private String getTunConfigString() {
// The format of the string is not important, only that
// two identical configurations produce the same result
String cfg = "TUNCFG UNQIUE STRING ips:";
if (mLocalIP != null) cfg += mLocalIP.toString();
if (mLocalIPv6 != null) cfg += mLocalIPv6;
cfg +=
"routes: "
+ TextUtils.join("|", mRoutes.getNetworks(true))
+ TextUtils.join("|", mRoutesv6.getNetworks(true));
cfg +=
"excl. routes:"
+ TextUtils.join("|", mRoutes.getNetworks(false))
+ TextUtils.join("|", mRoutesv6.getNetworks(false));
cfg += "dns: " + TextUtils.join("|", mDnslist);
cfg += "domain: " + mDomain;
cfg += "mtu: " + mMtu;
return cfg;
}
