M7350/qcom-opensource/kernel/kernel-tests/ip_accelerator/HeaderRemovalTestFixture.h

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2024-09-09 08:57:42 +00:00
/*
* Copyright (c) 2014-2015, The Linux Foundation. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
* * Neither the name of The Linux Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _IPA_LINUX_TESTS_HR_TEST_FIXTURE_H_
#define _IPA_LINUX_TESTS_HR_TEST_FIXTURE_H_
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <stdint.h>
#include "Constants.h"
#include "Logger.h"
#include "linux/msm_ipa.h"
#include "TestsUtils.h"
#include "TestBase.h"
#include "Pipe.h"
#include "RoutingDriverWrapper.h"
#include "Filtering.h"
/*This class will be the base class of all HeaderRemoval tests.
*Any method other than the test case itself can
*be declared in this Fixture thus allowing the derived classes to
*implement only the test case.
*All the test of the HeaderRemovalTestFixture
*uses one input and two output.
*/
class HeaderRemovalTestFixture:public TestBase
{
public:
/*This Constructor will register each instance
* that it creates.*/
HeaderRemovalTestFixture();
/*This method will create and initialize two Pipe object for the USB
*(Ethernet) Pipes, one as input and the other as output.
*/
virtual bool Setup();
/*This method will destroy the pipes.*/
virtual bool Teardown();
/*The client type are set from the peripheral perspective
*(TODO Pipe:in case the Driver will change its perspective
*of ipa_connect this should be changed).
*/
static Pipe m_A2NDUNToIpaPipe;
/*from the test application into the IPA(DMUX header)*/
static Pipe m_IpaToUsbPipe;
/*from the IPA back to the test application(Ethernet header)*/
static Pipe m_IpaToA2NDUNPipe;
/*from the IPA back to the test application(DMUX header)*/
static Pipe m_IpaToQ6LANPipe;
static RoutingDriverWrapper m_routing;
static Filtering m_filtering;
protected:
unsigned char *CreateA2NDUNPacket(unsigned int magicNumber,
unsigned int ID,
string sPayloadFileName,
unsigned int *nTotalLength);
bool SetIPATablesToPassAllToSpecificClient(
enum ipa_client_type nClientTypeSrc,
enum ipa_client_type nClientTypeDst);
bool SetFilterTableToPassAllToSpecificClient(
enum ipa_client_type nClientType);
bool SetRoutingTableToPassAllToSpecificClient(
enum ipa_client_type nClientType);
bool SetHeaderInsertionTableAddEmptyHeaderForTheClient(
enum ipa_client_type nClientType);
bool CreateBypassRoutingTablesIPv4(
const char *bypass0,
enum ipa_client_type nClientType
);
bool ConfigureFilteringBlockWithMetaDataEq(
enum ipa_client_type nClientType,
unsigned int nMetaData,
unsigned int nMetaDataMask);
};
#endif