diff options
| author | Daniel Dickinson <openwrt@daniel.thecshore.com> | 2015-12-14 07:38:31 -0500 |
|---|---|---|
| committer | Daniel Dickinson <openwrt@daniel.thecshore.com> | 2015-12-15 13:10:15 -0500 |
| commit | 38880407aa6c0246bc9af52073a79ff4a2096a6e (patch) | |
| tree | 340fa7fe332077526fdd8fdc487330394c3d9e24 /modules/luci-base/luasrc | |
| parent | d83642c20519692c5d3883e23d01bb84a48dd85a (diff) | |
modules/luci-base: Fix ipaddrport validator to support ipv6
The previous versiono of ipaddrport validator only worked for ipv4
due to disallowing colons (:) in ip address which obvious fails for
ipv6. We now instead allow either ipv4 address or an ipv6 address of
the form [<ipv6address>]:port
Diffstat (limited to 'modules/luci-base/luasrc')
| -rw-r--r-- | modules/luci-base/luasrc/cbi/datatypes.lua | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/modules/luci-base/luasrc/cbi/datatypes.lua b/modules/luci-base/luasrc/cbi/datatypes.lua index 52f90afee6..aafdc5c3c6 100644 --- a/modules/luci-base/luasrc/cbi/datatypes.lua +++ b/modules/luci-base/luasrc/cbi/datatypes.lua @@ -189,9 +189,23 @@ function hostport(val) return not not (h and p and host(h) and port(p)) end -function ipaddrport(val) +function ip4addrport(val) local h, p = val:match("^([^:]+):([^:]+)$") - return not not (h and p and ipaddr(h) and port(p)) + return (h and p and ip4addr(h) and port(p)) +end + +function ipaddrport(val, bracket) + local h, p = val:match("^([^%[%]:]+):([^:]+)$") + if (h and p and ip4addr(h) and port(p)) then + return true + elseif (bracket == 1) then + h, p = val:match("^(%[.+%]):([^:]+)$") + if (h and p and ip6addr(h) and port(p)) then + return true + end + end + h, p = val:match("^([^%[%]]+):([^:]+)$") + return (h and p and ip6addr(h) and port(p)) end function wpakey(val) |