[SOLVED]Question about building custom image

Zogg Baubas

@Costas-Costas said in [SOLVED]Question about building custom image:

@administrators can you please enable /dev/mem and rebuild the firmware to fix the broken Fast-gpio ?

I do 2nd that.

Iker

@Costas-Costas @Zogg-Baubas you can always build your LEDE based firmware. I know it's a pity not having a properly working firmware, but I am enjoying a lot building my own and I think it will be, once I learn more and find some useful packages, the way to go for me.

I can explain you how to do it (credits to @WereCatf though, who explained it to me and is being great help).

I have some problems now with WiFi, I am not able to configure in /etc/config/wireless but appart from that GPIOs are working perfectly. Once I get WiFi to work, the goal will be getting rid of any not needed stuff to get the lightest image possible.

Cheers,

Iker.

Zogg Baubas

@Iker Its a no-go for me without working WiFi... It would be great if you'd share how to have preconfigured working wifi with LEDE.

WereCatf

@Zogg-Baubas The image-branch on my github-repo at https://github.com/WereCatf/source sets up a WiFi AP by default on first boot, look into the directory called "files" on how it sets that up. It's easy enough to set it up change it to instead connect to a local WiFi-network or whatever, if one wishes to.

Iker

Thank you @WereCatf !

I'll try to have a look at it this week. If I'm able to enable WiFi I will stick to my image as GPIO's are working perfectly.

Iker

Excuse me for the double post, I add these lines to /etc/config/wireless

config wifi-iface
    option device 'radio0'
    option network 'wwan'
    option mode 'sta'
    option ssid 'myssid'
    option encryption 'psk2'
    option key 'mykey'
    option disabled '0'

Then I do wifi up and it''s not working. I can connect to the Omega2+ but not the other way round.

Thank you.

WereCatf

@Iker You're only configuring how the wireless-device connects to the WiFi-network, but you're not configuring the network itself on the Omega2. Make sure you have the following in /etc/config/network:

config interface 'wwan'
        option proto 'dhcp'

And edit /etc/config/firewall:

config zone
        option name 'lan'
        option input 'ACCEPT'
        option output 'ACCEPT'
        option forward 'ACCEPT'
        option network 'lan wwan'

Iker

Thank you @WereCatf

Added the line to /etc/config/network

Also edited /etc/config/firewall

Restarted both network and firewall, not working. Rebooted, not working.

WereCatf

@Iker In /etc/config/wireless, do you have channel as auto? It needs to be specified, auto doesn't seem to work. It's a bug in the driver.

Iker

Edit: it's working!

The last time was just the hotspot was not properly created. Thank you @WereCatf !

In case anyone wants to try: http://www74.zippyshare.com/v/v8arpumN/file.html

Both Omega2-ctrl and fast-gpio working. It's a bit heavy, I think, due to having nano installed (I prefer it to vi) I will update with how to config WiFi, even though it's explained along the topic.

Just for the Omega2 plus!

Michael Westberg

@Iker Hi, I am looking into the same issue. I am not getting the Wifi up on the self built LEDE Firmware! Do you have the steps? I got all the settings configured as described in this post but seems to not getting anywhere.

If I define "rao" and doing "wifi up" I get:
ra0(ralink): Interface type not supported
'radio0' is disabled
ra0(ralink): Interface type not supported
'radio0' is disabled

If I change to "radio0" I get:
'radio0' is disabled
'radio0' is disabled

But I am not sure I know if I do any of this right. Any help would be much appreciated!

Iker

Hi @michael-westberg let's see if we're able to make it work.

First edit /etc/config/wireless. Don't change/delete anything, just add this

config wifi-iface
    option device 'radio0'
    option network 'wwan'
    option mode 'sta'
    option ssid 'myssid'
    option encryption 'psk2'
    option key 'mykey'
    option disabled '0'

Now be sure that you have this, or add it, to /etc/config/network:

config interface 'wwan'
        option proto 'dhcp'

Finally, add this to /etc/config/firewall:

config zone
        option name 'lan'
        option input 'ACCEPT'
        option output 'ACCEPT'
        option forward 'ACCEPT'
        option network 'lan wwan'

WereCatf

@Michael-Westberg There is no ra0 in a custom image, ra0 specifically refers to the proprietary WiFi-driver. In custom-images it's wlan0.

Michael Westberg

@Iker , @WereCatf : Thanks for the answers! I added the details you suggested, and I got further. I can see the MAC address on my router of the Omega2 but it is not given an IPv4 address. When using the Firmware coming with the Omega 2, I get an IP address right away. The Omega seems to keep scanning but at least "wifi up" did not produce an error now.

WereCatf: So do I call the option device 'radio0' or 'wlan0'??

Michael Westberg

@Iker , @WereCatf : Here is my full isting of my settings, the SSID and Key are of course set to mine specific.

cat /etc/config/wireless

config wifi-device 'radio0'
    option type 'mac80211'
    option channel '11'
    option hwmode '11g'
    option path 'platform/10300000.wmac'
    option htmode 'HT20'
    option disabled '0'

config wifi-iface
    option device 'radio0'
    option network 'wwan'
    option mode 'sta'
    option ssid 'myssid'
    option encryption 'psk2'
    option key 'mykey'
    option disabled '0'

cat /etc/config/network

	config interface 'loopback'
        option ifname 'lo'
    	option proto 'static'
        option ipaddr '127.0.0.1'
        option netmask '255.0.0.0'

config globals 'globals'
    	option ula_prefix 'fd1d:48c4:7633::/48'

config interface 'wlan'
        option type 'bridge'
        option ifname 'eth0.1'
        option proto 'static'
        option ipaddr '192.168.3.1'
        option netmask '255.255.255.0'
        option ip6assign '60'

config interface 'wan'
	option ifname 'eth0'
    	option proto 'dhcp'

config interface 'wwan'
    	option ifname 'apcli0'
    	option proto 'dhcp'

cat /etc/config/firewall

config defaults
    option syn_flood '1'
    option input 'ACCEPT'
    option output 'ACCEPT'
    option forward 'REJECT'
    option disable_ipv6 '1'

config zone
    option name 'lan'
    option input 'ACCEPT'
    option output 'ACCEPT'
    option forward 'ACCEPT'
    option network 'lan wlan'

config zone
    option name 'wan'
    option output 'ACCEPT'
    option forward 'REJECT'
    option masq '1'
    option mtu_fix '1'
    option network 'wwan'
    option input 'ACCEPT'

config forwarding
    option src 'lan'
    option dest 'wan'

config rule
    option name 'Allow-DHCP-Renew'
    option src 'wan'
    option proto 'udp'
    option dest_port '68'
    option target 'ACCEPT'
    option family 'ipv4'

config rule
    option name 'Allow-Ping'
    option src 'wan'
    option proto 'icmp'
    option icmp_type 'echo-request'
    option family 'ipv4'
    option target 'ACCEPT'

config rule
    option name 'Allow-IGMP'
    option src 'wan'
    option proto 'igmp'
    option family 'ipv4'
    option target 'ACCEPT'

config rule
    option name 'Allow-DHCPv6'
    option src 'wan'
    option proto 'udp'
    option src_ip 'fc00::/6'
    option dest_ip 'fc00::/6'
    option dest_port '546'
    option family 'ipv6'
    option target 'ACCEPT'

config rule
    option name 'Allow-MLD'
    option src 'wan'
    option proto 'icmp'
    option src_ip 'fe80::/10'
    list icmp_type '130/0'
    list icmp_type '131/0'
    list icmp_type '132/0'
    list icmp_type '143/0'
    option family 'ipv6'
    option target 'ACCEPT'

config rule
    option name 'Allow-ICMPv6-Input'
    option src 'wan'
    option proto 'icmp'
    list icmp_type 'echo-request'
    list icmp_type 'echo-reply'
    list icmp_type 'destination-unreachable'
    list icmp_type 'packet-too-big'
    list icmp_type 'time-exceeded'
    list icmp_type 'bad-header'
    list icmp_type 'unknown-header-type'
    list icmp_type 'router-solicitation'
    list icmp_type 'neighbour-solicitation'
    list icmp_type 'router-advertisement'
    list icmp_type 'neighbour-advertisement'
    option limit '1000/sec'
    option family 'ipv6'
    option target 'ACCEPT'

config rule
    option name 'Allow-ICMPv6-Forward'
    option src 'wan'
    option dest '*'
    option proto 'icmp'
    list icmp_type 'echo-request'
    list icmp_type 'echo-reply'
    list icmp_type 'destination-unreachable'
    list icmp_type 'packet-too-big'
    list icmp_type 'time-exceeded'
    list icmp_type 'bad-header'
    list icmp_type 'unknown-header-type'
    option limit '1000/sec'
    option family 'ipv6'
    option target 'ACCEPT'

config include
    option path '/etc/firewall.user'

config rule
    option src 'wan'
    option dest 'lan'
    option proto 'esp'
    option target 'ACCEPT'

config rule
    option src 'wan'
    option dest 'lan'
    option dest_port '500'
    option proto 'udp'
option target 'ACCEPT'

Michael Westberg

@Iker , @WereCatf
Here is my ifconfig:

root@Omega-8AE3:/# ifconfig

      br-wlan   Link encap:Ethernet  HWaddr 40:A3:6B:C0:8A:E5
      inet addr:192.168.3.1  Bcast:192.168.3.255  Mask:255.255.255.0
      inet6 addr: fd1d:48c4:7633::1/60 Scope:Global
      inet6 addr: fe80::42a3:6bff:fec0:8ae5/64 Scope:Link
      UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:85 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:0 (0.0 B)  TX bytes:14518 (14.1 KiB)

      eth0      Link encap:Ethernet  HWaddr 40:A3:6B:C0:8A:E5
      inet6 addr: fe80::42a3:6bff:fec0:8ae5/64 Scope:Link
      UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:39805 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:0 (0.0 B)  TX bytes:13596679 (12.9 MiB)
      Interrupt:5

      eth0.1    Link encap:Ethernet  HWaddr 40:A3:6B:C0:8A:E5
      UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:85 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:0 (0.0 B)  TX bytes:14518 (14.1 KiB)

      lo        Link encap:Local Loopback
      inet addr:127.0.0.1  Mask:255.0.0.0
      inet6 addr: ::1/128 Scope:Host
      UP LOOPBACK RUNNING  MTU:65536  Metric:1
      RX packets:95360 errors:0 dropped:0 overruns:0 frame:0
      TX packets:95360 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1
      RX bytes:6198472 (5.9 MiB)  TX bytes:6198472 (5.9 MiB)

      wlan0     Link encap:Ethernet  HWaddr 40:A3:6B:C0:8A:E3
      inet6 addr: fe80::42a3:6bff:fec0:8ae3/64 Scope:Link
      UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
      RX packets:1084 errors:0 dropped:0 overruns:0 frame:0
      TX packets:11 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:155531 (151.8 KiB)  TX bytes:1486 (1.4 KiB)

Iker

Hi @michael-westberg

At first sight I can see that you have some differences on your firewall config, but you also define different networks that I don't have. If you want you can make a backup of your files and I upload my config files in a two-three hours. Then you can use mines, just changing SSID and key to check if it works.

Excuse me for not being so helpful but I'm not really good at networks.

Edit: if anyone else wants to use it, will be available for 30 days. If deleted, ask me for it. Probably should create a repo when playing more with the Omega2+

https://ufile.io/b90db

Michael Westberg

@Iker Thanks. The file is supposed to be 2.5kB but when downloading I get an executable (exe) and is 778kB. I never used that site for downloads but that smells like a virus...! Do you mind posting your actual content of the files here? If your config is that small, if you cat the files you shouldn't have much to post. Thanks!

Michael Westberg

@Iker Yeap, the first download from that site is a virus! Be careful using that because I assume that is not your virus... Second time trying the download, it gave me the file. Not a secure place!

Iker

I feel really sorry. Some days ago I think on another post, someone reported zippyshare (what I used for casual file sharing) as being blocked by the browser, that's why I changed this time to this service I had never used before.

I feel really ashamed, please don't think I'm trying to spread any kind of virus. However, I tried to donwload the file and just got the file. Anyway, I'll start a repo or something and host everything there.