voku /
php-domain-parser
| @@ 43-55 (lines=13) @@ | ||
| 40 | * |
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| 41 | * @return string Punycode representation in ASCII |
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| 42 | */ |
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| 43 | public function encode($input): string |
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| 44 | { |
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| 45 | if ($this->idnSupport === true) { |
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| 46 | // https://git.ispconfig.org/ispconfig/ispconfig3/blob/master/interface/lib/classes/functions.inc.php#L305 |
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| 47 | if (defined('IDNA_NONTRANSITIONAL_TO_ASCII') && defined('INTL_IDNA_VARIANT_UTS46') && constant('IDNA_NONTRANSITIONAL_TO_ASCII')) { |
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| 48 | return idn_to_ascii($input, IDNA_NONTRANSITIONAL_TO_ASCII, INTL_IDNA_VARIANT_UTS46); |
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| 49 | } else { |
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| 50 | return idn_to_ascii($input); |
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| 51 | } |
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| 52 | } |
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| 53 | ||
| 54 | return self::$punycode->encode($input); |
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| 55 | } |
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| 56 | ||
| 57 | /** |
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| 58 | * Decode a Punycode domain name to its Unicode counterpart |
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| @@ 64-75 (lines=12) @@ | ||
| 61 | * |
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| 62 | * @return string Unicode domain name |
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| 63 | */ |
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| 64 | public function decode($input): string |
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| 65 | { |
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| 66 | if ($this->idnSupport === true) { |
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| 67 | if (defined('IDNA_NONTRANSITIONAL_TO_UNICODE') && defined('INTL_IDNA_VARIANT_UTS46') && constant('IDNA_NONTRANSITIONAL_TO_UNICODE')) { |
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| 68 | return idn_to_utf8($input, IDNA_NONTRANSITIONAL_TO_UNICODE, INTL_IDNA_VARIANT_UTS46); |
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| 69 | } else { |
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| 70 | return idn_to_utf8($input); |
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| 71 | } |
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| 72 | } |
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| 73 | ||
| 74 | return self::$punycode->decode($input); |
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| 75 | } |
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| 76 | } |
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| 77 | ||
