diff options
author | Felix Fietkau <nbd@openwrt.org> | 2006-11-22 23:30:57 +0000 |
---|---|---|
committer | Felix Fietkau <nbd@openwrt.org> | 2006-11-22 23:30:57 +0000 |
commit | 59a06c71cbf7ee5ecb453bbb2e9d4c2df6f194ed (patch) | |
tree | b8c70b7085d8a3e66a6b3bf434ae1ec1ecc9f4d6 /package/base-files/default/lib/network/config.sh | |
parent | 37362df7ea5978750f4584d2ce48623c59ef0695 (diff) | |
download | master-31e0f0ae-59a06c71cbf7ee5ecb453bbb2e9d4c2df6f194ed.tar.gz master-31e0f0ae-59a06c71cbf7ee5ecb453bbb2e9d4c2df6f194ed.tar.bz2 master-31e0f0ae-59a06c71cbf7ee5ecb453bbb2e9d4c2df6f194ed.zip |
rename default/ to files/
SVN-Revision: 5622
Diffstat (limited to 'package/base-files/default/lib/network/config.sh')
-rwxr-xr-x | package/base-files/default/lib/network/config.sh | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/package/base-files/default/lib/network/config.sh b/package/base-files/default/lib/network/config.sh deleted file mode 100755 index 90f5bf7424..0000000000 --- a/package/base-files/default/lib/network/config.sh +++ /dev/null @@ -1,171 +0,0 @@ -#!/bin/sh -# Copyright (C) 2006 OpenWrt.org - -# DEBUG="echo" - -find_config() { - local iftype device iface ifaces ifn - for ifn in $interfaces; do - config_get iftype "$ifn" type - config_get iface "$ifn" ifname - case "$iftype" in - bridge) config_get ifaces "$ifn" ifnames;; - esac - config_get device "$ifn" device - for ifc in $device $iface $ifaces; do - [ "$ifc" = "$1" ] && { - echo "$ifn" - return 0 - } - done - done - - return 1; -} - -scan_interfaces() { - local mode iftype iface ifname device - interfaces= - config_cb() { - case "$1" in - interface) - config_set "$2" auto 1 - ;; - esac - config_get iftype "$CONFIG_SECTION" TYPE - case "$iftype" in - interface) - config_get proto "$CONFIG_SECTION" proto - append interfaces "$CONFIG_SECTION" - config_get iftype "$CONFIG_SECTION" type - config_get ifname "$CONFIG_SECTION" ifname - config_set "$CONFIG_SECTION" device "$ifname" - case "$iftype" in - bridge) - config_set "$CONFIG_SECTION" ifnames "$ifname" - config_set "$CONFIG_SECTION" ifname br-"$CONFIG_SECTION" - ;; - esac - ( type "scan_$proto" ) >/dev/null 2>/dev/null && eval "scan_$proto '$CONFIG_SECTION'" - ;; - esac - } - config_load network -} - -add_vlan() { - local vif="${1%\.*}" - - [ "$1" = "$vif" ] || ifconfig "$1" >/dev/null 2>/dev/null || { - ifconfig "$vif" up 2>/dev/null >/dev/null || add_vlan "$vif" - $DEBUG vconfig add "$vif" "${1##*\.}" - } -} - -setup_interface() { - local iface="$1" - local config="$2" - local proto - - [ -n "$config" ] || { - config=$(find_config "$iface") - [ "$?" = 0 ] || return 1 - } - - proto="${3:-$(config_get "$config" proto)}" - config_get iftype "$config" type - - ifconfig "$iface" 2>/dev/null >/dev/null && { - # make sure the interface is removed from any existing bridge - unbridge "$iface" - } - - # Setup VLAN interfaces - add_vlan "$iface" - - # Setup bridging - case "$iftype" in - bridge) - ifconfig "$iface" up 2>/dev/null >/dev/null - ifconfig "br-$config" 2>/dev/null >/dev/null && { - $DEBUG brctl addif "br-$config" "$iface" - return 0 - } || { - $DEBUG brctl addbr "br-$config" - $DEBUG brctl setfd "br-$config" 0 - $DEBUG brctl addif "br-$config" "$iface" - iface="br-$config" - } - ;; - esac - - # Interface settings - config_get mtu "$config" mtu - $DEBUG ifconfig "$iface" ${mtu:+mtu $mtu} up - - pidfile="/var/run/$iface.pid" - case "$proto" in - static) - config_get ipaddr "$config" ipaddr - config_get netmask "$config" netmask - [ -z "$ipaddr" -o -z "$netmask" ] && return 1 - - config_get ip6addr "$config" ip6addr - config_get gateway "$config" gateway - config_get dns "$config" dns - - $DEBUG ifconfig "$iface" "$ipaddr" netmask "$netmask" - [ -z "$gateway" ] || route add default gw "$gateway" - [ -z "$dns" -o -f /tmp/resolv.conf ] || { - for ns in $dns; do - echo "nameserver $ns" >> /tmp/resolv.conf - done - } - - env -i ACTION="ifup" INTERFACE="$config" DEVICE="$iface" PROTO=static /sbin/hotplug "iface" & - ;; - dhcp) - # prevent udhcpc from starting more than once - lock "/var/lock/dhcp-$iface" - pid="$(cat "$pidfile" 2>/dev/null)" - [ -d "/proc/$pid" ] && grep udhcpc "/proc/${pid}/cmdline" >/dev/null 2>/dev/null && { - lock -u "/var/lock/dhcp-$iface" - return 0 - } - - config_get ipaddr "$config" ipaddr - config_get netmask "$config" netmask - config_get hostname "$config" hostname - config_get proto1 "$config" proto - - [ -z "$ipaddr" ] || \ - $DEBUG ifconfig "$iface" "$ipaddr" ${netmask:+netmask "$netmask"} - - # don't stay running in background if dhcp is not the main proto on the interface (e.g. when using pptp) - [ "$proto1" != "$proto" ] && dhcpopts="-n -q" - $DEBUG eval udhcpc -t 0 -i "$iface" ${ipaddr:+-r $ipaddr} ${hostname:+-H $hostname} -b -p "$pidfile" ${dhcpopts:- -R &} - lock -u "/var/lock/dhcp-$iface" - ;; - *) - if ( eval "type setup_interface_$proto" ) >/dev/null 2>/dev/null; then - eval "setup_interface_$proto '$iface' '$config' '$proto'" - else - echo "Interface type $proto not supported." - return 1 - fi - ;; - esac -} - -unbridge() { - local dev="$1" - local brdev - - brctl show | grep "$dev" >/dev/null && { - # interface is still part of a bridge, correct that - - for brdev in $(brctl show | awk '$2 ~ /^[0-9].*\./ { print $1 }'); do - brctl delif "$brdev" "$dev" 2>/dev/null >/dev/null - done - } -} |