Comma seperated IP blocks copy paste as Alias return Invalid range error

Important notices

Before you add a new report, we ask you kindly to acknowledge the following:

[ v ] I have read the contributing guide lines at https://github.com/opnsense/core/blob/master/CONTRIBUTING.md
[ v ] I am convinced that my issue is new after having checked both open and closed issues at https://github.com/opnsense/core/issues?q=is%3Aissue

The issue

When trying to import a comma seperated list of IP blocks as an Alias with Network(s) type, the interface returns an invalid range error while it seemingly does seem to accept copy paste as valid.

No idea if previous versions have the problem, but I am on 24.1.9.

To Reproduce

Create a new firewall Alias and select Network(s) as the type. Copy paste mulitiple comma seperated IP blocks e.g.

181.214.90.0/24, 181.214.234.0/24, 181.214.245.0/24

Visually, the interface appears to accept a comma seperated entry as a valid choice. When saving the alias an error is thrown.

Expected behavior It looks like it would accept comma seperated blocks, therefor it should. But it doesnt.

Describe alternatives you considered Various seperators but only comma seems to indicate that is an accepted format

There is an existing importer that can do raw imports somewhere, without the need of comma seperation. Maybe this function can also be applied here.

opnsense / core

Comma seperated IP blocks copy paste as Alias return Invalid range error #7541