39 lines
595 B
Ruby
39 lines
595 B
Ruby
#!/usr/bin/env ruby
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# -*- coding: binary -*-
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# $Id$
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require 'rex/image_source/image_source'
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require 'rex/struct2'
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module Rex
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module ImageSource
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class Memory < ImageSource
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attr_accessor :rawdata, :size, :file_offset
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def initialize(_rawdata, _file_offset = 0)
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self.rawdata = _rawdata
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self.size = _rawdata.length
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self.file_offset = _file_offset
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end
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def read(offset, len)
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rawdata[offset, len]
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end
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def subsource(offset, len)
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self.class.new(rawdata[offset, len], offset + file_offset)
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end
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def close
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end
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def index(*args)
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rawdata.index(*args)
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end
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end
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end
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end
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