NFCSecureSession

internal final class NFCSecureSession

A class that manages the secure session for NFC communication, including security configuration, secure channels, and secure messaging.

The NFCSecureSession class is responsible for establishing secure communication sessions for NFC (Near Field Communication) using SecurityConfiguration, SecureChannel, and SecureMessaging.

Tip: It enables secure data exchange and provides methods for configuring, establishing, and clearing the secure session.

Swift

private(set) var securityConfig: SecurityConfiguration? { get }


                    
                    
                    secureChannel

Swift

private(set) var secureChannel: SecureChannel? { get }


                    
                    
                    secureMessaging

Swift

private(set) var secureMessaging: SecureMessaging? { get }


                    
                    
                    configure(with:)

Configures the secure session with the specified SecurityConfiguration.

Swift

internal func configure(with config: SecurityConfiguration)


                                config

The SecurityConfiguration to be used for the secure session.


                    
                    
                    establish(secret:sendSquenceCounter:)

Establishes a secure session with the provided secret key and optional send sequence counter.

Throws

An error if the SecurityConfiguration is not set or if key derivation fails.

Swift

internal func establish(secret: [UInt8], sendSquenceCounter: [UInt8]? = nil) throws

`secret`	The secret key for session key derivation.
`sendSquenceCounter`	An optional send sequence counter (default is nil).