c++ question

  • Thread starter Thread starter Big D
  • Start date Start date
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Big D

I could not find a c++ news group, So I appoligise for posting here.

I have written a c++ program that takes in arguments to create paramaters
for many different applications or netowrk info. One parm that I take is
three letters. I have been using those three letters passed in to create a
wireless essid. Now because of security concerns this might be a
vulnerability that could identify us on networks. My question is I would
like to take the three letters and convert to 3 different letters but not
sure how.

For example, lets say my essid is : BBY0001. I want to take the BBY and
convert to some other three letters. I do not want to generate random
letters because I want ot be able to have some idea on naming scheme.

Any help is appreciated.
 
Hello
Sounds like you need some form of encryption/decryption
Examples can be found at codeguru or codeproject.

However, a simple substitutrion code may be ok in your case..
ie, B=2, C=3 etc
 
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