Class ReadNdefDataCommand
Reads the NDEF data over an NFC connection to the YubiKey.
public class ReadNdefDataCommand : IYubiKeyCommand<ReadNdefDataResponse>
- Inheritance
-
objectReadNdefDataCommand
- Implements
Remarks
The NDEF data file must be selected first using the SelectNdefDataCommand class.
This command will only succeed if the YubiKey is connected through an NFC reader. It will not work over CCID if plugged in by USB or EAP.
Constructors
ReadNdefDataCommand()
Initializes a new instance of the ReadNdefDataCommand class.
public ReadNdefDataCommand()
Properties
Application
Gets the YubiKeyApplication to which this command belongs.
public YubiKeyApplication Application { get; }
Property Value
- YubiKeyApplication
YubiKeyApplication.OtpNdef
Methods
CreateCommandApdu()
Creates a well-formed CommandApdu to send to the YubiKey.
public CommandApdu CreateCommandApdu()
Returns
- CommandApdu
A valid CommandApdu that is ready to be sent to the YubiKey, or passed along to additional encoders for further processing.
Remarks
This method will first perform validation on all of the parameters and data provided to it. The CommandAPDU it creates should contain all of the data payload for the command, even if it exceeds 65,535 bytes as specified by the ISO 7816-4 specification. The APDU will be properly chained by the device connection prior to being sent to the YubiKey, and the responses will collapsed into a single result.
CreateResponseForApdu(ResponseApdu)
Creates the corresponding IYubiKeyResponse implementation for the current command.
public ReadNdefDataResponse CreateResponseForApdu(ResponseApdu responseApdu)
Parameters
responseApdu
ResponseApduThe ResponseApdu returned by the YubiKey.
Returns
- ReadNdefDataResponse
The implementation of IYubiKeyResponse that parses and presents ths response APDU.