Use ecc for encryption in ios

Question

I am trying to implement ecc technique for encryption. I went through the following posts:

1. Shared Secret based on Elliptic curve Diffie–Hellman with CommonCrypto

2. Elliptic Curve Crypto in iOS

which doesn't have any satisfactory solutions.

Now, I am thinking of using a python library
https://github.com/yann2192/pyelliptic

But I am not aware if this would be the better solution for using ecc for encryption as I would still need to figure out a way to use the python library in objc.

Can somebody point me in right direction?

Answer 1

Expanding on @puzzlepalace's comment, you might wanna try Libsodium . They even have a Swift library.

Answer 2

最后，我为ECC / ECDSA创建了自己的库，现在可以在github上找到它