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| author | Jo-Philipp Wich <jow@openwrt.org> | 2010-05-19 01:55:46 +0000 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2010-05-19 01:55:46 +0000 |
| commit | 3ffd27f90558a7df28b983b7b635b62e0480f509 (patch) | |
| tree | 7ca748db93d1c3edbfe98483437930668b6a87a1 /package/firewall/files/lib/fw.sh | |
| parent | c6fdffd9324698cf6147fc3c7dce1cb0526c4d16 (diff) | |
| download | mtk-20170518-3ffd27f90558a7df28b983b7b635b62e0480f509.zip mtk-20170518-3ffd27f90558a7df28b983b7b635b62e0480f509.tar.gz mtk-20170518-3ffd27f90558a7df28b983b7b635b62e0480f509.tar.bz2 | |
firewall: implement disable_ipv6 uci option
SVN-Revision: 21503
Diffstat (limited to 'package/firewall/files/lib/fw.sh')
| -rw-r--r-- | package/firewall/files/lib/fw.sh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/package/firewall/files/lib/fw.sh b/package/firewall/files/lib/fw.sh index 72aa37c..1dd5227 100644 --- a/package/firewall/files/lib/fw.sh +++ b/package/firewall/files/lib/fw.sh @@ -72,7 +72,7 @@ fw__exec() { # <action> <family> <table> <chain> <target> <position> { <rules> } if [ $tab == '-' ]; then type $app > /dev/null 2> /dev/null fw__rc $(($? & 1)) - return + return fi local mod eval "mod=\$FW_${fam}_${tab}" @@ -85,7 +85,7 @@ fw__exec() { # <action> <family> <table> <chain> <target> <position> { <rules> } 6) mod=ip6table_${tab} ;; *) mod=. ;; esac - grep "^${mod} " /proc/modules > /dev/null + grep -q "^${mod} " /proc/modules mod=$? export FW_${fam}_${tab}=$mod fw__rc $mod @@ -100,8 +100,8 @@ fw__exec() { # <action> <family> <table> <chain> <target> <position> { <rules> } local app= local pol= case "$fam" in - 4) app=iptables ;; - 6) app=ip6tables ;; + 4) [ $FW_DISABLE_IPV4 == 0 ] && app=iptables || return ;; + 6) [ $FW_DISABLE_IPV6 == 0 ] && app=ip6tables || return ;; i) fw__dualip "$@"; return ;; I) fw__autoip "$@"; return ;; e) app=ebtables ;; |