diff options
3 files changed, 35 insertions, 24 deletions
diff --git a/src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java b/src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java index d1b76c3f..419964ea 100644 --- a/src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java +++ b/src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java @@ -20,7 +20,7 @@ public abstract class AbstractGenerator { "http://jabber.org/protocol/disco#info", "urn:xmpp:avatar:metadata+notify", "urn:xmpp:ping"}; - public final String IDENTITY_NAME = "Conversations 0.8.3"; + public final String IDENTITY_NAME = "Conversations 0.9-alpha"; public final String IDENTITY_TYPE = "phone"; protected XmppConnectionService mXmppConnectionService; diff --git a/src/main/java/eu/siacs/conversations/parser/IqParser.java b/src/main/java/eu/siacs/conversations/parser/IqParser.java index 48b8ef54..adcb1108 100644 --- a/src/main/java/eu/siacs/conversations/parser/IqParser.java +++ b/src/main/java/eu/siacs/conversations/parser/IqParser.java @@ -1,5 +1,8 @@ package eu.siacs.conversations.parser; +import android.util.Log; + +import eu.siacs.conversations.Config; import eu.siacs.conversations.entities.Account; import eu.siacs.conversations.entities.Contact; import eu.siacs.conversations.services.XmppConnectionService; @@ -68,32 +71,36 @@ public class IqParser extends AbstractParser implements OnIqPacketReceived { @Override public void onIqPacketReceived(Account account, IqPacket packet) { if (packet.hasChild("query", "jabber:iq:roster")) { - final Jid from = packet.getFrom(); - if ((from == null) || (from.equals(account.getJid().toBareJid()))) { + final Jid from = packet.getFrom(); + if ((from == null) || (from.equals(account.getJid().toBareJid()))) { Element query = packet.findChild("query"); this.rosterItems(account, query); } - } else if (packet.hasChild("open", "http://jabber.org/protocol/ibb") - || packet.hasChild("data", "http://jabber.org/protocol/ibb")) { - mXmppConnectionService.getJingleConnectionManager() - .deliverIbbPacket(account, packet); - } else if (packet.hasChild("query", - "http://jabber.org/protocol/disco#info")) { - IqPacket response = mXmppConnectionService.getIqGenerator() - .discoResponse(packet); - account.getXmppConnection().sendIqPacket(response, null); - } else if (packet.hasChild("ping", "urn:xmpp:ping")) { - IqPacket response = packet.generateRespone(IqPacket.TYPE_RESULT); - mXmppConnectionService.sendIqPacket(account, response, null); } else { - if ((packet.getType() == IqPacket.TYPE_GET) - || (packet.getType() == IqPacket.TYPE_SET)) { - IqPacket response = packet.generateRespone(IqPacket.TYPE_ERROR); - Element error = response.addChild("error"); - error.setAttribute("type", "cancel"); - error.addChild("feature-not-implemented", - "urn:ietf:params:xml:ns:xmpp-stanzas"); + if (packet.getFrom() == null) { + Log.d(Config.LOGTAG, account.getJid().toBareJid().toString() + ": received iq with invalid from "+packet.toString()); + return; + } else if (packet.hasChild("open", "http://jabber.org/protocol/ibb") + || packet.hasChild("data", "http://jabber.org/protocol/ibb")) { + mXmppConnectionService.getJingleConnectionManager() + .deliverIbbPacket(account, packet); + } else if (packet.hasChild("query", "http://jabber.org/protocol/disco#info")) { + IqPacket response = mXmppConnectionService.getIqGenerator() + .discoResponse(packet); account.getXmppConnection().sendIqPacket(response, null); + } else if (packet.hasChild("ping", "urn:xmpp:ping")) { + IqPacket response = packet.generateRespone(IqPacket.TYPE_RESULT); + mXmppConnectionService.sendIqPacket(account, response, null); + } else { + if ((packet.getType() == IqPacket.TYPE_GET) + || (packet.getType() == IqPacket.TYPE_SET)) { + IqPacket response = packet.generateRespone(IqPacket.TYPE_ERROR); + Element error = response.addChild("error"); + error.setAttribute("type", "cancel"); + error.addChild("feature-not-implemented", + "urn:ietf:params:xml:ns:xmpp-stanzas"); + account.getXmppConnection().sendIqPacket(response, null); + } } } } diff --git a/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractStanza.java b/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractStanza.java index eade220a..9e051472 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractStanza.java +++ b/src/main/java/eu/siacs/conversations/xmpp/stanzas/AbstractStanza.java @@ -36,11 +36,15 @@ public class AbstractStanza extends Element { } public void setTo(final Jid to) { - setAttribute("to", to.toString()); + if (to != null) { + setAttribute("to", to.toString()); + } } public void setFrom(final Jid from) { - setAttribute("from", from.toString()); + if (from != null) { + setAttribute("from", from.toString()); + } } public void setId(final String id) { |