web.config に Cookie を設定しました。.
<authentication mode="Forms">
<forms loginUrl="~/Account/Login.aspx" timeout="360" requireSSL="false" cookieless="UseCookies" name=".Mordevayne" slidingExpiration="true"/>
</authentication>
マシンキーと同様。
<machineKey validationKey="80B18E7CF458B1F8A7C91E656AA89CD49904C693C5F2A90926C43E970A2B0350E7B76507BB8F1F99597F595DD64D2934A2A8B192A013E9EFA8C79046931AB6EA"
decryptionKey="3B35B60055DB752582304CB98E3B560BE39BC063BB9AF8C50F4A58DC3D612472"
validation="SHA1" decryption="AES"/>
. . しかし、ホスティング サイトにアップロードしたときに [Remember Me] チェックボックスがオンになっている場合は常に、ユーザーは認証されません。しかし、localhost で実行すると、tt は正常に動作します。なぜだろう？
ちなみに私のログインコードは以下です。
Private Sub myLogin_Authenticate(ByVal sender As Object, ByVal e As
System.Web.UI.WebControls.AuthenticateEventArgs) Handles myLogin.Authenticate
If Membership.ValidateUser(myLogin.UserName, myLogin.Password.Trim) Then
Dim conString = ConfigurationManager.ConnectionStrings("ApplicationServices")
Dim strConnString As String = conString.ConnectionString
Dim loginswitch As Int16 = 0
Dim loginswitch2 As Int16 = 0
'check first if banned
Dim con7 As SqlConnection = New SqlConnection(strConnString)
Dim query7 As String = "SELECT * from xBanUsers WHERE username=@username"
Dim cmd7 As SqlCommand = New SqlCommand(query7, con7)
cmd7.Parameters.AddWithValue("@username", myLogin.UserName)
con7.Open()
Dim rd7 As SqlDataReader = cmd7.ExecuteReader
rd7.Read()
If rd7("isBanned") = "yes" Then
'then check if banEnd is over
Dim banEnd As DateTime = rd7("banEnd")
If banEnd > DateTime.Now Then
Session("banDetails") = "You have been banned by <font color='red'><b>" + rd7("punisher") + "</b></font> from <i>" + rd7("dateBanned") + "</i> up to <i>" + rd7("banEnd") + "</i>.<br/><br/>"
Session("banDetails") += "<b>Ban Reason</b>: " + rd7("banReason") + ".<br/><br />"
Session("banDetails") += "<b>Additional Details</b>:<br/>" + rd7("banNote")
Response.Redirect("/BanReason.aspx")
Else
loginswitch2 = 1
End If
ElseIf rd7("isBanned") = "no" Then
loginswitch = 1
End If
rd7.Close()
con7.Close()
'read addminutes
Dim conInterval As SqlConnection = New SqlConnection(strConnString)
Dim queryInterval = "SELECT * FROM settime"
Dim cmdInterval = New SqlCommand(queryInterval, conInterval)
conInterval.Open()
Dim rdInterval As SqlDataReader = cmdInterval.ExecuteReader
rdInterval.Read()
Dim addminutes As Integer = rdInterval("addminutes")
rdInterval.Close()
conInterval.Close()
'proceed log in
If loginswitch = 1 Or loginswitch2 = 1 Then
'MsgBox(loginswitch2)
Dim con As SqlConnection = New SqlConnection(strConnString)
con.Open()
Dim query As String = "INSERT INTO loginusers(username,date,time,month,year,datetime,day,IPAddress) VALUES(@usernameX,@dateX,@timeX,@monthX,@yearX,@datetimeX,@dayX,@IPAddress)"
Dim cmd As SqlCommand = New SqlCommand(query, con)
cmd.Parameters.AddWithValue("@usernameX", myLogin.UserName)
Dim xxap As DateTime = DateTime.Now()
xxap = xxap.AddMinutes(addminutes)
cmd.Parameters.AddWithValue("@dateX", xxap.ToString("MM/dd/yyyy"))
cmd.Parameters.AddWithValue("@timeX", xxap.ToString("HH:mm:ss"))
cmd.Parameters.AddWithValue("@monthX", xxap.ToString("MM"))
cmd.Parameters.AddWithValue("@yearX", xxap.ToString("yyyy"))
cmd.Parameters.AddWithValue("@datetimeX", xxap.ToString("MM/dd/yyyy HH:mm:ss"))
cmd.Parameters.AddWithValue("@dayX", xxap.ToString("dd"))
Dim strHostName As String = System.Net.Dns.GetHostName()
Dim clientIPAddress As String = System.Net.Dns.GetHostAddresses(strHostName).GetValue(0).ToString()
cmd.Parameters.AddWithValue("@IPAddress", clientIPAddress)
cmd.ExecuteNonQuery()
con.Close()
e.Authenticated = True
End If
Else
e.Authenticated = False
End If
End Sub