ConnectionEncryptionData - jimdroberts/FishMMO GitHub Wiki

ConnectionEncryptionData stores encryption-related data for a network connection on the server in FishMMO, including public key, symmetric key, and initialization vector (IV).

• public byte[] PublicKey

  The public key used for encryption with the client.

• public byte[] SymmetricKey

  The symmetric key used for encrypting communication with the client.

• public byte[] IV

  The initialization vector (IV) used for symmetric encryption.

• public ConnectionEncryptionData(byte[] publicKey, byte[] symmetricKey, byte[] iv)

  Initializes a new encryption data instance with the provided keys and IV. Parameters: - byte[] publicKey: The public key for encryption. - byte[] symmetricKey: The symmetric key for encryption. - byte[] iv: The initialization vector for encryption.

1. Create a new ConnectionEncryptionData instance when establishing a secure connection with a client.
2. Use the constructor to assign the public key, symmetric key, and IV.
3. Store and retrieve encryption data as needed for secure communication.

// Example 1: Creating encryption data for a connection
var encryptionData = new ConnectionEncryptionData(publicKey, symmetricKey, iv);

// Example 2: Accessing encryption fields
byte[] key = encryptionData.SymmetricKey;

• Always generate strong, random keys and IVs for each connection.
• Store encryption data securely and clear it when the connection is closed.
• Use the appropriate cryptographic algorithms and key sizes for your security requirements.