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14 lines
319 B
14 lines
319 B
<?php
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function genlic($input) {
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$md5string = md5($input);
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$license = $input;
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for ($i = 0; $i < strlen($md5string)/2; $i++) {
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$dec = hexdec((substr($md5string, $i*2, 2)));
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if ($dec > 128) {
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$dec = -(256 - $dec);
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}
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$license .= $dec;
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}
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return $license;
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}
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?>
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