[OpenWrt-Devel] [PATCH 1/3] netifd: implement zeroconf

[John Crispin]

On 02/10/2014 15:41, Michel Stam wrote:
> The scripts were based on the netifd dhcp scripts, and should add
> zeroconf support to /etc/config/network Example: config interface
> 'lan' option ifname 'eth0' option auto '0' option proto 'zeroconf'
> 
> Optionally, the desired IP address can be added by: option ipaddr
> '169.254.200.100'
> 
> any extra commandline arguments can be added by: option cmdline
> '-v'
> 

-l <param> is the only option not explicitly defined. you should
rename cmdline and make it only hold <param>

we should also see about splitting zcip out into a standalone tool



> Note that zcip in Busybox must be enabled for this to work.
> 
> Signed-off-by: Michel Stam <m.stam at fugro.nl> --- 
> .../netifd/files/lib/netifd/proto/zeroconf.sh      | 33
> ++++++++++++++++++++++ 
> .../config/netifd/files/lib/netifd/zeroconf.script | 29
> +++++++++++++++++++ 2 files changed, 62 insertions(+) create mode
> 100755
> package/network/config/netifd/files/lib/netifd/proto/zeroconf.sh 
> create mode 100755
> package/network/config/netifd/files/lib/netifd/zeroconf.script
> 
> diff --git
> a/package/network/config/netifd/files/lib/netifd/proto/zeroconf.sh
> b/package/network/config/netifd/files/lib/netifd/proto/zeroconf.sh 
> new file mode 100755 index 0000000..cec7605 --- /dev/null +++
> b/package/network/config/netifd/files/lib/netifd/proto/zeroconf.sh 
> @@ -0,0 +1,33 @@ +#!/bin/sh + +. /lib/functions.sh +.
> ../netifd-proto.sh +init_proto "$@" + +proto_zeroconf_init_config()
> { +	proto_config_add_string 'ipaddr:ipaddr' +
> proto_config_add_string cmdline +} + +proto_zeroconf_setup() { +
> local config="$1" +	local iface="$2" + +	local ipaddr +
> json_get_vars ipaddr cmdline + +	proto_export "INTERFACE=$config" +
> proto_run_command "$config" zcip \ +		${ipaddr:+-r $ipaddr} \ +
> ${cmdline} \ +		-f "$iface" \ +		/lib/netifd/zeroconf.script +} + 
> +proto_zeroconf_teardown() { +	local interface="$1" +
> proto_kill_command "$INTERFACE" +} + +add_protocol zeroconf + diff
> --git
> a/package/network/config/netifd/files/lib/netifd/zeroconf.script
> b/package/network/config/netifd/files/lib/netifd/zeroconf.script 
> new file mode 100755 index 0000000..8d34a67 --- /dev/null +++
> b/package/network/config/netifd/files/lib/netifd/zeroconf.script @@
> -0,0 +1,29 @@ +#!/bin/sh +[ -z "$1" ] && echo "Error: should be run
> by zcip" && exit 1 + +. /lib/functions.sh +.
> /lib/netifd/netifd-proto.sh + +setup_interface () { +
> proto_init_update "*" 1 +	proto_add_ipv4_address "$ip"
> '255.255.0.0' +	proto_send_update "$INTERFACE" +} + 
> +deconfig_interface() { +	proto_init_update "*" 0 +
> proto_send_update "$INTERFACE" +} + +case "$1" in +	deconfig) +
> deconfig_interface +	;; +	config) +		setup_interface +	;; +
> *|init) +	;; +esac + +exit 0
> 
_______________________________________________
openwrt-devel mailing list
openwrt-devel at lists.openwrt.org
https://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel