int EC_POINT_add(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, const EC_POINT *b, BN_CTX *);
int EC_POINT_dbl(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *);
-int EC_POINT_is_at_infinity(const EC_GROUP *, EC_POINT *, BN_CTX *);
+int EC_POINT_is_at_infinity(const EC_GROUP *, EC_POINT *);
int EC_POINT_is_on_curve(const EC_GROUP *, EC_POINT *, BN_CTX *);
int EC_POINT_make_affine(const EC_GROUP *, EC_POINT *, BN_CTX *);
int (*dbl)(const EC_GROUP *, EC_POINT *r, const EC_POINT *a, BN_CTX *);
/* used by EC_POINT_is_at_infinity, EC_POINT_is_on_curve, EC_POINT_make_affine */
- int (*is_at_infinity)(const EC_GROUP *, EC_POINT *, BN_CTX *);
+ int (*is_at_infinity)(const EC_GROUP *, EC_POINT *);
int (*is_on_curve)(const EC_GROUP *, EC_POINT *, BN_CTX *);
int (*make_affine)(const EC_GROUP *, EC_POINT *, BN_CTX *);