表单身份验证注销速度非常快,本地工作正常!
我的托管公司面临一个问题,我使用一个使用 FormsAuthentication 的项目,问题是虽然它成功登录,但它很快就注销了,我不知道可能是什么原因, 所以在我的 web.config 文件中我添加了这些行:
<authentication mode="Forms" >
<forms name="Nadim" loginUrl="Login.aspx" defaultUrl="Default.aspx" protection="All" path="/" requireSSL="false"/>
</authentication>
<authorization>
<deny users ="?" />
</authorization>
<sessionState mode="StateServer" stateConnectionString="tcpip=localhost:42424" cookieless="false" timeout="1440">
</sessionState>
这是我在自定义登录页面中使用的代码:
protected void PasswordCustomValidator_ServerValidate(object source, ServerValidateEventArgs args)
{
try
{
UsersSqlDataSource.SelectParameters.Clear();
UsersSqlDataSource.SelectCommand = "Select * From Admins Where AdminID='" + IDTextBox.Text + "' and Password='" + PassTextBox.Text + "'";
UsersSqlDataSource.SelectCommandType = SqlDataSourceCommandType.Text;
UsersSqlDataSource.DataSourceMode = SqlDataSourceMode.DataReader;
reader = (SqlDataReader)UsersSqlDataSource.Select(DataSourceSelectArguments.Empty);
if (reader.HasRows)
{
reader.Read();
if (RememberCheckBox.Checked == true)
Page.Response.Cookies["Admin"].Expires = DateTime.Now.AddDays(5);
args.IsValid = true;
string userData = "ApplicationSpecific data for this user.";
FormsAuthenticationTicket ticket1 = new FormsAuthenticationTicket(1, IDTextBox.Text, System.DateTime.Now, System.DateTime.Now.AddMinutes(30), true, userData, FormsAuthentication.FormsCookiePath);
string encTicket = FormsAuthentication.Encrypt(ticket1);
Response.Cookies.Add(new HttpCookie(FormsAuthentication.FormsCookieName, encTicket));
Response.Redirect(FormsAuthentication.GetRedirectUrl(IDTextBox.Text, RememberCheckBox.Checked));
//FormsAuthentication.RedirectFromLoginPage(IDTextBox.Text, RememberCheckBox.Checked);
}
else
args.IsValid = false;
}
catch (SqlException ex)
{
ErrorLabel.Text = ex.Message;
}
catch (InvalidOperationException)
{
args.IsValid = false;
}
catch (Exception ex)
{
ErrorLabel.Text = ex.Message;
}
此外,您还会发现该行代码: FormsAuthentication.RedirectFromLoginPage(IDTextBox.Text, RememberCheckBox.Checked); 被评论是因为我认为登录时票证可能有问题,所以我手动创建了它,我知道的每件事我都尝试过,但没有任何效果, 那么有人知道问题是什么吗? 提前致谢, 巴赫。
There's a problem that i am facing with my hosting company, I use a project that uses FormsAuthentication and the problem is that though it successfully logs in, it logs out VERY QUICKLY, and i don't know what could be the cause of that,
so in my web.config file i added those lines:
<authentication mode="Forms" >
<forms name="Nadim" loginUrl="Login.aspx" defaultUrl="Default.aspx" protection="All" path="/" requireSSL="false"/>
</authentication>
<authorization>
<deny users ="?" />
</authorization>
<sessionState mode="StateServer" stateConnectionString="tcpip=localhost:42424" cookieless="false" timeout="1440">
</sessionState>
and this is the code i use in my custom login page :
protected void PasswordCustomValidator_ServerValidate(object source, ServerValidateEventArgs args)
{
try
{
UsersSqlDataSource.SelectParameters.Clear();
UsersSqlDataSource.SelectCommand = "Select * From Admins Where AdminID='" + IDTextBox.Text + "' and Password='" + PassTextBox.Text + "'";
UsersSqlDataSource.SelectCommandType = SqlDataSourceCommandType.Text;
UsersSqlDataSource.DataSourceMode = SqlDataSourceMode.DataReader;
reader = (SqlDataReader)UsersSqlDataSource.Select(DataSourceSelectArguments.Empty);
if (reader.HasRows)
{
reader.Read();
if (RememberCheckBox.Checked == true)
Page.Response.Cookies["Admin"].Expires = DateTime.Now.AddDays(5);
args.IsValid = true;
string userData = "ApplicationSpecific data for this user.";
FormsAuthenticationTicket ticket1 = new FormsAuthenticationTicket(1, IDTextBox.Text, System.DateTime.Now, System.DateTime.Now.AddMinutes(30), true, userData, FormsAuthentication.FormsCookiePath);
string encTicket = FormsAuthentication.Encrypt(ticket1);
Response.Cookies.Add(new HttpCookie(FormsAuthentication.FormsCookieName, encTicket));
Response.Redirect(FormsAuthentication.GetRedirectUrl(IDTextBox.Text, RememberCheckBox.Checked));
//FormsAuthentication.RedirectFromLoginPage(IDTextBox.Text, RememberCheckBox.Checked);
}
else
args.IsValid = false;
}
catch (SqlException ex)
{
ErrorLabel.Text = ex.Message;
}
catch (InvalidOperationException)
{
args.IsValid = false;
}
catch (Exception ex)
{
ErrorLabel.Text = ex.Message;
}
Also you will find that line of code:
FormsAuthentication.RedirectFromLoginPage(IDTextBox.Text, RememberCheckBox.Checked);
is commented because i thought there might be something wrong with the ticket when i log in , so i created it manually , every thing i know i tried but nothing worked,
so does anyone have any idea what is the problem ?
Thanks in advance,
Baher.
如果你对这篇内容有疑问,欢迎到本站社区发帖提问 参与讨论,获取更多帮助,或者扫码二维码加入 Web 技术交流群。
绑定邮箱获取回复消息
由于您还没有绑定你的真实邮箱,如果其他用户或者作者回复了您的评论,将不能在第一时间通知您!
发布评论
评论(2)
您正在修改不需要修改的内容。
删除 Response.Redirect(FormsAuthentication 行,取消注释重定向并尝试将列出的配置替换为
You are modifying things that don't need to be modified.
Remove the
Response.Redirect(FormsAuthentication
line, uncomment the redirect and try replacing your listed config with我认为您的问题可能出在 stateConnectionString="tcpip=localhost:42424" 上,也许您需要为您的提供商设置不同的 URL。
I think your problem maybe in the stateConnectionString="tcpip=localhost:42424" maybe you need to setup a different URL for your provider.