EC_GROUP_set_point_conversion_form()
EC_GROUP_get_point_conversion_form()
These control ASN1 encoding details:
- - Curve are encoded explicitly unless asn1_flag has been set to
- OPENSSL_EC_NAMED_CURVE.
+ - Curves (i.e., groups) are encoded explicitly unless asn1_flag
+ has been set to OPENSSL_EC_NAMED_CURVE.
- Points are encoded in compressed form by default; options for
asn1_for are as for point2oct, namely
POINT_CONVERSION_COMPRESSED