ldrago63/my-hassio-addons

Repository for my home asssitant addons

my-hassio-addons's Issues

AP does not start: Could not connect to kernel driver

I am having issues using this add-on with a RPi4 and a fresh install of HAOS 7.1.

These are the logs I get:

nl80211: Mode IEEE 802.11b: 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467 2472 2484
Completing interface initialization
Mode: IEEE 802.11g  Channel: 4  Frequency: 2427 MHz
hostapd_handle_dfs_offload: iface->cac_started: 0
hostapd_handle_dfs_offload: freq 2427 MHz does not require DFS. Continue channel/AP setup
Proceed with AP/channel setup
nl80211: Set freq 2427 (ht_enabled=1, vht_enabled=0, he_enabled=0, bandwidth=20 MHz, cf1=2427 MHz, cf2=0 MHz)
  * freq=2427
  * he_enabled=0
  * vht_enabled=0
  * ht_enabled=1
  * sec_channel_offset=0
  * channel_type=1
RATE[0] rate=10 flags=0x1
RATE[1] rate=20 flags=0x1
RATE[2] rate=55 flags=0x1
RATE[3] rate=110 flags=0x1
RATE[4] rate=60 flags=0x0
RATE[5] rate=90 flags=0x0
RATE[6] rate=120 flags=0x0
RATE[7] rate=180 flags=0x0
RATE[8] rate=240 flags=0x0
RATE[9] rate=360 flags=0x0
RATE[10] rate=480 flags=0x0
RATE[11] rate=540 flags=0x0
hostapd_setup_bss(hapd=0x7f9a45e040 (wlan0), first=1)
wlan0: Flushing old station entries
nl80211: flush -> DEL_STATION wlan0 (all)
nl80211: Station flush failed: ret=-14 (Bad address)
wlan0: Could not connect to kernel driver
wlan0: Deauthenticate all stations
nl80211: sta_remove -> DEL_STATION wlan0 ff:ff:ff:ff:ff:ff --> 0 (No error information)
wpa_driver_nl80211_set_key: ifindex=4 (wlan0) alg=0 addr=0 key_idx=0 set_tx=0 seq_len=0 key_len=0
nl80211: set_key failed; err=-22 Invalid argument)
Failed to clear default encryption keys (ifname=wlan0 keyidx=0)
wpa_driver_nl80211_set_key: ifindex=4 (wlan0) alg=0 addr=0 key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=4 (wlan0) alg=0 addr=0 key_idx=2 set_tx=0 seq_len=0 key_len=0
nl80211: set_key failed; err=-22 Invalid argument)
Failed to clear default encryption keys (ifname=wlan0 keyidx=2)
wpa_driver_nl80211_set_key: ifindex=4 (wlan0) alg=0 addr=0 key_idx=3 set_tx=0 seq_len=0 key_len=0
nl80211: set_key failed; err=-22 Invalid argument)
Failed to clear default encryption keys (ifname=wlan0 keyidx=3)
Using interface wlan0 with hwaddr e4:5f:01:20:4a:a5 and ssid "PORTAL"
Deriving WPA PSK based on passphrase
SSID - hexdump_ascii(len=6):
     50 4f 52 54 41 4c                                 PORTAL          
PSK (ASCII passphrase) - hexdump_ascii(len=10): [REMOVED]
PSK (from passphrase) - hexdump(len=32): [REMOVED]
random: Got 20/20 random bytes
GMK - hexdump(len=32): [REMOVED]
Key Counter - hexdump(len=32): [REMOVED]
WPA: Delay group state machine start until Beacon frames have been configured
VLAN: vlan_set_name_type(name_type=2)
nl80211: Set beacon (beacon_set=0)
nl80211: Beacon head - hexdump(len=57): 80 00 00 00 ff ff ff ff ff ff e4 5f 01 20 4a a5 e4 5f 01 20 4a a5 00 00 00 00 00 00 00 00 00 00 64 00 11 04 00 06 50 4f 52 54 41 4c 01 08 82 84 8b 96 0c 12 18 24 03 01 04
nl80211: Beacon tail - hexdump(len=83): 2a 01 04 32 04 30 48 60 6c 30 14 01 00 00 0f ac 04 01 00 00 0f ac 04 01 00 00 0f ac 02 00 00 2d 1a 2c 10 1f ff 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 3d 16 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
nl80211: ifindex=4
nl80211: beacon_int=100
nl80211: beacon_rate=0
nl80211: rate_type=0
nl80211: dtim_period=2
nl80211: ssid=PORTAL
  * beacon_int=100
  * dtim_period=2
nl80211: hidden SSID not in use
nl80211: privacy=1
nl80211: auth_algs=0x1
nl80211: wpa_version=0x2
nl80211: key_mgmt_suites=0x2
nl80211: pairwise_ciphers=0x10
nl80211: group_cipher=0x10
nl80211: SMPS mode - off
Listening on LPF/wlan0/e4:5f:01:20:4a:a5/192.168.99.0/24
Sending on   LPF/wlan0/e4:5f:01:20:4a:a5/192.168.99.0/24
Sending on   Socket/fallback/fallback-net
Server starting service.
WPA: Start group state machine to set initial keys
WPA: group state machine entering state GTK_INIT (VLAN-ID 0)
GTK - hexdump(len=16): [REMOVED]
WPA: group state machine entering state SETKEYSDONE (VLAN-ID 0)
wpa_driver_nl80211_set_key: ifindex=4 (wlan0) alg=3 addr=0x556f1b8bc4 key_idx=1 set_tx=1 seq_len=0 key_len=16
nl80211: KEY_DATA - hexdump(len=16): [REMOVED]
   broadcast key
nl80211: Set wlan0 operstate 0->1 (UP)
netlink: Operstate: ifindex=4 linkmode=-1 (no change), operstate=6 (IF_OPER_UP)
nl80211: TX queue param set: queue=0 aifs=1 cw_min=3 cw_max=7 burst_time=15 --> res=-95
Failed to set TX queue parameters for queue 0.
nl80211: TX queue param set: queue=1 aifs=1 cw_min=7 cw_max=15 burst_time=30 --> res=-95
Failed to set TX queue parameters for queue 1.
nl80211: TX queue param set: queue=2 aifs=3 cw_min=15 cw_max=63 burst_time=0 --> res=-95
Failed to set TX queue parameters for queue 2.
nl80211: TX queue param set: queue=3 aifs=7 cw_min=15 cw_max=1023 burst_time=0 --> res=-95
Failed to set TX queue parameters for queue 3.
wlan0: interface state UNINITIALIZED->ENABLED
wlan0: AP-ENABLED 
wlan0: Setup of interface done.
ctrl_iface not configured!
RTM_NEWLINK: ifi_index=4 ifname=wlan0 operstate=6 linkmode=0 ifi_family=0 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
VLAN: RTM_NEWLINK: ifi_index=4 ifname=wlan0 ifi_family=0 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
VLAN: vlan_newlink(wlan0)

I am using mostly the default configuration:

interface: wlan0
ssid: PORTAL
wpa_passphrase: ***
channel: '4'
network: 192.168.99.0
address: 192.168.99.1
netmask: 255.255.255.0
broadcast: 192.168.99.255
fixed_ips:
  - name: outlet1
    mac_address: '00:00:00:00:00'
    ip: 192.168.99.10

Will hassio provide connectivity to the internet to these devices? Would it be possible to allow it?

It is possbile but, it is necesary to create a bridge beetween your wan interface and hotspot interface. It is not the base idea but possible with developments.

Can you create an issue with this feature request in my github : GitHub - ldrago63/my-hassio-addons: Repository for my home asssitant addons 3

I will try to add this in october.

Thanks a lot!

Where do I put the configuration

If I add it the example to configuration.yaml the file will not parse because the associated integration cannot be found.

If I add:

hassio-wifi-hotspot:
  ...
  ...

with the example configuration beneath the integration name then configuration.yaml will not parse.

Now stuck.

Allow an open WiFi hotspot

I have a requirement for an open wireless hotspot on my home assistant node (to support connection of some old HP WiFi printers that can't do WPA-2) but I see that the addon doesn't support this.

I've made some trivial changes which just allow the entry of an empty wpa-passphrase and in this case create on open access point and otherwise revert to the default behaviour.

If you are interested I can submit these as a pull request.

Not working with latest HA version 2022.8.2

Hassio wifi hotspot
log
s6-overlay-suexec: fatal: can only run as pid 1

Home Assistant 2022.8.2
Supervisor 2022.07.0
Operating System 8.4
Frontend 20220802.0 - latest

running on raspberry pi 4

Can't get more than 8 devices connected at the same time

This addon is interesting but when I'm trying to connect more than 8 devices, the hotspot refuses the connection.
Any ideas ?
I don't have specific logs or errors.
I have also read on many topics, that the raspberry pi can't accept more than X connections. It depends. It could be 8, 10, 20 etc...
Do you use an external USB wifi dongle ?