diff options
| author | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-07-17 17:10:30 +0000 |
|---|---|---|
| committer | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-07-17 17:10:30 +0000 |
| commit | 906ce37696f8098bc50f39961dffa6f240681346 (patch) | |
| tree | c3ab8686a5f10f75dd68b19d49ccb2474e6e5b05 /package/base-files | |
| parent | 1652dbe29762a1a65018313dec4bae4cf790dca0 (diff) | |
[package] base-files: implement a generic mechanism to map per-interface sysctls to uci.
- option ipv4_xyz is mapped to /proc/sys/net/ipv4/{conf,neigh}/xyz
- option ipv6_xyz is mapped to /proc/sys/net/ipv6/{conf,neigh}/xyz
This allows e.g. "option ipv6_proxy_ndp 1" to enable NDP proxying on wan.
Fixes ticket #8699.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27653 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/base-files')
| -rw-r--r-- | package/base-files/Makefile | 2 | ||||
| -rwxr-xr-x | package/base-files/files/lib/network/config.sh | 20 |
2 files changed, 21 insertions, 1 deletions
diff --git a/package/base-files/Makefile b/package/base-files/Makefile index d537ed3c1..9cac1f058 100644 --- a/package/base-files/Makefile +++ b/package/base-files/Makefile @@ -10,7 +10,7 @@ include $(TOPDIR)/rules.mk include $(INCLUDE_DIR)/kernel.mk PKG_NAME:=base-files -PKG_RELEASE:=75 +PKG_RELEASE:=76 PKG_FILE_DEPENDS:=$(PLATFORM_DIR)/ $(GENERIC_PLATFORM_DIR)/base-files/ PKG_BUILD_DEPENDS:=opkg/host diff --git a/package/base-files/files/lib/network/config.sh b/package/base-files/files/lib/network/config.sh index 03d7ca1f7..cf5b197b5 100755 --- a/package/base-files/files/lib/network/config.sh +++ b/package/base-files/files/lib/network/config.sh @@ -9,6 +9,23 @@ do_sysctl() { sysctl -n -e "$1" } +map_sysctls() { + local cfg="$1" + local ifn="$2" + + local fam + for fam in ipv4 ipv6; do + if [ -d /proc/sys/net/$fam ]; then + local key + for key in /proc/sys/net/$fam/*/$ifn/*; do + local val + config_get val "$cfg" "${fam}_${key##*/}" + [ -n "$val" ] && echo -n "$val" > "$key" + done + fi + done +} + find_config() { local iftype device iface ifaces ifn for ifn in $interfaces; do @@ -156,6 +173,9 @@ prepare_interface() { ifconfig "$iface" down ifconfig "$iface" hw ether "$vifmac" up } + + # Apply sysctl settings + map_sysctls "$config" "$iface" } # Setup VLAN interfaces |