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| author | Anton Tananaev <anton.tananaev@gmail.com> | 2020-06-05 23:46:59 -0700 |
|---|---|---|
| committer | Anton Tananaev <anton.tananaev@gmail.com> | 2020-06-05 23:46:59 -0700 |
| commit | 71f894ef66fe8ce84eaa32c2771efb53cfd47de4 (patch) | |
| tree | cc5d105e3f8867f876848a86a665c7a9c7f7a466 /src/main/java/org | |
| parent | 473e671a14bb826cdbf73f732fbd8b8eec6f3986 (diff) | |
| download | trackermap-server-71f894ef66fe8ce84eaa32c2771efb53cfd47de4.tar.gz trackermap-server-71f894ef66fe8ce84eaa32c2771efb53cfd47de4.tar.bz2 trackermap-server-71f894ef66fe8ce84eaa32c2771efb53cfd47de4.zip | |
Workaround for zeroed LBS data
Diffstat (limited to 'src/main/java/org')
| -rw-r--r-- | src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java index 8d83638a0..b222cbf58 100644 --- a/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java +++ b/src/main/java/org/traccar/protocol/Gt06ProtocolDecoder.java @@ -253,6 +253,16 @@ public class Gt06ProtocolDecoder extends BaseProtocolDecoder { if (hasLength) { length = buf.readUnsignedByte(); if (length == 0) { + boolean zeroedData = true; + for (int i = buf.readerIndex() + 9; i < buf.readerIndex() + 45 && i < buf.writerIndex(); i++) { + if (buf.getByte(i) != 0) { + zeroedData = false; + break; + } + } + if (zeroedData) { + buf.skipBytes(Math.min(buf.readableBytes(), 45)); + } return false; } } |