Change alignment of IntegerSecBlock to 16 when CRYPTOPP_WORD128_AVAILABLE is in effect (Issue 256)

1 files changed, 5 insertions, 0 deletions

diff --git a/integer.h b/integer.h
index 28a50352..ffd8bce6 100644
--- a/integer.h
+++ b/integer.h
@@ -18,7 +18,12 @@ struct InitializeInteger
 	InitializeInteger();

 };

 

+// http://github.com/weidai11/cryptopp/issues/256

+#if defined(CRYPTOPP_WORD128_AVAILABLE)

+typedef SecBlock<word, AllocatorWithCleanup<word, true> > IntegerSecBlock;

+#else

 typedef SecBlock<word, AllocatorWithCleanup<word, CRYPTOPP_BOOL_X86> > IntegerSecBlock;

+#endif

 

 //! \brief Multiple precision integer with arithmetic operations

 //! \details The Integer class can represent positive and negative integers