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| using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.IO;
using System.Data.OracleClient;
using System.Threading;
using System.Runtime.InteropServices;
using Microsoft.Win32;
namespace apdu_comand
{
public partial class Form1 : Form
{
#region Win32
// WinSCard APIs to be imported.
[DllImport("WinScard.dll")]
static extern int SCardEstablishContext(uint dwScope,
IntPtr notUsed1,
IntPtr notUsed2,
out IntPtr hContext);
[DllImport("WinScard.dll")]
static extern int SCardReleaseContext(IntPtr hContext);
[DllImport("WinScard.dll")]
static extern int SCardConnect(IntPtr hContext,
string cReaderName,
uint dwShareMode,
uint dwPrefProtocol,
ref IntPtr phCard,
ref IntPtr ActiveProtocol);
[DllImport("WinScard.dll")]
static extern int SCardDisconnect(IntPtr hCard, int Disposition);
// [DllImport("WinScard.dll")]
// static extern int SCardListReaderGroups(IntPtr hContext,
// ref string cGroups,
// ref int nStringSize);
[DllImport("WinScard.dll", EntryPoint = "SCardListReadersA", CharSet = CharSet.Ansi)]
static extern int SCardListReaders(
IntPtr hContext,
byte[] mszGroups,
byte[] mszReaders,
ref UInt32 pcchReaders
);
[DllImport("WinScard.dll")]
internal static extern int SCardTransmit(
IntPtr phCard,
ref SCARD_IO_REQUEST pioSendPci,
byte[] pbSendBuffer,
UInt32 cbSendLength,
IntPtr pioRecvPci,
byte[] pbRecvBuffer,
ref int pcbRecvLength );
[DllImport("WINSCARD.DLL")]
internal static extern Int32 SCardReconnect(
IntPtr phCard,
uint dwShareMode,
uint dwPrefProtocol,
uint dwInitialization,
ref IntPtr ActiveProtocol);
[DllImport("winscard.dll", SetLastError = true)]
static extern Int32 SCardGetAttrib(
IntPtr phCard, // Reference value returned from SCardConnect
UInt32 dwAttrId, // Identifier for the attribute to get
byte[] pbAttr, // Pointer to a buffer that receives the attribute
ref int pcbAttrLen // Length of pbAttr in bytes
);
[DllImport("WinScard.dll")]
static extern int SCardFreeMemory(
IntPtr hContext,
string cResourceToFree);
/// <summary>
/// //-------------------------------------------------------------------------------------------------//
/// </summary>
#endregion
[StructLayout(LayoutKind.Sequential)]
public struct SCARD_IO_REQUEST
{
public int dwProtocol;
public int cbPciLength;
}
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
listBox1.Items.Add(SmartCard.SmartCardInserted());
bool cardInserted = false;
List<string> readersList = new List<string>();
IntPtr hContext = IntPtr.Zero;
uint pcchReaders = 0;
long ret = 0;
int nullindex = -1;
char nullchar = (char)0;
ret=SCardEstablishContext(2, IntPtr.Zero, IntPtr.Zero, out hContext);
ret=SCardListReaders(hContext, null, null, ref pcchReaders);
byte[] mszReaders = new byte[pcchReaders];
ret = SCardListReaders(hContext, null, mszReaders, ref pcchReaders);
ASCIIEncoding ascii = new ASCIIEncoding();
string currbuff = ascii.GetString(mszReaders);
listBox1.Items.Add(currbuff);
int len = (int)pcchReaders;
if (len > 0)
{
while (currbuff[0] != nullchar)
{
nullindex = currbuff.IndexOf(nullchar); // Get null end character.
string reader = currbuff.Substring(0, nullindex);
readersList.Add(reader);
len = len - (reader.Length + 1);
currbuff = currbuff.Substring(nullindex + 1, len);
listBox1.Items.Add(reader);
}
}
IntPtr phCard = IntPtr.Zero;
IntPtr ActiveProtocol = IntPtr.Zero;
IntPtr pioRecvPci = IntPtr.Zero;
IntPtr pioSendPci = IntPtr.Zero;
SCARD_IO_REQUEST iorequest= new SCARD_IO_REQUEST();
iorequest.dwProtocol=1;
iorequest.cbPciLength = 8;
int result = 0;
// byte[] pbSendBuffer = {0xA0, 0xA4, 0x00, 0x00, 0x00};
byte[] pbSendBuffer = new byte[]{ 0xA0, 0xA4, 0x00, 0x00, 0x02, 0x3F, 0x00/*, 0xA0, 0xA4, 0x00, 0x00, 0x02, 0x2F, 0x77, 0xA0, 0xB0, 0x00, 0x00, 0x0F */ };
byte[] pbSendBuffer2 = new byte[] { 0xA0, 0xA4, 0x00, 0x00, 0x02, 0x2F, 0xE2 };
byte[] pbSendBuffer3 = new byte[] { 0xA0, 0xB0, 0x00, 0x00, 0x0A };
byte[] reciveBytes = new byte[255];
int pcbRecvLength = reciveBytes.Length;
byte[] pbRecvBuffer = new byte[255];
// byte pbRecvBuffer [20];
foreach (string readerName in readersList)
{
try
{
result = SCardConnect(hContext,
readerName,
2,
3,
ref phCard,
ref ActiveProtocol);
if (result == 0)
{
//---ATR---
const UInt32 SCARD_ATTR_ATR_STRING = 0x00090303;
byte[] pbAttr = new byte[255];
int pcbAttrLen = pbAttr.Length;
ret = SCardGetAttrib(phCard, SCARD_ATTR_ATR_STRING, pbAttr, ref pcbAttrLen);
listBox1.Items.Add("Apdu <--- ATR " + ret + " " + BitConverter.ToString(pbAttr, 0, pcbAttrLen));
//---------
cardInserted = true;
//--1
pcbRecvLength = pbRecvBuffer.Length;
ret = SCardTransmit(phCard,
ref iorequest,
pbSendBuffer,
(uint) pbSendBuffer.Length,
IntPtr.Zero,
pbRecvBuffer,
ref pcbRecvLength);
listBox1.Items.Add("Apdu ---> " + BitConverter.ToString(pbSendBuffer));
listBox1.Items.Add("Apdu <--- " + BitConverter.ToString(pbRecvBuffer, 0, pcbRecvLength));
//listBox1.Items.Add("Apdu <--- " + ret + " " + pcbRecvLength);
//ret = SCardReconnect(phCard, 2, 3, 0, ref ActiveProtocol);
//--2
ret = SCardTransmit(phCard,
ref iorequest,
pbSendBuffer2,
(uint)pbSendBuffer2.Length,
IntPtr.Zero,
pbRecvBuffer,
ref pcbRecvLength);
listBox1.Items.Add("Apdu ---> " + BitConverter.ToString(pbSendBuffer2));
listBox1.Items.Add("Apdu <--- " + BitConverter.ToString(pbRecvBuffer, 0, pcbRecvLength));
//listBox1.Items.Add("Apdu <--- " + ret + " " + pcbRecvLength);
//ret = SCardReconnect(phCard, 2, 3, 0, ref ActiveProtocol);
//listBox1.Items.Add("Apdu <--- " + ret );
//--3
ret = SCardTransmit(phCard,
ref iorequest,
pbSendBuffer3,
(uint)pbSendBuffer3.Length,
IntPtr.Zero,
pbRecvBuffer,
ref pcbRecvLength );
listBox1.Items.Add("Apdu ---> " + BitConverter.ToString(pbSendBuffer3));
listBox1.Items.Add("Apdu <--- " + BitConverter.ToString(pbRecvBuffer, 0, pcbRecvLength));
listBox1.Items.Add("Apdu <--- " + ret + " " + pcbRecvLength);
break;
}
}
finally
{
SCardDisconnect(phCard, 0);
}
}
} |
(
Сообщение от serb15
