ISCardCmd::put_ApduReply method

[The put_ApduReply method is available for use in the operating systems specified in the Requirements section. It is not available for use in Windows Server 2003 with Service Pack 1 (SP1) and later, Windows Vista, Windows Server 2008, and subsequent versions of the operating system. The Smart Card Modules provide similar functionality.]

The put_ApduReply method sets a new reply APDU.

Syntax

HRESULT put_ApduReply(
  [in] LPBYTEBUFFER pReplyApdu
);

Parameters

pReplyApdu [in]

Pointer to the byte buffer (mapped through an IStream object) that contains the replay APDU message on return.

Return value

The method returns one of the following possible values.

Remarks

To get an existing reply APDU, call get_ApduReply.

For a list of all the methods provided by this interface, see ISCardCmd.

In addition to the COM error codes listed above, this interface may return a smart card error code if a smart card function was called to complete the request. For more information, see Smart Card Return Values.

Examples

The following example shows how to set a new reply APDU. The example assumes that pIByteReply is a valid pointer to an instance of IByteBuffer, and that pISCardCmd is a valid pointer to an instance of the ISCardCmd interface.

HRESULT    hr;

// Set the reply data.
hr = pISCardCmd->put_ApduReply(pIByteReply);
if (FAILED(hr)) 
{
    printf("Failed put_ApduReply.\n");
    // Take other error handling action as needed.
}

Requirements

See also

get_ApduReply

get_ApduReplyLength

ISCardCmd