Remember good pointers to Montgomery multiplication algorithm

[openssl.git] / crypto / bn / bn_mont.c

diff --git a/crypto/bn/bn_mont.c b/crypto/bn/bn_mont.c
index 2215dc3589c104dc51e8ed7e26cf200b13e27d07..e73b0cbb693df6c96fdba26c833cba7e4cf2a6cc 100644 (file)
--- a/crypto/bn/bn_mont.c
+++ b/crypto/bn/bn_mont.c
@@ -56,6 +56,12 @@
  * [including the GNU Public Licence.]
  */
 
+/*
+ * Details about Montgomery multiplication algorithms can be found at:
+ * http://www.ece.orst.edu/ISL/Publications.html
+ * http://www.ece.orst.edu/ISL/Koc/papers/j37acmon.pdf
+ */
+
 #include <stdio.h>
 #include "cryptlib.h"
 #include "bn_lcl.h"