kernel-tests/ExceptionsTests.cpp - LeafOS-Project/android_vendor_qcom_opensource_dataipa - Gitiles

 /*
  * Copyright (c) 2017 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.
  *
  * Changes from Qualcomm Innovation Center are provided under the following license:
  *
  * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted (subject to the limitations in the
  * disclaimer below) 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 Qualcomm Innovation Center, Inc. nor the names of its
  *       contributors may be used to endorse or promote products derived
  *       from this software without specific prior written permission.
  *
  * NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
  * GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
  * HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  * IN NO EVENT SHALL THE COPYRIGHT HOLDER 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
  */

 #include "RoutingDriverWrapper.h"
 #include "HeaderInsertion.h"
 #include "Filtering.h"
 #include "IPAFilteringTable.h"
 #include "TestsUtils.h"
 #include "ExceptionsTestFixture.h"
 #include "IPv4Packet.h"
 #include <string.h>

 #define MAX_SENT_BUFFER_SIZE 1500
 #define MAX_RECEIVE_BUFFER_SIZE 1500
 #define VALIDATE_WITH_MSG_AND_RETVAL(bRetVal,msg) \
 	if (false == bRetVal){  \
 		LOG_MSG_ERROR(msg); \
 		return false;	    \
 	}

 using namespace IPA;

 ///////////////////////////////////////////////////////////////////////////////

 class ExceptionsTestNonIpPacket: public ExceptionsTestFixture {
 public:
 	//The packet size to be sent
 	size_t m_nPacketSize;
 	//A buffer to hold the non-IP(V4/V6) packet
 	Byte *m_pSendBuffer;

 	///////////////////////////////////////////////////////////////////////////

 	//Set the tests name and description
 	ExceptionsTestNonIpPacket() :
 			m_nPacketSize(0), m_pSendBuffer(NULL) {
 		m_name = "ExceptionsTestNonIpPacket";
 		m_description =
 				"Create a non-IP packet(version!=4 && version !=6) and \
 				expect exception from Filter block";
 	}

 	///////////////////////////////////////////////////////////////////////////

 	virtual bool Run() {
 		bool bRetVal = true;
 		Byte *pReceiveBuffer = new Byte[MAX_RECEIVE_BUFFER_SIZE];
 		//Send the non-IPV4/IPV6 packet to the IPA
 		LOG_MSG_DEBUG("Send the non-IPV4/IPV6 packet to the IPA");
 		size_t nBytesSent = m_USB1ToIpaPipe.Send(m_pSendBuffer, m_nPacketSize);
 		if (nBytesSent != m_nPacketSize) {
 			LOG_MSG_ERROR("Not all data was sent into the IPA");
 			return false;
 		}

 		//Read from the exception pipe(from IPA to A5) - try to read as much as we can
 		size_t nBytesRead = m_IpaToA5ExceptionPipe.Receive(pReceiveBuffer,
 				MAX_RECEIVE_BUFFER_SIZE);
 		if (nBytesRead != nBytesSent) {
 			LOG_MSG_ERROR("Not all data was read:");
 			print_buff(pReceiveBuffer, nBytesRead);
 			return false;
 		}

 		//check the exception packet against the one that we sent
 		bRetVal = !memcmp(m_pSendBuffer, pReceiveBuffer, nBytesSent);
 		if (false == bRetVal) {
 			LOG_MSG_ERROR("Received packet is not equal, Received:");
 			print_buff(pReceiveBuffer, nBytesRead);
 			LOG_MSG_ERROR("Received packet is not equal, Sent:");
 			print_buff(m_pSendBuffer, m_nPacketSize);
 			return false;
 		}
 		return true;
 	}

 	///////////////////////////////////////////////////////////////////////////

 	//build the non-IP packet
 	virtual bool Setup() {
 		bool bRetVal = true;
 		m_pSendBuffer = new Byte[MAX_SENT_BUFFER_SIZE];
 		//Load some default IPV4 packet and save its size
 		m_nPacketSize = MAX_SENT_BUFFER_SIZE; //This parameter is In/Out
 		bRetVal = LoadDefaultPacket(IPA_IP_v4, m_pSendBuffer, m_nPacketSize);
 		VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Load failed");
 		//Set the version field to non-IPV4/IPV6(version = 5)
 		m_pSendBuffer[0] &= 0x0F;
 		m_pSendBuffer[0] |= 0x50;

 		//initialize Pipes
 		bRetVal = m_USB1ToIpaPipe.Init();
 		VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
 		bRetVal = m_IpaToA5ExceptionPipe.Init();
 		VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
 		return true;
 	}

 	///////////////////////////////////////////////////////////////////////////

 	virtual bool Teardown() {
 		bool bRetVal = true;
 		delete[] m_pSendBuffer;
 		m_USB1ToIpaPipe.Destroy();
 		m_IpaToA5ExceptionPipe.Destroy();
 		return bRetVal;
 	}

 	///////////////////////////////////////////////////////////////////////////

 };
 //ExceptionTestNoneIpPacket

 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

 ///////////////////////////////////////////////////////////////////////////////

 class ExceptionsTestFragmentedException: public ExceptionsTestFixture {
 public:
 	//The packet size to be sent
 	size_t m_nPacketSize;
 	//A buffer to hold the non-IP(V4/V6) packet
 	Byte *m_pSendBuffer;
 	Byte *m_pReceiveBuffer;

 	///////////////////////////////////////////////////////////////////////////

 	//Set the tests name and description
 	ExceptionsTestFragmentedException():m_nPacketSize(0), m_pSendBuffer(NULL),
 			m_pReceiveBuffer(NULL){
 		m_name = "ExceptionsTestFragmentedException";
 		m_description =
 				"Send IP packet with MF set, create global Filter rule \
 				that will hit it as Exception";
 	}

 	///////////////////////////////////////////////////////////////////////////

 	virtual bool Run() {
 		bool bRetVal = true;
 		//configuring the Filter block to catch the fragmented packet:
 		ConfigureFilterGlobalRuleForMF();
 		//Send the non-IPV4/IPV6 packet to the IPA
 		LOG_MSG_DEBUG("Send the IP packet with the MF bit set(size = %d)", m_nPacketSize);
 		size_t nBytesSent = m_USB1ToIpaPipe.Send(m_pSendBuffer, m_nPacketSize);
 		if (nBytesSent != m_nPacketSize) {
 			LOG_MSG_ERROR("Not all data was sent into the IPA(only %d)", nBytesSent);
 			return false;
 		}
 		//Read from the exception pipe(from IPA to A5) - try to read as much as we can
 		size_t nBytesRead = m_IpaToA5ExceptionPipe.Receive(m_pReceiveBuffer,
 				MAX_RECEIVE_BUFFER_SIZE);
 		if (nBytesRead != nBytesSent) {
 			LOG_MSG_ERROR("Not all data was read:");
 			print_buff(m_pReceiveBuffer, nBytesRead);
 			return false;
 		}
 		//check the exception packet against the one that we sent
 		bRetVal = !memcmp(m_pSendBuffer, m_pReceiveBuffer, nBytesSent);
 		if (false == bRetVal) {
 			LOG_MSG_ERROR("Received packet is not equal, Received:");
 			print_buff(m_pReceiveBuffer, nBytesRead);
 			LOG_MSG_ERROR("Received packet is not equal, Sent:");
 			print_buff(m_pSendBuffer, m_nPacketSize);
 			return false;
 		}
 		return true;
 	}

 	///////////////////////////////////////////////////////////////////////////

 	//build the non-IP packet
 	virtual bool Setup() {
 		bool bRetVal = true;
 		m_pReceiveBuffer = new Byte[MAX_RECEIVE_BUFFER_SIZE];
 		m_pSendBuffer = new Byte[MAX_RECEIVE_BUFFER_SIZE];
 		//Load some default TCP packet
 		TCPPacket tcpPacket;
 		//Set the MF bit
 		tcpPacket.SetMF(true);
 		//copy the packet to the send buffer
 		m_nPacketSize = tcpPacket.GetSize();
 		tcpPacket.ToNetworkByteStream(m_pSendBuffer);
 		//initialize Pipes
 		bRetVal = m_USB1ToIpaPipe.Init();
 		VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
 		bRetVal = m_IpaToA5ExceptionPipe.Init();
 		VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
 		return true;
 	}

 	///////////////////////////////////////////////////////////////////////////

 	virtual bool Teardown() {
 		bool bRetVal = true;
 		delete[] m_pSendBuffer;
 		m_USB1ToIpaPipe.Destroy();
 		m_IpaToA5ExceptionPipe.Destroy();
 		return bRetVal;
 	}


 	///////////////////////////////////////////////////////////////////////////

 	void ConfigureFilterGlobalRuleForMF(){
 		//struct ipa_ioc_add_flt_rule *pRuleTable;
 		//Allocate memory for a table with one rule.

 		//Instruct the Driver to write this table(with its one rule) to the HW

 		//Continue from here - build the rule to catch the fragmented packet
 	}

 	///////////////////////////////////////////////////////////////////////////


 };
 //ExceptionsTestFragmentedException

 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////
 ///////////////////////////////////////////////////////////////////////////////

 class ExceptionsTestNonTCPUDP: public ExceptionsTestFixture {

 };

 ///////////////////////////////////////////////////////////////////////////////
 //Classes instances:
 static ExceptionsTestNonIpPacket exceptionsTestNonIpPacket;
 static ExceptionsTestFragmentedException exceptionsTestFragmentedException;

 ///////////////////////////////////////////////////////////////////////////////
 //////////////                         EOF                             ////////
 ///////////////////////////////////////////////////////////////////////////////
	/*
	* Copyright (c) 2017 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.
	*
	* Changes from Qualcomm Innovation Center are provided under the following license:
	*
	* Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted (subject to the limitations in the
	* disclaimer below) 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 Qualcomm Innovation Center, Inc. nor the names of its
	* contributors may be used to endorse or promote products derived
	* from this software without specific prior written permission.
	*
	* NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE
	* GRANTED BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT
	* HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
	* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
	* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
	* IN NO EVENT SHALL THE COPYRIGHT HOLDER 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
	*/

	#include "RoutingDriverWrapper.h"
	#include "HeaderInsertion.h"
	#include "Filtering.h"
	#include "IPAFilteringTable.h"
	#include "TestsUtils.h"
	#include "ExceptionsTestFixture.h"
	#include "IPv4Packet.h"
	#include <string.h>

	#define MAX_SENT_BUFFER_SIZE 1500
	#define MAX_RECEIVE_BUFFER_SIZE 1500
	#define VALIDATE_WITH_MSG_AND_RETVAL(bRetVal,msg) \
	if (false == bRetVal){ \
	LOG_MSG_ERROR(msg); \
	return false; \
	}

	using namespace IPA;

	///////////////////////////////////////////////////////////////////////////////

	class ExceptionsTestNonIpPacket: public ExceptionsTestFixture {
	public:
	//The packet size to be sent
	size_t m_nPacketSize;
	//A buffer to hold the non-IP(V4/V6) packet
	Byte *m_pSendBuffer;

	///////////////////////////////////////////////////////////////////////////

	//Set the tests name and description
	ExceptionsTestNonIpPacket() :
	m_nPacketSize(0), m_pSendBuffer(NULL) {
	m_name = "ExceptionsTestNonIpPacket";
	m_description =
	"Create a non-IP packet(version!=4 && version !=6) and \
	expect exception from Filter block";
	}

	///////////////////////////////////////////////////////////////////////////

	virtual bool Run() {
	bool bRetVal = true;
	Byte *pReceiveBuffer = new Byte[MAX_RECEIVE_BUFFER_SIZE];
	//Send the non-IPV4/IPV6 packet to the IPA
	LOG_MSG_DEBUG("Send the non-IPV4/IPV6 packet to the IPA");
	size_t nBytesSent = m_USB1ToIpaPipe.Send(m_pSendBuffer, m_nPacketSize);
	if (nBytesSent != m_nPacketSize) {
	LOG_MSG_ERROR("Not all data was sent into the IPA");
	return false;
	}

	//Read from the exception pipe(from IPA to A5) - try to read as much as we can
	size_t nBytesRead = m_IpaToA5ExceptionPipe.Receive(pReceiveBuffer,
	MAX_RECEIVE_BUFFER_SIZE);
	if (nBytesRead != nBytesSent) {
	LOG_MSG_ERROR("Not all data was read:");
	print_buff(pReceiveBuffer, nBytesRead);
	return false;
	}

	//check the exception packet against the one that we sent
	bRetVal = !memcmp(m_pSendBuffer, pReceiveBuffer, nBytesSent);
	if (false == bRetVal) {
	LOG_MSG_ERROR("Received packet is not equal, Received:");
	print_buff(pReceiveBuffer, nBytesRead);
	LOG_MSG_ERROR("Received packet is not equal, Sent:");
	print_buff(m_pSendBuffer, m_nPacketSize);
	return false;
	}
	return true;
	}

	///////////////////////////////////////////////////////////////////////////

	//build the non-IP packet
	virtual bool Setup() {
	bool bRetVal = true;
	m_pSendBuffer = new Byte[MAX_SENT_BUFFER_SIZE];
	//Load some default IPV4 packet and save its size
	m_nPacketSize = MAX_SENT_BUFFER_SIZE; //This parameter is In/Out
	bRetVal = LoadDefaultPacket(IPA_IP_v4, m_pSendBuffer, m_nPacketSize);
	VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Load failed");
	//Set the version field to non-IPV4/IPV6(version = 5)
	m_pSendBuffer[0] &= 0x0F;
	m_pSendBuffer[0] \|= 0x50;

	//initialize Pipes
	bRetVal = m_USB1ToIpaPipe.Init();
	VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
	bRetVal = m_IpaToA5ExceptionPipe.Init();
	VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
	return true;
	}

	///////////////////////////////////////////////////////////////////////////

	virtual bool Teardown() {
	bool bRetVal = true;
	delete[] m_pSendBuffer;
	m_USB1ToIpaPipe.Destroy();
	m_IpaToA5ExceptionPipe.Destroy();
	return bRetVal;
	}

	///////////////////////////////////////////////////////////////////////////

	};
	//ExceptionTestNoneIpPacket

	///////////////////////////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////////////////////////

	///////////////////////////////////////////////////////////////////////////////

	class ExceptionsTestFragmentedException: public ExceptionsTestFixture {
	public:
	//The packet size to be sent
	size_t m_nPacketSize;
	//A buffer to hold the non-IP(V4/V6) packet
	Byte *m_pSendBuffer;
	Byte *m_pReceiveBuffer;

	///////////////////////////////////////////////////////////////////////////

	//Set the tests name and description
	ExceptionsTestFragmentedException():m_nPacketSize(0), m_pSendBuffer(NULL),
	m_pReceiveBuffer(NULL){
	m_name = "ExceptionsTestFragmentedException";
	m_description =
	"Send IP packet with MF set, create global Filter rule \
	that will hit it as Exception";
	}

	///////////////////////////////////////////////////////////////////////////

	virtual bool Run() {
	bool bRetVal = true;
	//configuring the Filter block to catch the fragmented packet:
	ConfigureFilterGlobalRuleForMF();
	//Send the non-IPV4/IPV6 packet to the IPA
	LOG_MSG_DEBUG("Send the IP packet with the MF bit set(size = %d)", m_nPacketSize);
	size_t nBytesSent = m_USB1ToIpaPipe.Send(m_pSendBuffer, m_nPacketSize);
	if (nBytesSent != m_nPacketSize) {
	LOG_MSG_ERROR("Not all data was sent into the IPA(only %d)", nBytesSent);
	return false;
	}
	//Read from the exception pipe(from IPA to A5) - try to read as much as we can
	size_t nBytesRead = m_IpaToA5ExceptionPipe.Receive(m_pReceiveBuffer,
	MAX_RECEIVE_BUFFER_SIZE);
	if (nBytesRead != nBytesSent) {
	LOG_MSG_ERROR("Not all data was read:");
	print_buff(m_pReceiveBuffer, nBytesRead);
	return false;
	}
	//check the exception packet against the one that we sent
	bRetVal = !memcmp(m_pSendBuffer, m_pReceiveBuffer, nBytesSent);
	if (false == bRetVal) {
	LOG_MSG_ERROR("Received packet is not equal, Received:");
	print_buff(m_pReceiveBuffer, nBytesRead);
	LOG_MSG_ERROR("Received packet is not equal, Sent:");
	print_buff(m_pSendBuffer, m_nPacketSize);
	return false;
	}
	return true;
	}

	///////////////////////////////////////////////////////////////////////////

	//build the non-IP packet
	virtual bool Setup() {
	bool bRetVal = true;
	m_pReceiveBuffer = new Byte[MAX_RECEIVE_BUFFER_SIZE];
	m_pSendBuffer = new Byte[MAX_RECEIVE_BUFFER_SIZE];
	//Load some default TCP packet
	TCPPacket tcpPacket;
	//Set the MF bit
	tcpPacket.SetMF(true);
	//copy the packet to the send buffer
	m_nPacketSize = tcpPacket.GetSize();
	tcpPacket.ToNetworkByteStream(m_pSendBuffer);
	//initialize Pipes
	bRetVal = m_USB1ToIpaPipe.Init();
	VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
	bRetVal = m_IpaToA5ExceptionPipe.Init();
	VALIDATE_WITH_MSG_AND_RETVAL(bRetVal, "Pipe Initialization failed");
	return true;
	}

	///////////////////////////////////////////////////////////////////////////

	virtual bool Teardown() {
	bool bRetVal = true;
	delete[] m_pSendBuffer;
	m_USB1ToIpaPipe.Destroy();
	m_IpaToA5ExceptionPipe.Destroy();
	return bRetVal;
	}



	///////////////////////////////////////////////////////////////////////////

	void ConfigureFilterGlobalRuleForMF(){
	//struct ipa_ioc_add_flt_rule *pRuleTable;
	//Allocate memory for a table with one rule.

	//Instruct the Driver to write this table(with its one rule) to the HW

	//Continue from here - build the rule to catch the fragmented packet
	}

	///////////////////////////////////////////////////////////////////////////


	};
	//ExceptionsTestFragmentedException

	///////////////////////////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////////////////////////
	///////////////////////////////////////////////////////////////////////////////

	class ExceptionsTestNonTCPUDP: public ExceptionsTestFixture {

	};

	///////////////////////////////////////////////////////////////////////////////
	//Classes instances:
	static ExceptionsTestNonIpPacket exceptionsTestNonIpPacket;
	static ExceptionsTestFragmentedException exceptionsTestFragmentedException;

	///////////////////////////////////////////////////////////////////////////////
	////////////// EOF ////////
	///////////////////////////////////////////////////////////////////////////////