avoid npe when checking for stream restart

This commit is contained in:
Daniel Gultsch 2015-10-29 14:38:35 +01:00
parent c7ff196f58
commit ef7857ac8d

View File

@ -360,7 +360,8 @@ public class XmppConnection implements Runnable {
String.valueOf(saslMechanism.getPriority()));
tagReader.reset();
sendStartStream();
if (tagReader.readTag().isStart("stream")) {
final Tag tag = tagReader.readTag();
if (tag != null && tag.isStart("stream")) {
processStream();
} else {
throw new IOException("server didn't restart stream after successful auth");
@ -647,7 +648,8 @@ public class XmppConnection implements Runnable {
sendStartStream();
Log.d(Config.LOGTAG, account.getJid().toBareJid()+ ": TLS connection established");
features.encryptionEnabled = true;
if (tagReader.readTag().isStart("stream")) {
final Tag tag = tagReader.readTag();
if (tag != null && tag.isStart("stream")) {
processStream();
} else {
throw new IOException("server didn't restart stream after STARTTLS");