- More todos.

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ccremers 2004-08-20 08:01:35 +00:00
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- Fix 'never sent secrets' list, that are e.g. secret keys of regular agents
and such. The intruder can never learn these, we need this for pruning.
If a goal is such a term, we prune. Note that this results in a complicated
symbolic theorem, probably, with an implication. (sk => sk(untrusted)).
Investigate how this can be incorporated.
- Goal select should favour 'old' goals. Thus, best should be <= comparison,
because the list is appended at the head.
- Make 'generate_trace_bindings' to create the bindings for a given trace.
Note that there can be multiple solutions; for now, simply try to take the
shortest one.
- If there is a limit on the runs for Arachne, but this limit is never
reached, the proof is still complete. The same goes for other bounds. We
thus need a flag to indicate that a state was pruned because of a bound.