Add PointGFp::monty_sqr

1 files changed, 8 insertions, 0 deletions

diff --git a/src/math/numbertheory/point_gfp.h b/src/math/numbertheory/point_gfp.h
index 4ed8df160..e4cf6f7d5 100644
--- a/src/math/numbertheory/point_gfp.h
+++ b/src/math/numbertheory/point_gfp.h
@@ -161,6 +161,14 @@ class BOTAN_DLL PointGFp
                         MemoryRegion<word>& workspace);
 
       /**
+      * Montgomery squaring/reduction
+      * @param x multiplicand
+      * @param workspace temp space
+      */
+      BigInt monty_sqr(const BigInt& x,
+                       MemoryRegion<word>& workspace);
+
+      /**
       * Point addition
       */
       void add(const PointGFp& other, Workspace& workspace);