andymeneely / attack-surface-metrics / 52 / 1
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coverage: 96.245% (+0.1%) from 96.122%
52.1

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nuthanmunaiah 
Added property CallGraph.attack_surface_call_graph that references a networkx DiGraph created by subgraphing the entire call graph to include only those nodes connected to the attack surface.
Added property CallGraph.attack_surface_call_graph_nodes that returns all nodes present in the attack surface call graph.
Added method CallGraph.get_descendants_within to get all nodes reachable from a given Call within a specified number of hops.
Modified methods CallGraph.get_entry_point_reachability and CallGraph.get_exit_point_reachability to use the number of attack surface nodes as the denominator when computing the reachability.
Renamed method CallGraph.get_shallow_risk to CallGraph.get_shallow_entry_point_reachability. This method now uses CallGraph.get_descendants_within to compute the shallow reachability metric. As with other reachability computation, this method also uses the number of attack surface nodes as the denominator when computing the reachability.
Renamed CallGraph.get_association_with_entry and CallGraph.get_association_with_exit to CallGraph.get_surface_coupling_with_entry and CallGraph.get_surface_coupling_with_exit respectively.
Modified CallGraph.get_proximity_to_entry, CallGraph.get_proximity_to_exit, CallGraph.get_surface_coupling_with_entry and CallGraph.get_surface_coupling_with_exit to compute the metrics based on revised definitions.
Refactored tests to reflect the changes in methods names and metric definitions.
Added new test cases to test attack_surface_call_graph_nodes

487 of 506 relevant lines covered (96.25%)

0.96 hits per line

Source Files on job 52.1