diff options
| author | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-10-27 18:14:55 +0000 |
|---|---|---|
| committer | jow <jow@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2011-10-27 18:14:55 +0000 |
| commit | cd1d712a7c5ed432b709004e99b7208a1c88728e (patch) | |
| tree | 680b50930b4b6e5b43170374bd7d70198e488e54 /package/firewall/files/lib/fw.sh | |
| parent | 1be3566612cddfea7d96e81c07379a26f7d8225c (diff) | |
[package] firewall: do not produce 0.0.0.0/0 if a symbolic masq_src or masq_dest is given but does not resolve to an ip
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@28628 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/firewall/files/lib/fw.sh')
| -rw-r--r-- | package/firewall/files/lib/fw.sh | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/package/firewall/files/lib/fw.sh b/package/firewall/files/lib/fw.sh index 7922d222f8..0814ffc315 100644 --- a/package/firewall/files/lib/fw.sh +++ b/package/firewall/files/lib/fw.sh @@ -255,9 +255,12 @@ fw_get_subnet4() { [ "${_name#!}" != "$_name" ] && \ export -n -- "$_var=! $_flag $_ipaddr/${_netmask:-255.255.255.255}" || \ export -n -- "$_var=$_flag $_ipaddr/${_netmask:-255.255.255.255}" + return 0 ;; - *) export -n -- "$_var=" ;; esac + + export -n -- "$_var=" + return 1 } fw_check_icmptype4() { |