我认为,您需要重置初始化向量( IV ),以获得所需的结果。简便的方法可能是创建一个用于解密的新AES对象:
enc = AES.new(password, mode)
encrypted = enc.encrypt(text)
print "ORIGINAL: " + text
print "ENCRYPTED: " + str(encrypted)
dec = AES.new(password, mode)
print "DECRYPTED: " + str(dec.decrypt(encrypted))