Jalle19 /
php-whitelist-check
| Conditions | 6 |
| Paths | 4 |
| Total Lines | 18 |
| Code Lines | 8 |
| Lines | 0 |
| Ratio | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
| 1 | <?php |
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| 15 | public function validate() |
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| 16 | { |
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| 17 | // The domain name cannot be empty |
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| 18 | if (strlen($this->_definition) === 0) { |
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| 19 | return false; |
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| 20 | } |
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| 21 | |||
| 22 | // None of the parts in the domain name can contain invalid characters |
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| 23 | // or begin/end with a dash |
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| 24 | foreach (explode('.', $this->_definition) as $part) { |
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| 25 | if (! preg_match('/^[a-zA-Z0-9-\.]+$/', $part) || |
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| 26 | substr($part, 0, 1) === '-' || |
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| 27 | substr($part, -1) === '-') { |
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| 28 | return false; |
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| 29 | } |
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| 30 | } |
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| 31 | |||
| 32 | return true; |
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| 33 | } |
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| 41 |
