140 lines
2.1 KiB
Ruby
140 lines
2.1 KiB
Ruby
require 'Rex/Socket'
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###
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#
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# Parameters
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# ----------
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#
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# This class represents the set of parameters that are used to create
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# a socket, whether it be a server or client socket.
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#
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###
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class Rex::Socket::Parameters
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##
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#
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# Factory
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#
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##
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def self.from_hash(hash)
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return self.new(hash)
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end
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##
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#
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# Constructor
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#
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##
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# Initializes the attributes from the supplied hash
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def initialize(hash)
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if (hash['PeerHost'])
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self.peerhost = hash['PeerHost']
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elsif (hash['PeerAddr'])
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self.peerhost = hash['PeerHost']
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else
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self.peerhost = nil
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end
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if (hash['LocalHost'])
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self.localhost = hash['LocalHost']
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elsif (hash['LocalAddr'])
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self.localhost = hash['LocalAddr']
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else
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self.localhost = '0.0.0.0'
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end
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if (hash['PeerPort'])
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self.peerport = hash['PeerPort'].to_i
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else
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self.peerport = 0
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end
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if (hash['LocalPort'])
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self.localport = hash['LocalPort'].to_i
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else
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self.localport = 0
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end
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if (hash['Bare'])
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self.bare = hash['Bare']
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else
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self.bare = false
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end
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if (hash['SSL'])
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self.ssl = hash['SSL']
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else
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self.ssl = false
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end
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# The protocol this socket will be using
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if (hash['Proto'])
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self.proto = hash['Proto'].downcase
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else
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self.proto = 'tcp'
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end
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# Whether or not the socket should be a server
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self.server = hash['Server'] || false
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# The communication subsystem to use to create the socket
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self.comm = hash['Comm'] || Rex::Socket::Comm::Local;
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# The number of connection retries to make (client only)
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self.retries = hash['Retries'] || 0
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end
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##
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#
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# Conditionals
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#
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##
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def server?
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return (server == true)
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end
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def client?
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return (server == false)
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end
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def tcp?
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return (proto == 'tcp')
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end
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def udp?
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return (proto == 'udp')
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end
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def bare?
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return (bare == true)
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end
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def ssl?
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return ssl
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end
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##
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#
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# Attributes
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#
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##
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attr_accessor :peerhost, :peerport
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attr_accessor :localhost, :localport
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attr_accessor :proto, :server, :comm
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attr_accessor :retries, :bare, :ssl
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##
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#
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# Synonyms
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#
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##
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alias peeraddr peerhost
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alias localaddr localhost
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end
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