encryption

  1. haloregit

    GML [SOLVED] Steam cloud with encrypted ini

    After searching for quite a while, I was unable to come up with a proper solution. I use SafeSave - INI & More to encrypt my save ini files. It works perfectly, but now I am unable to figure out how to use Steam's cloud saves. I have tried several solutions such as the one from Jorge León...
  2. FoxyOfJungle

    GMS 2 I have found a way to HACK HMAC hash Encryption

    I was recently looking at a safe way to be able to save the file without a regular user being able to modify the gamedata. So I made a system that works as follows to save the game safely: 1 - Save variables in a "ds_map" 2 - Save ds_map as JSON 3 - Save the JSON string to a buffer with byte...
  3. Champol

    GMS 2 Hiding or encrypting Included Files from players

    Hi everyone, With my team we are about to publish the first chapter of our game, but we need to make sure players cannot access the "Included Files", as they contain the dialogs and other game data that is meant to be secret. We could obviously transform those files into scripts somehow, but...
  4. Rui Rosário

    GML Buffer Encryption / Decryption

    Hello GMC, Looking at the documentation for GM:S 2 I can find functions to calculate checksums of buffers or even compress them. But there doesn't seem to be any native support for buffer encryption and decryption. Looking at the Marketplace there seems to be a few extensions for encryption but...
  5. M

    Discussion Give us better encryption!

    Is it possible for the yoyo game's developers to add MD6 encryption into gamemaker studio 2 alike the usage of md5_string_utf8(string)??? I want this feature added because MD5 is a good and robust encryption but it has been around for a long while and there are a lot of wordlists for MD5, that...
  6. RobotoSkunk

    GMS 2 [Solved] Encoding a JSON file for a level editor

    Hello, I tried to encode a JSON file using md5, sha1 and base64 ... the encryption of the file responds perfectly but the decrypted does not respond at all and I wanted to ask for help with this (although no one will answer me) because I tried in many different ways to be able to make this work...
  7. F

    GMS 2 Network Security?

    Hello! I posted this earlier this week and went back on the thread, so I'm back again for help from the community. I'm currently developing a multiplayer game with a UDP server in Python. My issue is that I want to secure the communication between the game client in GMS 2 and my server in...
  8. F

    GMS 2 Secure Network Options?

    Nevermind, found my solution. I see there is AES options on the market. I was looking for the Datagram Transport Layer Security (DTLS) protocol specifically, should have broaden my search when trying to find ways to create an encrypted socket. Still would love options to SSL/TSL/DTSL wrap the...
  9. Z

    GML Can I read from an ini_file without knowing the keys?

    So I've made this whole system for encrypting values as well as the keys, just to make it harder for anyone to know what they are changing if they would open the text files. But only now as I implemented it did I realise that ini_read needs a key to read a value, and if that key is encrypted it...
  10. acidemic

    Asset - Scripts Fast & Secure File Encryption Scripts [Free] - Now supports opening encrypted .ini files

    Fast Crypt Ultra - Encrypt / Decrypt & Compress your files, game resources and .ini files super fast and secure! [ Marketplace Link ] This is a set of scripts for secure and fast file encryption and encoding. This bundle contains many scripts that provide various features. Please read top...
  11. L

    Encrypt String With Key Script

    I want to duplicate https://www.braingle.com/brainteasers/codes/keyword.php. I want to make an encryption script that encrypts a string of text using a key. I tried this but it doesn't work. I can't figure out why. Could someone help me? What I want to do is say, if the key is "key", make...
  12. W

    Legacy GM How to encrypt .ini files?

    Hey! I just want to know the easiest but good way to encrypt .ini files. I don't want to play for an extension. I also don't want to use 64bit encoding because anyone can use a translator. This is my save file script: if (file_exists("Save.ini")) file_delete("Save.ini"); ini_open("Save.ini"); //...
  13. Zek

    Asset - Scripts ZCrypt - Encryption / Decryption

    Game Maker: Marketplace Itch.io ZCrypt is an encryption/decryption library for Game Maker: Studio 2 / 1.4. The scripts are documented and easy to use! It uses a custom encryption algorithm that I made. ZCrypt can encrypt/decrypt: Strings Text Files Data Structures Buffers ZCrypt contains...
  14. 2

    Prevent Players from Copying/Viewing External Image and Sound Resources in Game Folder

    I'm wondering if there's a way to prevent external resources like sprites and music from being viewed or copied by a person playing your game. It's nice that they can cut down on load and compile times, but I don't see the point if people can rip your resources off if you do this. So is there a...
  15. C

    Asset - Extension CodeMaker Toolset for Windows

    Hello Community, I needed to add some encryption and other functions for my GameMaker Coding. It was hard work and took a lot of time, but now I am ready to release the "CodeMaker Toolset for Windows". It is very easy to handle. Include the DLL, define and call the function with your...
  16. L

    Asset - Scripts AES For Gamemaker

    LINK: https://marketplace.yoyogames.com/assets/5294/aes-for-gamemaker AES for gamemaker is a free asset that anyone can use! It supports: ECB and CBC modes 128, 192 and 256 bit keys Hex and string formatting File encrypting/decrypting* Initialization vectors *Since Gamemaker studio is...
  17. L

    Free AES 128, 192 and 256

    This is the first time I've ever done something this big. I am currently working on implementing AES that will be compatible in GM:8 and possibly GM:S or GM:2. I plan to give it file functionality once the main part is working. I will aim to get it fully commented so you can see how it works :)...
  18. zbox

    Asset - Extension AES GML

    AES GML Marketplace: https://marketplace.yoyogames.com/assets/5093/aes-gml Category: Extensions (All Platforms except for HTML5) Price: $3.99 Modules: All (Except HTML5) Description: A fully blown, cross platform GML implementation of the AES specification. It supports 128bit keys in CBC mode...
  19. L

    GML AES Encryption

    Hello people, I had been looking around on the forums for an AES implementation in gml, but I haven't found anything about it so far. If anyone has made an implementation of this in gamemaker, I would be very grateful if you shared it. I don't have the knowledge/capabilities to convert c++ to...
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