private String getPrimaryNetworkServiceName() {
// TODO This would be faster (but harder to test?) if we just launched scutil once
// and communicated with it line-by-line using stdin/stdout
String output = runScutil("show State:/Network/Global/IPv4");
log.trace(output);
Map<String, String> dictionary = Maps.parseDictionary(output.toString(), SCUTIL_LINE, false);
String primaryInterface = verifyKey("PrimaryInterface", dictionary, "scutil", output);
output = runNetworkSetup("-listnetworkserviceorder");
log.trace(output);
dictionary = Maps.parseDictionary(output.toString(), NETWORKSETUP_LISTORDER_LINE, true);
String userDefinedName =
verifyKey(primaryInterface, dictionary, "networksetup -listnetworksetuporder", output);
networkService = userDefinedName;
return userDefinedName;
}
/** Acquire current network settings using scutil/networksetup */
private MacNetworkSettings getCurrentNetworkSettings() {
getPrimaryNetworkServiceName();
String output = runNetworkSetup("-getwebproxy", networkService);
log.fine(output);
Map<String, String> dictionary = Maps.parseDictionary(output, NETWORKSETUP_LINE, false);
String strEnabled = verifyKey("Enabled", dictionary, "networksetup", output);
boolean enabled = isTrueOrSomething(strEnabled);
String server = verifyKey("Server", dictionary, "networksetup", output);
String strPort = verifyKey("Port", dictionary, "networksetup", output);
int port1;
try {
port1 = Integer.parseInt(strPort);
} catch (NumberFormatException e) {
throw new MacNetworkSetupException("Port didn't look right: " + output, e);
}
String strAuth = verifyKey("Authenticated Proxy Enabled", dictionary, "networksetup", output);
boolean auth = isTrueOrSomething(strAuth);
String[] bypassDomains = getCurrentProxyBypassDomains();
MacNetworkSettings networkSettings =
new MacNetworkSettings(networkService, enabled, server, port1, auth, bypassDomains);
return networkSettings;
}
