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Code Issues Releases Wiki Activity

otr safety guard

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This commit is contained in:
Daniel Gultsch 2014-03-21 21:25:28 +01:00
parent bbfe102e91
commit 079712060c
1 changed files with 10 additions and 1 deletions
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9
src/eu/siacs/conversations/utils/MessageParser.java
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@ -31,6 +31,7 @@ public class MessageParser {
} }
public static Message parseOtrChat(MessagePacket packet, Account account, XmppConnectionService service) { public static Message parseOtrChat(MessagePacket packet, Account account, XmppConnectionService service) {
boolean justStarted = false;
boolean properlyAddressed = (packet.getTo().split("/").length == 2) || (account.countPresences() == 1); boolean properlyAddressed = (packet.getTo().split("/").length == 2) || (account.countPresences() == 1);
String[] fromParts = packet.getFrom().split("/"); String[] fromParts = packet.getFrom().split("/");
Conversation conversation = service.findOrCreateConversation(account, fromParts[0],false); Conversation conversation = service.findOrCreateConversation(account, fromParts[0],false);
@ -39,6 +40,7 @@ public class MessageParser {
if (properlyAddressed) { if (properlyAddressed) {
Log.d("xmppService","starting new otr session with "+packet.getFrom()+" because no valid otr session has been found"); Log.d("xmppService","starting new otr session with "+packet.getFrom()+" because no valid otr session has been found");
conversation.startOtrSession(service.getApplicationContext(), fromParts[1]); conversation.startOtrSession(service.getApplicationContext(), fromParts[1]);
justStarted = true;
} else { } else {
Log.d("xmppService",account.getJid()+": ignoring otr session with "+fromParts[0]); Log.d("xmppService",account.getJid()+": ignoring otr session with "+fromParts[0]);
return null; return null;
@ -50,6 +52,7 @@ public class MessageParser {
if (properlyAddressed) { if (properlyAddressed) {
Log.d("xmppService","replacing otr session with "+packet.getFrom()); Log.d("xmppService","replacing otr session with "+packet.getFrom());
conversation.startOtrSession(service.getApplicationContext(), fromParts[1]); conversation.startOtrSession(service.getApplicationContext(), fromParts[1]);
justStarted = true;
} else { } else {
return null; return null;
} }
@ -86,7 +89,13 @@ public class MessageParser {
Log.d(LOGTAG,"otr session stoped"); Log.d(LOGTAG,"otr session stoped");
} }
} catch (Exception e) { } catch (Exception e) {
Log.d(LOGTAG,"otr execption");
if (justStarted) {
Log.d(LOGTAG,"ran into safeguard");
} else {
Log.d(LOGTAG,"resett otr session");
conversation.resetOtrSession(); conversation.resetOtrSession();
}
return null; return null;
} }