diff options
Diffstat (limited to 'src/main/java/eu/siacs/conversations/xmpp')
5 files changed, 53 insertions, 67 deletions
diff --git a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java index ff3210a4..d954c0d4 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java +++ b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java @@ -372,7 +372,7 @@ public class XmppConnection implements Runnable { private void sendInitialPing() { Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": sending intial ping"); - final IqPacket iq = new IqPacket(IqPacket.TYPE_GET); + final IqPacket iq = new IqPacket(IqPacket.TYPE.GET); iq.setFrom(account.getJid()); iq.addChild("ping", "urn:xmpp:ping"); this.sendIqPacket(iq, new OnIqPacketReceived() { @@ -446,11 +446,11 @@ public class XmppConnection implements Runnable { if (packetCallbacks.containsKey(packet.getId())) { packetCallbacks.get(packet.getId()).onIqPacketReceived(account, packet); packetCallbacks.remove(packet.getId()); - } else if ((packet.getType() == IqPacket.TYPE_GET || packet - .getType() == IqPacket.TYPE_SET) + } else if ((packet.getType() == IqPacket.TYPE.GET || packet + .getType() == IqPacket.TYPE.SET) && this.unregisteredIqListener != null) { this.unregisteredIqListener.onIqPacketReceived(account, packet); - } + } } } @@ -479,19 +479,19 @@ public class XmppConnection implements Runnable { } private void switchOverToTls(final Tag currentTag) throws XmlPullParserException, IOException { - tagReader.readTag(); - try { + tagReader.readTag(); + try { final SSLContext sc = SSLContext.getInstance("TLS"); sc.init(null,new X509TrustManager[]{this.mXmppConnectionService.getMemorizingTrustManager()},mXmppConnectionService.getRNG()); final SSLSocketFactory factory = sc.getSocketFactory(); final HostnameVerifier verifier = this.mXmppConnectionService.getMemorizingTrustManager().wrapHostnameVerifier(new StrictHostnameVerifier()); - final InetAddress address = socket == null ? null : socket.getInetAddress(); + final InetAddress address = socket == null ? null : socket.getInetAddress(); if (factory == null || address == null || verifier == null) { throw new IOException("could not setup ssl"); } - final SSLSocket sslSocket = (SSLSocket) factory.createSocket(socket,address.getHostAddress(), socket.getPort(),true); + final SSLSocket sslSocket = (SSLSocket) factory.createSocket(socket,address.getHostAddress(), socket.getPort(),true); if (sslSocket == null) { throw new IOException("could not initialize ssl socket"); @@ -506,13 +506,13 @@ public class XmppConnection implements Runnable { supportedProtocols.remove("SSLv3"); supportProtocols = new String[supportedProtocols.size()]; supportedProtocols.toArray(supportProtocols); - } + } sslSocket.setEnabledProtocols(supportProtocols); - if (!verifier.verify(account.getServer().getDomainpart(),sslSocket.getSession())) { - Log.d(Config.LOGTAG,account.getJid().toBareJid()+": TLS certificate verification failed"); - disconnect(true); - changeStatus(Account.State.SECURITY_ERROR); + if (!verifier.verify(account.getServer().getDomainpart(),sslSocket.getSession())) { + Log.d(Config.LOGTAG,account.getJid().toBareJid()+": TLS certificate verification failed"); + disconnect(true); + changeStatus(Account.State.SECURITY_ERROR); } tagReader.setInputStream(sslSocket.getInputStream()); tagWriter.setOutputStream(sslSocket.getOutputStream()); @@ -521,11 +521,11 @@ public class XmppConnection implements Runnable { enabledEncryption = true; processStream(tagReader.readTag()); sslSocket.close(); - } catch (final NoSuchAlgorithmException | KeyManagementException e1) { + } catch (final NoSuchAlgorithmException | KeyManagementException e1) { Log.d(Config.LOGTAG,account.getJid().toBareJid()+": TLS certificate verification failed"); disconnect(true); changeStatus(Account.State.SECURITY_ERROR); - } + } } private void processStreamFeatures(final Tag currentTag) @@ -598,7 +598,7 @@ public class XmppConnection implements Runnable { } private void sendRegistryRequest() { - final IqPacket register = new IqPacket(IqPacket.TYPE_GET); + final IqPacket register = new IqPacket(IqPacket.TYPE.GET); register.query("jabber:iq:register"); register.setTo(account.getServer()); sendIqPacket(register, new OnIqPacketReceived() { @@ -608,7 +608,7 @@ public class XmppConnection implements Runnable { final Element instructions = packet.query().findChild("instructions"); if (packet.query().hasChild("username") && (packet.query().hasChild("password"))) { - final IqPacket register = new IqPacket(IqPacket.TYPE_SET); + final IqPacket register = new IqPacket(IqPacket.TYPE.SET); final Element username = new Element("username") .setContent(account.getUsername()); final Element password = new Element("password") @@ -619,7 +619,7 @@ public class XmppConnection implements Runnable { @Override public void onIqPacketReceived(final Account account, final IqPacket packet) { - if (packet.getType() == IqPacket.TYPE_RESULT) { + if (packet.getType() == IqPacket.TYPE.RESULT) { account.setOption(Account.OPTION_REGISTER, false); changeStatus(Account.State.REGISTRATION_SUCCESSFUL); @@ -646,7 +646,7 @@ public class XmppConnection implements Runnable { } private void sendBindRequest() { - final IqPacket iq = new IqPacket(IqPacket.TYPE_SET); + final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); iq.addChild("bind", "urn:ietf:params:xml:ns:xmpp-bind") .addChild("resource").setContent(account.getResource()); this.sendUnmodifiedIqPacket(iq, new OnIqPacketReceived() { @@ -705,7 +705,7 @@ public class XmppConnection implements Runnable { enableAdvancedStreamFeatures(); } } else { - final IqPacket iq = new IqPacket(IqPacket.TYPE_GET); + final IqPacket iq = new IqPacket(IqPacket.TYPE.GET); iq.setTo(server.toDomainJid()); iq.query("http://jabber.org/protocol/disco#info"); this.sendIqPacket(iq, new OnIqPacketReceived() { @@ -750,7 +750,7 @@ public class XmppConnection implements Runnable { } private void sendServiceDiscoveryItems(final Jid server) { - final IqPacket iq = new IqPacket(IqPacket.TYPE_GET); + final IqPacket iq = new IqPacket(IqPacket.TYPE.GET); iq.setTo(server.toDomainJid()); iq.query("http://jabber.org/protocol/disco#items"); this.sendIqPacket(iq, new OnIqPacketReceived() { @@ -771,7 +771,7 @@ public class XmppConnection implements Runnable { } private void sendEnableCarbons() { - final IqPacket iq = new IqPacket(IqPacket.TYPE_SET); + final IqPacket iq = new IqPacket(IqPacket.TYPE.SET); iq.addChild("enable", "urn:xmpp:carbons:2"); this.sendIqPacket(iq, new OnIqPacketReceived() { @@ -861,7 +861,7 @@ public class XmppConnection implements Runnable { if (streamFeatures.hasChild("sm")) { tagWriter.writeStanzaAsync(new RequestPacket(smVersion)); } else { - final IqPacket iq = new IqPacket(IqPacket.TYPE_GET); + final IqPacket iq = new IqPacket(IqPacket.TYPE.GET); iq.setFrom(account.getJid()); iq.addChild("ping", "urn:xmpp:ping"); this.sendIqPacket(iq, null); diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java index d578ca38..d6f901d8 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java +++ b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java @@ -75,7 +75,7 @@ public class JingleConnection implements Downloadable { @Override public void onIqPacketReceived(Account account, IqPacket packet) { - if (packet.getType() == IqPacket.TYPE_ERROR) { + if (packet.getType() == IqPacket.TYPE.ERROR) { fail(); } } @@ -191,10 +191,10 @@ public class JingleConnection implements Downloadable { } IqPacket response; if (returnResult) { - response = packet.generateResponse(IqPacket.TYPE_RESULT); + response = packet.generateResponse(IqPacket.TYPE.RESULT); } else { - response = packet.generateResponse(IqPacket.TYPE_ERROR); + response = packet.generateResponse(IqPacket.TYPE.ERROR); } account.getXmppConnection().sendIqPacket(response, null); } @@ -552,7 +552,7 @@ public class JingleConnection implements Downloadable { Log.d(Config.LOGTAG, "candidate " + connection.getCandidate().getCid() + " was our proxy. going to activate"); - IqPacket activation = new IqPacket(IqPacket.TYPE_SET); + IqPacket activation = new IqPacket(IqPacket.TYPE.SET); activation.setTo(connection.getCandidate().getJid()); activation.query("http://jabber.org/protocol/bytestreams") .setAttribute("sid", this.getSessionId()); @@ -564,7 +564,7 @@ public class JingleConnection implements Downloadable { @Override public void onIqPacketReceived(Account account, IqPacket packet) { - if (packet.getType() == IqPacket.TYPE_ERROR) { + if (packet.getType() == IqPacket.TYPE.ERROR) { onProxyActivated.failed(); } else { onProxyActivated.success(); diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java index b0a730b1..57c74ad9 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java +++ b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java @@ -46,7 +46,7 @@ public class JingleConnectionManager extends AbstractConnectionManager { return; } } - IqPacket response = packet.generateResponse(IqPacket.TYPE_ERROR); + IqPacket response = packet.generateResponse(IqPacket.TYPE.ERROR); Element error = response.addChild("error"); error.setAttribute("type", "cancel"); error.addChild("item-not-found", @@ -84,7 +84,7 @@ public class JingleConnectionManager extends AbstractConnectionManager { final String proxy = account.getXmppConnection() .findDiscoItemByFeature(xmlns); if (proxy != null) { - IqPacket iq = new IqPacket(IqPacket.TYPE_GET); + IqPacket iq = new IqPacket(IqPacket.TYPE.GET); iq.setAttribute("to", proxy); iq.query(xmlns); account.getXmppConnection().sendIqPacket(iq, diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java index e25f7e65..174f70fa 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java +++ b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java @@ -44,7 +44,7 @@ public class JingleInbandTransport extends JingleTransport { private OnIqPacketReceived onAckReceived = new OnIqPacketReceived() { @Override public void onIqPacketReceived(Account account, IqPacket packet) { - if (connected && packet.getType() == IqPacket.TYPE_RESULT) { + if (connected && packet.getType() == IqPacket.TYPE.RESULT) { sendNextBlock(); } } @@ -60,7 +60,7 @@ public class JingleInbandTransport extends JingleTransport { } public void connect(final OnTransportConnected callback) { - IqPacket iq = new IqPacket(IqPacket.TYPE_SET); + IqPacket iq = new IqPacket(IqPacket.TYPE.SET); iq.setTo(this.counterpart); Element open = iq.addChild("open", "http://jabber.org/protocol/ibb"); open.setAttribute("sid", this.sessionId); @@ -73,7 +73,7 @@ public class JingleInbandTransport extends JingleTransport { @Override public void onIqPacketReceived(Account account, IqPacket packet) { - if (packet.getType() == IqPacket.TYPE_ERROR) { + if (packet.getType() == IqPacket.TYPE.ERROR) { callback.failed(); } else { callback.established(); @@ -157,7 +157,7 @@ public class JingleInbandTransport extends JingleTransport { this.remainingSize -= count; this.digest.update(buffer); String base64 = Base64.encodeToString(buffer, Base64.NO_WRAP); - IqPacket iq = new IqPacket(IqPacket.TYPE_SET); + IqPacket iq = new IqPacket(IqPacket.TYPE.SET); iq.setTo(this.counterpart); Element data = iq.addChild("data", "http://jabber.org/protocol/ibb"); @@ -208,15 +208,15 @@ public class JingleInbandTransport extends JingleTransport { established = true; connected = true; this.account.getXmppConnection().sendIqPacket( - packet.generateResponse(IqPacket.TYPE_RESULT), null); + packet.generateResponse(IqPacket.TYPE.RESULT), null); } else { this.account.getXmppConnection().sendIqPacket( - packet.generateResponse(IqPacket.TYPE_ERROR), null); + packet.generateResponse(IqPacket.TYPE.ERROR), null); } } else if (connected && payload.getName().equals("data")) { this.receiveNextBlock(payload.getContent()); this.account.getXmppConnection().sendIqPacket( - packet.generateResponse(IqPacket.TYPE_RESULT), null); + packet.generateResponse(IqPacket.TYPE.RESULT), null); } else { // TODO some sort of exception } diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/IqPacket.java b/src/main/java/eu/siacs/conversations/xmpp/stanzas/IqPacket.java index 2481112b..7b36fc49 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/IqPacket.java +++ b/src/main/java/eu/siacs/conversations/xmpp/stanzas/IqPacket.java @@ -4,32 +4,18 @@ import eu.siacs.conversations.xml.Element; public class IqPacket extends AbstractStanza { - public static final int TYPE_ERROR = -1; - public static final int TYPE_SET = 0; - public static final int TYPE_RESULT = 1; - public static final int TYPE_GET = 2; - - private IqPacket(final String name) { - super(name); + public static enum TYPE { + ERROR, + SET, + RESULT, + GET, + INVALID } - public IqPacket(final int type) { + public IqPacket(final TYPE type) { super("iq"); - switch (type) { - case TYPE_SET: - this.setAttribute("type", "set"); - break; - case TYPE_GET: - this.setAttribute("type", "get"); - break; - case TYPE_RESULT: - this.setAttribute("type", "result"); - break; - case TYPE_ERROR: - this.setAttribute("type", "error"); - break; - default: - break; + if (type != TYPE.INVALID) { + this.setAttribute("type", type.toString().toLowerCase()); } } @@ -51,23 +37,23 @@ public class IqPacket extends AbstractStanza { return query(); } - public int getType() { + public TYPE getType() { final String type = getAttribute("type"); switch (type) { case "error": - return TYPE_ERROR; + return TYPE.ERROR; case "result": - return TYPE_RESULT; + return TYPE.RESULT; case "set": - return TYPE_SET; + return TYPE.SET; case "get": - return TYPE_GET; + return TYPE.GET; default: - return 1000; + return TYPE.INVALID; } } - public IqPacket generateResponse(final int type) { + public IqPacket generateResponse(final TYPE type) { final IqPacket packet = new IqPacket(type); packet.setTo(this.getFrom()); packet.setId(this.getId()); |