Possible To Encrypt Entire Config File?
Nov 21, 2011Is it possible to encrypt the whole app.config file rather than encrypting any particular section of the config file using VB.Net ?
View 1 Replies
ADVERTISEMENT
VS 2005 Encrypt Connection String In ALL Copies Of App.Config File?
Jan 19, 2011I have a question about the App.Config file. My understanding is that the connection string is stored within this file. I have setup my application so that the App.Config file is not only written to c:users<username>appdatalocal but also to c:users<username>appdataoaming. I plan to encrypt the connection string, my question at this point is will it encrypt the connection string in ALL copies of the App.Config file? It looks like at this point that the App.Config file is stored in two places on the hard drive.
View 2 RepliesEncrypt 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 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?
VS 2010 Encrypt App.config For Windows Form App
Mar 29, 2012I need some guidence to determine how to use DPAPI to encrypt passwords and server entries in the app.config. All examples I came across seem to refer to 3.5 and earlier, VS 2008, platforms. Does anyone have an example that will work for VS2010 in 4.0?
View 2 Replies.net - Encrypt Web.config Error No Mapping Between Account Name And Security IDs Was Done
Mar 14, 2011I am trying to encryp web.confif using RsaProtectedConfigurationProvider.Everything works fine on my machine which is Windows XP. I know I am supposed to use "ASPNET" in following command for XP. My test server is WIndows server 2007 and following command gives me an error. "No mapping between account name and security IDs was done." I know ASPNET is not the default application pool on the server. What command should I use on the server?
aspnet_regiis -pa "NetFrameworkConfigurationKey" "ASPNET"
VB 2008 App - Encrypt Database Connection String In App.Config
Sep 21, 2011I know this topic has been addressed a million times but please help me out. I have read so many articles on HOW TO encrypt and decrypt the app.config file but I need to know WHEN and WHERE I should encrypt it.
The problem arose because we found an AppName.exe.config file on a users computer and the database username and password was clearly visible. I understand that the .config file gets created during the VB app install process and is used
by the application. I then learned about the aspnet_regiis.exe tool and ran it on the app.config file inside my VB project. I am guessing that was the wrong thing to do.
When I now install the app on user desktops, it gives an error stating failed to decrypt the connection string. Also, when one of my other developers attempts to open the project in his copy of visual studio on his computer, he receives an error when trying to access the setting portion of the project properties. We store all of our projects on a file server and any developer can access the projects via a mapped drive on their computer.
So how am I supposed to encrypt the .config file. If I can't encrypt the App.config file in the development environment, then I'm guessing I have to perform the encryption on the users PC during the install process? How do I do that? Or is that what I am supposed to do?
Just for reference, here is the aspnet_regiis command I ran.
aspnet_regiis.exe -pef "connectionStrings" S:ProjectsDevelopmentVB.netPTPUSourceCodePTPU -prov "DataProtectionConfigurationProvider"
One last thing, maybe it's my misunderstanding of the issue but if this problem has existed since .Net 2.0, why has an option not been built into the development studio to encrypt connection strings?. This would seem to be a very common issue, even their own dataset wizard creates connection strings that are clearly readable.
C# :: Validate Dot Net Application Config File(ex, App.exe.config) On Console?
Jan 18, 2010is there any tool to validate configuration file?
View 1 RepliesEncryption/Decryption - Code To Encrypt A File->networkstream->Decrypt The File
Feb 28, 2011I'm having trouble writing the code to encrypt a file->networkstream->Decrypt the file.. I've tried several ways, but I keep failing....
View 1 RepliesVS 2005 Possible To Be Able To Encrypt File / Have Application Be Able To Decrypt It And Amend File As Necessary
Mar 17, 2009I would like to know if it is possible to be able to encrypt a file and have my application be able to decrypt it and ammed the file as necessary. and then when the program exits it will encrypt the file back up.
View 4 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]...
VS 2005 File.encrypt And File.decrypt
Mar 12, 2010Has anyone used these methods? I tried File.Encrypt on a text file, and I did not get an exception, however the Encrypt method did not work (the file was unchanged afterwards).
View 3 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 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 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 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 Vbs File Using Some Algorithm?
Oct 17, 2011I need to encrypt vbs file using a cryptographic algorithm. I read about converting it into vbe file, but is there any other way to do it?
View 1 RepliesHow To Encrypt File In ListView (RC4)
Jul 14, 2010I have the files in a listview control, with checkboxes. I would like it to encrypt all files ending with .rc4, that are listed in the listview. But keep the original of file extension
E.g : file.txt --> file_txt.rc4
How can I get it to encrypt multiple items. I already tried and still can't write in...
Here my code
Private Sub BtnEncrypt_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles BtnEncrypt.Click
Dim ByteConverter As Encoding = Encoding.UTF8
Dim Key As Byte() = ByteConverter.GetBytes(TextBox2.Text)
If ListView1.Items.Count <> 0 Then
[Code] .....
C# - Read Entire File Content Asp.net?
Sep 1, 2010get the whole and same content of any file i uploaded, for my editing purposes in my editor w/c retrieves file from the database. i.e of files are ".doc and .txt"and by the way what i meant by same content is the whole same appearance of my .doc or .txt file i.e "if the text is bold, forecolor is red and etc.."
i successfully established a file upload and a function to store it in a database... but what i'm missing is the whole and same content of the file. Another thing is i don't want the file to be saved in a local folder or somewhere..i just want it to be save directly to my database Below is my sample code of trying to retrieve the content.. but it is an error when you run..
Private Sub cmdSave_Click(ByVal sender As Object, ByVal e As System.EventArgs)
If filMyFile.PostedFile IsNot Nothing Then
Dim fs As FileStream
[code]....
Email An Entire Log File Through Nlog?
Dec 4, 2011nLog for .NET has the capability to send log entries as email. But if we want to send the entire current log file, how can it be done, short of reading the log file into a string and passing that as an nLog {$message}? I don't see that nLog has a property in its mailtarget for attachments.
View 1 RepliesGet A Specific Tag From An Entire XML File To Add To A Listbox?
May 23, 2012My XML file looks like this:
<?xml version="1.0" encoding="utf-8" ?>
<Tabel>
<Member>
[Code]....
When more nodes are added, how can I get the value in the <Naam> tags to be added into a listbox?
Note: there isn't a fixed amount of <Member> nodes and they all have to have their <Naam> elements added into the listbox.
Saving/Loading The Entire File?
Jul 31, 2009Using the Microsoft VB 2008 Express program, I'm making a SWd20 character sheet (D&D) to be distributed to a few friends. It's a program where the user can figure out stats, species, class, etc without having to make any calculations him/herself.. but this will all be in vain without saving it..
So I'd love to know how I could make it so the user can save and load the entire file(including buttons, labels, text boxes, menu strips, possibly multiple forms, etc) on his/her own computer.. Is this possible, and if so, how can I go about this?
I've already searched through and found lots on saving text in the files to .txt files, but that doesn't cover everything I need
Storing Entire CookieContainer In A File?
Jan 26, 2009Is it possible to store entire CookieContainer in a file and then retrieve it when needed?
View 5 RepliesWhy Is Streamreader Not Reading Entire File
Jul 2, 2010I'm having an issue with the streamreader. I had it working but I've changed something and it has stopped.
I have it in a Do While loop reading line by line, but it doesn't finish reading. It reads about 27 lines out of 4000, then stops.
I changed the contents of the file it was reading, but it's still just save as a txt notepad file.
I also changed how I tell it which file to open (UserSelection.T2) however it does open the file just doesn't finish reading it.
Doesn't kick back any errors, it just doesn't read the entire file.
Dim FSO As Object
Dim File As Object
FSO = CreateObject("Scripting.FileSystemObject")
[Code].....
Allowing VB To Encrypt A Txt File And Read It?
Jan 13, 2009I have been successful in making an anti-hack program that uses a list from the local computer, this is at the moment a text file that can easily be modified, so my question is.Is there a way to replace this .txt file with a more secure format, one that cannot be decrypted (or is very hard to decrypt) without changing all my code?
the only thing i have to use the txt file for is adding the contained items to a listbox. Also, it would be possible for be to use SQL as i am using a dedicated server for the automatic update, so can use it as a remote library for the app the connect to.
AVRdude Encrypt / Decryption HEX File On Fly
Oct 8, 2010i am looking to decrypt my HEX code file for an ATTiny chip and programming it using the AVRDude command line interface. Problem being, i do not want the user to be able to see what the HEX file is at any given time.Can the VB.net Cryptography crypt the HEX file before i put it onto the server and then decrypt it after the program downloads it from the server and runs it through the program without seeing the decrypted HEX file?Obviously the HEX file can not stay encrypted while being programmed to the ATTiny chip so how can i go about it so that i can create the original HEX file to be programmed within the program without having to worry about it writing a temporary file to the hard drive and then deleting it afterwards? (Because they could close the program after it does that temp file and they would be able to navigate and open it and see the code)
View 3 RepliesAVRdude Encrypt/decryption HEX File On The Fly In VB
Oct 8, 2010i am looking to decrypt my HEX code file for an ATTiny chip and programming it using the AVRDude command line interface. Problem being, i do not want the user to be able to see what the HEX file is at any given time.
Can the VB.net Cryptography crypt the HEX file before i put it onto the server and then decrypt it after the program downloads it from the server and runs it through the program without seeing the decrypted HEX file?
Obviously the HEX file can not stay encrypted while being programmed to the ATTiny chip so how can i go about it so that i can create the original HEX file to be programmed within the program without having to worry about it writing a temporary file to the hard drive and then deleting it afterwards? (Because they could close the program after it does that temp file and they would be able to navigate and open it and see the code)
