diff options
Diffstat (limited to '')
| -rw-r--r-- | src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java | 99 |
1 files changed, 53 insertions, 46 deletions
diff --git a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java index d52ebee5..8a438906 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java +++ b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java @@ -26,6 +26,7 @@ import java.net.IDN; import java.net.InetAddress; import java.net.InetSocketAddress; import java.net.Socket; +import java.net.SocketAddress; import java.net.UnknownHostException; import java.security.KeyManagementException; import java.security.NoSuchAlgorithmException; @@ -155,56 +156,62 @@ public class XmppConnection implements Runnable { tagWriter = new TagWriter(); packetCallbacks.clear(); this.changeStatus(Account.State.CONNECTING); - final Bundle result = DNSHelper.getSRVRecord(account.getServer()); - final ArrayList<Parcelable> values = result.getParcelableArrayList("values"); - if ("timeout".equals(result.getString("error"))) { - throw new IOException("timeout in dns"); - } else if (values != null) { - int i = 0; - boolean socketError = true; - while (socketError && values.size() > i) { - final Bundle namePort = (Bundle) values.get(i); - try { - String srvRecordServer; + if (DNSHelper.isIp(account.getServer().toString())) { + socket = new Socket(); + try { + socket.connect(new InetSocketAddress(account.getServer().toString(), 5222), Config.SOCKET_TIMEOUT * 1000); + } catch (IOException e) { + throw new UnknownHostException(); + } + } else { + final Bundle result = DNSHelper.getSRVRecord(account.getServer()); + final ArrayList<Parcelable> values = result.getParcelableArrayList("values"); + if ("timeout".equals(result.getString("error"))) { + throw new IOException("timeout in dns"); + } else if (values != null) { + int i = 0; + boolean socketError = true; + while (socketError && values.size() > i) { + final Bundle namePort = (Bundle) values.get(i); try { - srvRecordServer = IDN.toASCII(namePort.getString("name")); - } catch (final IllegalArgumentException e) { - // TODO: Handle me?` - srvRecordServer = ""; - } - final int srvRecordPort = namePort.getInt("port"); - final String srvIpServer = namePort.getString("ip"); - final InetSocketAddress addr; - if (srvIpServer != null) { - addr = new InetSocketAddress(srvIpServer, srvRecordPort); - Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() - + ": using values from dns " + srvRecordServer - + "[" + srvIpServer + "]:" + srvRecordPort); - } else { - addr = new InetSocketAddress(srvRecordServer, srvRecordPort); - Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() - + ": using values from dns " - + srvRecordServer + ":" + srvRecordPort); + String srvRecordServer; + try { + srvRecordServer = IDN.toASCII(namePort.getString("name")); + } catch (final IllegalArgumentException e) { + // TODO: Handle me?` + srvRecordServer = ""; + } + final int srvRecordPort = namePort.getInt("port"); + final String srvIpServer = namePort.getString("ip"); + final InetSocketAddress addr; + if (srvIpServer != null) { + addr = new InetSocketAddress(srvIpServer, srvRecordPort); + Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + + ": using values from dns " + srvRecordServer + + "[" + srvIpServer + "]:" + srvRecordPort); + } else { + addr = new InetSocketAddress(srvRecordServer, srvRecordPort); + Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + + ": using values from dns " + + srvRecordServer + ":" + srvRecordPort); + } + socket = new Socket(); + socket.connect(addr, Config.SOCKET_TIMEOUT * 1000); + socketError = false; + } catch (final UnknownHostException e) { + Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": " + e.getMessage()); + i++; + } catch (final IOException e) { + Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": " + e.getMessage()); + i++; } - socket = new Socket(); - socket.connect(addr, Config.SOCKET_TIMEOUT * 1000); - socketError = false; - } catch (final UnknownHostException e) { - Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": " + e.getMessage()); - i++; - } catch (final IOException e) { - Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": " + e.getMessage()); - i++; } + if (socketError) { + throw new UnknownHostException(); + } + } else { + throw new IOException("unhandled exception in DNS resolver"); } - if (socketError) { - throw new UnknownHostException(); - } - } else if (result.containsKey("error") - && "nosrv".equals(result.getString("error", null))) { - socket = new Socket(account.getServer().getDomainpart(), 5222); - } else { - throw new IOException("unhandled exception in DNS resolver"); } final OutputStream out = socket.getOutputStream(); tagWriter.setOutputStream(out); |