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Merge pull request #149 from silverstripe-elliot/SubDomain-XSS

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Sanitise domain name field
This commit is contained in:
Mateusz U 2014-07-16 16:18:22 +12:00
commit 4b54951e9e
1 changed files with 16 additions and 0 deletions
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16
code/model/SubsiteDomain.php
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@ -1,5 +1,9 @@
<?php
/**
* @property text Domain domain name of this subsite. Do not include the URL scheme here
* @property bool IsPrimary Is this the primary subdomain?
*/
class SubsiteDomain extends DataObject {
/**
@ -46,6 +50,7 @@ class SubsiteDomain extends DataObject {
new TextField('Domain', $this->fieldLabel('Domain'), null, 255),
new CheckboxField('IsPrimary', $this->fieldLabel('IsPrimary'))
);
$this->extend('updateCMSFields', $fields);
return $fields;
}
@ -62,4 +67,15 @@ class SubsiteDomain extends DataObject {
return $labels;
}
/**
* Before writing the Subsite Domain, strip out any HTML the user has entered.
* @return void
*/
public function onBeforeWrite() {
parent::onBeforeWrite();
//strip out any HTML to avoid XSS attacks
$this->Domain = Convert::html2raw($this->Domain);
}
}