progress for ibb transfers

src/main/java/eu/siacs/conversations/Config.java

@@ -21,6 +21,8 @@ public final class Config {
 	public static final boolean PARSE_EMOTICONS = false;
 	public static final int  PROGRESS_UI_UPDATE_INTERVAL = 750;
 
+	public static final boolean NO_PROXY_LOOKUP = false; //useful to debug ibb
+
 	private Config() {
 
 	}

src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java

@@ -98,7 +98,7 @@ public class JingleConnection implements Downloadable {
 						Message.STATUS_RECEIVED);
 			} else {
 				message.setDownloadable(null);
-				if (message.getEncryption() != Message.ENCRYPTION_PGP) {
+				if (message.getEncryption() == Message.ENCRYPTION_PGP || message.getEncryption() == Message.ENCRYPTION_DECRYPTED) {
 					file.delete();
 				}
 			}
@@ -664,8 +664,7 @@ public class JingleConnection implements Downloadable {
 			}
 		}
 		this.transportId = packet.getJingleContent().getTransportId();
-		this.transport = new JingleInbandTransport(this.account,
+		this.transport = new JingleInbandTransport(this, this.transportId, this.ibbBlockSize);
-				this.responder, this.transportId, this.ibbBlockSize);
 		this.transport.receive(file, onFileTransmissionSatusChanged);
 		JinglePacket answer = bootstrapPacket("transport-accept");
 		Content content = new Content("initiator", "a-file-offer");
@@ -687,8 +686,7 @@ public class JingleConnection implements Downloadable {
 					this.ibbBlockSize = bs;
 				}
 			}
-			this.transport = new JingleInbandTransport(this.account,
+			this.transport = new JingleInbandTransport(this, this.transportId, this.ibbBlockSize);
-					this.responder, this.transportId, this.ibbBlockSize);
 			this.transport.connect(new OnTransportConnected() {
 
 				@Override

src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnectionManager.java

@@ -75,6 +75,10 @@ public class JingleConnectionManager extends AbstractConnectionManager {
 
 	public void getPrimaryCandidate(Account account,
 			final OnPrimaryCandidateFound listener) {
+		if (Config.NO_PROXY_LOOKUP) {
+			listener.onPrimaryCandidateFound(false, null);
+			return;
+		}
 		if (!this.primaryCandidates.containsKey(account.getJid().toBareJid())) {
 			String xmlns = "http://jabber.org/protocol/bytestreams";
 			final String proxy = account.getXmppConnection()

src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java

@@ -8,6 +8,7 @@ import java.security.NoSuchAlgorithmException;
 import java.util.Arrays;
 
 import android.util.Base64;
+
 import eu.siacs.conversations.entities.Account;
 import eu.siacs.conversations.entities.DownloadableFile;
 import eu.siacs.conversations.utils.CryptoHelper;
@@ -28,10 +29,12 @@ public class JingleInbandTransport extends JingleTransport {
 	private boolean established = false;
 
 	private DownloadableFile file;
+	private JingleConnection connection;
 
 	private InputStream fileInputStream = null;
 	private OutputStream fileOutputStream;
-	private long remainingSize;
+	private long remainingSize = 0;
+	private long fileSize = 0;
 	private MessageDigest digest;
 
 	private OnFileTransmissionStatusChanged onFileTransmissionStatusChanged;
@@ -45,10 +48,10 @@ public class JingleInbandTransport extends JingleTransport {
 		}
 	};
 
-	public JingleInbandTransport(final Account account, final Jid counterpart,
+	public JingleInbandTransport(final JingleConnection connection, final String sid, final int blocksize) {
-			final String sid, final int blocksize) {
+		this.connection = connection;
-		this.account = account;
+		this.account = connection.getAccount();
-		this.counterpart = counterpart;
+		this.counterpart = connection.getCounterPart();
 		this.blockSize = blocksize;
 		this.bufferSize = blocksize / 4;
 		this.sessionId = sid;
@@ -92,7 +95,7 @@ public class JingleInbandTransport extends JingleTransport {
 				callback.onFileTransferAborted();
 				return;
 			}
-			this.remainingSize = file.getExpectedSize();
+			this.remainingSize = this.fileSize = file.getExpectedSize();
 		} catch (final NoSuchAlgorithmException | IOException e) {
 			callback.onFileTransferAborted();
 		}
@@ -104,6 +107,8 @@ public class JingleInbandTransport extends JingleTransport {
 		this.onFileTransmissionStatusChanged = callback;
 		this.file = file;
 		try {
+			this.remainingSize = this.file.getSize();
+			this.fileSize = this.remainingSize;
 			this.digest = MessageDigest.getInstance("SHA-1");
 			this.digest.reset();
 			fileInputStream = this.file.createInputStream();
@@ -126,6 +131,7 @@ public class JingleInbandTransport extends JingleTransport {
 				fileInputStream.close();
 				this.onFileTransmissionStatusChanged.onFileTransmitted(file);
 			} else {
+				this.remainingSize -= count;
 				this.digest.update(buffer);
 				String base64 = Base64.encodeToString(buffer, Base64.NO_WRAP);
 				IqPacket iq = new IqPacket(IqPacket.TYPE_SET);
@@ -140,6 +146,7 @@ public class JingleInbandTransport extends JingleTransport {
 				this.account.getXmppConnection().sendIqPacket(iq,
 						this.onAckReceived);
 				this.seq++;
+				connection.updateProgress((int) ((((double) (this.fileSize - this.remainingSize)) / this.fileSize) * 100));
 			}
 		} catch (IOException e) {
 			this.onFileTransmissionStatusChanged.onFileTransferAborted();
@@ -155,6 +162,7 @@ public class JingleInbandTransport extends JingleTransport {
 			}
 			this.remainingSize -= buffer.length;
 
+
 			this.fileOutputStream.write(buffer);
 
 			this.digest.update(buffer);
@@ -163,6 +171,8 @@ public class JingleInbandTransport extends JingleTransport {
 				fileOutputStream.flush();
 				fileOutputStream.close();
 				this.onFileTransmissionStatusChanged.onFileTransmitted(file);
+			} else {
+				connection.updateProgress((int) ((((double) (this.fileSize - this.remainingSize)) / this.fileSize) * 100));
 			}
 		} catch (IOException e) {
 			this.onFileTransmissionStatusChanged.onFileTransferAborted();

src/main/java/eu/siacs/conversations/xmpp/jingle/JingleSocks5Transport.java

@@ -105,14 +105,14 @@ public class JingleSocks5Transport extends JingleTransport {
 						return;
 					}
 					long size = file.getSize();
-					double transmitted = 0;
+					long transmitted = 0;
 					int count;
 					byte[] buffer = new byte[8192];
 					while ((count = fileInputStream.read(buffer)) > 0) {
 						outputStream.write(buffer, 0, count);
 						digest.update(buffer, 0, count);
 						transmitted += count;
-						connection.updateProgress((int) (((transmitted) / size) * 100));
+						connection.updateProgress((int) ((((double) transmitted) / size) * 100));
 					}
 					outputStream.flush();
 					file.setSha1Sum(CryptoHelper.bytesToHex(digest.digest()));