I have an asp.net 4.0 site. I have CAS turned on for legacy support. But in CAS, is there a way to prevent a runtime loaded assembly from accessing the web.config file? I don't see a permission set that denies access to configuration information.
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I have downloaded published (code behind files are no there, combined with dll in bin folder) web application from window server 2008 where it is hosted, & open it with visual studio when i debug that application it shows following error: "Colud not load assembly because this assembly is built by a runtime newer than the currently loaded runtime" I don't know how can i solve this problem and test application locally.
View 2 Repliesi am making a Website with c# and ASP.NET 3.5, i just made an HttpModule to handle the NHibernate Session Life (Open and close).
I added it to the web.config and everything works fine. (all the query, code, etc working fine) except that CSS file of my masterpage is not loading !!
I am getting this message on my Page element. However my project references C:Program FilesMicrosoft ASP.NETASP.NET MVC 2AssembliesSystem.Web.Mvc.dllwhich is Version 2.0.0.0Furthermore my Web.config contains
<assemblies>
<add assembly="System.Web.Mvc, Version=2.0.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35"/>
This is VS2010.I created the blank project with VS2010 and then copied the code (without Web.config) from the old project.
1. On OnCreatedUser event, I create a folder for each members, so that they can store their files inside those. The thing is I use User.Provider key as a folder name. Is this a good way to store? Is this OK from security view point. Otherwise I am planning to use the User.Username. Here are the codes inside the OnCreatedUser event.
[Code]....
2. Inside these user folders I want to put web.config at run time [at the time of registration]. So that a member cannot access files of other members at any cost. Do you have any idea on creating web.config file at runtime inside these folders? Else if you can provide me any other options, I am eager to listen that. I don't want to call database frequently. So if there is any easy solution.
At the moment in my ASP.NET webApp I have some resources such as some .pdf files or pictures in specific folder in the host . If any user know the URL of those files can access them from the browser , How can i manage access or ban anonymous user from those files ?
View 2 Replies I just migrated myDocuments folder to a new laptop (windows 7, 64 bit). The visual studio project WAS working on my desktop computer (windows XP pro).
Runtime error is:
ASP.NET runtime error: Could not load file or assembly 'Microsoft.ReportViewer.WebForms, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f
It references the config file, so I am looking to see if I need to add something in there or what?
We are getting this error message when we try to click the link in the menu to go to Report Server:
Source Error:
Line 31: <siteMapNode title="Reports" description="Reports">
Line 32:
Line 33: <siteMapNode url="https://ffxsqldgc01.ffx.co.fairfax.va.us/Reports/Pages/Folder.aspx?ItemPath=%2fDPZ&ViewMode=List" title="View Reports"
description="Click here to view the reports" />
Line 34: </siteMapNode>
Line 35:
I tried to add after the &, as it was suggested on one of the forum but it did not work. Any other ideas.
We use Sharepoint to control our websites. We build the sites, then load them into the sharepoint server. My question is if I use windows authentication, how can I get my role security in my web config file to coencide with the asp.net controls that use the Forms authentication. Is there a differenence? Our security uses a session variable for security but there is no where to set up their permissions except in active directory. I hope this makes sense because I would like to implement the LoginView with Role groups but how can I give them the role="administrator"? Do I have to go into active directory and give them these permissions(would take awhile due to the size of the company)? Or do I have to set up priveladges in the web.config file for each user(difficult I think)?
View 5 RepliesI'm developing an ASP.NET Web application with WebForms and C#.
I have this aspx page:
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div id="divBody">
<div id="divHeader">
<asp:Button ID="Edit" runat="server" Text="Editar" onclick="Edit_Click" />
</div>
<div id="leftColumn">
<asp:UpdatePanel ID="UpdatePanelLeft" runat="server">
<ContentTemplate>
<asp:Label ID="TryText" runat="server"></asp:Label>
<asp:TreeView ID="DestinationTree" runat="server" ImageSet="Simple">
<ParentNodeStyle Font-Bold="False" />
<HoverNodeStyle Font-Underline="True" ForeColor="#5555DD" />
<SelectedNodeStyle Font-Underline="True" ForeColor="#5555DD"
HorizontalPadding="0px" VerticalPadding="0px" />
<Nodes>
<asp:TreeNode Text="Raiz" Value="Raiz">
<asp:TreeNode Text="Destino_1" Value="Destino_1">
<asp:TreeNode Text="Punto_1_1" Value="Punto_1_1">
<asp:TreeNode Text="Contenido_1_1_1" Value="Contenido_1_1_1"></asp:TreeNode>
<asp:TreeNode Text="Contenido_1_1_2" Value="Contenido_1_1_2"></asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="Punto_1_2" Value="Punto_1_2">
<asp:TreeNode Text="Contenido_1_2_1" Value="Contenido_1_2_1"></asp:TreeNode>
</asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="Destino_2" Value="Destino_2">
<asp:TreeNode Text="Punto_2_1" Value="Punto_2_1"></asp:TreeNode>
<asp:TreeNode Text="Punto_2_2" Value="Punto_2_2">
<asp:TreeNode Text="Contenido_2_2_1" Value="Contenido_2_2_1"></asp:TreeNode>
</asp:TreeNode>
</asp:TreeNode>
</asp:TreeNode>
</Nodes>
<NodeStyle Font-Names="Tahoma" Font-Size="10pt" ForeColor="Black"
HorizontalPadding="0px" NodeSpacing="0px" VerticalPadding="0px" />
</asp:TreeView>
</ContentTemplate>
</asp:UpdatePanel>
</div>
<div id="rightColumn">
<asp:UpdatePanel ID="UpdatePanelRight" runat="server">
<ContentTemplate>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Edit" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
</div>
</div>
</form>
</body>
It is a header with two columns: On left column there is a TreeView, and on the left there is nothing (now there is a label to try the thing that I want to do).
When user select a node on treeview a click on Edit button. Code for click event is:
protected void Edit_Click(object sender, EventArgs e)
{
if ((DestinationTree.SelectedNode != null) &&
(DestinationTree.SelectedNode.Depth > 0))
{
BaseControl baseControl = new BaseControl();
UpdatePanelRight.ContentTemplateContainer.Controls.Clear();
switch (DestinationTree.SelectedNode.Depth)
{
case 1:
baseControl = (BaseControl)LoadControl("~/DynamicControls/Control1.ascx");
break;
case 2:
baseControl = (BaseControl)LoadControl("~/DynamicControls/Control2.ascx");
break;
case 3:
baseControl = (BaseControl)LoadControl("~/DynamicControls/Control3.ascx");
break;
}
UpdatePanelRight.ContentTemplateContainer.Controls.Add(baseControl);
}
}
Depending on node selected depth is going to load a custom control dynamically. It works, but when the user select another node on treeview, the original label is reloaded on right column.
How can I prevent this?
I have following in my parent web applications config file
<configuration>
<sectionGroup name="testmodule">
<section name="testmodule" type="RewriteModule.RewriteModuleSectionHandler, RewriteModule"/>
</sectionGroup>
i want to prevent child subfolders from inheriting this config section where should i put
<location path="." inheritInChildApplications="false">,
since config sections should be first child element of configuration file.
I'm developing an ASP.NET Web application with WebForms and C#.
I have this aspx page:
<body>
<form id="form1" runat="server">
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
<div id="divBody">
<div id="divHeader">
<asp:Button ID="Edit" runat="server" Text="Editar" onclick="Edit_Click" />
</div>
<div id="leftColumn">
<asp:UpdatePanel ID="UpdatePanelLeft" runat="server">
<ContentTemplate>
<asp:Label ID="TryText" runat="server"></asp:Label>
<asp:TreeView ID="DestinationTree" runat="server" ImageSet="Simple">
<ParentNodeStyle Font-Bold="False" />
<HoverNodeStyle Font-Underline="True" ForeColor="#5555DD" />
<SelectedNodeStyle Font-Underline="True" ForeColor="#5555DD"
HorizontalPadding="0px" VerticalPadding="0px" />
<Nodes>
<asp:TreeNode Text="Raiz" Value="Raiz">
<asp:TreeNode Text="Destino_1" Value="Destino_1">
<asp:TreeNode Text="Punto_1_1" Value="Punto_1_1">
<asp:TreeNode Text="Contenido_1_1_1" Value="Contenido_1_1_1"></asp:TreeNode>
<asp:TreeNode Text="Contenido_1_1_2" Value="Contenido_1_1_2"></asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="Punto_1_2" Value="Punto_1_2">
<asp:TreeNode Text="Contenido_1_2_1" Value="Contenido_1_2_1"></asp:TreeNode>
</asp:TreeNode>
</asp:TreeNode>
<asp:TreeNode Text="Destino_2" Value="Destino_2">
<asp:TreeNode Text="Punto_2_1" Value="Punto_2_1"></asp:TreeNode>
<asp:TreeNode Text="Punto_2_2" Value="Punto_2_2">
<asp:TreeNode Text="Contenido_2_2_1" Value="Contenido_2_2_1"></asp:TreeNode>
</asp:TreeNode>
</asp:TreeNode>
</asp:TreeNode>
</Nodes>
<NodeStyle Font-Names="Tahoma" Font-Size="10pt" ForeColor="Black"
HorizontalPadding="0px" NodeSpacing="0px" VerticalPadding="0px" />
</asp:TreeView>
</ContentTemplate>
</asp:UpdatePanel>
</div>
<div id="rightColumn">
<asp:UpdatePanel ID="UpdatePanelRight" runat="server">
<ContentTemplate>
<asp:Label ID="Label1" runat="server" Text="Label"></asp:Label>
</ContentTemplate>
<Triggers>
<asp:AsyncPostBackTrigger ControlID="Edit" EventName="Click" />
</Triggers>
</asp:UpdatePanel>
</div>
</div>
</form>
</body>
It is a header with two columns: On left column there is a TreeView, and on the left there is nothing (now there is a label to try the thing that I want to do).
When user select a node on treeview a click on Edit button. Code for click event is:
protected void Edit_Click(object sender, EventArgs e)
{
if ((DestinationTree.SelectedNode != null) &&
(DestinationTree.SelectedNode.Depth > 0))
{
BaseControl baseControl = new BaseControl();
UpdatePanelRight.ContentTemplateContainer.Controls.Clear();
switch (DestinationTree.SelectedNode.Depth)
{
case 1:
baseControl = (BaseControl)LoadControl("~/DynamicControls/Control1.ascx");
break;
case 2:
baseControl = (BaseControl)LoadControl("~/DynamicControls/Control2.ascx");
break;
case 3:
baseControl = (BaseControl)LoadControl("~/DynamicControls/Control3.ascx");
break;
}
UpdatePanelRight.ContentTemplateContainer.Controls.Add(baseControl);
}
}
Depending on node selected depth is going to load a custom control dynamically. It works, but when the user select another node on treeview, the original label is reloaded on right column.
My aspx has a placeholder I am dynamically loading a user control into the placeholder
like this:
Control dynamicControl = Placeholder1.Page.LoadControl("~/SiteUserControls/Message/MessageInbox.ascx");
Currently I am storing my username and password (passwordFormat="SHA1") credientails in my web.config. I would like to figure out how to access them in an xml file that I have stored in my App_Data directory rather than the web.config file because I do not want my application restarting everytime I manually add a user (small list of 5 authorized users for the CMS section).
Here is what my web.config section looks like:
<authentication mode="Forms">
<forms name=".Administration"
loginUrl="~/SiteAdmin/Default.aspx"
defaultUrl="~/SiteAdmin/Administration/Default.aspx"
protection="All"
timeout="30"
path="/"
requireSSL="false"
slidingExpiration="true"
enableCrossAppRedirects="false"
cookieless="UseDeviceProfile"
domain="">
<credentials passwordFormat="SHA1">
<user name="username" password="474BA67XXXXXX3B36DFD8A7BED6C85B04943" />
</credentials>
</forms>
</authentication>
I have created a web user control (MemberDetails.ascx) which is loaded dynamically on a page (Member.aspx) for my website. The control has some TextBoxes. I want to store the values inputted by a user in these TextBoxes to a database on the click event of a button that is on the Member.aspx page (i.e. not a part of user control).
I'll use a small code for example.
Member.ascx page:
[Code]....
I have a ASP.NET MVC application which is build up as an assembly that queries the database and a asp.net frontend that references this assembly and this assembly abstracts the underlying database. This means that my Assembly contains a app.config file that contains the connectionstring to the database (Linq to Sql data model). How do I go about making this more flexible? Should i make a "initialize()" method somewhere in my assembly which takes the connection string from the asp.net mvc application and then that controls which database to use? or how is this done?
View 1 RepliesI have a machine in MyDomain on which i have deployed the website and file server as virtual directory. For file server i have created an application pool with identity as UserName and Password. And file server directory setting as Integrated Windows Authentication instead of Anonymous Access. When i am accessing file server from outside the domain then it is asking for user name password. After providing the credentials it open the file. Now i am trying to access the file server from wbsite using the machine outside the domain.Before accessing i am impersonating the current user with user which is present in identity. But after redirecting to the file server url it is again asking the credntial. why it is asking the credential if i have already impersonated the user.
View 4 Replieshow can i Register assembly in my page on runtime
View 1 RepliesI have 2 assemblies with the same name but with different version 1.0.0.0 and 1.0.0.1. I have installed it in GAC and want to use 1 of these versions during run time from my C# application(for e.g - based on locale) in asp.net 2.0.
View 5 RepliesI fully followed the steps in this page [URL]
look at the step 5 at "Using the Example Provider in an ASP.NET Application" element , I entered the command "
aspnet_regiis.exe -pe "connectionStrings" -app "/SessionState" -prov "TripleDESProvider"
" at the windows command line, it asked me "The protection provider 'TripleDESProvider' was not found"
I make sure the files keys.snk and keys.txt are in the same folder and the file web.config is correct. Who can tell me the reason for the error and how do I handle with it?
I have developed asp.net 2.0 website with crystal report now what my problem is whenever i go to crystal report page its by default going to login.aspx or default.aspx though i didt set any login to my asp.net page..
I talk with my hosting provider they said that the asp.net impersonate is enable..
I think in IIS 7 authentication if i set anonymous access enable, will it work fine?
so i need to know how to enable anonymous access from my webconfig ..
How to protect our web.config file from external access.
I mean some sort of password protection.
There are some folders in my application that are only accessible by users in certain roles.In order to protect the contents of these folders, I placed web.config files in them which look like so:
[Code...]
Also,in the main web.config file, I have this configured:
[Code...]
However,when I try to access a folder that I'm not authorized to access, I'm not being redirected to unauthorized.aspx page as indicated in the main web.config. Instead,I'm getting sent to the login page.Any idea what I'm doing wrong? Here's the authentication section from the main web.config:
[Code...]
when i set forms authentication to my website to web.config file as
<authentication mode ="Forms">
<forms
loginUrl="login.aspx"></forms><authentication><authorization><deny
users="?"/></authorization>
and login button ,i write the following code
FormsAuthentication.RedirectFromLoginPage("login",
false);
and logout button ,i write the following code
FormsAuthentication.SignOut();
FormsAuthentication.RedirectToLoginPage();
it works but when i press browser back button after logout button click
it maintains the page history and the page will redirect to last requested page
I created an asp.net application, and it worked on my local PC. I was using Visual Web Developer 2010 beta.
Then I uploaded almost every file (not the sln and suo files) to my shared-host unix website. This Unix website is supposed to support asp.net.
But I got this error:
Server error in application. Could not load file or assembly 'dave' or one of its dependencies.This assembly is built by a runtime newer than the currently loaded runtime and cannot be loaded Does this mean my version of the net.framework is too advanced? Or maybe the version of Visual Web Developer? Or some other reason?
