lib/casserver/authenticators/sql_encrypted.rb in gunark-rubycas-server-0.8.0.20090227 vs lib/casserver/authenticators/sql_encrypted.rb in gunark-rubycas-server-0.8.0.20090427

@@ -54,9 +54,10 @@
       raise "#{self} should be inclued in an ActiveRecord class!" unless mod.respond_to?(:before_save)
       mod.before_save :generate_encryption_salt
     end
     
     def encrypt(str)
+      generate_encryption_salt unless encryption_salt
       Digest::SHA256.hexdigest("#{encryption_salt}::#{str}")
     end
     
     def password=(password)
       self[:encrypted_password] = encrypt(password)
\ No newline at end of file