def filter_module(module, safe_names):
    return dict([
        (name, getattr(module, name))
        for name in safe_names
        if hasattr(module, name)
    ])
The software constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.