Brent Cook
ca5bc94ccf
This avoids computing a stack trace on every single log message that is never used in any of the logging sinks. This is one of the number one profiled memory allocation/deallocation events in Metasploit as shown with memory_profiler.
44 lines
836 B
Ruby
44 lines
836 B
Ruby
# -*- coding: binary -*-
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module Rex
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module Logging
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###
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#
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# This abstract interface is what must be implemented by any class
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# that would like to register as a log sink on a given LogDispatcher
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# instance, such as the Framework object.
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#
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###
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module LogSink
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def cleanup
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end
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#
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# This method must be implemented by any derived log sink classes and is
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# intended to take the supplied parameters and persist them to an arbitrary
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# medium.
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#
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def log(sev, src, level, msg)
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raise NotImplementedError
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end
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protected
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#
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# This method returns the current timestamp in MM/DD/YYYY HH:Mi:SS format.
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#
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def get_current_timestamp
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return Time.now.strftime("%m/%d/%Y %H:%M:%S")
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end
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end
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end
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end
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require 'rex/logging/sinks/flatfile'
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require 'rex/logging/sinks/stderr'
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require 'rex/logging/sinks/timestamp_flatfile'
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