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Parameters:
policy The policy to analyze.
perm_map The permission map or path to the permission map file.
minweight The minimum permission weight to include in the analysis.
(default is 1)
exclude The types excluded from the information flow analysis.
(default is none)
booleans If None, all rules will be added to the analysis (default).
otherwise it should be set to a dict with keys corresponding
to boolean names and values of True/False. Any unspecified
booleans will use the policy's default values.
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Generator which yields one shortest path between the source
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source The source type.
target The target type.
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source The source type for this step of the information flow.
target The target type for this step of the information flow.
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Generator which yields all paths between the source and target
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on the policy complexity.
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source The source type.
target The target type.
maxlen Maximum length of paths.
Yield: generator(steps)
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target The target type for this step of the information flow.
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Generator which yields all shortest paths between the source
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rules The list of rules creating this information flow step.
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Generator which yields all information flows in/out of a
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source The starting type.
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out If true, information flows out of the type will
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type will be returned. Default is true.
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steps A generator that returns the tuple of
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A graph edge. Also used for returning information flow steps.
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target The target type of the edge.
Keyword Parameters:
create (T/F) create the edge if it does not exist.
The default is False.
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