I used a MD5 algorithm for software registration class library, through the software name, MAC, time encryption.

RegLib\RegLib\bin\Debug\RegLib.dll
......\......\...\.....\RegLib.pdb
......\......\...\.....\......_Secure\RegLib.dll
......\......\Common.cs
......\......\obj\Debug\RegLib.csproj.FileListAbsolute.txt
......\......\...\.....\RegLib.csproj.GenerateResource.Cache
......\......\...\.....\RegLib.dll
......\......\...\.....\RegLib.pdb
......\......\...\.....\RegLib.RegDlg.resources
......\......\...\Release\RegLib.csproj.FileListAbsolute.txt
......\......\...\.......\RegLib.csproj.GenerateResource.Cache
......\......\...\.......\RegLib.dll
......\......\...\.......\RegLib.pdb
......\......\...\.......\RegLib.RegDlg.resources
......\......\Properties\AssemblyInfo.cs
......\......\Reg.cs
......\......\RegDlg.cs
......\......\RegDlg.designer.cs
......\......\RegDlg.resx
......\......\RegLib.csproj
......\RegLib.dll
......\RegLib.sln
......\RegLib.suo
......\WindowsFormsApplication1\bin\Debug\RegLib.dll
......\........................\...\.....\RegLib.pdb
......\........................\...\.....\WindowsFormsApplication1.exe
......\........................\...\.....\WindowsFormsApplication1.pdb
......\........................\...\.....\WindowsFormsApplication1.vshost.exe
......\........................\...\.....\WindowsFormsApplication1.vshost.exe.manifest
......\........................\Form1.cs
......\........................\Form1.Designer.cs
......\........................\Form1.resx
......\........................\obj\Debug\ResolveAssemblyReference.cache
......\........................\...\.....\WindowsFormsApplication1.csproj.FileListAbsolute.txt
......\........................\...\.....\WindowsFormsApplication1.csproj.GenerateResource.Cache
......\........................\...\.....\WindowsFormsApplication1.exe
......\........................\...\.....\WindowsFormsApplication1.Form1.resources
......\........................\...\.....\WindowsFormsApplication1.pdb
......\........................\...\.....\WindowsFormsApplication1.Properties.Resources.resources
......\........................\Program.cs
......\........................\...perties\AssemblyInfo.cs
......\........................\..........\Resources.Designer.cs
......\........................\..........\Resources.resx
......\........................\..........\Settings.Designer.cs
......\........................\..........\Settings.settings
......\........................\WindowsFormsApplication1.csproj
......\RegLib\bin\Debug\RegLib_Secure
......\......\obj\Debug\Refactor
......\......\...\.....\TempPE
......\......\...\Release\TempPE
......\WindowsFormsApplication1\obj\Debug\TempPE
......\........................\...\Release\TempPE
......\RegLib\bin\Debug
......\......\...\Release
......\......\obj\Debug
......\......\...\Release
......\WindowsFormsApplication1\bin\Debug
......\........................\...\Release
......\........................\obj\Debug
......\........................\...\Release
......\RegLib\bin
......\......\obj
......\......\Properties
......\WindowsFormsApplication1\bin
......\........................\obj
......\........................\Properties
......\RegLib
......\WindowsFormsApplication1
RegLib

• We are an exchange download platform that only provides communication channels. The downloaded content comes from the internet. Except for download issues, please Google on your own.
• The downloaded content is provided for members to upload. If it unintentionally infringes on your copyright, please contact us.
• Please use Winrar for decompression tools
• If download fail, Try it againg or Feedback to us.
• If downloaded content did not match the introduction, Feedback to us，Confirm and will be refund.
• Before downloading, you can inquire through the uploaded person information

Nothing．