Encrypt Cookie (password)

Is there a built in fucntion in VBS that encrpyts information? I've never heard of it...

Anyways, I need to encrypt my user's cookie password, and username, so people can't read it very well...i.e. "173dfhal294" etc...

I check it against the database, so I also need to decrypt it also...

Can I make a function? (of course I can, but what would it look like?)

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Encrypt Password

Public Shared Function Encriptar(ByVal cleanString As String) As String
Dim clearBytes As [Byte]()
clearBytes = New UnicodeEncoding().GetBytes(cleanString)
Dim hashedBytes As [Byte]() = CType(CryptoConfig.CreateFromName("MD5"),
Dim hashedText As String = BitConverter.ToString(hashedBytes)
Return hashedText
End Function

this function encrypt user password, I need to un-encrypt that password

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Encrypt & Decrypt Password And Store In MS Access DB

I am trying to encrypt the password and then store in Access DB. I have check out already existing threads on Sitepoint and read the artile at 15second.com (Password Encrypt/Decrypt using MDI ). It works for SQLServer. I tried it. It works..

But i am using MS Access Database, and it doesn't have any binary data type in it. So MDI is not working for me here. I havn't find any help.

I am looking for your help now as i have give it up and this thread is the only hope for me now. I need to Encrypt/Decrypt the password while using Access at backend.

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I have a problem with asp encrypt. I always encouter this error message when i try to log in my system thru an IP address. The strange thing i that, onli my computer is experiencing this problem. I tried loggin in using another computer, with the same IP address.. and it's sucuessful. Izzit the problem wif my ASP encrypt or wad? The error i have is:

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'code for change_school.asp...clears the cookie "school" and redirects to page (default.asp) where user can select a new school
<% Response.Cookies("school")= ""
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Part II
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What i am trying to do is this: I want to make a cookie. If someone comes back to a page (say after an hour after they left)i want them to get a specific popup. If someone comes back after than hour I want them to get a different popup, telling them something different.

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Iím a little worried, do you know how spiders work with regards to this sort of thing? My site gets some traffic due to it being spidered by the likes of google and I donít want to loose that flow.

If I use this at the entry point of my site to redirect browsers with cookies turned off to a page telling them to turn them on will that stop the spiders?

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I'm at Page1, a link goes to Page2. Page2 redirects to Page3 and Page3 redirects to Page1. When I'm back to Page1, sometime, one of the cookies don't exist anymore... But the others are there! The disappeared Cookie isn't always the same, in the 18 Cookies that I have.

The environment is composed of 4 clustered servers. Page1 is SSL, but not Page2 and Page3.

I don't have more than 4KB (1.86KB to be more precise) of data and I don't have more that 20 Cookies on the same domain.

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Unfortunately I can't figure out how to retrieve the value of the cookie. I've been trying:

Response.write Request.Cookies(UserLName)

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Value: UserLName=Tarby

Can someone give me some advice?

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