diff options
| -rw-r--r-- | libs/core/luasrc/model/network.lua | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/libs/core/luasrc/model/network.lua b/libs/core/luasrc/model/network.lua index 68ad04fae0..07bae9a8ae 100644 --- a/libs/core/luasrc/model/network.lua +++ b/libs/core/luasrc/model/network.lua @@ -475,6 +475,24 @@ function network._get(self, opt) return v or "" end +function network._ip(self, opt, family, list) + local ip = uci_s:get("network", self.sid, opt) + local fc = (family == 6) and ipc.IPv6 or ipc.IPv4 + if ip then + if list then + local l = { } + for ip in utl.imatch(ip) do + ip = fc(ip) + if ip then l[#l+1] = ip:string() end + end + return l + else + ip = fc(ip) + return ip and ip:string() + end + end +end + function network.get(self, opt) return _get("network", self.sid, opt) end @@ -553,6 +571,69 @@ function network.uptime(self) end end +function network.expires(self) + local a = tonumber(uci_s:get("network", self.sid, "lease_acquired")) + local l = tonumber(uci_s:get("network", self.sid, "lease_lifetime")) + if a and l then + l = l - (nxo.sysinfo().uptime - a) + return l > 0 and l or 0 + end + return -1 +end + +function network.metric(self) + return tonumber(uci_s:get("network", self.sid, "metric")) or 0 +end + +function network.ipaddr(self) + return self:_ip("ipaddr", 4) +end + +function network.netmask(self) + return self:_ip("netmask", 4) +end + +function network.gwaddr(self) + return self:_ip("gateway", 4) +end + +function network.dnsaddrs(self) + return self:_ip("dns", 4, true) +end + +function network.ip6addr(self) + local ip6 = self:_ip("ip6addr", 6) + if not ip6 then + local ifc = ifs[self:ifname()] + local llr = ipc.IPv6("fe80::/10") + if ifc and ifc.ip6addrs then + local a + for _, a in ipairs(ifc.ip6addrs) do + if not llr:contains(a) then + ip6 = a:string() + break + end + end + end + end + return ip6 +end + +function network.gw6addr(self) + local ip6 = self:_ip("ip6gw", 6) + if not ip6 then + local dr6 = sys.net.defaultroute6() + if dr6 and dr6.device == self:ifname() then + return dr6.nexthop:string() + end + end + return ip6 +end + +function network.dns6addrs(self) + return self:_ip("dns", 6, true) +end + function network.is_bridge(self) return (self:type() == "bridge") end |