Class: IPTuple

Inherits:
Object
  • Object
show all
Defined in:
lib/ipaddr_extensions.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(src_ip = nil, dst_ip = nil, ip_proto = nil, src_port = nil, dst_port = nil) ⇒ IPTuple

Returns a new instance of IPTuple.



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# File 'lib/ipaddr_extensions.rb', line 545

def initialize src_ip=nil, dst_ip=nil, ip_proto=nil, src_port=nil, dst_port=nil
  @source_ip = src_ip if src_ip.is_a? IPAddr
  @source_ip = src_ip.to_ip if src_ip.is_a? String
  @destination_ip = dst_ip if dst_ip.is_a? IPAddr
  @destination_ip = dst_ip.to_ip if dst_ip.is_a? String
  @ip_protocol = ip_proto if ip_proto.is_a? IPProtocol
  @ip_protocol = IPProtocol.new(ip_proto) if ip_proto.is_a? Integer
  @source_port = src_port if ((1..65535).include? src_port)
  @destination_port = dst_port if ((1..65535).include? dst_port)
end

Instance Attribute Details

#destination_ip ⇒ Object

Returns the value of attribute destination_ip.



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# File 'lib/ipaddr_extensions.rb', line 543

def destination_ip
  @destination_ip
end

#destination_port ⇒ Object

Returns the value of attribute destination_port.



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# File 'lib/ipaddr_extensions.rb', line 543

def destination_port
  @destination_port
end

#ip_protocol ⇒ Object

Returns the value of attribute ip_protocol.



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# File 'lib/ipaddr_extensions.rb', line 543

def ip_protocol
  @ip_protocol
end

#source_ip ⇒ Object

Returns the value of attribute source_ip.



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# File 'lib/ipaddr_extensions.rb', line 543

def source_ip
  @source_ip
end

#source_port ⇒ Object

Returns the value of attribute source_port.



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# File 'lib/ipaddr_extensions.rb', line 543

def source_port
  @source_port
end

Instance Method Details

#ipv4? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ipaddr_extensions.rb', line 556

def ipv4?
  if @source_ip && @destination_ip
    @source_ip.ipv4? && @destination_ip.ipv4?
  elsif @source_ip
    @source_ip.ipv4?
  elsif @destination_ip
    @destination_ip.ipv4?
  end
end

#ipv6? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ipaddr_extensions.rb', line 566

def ipv6?
  if @source_ip && @destination_ip
    @source_ip.ipv6? && @destination_ip.ipv6?
  elsif @source_ip
    @source_ip.ipv6?
  elsif @destination_ip
    @destination_ip.ipv6?
  end
end