luci-base: network.js: dynamically calculate IPv4 netmasks

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This commit is contained in:
Jo-Philipp Wich 2019-07-07 20:12:42 +02:00
parent f970c485cf
commit 91afb6fae2

View file

@ -1253,43 +1253,8 @@ Protocol = L.Class.extend({
getNetmask: function() {
var addrs = this._ubus('ipv4-address');
if (Array.isArray(addrs) && addrs.length) {
switch (addrs[0].mask) {
case 0: return '0.0.0.0';
case 1: return '128.0.0.0';
case 2: return '192.0.0.0';
case 3: return '224.0.0.0';
case 4: return '240.0.0.0';
case 5: return '248.0.0.0';
case 6: return '252.0.0.0';
case 7: return '254.0.0.0';
case 8: return '255.0.0.0';
case 9: return '255.128.0.0';
case 10: return '255.192.0.0';
case 11: return '255.224.0.0';
case 12: return '255.240.0.0';
case 13: return '255.248.0.0';
case 14: return '255.252.0.0';
case 15: return '255.254.0.0';
case 16: return '255.255.0.0';
case 17: return '255.255.128.0';
case 18: return '255.255.192.0';
case 19: return '255.255.224.0';
case 20: return '255.255.240.0';
case 21: return '255.255.248.0';
case 22: return '255.255.252.0';
case 23: return '255.255.254.0';
case 24: return '255.255.255.0';
case 25: return '255.255.255.128';
case 26: return '255.255.255.192';
case 27: return '255.255.255.224';
case 28: return '255.255.255.240';
case 29: return '255.255.255.248';
case 30: return '255.255.255.252';
case 31: return '255.255.255.254';
case 32: return '255.255.255.255';
}
}
if (Array.isArray(addrs) && addrs.length)
return prefixToMask(addrs[0].mask, false);
},
getGatewayAddr: function() {