Class: Phpass::Md5

Inherits:
Object
  • Object
show all
Defined in:
lib/phpass/md5.rb

Instance Method Summary collapse

Constructor Details

#initialize(stretch = 8) ⇒ Md5

Returns a new instance of Md5.



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# File 'lib/phpass/md5.rb', line 7

def initialize(stretch=8)
  @itoa64 = './0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz'
  stretch = 8 unless (8..30).include?(stretch)
  @stretch = stretch
  @random_state = '%s%s' % [Time.now.to_f, $$]
end

Instance Method Details

#check(pw, hash) ⇒ Object 



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# File 'lib/phpass/md5.rb', line 20

def check(pw, hash)
  crypt(pw, hash) == hash
end

#hash(pw) ⇒ Object 



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# File 'lib/phpass/md5.rb', line 14

def hash(pw)
  rnd = ''
  rnd = Phpass.random_bytes(6)
  crypt(pw, gensalt(rnd))
end