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| author | Hannu Nyman <hannu.nyman@iki.fi> | 2015-10-28 13:07:47 +0200 |
|---|---|---|
| committer | Hannu Nyman <hannu.nyman@iki.fi> | 2015-10-28 13:07:47 +0200 |
| commit | 87b6bb0dafbbe46dc7669356ac3db24aa975c4b7 (patch) | |
| tree | e165fa665552fec0c99dae72297488981aff0bff /applications/luci-app-firewall | |
| parent | 47f9c14003d31b129e7889c4dbe373ca74c7d58e (diff) | |
luci-app-firewall: limit zone name length to 11 characters
Change the maximum length of a firewall zone name from 14 to 11 characters.
Longer names break iptables rule generation (max. 29 chars are allowed).
XT_EXTENSION_MAXNAMELEN = 29
29 - sizeof("postrouting_") - sizeof("_rule") - sizeof("\0") = 11
References to:
https://github.com/openwrt/luci/issues/507
https://dev.openwrt.org/ticket/20380
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
Diffstat (limited to 'applications/luci-app-firewall')
| -rw-r--r-- | applications/luci-app-firewall/luasrc/model/cbi/firewall/zone-details.lua | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/applications/luci-app-firewall/luasrc/model/cbi/firewall/zone-details.lua b/applications/luci-app-firewall/luasrc/model/cbi/firewall/zone-details.lua index 6c90476f81..c8b8f22bda 100644 --- a/applications/luci-app-firewall/luasrc/model/cbi/firewall/zone-details.lua +++ b/applications/luci-app-firewall/luasrc/model/cbi/firewall/zone-details.lua @@ -60,7 +60,7 @@ s:tab("advanced", translate("Advanced Settings")) name = s:taboption("general", Value, "name", translate("Name")) name.optional = false name.forcewrite = true -name.datatype = "and(uciname,maxlength(14))" +name.datatype = "and(uciname,maxlength(11))" function name.write(self, section, value) if zone:name() ~= value then |