我實現了一個插件(使用pGina軟件),允許用戶通過掃描NFC標籤在其計算機中驗證用戶名/密碼。在C中調用靜態方法#
我使用了一個我發現名爲CSharp PC/SC Wrapper for .NET的程序來讀取標籤ID。每次掃描標籤時,程序都會將ID寫入文本文件,並檢查ID是否與字符串上設置的ID相同。
if (userInfo.Username.Contains("hello") && userInfo.Password.Contains("pGina")
&& text.Equals("UID = 0x04 82 EC BA 7A 48 80"))
該插件設置爲查找讀取ID(PC/SC Wrapper)的.exe文件。一切正常。但是,我不認爲讀者程序是在不同的文件中。我希望一切都在插件文件中。
我創建了一個方法並從執行標籤ID(runme())讀取的包裝中複製代碼,但我不知道如何用方法I替換調用.exe文件的行創建
ProcessStartInfo ps = new ProcessStartInfo(@"C:\Users\Student\Desktop\CSharpPCSC\CSharpPCSC\ExamplePCSCReader\bin\Release\ExamplePCSCReader.exe");
有什麼建議?我是新的C#
下面是我用含有讀取ID
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using pGina.Shared.Types;
using log4net;
using System.IO;
using System.Diagnostics;
using GS.PCSC;
using GS.Apdu;
using GS.SCard;
using GS.Util.Hex;
using System.Threading;
namespace HelloPlugin
{
public class PluginImpl : pGina.Shared.Interfaces.IPluginAuthentication
{
private ILog m_logger;
private static readonly Guid m_uuid = new Guid("CED8D126-9121-4CD2-86DE-3D84E4A2625E");
public PluginImpl()
{
m_logger = LogManager.GetLogger("pGina.Plugin.HelloPlugin");
}
public string Name
{
get { return "Hello"; }
}
public string Description
{
get { return "Authenticates users with 'hello' in the username and 'pGina' in the password"; }
}
public Guid Uuid
{
get { return m_uuid; }
}
public string Version
{
get
{
return System.Reflection.Assembly.GetExecutingAssembly().GetName().Version.ToString();
}
}
public void Starting()
{
}
public void Stopping() { }
public BooleanResult AuthenticateUser(SessionProperties properties)
{
UserInformation userInfo = properties.GetTrackedSingle<UserInformation>();
ProcessStartInfo ps = new ProcessStartInfo(@"C:\Users\Student\Desktop\CSharpPCSC\CSharpPCSC\ExamplePCSCReader\bin\Release\ExamplePCSCReader.exe");
Process.Start(ps);
Thread.Sleep(2000);
string text = File.ReadAllText(@"C:\Users\Student\Desktop\text.txt", Encoding.UTF8);
text = text.Trim();
if (userInfo.Username.Contains("hello") && userInfo.Password.Contains("pGina") && text.Equals("UID = 0x04 82 EC BA 7A 48 80"))
{
// Successful authentication
m_logger.InfoFormat("Successfully authenticated {0}", userInfo.Username);
return new BooleanResult() { Success = true };
}
// Authentication failure
m_logger.ErrorFormat("Authentication failed for {0}", userInfo.Username);
return new BooleanResult() { Success = false, Message = "Incorrect username or password." };
}
static void runme()
{
ConsoleTraceListener consoleTraceListener = new ConsoleTraceListener();
Trace.Listeners.Add(consoleTraceListener);
PCSCReader reader = new PCSCReader();
string cardid = "";
try
{
reader.Connect();
reader.ActivateCard();
RespApdu respApdu = reader.Exchange("FF CA 00 00 00"); // Get NFC Card UID ...
if (respApdu.SW1SW2 == 0x9000)
{
Console.WriteLine("UID = 0x" + HexFormatting.ToHexString(respApdu.Data, true));
cardid = "UID = 0x" + HexFormatting.ToHexString(respApdu.Data, true);
cardid = cardid.Trim();
}
}
catch (WinSCardException ex)
{
Console.WriteLine(ex.WinSCardFunctionName + " Error 0x" +
ex.Status.ToString("X08") + ": " + ex.Message);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
finally
{
string path = @"C:\Users\Student\Desktop\text.txt";
string text2write = cardid;
System.IO.StreamWriter writer = new System.IO.StreamWriter(path);
writer.Write(text2write);
writer.Close();
reader.Disconnect();
Environment.Exit(0);
Console.WriteLine("Please press any key...");
Console.ReadLine();
}
}
}
}
一旦我使用PluginImpl.runme(),我該如何替換ProcessStartInfo()來調用該方法。 ProcessStartInfo ps = new ProcessStartInfo(@「C:\ Users \ Student \ Desktop \ CSharpPCSC \ CSharpPCSC \ ExamplePCSCReader \ bin \ Release \ ExamplePCSCReader.exe」); –
@mj_h我希望我最近的編輯能夠解決您的問題。如果這還不清楚,讓我知道。 –