oops, revert mistakenly committed EC changes

[openssl.git] / crypto / ec / ec2_smpl.c

diff --git a/crypto/ec/ec2_smpl.c b/crypto/ec/ec2_smpl.c
index 00ad347b9ac828bc0dbd6e02ea10ea48eaf4d9ee..cf357b462a27bcda50ff8f600bdfcf9635dab1e6 100644 (file)
--- a/crypto/ec/ec2_smpl.c
+++ b/crypto/ec/ec2_smpl.c
@@ -363,12 +363,7 @@ int ec_GF2m_simple_point_set_affine_coordinates(const EC_GROUP *group, EC_POINT
        if (!BN_copy(&point->Z, BN_value_one())) goto err;
        BN_set_negative(&point->Z, 0);
        point->Z_is_one = 1;
-       if (BN_num_bits(x) > BN_num_bits(&group->field))
-               ret = 2;
-       else if (BN_num_bits(y) > BN_num_bits(&group->field))
-               ret = 2;
-       else
-               ret = 1;
+       ret = 1;
 
   err:
        return ret;
@@ -942,9 +937,6 @@ int ec_GF2m_simple_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT
                {
                return EC_POINT_is_at_infinity(group, b) ? 0 : 1;
                }
-
-       if (EC_POINT_is_at_infinity(group, b))
-               return 1;
        
        if (a->Z_is_one && b->Z_is_one)
                {
@@ -975,15 +967,6 @@ int ec_GF2m_simple_cmp(const EC_GROUP *group, const EC_POINT *a, const EC_POINT
        return ret;
        }
 
-int ec_GF2m_simple_range(const EC_GROUP *group, const EC_POINT *a)
-       {
-       if (BN_num_bits(&a->X) > BN_num_bits(&group->field))
-               return 0;
-       if (BN_num_bits(&a->Y) > BN_num_bits(&group->field))
-               return 0;
-       return 1;
-       }
-
 
 /* Forces the given EC_POINT to internally use affine coordinates. */
 int ec_GF2m_simple_make_affine(const EC_GROUP *group, EC_POINT *point, BN_CTX *ctx)