General NAS-Central Forums

hi,

I've been struggling with getting nfd to do what I want. I used the plugin via the webinterface to export a share and only allow access to 2 IPs, however when I checked the /etc/exports via ssh I discovered it exported the share to * as well



the second line in the exports file is the one I don't want (and didn't configure, but I guess the nfs plugin is buggy, so it added the *, aka "open to all" option for me...)

so no problem I thought I just edit /etc/exports file with vi and run an exportfs, but it persists in the * line, rebooting the nas, also returns the second line in the /etc/exports file, since it's /etc/exports file lives on internal storage (/i-data/72a1319b) I would have expected my edits to 'stick', but somehow they don't

Anyone knows how I can persistently edit the /etc/exports file? Or alternatively can I achieve the same result I want (ie only allow access to 192.168.1.20 and 192.168.1.151) by installing the iptables opkg?

iptables is not going to work, I think. The iptables kernel modules are not implemented in the kernel, and they can't be added later.

Your evil code can be found in the NFS startscript, /i-data/sysvol/.PKG/NFS/etc/init.d/NFS. In function nfs_export_ini() that line is added. You can just remove the call in start_nfs(), and see if your NAS explodes.

good catch that did the trick, thx