message: Add command1_insecure mock.
diff: @@ -27,6 +27,10 @@ pub unsafe fn command(_: usize, _: usize, _: usize, _: usize) -> isize {
  unimplemented()
  }
  +pub unsafe fn command1_insecure(_: usize, _: usize, _: usize) -> isize {
  + unimplemented()
  +}
  +
  pub fn allow(_: usize, _: usize, _: &mut [u8]) -> Result<SharedMemory, isize> {
  unimplemented()
  }
  