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fix validation of system-hostname setting, thx to lando

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Signed-off-by: Michael Kaufmann (d00p) <d00p@froxlor.org>
This commit is contained in:
Michael Kaufmann (d00p)
2014-06-07 15:04:51 +02:00
parent f1eb5420a7
commit 74b71bb926
3 changed files with 5 additions and 4 deletions
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2
lib/functions/formfields/function.getFormFieldData.php
View File

@@ -39,5 +39,5 @@ function getFormFieldData($fieldname, $fielddata, &$input)
}
}
return $newfieldvalue;
return trim($newfieldvalue);
}

5
lib/functions/validate/function.checkHostname.php
View File

@@ -17,8 +17,9 @@
function checkHostname($fieldname, $fielddata, $newfieldvalue, $allnewfieldvalues)
{
if (0 == strlen(trim($newfieldvalue)))
{
if (0 == strlen(trim($newfieldvalue))
|| validateDomain($newfieldvalue) === false
) {
return array(FORMFIELDS_PLAUSIBILITY_CHECK_ERROR, 'invalidhostname');
} else {
return array(FORMFIELDS_PLAUSIBILITY_CHECK_OK);

2
lib/functions/validate/function.validateDomain.php
View File

@@ -22,7 +22,7 @@
* it consists only of the following characters ([a-z0-9][a-z0-9\-]+\.)+[a-z]{2,4}
*
* @param string The domainname which should be checked.
* @return boolean True if the domain is valid, false otherwise
* @return string|boolean the domain-name if the domain is valid, false otherwise
* @author Florian Lippert <flo@syscp.org>
* @author Michael Duergner
*