Add deleted copy constructors/assignment operators where appropriate.

Replace C++98 style private copy constructors/assignment ops with ones
annotated with delete.

1 files changed, 4 insertions, 0 deletions

diff --git a/src/mac/x919_mac/x919_mac.h b/src/mac/x919_mac/x919_mac.h
index 4b5e63b33..b7b7d685e 100644
--- a/src/mac/x919_mac/x919_mac.h
+++ b/src/mac/x919_mac/x919_mac.h
@@ -33,6 +33,10 @@ class BOTAN_DLL ANSI_X919_MAC : public MessageAuthenticationCode
       * @param cipher the underlying block cipher to use
       */
       ANSI_X919_MAC(BlockCipher* cipher);
+
+      ANSI_X919_MAC(const ANSI_X919_MAC&) = delete;
+      ANSI_X919_MAC& operator=(const ANSI_X919_MAC&) = delete;
+
       ~ANSI_X919_MAC();
    private:
       void add_data(const byte[], size_t);