Class: PasswordSafe::Safe

Inherits:
Object
  • Object
show all
Includes:
Encryptor
Defined in:
lib/passwordsafe/safe.rb

Instance Method Summary collapse

Methods included from Encryptor

#decrypt, #encrypt, #hash

Constructor Details

#initialize(filename, masterpass) ⇒ Safe

Returns a new instance of Safe.



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# File 'lib/passwordsafe/safe.rb', line 7

def initialize filename, masterpass
  @safefile = File.expand_path(filename)
  @mphash = hash(masterpass)
end

Instance Method Details

#access_safe ⇒ Object 



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# File 'lib/passwordsafe/safe.rb', line 12

def access_safe
  unless File.file? @safefile
    FileUtils.touch @safefile
    write_safe
  end
end

#read_safe ⇒ Object 



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# File 'lib/passwordsafe/safe.rb', line 24

def read_safe
  access_safe
  Marshal.load decrypt(File.read(@safefile), @mphash) || {}
end

#write_safe(data = {}) ⇒ Object 



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# File 'lib/passwordsafe/safe.rb', line 18

def write_safe data = {}
  dump = Marshal.dump(data)
  access_safe
  encrypted_data = encrypt(dump, @mphash)
  File.open(@safefile, 'w') {|f| f.write encrypted_data}
end