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[SMACK-212] Added capability to try another way to establish the session. If just one side has Relay Server.

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git-svn-id: http://svn.igniterealtime.org/svn/repos/smack/trunk@7987 b35dd754-fafc-0310-a699-88a17e54d16e
This commit is contained in:
Thiago Camargo 2007-04-11 21:49:12 +00:00 committed by thiago
parent 60e0222c14
commit b47038b82f
2 changed files with 36 additions and 1 deletions
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2
jingle/extension/source/org/jivesoftware/smackx/jingle/mediaimpl/jmf/AudioChannel.java
View file

@ -367,7 +367,7 @@ public class AudioChannel {
catch (InvalidSessionAddressException e) { catch (InvalidSessionAddressException e) {
// In case the local address is not allowed to read, we user another local address // In case the local address is not allowed to read, we user another local address
SessionAddress sessAddr = new SessionAddress(); SessionAddress sessAddr = new SessionAddress();
localAddr = new SessionAddress(InetAddress.getByName(sessAddr.getDataHostAddress()), localAddr = new SessionAddress(sessAddr.getDataAddress(),
localPort); localPort);
rtpMgrs[i].initialize(localAddr); rtpMgrs[i].initialize(localAddr);
} }

35
jingle/extension/source/org/jivesoftware/smackx/jingle/nat/TransportNegotiator.java
View file

@ -321,16 +321,51 @@ public abstract class TransportNegotiator extends JingleNegotiator {
TransportCandidate bestRemote = getBestRemoteCandidate(); TransportCandidate bestRemote = getBestRemoteCandidate();
if (bestRemote == null) { if (bestRemote == null) {
boolean foundRemoteRelay = false;
for (TransportCandidate candidate : remoteCandidates) { for (TransportCandidate candidate : remoteCandidates) {
if (candidate instanceof ICECandidate) { if (candidate instanceof ICECandidate) {
ICECandidate iceCandidate = (ICECandidate) candidate; ICECandidate iceCandidate = (ICECandidate) candidate;
if (iceCandidate.getType().equals("relay")) { if (iceCandidate.getType().equals("relay")) {
//TODO Check if the relay is reacheable //TODO Check if the relay is reacheable
addValidRemoteCandidate(iceCandidate); addValidRemoteCandidate(iceCandidate);
foundRemoteRelay = true;
} }
} }
} }
// If not found, check if we offered a relay. If yes, we should accept any remote candidate.
// We should accept the Public One if we received it, otherwise, accepts any.
if (!foundRemoteRelay) {
boolean foundLocalRelay = false;
for (TransportCandidate candidate : offeredCandidates) {
if (candidate instanceof ICECandidate) {
ICECandidate iceCandidate = (ICECandidate) candidate;
if (iceCandidate.getType().equals("relay")) {
foundLocalRelay = true;
}
}
}
if (foundLocalRelay) {
boolean foundRemotePublic = false;
for (TransportCandidate candidate : remoteCandidates) {
if (candidate instanceof ICECandidate) {
ICECandidate iceCandidate = (ICECandidate) candidate;
if (iceCandidate.getType().equals("srflx")) {
addValidRemoteCandidate(iceCandidate);
foundRemotePublic = true;
}
}
}
if (!foundRemotePublic) {
for (TransportCandidate candidate : remoteCandidates) {
if (candidate instanceof ICECandidate) {
ICECandidate iceCandidate = (ICECandidate) candidate;
addValidRemoteCandidate(iceCandidate);
}
}
}
}
}
} }
for (int i = 0; i < 6; i++) { for (int i = 0; i < 6; i++) {