report not-acceptable on jingle errors
This commit is contained in:
Daniel Gultsch
parent
d2d9bbe3da
commit
f8bd4284a5
|
|
@ -270,9 +270,10 @@ public class JingleConnection implements Transferable {
|
|||
IqPacket response;
|
||||
if (returnResult) {
|
||||
response = packet.generateResponse(IqPacket.TYPE.RESULT);
|
||||
|
||||
} else {
|
||||
response = packet.generateResponse(IqPacket.TYPE.ERROR);
|
||||
final Element error = response.addChild("error").setAttribute("type", "cancel");
|
||||
error.addChild("not-acceptable", "urn:ietf:params:xml:ns:xmpp-stanzas");
|
||||
}
|
||||
mXmppConnectionService.sendIqPacket(account, response, null);
|
||||
}
|
||||
|
|
@ -933,8 +934,9 @@ public class JingleConnection implements Transferable {
|
|||
|
||||
private boolean receiveTransportAccept(JinglePacket packet) {
|
||||
if (packet.getJingleContent().hasIbbTransport()) {
|
||||
String receivedBlockSize = packet.getJingleContent().ibbTransport()
|
||||
.getAttribute("block-size");
|
||||
final Element ibbTransport = packet.getJingleContent().ibbTransport();
|
||||
final String receivedBlockSize = ibbTransport.getAttribute("block-size");
|
||||
final String sid = ibbTransport.getAttribute("sid");
|
||||
if (receivedBlockSize != null) {
|
||||
try {
|
||||
int bs = Integer.parseInt(receivedBlockSize);
|
||||
|
|
@ -947,6 +949,10 @@ public class JingleConnection implements Transferable {
|
|||
}
|
||||
this.transport = new JingleInbandTransport(this, this.transportId, this.ibbBlockSize);
|
||||
|
||||
if (sid == null || !sid.equals(this.transportId)) {
|
||||
Log.w(Config.LOGTAG,String.format("%s: sid in transport-accept (%s) did not match our sid (%s) ", account.getJid().asBareJid(), sid, transportId));
|
||||
}
|
||||
|
||||
//might be receive instead if we are not initiating
|
||||
if (initiating()) {
|
||||
this.transport.connect(onIbbTransportConnected);
|
||||
|
|
@ -955,6 +961,7 @@ public class JingleConnection implements Transferable {
|
|||
}
|
||||
return true;
|
||||
} else {
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received invalid transport-accept");
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -23,223 +23,217 @@ import rocks.xmpp.addr.Jid;
|
|||
|
||||
public class JingleInbandTransport extends JingleTransport {
|
||||
|
||||
private Account account;
|
||||
private Jid counterpart;
|
||||
private int blockSize;
|
||||
private int seq = 0;
|
||||
private String sessionId;
|
||||
private Account account;
|
||||
private Jid counterpart;
|
||||
private int blockSize;
|
||||
private int seq = 0;
|
||||
private String sessionId;
|
||||
|
||||
private boolean established = false;
|
||||
private boolean established = false;
|
||||
|
||||
private boolean connected = true;
|
||||
private boolean connected = true;
|
||||
|
||||
private DownloadableFile file;
|
||||
private JingleConnection connection;
|
||||
private DownloadableFile file;
|
||||
private JingleConnection connection;
|
||||
|
||||
private InputStream fileInputStream = null;
|
||||
private InputStream innerInputStream = null;
|
||||
private OutputStream fileOutputStream = null;
|
||||
private long remainingSize = 0;
|
||||
private long fileSize = 0;
|
||||
private MessageDigest digest;
|
||||
private InputStream fileInputStream = null;
|
||||
private InputStream innerInputStream = null;
|
||||
private OutputStream fileOutputStream = null;
|
||||
private long remainingSize = 0;
|
||||
private long fileSize = 0;
|
||||
private MessageDigest digest;
|
||||
|
||||
private OnFileTransmissionStatusChanged onFileTransmissionStatusChanged;
|
||||
private OnFileTransmissionStatusChanged onFileTransmissionStatusChanged;
|
||||
|
||||
private OnIqPacketReceived onAckReceived = new OnIqPacketReceived() {
|
||||
@Override
|
||||
public void onIqPacketReceived(Account account, IqPacket packet) {
|
||||
if (connected && packet.getType() == IqPacket.TYPE.RESULT) {
|
||||
if (remainingSize > 0) {
|
||||
sendNextBlock();
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
private OnIqPacketReceived onAckReceived = new OnIqPacketReceived() {
|
||||
@Override
|
||||
public void onIqPacketReceived(Account account, IqPacket packet) {
|
||||
if (connected && packet.getType() == IqPacket.TYPE.RESULT) {
|
||||
if (remainingSize > 0) {
|
||||
sendNextBlock();
|
||||
}
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
public JingleInbandTransport(final JingleConnection connection, final String sid, final int blocksize) {
|
||||
this.connection = connection;
|
||||
this.account = connection.getAccount();
|
||||
this.counterpart = connection.getCounterPart();
|
||||
this.blockSize = blocksize;
|
||||
this.sessionId = sid;
|
||||
}
|
||||
|
||||
private void sendClose() {
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
|
||||
iq.setTo(this.counterpart);
|
||||
Element close = iq.addChild("close", "http://jabber.org/protocol/ibb");
|
||||
close.setAttribute("sid", this.sessionId);
|
||||
this.account.getXmppConnection().sendIqPacket(iq, null);
|
||||
}
|
||||
|
||||
public void connect(final OnTransportConnected callback) {
|
||||
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);
|
||||
open.setAttribute("stanza", "iq");
|
||||
open.setAttribute("block-size", Integer.toString(this.blockSize));
|
||||
this.connected = true;
|
||||
this.account.getXmppConnection().sendIqPacket(iq,
|
||||
new OnIqPacketReceived() {
|
||||
|
||||
@Override
|
||||
public void onIqPacketReceived(Account account,
|
||||
IqPacket packet) {
|
||||
if (packet.getType() != IqPacket.TYPE.RESULT) {
|
||||
callback.failed();
|
||||
} else {
|
||||
callback.established();
|
||||
}
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
@Override
|
||||
public void receive(DownloadableFile file, OnFileTransmissionStatusChanged callback) {
|
||||
this.onFileTransmissionStatusChanged = callback;
|
||||
this.file = file;
|
||||
try {
|
||||
this.digest = MessageDigest.getInstance("SHA-1");
|
||||
digest.reset();
|
||||
this.fileOutputStream = connection.getFileOutputStream();
|
||||
if (this.fileOutputStream == null) {
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": could not create output stream");
|
||||
callback.onFileTransferAborted();
|
||||
return;
|
||||
}
|
||||
this.remainingSize = this.fileSize = file.getExpectedSize();
|
||||
} catch (final NoSuchAlgorithmException | IOException e) {
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+" "+e.getMessage());
|
||||
callback.onFileTransferAborted();
|
||||
}
|
||||
public JingleInbandTransport(final JingleConnection connection, final String sid, final int blocksize) {
|
||||
this.connection = connection;
|
||||
this.account = connection.getAccount();
|
||||
this.counterpart = connection.getCounterPart();
|
||||
this.blockSize = blocksize;
|
||||
this.sessionId = sid;
|
||||
}
|
||||
|
||||
@Override
|
||||
public void send(DownloadableFile file, OnFileTransmissionStatusChanged callback) {
|
||||
this.onFileTransmissionStatusChanged = callback;
|
||||
this.file = file;
|
||||
try {
|
||||
this.remainingSize = this.file.getExpectedSize();
|
||||
this.fileSize = this.remainingSize;
|
||||
this.digest = MessageDigest.getInstance("SHA-1");
|
||||
this.digest.reset();
|
||||
fileInputStream = connection.getFileInputStream();
|
||||
if (fileInputStream == null) {
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": could no create input stream");
|
||||
callback.onFileTransferAborted();
|
||||
return;
|
||||
}
|
||||
innerInputStream = AbstractConnectionManager.upgrade(file, fileInputStream);
|
||||
if (this.connected) {
|
||||
this.sendNextBlock();
|
||||
}
|
||||
} catch (Exception e) {
|
||||
callback.onFileTransferAborted();
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": "+e.getMessage());
|
||||
}
|
||||
}
|
||||
private void sendClose() {
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
|
||||
iq.setTo(this.counterpart);
|
||||
Element close = iq.addChild("close", "http://jabber.org/protocol/ibb");
|
||||
close.setAttribute("sid", this.sessionId);
|
||||
this.account.getXmppConnection().sendIqPacket(iq, null);
|
||||
}
|
||||
|
||||
@Override
|
||||
public void disconnect() {
|
||||
this.connected = false;
|
||||
FileBackend.close(fileOutputStream);
|
||||
FileBackend.close(fileInputStream);
|
||||
}
|
||||
public void connect(final OnTransportConnected callback) {
|
||||
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);
|
||||
open.setAttribute("stanza", "iq");
|
||||
open.setAttribute("block-size", Integer.toString(this.blockSize));
|
||||
this.connected = true;
|
||||
this.account.getXmppConnection().sendIqPacket(iq, (account, packet) -> {
|
||||
if (packet.getType() != IqPacket.TYPE.RESULT) {
|
||||
callback.failed();
|
||||
} else {
|
||||
callback.established();
|
||||
}
|
||||
});
|
||||
}
|
||||
|
||||
private void sendNextBlock() {
|
||||
byte[] buffer = new byte[this.blockSize];
|
||||
try {
|
||||
int count = innerInputStream.read(buffer);
|
||||
if (count == -1) {
|
||||
sendClose();
|
||||
file.setSha1Sum(digest.digest());
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": sendNextBlock() count was -1");
|
||||
this.onFileTransmissionStatusChanged.onFileTransmitted(file);
|
||||
fileInputStream.close();
|
||||
return;
|
||||
} else if (count != buffer.length) {
|
||||
int rem = innerInputStream.read(buffer,count,buffer.length-count);
|
||||
if (rem > 0) {
|
||||
count += rem;
|
||||
}
|
||||
}
|
||||
this.remainingSize -= count;
|
||||
this.digest.update(buffer,0,count);
|
||||
String base64 = Base64.encodeToString(buffer,0,count, Base64.NO_WRAP);
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
|
||||
iq.setTo(this.counterpart);
|
||||
Element data = iq.addChild("data", "http://jabber.org/protocol/ibb");
|
||||
data.setAttribute("seq", Integer.toString(this.seq));
|
||||
data.setAttribute("block-size", Integer.toString(this.blockSize));
|
||||
data.setAttribute("sid", this.sessionId);
|
||||
data.setContent(base64);
|
||||
this.account.getXmppConnection().sendIqPacket(iq, this.onAckReceived);
|
||||
this.account.getXmppConnection().r(); //don't fill up stanza queue too much
|
||||
this.seq++;
|
||||
connection.updateProgress((int) ((((double) (this.fileSize - this.remainingSize)) / this.fileSize) * 100));
|
||||
if (this.remainingSize <= 0) {
|
||||
sendClose();
|
||||
file.setSha1Sum(digest.digest());
|
||||
this.onFileTransmissionStatusChanged.onFileTransmitted(file);
|
||||
fileInputStream.close();
|
||||
}
|
||||
} catch (IOException e) {
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": io exception during sendNextBlock() "+e.getMessage());
|
||||
FileBackend.close(fileInputStream);
|
||||
this.onFileTransmissionStatusChanged.onFileTransferAborted();
|
||||
}
|
||||
}
|
||||
@Override
|
||||
public void receive(DownloadableFile file, OnFileTransmissionStatusChanged callback) {
|
||||
this.onFileTransmissionStatusChanged = callback;
|
||||
this.file = file;
|
||||
try {
|
||||
this.digest = MessageDigest.getInstance("SHA-1");
|
||||
digest.reset();
|
||||
this.fileOutputStream = connection.getFileOutputStream();
|
||||
if (this.fileOutputStream == null) {
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could not create output stream");
|
||||
callback.onFileTransferAborted();
|
||||
return;
|
||||
}
|
||||
this.remainingSize = this.fileSize = file.getExpectedSize();
|
||||
} catch (final NoSuchAlgorithmException | IOException e) {
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + " " + e.getMessage());
|
||||
callback.onFileTransferAborted();
|
||||
}
|
||||
}
|
||||
|
||||
private void receiveNextBlock(String data) {
|
||||
try {
|
||||
byte[] buffer = Base64.decode(data, Base64.NO_WRAP);
|
||||
if (this.remainingSize < buffer.length) {
|
||||
buffer = Arrays.copyOfRange(buffer, 0, (int) this.remainingSize);
|
||||
}
|
||||
this.remainingSize -= buffer.length;
|
||||
this.fileOutputStream.write(buffer);
|
||||
this.digest.update(buffer);
|
||||
if (this.remainingSize <= 0) {
|
||||
file.setSha1Sum(digest.digest());
|
||||
fileOutputStream.flush();
|
||||
fileOutputStream.close();
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": receive next block nothing remaining");
|
||||
this.onFileTransmissionStatusChanged.onFileTransmitted(file);
|
||||
} else {
|
||||
connection.updateProgress((int) ((((double) (this.fileSize - this.remainingSize)) / this.fileSize) * 100));
|
||||
}
|
||||
} catch (Exception e) {
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": "+e.getMessage());
|
||||
FileBackend.close(fileOutputStream);
|
||||
this.onFileTransmissionStatusChanged.onFileTransferAborted();
|
||||
}
|
||||
}
|
||||
@Override
|
||||
public void send(DownloadableFile file, OnFileTransmissionStatusChanged callback) {
|
||||
this.onFileTransmissionStatusChanged = callback;
|
||||
this.file = file;
|
||||
try {
|
||||
this.remainingSize = this.file.getExpectedSize();
|
||||
this.fileSize = this.remainingSize;
|
||||
this.digest = MessageDigest.getInstance("SHA-1");
|
||||
this.digest.reset();
|
||||
fileInputStream = connection.getFileInputStream();
|
||||
if (fileInputStream == null) {
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": could no create input stream");
|
||||
callback.onFileTransferAborted();
|
||||
return;
|
||||
}
|
||||
innerInputStream = AbstractConnectionManager.upgrade(file, fileInputStream);
|
||||
if (this.connected) {
|
||||
this.sendNextBlock();
|
||||
}
|
||||
} catch (Exception e) {
|
||||
callback.onFileTransferAborted();
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + e.getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
public void deliverPayload(IqPacket packet, Element payload) {
|
||||
if (payload.getName().equals("open")) {
|
||||
if (!established) {
|
||||
established = true;
|
||||
connected = true;
|
||||
this.receiveNextBlock("");
|
||||
this.account.getXmppConnection().sendIqPacket(
|
||||
packet.generateResponse(IqPacket.TYPE.RESULT), null);
|
||||
} else {
|
||||
this.account.getXmppConnection().sendIqPacket(
|
||||
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);
|
||||
} else if (connected && payload.getName().equals("close")) {
|
||||
this.connected = false;
|
||||
this.account.getXmppConnection().sendIqPacket(
|
||||
packet.generateResponse(IqPacket.TYPE.RESULT), null);
|
||||
Log.d(Config.LOGTAG,account.getJid().asBareJid()+": received ibb close");
|
||||
} else {
|
||||
Log.d(Config.LOGTAG,payload.toString());
|
||||
// TODO some sort of exception
|
||||
}
|
||||
}
|
||||
@Override
|
||||
public void disconnect() {
|
||||
this.connected = false;
|
||||
FileBackend.close(fileOutputStream);
|
||||
FileBackend.close(fileInputStream);
|
||||
}
|
||||
|
||||
private void sendNextBlock() {
|
||||
byte[] buffer = new byte[this.blockSize];
|
||||
try {
|
||||
int count = innerInputStream.read(buffer);
|
||||
if (count == -1) {
|
||||
sendClose();
|
||||
file.setSha1Sum(digest.digest());
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": sendNextBlock() count was -1");
|
||||
this.onFileTransmissionStatusChanged.onFileTransmitted(file);
|
||||
fileInputStream.close();
|
||||
return;
|
||||
} else if (count != buffer.length) {
|
||||
int rem = innerInputStream.read(buffer, count, buffer.length - count);
|
||||
if (rem > 0) {
|
||||
count += rem;
|
||||
}
|
||||
}
|
||||
this.remainingSize -= count;
|
||||
this.digest.update(buffer, 0, count);
|
||||
String base64 = Base64.encodeToString(buffer, 0, count, Base64.NO_WRAP);
|
||||
IqPacket iq = new IqPacket(IqPacket.TYPE.SET);
|
||||
iq.setTo(this.counterpart);
|
||||
Element data = iq.addChild("data", "http://jabber.org/protocol/ibb");
|
||||
data.setAttribute("seq", Integer.toString(this.seq));
|
||||
data.setAttribute("block-size", Integer.toString(this.blockSize));
|
||||
data.setAttribute("sid", this.sessionId);
|
||||
data.setContent(base64);
|
||||
this.account.getXmppConnection().sendIqPacket(iq, this.onAckReceived);
|
||||
this.account.getXmppConnection().r(); //don't fill up stanza queue too much
|
||||
this.seq++;
|
||||
connection.updateProgress((int) ((((double) (this.fileSize - this.remainingSize)) / this.fileSize) * 100));
|
||||
if (this.remainingSize <= 0) {
|
||||
sendClose();
|
||||
file.setSha1Sum(digest.digest());
|
||||
this.onFileTransmissionStatusChanged.onFileTransmitted(file);
|
||||
fileInputStream.close();
|
||||
}
|
||||
} catch (IOException e) {
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": io exception during sendNextBlock() " + e.getMessage());
|
||||
FileBackend.close(fileInputStream);
|
||||
this.onFileTransmissionStatusChanged.onFileTransferAborted();
|
||||
}
|
||||
}
|
||||
|
||||
private void receiveNextBlock(String data) {
|
||||
try {
|
||||
byte[] buffer = Base64.decode(data, Base64.NO_WRAP);
|
||||
if (this.remainingSize < buffer.length) {
|
||||
buffer = Arrays.copyOfRange(buffer, 0, (int) this.remainingSize);
|
||||
}
|
||||
this.remainingSize -= buffer.length;
|
||||
this.fileOutputStream.write(buffer);
|
||||
this.digest.update(buffer);
|
||||
if (this.remainingSize <= 0) {
|
||||
file.setSha1Sum(digest.digest());
|
||||
fileOutputStream.flush();
|
||||
fileOutputStream.close();
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": receive next block nothing remaining");
|
||||
this.onFileTransmissionStatusChanged.onFileTransmitted(file);
|
||||
} else {
|
||||
connection.updateProgress((int) ((((double) (this.fileSize - this.remainingSize)) / this.fileSize) * 100));
|
||||
}
|
||||
} catch (Exception e) {
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": " + e.getMessage());
|
||||
FileBackend.close(fileOutputStream);
|
||||
this.onFileTransmissionStatusChanged.onFileTransferAborted();
|
||||
}
|
||||
}
|
||||
|
||||
public void deliverPayload(IqPacket packet, Element payload) {
|
||||
if (payload.getName().equals("open")) {
|
||||
if (!established) {
|
||||
established = true;
|
||||
connected = true;
|
||||
this.receiveNextBlock("");
|
||||
this.account.getXmppConnection().sendIqPacket(
|
||||
packet.generateResponse(IqPacket.TYPE.RESULT), null);
|
||||
} else {
|
||||
this.account.getXmppConnection().sendIqPacket(
|
||||
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);
|
||||
} else if (connected && payload.getName().equals("close")) {
|
||||
this.connected = false;
|
||||
this.account.getXmppConnection().sendIqPacket(
|
||||
packet.generateResponse(IqPacket.TYPE.RESULT), null);
|
||||
Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": received ibb close");
|
||||
} else {
|
||||
Log.d(Config.LOGTAG, payload.toString());
|
||||
// TODO some sort of exception
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
|
|||
Loading…
Reference in New Issue