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@@ 75-85 (lines=11) @@
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| 72 |
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| 73 |
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public static function uuid($type = 4, $namespace = '', $name = '') { |
| 74 |
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switch ($type) { |
| 75 |
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case 3:if (preg_match('/^\{?[0-9a-f]{8}\-?[0-9a-f]{4}\-?[0-9a-f]{4}\-?' . |
| 76 |
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'[0-9a-f]{4}\-?[0-9a-f]{12}\}?$/Si', $namespace) !== 1) { |
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return false; |
| 78 |
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} |
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| 80 |
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$nhex = str_replace(array('-', '{', '}'), '', $namespace); |
| 81 |
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$nstr = '';for ($i = 0; $i < strlen($nhex); $i += 2) { |
| 82 |
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$nstr .= chr(hexdec($nhex[$i] . $nhex[$i + 1])); |
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} |
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| 85 |
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$hash = md5($nstr . $name); |
| 86 |
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return sprintf('%08s-%04s-%04x-%04x-%12s', |
| 87 |
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substr($hash, 0, 8), substr($hash, 8, 4), |
| 88 |
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(hexdec(substr($hash, 12, 4)) & 0x0fff) | 0x3000, |
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@@ 91-101 (lines=11) @@
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| 88 |
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(hexdec(substr($hash, 12, 4)) & 0x0fff) | 0x3000, |
| 89 |
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(hexdec(substr($hash, 16, 4)) & 0x3fff) | 0x8000, |
| 90 |
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substr($hash, 20, 12)); |
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case 5:if (preg_match('/^\{?[0-9a-f]{8}\-?[0-9a-f]{4}\-?[0-9a-f]{4}\-?' . |
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'[0-9a-f]{4}\-?[0-9a-f]{12}\}?$/Si', $namespace) !== 1) { |
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return false; |
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} |
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$nhex = str_replace(array('-', '{', '}'), '', $namespace); |
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$nstr = '';for ($i = 0; $i < strlen($nhex); $i += 2) { |
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$nstr .= chr(hexdec($nhex[$i] . $nhex[$i + 1])); |
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} |
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| 101 |
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$hash = sha1($nstr . $name); |
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return sprintf('%08s-%04s-%04x-%04x-%12s', |
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substr($hash, 0, 8), substr($hash, 8, 4), |
| 104 |
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(hexdec(substr($hash, 12, 4)) & 0x0fff) | 0x5000, |
caffeina-core /
core
