如何保护Flash和PHP之间的数据传输？

Question

I want to make a website with flash games which I make with highscores, and I am using this code to post the scores to a php file:

submit.onPress = function () {
getURL ("highscore.php", "_blank", "POST"); }

Basically there is a submit button and when you click it it opens a new tab which is actually a php file where it says like Your score is 12 . My problem is how to protect this from people cheating and maybe sending false highscores? If anyone has any idea please tell me...

Answer 1

you need to encrypt the variable add subtract multiply etc the score and add false numbers that are the same as the real number. Then when you need the score decrepit the file and frequently if you can update the game when the game has launched and change the decryption.

cheat engine and other flash cheat engines example: buy something or change their score any var that changes at the time the cheater changes the var, he will have a list of variables that changed that instance, so you need to prevent this by having multiple vars acting as the score or having a timer counting up or down, and even both make sure to have multiplication and division in the encrypted variable you need it!

Answer 2

我认为这篇文章已经回答了这个问题： Flash加密PHP解密但是，您可能还想添加一个Blowfish ，这使它变得更加困难，但绝非不可能

Answer 3

var Score = 0; var addScore = 0;

//high score you earn 20 point example you need to put logic in this :)

addScore = 20

//client Score = addScore * 3 + 23;

//server

Score = addScore - 23 / 3;