https://github.com/seishun/node-steam-crypto

Node.js implementation of Steam crypto
https://github.com/seishun/node-steam-crypto

Last synced: 3 months ago
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Node.js implementation of Steam crypto

• Host: GitHub
• URL: https://github.com/seishun/node-steam-crypto
• Owner: seishun
• License: mit
• Archived: true
• Created: 2015-07-11T19:16:05.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2016-04-11T00:20:48.000Z (over 8 years ago)
• Last Synced: 2024-05-06T14:36:02.794Z (6 months ago)
• Language: JavaScript
• Homepage:
• Size: 137 KB
• Stars: 15
• Watchers: 4
• Forks: 7
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

• awesome-steam - steam-crypto - Node.js implementation of Steam crypto. (Packages / Node.js)

README

        
# node-steam-crypto

Node.js implementation of Steam crypto. All keys and data are passed as Buffers.

## generateSessionKey()

Generates a 32 byte random blob of data and encrypts it with RSA using the Steam system's public key. Returns an object with the following properties:

* `plain` - the generated session key

* `encrypted` - the encrypted session key

## symmetricEncrypt(input, sessionKey)

Encrypts `input` using `sessionKey` and returns the result.

## symmetricDecrypt(input, sessionKey)

Decrypts `input` using `sessionKey` and returns the result.