85 lines
1.5 KiB
Ruby
85 lines
1.5 KiB
Ruby
require 'rex/proto/http'
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module Rex
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module Proto
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module Http
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###
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#
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# HTTP response class.
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#
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###
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class Response < Packet
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##
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#
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# Builtin response class wrappers.
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#
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##
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#
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# HTTP 200/OK response class wrapper.
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#
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class OK < Response
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def initialize(message = 'OK', proto = DefaultProtocol)
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super(200, message, proto)
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end
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end
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#
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# HTTP 404/File not found response class wrapper.
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#
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class E404 < Response
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def initialize(message = 'File not found', proto = DefaultProtocol)
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super(404, message, proto)
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end
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end
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#
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# Constructage of the HTTP response with the supplied code, message, and
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# protocol.
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#
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def initialize(code = 200, message = 'OK', proto = DefaultProtocol)
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super()
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self.code = code.to_i
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self.message = message
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self.proto = proto
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# Default responses to auto content length on
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self.auto_cl = true
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# default chunk sizes (if chunked is used)
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self.chunk_min_size = 1
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self.chunk_max_size = 10
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end
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#
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# Updates the various parts of the HTTP response command string.
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#
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def update_cmd_parts(str)
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if (md = str.match(/HTTP\/(.+?)\s+(\d+)\s?(.+?)\r?\n?$/))
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self.message = md[3].gsub(/\r/, '')
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self.code = md[2].to_i
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self.proto = md[1]
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else
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raise RuntimeError, "Invalid response command string", caller
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end
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end
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#
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# Returns the response based command string.
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#
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def cmd_string
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"HTTP\/#{proto} #{code}#{(message and message.length > 0) ? ' ' + message : ''}\r\n"
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end
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attr_accessor :code
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attr_accessor :message
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attr_accessor :proto
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end
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end
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end
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end |