Class: Pwsafe::Agent::Driver

Inherits:
Object
  • Object
show all
Defined in:
lib/pwsafe-agent/driver.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Driver

Returns a new instance of Driver.



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# File 'lib/pwsafe-agent/driver.rb', line 4

def initialize
  @password = nil
end

Instance Method Details

#blank_password? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pwsafe-agent/driver.rb', line 32

def blank_password? 
  @password == ''
end

#flush ⇒ Object 



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# File 'lib/pwsafe-agent/driver.rb', line 25

def flush 
  UNIXSocket.open(SOCKET_PATH) do |sock| 
    sock.write "FLUSH"
    sock.close
  end
end

#get ⇒ Object 



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# File 'lib/pwsafe-agent/driver.rb', line 36

def get 
  UNIXSocket.open(SOCKET_PATH) do |sock| 
    sock.write 'GET'
    sock.close_write

    @password = sock.read
    sock.close
  end

  set if blank_password? 
  @password
end

#set ⇒ Object 



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# File 'lib/pwsafe-agent/driver.rb', line 8

def set 
  UNIXSocket.open(SOCKET_PATH) do |sock| 
    puts "type password"
    begin 
      system 'stty -echo' 
      password = STDIN.gets.chomp 
    ensure 
      system 'stty echo' 
    end
    sock.write "SET=#{password}" 
    sock.close_write

    @password = sock.read
    sock.close
  end
end