curve25519_key
freezero(group->curve25519, sizeof(struct curve25519_key));
struct curve25519_key *curve25519;
struct curve25519_key *curve25519 = group->curve25519;
struct curve25519_key *curve25519 = group->curve25519;
struct curve25519_key *curve25519;
struct curve25519_key *curve25519 = group->curve25519;