1 /*

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

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

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

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 

    19 #include "dumpinstallfilestatustool.h"

    20 #include "osinterface.h"

    21 #ifdef _MSC_VER

    22 #include <new>

    23 #include <new.h>

    24 #endif /* _MSC_VER */

    25 using namespace std;

    26 

    27 #ifdef _MSC_VER

    28 // House-keeping to allow ::new to throw rather than return NULL in MSVC++

    29 int throwingHandler(size_t)

    30 {

    31 	throw std::bad_alloc();

    32 	return 0;

    33 }

    34 #endif /* _MSC_VER */

    35 

    36 

    37 // entry point

    38 int main(int argc,char *argv[])

    39 	{

    40 #ifdef _MSC_VER

    41 	_set_new_handler (throwingHandler);	// Make ::new throw rather than return NULL

    42 #endif /* _MSC_VER */

    43 

    44 	if(argc < 2)

    45 		{

    46 		Options::DisplayUsage();

    47 		return 0;

    48 		}

    49 

    50 	OpenSSL_add_all_algorithms ();

    51 	OpenSSL_add_all_ciphers ();

    52 	OpenSSL_add_all_digests ();

    53 

    54 	try

    55 		{

    56 		auto_ptr<DumpInstallFileStatusTool> tool(new DumpInstallFileStatusTool);

    57 		auto_ptr<Options> options(new Options(argc,argv));

    58 		tool->Run(*options);

    59 		}

    60 	

    61 	catch (Exceptions& aErr)

    62 		{

    63 		Options::DisplayError (aErr);

    64 		return aErr;

    65 		}

    66 	

    67 	catch (bad_alloc&)

    68 		{

    69 		cout << "Error Allocating Memory " << endl ;

    70 		}

    71 

    72 	return 0;

    73 	}

    74 

    75 // Class DumpInstallFileStatusTool

    76 DumpInstallFileStatusTool::DumpInstallFileStatusTool()

    77 	:iSISData(0) ,

    78 	iChainValidity(0)

    79 	{

    80 	}

    81 

    82 void DumpInstallFileStatusTool::Run(const Options& aOptions)

    83 	{

    84 	int dumpchainvalidityData = 0 ;

    85 	LaunchProcess launch;

    86 	ofstream fileName;

    87 

    88 	iChainValidity = new DumpChainValidityTool();

    89 	iChainValidity -> Run(aOptions);

    90 	dumpchainvalidityData = iChainValidity -> GetUnifiedCaps();

    91 

    92 	std::string inputParameter = KDumpsisInputParameter;

    93 	inputParameter.append(aOptions.SISFile());

    94 	string dumpsisData = launch.ExecuteProcess(inputParameter,2);

    95 	

    96 	fileName.open(KEciFile.c_str(),ios::out);

    97 	fileName.write(dumpsisData.c_str(),dumpsisData.length());

    98 	fileName.close();

    99 	

   100 

   101 	CloseHandle(launch.piProcessInfo.hProcess);

   102 	CloseHandle(launch.piProcessInfo.hThread);

   103 

   104 	iSISData = new SISFileData();

   105 	int isExe = iSISData->EciFileRead(KEciFile.c_str(),aOptions);

   106 	//in case sis file doesn't contain any executable.

   107 	if(!isExe)

   108 		{

   109 		return;

   110 		}

   111 

   112 	int mergedCaps = (aOptions.UserCapabilities())|(dumpchainvalidityData);

   113 	const SISFileData::ExeLabelAndCapabilitiesList* exeList = iSISData->ExeNameAndCapabilityList();

   114 	while(exeList)

   115 		{

   116 		Correlate(exeList -> iExeCapability, mergedCaps, dumpchainvalidityData, exeList -> iExeLabel);

   117 		exeList = exeList -> iNext;

   118 		}

   119 	remove(KEciFile.c_str());	

   120 	}

   121 

   122 void DumpInstallFileStatusTool::Correlate(const int aExeCapabilities , int MergedCapabilities , int aUnifiedSigningCertCaps , const string& aExeLabel)

   123 	{

   124 	int missingCaps;

   125 	int loc = aExeLabel.find(".exe" , 0);

   126 	int pos = aExeLabel.find(".dll" , 0);

   127 	//correlate only if the file is an exe or dll.

   128 	if(loc > 0 || pos > 0 )

   129 		{

   130 		cout << "Executable : " << endl << endl;

   131 		//when exe has no capabilities.

   132 		if(aExeCapabilities == 0)

   133 			{

   134 			cout << aExeLabel << endl << endl;

   135 			cout << "FILE STATUS : Has No Capabilities ." << endl << endl;

   136 			}

   137 	

   138 

   139 		//check whether exe capabilities are satisified by signing cert caps.In case unified caps(from chainvalidity) is 0, do not consider them.

   140 		else if(((aExeCapabilities & aUnifiedSigningCertCaps) == aExeCapabilities) && aUnifiedSigningCertCaps )

   141 			{

   142 			cout<< aExeLabel << endl << endl;

   143 			cout<<"FILE STATUS : Capabilities are satisfied by Signing Certificates ." << endl << endl;

   144 			}

   145 		

   146 		//checking whether exe caps are satisfied by signing chain 

   147 		//in conjunction with user specified capabilities(MergedCapabilities)

   148 		else if((aExeCapabilities & MergedCapabilities) == (aExeCapabilities))

   149 			{

   150 			cout << aExeLabel << endl << endl;

   151 			cout <<"FILE STATUS : Capabilities are satisfied by Signing Certificates ." << endl;

   152 			cout<<"\t\t in conjunction with User Capabilities" << endl << endl;

   153 			}

   154 

   155 		else

   156 			{

   157 			cout << aExeLabel << endl << endl;

   158 			cout <<"FILE STATUS : Capabilities are not satisfied ." << endl << endl;

   159 			cout <<"Missing Capabilities List :" << endl << endl;

   160 			int result = ((MergedCapabilities) & (aExeCapabilities));

   161 			missingCaps = (aExeCapabilities - result);

   162 			DisplayMissingCapabilities(missingCaps);

   163 			}

   164 		}

   165 	}

   166 

   167 void DumpInstallFileStatusTool::DisplayMissingCapabilities(int aMissingCaps)

   168 	{

   169 	int missingCapabilities = 0;

   170 	while(aMissingCaps)

   171 		{

   172 		if((aMissingCaps & 0x01))

   173 			{

   174 			if(missingCapabilities < KNumberOfCaps)

   175 				{

   176 				cout << CapabilityList[missingCapabilities] << endl;;

   177 				}

   178 			else

   179 				{

   180 				cout << "Unknown" << missingCapabilities << endl;

   181 				}

   182 			}

   183 

   184 	aMissingCaps = aMissingCaps >> 1;

   185 	missingCapabilities++;

   186 		}

   187 

   188 	cout << endl;

   189 	}

   190 

   191 DumpInstallFileStatusTool::~DumpInstallFileStatusTool()

   192 	{

   193 	delete iSISData;

   194 	delete iChainValidity;

   195 	}

   196 

   197 

   198 

   199