Class: Sheepsafe::Network

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(config = nil) ⇒ Network

Returns a new instance of Network.



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# File 'lib/sheepsafe/network.rb', line 5

def initialize(config = nil)
  @current_location = `networksetup -getcurrentlocation`.chomp
  @data = YAML.load(`/System/Library/PrivateFrameworks/Apple80211.framework/Versions/A/Resources/airport -I`.gsub(/^\s*([^:]+)/, '"\1"'))
  @config = config || Sheepsafe::Config.new({})
end

Instance Attribute Details

#current_location ⇒ Object (readonly)

Returns the value of attribute current_location.



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# File 'lib/sheepsafe/network.rb', line 3

def current_location
  @current_location
end

Instance Method Details

#bssid ⇒ Object 



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# File 'lib/sheepsafe/network.rb', line 35

def bssid
  @data['BSSID']
end

#encrypted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sheepsafe/network.rb', line 23

def encrypted?
  !(@data["802.11 auth"] == "open" or @data["link auth"] == "open")
end

#ssid ⇒ Object 



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# File 'lib/sheepsafe/network.rb', line 31

def ssid
  @data['SSID']
end

#trusted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sheepsafe/network.rb', line 15

def trusted?
  @config.trusted_names.include?(ssid) || @config.trusted_names.include?(bssid)
end

#trustworthy? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sheepsafe/network.rb', line 11

def trustworthy?
  !untrusted? && (encrypted? && @config.trust_encrypted? || trusted?)
end

#untrusted? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sheepsafe/network.rb', line 19

def untrusted?
  @config.untrusted_names.include?(ssid) || @config.untrusted_names.include?(bssid)
end

#up? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/sheepsafe/network.rb', line 27

def up?
  @data['AirPort'] != false
end