51 lines
1.1 KiB
Ruby
51 lines
1.1 KiB
Ruby
# -*- coding: binary -*-
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module Rex
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module MIME
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class Part
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require 'rex/mime/header'
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require 'rex/mime/encoding'
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include Rex::MIME::Encoding
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attr_accessor :header, :content
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def initialize
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self.header = Rex::MIME::Header.new
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self.content = ''
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end
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def to_s
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self.header.to_s + "\r\n" + content_encoded + "\r\n"
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end
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# Returns the part content with any necessary encoding or transformation
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# applied.
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#
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# @return [String] Content with encoding or transformations applied.
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def content_encoded
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binary_content? ? content : force_crlf(content)
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end
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# Answers if the part content is binary.
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#
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# @return [Boolean] true if the part content is binary, false otherwise.
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def binary_content?
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transfer_encoding && transfer_encoding == 'binary'
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end
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# Returns the Content-Transfer-Encoding of the part.
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#
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# @return [nil] if the part hasn't Content-Transfer-Encoding.
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# @return [String] The Content-Transfer-Encoding or the part.
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def transfer_encoding
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h = header.find('Content-Transfer-Encoding')
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return nil if h.nil?
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h[1]
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end
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end
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end
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end
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