Class SmartcardChannel

Definition

Namespace:: Tizen.Network.Smartcard

Assembly:: Tizen.Network.Smartcard.dll

API Level:: 3

Privilege Level:: public

Privilege:: http://tizen.org/privilege/secureelement

The class for Smartcard channel information. It allows applications to handle the channel information.


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public class SmartcardChannel : IDisposable

Inheritance: System.Object

SmartcardChannel

Implements: System.IDisposable

Properties

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IsBasicChannel

Whether the kind of channel is basic.

Declaration


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public bool IsBasicChannel { get; }

Property Value

Type	Description
System.Boolean

API Level: 3

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IsClosed

Whether the channel is closed.

Declaration


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public bool IsClosed { get; }

Property Value

Type	Description
System.Boolean

API Level: 3

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IsLogicalChannel

Whether the kind of channel is logical.

Declaration


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public bool IsLogicalChannel { get; }

Property Value

Type	Description
System.Boolean

API Level: 3

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Session

The session that has opened the given channel.

Declaration


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public SmartcardSession Session { get; }

Property Value

Type	Description
SmartcardSession

API Level: 3

Methods

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Close()

Closes the given channel to the Secure Element.

Declaration


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public void Close()

Exceptions

Type	Condition
System.NotSupportedException	Thrown when the Smartcard is not supported.
System.InvalidOperationException	Thrown when the method failed due to an invalid operation.

API Level: 3

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Dispose()

Dispose

Declaration


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public void Dispose()

API Level: 3

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Finalize()

SmartcardChannel destructor.

Declaration


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protected void Finalize()

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GetSelectedResponse()

Gets the response to the select command.

Declaration


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public byte[] GetSelectedResponse()

Returns

Type	Description
Byte[]	Byte array to retrieve the select response.

API Level: 3

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GetTransmittedResponse()

Helper function to retrieve the response APDU of the previous transmit() call.

Declaration


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public byte[] GetTransmittedResponse()

Returns

Type	Description
Byte[]	Byte array for the response APDU plus status words.

API Level: 3

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SelectNext()

Performs a selection of the next applet on the given channel that matches to the partial application ID (AID).

Declaration


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public bool SelectNext()

Returns

Type	Description
System.Boolean	True or false depending whether another applet with the partial application ID (AID).

API Level: 3

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Transmit(Byte[])

Transmits the APDU command (as per ISO/IEC 7816-4) to the secure element.

Declaration


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public byte[] Transmit(byte[] cmd)

Parameters

Type	Name	Description
Byte[]	cmd	Command APDU to be sent to the secure element.

Returns

Type	Description
Byte[]	Byte array for the response APDU plus status words.

API Level: 3

Implements

System.IDisposable