src/ctccid/ctapi.c File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include "ctapi.h"
#include <ctbcs.h>
#include "scr.h"

Functions
int	ccidT1Term (struct scr *ctx)
signed char	CT_init (unsigned short ctn, unsigned short pn)
signed char	CT_close (unsigned short ctn)
signed char	CT_data (unsigned short ctn, unsigned char *dad, unsigned char *sad, unsigned short lc, unsigned char *cmd, unsigned short *lr, unsigned char *rsp)
Variables
scr_t *	readerTable [MAX_READER] = { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }

---

Function Documentation

int ccidT1Term

(

struct scr *

ctx

)

Terminate driver module and release memory

Parameters:

ctx	Reader context

signed char CT_close

(

unsigned short

ctn

)

Close the interface and free all allocated resources

Parameters:

ctn	Card terminal number

Returns:

Status code OK, ERR_INVALID, ERR_CT, ERR_TRANS, ERR_MEMORY, ERR_HOST, ERR_HTSI

signed char CT_data	(	unsigned short	ctn,
		unsigned char *	dad,
		unsigned char *	sad,
		unsigned short	lc,
		unsigned char *	cmd,
		unsigned short *	lr,
		unsigned char *	rsp
	)

Pass a command to the reader driver and receive the response

Parameters:

ctn	Card terminal number
dad	Destination address
sad	Source address
lc	Length of command data
cmd	Command data
lr	Size of response data buffer
rsp	Response data

Returns:

Status code OK, ERR_INVALID, ERR_CT, ERR_TRANS, ERR_MEMORY, ERR_HOST, ERR_HTSI

signed char CT_init	(	unsigned short	ctn,
		unsigned short	pn
	)

Initialize the interface to the card reader ctn attached to the port number specified in pn

Parameters:

ctn	Card terminal number
pn	Port number

Returns:

Status code OK, ERR_INVALID, ERR_CT, ERR_TRANS, ERR_MEMORY, ERR_HOST, ERR_HTSI

---

Variable Documentation

scr_t* readerTable[MAX_READER] = { NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }