Sign-related fixes (and tests).
BN_mod_exp_mont does not work properly yet if modulus m
is negative (we want computations to be carried out
modulo |m|).
diff --git a/CHANGES b/CHANGES
index 9a1ad16..107c31b 100644
--- a/CHANGES
+++ b/CHANGES
@@ -3,6 +3,10 @@
Changes between 0.9.6 and 0.9.7 [xx XXX 2000]
+ *) BN_div bugfix: If the result is 0, the sign (res->neg) must not be
+ set.
+ [Bodo Moeller]
+
*) Changed the LHASH code to use prototypes for callbacks, and created
macros to declare and implement thin (optionally static) functions
that provide type-safety and avoid function pointer casting for the
