Imports System.Net
Imports System.Net.Mail
Imports System.Reflection.Emit
Imports System.Security.Cryptography
Imports System.Text
Imports System.Windows.Forms.VisualStyles.VisualStyleElement
Public Class Form16
    Private Sub Form16_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        Gencode()
    End Sub
    Function Gencode() As Integer
        Dim NumRandom As Integer
        Dim Rand As Random = New Random
        Dim NumStr As String
        Try
            NumRandom = (Rand.Next(1, 999999))
            NumStr = Strings.Right("" & NumRandom.ToString(), 6)
            Label1.Text = "ED-" & NumStr
            mail()
        Catch ex As Exception

        End Try

    End Function

    Sub mail()
        Dim maj As New WebClient
        Dim vri As String = maj.DownloadString(ipsite & "extrème downloaders/utilisateur/" & Form2.TextBox8.Text & "/mail.txt")
        Dim Resultatbytes() As Byte = Convert.FromBase64String(vri)
        Dim keyBytes() As Byte = Encoding.UTF8.GetBytes("Jj@msms7")
        Dim Crypto As New DESCryptoServiceProvider()
        Crypto.Key = keyBytes
        Crypto.IV = keyBytes
        Dim Icrypto As ICryptoTransform = Crypto.CreateDecryptor()
        Dim donné() As Byte = Icrypto.TransformFinalBlock(Resultatbytes, 0, Resultatbytes.Length)
        Dim maildecrypt = Encoding.UTF8.GetString(donné)

        Dim t2 = Label1.Text
        Dim MyMailMessage As New MailMessage()
        Dim SMTPServer As New SmtpClient("mail51.lwspanel.com")
        Dim mail = maildecrypt
        Dim message = "le code de vérification est le: " & t2

        MyMailMessage.From = New MailAddress("noreply@extreme-downloaders.fr")
        MyMailMessage.To.Add(mail)
        MyMailMessage.Subject = ("vérification de connection")
        MyMailMessage.Body = (message)

        SMTPServer.Port = ("587") 'Port
        SMTPServer.Credentials = New System.Net.NetworkCredential("noreply@extreme-downloaders.fr", "yR9$sGrjZDwDMdA")
        SMTPServer.EnableSsl = True

        SMTPServer.Send(MyMailMessage) 'Envoi

        MsgBox("Le code de vérification" & " " & "a été envoyé a l'addresse mail", MsgBoxStyle.Information)
    End Sub

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        If TextBox1.Text = Label1.Text Then
            Form2.vérification = 1
            Form2.ChromeCheckbox4.Checked = True
            Form2.co3()
            Close()
        Else
            MsgBox("la code de vérification incorecte", MsgBoxStyle.Exclamation)
            TextBox1.Clear()
        End If
    End Sub
End Class