Revision 4f163cb8
Added by Jim Pingle almost 14 years ago
| usr/local/www/services_dhcp_edit.php | ||
|---|---|---|
| 111 | 111 |
$_POST['mac'] = strtolower(str_replace("-", ":", $_POST['mac']));
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| 112 | 112 |
|
| 113 | 113 |
if ($_POST['hostname']) {
|
| 114 |
preg_match("/^[0-9]/", $_POST['hostname'], $matches);
|
|
| 115 |
if($matches) |
|
| 116 |
$input_errors[] = gettext("The hostname cannot start with a numeric character according to RFC952");
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|
| 117 | 114 |
preg_match("/\-\$/", $_POST['hostname'], $matches);
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| 118 | 115 |
if($matches) |
| 119 | 116 |
$input_errors[] = gettext("The hostname cannot end with a hyphen according to RFC952");
|
Also available in: Unified diff
Apparently RFC 1123 overrides RFC 952 and hostnames can start with digits these days.