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Diffstat (limited to 'src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java')
-rw-r--r--src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java93
1 files changed, 59 insertions, 34 deletions
diff --git a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
index f6070c32..a45cce01 100644
--- a/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
+++ b/src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
@@ -40,6 +40,8 @@ import java.util.Iterator;
import java.util.List;
import java.util.Map.Entry;
import java.util.TreeSet;
+import java.util.concurrent.atomic.AtomicBoolean;
+import java.util.concurrent.atomic.AtomicInteger;
import javax.net.ssl.HostnameVerifier;
import javax.net.ssl.KeyManager;
@@ -118,7 +120,9 @@ public class XmppConnection implements Runnable {
private long lastConnect = 0;
private long lastSessionStarted = 0;
private long lastDiscoStarted = 0;
- private int mPendingServiceDiscoveries = 0;
+ private AtomicInteger mPendingServiceDiscoveries = new AtomicInteger(0);
+ private AtomicBoolean mIsServiceItemsDiscoveryPending = new AtomicBoolean(true);
+ private boolean mWaitForDisco = true;
private final ArrayList<String> mPendingServiceDiscoveriesIds = new ArrayList<>();
private boolean mInteractive = false;
private int attempt = 0;
@@ -530,7 +534,6 @@ public class XmppConnection implements Runnable {
}
nextTag = tagReader.readTag();
}
- throw new IOException("reached end of stream. last tag was "+nextTag);
}
private void acknowledgeStanzaUpTo(int serverCount) {
@@ -716,6 +719,23 @@ public class XmppConnection implements Runnable {
} else if (this.streamFeatures.hasChild("mechanisms")
&& shouldAuthenticate
&& (features.encryptionEnabled || Config.ALLOW_NON_TLS_CONNECTIONS)) {
+ authenticate();
+ } else if (this.streamFeatures.hasChild("sm", "urn:xmpp:sm:" + smVersion) && streamId != null) {
+ if (Config.EXTENDED_SM_LOGGING) {
+ Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": resuming after stanza #"+stanzasReceived);
+ }
+ final ResumePacket resume = new ResumePacket(this.streamId, stanzasReceived, smVersion);
+ this.tagWriter.writeStanzaAsync(resume);
+ } else if (needsBinding) {
+ if (this.streamFeatures.hasChild("bind")) {
+ sendBindRequest();
+ } else {
+ throw new IncompatibleServerException();
+ }
+ }
+ }
+
+ private void authenticate() throws IOException {
final List<String> mechanisms = extractMechanisms(streamFeatures
.findChild("mechanisms"));
final Element auth = new Element("auth");
@@ -752,19 +772,6 @@ public class XmppConnection implements Runnable {
} else {
throw new IncompatibleServerException();
}
- } else if (this.streamFeatures.hasChild("sm", "urn:xmpp:sm:" + smVersion) && streamId != null) {
- if (Config.EXTENDED_SM_LOGGING) {
- Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": resuming after stanza #"+stanzasReceived);
- }
- final ResumePacket resume = new ResumePacket(this.streamId, stanzasReceived, smVersion);
- this.tagWriter.writeStanzaAsync(resume);
- } else if (needsBinding) {
- if (this.streamFeatures.hasChild("bind")) {
- sendBindRequest();
- } else {
- throw new IncompatibleServerException();
- }
- }
}
private List<String> extractMechanisms(final Element stream) {
@@ -984,11 +991,12 @@ public class XmppConnection implements Runnable {
synchronized (this.disco) {
this.disco.clear();
}
- mPendingServiceDiscoveries = mServerIdentity == Identity.NIMBUZZ ? 1 : 0;
+ mPendingServiceDiscoveries.set(0);
+ mIsServiceItemsDiscoveryPending.set(true);
+ mWaitForDisco = mServerIdentity != Identity.NIMBUZZ;
lastDiscoStarted = SystemClock.elapsedRealtime();
Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": starting service discovery");
mXmppConnectionService.scheduleWakeUpCall(Config.CONNECT_DISCO_TIMEOUT, account.getUuid().hashCode());
- sendServiceDiscoveryItems(account.getServer());
Element caps = streamFeatures.findChild("c");
final String hash = caps == null ? null : caps.getAttribute("hash");
final String ver = caps == null ? null : caps.getAttribute("ver");
@@ -1003,13 +1011,15 @@ public class XmppConnection implements Runnable {
disco.put(account.getServer(), discoveryResult);
}
sendServiceDiscoveryInfo(account.getJid().toBareJid());
+ sendServiceDiscoveryItems(account.getServer());
+ if (!mWaitForDisco) {
+ finalizeBind();
+ }
this.lastSessionStarted = SystemClock.elapsedRealtime();
}
private void sendServiceDiscoveryInfo(final Jid jid) {
- if (mServerIdentity != Identity.NIMBUZZ) {
- mPendingServiceDiscoveries++;
- }
+ mPendingServiceDiscoveries.incrementAndGet();
final IqPacket iq = new IqPacket(IqPacket.TYPE.GET);
iq.setTo(jid);
iq.query("http://jabber.org/protocol/disco#info");
@@ -1053,14 +1063,10 @@ public class XmppConnection implements Runnable {
Logging.d(Config.LOGTAG, account.getJid().toBareJid() + ": could not query disco info for " + jid.toString());
}
if (packet.getType() != IqPacket.TYPE.TIMEOUT) {
- mPendingServiceDiscoveries--;
- if (mPendingServiceDiscoveries == 0) {
- Logging.d(Config.LOGTAG,account.getJid().toBareJid()+": done with service discovery");
- Logging.d(Config.LOGTAG, account.getJid().toBareJid() + ": online with resource " + account.getResource());
- if (bindListener != null) {
- bindListener.onBind(account);
- }
- changeStatus(Account.State.ONLINE);
+ if (mPendingServiceDiscoveries.decrementAndGet() == 0
+ && !mIsServiceItemsDiscoveryPending.get()
+ && mWaitForDisco) {
+ finalizeBind();
}
}
}
@@ -1070,6 +1076,14 @@ public class XmppConnection implements Runnable {
}
}
+ private void finalizeBind() {
+ Logging.d(Config.LOGTAG, account.getJid().toBareJid() + ": online with resource " + account.getResource());
+ if (bindListener != null) {
+ bindListener.onBind(account);
+ }
+ changeStatus(Account.State.ONLINE);
+ }
+
private void enableAdvancedStreamFeatures() {
if (getFeatures().carbons() && !features.carbonsEnabled) {
sendEnableCarbons();
@@ -1087,7 +1101,7 @@ public class XmppConnection implements Runnable {
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() {
+ String id = this.sendIqPacket(iq, new OnIqPacketReceived() {
@Override
public void onIqPacketReceived(final Account account, final IqPacket packet) {
@@ -1104,8 +1118,17 @@ public class XmppConnection implements Runnable {
} else {
Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": could not query disco items of " + server);
}
+ if (packet.getType() != IqPacket.TYPE.TIMEOUT) {
+ mIsServiceItemsDiscoveryPending.set(false);
+ if (mPendingServiceDiscoveries.get() == 0 && mWaitForDisco) {
+ finalizeBind();
+ }
+ }
}
});
+ synchronized (this.mPendingServiceDiscoveriesIds) {
+ this.mPendingServiceDiscoveriesIds.add(id);
+ }
}
private void sendEnableCarbons() {
@@ -1486,14 +1509,16 @@ public class XmppConnection implements Runnable {
public boolean pep() {
synchronized (XmppConnection.this.disco) {
- ServiceDiscoveryResult info = disco.get(account.getServer());
- if (info != null && info.hasIdentity("pubsub", "pep")) {
- return true;
- } else {
- info = disco.get(account.getJid().toBareJid());
+ ServiceDiscoveryResult info = disco.get(account.getJid().toBareJid());
return info != null && info.hasIdentity("pubsub", "pep");
}
}
+
+ public boolean pepPersistent() {
+ synchronized (XmppConnection.this.disco) {
+ ServiceDiscoveryResult info = disco.get(account.getJid().toBareJid());
+ return info != null && info.getFeatures().contains("http://jabber.org/protocol/pubsub#persistent-items");
+ }
}
public boolean mam() {
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-16 16:29:44 +0000