How to encrypt this url in asp.net (VB), so that user cannot view this address bar text in their browser address bar ?
http://localhost:2486/volvobusesindia/passenger_info.aspx?from=Delhi&to=Manali&journey=21-Nov-2010
I have managed to expose the MEX endpoint of my WCF service and I can access it with the address like [URL] (example) and get the WDSL. So no problem there.
However, my WCF test page shows the address wrongly by using the server's name instead of the DNS name. And if I click on the link on the test page it won't work (can't get WSDL).
The WCF test page looks like this:
MyService Service
You have created a service.
To test this service, you will need to create a client and use it to call the service.
[URL]
The WCF service is hosted in IIS6. I would like to have a test page with the correct WSDL address so users can see the WSDL quickly in the browser just by clicking on the WSDL address.
In short: How can I change the MyServerName to inter.mycompany.com on the WCF test page? Can this be specified somewhere in the Web.config?
I am trying to pull entries from a database based on the current users IP Address. Here is what I have so far:
[Code]....
I am receiving the following error: Cannot find either column "Request" or the user-defined function or aggregate "Request.UserHostAddress.ToString", or the name is ambiguous.
Is it possible to do this? Should I try to access this information another way?
Is it possible to find out the clients IP and possibly MAC address from non IE browsers (i.e. without using ActiveX)? If so, how?
View 1 RepliesHow do I obtain the IP address or MAC address or some Unique ID of a device within a mobile app, either client or server side?
We are developing a web application targeting iPhone, BlackBerry and Android, generally device independent, and we are looking for ways to uniquely identify a device for added authentication purpose. Is there a way to uniquely identify a mobile device, regardless of the make and model?
We are creating a Silverlight application and need to have a few parameters pass in with the url from calling site.
example: http://oursite.com/index.aspx?test=d53ae99b-06a0-4ba7-81ed-4556adc532b2
We want to give the calling website 'test' string that links back to the guid of our table which tells the Silverlight application what it's task is when they arrive. We also use this guid for authentication on our application among other things.
The guids are as such:
d53ae99b-06a0-4ba7-81ed-4556adc532b2
8354b838-99b3-4b4c-bb07-7cf68620072e
Encrypted, the values are much longer:
l5GyhPWSBUw8KdD+TpWJOsoOFDF0LzmGzd4uufLx+v/d3eByGZ6zPcRjvCRMG2tg
WVMN7B0FPa18/Q7+U4njb5AOKnx6Ga9xoAsvCET6MyjM5TV6dO86OexaCXDiXaES
My question is, with security in mind, should we give them the guid encrypted or like it is unencrypted?
What is everyone's experience with this type of parameter passing?
I have a URL www.site-address/site-page/page1.aspx?username=deepu&password=deepu how can i change the URL to www.site-address/site-page/page1.aspx?username=232322323232&password=2323232322323 ie i want to encrypt the fields i pass through the URL to encrypt and decrypt the URL in C# using .net,now i am using response.redirect and pass these values as query string...
View 3 Repliesstring emailfield=txtEmail.Text.ToString();
string url = "http://localhost:3076/user/Authenticate-Users.aspx?email="+emailfield;
I want to encrypt the querystring and then decrpyt. Is there any way to do this in C#?
A folder on File System contains .xml files, .txt files and a file exposed by third party tool. Using c# (in VS 2008), I want to encrypt the whole folder in someway before transferring it through FTP.
View 2 RepliesI would like to encrypt cookies in ASP.NET.
I have followed the method in this article, but it has the drawback that is uses reflection on an internal method. This has caused it to be flagged in a code review -- it is not future-proof as the internal implementation may change.
Is there a method with identical functionality which doesn't require using encryption on internal methods?
I am using .NET Framework 3.5 SP1 (Assume I cannot change framework versions)
How should I store KEY from AES encrypt?
SceAES secaes = new SceAES("pomboSenha","G567EF33WQ19PL1S",12,45,256,"SHA1","systemSCE"); "pomboSenha" is the secretKey above.
Is safe to mantain it hardcoded in a class?
how can i encrypt password field in asp.net mvc to be store in encrypted form
View 2 RepliesI need to Encrypt the URLs in my ASP.NET MVC application.
Do I need to write the code in Global page in Route Collection to Encrypt all the URLs?
I'm very new to asp and vb.net, I've just learned about regular expression validation but one thing is bugging me: How can I hide my expression from being viewed on my source code?
The plan is to make a very simple 'login' type of page. I know this goes against all that is holy in this kind of operations, but it's just something I'd like to try out.
Also, after the expression has been validated, I want to load another page, I was thinking of achieving this with:
<asp:TextBox ID="txtcp" runat="server"></asp:TextBox>
<asp:RegularExpressionValidator ID="RegularExpressionValidator1" runat="server" ErrorMessage="CP Errada"
Display="Dynamic" ControlToValidate="txtcp" ValidationExpression="admin"></asp:RegularExpressionValidator>
and in vb:
If txtcp is validated then Response.Redirect("mypage.aspx") end if
But the syntax on this IF is obviously not right
Does anyone have the code on how to encrypt 128-bit?
View 5 Repliesi am sending pdf attachment mail through the vb.net program .it will go and save in the mail. i want to encrypt and send this pdf. if user open that pdf document trough the it should ask username/password and allow it save local system how to achieve this.
View 1 RepliesI am using this method for Encryption and Decryption.
protected string Encrypt(string clearText)
{
string EncryptionKey = "MAKV2SPBNI99212";
byte[] clearBytes = Encoding.Unicode.GetBytes(clearText);
using (Aes encryptor = Aes.Create())
{
Rfc2898DeriveBytes pdb = new Rfc2898DeriveBytes(EncryptionKey, new byte[] { 0x49, 0x76, 0x61, 0x6e, 0x20, 0x4d, 0x65, 0x64, 0x76, 0x65, 0x64, 0x65, 0x76 });
[code].....
how can Encrypt and Decrypt this .
<a href = '" + Request.Url.AbsoluteUri.Replace("Test.aspx", "Display_Request.aspx?RequestID=" + empid) + "'>Click here to activate your account.</a>
how do I grab an email address from a web form and email to that email address with the link to a webform?
View 5 RepliesI have a website which has reference to a service layer through which it calls the procedures.I have a web.config file in my service layer.I want to know is that possible to encrypt the database password alone in connection string.if so how it could be done using Enterprise library 5.0.And whether encrypted password should be decrypted before procedure call or it would automatically take decypted value for procedure call.
View 1 RepliesI am looking into the possibility of shortening / encrypting a url which will be from 150 to 250 characters in length to maximum 12 characters using an algorithm. Initially I am doubting it's possible but I wanted to leverage the great minds of StackOverflow :)
the algorithm should be one that can be written in classic asp, sql, c#, vb, or foxpro or other language.
Is that even possible without a database centric approach?
I was reading here that AES in CFB mode, will do a stream cipher and the output length will be the same as the input length. Is there any way to shorten it even more?
I was wondering how you could encrypt/decrypt your querystring in a simple asp.net page? some values need to be passed between different pages but the querystring cannot be changed or read.
Some say httphandles could be the solution for this.
MORE BACKGROUND INFO:
this is the problem, sometimes the sessions disappear without any reason (well there must be one but I don't know it yet). I've looked into the possible reasons but nothing that could cause it is happening.
Therefore I cannot rely on it anymore. The cookie solution is a possibility but it will be more work to implement than simply using the querystring. The url can be copied at any time just not changed!
How to encrypt querystring using HttpHandler?
View 1 RepliesCan anyone give me an example for encrypt and decrypt an image using .net with asp.net
I want this encryption to the image when I save it into sql server as binary data.
How to encrypt query string in vb.net?
http://localhost:2486/volvobusesindia/passenger_info.aspx?from=Delhi&to=Manali&journey=21-Nov-2010
I am having an algorithm for validating my license file, i need to encrypt the license file validation code in my project, So that even the hacker decompile the dll, he could not decrypt the license validating code, is it possible?
View 1 Replies