68 lines
2.3 KiB
Java
68 lines
2.3 KiB
Java
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package eu.siacs.conversations.xmpp;
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import java.math.BigInteger;
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import java.security.SecureRandom;
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import java.util.ArrayList;
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import java.util.List;
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import android.util.Log;
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import eu.siacs.conversations.entities.Account;
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import eu.siacs.conversations.entities.Message;
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import eu.siacs.conversations.services.JingleConnectionManager;
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import eu.siacs.conversations.services.XmppConnectionService;
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import eu.siacs.conversations.xml.Element;
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import eu.siacs.conversations.xmpp.stanzas.jingle.Content;
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import eu.siacs.conversations.xmpp.stanzas.jingle.JinglePacket;
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public class JingleConnection {
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private JingleConnectionManager mJingleConnectionManager;
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private XmppConnectionService mXmppConnectionService;
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private String sessionId;
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private Account account;
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private String counterpart;
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private List<Element> canditates = new ArrayList<Element>();
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public JingleConnection(JingleConnectionManager mJingleConnectionManager, Account account, String counterpart) {
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this.mJingleConnectionManager = mJingleConnectionManager;
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this.mXmppConnectionService = mJingleConnectionManager.getXmppConnectionService();
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this.account = account;
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this.counterpart = counterpart;
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SecureRandom random = new SecureRandom();
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sessionId = new BigInteger(100, random).toString(32);
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this.canditates.add(this.mJingleConnectionManager.getPrimaryCanditate(account.getJid()));
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}
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public String getSessionId() {
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return this.sessionId;
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}
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public void init(Message message) {
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JinglePacket packet = this.bootstrapPacket();
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packet.setAction("session-initiate");
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packet.setInitiator(this.account.getFullJid());
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Content content = new Content();
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if (message.getType() == Message.TYPE_IMAGE) {
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//creator='initiator' name='a-file-offer'
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content.setAttribute("creator", "initiator");
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content.setAttribute("name", "a-file-offer");
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content.offerFile(this.mXmppConnectionService.getFileBackend().getImageFile(message));
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content.setCanditates(this.canditates);
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packet.setContent(content);
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Log.d("xmppService",packet.toString());
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account.getXmppConnection().sendIqPacket(packet, null);
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}
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}
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private JinglePacket bootstrapPacket() {
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JinglePacket packet = new JinglePacket();
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packet.setFrom(account.getFullJid());
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packet.setTo(this.counterpart+"/Gajim");
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packet.setSessionId(this.sessionId);
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return packet;
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}
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}
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