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-rw-r--r--src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java20
-rw-r--r--src/main/java/org/traccar/protocol/HuabaoProtocolEncoder.java10
2 files changed, 17 insertions, 13 deletions
diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
index f67cc3d8f..0d574203c 100644
--- a/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
+++ b/src/main/java/org/traccar/protocol/HuabaoProtocolDecoder.java
@@ -57,13 +57,17 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
public static final int RESULT_SUCCESS = 0;
- public static ByteBuf formatMessage(int type, ByteBuf id, ByteBuf data) {
+ public static ByteBuf formatMessage(int type, ByteBuf id, boolean shortIndex, ByteBuf data) {
ByteBuf buf = Unpooled.buffer();
buf.writeByte(0x7e);
buf.writeShort(type);
buf.writeShort(data.readableBytes());
buf.writeBytes(id);
- buf.writeShort(0); // index
+ if (shortIndex) {
+ buf.writeByte(1);
+ } else {
+ buf.writeShort(1);
+ }
buf.writeBytes(data);
data.release();
buf.writeByte(Checksum.xor(buf.nioBuffer(1, buf.readableBytes() - 1)));
@@ -79,18 +83,18 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
response.writeShort(type);
response.writeByte(RESULT_SUCCESS);
channel.writeAndFlush(new NetworkMessage(
- formatMessage(MSG_GENERAL_RESPONSE, id, response), remoteAddress));
+ formatMessage(MSG_GENERAL_RESPONSE, id, false, response), remoteAddress));
}
}
private void sendGeneralResponse2(
- Channel channel, SocketAddress remoteAddress, ByteBuf id, int index) {
+ Channel channel, SocketAddress remoteAddress, ByteBuf id, int type) {
if (channel != null) {
ByteBuf response = Unpooled.buffer();
- response.writeShort(index);
+ response.writeShort(type);
response.writeByte(RESULT_SUCCESS);
channel.writeAndFlush(new NetworkMessage(
- formatMessage(MSG_GENERAL_RESPONSE_2, id, response), remoteAddress));
+ formatMessage(MSG_GENERAL_RESPONSE_2, id, true, response), remoteAddress));
}
}
@@ -161,7 +165,7 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
response.writeByte(RESULT_SUCCESS);
response.writeBytes(ByteBufUtil.hexDump(id).getBytes(StandardCharsets.US_ASCII));
channel.writeAndFlush(new NetworkMessage(
- formatMessage(MSG_TERMINAL_REGISTER_RESPONSE, id, response), remoteAddress));
+ formatMessage(MSG_TERMINAL_REGISTER_RESPONSE, id, false, response), remoteAddress));
}
} else if (type == MSG_TERMINAL_AUTH) {
@@ -175,7 +179,7 @@ public class HuabaoProtocolDecoder extends BaseProtocolDecoder {
} else if (type == MSG_LOCATION_REPORT_2 || type == MSG_LOCATION_REPORT_BLIND) {
if (BitUtil.check(attribute, 15)) {
- sendGeneralResponse2(channel, remoteAddress, id, index);
+ sendGeneralResponse2(channel, remoteAddress, id, type);
}
return decodeLocation2(deviceSession, buf, type);
diff --git a/src/main/java/org/traccar/protocol/HuabaoProtocolEncoder.java b/src/main/java/org/traccar/protocol/HuabaoProtocolEncoder.java
index 40d07230d..55c1e0c3b 100644
--- a/src/main/java/org/traccar/protocol/HuabaoProtocolEncoder.java
+++ b/src/main/java/org/traccar/protocol/HuabaoProtocolEncoder.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2017 - 2019 Anton Tananaev (anton@traccar.org)
+ * Copyright 2017 - 2020 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.
@@ -50,22 +50,22 @@ public class HuabaoProtocolEncoder extends BaseProtocolEncoder {
data.writeByte(0x01);
data.writeBytes(time);
return HuabaoProtocolDecoder.formatMessage(
- HuabaoProtocolDecoder.MSG_OIL_CONTROL, id, data);
+ HuabaoProtocolDecoder.MSG_OIL_CONTROL, id, false, data);
} else {
data.writeByte(0xf0);
return HuabaoProtocolDecoder.formatMessage(
- HuabaoProtocolDecoder.MSG_TERMINAL_CONTROL, id, data);
+ HuabaoProtocolDecoder.MSG_TERMINAL_CONTROL, id, false, data);
}
case Command.TYPE_ENGINE_RESUME:
if (alternative) {
data.writeByte(0x00);
data.writeBytes(time);
return HuabaoProtocolDecoder.formatMessage(
- HuabaoProtocolDecoder.MSG_OIL_CONTROL, id, data);
+ HuabaoProtocolDecoder.MSG_OIL_CONTROL, id, false, data);
} else {
data.writeByte(0xf1);
return HuabaoProtocolDecoder.formatMessage(
- HuabaoProtocolDecoder.MSG_TERMINAL_CONTROL, id, data);
+ HuabaoProtocolDecoder.MSG_TERMINAL_CONTROL, id, false, data);
}
default:
return null;