pub unsafe extern "C" fn EC_KEY_METHOD_get_init(
meth: *const EC_KEY_METHOD,
pinit: *mut Option<unsafe extern "C" fn(key: *mut EC_KEY) -> c_int>,
pfinish: *mut Option<unsafe extern "C" fn(key: *mut EC_KEY)>,
pcopy: *mut Option<unsafe extern "C" fn(dest: *mut EC_KEY, src: *const EC_KEY) -> c_int>,
pset_group: *mut Option<unsafe extern "C" fn(key: *mut EC_KEY, grp: *const EC_GROUP) -> c_int>,
pset_private: *mut Option<unsafe extern "C" fn(key: *mut EC_KEY, priv_key: *const BIGNUM) -> c_int>,
pset_public: *mut Option<unsafe extern "C" fn(key: *mut EC_KEY, pub_key: *const EC_POINT) -> c_int>
)