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Support output formats #5

Merged
merged 12 commits into from
Feb 24, 2016
Merged

Support output formats #5

merged 12 commits into from
Feb 24, 2016

Commits on Feb 23, 2016

  1. Fix macro expansion bug introduced with Rules

    @henridf
    henridf committed Feb 23, 2016
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  2. Fix handling of nested ASTs

    @henridf
    henridf committed Feb 23, 2016
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  3. Move compiler state and AST grafting to rule_loader.lua 

    This is needed so that rule_loader (which should be renamed in a later pass..) can tag
filters with their index.
    @henridf
    henridf committed Feb 23, 2016
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  4. Add 'sysdig.set_formatter' and use it in compiler 

    This allows the compiler to define per-rule formats. They are currently
instantiated and stored on the c++ side, but not being made use of yet.
    @henridf
    henridf committed Feb 23, 2016
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  5. AST: Rule node always has an Output child node

    @henridf
    henridf committed Feb 23, 2016
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  6. Deep copy macro ASTs when expanding 

    So that we can individually tag expressions that originate from the same macro (see next commit).
    @henridf
    henridf committed Feb 23, 2016
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  7. Pass rule indices down into filters 

    This allows to match events back up with the display output they are
associated with.
    @henridf
    henridf committed Feb 23, 2016
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  8. digwatch: use appropriate formatter for each event

    @henridf
    henridf committed Feb 23, 2016
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  9. parser-smoke.sh: add a test

    @henridf
    henridf committed Feb 23, 2016
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Commits on Feb 24, 2016

  1. Always print events 

    Before this change, events were only printed if they had all the
fields (same behavior as with sysdig when the output format doesn't have
a leading "*"). With this change, all events are printed; those that
don't have all fields are prefixed with a notification.
    @henridf
    henridf committed Feb 24, 2016
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  2. Move lua_State creation to digwatch main

    @henridf
    henridf committed Feb 24, 2016
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  3. Move format handling into own class

    @henridf
    henridf committed Feb 24, 2016
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