If I have a url as part of my website that points to a document:[URL]
is there any way to prevent someone from just going to that URL if they are not logged/authenticated into our site? The site has its own login username/password mechanism that was implemented where users log in.
I have a process where I ftp a textfile to a webserver and then process the file (load it into a database). The textfile is then deleted. How do I protect the textfile from being viewed/ accessed by a user while it exists? I'm using ASP.Net 2.0
View 3 RepliesI need to preteect text file from vewing because it include usernam and password
View 1 RepliesUser downloads a document from a specified site, saves to the local disk and fills in confidential details. When other users logs on to this computer and if they try to access the file, the document should not be accessible. Also consider that the document can be saved to a common server too, in which case, no one else other than the person who downloaded and filled the document should be able to open the document.
some options to protect this document.
I am currently creating a .NET based (website/system) solution for small IT companies and I am offering it in a self-hosted package, which means my clients are going to mainly install it on their own servers. How do I make sure my system is not being run except on one server per client and no body is illegally-copying it to other servers/machines?
View 2 RepliesHow to protect our website from Hackers. I have developed a website. This is still on a demo url. This is not on the original url but i see that some people in USA and other countries are accessing the page with my old urls. I get the mail of error report with IP address of the user.some user try with wrong url like [URL]. How i will protect my website from these types of users and also from Hackers.
View 1 Repliesi have a search box, many text boxes which taken various inputs and save it to database using primitive methods such as "insert into....." executenonquerry etc.have read something that " a textbox by itself can prevernt attacks known as sql injections" is that true?if sohow to enable it?does it need extra coding?
View 1 RepliesI have a website that is going on a public server so I want to password protect it, but for a while only myself and a couple of others will be using it. I will eventually get it together to do it right and have the users in a database etc, but for now, I just want to put a couple of users with their passwords in the web.config and have them authenticate on a login page.
View 2 RepliesI have a web page in my project that views a selected pdf file. The problem is the file stays locked with the process w3wp.exe which I assume is the adobe file reader or something. How I can release this process after viewing it? Or another way of viewing it without locking the file?
Here is how I am doing it:
Code:
Dim File1 As String = System.Configuration.ConfigurationManager.AppSettings("Report")
Dim R1 As String = Page.Request.QueryString("r")
If R1 <> "" Then
Dim path As String = File1 & R1
[Code]..
When i try to view a PARTICULAR page in my web site, it prompts for user name and password. Irrespective of providing proper user name/password and clicking OK or directly clicking Cancel button, the page is getting loaded properly. I am not sure why the authentication screen appears!!! It happens only for that particular page. Initially I thought it could be with file permission but copy pasted another page (which works fine) and renaming it doesn't solve the problem.
EDIT
I copied the source from the browser for that particular page and saved it as HTML. When i try to open the HTML file, it prompts for authentication.
Solution
I disabled the Integrated Windows Authentication in IIS and it works fine.
I have an ASP.NET web site project, which I'm publishing to IIS on my Win2k8 R2 server. It has a default page called login.aspx. I set that up on the published web site.
Trouble is, every time I publish a new version of the web site, the login.aspx entry gets erased from the "Default Document" settings of the web site in IIS. This is very annoying. How can I publish my web site from Visual Studio without wiping out the default page every time?
I created a website with a datagridview and I would like to add documents per line, actually a inserted there the next option
<asp:BoundField DataField="ID" HeaderText="ID" InsertVisible="False"
ReadOnly="True" SortExpression="ID" />
<asp:BoundField DataField="Week" HeaderText="Week" [code]....
it works really good, the only question is that how can I load the file with the button of "update", from the datagridview, how this code should be written?
I want to build a custom document management web application that ties in with sharepoint for the actual document versioning and storage. I'm hoping for something like a sharepoint widget that I can plug into my web application that would allow me to tie in with sharepoint and download documents, make edits to them, and upload them back to sharepoint, with sharepoint handling all of the versioning and storage. Basically I'm looking for a sharepoint API. If WSS is the answer to this, are there licensing issues that I need to consider?
View 4 Replies<iframe src="http://docs.google.com/viewer?url=filename&embedded=true" style="width:600px; height:600px;margin-left:20px;" frameborder="0"></iframe>
I am using above code to show our document online.
But when we inspect element it is showing url of file which we dont't want.
it is possible to hide this url or any other alternate to show our document to user without exposing our physical file path.
I have xml document and wanting to pass it through wcf restfull service, i am able to do that by using string format i mean i can pass the xml as string param in the restful service and it worked but now my xml document becomes huge so if i pass it as string then it gives URI long error. any way i can pass the huge xml document through the WCF RESTFul service.
View 1 RepliesI want when user upload a doc file it convert into pdf. How can i do this. I read that itextsharp convert it.
View 1 RepliesI am launching a pdf document using either:
1. Response.Redirect("filepath/document.pdf"), or
2. Response.ContentType = "Application/pdf"
Response.WriteFile("filepath/document.pdf")
Response.End()
Both methods successfuly launch the PDF document displaying the document path and title in the title bar. For security reasons I'd like to HIDE the document title. Can someone advice how this can be done? (How can a PDF document be launched without showing the actual document's name)
My code can be found here http://stackoverflow.com/questions/3604864/c-asp-net-ftp-error I am trying to download a file from an FTP server when I try to download it it says I do not have access I have been googling this all morning and have not had any luck. I went to the designated folder and added Everyone with full permissions hoping I was missing a user and that did not work. I tried giving full permissions to myself, Anonymous user, network service, and a few other users that I have found. I have tried using
<identity impersonate="true" /> and
<identity impersonate="true" userName="myfullusername" password="mypassword"/>
I am still not having any luck the full error I get is:
System.UnauthorizedAccessException: Access to the path 'C:UsersmynameDocuments' is denied. at System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) at System.IO.FileStream.Init(String path, FileMode mode, FileAccess access, Int32 rights, Boolean useRights, FileShare share, Int32 bufferSize, FileOptions options, SECURITY_ATTRIBUTES secAttrs, String msgPath, Boolean bFromProxy, Boolean useLongPath)
I want to convert to Word Document in a PDF document. I do not want to use any third party control. I want to do it on my own. Can somebody tell me how to start with it?
View 7 RepliesI am working on Asp.net 3.5 page where I am displaying SSRS 2008 report in Reportviewer. But I am getting below error.
The request failed with HTTP status 401: Unauthorized.
Exception Details: System.Net.WebException: The request failed with HTTP status 401: Unauthorized.
Below is my code.
[Code]....
I am facing an error when requesting to WEBPageMethod using jquery and get 401 Unauthorized response and here is code for that
[code]....
I keep redirected to a "401 Unauthorized" page, which is the Login page. It first loads a 302 Found (Failed to load source for: http://localhost:4558) page then
the redirection.
<!--<authentication mode="Forms">
<forms loginUrl="~/Login" timeout="2880"/>
</authentication>-->
Everything works well when I comment the attribute Authentication at web.config or if after I logged-in.
Before this happens, I delete all files at (C:WINDOWSMicrosoft.NETFrameworkv2.0.50727Temporary ASP.NET Files). Don't you think this is the reason?
I'm under MVC, even if I remove the action filter Authorize(), I still get redirected to 401.
</httpModules>
<identity impersonate="true" />
</system.web>
I use VWD 2008 SP1 and MSSQL2005.
I'm trying to connected to a third-party server, that allows API access via XML post/response. I've created just a very simple test page with a button to press.... the button should just go to the URL, log in with basic authentication and then return the response. if I use a browser and go to the URL, I see the XML response. Usuing my app, I'm still getting 401 unauthorized. I've been at this for hours, I've searched the forums and googled extensively, still no luck. Also, this is an internal app to internal server so security is not the highest priority. I'm setting the UN and PWD for authentication in a simple form.
Here's my VB code behind:
Dim request As HttpWebRequest
Dim response As HttpWebResponse = Nothing
Dim reader As StreamReader
Dim result As String
'disables self-signed SSL cert errors
[Code] ....
And the username and password are 100% accurate - as I mentioned above the code (well, implied).
I feel like this SHOULD be pretty easy: Overall request for testing: Submit a web request to a URL, disable the SSL check (self-signed certs used), login with basic UN and PWD I supply, return the response to a textbox.
I am using Ajax autocomplete method and use ServiceMethod for that but i saw the error in console that POST 401 Unauthorised
<asp:TextBox ID="txtsearch" runat="server" AutoPostBack="True" Height="22px" OnTextChanged="txtsearch_TextChanged1"></asp:TextBox>
<Ajax:AutoCompleteExtender ID="AutoCompleteExtender_search" runat="server" Enabled="True"
MinimumPrefixLength="1" ServiceMethod="GetSearch" TargetControlID="txtsearch"
UseContextKey="True" ServicePath="">
And my Service method is as follows
[System.Web.Services.WebMethodAttribute(), System.Web.Script.Services.ScriptMethodAttribute()]
public static List<string> GetSearch(string prefixText, int count, string contextKey) {
DataTable dt = new DataTable();
string constr = ConfigurationManager.ConnectionStrings["ApplicationServices"].ConnectionString;
SqlConnection con = new SqlConnection(constr);
[Code] ....
Every thing is fine and we placed Script Manager Also no error but Saw this erro In browser console...
I have the following error:
"The request failed with HTTP status 401: Unauthorized"
When i try to use an web site (hosted in IIS on Machine1) call a reporting service report using reportviewer (hosted in SQL Server in Machine2)
I already add Networking service permissions to SSRS in Machine2, but the error continues..