Class: Cracklib::Password

Inherits:
Object
  • Object
show all
Extended by:
FFI::Library
Defined in:
lib/rubylibcrack.rb

Constant Summary collapse

POTENTIAL_DICT_PATHS = 
%w(/usr/share/cracklib/pw_dict /usr/lib/cracklib_dict /usr/lib64/cracklib_dict /var/cache/cracklib/cracklib_dict)
@@dictpath = 
""

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(password) ⇒ Password

Returns a new instance of Password.



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# File 'lib/rubylibcrack.rb', line 14

def initialize(password)
  @password = password
end

Instance Attribute Details

#message ⇒ Object (readonly)

Returns the value of attribute message.



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# File 'lib/rubylibcrack.rb', line 6

def message
  @message
end

Instance Method Details

#strong?(dictpath = default_dictpath) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubylibcrack.rb', line 18

def strong?(dictpath = default_dictpath)
  if not valid_dictpath? dictpath
    raise "#{dictpath} is not a valid dictionary path!"
  end
  begin
    @message = check(@password, dictpath)
    return @message.nil?
  rescue
    return true
  end
  return false
end

#weak?(dictpath = default_dictpath) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubylibcrack.rb', line 31

def weak?(dictpath = default_dictpath)
  not strong? dictpath
end