Error creating tar.gz certs package file when name includes space

[xenomuta]

There is a really simple bug in the Certificate Manager module. It triggers when you try to download certificate files for an issued certificate whose common name contains space or special characters. I think that no quotes or back-slashes where used when creating tar.gz with the "tar" unix tool.

Here we have an extract from /var/lib/ebox/log/error.log

tar: Doe.tar.gz: Cannot stat: No such file or directory tar: John: Cannot stat: No such file or directory tar: Doe-private-key.pem: Cannot stat: No such file or directory tar: John: Cannot stat: No such file or directory tar: Doe-public-key.pem: Cannot stat: No such file or directory tar: John: Cannot stat: No such file or directory tar: Doe-cert.pem: Cannot stat: No such file or directory tar: Error exit delayed from previous errors

[ejhernandez@…]

Thanks for your support. I'm gonna look into and fix it.

[ejhernandez@…]

(In [6985]) Now it's possible to put non alphanumeric characters apart from '/' which is banned closes #512

[ejhernandez@…]

Now all alphanumeric characters, plus these non alphanumeric chars: .?&+:\@ and spaces are allowed.