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Imports System.Security.Cryptography.X509Certificates
Imports System.IO
Imports System.Text
Public Class Form1
Inherits System.Windows.Forms.Form
#Region " Windows Form Designer generated code "
Public Sub New()
MyBase.New()
'This call is required by the Windows Form Designer.
InitializeComponent()
'Add any initialization after the InitializeComponent() call
End Sub
'Form overrides dispose to clean up the component list.
Protected Overloads Overrides Sub Dispose(ByVal disposing As Boolean)
If disposing Then
If Not (components Is Nothing) Then
components.Dispose()
End If
End If
MyBase.Dispose(disposing)
End Sub
'Required by the Windows Form Designer
Private components As System.ComponentModel.IContainer
'NOTE: The following procedure is required by the Windows Form Designer
'It can be modified using the Windows Form Designer.
'Do not modify it using the code editor.
Friend WithEvents Button1 As System.Windows.Forms.Button
Friend WithEvents LinkLabel1 As System.Windows.Forms.LinkLabel
<System.Diagnostics.DebuggerStepThrough()> Private Sub InitializeComponent()
Me.Button1 = New System.Windows.Forms.Button
Me.LinkLabel1 = New System.Windows.Forms.LinkLabel
Me.SuspendLayout()
'
'Button1
'
Me.Button1.Location = New System.Drawing.Point(48, 64)
Me.Button1.Name = "Button1"
Me.Button1.Size = New System.Drawing.Size(136, 40)
Me.Button1.TabIndex = 0
Me.Button1.Text = "&X.509 Properties"
'
'LinkLabel1
'
Me.LinkLabel1.Location = New System.Drawing.Point(40, 8)
Me.LinkLabel1.Name = "LinkLabel1"
Me.LinkLabel1.Size = New System.Drawing.Size(168, 24)
Me.LinkLabel1.TabIndex = 1
Me.LinkLabel1.TabStop = True
Me.LinkLabel1.Text = "adahmed911@hotmail.com"
'
'Form1
'
Me.AutoScaleBaseSize = New System.Drawing.Size(5, 13)
Me.ClientSize = New System.Drawing.Size(256, 142)
Me.Controls.Add(Me.LinkLabel1)
Me.Controls.Add(Me.Button1)
Me.Name = "Form1"
Me.Text = "X509 Demo"
Me.ResumeLayout(False)
End Sub
#End Region
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
'define certificate to access
Dim Cert As X509Certificate = X509Certificate.CreateFromCertFile(Directory.GetCurrentDirectory & "\Adnan.cer")
'Now reterive its properties in output window
' Get the value.
Dim resultsTrue As String = Cert.ToString(True)
' Display the value
Debug.WriteLine(resultsTrue)
Dim SerialNumber() As Byte = Cert.GetSerialNumber()
Dim Sr As Byte
Debug.Write("Serial Number in Bytes: ")
For Each Sr In SerialNumber
Debug.Write(Sr)
Next
End Sub
End Class
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I am software engineer and working from last four years in the information technology field. I love to do intresting tasks. I love to see diffrent places and listening muzik.