notkshitij c88cb5ac0e Add secure file upload and download with per-user AES encryption ...

- FileController encrypts uploads using AES-GCM with salt and IV.
- Downloads are decrypted on-the-fly using user-supplied password.
- File metadata (salt, IV, username, path) stored in DB.

2025-07-03 02:32:42 +05:30

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skycrate/backend/skycrateBackend

Add secure file upload and download with per-user AES encryption

2025-07-03 02:32:42 +05:30