Type Alias X509_LOOKUP_ctrl_ex_fn

pub type X509_LOOKUP_ctrl_ex_fn = Option<unsafe extern "C" fn(_: *mut x509_lookup_st, _: i32, _: *const i8, _: i64, _: *mut *mut i8, _: *mut ossl_lib_ctx_st, _: *const i8) -> i32>;

Aliased Type

enum X509_LOOKUP_ctrl_ex_fn {
    None,
    Some(unsafe extern "C" fn(_: *mut x509_lookup_st, _: i32, _: *const i8, _: i64, _: *mut *mut i8, _: *mut ossl_lib_ctx_st, _: *const i8) -> i32),
}

Variants

None

No value.

Some(unsafe extern "C" fn(_: *mut x509_lookup_st, _: i32, _: *const i8, _: i64, _: *mut *mut i8, _: *mut ossl_lib_ctx_st, _: *const i8) -> i32)

Some value of type T.