I found this 
https://github.com/moeenz/rijndael ,but does not helpful and I want encrypt in mode CFB
   
    import rijndael
    from rijndael.cipher.crypt import new
    from rijndael.cipher.blockcipher import MODE_CBC
    # when i change the CBC mode to CFB does not work!
    
    KEY = ('fffefdfcfbfaf9f8f7f6f5f4f3f2f1f0')
    IV = ('000102030405060708090a0b0c0d0e0f')
    BLOCKSIZE = 32
    rjn = new(KEY, MODE_CBC, IV, blocksize=BLOCKSIZE)
    encd = rjn.encrypt('A padded string to BLOCKSIZE length.')
    rjn = new(KEY, MODE_CBC, IV, blocksize=BLOCKSIZE)
    decd = rjn.decrypt('A padded string to BLOCKSIZE length.')