vtrust-flash didn't show up

[chupachupbum]

I'm using Ubuntu 16.04 32 bit, I followed all the steps, did use sudo rfkill unblock wifi as I saw I had the same problem in another issue

Here is the most recent log:

Checking for network interface wlp3s0... Found.
Attempting to stop wpa_supplicant
Stopping NetworkManager...
Configuring AP interface...
Starting DNSMASQ server...
Starting AP on wlp3s0...
hostapd: invalid option -- 'i'
hostapd v2.4
User space daemon for IEEE 802.11 AP management,
IEEE 802.1X/WPA/WPA2/EAP/RADIUS Authenticator
Copyright (c) 2002-2015, Jouni Malinen j@w1.fi and contributors

usage: hostapd [-hdBKtv] [-P ] [-e ]
[-g ] [-G ]
<configuration file(s)>

options:
-h show this usage
-d show more debug messages (-dd for even more)
-B run daemon in the background
-e entropy file
-g global control interface path
-G group for control interfaces
-P PID file
-K include key data in debug messages
-f log output to debug file instead of stdout
-T = record to Linux tracing in addition to logging
(records all messages regardless of debug verbosity)
-t include timestamps in some debug messages
-v show hostapd version
AP closed
Stopping DNSMASQ server...
Restarting NetworkManager...
Could not start server on port 80
[Errno 99] Cannot assign requested address
Traceback (most recent call last):
File "./psk-frontend.py", line 105, in
main()
File "./psk-frontend.py", line 91, in main
proxies = [PskFrontend(gateway, 443, gateway, 80), PskFrontend(gateway, 8886, gateway, 1883)]
File "./psk-frontend.py", line 42, in init
self.server_sock = listener(listening_host, listening_port)
File "./psk-frontend.py", line 16, in listener
sock.bind((host, port))
File "/usr/lib/python2.7/socket.py", line 228, in meth
return getattr(self._sock,name)(*args)
socket.error: [Errno 99] Cannot assign requested address

[kueblc]

Looks like an older version of hostapd. Mine shows v2.6. Is there an updated version available in your distribution's repositories?

[chupachupbum]

@kueblc It doesn't seem like an update is available. Does that mean it can only work with hostapd v2.6 or higher?

[kueblc]

I'm not sure what the minimum version might be. The -i flag your hostapd is complaining about is to set the interface. As a workaround, you can edit hostapd.conf to specify your interface ie interface=wlp3s0 and remove -i $WLAN from setup_ap.sh.

[chupachupbum]

I decided to dump that laptop and moved on with a better one, so I didn't have a chance to try your solution. Might close for now.