte out[], u32bit blocks) const
 */
 void XTEA::key_schedule(const byte key[], u32bit)
    {
-   SecureBuffer<u32bit, 4> UK;
+   SecureVector<u32bit, 4> UK;
    for(u32bit i = 0; i != 4; ++i)
       UK[i] = load_be<u32bit>(key, i);
 
diff --git a/src/block/xtea/xtea.h b/src/block/xtea/xtea.h
index 9982d0712..940992dfa 100644
--- a/src/block/xtea/xtea.h
+++ b/src/block/xtea/xtea.h
@@ -28,7 +28,7 @@ class BOTAN_DLL XTEA : public BlockCipher
       XTEA() : BlockCipher(8, 16) {}
    protected:
       void key_schedule(const byte[], u32bit);
-      SecureBuffer<u32bit, 64> EK;
+      SecureVector<u32bit, 64> EK;
    };
 
 }