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ricardopsantos/Article11_G2.swift

Created January 16, 2021 22:03
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Article11_G2.swif
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Article11_G2.swift
print("aliceSecret: \(aliceSecret)\n")
// Sender: Generating symmetric key and encrpting data USING shared symmetric key
let senderSymmetricKey = CryptoKit.generateSymmetricKeyBetween(AliceSender.privateKey, and: BobReceiver.publicKey, salt: salt)!
let encryptedData = CryptoKit.encrypt(data: aliceSecretData!, using: senderSymmetricKey)!
// Receiver: Generating symmetric key and decrypting data USING shared symmetric key
let reveiverSymmetricKey = CryptoKit.generateSymmetricKeyBetween(BobReceiver.privateKey, and: AliceSender.publicKey, salt: salt)!
let decryptedData = CryptoKit.decrypt(encryptedData: encryptedData, using: reveiverSymmetricKey)
let bobSecret = String(data: decryptedData!, encoding: .utf8)!
print("bobSecret: \(bobSecret)\n")
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