class WillowRun::GeneratePsk
Attributes
psk[R]
contains the generated PSK when avaiable.
Public Instance Methods
generate(opts)
click to toggle source
generate() will generate a PSK from a specified pass phrase and SSID passed in as a hash.
Example¶ ↑
# Typical use WillowRun::GeneratePsk.new.generate(:ssid => "dogs", :password => "cats") # => "ddd3da4ed028b81de13ed6ec53238838755bf44e69365cc6453cdcb65d42406f"
# File lib/willow_run/generate_psk.rb, line 17 def generate(opts) if opts if opts[:ssid] and opts[:password] o, s = Open3.capture2("#{AIRPORT} -P --ssid #{opts[:ssid]} --password #{opts[:password]}") if s.success? @psk = o.strip else raise WillowRunError.new("Unable to generate psk with SSID: #{opts[:ssid]} and PASSWORD: #{opts[:password]}") end else raise WillowRunError.new("Unable to generate psk, requires both an ssid and password; only got: #{opts}.") end else raise WillowRunError.new("Unable to generate psk, requires both an ssid and password.") end @psk end