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76e249d31c
We don't actually fix this issue wrt. the empty $info array, because it is not clear what this array should contain and we're concerned about the potential BC break, but at least we fix the inconsistent handling of resulting domains with 255 bytes (which raise an error), and longer domains (which just return FALSE), what has to be considered a very minor BC break if at all.
38 lines
1.0 KiB
PHP
38 lines
1.0 KiB
PHP
--TEST--
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Bug #72506 (idn_to_ascii with INTL_IDNA_VARIANT_UTS46 fatals for long domain names)
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--DESCRIPTION--
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Actually, the $info array should be populated for these cases, but at least it's
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not clear yet with which values exactly.
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--SKIPIF--
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<?php
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if (!extension_loaded('intl')) die('skip this test requires ext/intl');
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if (!defined('INTL_IDNA_VARIANT_UTS46')) die('skip no UTS #46 API');
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?>
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--FILE--
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<?php
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// ASCII domain name with 255 characters
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$domain = str_repeat('a.', 126) . 'aaa';
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$result = idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46, $info);
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var_dump($result, $info);
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// ASCII domain name with 256 characters – one character added
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$domain .= 'a';
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$result = idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46, $info);
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var_dump($result, $info);
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// International domain name with cyrillic "ф" characters
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$domain = str_repeat('ф.', 32) . 'a';
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$result = idn_to_ascii($domain, 0, INTL_IDNA_VARIANT_UTS46, $info);
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var_dump($result, $info);
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?>
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--EXPECT--
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bool(false)
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array(0) {
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}
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bool(false)
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array(0) {
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}
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bool(false)
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array(0) {
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}
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