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/*
* Copyright (C) 2021 The Android Open Source Project
*
* 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.
*/
#pragma once
#include <private/android_logger.h>
#include <sysutils/SocketListener.h>
#include "LogBuffer.h"
#include "LogStatistics.h"
/* Use SocketListener because it provides reader thread management and
* works well with the Trusty log device due to using poll() and not
* relying on blocking reads, which the Trusty log device does not support.
*/
class TrustyLog : public SocketListener {
LogBuffer* logbuf;
void LogMsg(const char* msg, size_t len);
public:
static void create(LogBuffer* buf);
protected:
virtual bool onDataAvailable(SocketClient* cli);
TrustyLog(LogBuffer* buf, int fdRead);
};
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