5c36699fec
Add server-side validation to "name" field to prevent special characters and reduce risk of HTML/SQL injection. Introduce escapeHtml function in hosttopology.js to sanitize user input and prevent rendering of malicious tags. TEST-PLAN: 1. Log in to the StarlingX control panel as an administrator. 2. Navigate to **Admin -> Platform -> Data Networks**. 3. Click **Create Data Networks**. 4. Enter the following payload into the **Name** field: `test<script>alert(document.domain)</script>` 5. Select any **Type**. 6. Click the **Create Data Networks** button. Assert that it is not possible to create such Data Network. 7. Create the Data Network directly from CLI. 8. Log in as a different user. 9. Navigate to **Admin -> Platform -> Data Network Topology**. Observe that there is no JavaScript alert box displaying the domain. Closes-bug: 2103647 Change-Id: Ia2bd091eca6cdfdfc13b061cb895bcd5664f26e7 Signed-off-by: Davi Frossard <dbarrosf@windriver.com>