How To Encrypt A TCP Transfer
Sep 9, 2010I'm building an application which transfers certain cofidential data over the internet through the TCP protocol. I wondered how I could encrypt the connection with
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Using Background Intelligent Transfer Service To Transfer Files To Server?
Mar 20, 2012I will use the Background Intelligent Transfer Service (BITS) to transfer files from a client (laptop) to a shared folder on a server within our local network.The problem is a very slow network bandwith, if we transfer a file, the other clients canīt work, all requests to other clients (application) or viewing internet pages needs a long time.My idea is to use BITS in my tool to copy/transfer a file from client to server, also I hope to get more performance for the internet requests.
View 2 RepliesAsp.net - Server.transfer To Transfer Execution Of A URL
Mar 9, 2011I'm using server.transfer to transfer execution of a URL to a dummy page which fetches information from the database. The trouble is that the master page interacts with the session.
global.asax:
Sub Application_BeginRequest(ByVal sender As Object, ByVal e As EventArgs)
' Fires at the beginning of each request
If Not (System.IO.File.Exists(Server.MapPath(Request.Url.LocalPath))) And Request.Url.LocalPath.ToLower
[CODE]...
Master page:
If String.IsNullOrEmpty(CStr(Session("SessionId"))) Then
Session.Add("SessionId", Guid.NewGuid().ToString)
End If
Page declaration: <%@ Page Language="vb" AutoEventWireup="false" CodeBehind="utilityCMS.aspx.vb" Inherits="utilityCMS" MasterPageFile="~/MasterPages/main.master" EnableSessionState="True" %>
Web.config snippet:
<httpModules>
<add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31BF3856AD364E35" />
<add name="HttpModuleAggregator" type="XPIdea.Web.HttpModuleAggregator,xpidea.web.common" />
</httpModules>
I'm getting an error :
Session state can only be used when enableSessionState is set to true, either in a configuration file or in the Page directive. Please also make sure that System.Web.SessionStateModule or a custom session state module is included in the <configuration><system.web><httpModules> section in the application configuration.
I should also mention that this same master page works elsewhere in the site. Session is used throughout the site as well (not just in the master page).
.net - How To Encrypt A String
May 27, 2012Parameters.ReferencedAssemblies.Add("System.dll")
Parameters.ReferencedAssemblies.Add("System.Data.dll")
Parameters.ReferencedAssemblies.Add("System.Windows.Forms.dll")
is a way to encrypt "systems.dll" in the add() value?
something like Add(Char64+char45+...) or any method???
Dim Version = New Dictionary(Of String, String)
Version.Add("CompilerVersion", "v2.0")
[Code]...
Best Way To Encrypt Entries Into 1 Log?
Apr 8, 2009I have an app that I'm calling up a 3rd party API.. and on each call I want to store off the patient data in to logs that are like weekly.. so on each call to the API I want to encrypt the data and push as a line into a file..I kinda dont want to open the file.. add in data then encrypt the whole file, that seems like extra work to me.so if I want to encypt the data from string to byte whats the best way to push into a file and then read out.. should I set the string to be a certain lenght so my writes and reads match up ? or is there a way to write to a data file so that it knows the end of the entry ? should I use a type class for this ?
View 1 RepliesEncrypt A File With RSA In VB?
Oct 16, 2009I'm just getting started with Visual Basic .NET and I'm currently stuck on the following problem: how can I encrypt/decrypt a file with asymmetric encryption?
Essentially, I'm trying to figure out how I can write the following pseudocode in VB
[code]...
Encrypt Cookie In Asp.net?
Jul 21, 2009how can i encrypt cookie in asp.net?
View 2 RepliesEncrypt In ASP: Decrypt In ASP.NET
Apr 1, 2009I have a classic ASP page which constructed a querystring for a link to an ASP.NET page. Certain elements in the querystring are somewhat sensitive so I want to encrypt them. I've come across some techniques for doing this in ASP.NET and also in classic ASP but I'm not sure how to do it from classic ASP to ASP.NET. I'm using .NET 3.5.
View 1 RepliesEncrypt In PHP Not Working?
Aug 26, 2009i am receiving an encrypted string from VB.NET in PHP. I am able to decrypt the key. But when i want to encrypt the result and get the encrtypted string i get a mismatch.Below is the PHP CODE.
<?php
//$syscode=$_REQUEST['syscode'];
//The actual string is "blueberry" which is encrypted in VB.NET and sent to PHP
$syscode = "8yN73RDmMFuXo9ux8QKC6w=="; //This is the encrypted string as received from VB.NET
[code]....
Encrypt The Address Bar Url Using Asp.net?
Nov 20, 2010How to encrypt this url in asp.net (VB.NET), so that user cannot view this address bar text in their browser address bar ?
[URL]
Encrypt Way How To Get The Decrypt
Jul 6, 2011i got encrypt way so how can i decrypt it and the encrypt way is :
View 7 RepliesHow To Encrypt Any Given String
Feb 8, 2011I made this program to encrypt any given string, I am getting an error that prevents this from being finished.
Public Class Form1
Dim Holder As string
Dim Pass = "Za029fjao"
Dim Helper As String
Private Sub Button1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button1.Click
Holder = TextBox1.Text
Helper = Holder + Holder * Pass
Textbox2.text = Helper
End Sub
End Class
All I want to do is multiply 2 strings (is that possible?). The error says that string cannot be converted into double...
How To Encrypt Files
Dec 26, 2011im working on making a password saving program but my problem is that i don't know how to encrypt the files.
View 11 RepliesAES Encrypt Decrypt String?
Jan 2, 2010i need a standard way of encrypting a string and decrypting it using AES. I am aware of the Cryptography class, however almost every example creates a class to do the encryption,If .Net already has this implemented and ready to use why would we create classes for encryption and decryption, isn't it as simple as calling the encrypt method of the class or decrpyt and passing in the text. Unless everyone is wanting to centralize the code. But even then i see so many different examples from File,Data Protection etc..
View 10 RepliesEncrypt / Decrypt Xml File
Jun 22, 2011I need some help on saving/reading xml from/to dataset. I would like to make that complete file is encrypted and not only some elements inside or part of file.Currently this is not working in any way at all.[code]
View 14 RepliesEncrypt A File Then Read It?
Apr 14, 2010So I have a connection string which is read from a basic text file. This string contains a password. Is there anyway to encrypt this text file so that anyone can't just open it up and read it. The program will still be able to read it.
View 5 RepliesEncrypt A File/folder?
Feb 20, 2010Is it possible to encrypt a file/folder in vb.net?
View 3 RepliesEncrypt A String Via 128+-bit Encryption?
Apr 23, 2011I am not sure if there is such thing in VB.NET via 128-bit Encryption or more. [code]...
View 12 RepliesEncrypt A Windows Folder?
Jul 29, 2010I ahve code which will encrypt and decrypt a file in widnows. now i want to implement my logic for a folder in windows. the folder may contain sub folders and numbe rof files.
View 4 RepliesEncrypt And Decrypt A File By Using VB?
Dec 23, 2011I ended up getting this properly working, as far as encrypting a file goes:How to encrypt and decrypt a file by using Visual Basic .NET or Visual Basic 2005 However, the catch is I have to change the name of the output file. What I was hoping to do is overwrite the original with the encrypted file, but when I tried that on a large file, it ended up only getting about 8 bytes of it.
Does anybody have any suggestions or recommendations? The overall idea is that I want to keep a file encrypted until it needs to be unencrypted for use by a program, but I'm not sure if there are better tools out there or if there's a better way of accomplishing this.
Question 2: I would really, really like to encrypt an entire folder, which I'm guessing would be faster than file by file, but when I try I keep getting access denied errors, even with DOS Cipher. Is there a way to do this with a key?
Encrypt And Decrypt App Config?
Jul 18, 2010there is anyone know how to encrypt and decrypt app config in vb.net??i want encrypt connection string and appsettings .
View 4 RepliesEncrypt And Decrypt Database
Aug 15, 2011How to encrypt and decrypt database..
View 4 RepliesEncrypt And Decrypt Database?
Aug 21, 2011How to encrypt and decrypt database
View 3 RepliesEncrypt ConnectionString In App.settings?
Nov 15, 2009I have this now:
Code:
<connectionStrings>
<add name="DataProject.My.MySettings.CobrosConnectionString"
connectionString="Data Source=***.**.***.**;Initial Catalog=test;User Id=test2;Password=pass123;"
providerName="System.Data.SqlClient" />
[Code]...
How do I set/get the connection string encrypted instead of plain text?
Encrypt Data And Put It On A Txt File?
Apr 23, 2009I made a program that encrypts data and puts it on a txt file. There are two parts of information that need to be "linked" to the other. Say its Person 1, then Person 1 gender, they need to be placed together. Each encrypted piece of seperated by a ";". I have it read the file and place the information on a Rich Text Box. How can I read all the encrypted info and stop at ";" then place that into a variable then read the next bit? I did this a while back but I used StreamReader/StreamWrite and can't remember how I did it. Right now it reads through the open file dialog and writes it to the Text Box with this command writetext.LoadFile(sFilePath, RichTextBoxStreamType.PlainText)
View 4 RepliesEncrypt Data In Web.config?
Apr 24, 2009I have the following line in my web.config
<appSettings>
<add key="AdminPassword" value="ASDF1234" />
</appSettings>
How can I encrypt it?
Encrypt Or Decrypt Text?
Jan 10, 2009I am using vb.net 2008 i want to Know how can i encrypt text in a text box save it to a file then read the file decrypt the text and finaly display it in text box .
View 5 RepliesEncrypt Or Set A Password For AVI File?
Jan 6, 2010How to encrypt or set a password for my AVI file with visual studio 2008?
View 1 RepliesEncrypt Pdf File String?
Feb 4, 2011I have a page that has a few text boxes on it and are filled based upon a persons information. Like Name, telephone number, address etc
The data is stored in an Access DB.
I want to add a check box and have a label beside it that if it's checked it shows a hyperlink to a pdf file, if its not checked the link disappears, so toggle between the two.
Here's the check box I have so far, which isn't much:
<br><input type=checkbox name="Password" value="<%=oRs("Password")%>" size=40> Check to show PDF File: <a href="<%=oRs("Password")%>"><%=oRs("Password")%></a><br><br>
I need this hyperlink/ string to be encrypted based upon the persons name, so each person has its own pdf file and no one can just guess anothers pdf file and have access to it....
The pdf file will be stored in a virtual directory within the site.
I don't know Vb or asp, and I'm doing this all in notepad ++
Encrypt String In Program?
Dec 12, 2009Is it possible to encrypt string in VB.NET, so user won't be able to see it, when he opens program with hex editor, or something like that.
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