diff options
author | lookshe <github@lookshe.org> | 2015-08-24 22:34:53 +0200 |
---|---|---|
committer | lookshe <github@lookshe.org> | 2015-08-24 22:34:53 +0200 |
commit | bceedba4963adea4de14dab4f96635d9fbf2777f (patch) | |
tree | 6044fdbb2bf98bab193c026bfaaf9225ccf5353a /src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java | |
parent | ef0f8d4507391dafba2fc9d2b691a117e84b40fc (diff) | |
parent | 5a53ff80fbaafb405f88cb4949bb46d8ffc450cc (diff) |
Merge tag '1.6.3' into trz/rebasetrz/merge_1.6.3
Conflicts:
CHANGELOG.md
README.md
art/render.rb
build.gradle
src/main/java/eu/siacs/conversations/Config.java
src/main/java/eu/siacs/conversations/crypto/OtrService.java
src/main/java/eu/siacs/conversations/crypto/PgpEngine.java
src/main/java/eu/siacs/conversations/entities/Account.java
src/main/java/eu/siacs/conversations/entities/Contact.java
src/main/java/eu/siacs/conversations/entities/DownloadableFile.java
src/main/java/eu/siacs/conversations/entities/Message.java
src/main/java/eu/siacs/conversations/generator/AbstractGenerator.java
src/main/java/eu/siacs/conversations/generator/IqGenerator.java
src/main/java/eu/siacs/conversations/generator/MessageGenerator.java
src/main/java/eu/siacs/conversations/http/HttpConnectionManager.java
src/main/java/eu/siacs/conversations/http/HttpDownloadConnection.java
src/main/java/eu/siacs/conversations/http/HttpUploadConnection.java
src/main/java/eu/siacs/conversations/parser/AbstractParser.java
src/main/java/eu/siacs/conversations/parser/MessageParser.java
src/main/java/eu/siacs/conversations/persistance/DatabaseBackend.java
src/main/java/eu/siacs/conversations/persistance/FileBackend.java
src/main/java/eu/siacs/conversations/services/NotificationService.java
src/main/java/eu/siacs/conversations/services/XmppConnectionService.java
src/main/java/eu/siacs/conversations/ui/ContactDetailsActivity.java
src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
src/main/java/eu/siacs/conversations/ui/ConversationFragment.java
src/main/java/eu/siacs/conversations/ui/EditAccountActivity.java
src/main/java/eu/siacs/conversations/ui/SettingsActivity.java
src/main/java/eu/siacs/conversations/ui/XmppActivity.java
src/main/java/eu/siacs/conversations/ui/adapter/AccountAdapter.java
src/main/java/eu/siacs/conversations/ui/adapter/ConversationAdapter.java
src/main/java/eu/siacs/conversations/ui/adapter/ListItemAdapter.java
src/main/java/eu/siacs/conversations/ui/adapter/MessageAdapter.java
src/main/java/eu/siacs/conversations/utils/CryptoHelper.java
src/main/java/eu/siacs/conversations/utils/DNSHelper.java
src/main/java/eu/siacs/conversations/utils/MimeUtils.java
src/main/java/eu/siacs/conversations/utils/UIHelper.java
src/main/java/eu/siacs/conversations/xmpp/XmppConnection.java
src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java
src/main/java/eu/siacs/conversations/xmpp/jingle/JingleInbandTransport.java
src/main/java/eu/siacs/conversations/xmpp/jingle/JingleSocks5Transport.java
src/main/java/eu/siacs/conversations/xmpp/stanzas/MessagePacket.java
src/main/res/layout/account_row.xml
src/main/res/layout/activity_edit_account.xml
src/main/res/layout/activity_muc_details.xml
src/main/res/layout/contact.xml
src/main/res/layout/contact_key.xml
src/main/res/layout/conversation_list_row.xml
src/main/res/layout/fragment_conversation.xml
src/main/res/layout/message_received.xml
src/main/res/layout/message_sent.xml
src/main/res/values-bg/strings.xml
src/main/res/values-ca/strings.xml
src/main/res/values-cs/strings.xml
src/main/res/values-de/strings.xml
src/main/res/values-el/strings.xml
src/main/res/values-es/strings.xml
src/main/res/values-eu/strings.xml
src/main/res/values-id/strings.xml
src/main/res/values-it/strings.xml
src/main/res/values-ja/strings.xml
src/main/res/values-ko/strings.xml
src/main/res/values-nl/strings.xml
src/main/res/values-pl/strings.xml
src/main/res/values-pt/strings.xml
src/main/res/values-ru/strings.xml
src/main/res/values-sk/strings.xml
src/main/res/values-sr/strings.xml
src/main/res/values-sv/strings.xml
src/main/res/values-v21/themes.xml
src/main/res/values-zh-rCN/strings.xml
src/main/res/values/arrays.xml
src/main/res/values/colors.xml
src/main/res/values/dimens.xml
src/main/res/values/strings.xml
src/main/res/xml/preferences.xml
Diffstat (limited to 'src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java')
-rw-r--r-- | src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java | 158 |
1 files changed, 113 insertions, 45 deletions
diff --git a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java index 2c56488d..42b14330 100644 --- a/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java +++ b/src/main/java/eu/siacs/conversations/xmpp/jingle/JingleConnection.java @@ -1,5 +1,13 @@ package eu.siacs.conversations.xmpp.jingle; +import android.content.Intent; +import android.net.Uri; +import android.util.Log; +import android.util.Pair; + +import java.io.FileNotFoundException; +import java.io.InputStream; +import java.io.OutputStream; import java.util.ArrayList; import java.util.Arrays; import java.util.Iterator; @@ -8,17 +16,18 @@ import java.util.Locale; import java.util.Map.Entry; import java.util.concurrent.ConcurrentHashMap; -import android.content.Intent; -import android.net.Uri; -import android.os.SystemClock; -import android.util.Log; import eu.siacs.conversations.Config; +import eu.siacs.conversations.crypto.axolotl.AxolotlService; +import eu.siacs.conversations.crypto.axolotl.OnMessageCreatedCallback; +import eu.siacs.conversations.crypto.axolotl.XmppAxolotlMessage; import eu.siacs.conversations.entities.Account; import eu.siacs.conversations.entities.Conversation; -import eu.siacs.conversations.entities.Transferable; import eu.siacs.conversations.entities.DownloadableFile; -import eu.siacs.conversations.entities.TransferablePlaceholder; import eu.siacs.conversations.entities.Message; +import eu.siacs.conversations.entities.Transferable; +import eu.siacs.conversations.entities.TransferablePlaceholder; +import eu.siacs.conversations.persistance.FileBackend; +import eu.siacs.conversations.services.AbstractConnectionManager; import eu.siacs.conversations.services.XmppConnectionService; import eu.siacs.conversations.xml.Element; import eu.siacs.conversations.xmpp.OnIqPacketReceived; @@ -59,20 +68,24 @@ public class JingleConnection implements Transferable { private String contentCreator; private int mProgress = 0; - private long mLastGuiRefresh = 0; private boolean receivedCandidate = false; private boolean sentCandidate = false; private boolean acceptedAutomatically = false; + private XmppAxolotlMessage mXmppAxolotlMessage; + private JingleTransport transport = null; + private OutputStream mFileOutputStream; + private InputStream mFileInputStream; + private OnIqPacketReceived responseListener = new OnIqPacketReceived() { @Override public void onIqPacketReceived(Account account, IqPacket packet) { - if (packet.getType() == IqPacket.TYPE.ERROR) { + if (packet.getType() != IqPacket.TYPE.RESULT) { fail(); } } @@ -84,15 +97,13 @@ public class JingleConnection implements Transferable { public void onFileTransmitted(DownloadableFile file) { if (responder.equals(account.getJid())) { sendSuccess(); + mXmppConnectionService.getFileBackend().updateFileParams(message); + mXmppConnectionService.databaseBackend.createMessage(message); + mXmppConnectionService.markMessage(message,Message.STATUS_RECEIVED); if (acceptedAutomatically) { message.markUnread(); - JingleConnection.this.mXmppConnectionService - .getNotificationService().push(message); + JingleConnection.this.mXmppConnectionService.getNotificationService().push(message); } - mXmppConnectionService.getFileBackend().updateFileParams(message); - mXmppConnectionService.databaseBackend.createMessage(message); - mXmppConnectionService.markMessage(message, - Message.STATUS_RECEIVED); } else { if (message.getEncryption() == Message.ENCRYPTION_PGP || message.getEncryption() == Message.ENCRYPTION_DECRYPTED) { file.delete(); @@ -113,6 +124,14 @@ public class JingleConnection implements Transferable { } }; + public InputStream getFileInputStream() { + return this.mFileInputStream; + } + + public OutputStream getFileOutputStream() { + return this.mFileOutputStream; + } + private OnProxyActivated onProxyActivated = new OnProxyActivated() { @Override @@ -194,7 +213,22 @@ public class JingleConnection implements Transferable { mXmppConnectionService.sendIqPacket(account,response,null); } - public void init(Message message) { + public void init(final Message message) { + if (message.getEncryption() == Message.ENCRYPTION_AXOLOTL) { + Conversation conversation = message.getConversation(); + conversation.getAccount().getAxolotlService().prepareKeyTransportMessage(conversation.getContact(), new OnMessageCreatedCallback() { + @Override + public void run(XmppAxolotlMessage xmppAxolotlMessage) { + init(message, xmppAxolotlMessage); + } + }); + } else { + init(message, null); + } + } + + private void init(Message message, XmppAxolotlMessage xmppAxolotlMessage) { + this.mXmppAxolotlMessage = xmppAxolotlMessage; this.contentCreator = "initiator"; this.contentName = this.mJingleConnectionManager.nextRandomId(); this.message = message; @@ -238,8 +272,7 @@ public class JingleConnection implements Transferable { }); mergeCandidate(candidate); } else { - Log.d(Config.LOGTAG, - "no primary candidate of our own was found"); + Log.d(Config.LOGTAG, "no primary candidate of our own was found"); sendInitRequest(); } } @@ -267,13 +300,16 @@ public class JingleConnection implements Transferable { this.contentCreator = content.getAttribute("creator"); this.contentName = content.getAttribute("name"); this.transportId = content.getTransportId(); - this.mergeCandidates(JingleCandidate.parse(content.socks5transport() - .getChildren())); + this.mergeCandidates(JingleCandidate.parse(content.socks5transport().getChildren())); this.fileOffer = packet.getJingleContent().getFileOffer(); mXmppConnectionService.sendIqPacket(account,packet.generateResponse(IqPacket.TYPE.RESULT),null); if (fileOffer != null) { + Element encrypted = fileOffer.findChild("encrypted", AxolotlService.PEP_PREFIX); + if (encrypted != null) { + this.mXmppAxolotlMessage = XmppAxolotlMessage.fromElement(encrypted, packet.getFrom().toBareJid()); + } Element fileSize = fileOffer.findChild("size"); Element fileNameElement = fileOffer.findChild("name"); if (fileNameElement != null) { @@ -333,22 +369,36 @@ public class JingleConnection implements Transferable { + " allowed size:" + this.mJingleConnectionManager .getAutoAcceptFileSize()); - this.mXmppConnectionService.getNotificationService() - .push(message); + this.mXmppConnectionService.getNotificationService().push(message); } - this.file = this.mXmppConnectionService.getFileBackend() - .getFile(message, false); - if (message.getEncryption() == Message.ENCRYPTION_OTR) { + this.file = this.mXmppConnectionService.getFileBackend().getFile(message, false); + if (mXmppAxolotlMessage != null) { + XmppAxolotlMessage.XmppAxolotlKeyTransportMessage transportMessage = account.getAxolotlService().processReceivingKeyTransportMessage(mXmppAxolotlMessage); + if (transportMessage != null) { + message.setEncryption(Message.ENCRYPTION_AXOLOTL); + this.file.setKey(transportMessage.getKey()); + this.file.setIv(transportMessage.getIv()); + message.setAxolotlFingerprint(transportMessage.getFingerprint()); + } else { + Log.d(Config.LOGTAG,"could not process KeyTransportMessage"); + } + } else if (message.getEncryption() == Message.ENCRYPTION_OTR) { byte[] key = conversation.getSymmetricKey(); if (key == null) { this.sendCancel(); this.fail(); return; } else { - this.file.setKey(key); + this.file.setKeyAndIv(key); } } - this.file.setExpectedSize(size); + this.mFileOutputStream = AbstractConnectionManager.createOutputStream(this.file,message.getEncryption() == Message.ENCRYPTION_AXOLOTL); + if (message.getEncryption() == Message.ENCRYPTION_OTR && Config.REPORT_WRONG_FILESIZE_IN_OTR_JINGLE) { + this.file.setExpectedSize((size / 16 + 1) * 16); + } else { + this.file.setExpectedSize(size); + } + Log.d(Config.LOGTAG, "receiving file: expecting size of " + this.file.getExpectedSize()); } else { this.sendCancel(); this.fail(); @@ -364,19 +414,35 @@ public class JingleConnection implements Transferable { Content content = new Content(this.contentCreator, this.contentName); if (message.getType() == Message.TYPE_IMAGE || message.getType() == Message.TYPE_FILE) { content.setTransportId(this.transportId); - this.file = this.mXmppConnectionService.getFileBackend().getFile( - message, false); - if (message.getEncryption() == Message.ENCRYPTION_OTR) { - Conversation conversation = this.message.getConversation(); - if (!this.mXmppConnectionService.renewSymmetricKey(conversation)) { - Log.d(Config.LOGTAG,account.getJid().toBareJid()+": could not set symmetric key"); - cancel(); + this.file = this.mXmppConnectionService.getFileBackend().getFile(message, false); + Pair<InputStream,Integer> pair; + try { + if (message.getEncryption() == Message.ENCRYPTION_OTR) { + Conversation conversation = this.message.getConversation(); + if (!this.mXmppConnectionService.renewSymmetricKey(conversation)) { + Log.d(Config.LOGTAG, account.getJid().toBareJid() + ": could not set symmetric key"); + cancel(); + } + this.file.setKeyAndIv(conversation.getSymmetricKey()); + pair = AbstractConnectionManager.createInputStream(this.file, false); + this.file.setExpectedSize(pair.second); + content.setFileOffer(this.file, true); + } else if (message.getEncryption() == Message.ENCRYPTION_AXOLOTL) { + this.file.setKey(mXmppAxolotlMessage.getInnerKey()); + this.file.setIv(mXmppAxolotlMessage.getIV()); + pair = AbstractConnectionManager.createInputStream(this.file, true); + this.file.setExpectedSize(pair.second); + content.setFileOffer(this.file, false).addChild(mXmppAxolotlMessage.toElement()); + } else { + pair = AbstractConnectionManager.createInputStream(this.file, false); + this.file.setExpectedSize(pair.second); + content.setFileOffer(this.file, false); } - content.setFileOffer(this.file, true); - this.file.setKey(conversation.getSymmetricKey()); - } else { - content.setFileOffer(this.file, false); + } catch (FileNotFoundException e) { + cancel(); + return; } + this.mFileInputStream = pair.first; this.transportId = this.mJingleConnectionManager.nextRandomId(); content.setTransportId(this.transportId); content.socks5transport().setChildren(getCandidatesAsElements()); @@ -385,7 +451,7 @@ public class JingleConnection implements Transferable { @Override public void onIqPacketReceived(Account account, IqPacket packet) { - if (packet.getType() != IqPacket.TYPE.ERROR) { + if (packet.getType() == IqPacket.TYPE.RESULT) { Log.d(Config.LOGTAG,account.getJid().toBareJid()+": other party received offer"); mJingleStatus = JINGLE_STATUS_INITIATED; mXmppConnectionService.markMessage(message, Message.STATUS_OFFERED); @@ -570,12 +636,11 @@ public class JingleConnection implements Transferable { @Override public void onIqPacketReceived(Account account, IqPacket packet) { - if (packet.getType() == IqPacket.TYPE.ERROR) { + if (packet.getType() != IqPacket.TYPE.RESULT) { onProxyActivated.failed(); } else { onProxyActivated.success(); - sendProxyActivated(connection - .getCandidate().getCid()); + sendProxyActivated(connection.getCandidate().getCid()); } } }); @@ -748,6 +813,8 @@ public class JingleConnection implements Transferable { if (this.transport != null && this.transport instanceof JingleInbandTransport) { this.transport.disconnect(); } + FileBackend.close(mFileInputStream); + FileBackend.close(mFileOutputStream); if (this.message != null) { if (this.responder.equals(account.getJid())) { this.message.setTransferable(new TransferablePlaceholder(Transferable.STATUS_FAILED)); @@ -901,10 +968,7 @@ public class JingleConnection implements Transferable { public void updateProgress(int i) { this.mProgress = i; - if (SystemClock.elapsedRealtime() - this.mLastGuiRefresh > Config.PROGRESS_UI_UPDATE_INTERVAL) { - this.mLastGuiRefresh = SystemClock.elapsedRealtime(); - mXmppConnectionService.updateConversationUi(); - } + mXmppConnectionService.updateConversationUi(); } interface OnProxyActivated { @@ -956,4 +1020,8 @@ public class JingleConnection implements Transferable { public int getProgress() { return this.mProgress; } + + public AbstractConnectionManager getConnectionManager() { + return this.mJingleConnectionManager; + } } |