Joe,
Thanks for the answer to question one.
"(I'm assuming that you have gone through the tutorials that come with RB,
and mastered the basics of reading and writing files, designing windows and
menus, etc.)" Now as for reading the LR, umm well kinda-sorta read it. I
mostly read it when I need to, so I did read about the MD5, but not to the
point as doing anything without a little help. I learn best by having
someone show me a simple code then letting me work on it and playing with it
to understand HOW and WHY it works.
"Using TextInputStream as usual. Remember that you can't undo this MD5
hash; you just read it in, and then compare it to the MD5 of whatever the
user enters for a password to see if it matches." Ok here is where a little
simple code will help me out most.
We (I) have this:
// Write User/Password Code to text file
Dim strout As TextOutputStream
Dim f As FolderItem
f = GetFolderItem("").Child("PatientLog_UPC.ini")
if f <> Nil then
strout = f.CreateTextFile
strout.WriteLine userName.text
strout.WriteLine MD5( userPassword.text )
strout.Close
end if
MsgBox("The User's Name and Password has been saved. Please press 'OK' to
continue...")
Self.Close
// Read User/Password Code from text file
Dim strin As TextInputStream
Dim f As FolderItem
f = GetFolderItem("").Child("PatientLog_UPC.ini")
If r.exists then
if f <> Nil then
strin = f.OpenAsTextFile
userName.text = strin.ReadLine
userPassword.text = strin.ReadLine
strin.Close
end if
End if
Ok, now what do I do?
Jonathon
----- Original Message -----
From: <[EMAIL PROTECTED]>
To: "REALbasic NUG" <[email protected]>
Sent: Monday, May 01, 2006 10:07 PM
Subject: Re: PASSWORD PROTECTED data in Text file saved how?
On May 02, 2006, at 01:19 UTC, Jonathon Bevar wrote:
Ok, tell me this about the line of code:
myOutputStream.WriteLine MD5( thePassword )
thePassword? Is this the Editfield text, like this - thePassword.text?
Yes, or whatever variable or property you've previously stored the
password in.
Now, we got the writing TO the text file, now how do I read FROM it?
Using TextInputStream as usual. Remember that you can't undo this MD5
hash; you just read it in, and then compare it to the MD5 of whatever the
user enters for a password to see if it matches.
(I'm assuming that you have gone through the tutorials that come with RB,
and mastered the basics of reading and writing files, designing windows
and menus, etc.)
Best,
- Joe
--
Joe Strout -- [EMAIL PROTECTED]
Available for custom REALbasic programming or instruction.
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