Posts by Karelvh

Karelvh · WPA2 Enterprise on Libreelec 11 Karelvh July 30, 2023 at 3:29 PM

Mmmm. Any directory I create under .cache/connman gets deleted as soon as connman starts.

When I run iwd in debug mode, I see that when I try to connect to an PSK wifi, iwd reacts as soon as connman gets the connect command. But with the 8021x wifi, iwd just tells 'network_connect()', but does noting (without my config in /var/lib/iwd). With my config file in /var/lib/iwd, I get a connection as soon as I tell connman to connect.

Somehow the interaction between connman and iwd doesn't work correctly for 8021x networks.

I'have solved this for now that I use autostart.sh in /storage/.config to copy my correct <ssid>.8021x to /var/lib/iwd, and my wifi connection survives a reboot.

Karelvh · WPA2 Enterprise on Libreelec 11 Karelvh July 30, 2023 at 9:15 AM

Thanks for the reply chewitt!

Is there a way to stop connman without losing the ssh network connection to the LE box? My expirements so far resulted in a loss of connectivity when I stop connman. And since there is no direct console access in LE, is the only way really mounting the SD in other system?

If you know others have achieved connection, Would it be possible to publish a working example in the Wiki?

Karelvh · WPA2 Enterprise on Libreelec 11 Karelvh July 29, 2023 at 4:16 PM

Hi,

The support for WPA2 Enterprise Wifi authentication is not available in the LE11 GUI, but there must be a way to get this working with manual configuration. I can get a wifi connection running, by supplying these 2 files, and storing the CA cert file in /storage/certs/fullchain.pem

1. /var/lib/iwd/<ssid>.8021x

[Security]

EAP-Method=PEAP

EAP-Identity=anonymous

EAP-PEAP-CACert=/storage/certs/fullchain.pem

EAP-PEAP-Phase2-Method=MSCHAPV2

EAP-PEAP-Phase2-Identity=<user>

EAP-PEAP-Phase2-Password=<password>

[Settings]

AutoConnect=true

2. /storage/.cache/connman/<ssid>.config

[service_wifi_<ssid>]

Type = wifi

IPv4 = dhcp

IPv6 = auto

Name = <ssid>

Passphrase = <password>

Security = ieee8021x

EAP = peap

Phase2 = MSCHAPV2

Identity = <user>

CACertFile = /storage/certs/fullchain.pem

AnonymousIdentity=anonymous

Sadly, /var/lib/iwd is on tmpfs, so I can not get this persistent, and I have not found out how to get this parameters in the connman configuration.

Any ideas how to make this configuration persistant?

Regards,
Karel.

Karelvh · Terratec Cinergy S2 USB box Rev. 4 drivers Karelvh May 12, 2019 at 3:52 PM

Hi,
I did, but the 9.0.2 update seem to have overwritten the links in /lib/modules.... I see your drivers installed in /usr/lib/kernel-overlays/driver.dvb.crazycat, but the links in /lib/modules don't point to them anymore. How do I re-activate these drivers?

Karelvh · Terratec Cinergy S2 USB box Rev. 4 drivers Karelvh May 12, 2019 at 11:07 AM

Just upgraded to 9.0.2... Still unknown Chip ID....

Karelvh

Hi,

Thanks for the pointer. LE now seems to recognize the device, but I can't tune to any service: Found 1 mux, scan status FAIL. Any hint how to debug this?

The kernel log is:

Code

[    4.514391] kernel-overlays-setup: setup base modules
[    4.625274] kernel-overlays-setup: added modules from /usr/lib/kernel-overlays/base/lib/modules/4.19.17
[    4.694078] kernel-overlays-setup: added firmware from /usr/lib/kernel-overlays/base/lib/firmware
[    4.694416] kernel-overlays-setup: adding overlays from /storage/.cache/kernel-overlays
[    4.698804] kernel-overlays-setup: processing conf /storage/.cache/kernel-overlays/50-driver.dvb.crazycat.conf
[    4.841265] kernel-overlays-setup: added modules from /usr/lib/kernel-overlays/driver.dvb.crazycat/lib/modules/4.19.17
[    4.841507] kernel-overlays-setup: running depmod
[    9.786840] kernel-overlays-setup: done
[   12.238700] media: Linux media interface: v0.10
[   12.250848] videodev: Linux video capture interface: v2.00
[   12.250864] WARNING: You are using an experimental version of the media stack.
[   12.250864]  As the driver is backported to an older kernel, it doesn't offer
[   12.250864]  enough quality for its usage in production.
[   12.250864]  Use it with care.
[   12.250864] Latest git patches (needed if you report a bug to [email protected]):
[   12.250864]  b9ac0e830b87e363d357353ab54ae9f892bbd821 si2183: i2x_mutex in base.
[   12.286280] WARNING: You are using an experimental version of the media stack.
[   12.286280]  As the driver is backported to an older kernel, it doesn't offer
[   12.286280]  enough quality for its usage in production.
[   12.286280]  Use it with care.
[   12.286280] Latest git patches (needed if you report a bug to [email protected]):
[   12.286280]  b9ac0e830b87e363d357353ab54ae9f892bbd821 si2183: i2x_mutex in base.
[   12.288904] WARNING: You are using an experimental version of the media stack.
[   12.288904]  As the driver is backported to an older kernel, it doesn't offer
[   12.288904]  enough quality for its usage in production.
[   12.288904]  Use it with care.
[   12.288904] Latest git patches (needed if you report a bug to [email protected]):
[   12.288904]  b9ac0e830b87e363d357353ab54ae9f892bbd821 si2183: i2x_mutex in base.
[   12.308938] dw2102: su3000_identify_state
[   12.308955] dvb-usb: found a 'Terratec Cinergy S2 USB HD Rev.4' in warm state.
[   12.308993] dw2102: su3000_power_ctrl: 1, initialized 0
[   12.320299] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[   12.327446] dvbdev: DVB: registering new adapter (Terratec Cinergy S2 USB HD Rev.4)
[   12.327495] usb 1-1.5: media controller created
[   12.335598] dvb-usb: MAC address: bc:ea:2b:46:13:a5
[   12.339351] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[   12.681635] DS3000 chip version: 0.161 attached.
[   12.684113]  Chip ID = [DS3103B]!
[   12.684721] dt addr is 0x42
[   12.684755] usb 1-1.5: DVB: registering adapter 0 frontend 0 (Montage Technology DS3000/TS2020)...
[   12.684789] dvbdev: dvb_create_media_entity: media entity 'Montage Technology DS3000/TS2020' registered.
[   12.731925] Registered IR keymap rc-su3000
[   12.732180] rc rc0: Terratec Cinergy S2 USB HD Rev.4 as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.5/rc/rc0
[   12.732400] input: Terratec Cinergy S2 USB HD Rev.4 as /devices/platform/soc/3f980000.usb/usb1/1-1/1-1.5/rc/rc0/input0
[   12.734267] rc rc0: lirc_dev: driver dw2102 registered at minor = 0, scancode receiver, no transmitter
[   12.734282] dvb-usb: schedule remote query interval to 150 msecs.
[   12.734304] dw2102: su3000_power_ctrl: 0, initialized 1
[   12.734313] dvb-usb: Terratec Cinergy S2 USB HD Rev.4 successfully initialized and connected.
[   12.734505] usbcore: registered new interface driver dw2102

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Karelvh

Hi,

Newbie here.... I just got a Terratec Cinergy S2 USB box, which turns out to be a Rev. 4, so no luck with the LE 9.0. Is there any way to get this box working, and / or can I help? I have several PC's and Pi2/Pi3 devices to run tests on..

Thanks in advance!

Karelvh

Hi,

Newbie here.... I just got a Terratec Cinergy S2 USB box, which turns out to be a Rev. 4, so no luck with the LE 9.0. Is there any way to get this box working, and / or can I help? I have several PC's and Pi2/Pi3 devices to run tests on..

Thanks in advance!