OneVue 注册机

[landv]

Form1.cs

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Management;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace OneVueRegistr
{
    public partial class Form1 : Form
    {
        public Form1()
        {
            InitializeComponent();
        }

        private void Form1_Load(object sender, EventArgs e)
        {
            textBox1.Text = getWthHid2();
            textBox3.Text = getHexidecimalString(get4ByteHash2(textBox1.Text + "OV"));
            textBox2.Text = GenerateLicenseString();

        }

        public static string GenerateLicenseString()
        {
            string prefix = "L";
            string suffix = "OV";
            int numberLength = 7; // 中间数字的长度

            // 生成中间的随机数字
            string randomNumber = GenerateRandomNumber(numberLength);

            // 拼接最终字符串
            string result = prefix + randomNumber + suffix;
            return result;
        }
        private static Random random = new Random();

        private static string GenerateRandomNumber(int length)
        {
            char[] digits = new char[length];
            for (int i = 0; i < length; i++)
            {
                digits[i] = (char)('0' + random.Next(0, 10));
            }
            return new string(digits);
        }

        private static byte[] get4ByteHash2(string s)
        {
            int length = s.Length;
            byte[] array = new byte[4];
            int[] array2 = new int[4];

            for (int i = 0; i < s.Length; i++)
            {
                byte b = (byte)s[i]; // 使用 (byte) 进行转换
                array2[0] += b;
                array2[1] ^= b;
                array2[2] += b * (i + 1);
                if (i % 2 == 1)
                {
                    array2[3] += b;
                }
            }

            for (int j = 0; j < 4; j++)
            {
                array[j] = (byte)(array2[j] % 256);
            }

            return array;
        }

        public static string getWthHid2()
        {
            string text = "abcdefg";
            try
            {
                text = getBaseId();
                text += getBiosId();
            }
            catch
            {
            }
            return "H" + getHexidecimalString(get4ByteHash2(text));
        }

        public static string getHardwareProperty(string wmiClass, string wmiProperty, string wmiMustBeTrue)
        {
            foreach (ManagementBaseObject managementBaseObject in new ManagementClass(wmiClass).GetInstances())
            {
                ManagementObject managementObject = (ManagementObject)managementBaseObject;
                if ((wmiMustBeTrue == null || wmiMustBeTrue.Length <= 0 || !(managementObject[wmiMustBeTrue].ToString().ToLower() != "true")) && managementObject[wmiProperty] != null)
                {
                    return managementObject[wmiProperty].ToString();
                }
            }
            return "";
        }

        private static string getBaseId()
        {
            return getHardwareProperty("Win32_BaseBoard", "Model", "") + getHardwareProperty("Win32_BaseBoard", "Manufacturer", "") + getHardwareProperty("Win32_BaseBoard", "Name", "") + getHardwareProperty("Win32_BaseBoard", "SerialNumber", "");
        }

        private static string getBiosId()
        {
            return string.Concat(new string[]
            {
                getHardwareProperty("Win32_BIOS", "Manufacturer",""),
                getHardwareProperty("Win32_BIOS", "SMBIOSBIOSVersion",""),
                getHardwareProperty("Win32_BIOS", "IdentificationCode",""),
                getHardwareProperty("Win32_BIOS", "SerialNumber",""),
                getHardwareProperty("Win32_BIOS", "ReleaseDate",""),
                getHardwareProperty("Win32_BIOS", "Version","")
            });
        }
        private static string getHexidecimalString(byte[] hash)
        {
            string text = "";
            for (int i = 0; i < hash.Length; i++)
            {
                text += hash[i].ToString("X2");
            }
            return text;
        }

        private void button1_Click(object sender, EventArgs e)
        {
            textBox1.Text = string.Empty;
            textBox2.Text = string.Empty;
            textBox3.Text = string.Empty;
        }

        private void button2_Click(object sender, EventArgs e)
        {
            if (textBox1.Text == string.Empty) {
                textBox1.Text = getWthHid2();
            }

            textBox3.Text = getHexidecimalString(get4ByteHash2(textBox1.Text + "OV"));
            textBox2.Text = GenerateLicenseString();

        }
    }
}

Form1.Designer.cs

namespace OneVueRegistr
{
    partial class Form1
    {
        /// <summary>
        /// 必需的设计器变量。
        /// </summary>
        private System.ComponentModel.IContainer components = null;

        /// <summary>
        /// 清理所有正在使用的资源。
        /// </summary>
        /// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
        protected override void Dispose(bool disposing)
        {
            if (disposing && (components != null))
            {
                components.Dispose();
            }
            base.Dispose(disposing);
        }

        #region Windows 窗体设计器生成的代码

        /// <summary>
        /// 设计器支持所需的方法 - 不要修改
        /// 使用代码编辑器修改此方法的内容。
        /// </summary>
        private void InitializeComponent()
        {
            this.label1 = new System.Windows.Forms.Label();
            this.label2 = new System.Windows.Forms.Label();
            this.label3 = new System.Windows.Forms.Label();
            this.textBox1 = new System.Windows.Forms.TextBox();
            this.textBox2 = new System.Windows.Forms.TextBox();
            this.textBox3 = new System.Windows.Forms.TextBox();
            this.button1 = new System.Windows.Forms.Button();
            this.button2 = new System.Windows.Forms.Button();
            this.SuspendLayout();
            // 
            // label1
            // 
            this.label1.AutoSize = true;
            this.label1.Font = new System.Drawing.Font("宋体", 15F);
            this.label1.Location = new System.Drawing.Point(12, 34);
            this.label1.Name = "label1";
            this.label1.Size = new System.Drawing.Size(59, 20);
            this.label1.TabIndex = 0;
            this.label1.Text = "HID：";
            // 
            // label2
            // 
            this.label2.AutoSize = true;
            this.label2.Font = new System.Drawing.Font("宋体", 15F);
            this.label2.Location = new System.Drawing.Point(12, 78);
            this.label2.Name = "label2";
            this.label2.Size = new System.Drawing.Size(109, 20);
            this.label2.TabIndex = 1;
            this.label2.Text = "许可证号：";
            // 
            // label3
            // 
            this.label3.AutoSize = true;
            this.label3.Font = new System.Drawing.Font("宋体", 15F);
            this.label3.Location = new System.Drawing.Point(12, 121);
            this.label3.Name = "label3";
            this.label3.Size = new System.Drawing.Size(89, 20);
            this.label3.TabIndex = 2;
            this.label3.Text = "授权码：";
            // 
            // textBox1
            // 
            this.textBox1.Font = new System.Drawing.Font("宋体", 15F);
            this.textBox1.Location = new System.Drawing.Point(121, 24);
            this.textBox1.Name = "textBox1";
            this.textBox1.Size = new System.Drawing.Size(311, 30);
            this.textBox1.TabIndex = 3;
            this.textBox1.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
            // 
            // textBox2
            // 
            this.textBox2.Font = new System.Drawing.Font("宋体", 15F);
            this.textBox2.Location = new System.Drawing.Point(121, 68);
            this.textBox2.Name = "textBox2";
            this.textBox2.Size = new System.Drawing.Size(311, 30);
            this.textBox2.TabIndex = 4;
            this.textBox2.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
            // 
            // textBox3
            // 
            this.textBox3.Font = new System.Drawing.Font("宋体", 15F);
            this.textBox3.Location = new System.Drawing.Point(121, 111);
            this.textBox3.Name = "textBox3";
            this.textBox3.Size = new System.Drawing.Size(311, 30);
            this.textBox3.TabIndex = 5;
            this.textBox3.TextAlign = System.Windows.Forms.HorizontalAlignment.Center;
            // 
            // button1
            // 
            this.button1.Location = new System.Drawing.Point(121, 147);
            this.button1.Name = "button1";
            this.button1.Size = new System.Drawing.Size(116, 37);
            this.button1.TabIndex = 6;
            this.button1.Text = "清除";
            this.button1.UseVisualStyleBackColor = true;
            this.button1.Click += new System.EventHandler(this.button1_Click);
            // 
            // button2
            // 
            this.button2.Location = new System.Drawing.Point(316, 147);
            this.button2.Name = "button2";
            this.button2.Size = new System.Drawing.Size(116, 37);
            this.button2.TabIndex = 7;
            this.button2.Text = "生成";
            this.button2.UseVisualStyleBackColor = true;
            this.button2.Click += new System.EventHandler(this.button2_Click);
            // 
            // Form1
            // 
            this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
            this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
            this.ClientSize = new System.Drawing.Size(460, 194);
            this.Controls.Add(this.button2);
            this.Controls.Add(this.button1);
            this.Controls.Add(this.textBox3);
            this.Controls.Add(this.textBox2);
            this.Controls.Add(this.textBox1);
            this.Controls.Add(this.label3);
            this.Controls.Add(this.label2);
            this.Controls.Add(this.label1);
            this.Name = "Form1";
            this.Text = "OneVue注册机";
            this.Load += new System.EventHandler(this.Form1_Load);
            this.ResumeLayout(false);
            this.PerformLayout();

        }

        #endregion

        private System.Windows.Forms.Label label1;
        private System.Windows.Forms.Label label2;
        private System.Windows.Forms.Label label3;
        private System.Windows.Forms.TextBox textBox1;
        private System.Windows.Forms.TextBox textBox2;
        private System.Windows.Forms.TextBox textBox3;
        private System.Windows.Forms.Button button1;
        private System.Windows.Forms.Button button2;
    }
}

安装，默认安装在C:\Program Files\OneVue目录下，运行OneVue.exe - -Help - - Register OneVue - -Register - -Manual Registration 或者 UpdateRegistration.exe，更换电脑后HID不一样了，所以以前的注册码用不了。

HID：HE44E8367
License Number：L6658196OV
Auth Code：C620E92F

Auth Code：              text    "C620E92F"  string
License Number：     text2   "L6658196OV"    string
HID：                    text3   "HA1C57112" string
        text4   "OV"    string

License Number：     text2 需要以L开头，或者大于8个字符

校验3和4
HA1C57112 和 OV  等不等于 C620E92F

    global::c.a(A_0 + A_1)
    HA1C57112+OV 需要等于 C620E92F
    得到Auth Code

可以得到HID，通过本机进行计算。
得到Authcode 通过HID+OV进行计算

然后就是License Number如何解析了

//写入ini配置里面
this.a(text, text2);
    private bool a(string A_0, string A_1)
    {
        string fullPath = Path.GetFullPath("OneVue.ini");
        IniFile iniFile = new IniFile();
        iniFile.Open(fullPath);
        iniFile.WriteString("OneVue", "AuthCode", A_0);
        iniFile.WriteString("OneVue", "License", A_1);
        iniFile.Close();
        return true;
    }

    private bool checkAuthCode()
    {
        if (hardwareId.getAuthCode(this.m_hid, this.m_fullProductName) == this.m_authCode)
        {
            this.authorized = true;
            this.updateDisplayPerAuthorized();
        }
        else
        {
            this.authorized = false;
            this.updateDisplayPerAuthorized();
        }
        return this.authorized;
    }

    private bool checkAuthCode()
{
    // 调用 hardwareId.getAuthCode 方法获取授权码，并与当前对象的 m_authCode 进行比较
    if (hardwareId.getAuthCode(this.m_hid, this.m_fullProductName) == this.m_authCode)
    {
        // 如果授权码匹配，将 authorized 设置为 true
        this.authorized = true;
        // 调用方法更新显示状态
        this.updateDisplayPerAuthorized();
    }
    else
    {
        // 如果授权码不匹配，将 authorized 设置为 false
        this.authorized = false;
        // 调用方法更新显示状态
        this.updateDisplayPerAuthorized();
    }
    // 返回 authorized 的值
    return this.authorized;
}

private void repairMissingLicenseNum()
{
    // 遍历预定义的产品名称列表
    foreach (string text in "OV,XL1000,XL10000,XL100000,XL1000000,XL10000000,XL1K,XL10K,XL100K,XL1M,XL10M,SC".Split(",".ToCharArray()))
    {
        // 检查当前授权码是否与生成的授权码匹配
        if (this.m_authCode == hardwareId.getAuthCode(this.m_hid, text))
        {
            // 修复许可证号
            this.m_licenseNum = "L0000000" + text;
            // 设置产品名称
            this.m_productName = text;
            // 设置完整产品名称
            this.m_fullProductName = this.m_productName;
            // 退出方法
            return;
        }
    }
}

m_fullProductName   "OV"    string
m_productName   "OV"    string