[Feature Request] Add encryption cbc aes for example for groups and chats about kotatogram-desktop

[dynamodan]

I would appreciate this as well. What I was thinking is a way to send public encryption key to a group, and everything sent to that user comes encrypted and in Base64 or something, and decrypted at the receiving end with a private key such as openssl can encrypt/decrypt. Anything sent unencrypted would show red highlighting, and any user using a telegram client that doesn't have the feature will see scrambled base64 content.

[ilya-fedin]

https://core.telegram.org/api/terms

1.3. As a client developer, you must make sure that all the basic features of the main Telegram apps function correctly and in an expected way both in your app and when users of your app communicate with other Telegram users. It is forbidden to force users of other Telegram clients to download your app in order to view certain messages and content sent using your app.