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blackeagle1122
15/04/2014, 07:09 PM
Hi,
Some people enters my server and write /changepass.

When they write "-_;akasd-_;akasd-_;akasd-_;akasd-_;akasdasdL;;@#L,,llasdkxkad" this 3-4 times, server crashes.

Function hashes this using udb_hash


stock udb_hash(buf[]) {
new length=strlen(buf);
new s1 = 1;
new s2 = 0;
new n;
for (n=0; n<length; n++)
{
s1 = (s1 + buf[n]) % 65521;
s2 = (s2 + s1) % 65521;
}
return (s2 << 16) + s1;
}


and write the result with Y_INI.

What is the problem ?