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Fixed issue with single character domains

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Pinga 2025-02-15 13:50:20 +02:00
parent 4658913847
commit d7e7408072
2 changed files with 25 additions and 13 deletions
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14
cp/bootstrap/helper.php
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@ -229,15 +229,19 @@ function validate_label($domain, $db) {
// Split domain into labels (subdomains, SLD, TLD) // Split domain into labels (subdomains, SLD, TLD)
$labels = explode('.', $domain); $labels = explode('.', $domain);
foreach ($labels as $label) {
$len = strlen($label);
// Labels cannot be empty, shorter than 2, or longer than 63 characters if (count($labels) > 1) { // Ensure there is at least an SLD and TLD
$firstLabel = $labels[0];
$len = strlen($firstLabel);
// Label cannot be empty, shorter than 2, or longer than 63 characters
if ($len < 2 || $len > 63) { if ($len < 2 || $len > 63) {
return 'Each domain label must be between 2 and 63 characters'; return 'The domain label must be between 2 and 63 characters';
} }
}
if (!preg_match('/^[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9]$/', $label)) { foreach ($labels as $label) {
if (!preg_match('/^[a-zA-Z0-9]([a-zA-Z0-9-]*[a-zA-Z0-9])?$/', $label)) {
return 'Each domain label must start and end with a letter or number and contain only letters, numbers, or hyphens'; return 'Each domain label must start and end with a letter or number and contain only letters, numbers, or hyphens';
} }

16
epp/src/helpers.php
View file

@ -234,12 +234,20 @@ function validate_label($domain, $pdo) {
// Split domain into labels (subdomains, SLD, TLD) // Split domain into labels (subdomains, SLD, TLD)
$labels = explode('.', $domain); $labels = explode('.', $domain);
foreach ($labels as $label) {
$len = strlen($label);
// Labels cannot be empty, shorter than 2, or longer than 63 characters if (count($labels) > 1) { // Ensure there is at least an SLD and TLD
$firstLabel = $labels[0];
$len = strlen($firstLabel);
// Label cannot be empty, shorter than 2, or longer than 63 characters
if ($len < 2 || $len > 63) { if ($len < 2 || $len > 63) {
return 'Each domain label must be between 2 and 63 characters'; return 'The domain label must be between 2 and 63 characters';
}
}
foreach ($labels as $label) {
if (!preg_match('/^[a-zA-Z0-9]([a-zA-Z0-9-]*[a-zA-Z0-9])?$/', $label)) {
return 'Each domain label must start and end with a letter or number and contain only letters, numbers, or hyphens';
} }
if (!preg_match('/^[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9]$/', $label)) { if (!preg_match('/^[a-zA-Z0-9][a-zA-Z0-9-]*[a-zA-Z0-9]$/', $label)) {