Hi All,

I'm looking at methods of hash salting in relationship to registration and 
login user functionality.

I've looked at three methods for storing the salt.

1. Add another field to the user table for storing the salt (in plain text) 
that was generated randomly upon registration. (or use another peice of user 
info, like registration date)
    
2. Hardcode a global salt value

3. Both

Anyone care to discuss which, if any, is the prefered method? Is the extra 
query work for the database method a big issue for large user bases?

Cheers
Aaron Cooper

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