Class SmartcardChannel

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Definition

Namespace:
Tizen.Network.Smartcard
Assembly:
Tizen.Network.Smartcard.dll

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


                
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public class SmartcardChannel : IDisposable
Inheritance
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
bool
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IsClosed

Whether the channel is closed.

Declaration

                
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public bool IsClosed { get; }
Property Value
Type Description
bool
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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
bool
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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

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.
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Dispose()

Dispose

Declaration

                
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public void Dispose()
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~SmartcardChannel()

SmartcardChannel destructor.

Declaration

                
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protected ~SmartcardChannel()
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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.
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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.
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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
bool

True or false depending whether another applet with the partial application ID (AID).
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Transmit(byte[])

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

Declaration

                
C#

                

                    
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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.

Implements

System.IDisposable