Potential fix for code scanning alert no. 2: Insecure randomness #43
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Potential fix for https://github.com/dev-asterix/PgStudio/security/code-scanning/2
To fix this issue, we should replace the use of
Math.random()for generating session IDs with a cryptographically secure random value source. In Node.js (including VSCode extensions), this is best achieved with thecryptomodule'srandomBytes()function, which provides CSPRNG output. We'll importcryptoat the top, and update thegenerateSessionIdmethod to usecrypto.randomBytes(), base64-encoded (or hex-encoded) for the unique suffix, in place of the insecureMath.random(). No other code changes are needed, as the functionality of generating a unique session ID with a timestamp and random suffix remains identical.Suggested fixes powered by Copilot Autofix. Review carefully before merging.