ngx::ffi

Function DSA_meth_get_sign_setup

Source 
pub unsafe extern "C" fn DSA_meth_get_sign_setup(
    dsam: *const dsa_method,
) -> Option<unsafe extern "C" fn(_: *mut dsa_st, _: *mut bignum_ctx, _: *mut *mut bignum_st, _: *mut *mut bignum_st) -> i32>