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授权更改

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Tyrone CT
2025-04-07 22:28:15 +08:00
parent 2ad76399a6
commit e1d81f6aee
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CapMachine.Wpf/SoftAuthorizeCore/SoftAuthorizeHelper.cs Normal file
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using HslCommunication.BasicFramework;
using HslCommunication;
using HslCommunication.Profinet.Melsec;
using HslCommunication.Profinet.Siemens;
using System.IO;
using System.Windows.Forms;
using SixLabors.ImageSharp.Drawing;
using System.ComponentModel;
using System.Security.Cryptography.X509Certificates;
using System.Windows.Documents;
using SharpCompress.Common;
namespace CapMachine.Wpf.SoftAuthorizeCore
{
/// <summary>
/// 程序的软授权
/// </summary>
public class SoftAuthorizeHelper
{
//private HslCommunication.BasicFramework.SoftAuthorize softAuthorize = null;
// 定义一个静态变量来保存类的实例
private static SoftAuthorizeHelper Instance;
/// <summary>
/// 定义公有方法提供一个全局访问点,同时你也可以定义公有属性来提供全局访问点
/// </summary>
/// <returns></returns>
public static SoftAuthorizeHelper GetInstance()
{
// 如果类的实例不存在则创建，否则直接返回
if (Instance == null)
{
Instance = new SoftAuthorizeHelper();
}
return Instance;
}
/// <summary>
/// 初始化
/// </summary>
public void Init()
{
// 或者使用类型的完全限定名
}
/// <summary>
/// 获取机器码
/// </summary>
/// <returns></returns>
public string GetMachineCode()
{
return LicenseClient.GenSerialNo();
}
/// <summary>
/// 写机器码到指定的文件中
/// </summary>
/// <param name="MachineCode"></param>
/// <param name="Path">路径</param>
/// <returns></returns>
public bool WriteMachineCodeToFile(string MachineCode, string TxtFilePath)
{
//暂时是固定的
TxtFilePath = MachineCodePath;
// 参数验证
if (string.IsNullOrEmpty(MachineCode) || string.IsNullOrEmpty(TxtFilePath))
{
return false;
}
try
{
// 确保目录存在
string directoryPath = System.IO.Path.GetDirectoryName(TxtFilePath);
if (!Directory.Exists(directoryPath))
{
Directory.CreateDirectory(directoryPath);
}
// 写入文件
using (StreamWriter writer = new StreamWriter(TxtFilePath))
{
writer.WriteLine(MachineCode);
}
return true;
}
catch (Exception)
{
return false;
}
}
/// <summary>
/// Key文件的存放路径
/// </summary>
private string KeyFile { get; set; } = System.AppDomain.CurrentDomain.BaseDirectory + @"Key";
/// <summary>
/// Lience文件的存放路径
/// </summary>
private string LiencePath { get; set; } = System.AppDomain.CurrentDomain.BaseDirectory + @"Key\License.txt";
/// <summary>
/// 机器码文件的存放路径
/// </summary>
private string MachineCodePath { get; set; } = System.AppDomain.CurrentDomain.BaseDirectory + @"Key\MachineCode.txt";
/// <summary>
/// 当前的授权信息
/// </summary>
public AuthorizeInfo CurAuthorizeInfo { get; set; } = new AuthorizeInfo();
/// <summary>
/// 获取Xml Key 文件
/// </summary>
public void GetXmlKey()
{
var key = LicenseServer.GenXmlKey();
if (key == null)
{
//MessageBox.Show("生成密钥失败！", "提示");
return;
}
try
{
////写入文件
//using (FolderBrowserDialog dialog = new FolderBrowserDialog())
//{
// if (dialog.ShowDialog() == DialogResult.OK)
// {
string savePath = KeyFile;
using (StreamWriter writer = new StreamWriter(System.IO.Path.Combine(savePath, "PublicKey.xml")))
{
writer.WriteLine(key[0]);
}
using (StreamWriter writer = new StreamWriter(System.IO.Path.Combine(savePath, "PrivateKey.xml")))
{
writer.WriteLine(key[1]);
}
// }
// else
// return;
//}
}
catch (Exception)
{
MessageBox.Show("保存密钥失败！", "提示");
}
}
/// <summary>
/// 授权检验
/// 需要：
/// 1）机器码
/// 2）公钥
/// 3）授权文件
/// </summary>
/// <returns></returns>
public bool CheckLience(string MachineCode, string PublicKey, string Lience)
{
//授权测试需要 机器序列号+公钥
if (MachineCode == string.Empty)
{
//MessageBox.Show("授权测试需要目标机器的序列号！", "提示");
return false;
}
if (PublicKey == string.Empty)
{
//MessageBox.Show("授权测试需要使用公钥！", "提示");
return false;
}
//无论授权是否通过，都更新校验时间
if (LicenseClient.VerifyLicense(Lience, PublicKey) == false)
{
LicenseClient.UpdateVerifyTime(Lience, LiencePath);
//MessageBox.Show("授权文件无效！", "提示");
return false;
}
else
{
LicenseClient.UpdateVerifyTime(Lience, LiencePath);
//MessageBox.Show("授权文件有效！", "提示");
return true;
}
}
/// <summary>
/// 获取公匙详细信息
/// </summary>
/// <returns></returns>
public string GetPublicKeyDataByFilePath(string Path)
{
try
{
//using (OpenFileDialog dialog = new OpenFileDialog())
//{
// if (dialog.ShowDialog() == DialogResult.OK)
// {
//string filePath = dialog.FileName;
var filePath = KeyFile + @"\PublicKey.xml";
using (StreamReader reader = new StreamReader(filePath))
{
return reader.ReadToEnd();
}
// }
//}
}
catch (Exception)
{
return "";
//MessageBox.Show("配置公钥失败！", "提示");
}
}
/// <summary>
/// 获取授权文件详细信息
/// </summary>
/// <param name="Path"></param>
/// <returns></returns>
public string GetLienceDataByFilePath(string Path)
{
try
{
//using (OpenFileDialog dialog = new OpenFileDialog())
//{
// if (dialog.ShowDialog() == DialogResult.OK)
// {
//string filePath = dialog.FileName;
var filePath = KeyFile + @"\License.txt";
using (StreamReader reader = new StreamReader(filePath))
{
return reader.ReadToEnd();
}
// }
//}
}
catch (Exception)
{
return "";
//MessageBox.Show("配置公钥失败！", "提示");
}
}
/// <summary>
/// 加载授权文件
/// </summary>
public AuthorizeInfo LoadLienceFile(string LiencePath)
{
try
{
//using (OpenFileDialog dialog = new OpenFileDialog())
//{
// if (dialog.ShowDialog() == DialogResult.OK)
// {
//string filePath = dialog.FileName;
//licPath = filePath;
var LienceData = "";
AuthorizeInfo authorizeInfo = new AuthorizeInfo();
using (StreamReader reader = new StreamReader(LiencePath))
{
//显示授权码
LienceData = reader.ReadToEnd();
//显示机器码和时间
var strs = LicenseServer.GetLicenseDetail(LienceData);
if (strs == null)
return null;
try
{
authorizeInfo.MachineCode = strs[0];
//北京为东8区，比UTC快8小时，转换时要加上这8小时
authorizeInfo.StartTime = new DateTime(1970, 1, 1, 8, 0, 0).AddSeconds(Convert.ToInt64(strs[1]));
authorizeInfo.EndTime = new DateTime(1970, 1, 1, 8, 0, 0).AddSeconds(Convert.ToInt64(strs[2]));
authorizeInfo.LastTime = new DateTime(1970, 1, 1, 8, 0, 0).AddSeconds(Convert.ToInt64(strs[3]));
return authorizeInfo;
}
catch (Exception)
{
MessageBox.Show("授权文件无效！", "提示");
return null;
}
}
// }
//}
}
catch (Exception)
{
MessageBox.Show("加载授权文件失败！", "提示");
return null;
}
}
#region 生成Lience文件
/// <summary>
/// 生成Lience文件
/// 生成授权文件需要：机器序列号(用户提供)+私钥(自己保密信息)+授权时间(自己控制信息)
/// </summary>
/// <returns></returns>
public string GetLience(string MachineCode, string PrivateKey, DateTime startTime, DateTime endTime)
{
//生成授权文件需要：机器序列号+私钥+授权时间
if (MachineCode == string.Empty)
{
MessageBox.Show("生成授权文件需要目标机器的序列号！", "提示");
return "";
}
if (PrivateKey == string.Empty)
{
MessageBox.Show("生成授权文件需要使用私钥！", "提示");
return "";
}
//new DateTimeOffset(DateTime.UtcNow).ToUnixTimeSeconds().ToString();
long start = new DateTimeOffset(startTime).ToUnixTimeSeconds();
long end = new DateTimeOffset(endTime).ToUnixTimeSeconds();
if (end <= start)
{
MessageBox.Show("授权的终止时间必须大于起始时间！", "提示");
return "";
}
string lic = string.Empty;
lic = LicenseServer.GenLicense(MachineCode, PrivateKey, start, end);
if (lic == null)
{
MessageBox.Show("生成授权文件失败！", "提示");
return "";
}
return lic;
//try
//{
// using (FolderBrowserDialog dialog = new FolderBrowserDialog())
// {
// if (dialog.ShowDialog() == DialogResult.OK)
// {
// string savePath = dialog.SelectedPath;
// using (StreamWriter writer = new StreamWriter(Path.Combine(savePath, "License.txt")))
// {
// writer.WriteLine(lic);
// }
// licPath = Path.Combine(savePath, "License.txt");
// }
// }
//}
//catch (Exception)
//{
// MessageBox.Show("保存授权文件失败！", "提示");
// return;
//}
//licence = lic;
//tbLic.Text = lic;
}
#endregion
}
}