SmartcardRawReply (Windows Embedded CE 6.0)
1/6/2010
The SmartcardRawReply function transfers the data received from the card to the user buffer.
Syntax
NTSTATUS SmartcardRawReply(
PSMARTCARD_EXTENSION SmartcardExtension
);
Parameters
- SmartcardExtension
[in] Points to the smart card extension of the device.
Return Value
SmartcardRawReply returns an NTSTATUS value. Possible values are the following.
| Value | Description |
|---|---|
STATUS_SUCCESS |
Transmission successful. |
STATUS_BUFFER_TOO_SMALL |
The user buffer is too small to hold the data. |
Remarks
The driver must store the data coming from the reader into the Buffer member of the SmartcardReply member of the SMARTCARD_EXTENSION structure pointed to by SmartcardExtension, and it must store the number of bytes returned from the card into the BufferLength member of the SmartcardReply member of this structure. SmartcardRawReply then checks the validity of the data and copies the buffer back to the user buffer, including the protocol header.
Requirements
| Header | smclib.h |
| Windows Embedded CE | Windows CE 3.0 and later |