amethyst wrote: ↑Wed Jun 28, 2023 2:06 pm
I've downloaded the latest 32-bit Jammy and SPup to check them out and both do not connect my hidden wifi connection after setup. I do not have this problem with Bionic and Fossa Pups.
@amethyst (and others),
Sorry to take so long to respond to your problem with a hidden network.
I infer from your report that setup connects but rebooting fails to detect the network. Right?
A difference between the Bionic netwiz version 2.1 and 2.2.1 is that the latter recognizes hidden networks that appear as
\x00\x00\x00\x00\x00\x00\x00\x00
in addition to those appearing as null or <hidden>. The added code checks for \x00 and forces the SSID value to null, so later logic should see the null value, as before.
My hidden network SSID is hex zeroes (\x00...) in the scan but '(hidden ESSID)' in netwiz) and connects as expected both during setup and upon reboot. I could not test with a null-indicated hidden network, although I see them in my neighborhood.
Because the Help page does not address hidden networks, we seem to be "on our own" to figure out how to deal with them. In my update for "\x00" SSIDs, I assumed that the user is expected to provide it along with the security key (passcode). My way of setting up a connection is to:
I then see the message "Puppy was able to find a live network.". Once I click on "Auto DHCP", get a successful connection, save the configuration and reboot, the connection occurs as expected.
How have you been setting up a connection to a/your hidden network? If it is different from the above, that may be why netwiz appears to fail.
I have seen advice somewhere about using \x00\x00\x00\x00\x00\x00\x00\x00 as the SSID, but that does not seem to work even on older netwiz versions (Bionic's 2.1).
I am curious to see what the scan shows you as SSIDs for hidden networks. Assuming the interface is wlan0, please try either of these command strings:
Code: Select all
iwlist wlan0 scan | grep -E 'Cell |ESSID:'
iw wlan0 scan | grep -E '^BSS |SSID:|signal:'
(If you post the results, please substitute for your actual SSID if it appears -- mine sometimes does!)
Thanks to your report, I discovered a bug exposed when I try to use a blank SSID.
BTW, the latest SNS (3.3.1) also supports hidden SSIDs. Please consider trying it.
Richard