Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
* Jo-Philipp Wich x...@subsignal.org [18.06.2009 16:30]: In any case we should keep the stuff compatible with ifconfig/route. for the first time: yes but on the long run we should definitely kick the oldskool-stuff, which is pretty awkward IMHO. (but show a short hint, if somebody types 'ifconfig/router/arp') bye, Bastian Bittorf ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
On Friday 19 June 2009 09:31:59 Bastian Bittorf wrote: * Vasilis Tsiligiannis b_tsiligian...@silverton.gr [18.06.2009 21:15]: Try removing 'route' too (-ifconfig-route+ip). 'route' can be replaced by 'ip' also, if this function is implemented in busybox. -ifconfig -route -arp +ip arp is already a oneliner in /etc/profile and not compiled into busybox per default. busybox+ip-ipconfig-route: -rwxr-xr-x 1 mss mss 543796 2009-06-19 09:46 busybox -rwxr-xr-x 1 mss mss 632750 2009-06-19 09:46 busybox_unstripped That's only 12k more than busybox-ip+ipconfig+route. I still don't know if busybox' ip can do everything the real one can do. Somebody should test all packages depending on the ip package to see if they work with the busybox variant. I agree that ip is the nicer command, so the ipconfig/route wrapper could go into an own package on which unported packages have to depend and the default image could just have another oneliner in /etc/profile a la arp. Cheers, Malte -- ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
* Malte S. Stretz m...@apache.org [19.06.2009 11:00]: arp is already a oneliner in /etc/profile and not compiled into busybox per default. this has nothing to do with the real arp command, its just an quick and dirty show the arp table, but you cannot manipulate anything using /proc/net/arp. I agree that ip is the nicer command, so the ipconfig/route wrapper could go into an own package on which unported packages have to depend and the default i think it should be integrated into the core-system, as long it is used so much. the wrapper_scripts are ATM about 10K, but are only sourced if needed... bye, Bastian Bittorf ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
Hi! Try removing 'route' too (-ifconfig-route+ip). 'route' can be replaced by 'ip' also, if this function is implemented in busybox. You are right. However I did that a few months ago and ran into problems with Asterisk. For some strange reason it depends on it. Asterisk doesn't connect to other Asterisk servers if 'route' is missing. Cheers, Elektra ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
* elektra onelek...@gmx.net [19.06.2009 12:15]: doesn't connect to other Asterisk servers if 'route' is missing. therefore i implement a route() wrapper. ATM i start at /etc/functions.sh but e.g. asterisk does not use it. maybe it is a good idea to make a symlink for /sbin/route|ifconfig|arp to to wrapper at boottime, to avoid such things? other ideas? bye, Bastian Bittorf ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
* Outback Dingo outbackdi...@gmail.com [18.06.2009 16:00]: i have some pretty unique environments here, want to send me the patch i can help with some testing not a clean patch, but easy to install: ssh r...@openwrtbox cd /etc wget -O - http://intercity-vpn.de/files/functions.sh_addon; functions.sh wget http://intercity-vpn.de/files/ip2ifconfig_wrapper.sh wget http://intercity-vpn.de/files/ip2ifconfig_wrapper_function_netmask_to_cidr change the permissions to 'executable', be sure to have 'ip' installed and reboot your box with serial console attached 8-) and send me the log in /www/ifconfigwrapper_log.txt bye, Bastian Bittorf ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
* Malte S. Stretz m...@apache.org [19.06.2009 13:15]:
Maybe its just me, but the last few weeks I tried to grok the OpenWrt base-
files scrips (and succeeded [1]) and my impression is that there is already a
lot of stuff crammed into /etc/functions.sh which is sourced by almost
everything but only used by a handful of scripts.
a totally agree. for the firmware in our city-mesh we also
run into that problem. now we have splittet the 500K+scripts
into 'moduls' [1] and source only those, when need like this:
#!/bin/sh /bin/needs
_needs log wifi sanitizer # source parts we need
_sanitizer $(uci get wireless.$WIFIDEV.bssid) mac hex lowercase check || {
func_log check_bssid daemon debug not wellformed
}
only the functions 'needs()' has to know the path/filename of scripts
just for playing with the sanitizer:
http://www.datenkiste.org/cgi-bin/gitweb.cgi?p=fff/.git;a=blob_plain;f=etc/kalua/sanitizer;hb=75e2a2ce08980833e14591f0086c8438a3e8367b
bye, Bastian Bittorf
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Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
i have some pretty unique environments here, want to send me the patch i can help with some testing On Thu, Jun 18, 2009 at 9:40 AM, Bastian Bittorf bitt...@bluebottle.comwrote: today I've written a proof-of-concept for getting rid of oldstyle networking aka 'ifconfig'. The approach is to to have an function ifconfig() in /etc/functions.sh, which is included in all startup-scripts anyway, and if there is an /usr/sbin/ip, translate old_style to new_style... Next steps, before delivering a patch, is to test some 'complex' setups and cleanup the code and also translate 'route' to 'ip route' and 'arp' to 'ip neigh'. bye, Bastian Bittorf this is the bootlog of on r16356 without 'ifconfig': up12s '/sbin/hotplug-call' calls 'ifconfig lo' - '/etc/ip2ifconfig_wrapper.sh lo' (show_specific_dev) up13s '/sbin/hotplug-call' calls 'ifconfig lo 0.0.0.0' - 'ip address add 0.0.0.0 dev lo' up13s '/sbin/hotplug-call' calls 'ifconfig lo' - '/etc/ip2ifconfig_wrapper.sh lo' (show_specific_dev) up13s '/sbin/hotplug-call' calls 'ifconfig lo up' - 'ip link set dev lo up' up14s '/sbin/hotplug-call' calls 'ifconfig lo 127.0.0.1 netmask 255.0.0.0 broadcast +' - 'ip address add 127.0.0.1/8 broadcast + dev lo' up14s '/sbin/hotplug-call' calls 'ifconfig' - '/etc/ip2ifconfig_wrapper.sh' (show_all_devs) up16s '/sbin/hotplug-call' calls 'ifconfig eth0.0' - error (not in /proc/net/dev) up16s '/sbin/hotplug-call' calls 'ifconfig eth0 up' - 'ip link set dev eth0 up' up16s '/sbin/hotplug-call' calls 'ifconfig eth0.1' - error (not in /proc/net/dev) up16s '/sbin/hotplug-call' calls 'ifconfig eth0 up' - 'ip link set dev eth0 up' up17s '/sbin/hotplug-call' calls 'ifconfig eth0.0' - '/etc/ip2ifconfig_wrapper.sh eth0.0' (show_specific_dev) up18s '/sbin/hotplug-call' calls 'ifconfig eth0.0 0.0.0.0' - 'ip address add 0.0.0.0 dev eth0.0' up18s '/sbin/hotplug-call' calls 'ifconfig eth0.0' - '/etc/ip2ifconfig_wrapper.sh eth0.0' (show_specific_dev) up19s '/sbin/hotplug-call' calls 'ifconfig eth0.0' - '/etc/ip2ifconfig_wrapper.sh eth0.0' (show_specific_dev) up20s '/sbin/hotplug-call' calls 'ifconfig br-lan' - error (not in /proc/net/dev) up20s '/sbin/hotplug-call' calls 'ifconfig br-lan up' - 'ip link set dev br-lan up' up20s '/sbin/hotplug-call' calls 'ifconfig eth0.0 up' - 'ip link set dev eth0.0 up' up21s '/sbin/hotplug-call' calls 'ifconfig eth0.1' - '/etc/ip2ifconfig_wrapper.sh eth0.1' (show_specific_dev) up22s '/sbin/hotplug-call' calls 'ifconfig eth0.1 0.0.0.0' - 'ip address add 0.0.0.0 dev eth0.1' up22s '/sbin/hotplug-call' calls 'ifconfig eth0.1' - '/etc/ip2ifconfig_wrapper.sh eth0.1' (show_specific_dev) up23s '/sbin/hotplug-call' calls 'ifconfig eth0.1' - '/etc/ip2ifconfig_wrapper.sh eth0.1' (show_specific_dev) up24s '/sbin/hotplug-call' calls 'ifconfig eth0.1 up' - 'ip link set dev eth0.1 up' up25s '/sbin/hotplug-call' calls 'ifconfig' - '/etc/ip2ifconfig_wrapper.sh' (show_all_devs) up26s '/usr/share/udhcpc/default.script' calls 'ifconfig eth0.1 0.0.0.0' - 'ip address add 0.0.0.0 dev eth0.1' up31s '/sbin/hotplug-call' calls 'ifconfig br-lan up' - 'ip link set dev br-lan up' up31s '/sbin/wifi' calls 'ifconfig' - '/etc/ip2ifconfig_wrapper.sh' (show_all_devs) up32s '/sbin/hotplug-call' calls 'ifconfig br-lan up' - 'ip link set dev br-lan up' up32s '/sbin/hotplug-call' calls 'ifconfig br-lan 192.168.1.28 netmask 255.255.255.0 broadcast +' - 'ip address add 192.168.1.28/24 broadcast + dev br-lan' up33s '/sbin/hotplug-call' calls 'ifconfig' - '/etc/ip2ifconfig_wrapper.sh' (show_all_devs) up37s '/sbin/wifi' calls 'ifconfig wlan0 up' - 'ip link set dev wlan0 up' up39s '/sbin/wifi' calls 'ifconfig wlan0' - '/etc/ip2ifconfig_wrapper.sh wlan0' (show_specific_dev) up39s '/sbin/wifi' calls 'ifconfig wlan0 0.0.0.0' - 'ip address add 0.0.0.0 dev wlan0' up40s '/sbin/wifi' calls 'ifconfig wlan0' - '/etc/ip2ifconfig_wrapper.sh wlan0' (show_specific_dev) up40s '/sbin/wifi' calls 'ifconfig br-lan' - '/etc/ip2ifconfig_wrapper.sh br-lan' (show_specific_dev) up41s '/sbin/wifi' calls 'ifconfig wlan0 up' - 'ip link set dev wlan0 up' ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi. today I've written a proof-of-concept for getting rid of oldstyle networking aka 'ifconfig'. You do realize that this oldstyle networking stuff uses busybox internals while switching to ip will introduce yet another few kilobytes of bloat? In any case we should keep the stuff compatible with ifconfig/route. ~ JoW -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iEYEARECAAYFAko6Tb4ACgkQdputYINPTPOVXwCgkKSYPBAR4/KAGyCkEFLD+yKy ETUAmwWrNn6k5SpkbjmMsBf3jPmyWDep =DFG3 -END PGP SIGNATURE- ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
On Thursday 18 June 2009 16:22:54 Jo-Philipp Wich wrote: today I've written a proof-of-concept for getting rid of oldstyle networking aka 'ifconfig'. You do realize that this oldstyle networking stuff uses busybox internals while switching to ip will introduce yet another few kilobytes of bloat? busybox also has a builtin ip; I don't know if it has all the features needed but if it has, the images could get even smaller without the external ip and without the builtin ifconfig. Cheers, Malte -- ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
Malte S. Stretz m...@apache.org writes: On Thursday 18 June 2009 16:22:54 Jo-Philipp Wich wrote: today I've written a proof-of-concept for getting rid of oldstyle networking aka 'ifconfig'. You do realize that this oldstyle networking stuff uses busybox internals while switching to ip will introduce yet another few kilobytes of bloat? busybox also has a builtin ip; I don't know if it has all the features needed but if it has, the images could get even smaller without the external ip and without the builtin ifconfig. The ip applet is not enabled currently, and I don't know if it's smaller than the ifconfig applet. -- Feri. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
On Thursday 18 June 2009 20:27:04 Malte S. Stretz wrote: Now I did :) busybox+ifconfig-ip: -rwxr-xr-x 1 mss mss 531500 2009-06-18 18:57 busybox -rwxr-xr-x 1 mss mss 618905 2009-06-18 18:57 busybox_unstripped busybox-ifconfig+ip: -rwxr-xr-x 1 mss mss 551168 2009-06-18 19:17 busybox -rwxr-xr-x 1 mss mss 640684 2009-06-18 19:17 busybox_unstripped Yes, it seems like the ip applet is definitely bigger. Hello, Try removing 'route' too (-ifconfig-route+ip). 'route' can be replaced by 'ip' also, if this function is implemented in busybox. Cheers, Malte Regards, Vasilis -- Vasilis Tsiligiannis Silverton Electronics Dep.Research Development Tel.+302105746996 Fax.+302105745389 Email. b_tsiligian...@silverton.gr URL.http://www.silverton.gr/ Addr. 30, Anatolis str. Athens, Peristeri, 12133 GREECE signature.asc Description: This is a digitally signed message part. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] opkg remove ifconfig opkg install 'ip'
Malte S. Stretz m...@apache.org writes: On Thursday 18 June 2009 18:20:06 Ferenc Wagner wrote: Malte S. Stretz m...@apache.org writes: On Thursday 18 June 2009 16:22:54 Jo-Philipp Wich wrote: today I've written a proof-of-concept for getting rid of oldstyle networking aka 'ifconfig'. You do realize that this oldstyle networking stuff uses busybox internals while switching to ip will introduce yet another few kilobytes of bloat? busybox also has a builtin ip; I don't know if it has all the features needed but if it has, the images could get even smaller without the external ip and without the builtin ifconfig. The ip applet is not enabled currently, and I don't know if it's smaller than the ifconfig applet. I know that its not enabled per default and don't know either if it is smaller (but I'm currently compiling to see what the difference is). But even if it is the same size as ifconfig, the per default installed ip package (the binary has about 200k) would become obsolete. If busybox can do all the stuff it does that means. So maybe $((script + (busybox + ip_applet - ifconfig_applet))) $((ip + (busybox - ip_applet + ifconfig_applet))... we'll see. Along the same lines, do you think the external bridge-tools is worth staying installed by default, given that the busybox brctl applet is already included? I didn't notice any missing functionality until now. If not error messages... -- Cheers, Feri. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
