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authorAnton Tananaev <anton.tananaev@gmail.com>2017-12-16 14:38:38 +1300
committerAnton Tananaev <anton.tananaev@gmail.com>2017-12-16 14:38:38 +1300
commitb0151a400565a0affab756ff02e183d269220be9 (patch)
tree68e3a2f4280f249e1df110873312b2b1908e99cc /src/org/traccar/protocol/TotemFrameDecoder.java
parentb3e1a81f722ddf93ba70f16686301022bfe2454e (diff)
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Handle short Totem messages
Diffstat (limited to 'src/org/traccar/protocol/TotemFrameDecoder.java')
-rw-r--r--src/org/traccar/protocol/TotemFrameDecoder.java5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/org/traccar/protocol/TotemFrameDecoder.java b/src/org/traccar/protocol/TotemFrameDecoder.java
index 6c9b14559..70dc5db3b 100644
--- a/src/org/traccar/protocol/TotemFrameDecoder.java
+++ b/src/org/traccar/protocol/TotemFrameDecoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2013 Anton Tananaev (anton@traccar.org)
+ * Copyright 2013 - 2017 Anton Tananaev (anton@traccar.org)
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -42,8 +42,7 @@ public class TotemFrameDecoder extends FrameDecoder {
int length;
- int separatorIndex = buf.indexOf(buf.readerIndex(), buf.writerIndex(), (byte) '|');
- if (separatorIndex > 0 && separatorIndex - beginIndex > 19) {
+ if (buf.getByte(buf.readerIndex() + 2) == (byte) '0') {
length = Integer.parseInt(buf.toString(buf.readerIndex() + 2, 4, StandardCharsets.US_ASCII));
} else {
length = Integer.parseInt(buf.toString(buf.readerIndex() + 2, 2, StandardCharsets.US_ASCII), 16);