From 59416923dcb3a756eaf532cc4259f2f6625c0762 Mon Sep 17 00:00:00 2001 From: Anton Tananaev Date: Sun, 31 Mar 2019 22:35:39 -0700 Subject: Convert project to gradle --- src/org/traccar/protocol/OrionFrameDecoder.java | 68 ------------------------- 1 file changed, 68 deletions(-) delete mode 100644 src/org/traccar/protocol/OrionFrameDecoder.java (limited to 'src/org/traccar/protocol/OrionFrameDecoder.java') diff --git a/src/org/traccar/protocol/OrionFrameDecoder.java b/src/org/traccar/protocol/OrionFrameDecoder.java deleted file mode 100644 index 948806609..000000000 --- a/src/org/traccar/protocol/OrionFrameDecoder.java +++ /dev/null @@ -1,68 +0,0 @@ -/* - * Copyright 2014 - 2018 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. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ -package org.traccar.protocol; - -import io.netty.buffer.ByteBuf; -import io.netty.channel.Channel; -import io.netty.channel.ChannelHandlerContext; -import org.traccar.BaseFrameDecoder; - -public class OrionFrameDecoder extends BaseFrameDecoder { - - @Override - protected Object decode( - ChannelHandlerContext ctx, Channel channel, ByteBuf buf) throws Exception { - - int length = 6; - - if (buf.readableBytes() >= length) { - - int type = buf.getUnsignedByte(buf.readerIndex() + 2) & 0x0f; - - if (type == OrionProtocolDecoder.MSG_USERLOG && buf.readableBytes() >= length + 5) { - - int index = buf.readerIndex() + 3; - int count = buf.getUnsignedByte(index) & 0x0f; - index += 5; - length += 5; - - for (int i = 0; i < count; i++) { - if (buf.readableBytes() < length) { - return null; - } - int logLength = buf.getUnsignedByte(index + 1); - index += logLength; - length += logLength; - } - - if (buf.readableBytes() >= length) { - return buf.readRetainedSlice(length); - } - - } else if (type == OrionProtocolDecoder.MSG_SYSLOG && buf.readableBytes() >= length + 12) { - - length += buf.getUnsignedShortLE(buf.readerIndex() + 8); - if (buf.readableBytes() >= length) { - return buf.readRetainedSlice(length); - } - - } - } - - return null; - } - -} -- cgit v1.2.3