diff options
Diffstat (limited to 'src/eu/siacs/conversations/utils/DNSHelper.java')
-rw-r--r-- | src/eu/siacs/conversations/utils/DNSHelper.java | 50 |
1 files changed, 18 insertions, 32 deletions
diff --git a/src/eu/siacs/conversations/utils/DNSHelper.java b/src/eu/siacs/conversations/utils/DNSHelper.java index c51a75ac..f101e883 100644 --- a/src/eu/siacs/conversations/utils/DNSHelper.java +++ b/src/eu/siacs/conversations/utils/DNSHelper.java @@ -33,7 +33,7 @@ public class DNSHelper { for (String dnsserver : dns) { InetAddress ip = InetAddress.getByName(dnsserver); Bundle b = queryDNS(host, ip); - if (b.containsKey("name")) { + if (b.containsKey("values")) { return b; } else if (b.containsKey("error") && "nosrv".equals(b.getString("error", null))) { @@ -45,7 +45,7 @@ public class DNSHelper { } public static Bundle queryDNS(String host, InetAddress dnsServer) { - Bundle namePort = new Bundle(); + Bundle bundle = new Bundle(); try { String qname = "_xmpp-client._tcp." + host; Log.d(Config.LOGTAG, @@ -133,42 +133,28 @@ public class DNSHelper { } if (result.size() == 0) { - namePort.putString("error", "nosrv"); - return namePort; + bundle.putString("error", "nosrv"); + return bundle; } - // we now have a list of servers to try :-) - - // classic name/port pair - String resultName = result.get(0).getName(); - namePort.putString("name", resultName); - namePort.putInt("port", result.get(0).getPort()); - - if (ips4.containsKey(resultName)) { - // we have an ip! - ArrayList<String> ip = ips4.get(resultName); - Collections.shuffle(ip, rnd); - namePort.putString("ipv4", ip.get(0)); - } - if (ips6.containsKey(resultName)) { - ArrayList<String> ip = ips6.get(resultName); - Collections.shuffle(ip, rnd); - namePort.putString("ipv6", ip.get(0)); - } - - // add all other records - int i = 0; + ArrayList<Bundle> values = new ArrayList<Bundle>(); for (SRV srv : result) { - namePort.putString("name" + i, srv.getName()); - namePort.putInt("port" + i, srv.getPort()); - i++; + Bundle namePort = new Bundle(); + namePort.putString("name", srv.getName()); + namePort.putInt("port", srv.getPort()); + if (ips4.containsKey(srv.getName())) { + ArrayList<String> ip = ips4.get(srv.getName()); + Collections.shuffle(ip, rnd); + namePort.putString("ipv4", ip.get(0)); + } + values.add(namePort); } - + bundle.putParcelableArrayList("values", values); } catch (SocketTimeoutException e) { - namePort.putString("error", "timeout"); + bundle.putString("error", "timeout"); } catch (Exception e) { - namePort.putString("error", "unhandled"); + bundle.putString("error", "unhandled"); } - return namePort; + return bundle; } final protected static char[] hexArray = "0123456789ABCDEF".toCharArray(); |