Re: [freenet-tech] Secure readable keys

[Michael ROGERS]

>do you know where to get hash-perlmodules from?

'Fraid not. But the hash function for Java strings is pretty simple:

"s[0]*31^(n-1) + s[1]*31^(n-2) + ... + s[n-1]

using int arithmetic, where s[i] is the ith character of the string, n 
is the length of the string, and ^ indicates exponentiation. (The hash 
value of the empty string is zero.)"

Michael

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