/*

* Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

* All rights reserved.

* This component and the accompanying materials are made available

* under the terms of the License "Eclipse Public License v1.0"

* which accompanies this distribution, and is available

* at the URL "http://www.eclipse.org/legal/epl-v10.html".

*

* Initial Contributors:

* Nokia Corporation - initial contribution.

*

* Contributors:

*

* Description: 

*

*/

#include "dumpchainvaliditytool.h"

#include "osinterface.h"

using namespace std;

// Class DumpChainValidityTool

DumpChainValidityTool::DumpChainValidityTool()

	:iUnifiedCaps (0) ,

	iStore (0),

	iChain (0)

	{

	}

void DumpChainValidityTool::Run(const Options& aOptions)

	{

	string dumpSwiCertstoreData ;

	string directory ;

	ExecuteSupportingExe(aOptions , directory);

	iStore = new SWICertStore();

	iChain = new SISCertificateChain();

	iStore->Run(aOptions);

	int isSISSigned = iChain->Run(aOptions ,*iStore ,directory);

	if(!isSISSigned)

		{

		remove(CCIFile.c_str());

		return;

		}

	//if and only if any root certs validate the chain ,will this function be called

	if(iChain->GetValidatedRootSignature().size() > 0 || iChain->GetDevCertValidatedRootSignature().size() > 0)

		{

		iStore->UnifyCapabilitiesList(*iChain);

		}

	//Checks whether all the mandatory rootcerts in swicertstore have been used for signing sis file.

	//if no then installation may fail,hence provides info the user in case installation fails,even though 

	//the sis file is signed by a rootcert.

	iChain->VerifyMandatory(*iStore);

#ifdef DUMPCHAINVALIDITYTOOL

	if(aOptions.List())

		{

		cout<<"Unified Capabilities List : "<<endl<<endl;

		iStore->DisplayUnifiedCapabilities(*iChain);

		}

#endif

	//required by dumpinstallfilestatus.

#ifdef DUMPINSTALLFILESTATUSTOOL

	iUnifiedCaps = iStore->GetUnifiedCapabilities();

#endif

	RemoveFiles(directory);

	int success = OSInterface::DeleteDirectory(directory);

	if(!success)

		{

		cout << "Directory could not be deleted." << endl;

		}

	remove(CCIFile.c_str());

	}

void DumpChainValidityTool::ExecuteSupportingExe(const Options& aOptions , string& directory )

	{

	string dumpSwiCertstoreData ;

	string inputParameter ;

	ofstream fileName ;

	LaunchProcess launch ;

	inputParameter = SignSISInputParameter;

	inputParameter.append(aOptions.SISFile());

	directory = launch.ExecuteProcess(inputParameter , 0);

	inputParameter = DumpSwiCertstoreInputParameter;

	inputParameter.append(aOptions.CertstoreFile());

	dumpSwiCertstoreData = launch.ExecuteProcess(inputParameter  ,1);

	inputParameter.empty();

	if(WAIT_FAILED != WaitForMultipleObjects(2,launch.PrHandle,true,10))

		{

		if(launch.GetDumpSwiCertstoreExitCode() == 0 && launch.GetSignSISExitCode() == 0)

				{

				fileName.open("swicertstore.cci",ios::out);

				fileName.write(dumpSwiCertstoreData.c_str(),dumpSwiCertstoreData.length());

				fileName.close();

				}

		}

	else

		{

#ifdef DUMPCHAINVALIDITYTOOL

		cout << "Wait Error "<< GetLastError() << endl ; 

#endif

		ExitProcess(0); 

		}

	CloseHandle(launch.piProcessInfo.hProcess);

	CloseHandle(launch.piProcessInfo.hThread);

	}

void DumpChainValidityTool::RemoveFiles(string& aDirectorypath)

	{

	int certNumber = 1;

	char chainIndex[4];

	while(1)

		{

		string dirPath;

		dirPath = aDirectorypath;

		itoa(certNumber,chainIndex,10);

		dirPath.append("\\cert");

		dirPath.append(chainIndex) ;

		dirPath.append(".pem");

		if(remove(dirPath.c_str()) == -1)

			{

			return;

			}

		certNumber++;

		}

	}

DumpChainValidityTool::~DumpChainValidityTool()

	{

	delete iChain;

	delete iStore;

	}