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 "options.h"

    20 #include "openssllicense.h"

    21 using namespace std;

    22 

    23 void Options::DisplayError (const Exceptions& aErr)

    24 	{

    25 	const char* msg;

    26 	switch (aErr)

    27 		{

    28 		case EUnknownOption:

    29 			msg = "unknown option specified" ;

    30 			DisplayUsage ();

    31 			break;

    32 		case EMissingDATFile:

    33 			msg = "Dat File Input not specified ";

    34 			DisplayUsage ();

    35 			break;

    36 		case EMissingSISFile:

    37 			msg = "SIS File Input not specified ";

    38 			DisplayUsage ();

    39 			break;

    40 		case EUnableToOpenFile:

    41 			msg = "Unable to open file " ;

    42 			break;

    43 		case ESupportingExeError:

    44 			msg = "Unable to execute Supporting Executable.Set Environment PATH" ;

    45 			DisplayUsage ();

    46 			break;

    47 		case ECorruptCCIFile:

    48 			msg = "File containing signing chain information is corrupted " ;

    49 			break;

    50 		case EErrorExecutingSupportingExeSignsis:

    51 			msg = "Error while Executing Supporting \nExecutable SignSIS.exe.Either SIS File is Unsigned or does not exist in the specified path" ;

    52 			break;

    53 		case EErrorExecutingSupportingDumpSwiCertstoreExe:

    54 			msg = "Error while Executing Supporting \nExecutable DumpSWICertstoreTool.exe" ;

    55 			break;

    56 		case ENotADerBitString:

    57 			msg = "Error reading a DER encoded ASN.1 Bit String Type .";

    58 			break;

    59 		case ENotADerSequence:

    60 			msg = "Error reading a DER Encoded ASN.1 Sequence Type." ;

    61 			break;

    62 		case ENotADerInteger:

    63 			msg = "Error reading a DER Encoded ASN.1 Integer Type." ;

    64 			break;

    65 		case ENotADerUtf8String:

    66 			msg = "Error reading a DER Encoded ASN.1 UTF8 String." ;

    67 			break;

    68 		default:

    69 			msg = "unknown error";

    70 			break;

    71 		}

    72 		cerr << CommandName () << ": Error in command: " << msg << std::endl <<std::endl;

    73 	}

    74 

    75 

    76 void Options::DisplayVersion() const

    77 	{

    78 	 cout << "\nDumpChainValidity Utility   Version " << KMajorVersion << '.' \

    79 		  << setw(2) << KMinorVersion << setfill('0') <<  "\nCopyright (c) 2005-2006 Symbian Software Limited . All rights reserved.\n\n" << flush;

    80 	}

    81 

    82 

    83 void Options::DisplayUsage()

    84 	{

    85 	cout << "Usage: DumpChainValidityTool [-v][-h][-i][-l] Signed_SIS_Input DAT_Input Directory  \n\n" \

    86 					" -v		specifies the version of the tool \n" \

    87 					" -h		Prints the help message\n" \

    88 					" -i        Output licence information \n" \

    89 					" -l		Displays unified capabilities list of the validated chains \n" \

    90 					"DAT_Input	ROM Based SWICertstore.dat.Optional if Directory is specified \n" \

    91 					"Directory	Writable SWICertstore.Optional if swicertstore.dat is specified\n" \

    92 					"SIS_Input	Signed SIS File\n" \

    93 					"All inputs must be specified in the same order as mentioned above.\n\n" << flush;

    94 	}

    95 

    96 

    97 Options::Options (int argc, char** argv)

    98 	:iList(false),

    99 	iVersion (false),

   100 	iHelpFlag (false),

   101 	iDATFileSpecified (false),

   102 	iSISFileSpecified (false),

   103 	iDirectorySpecified (false)

   104 	{

   105 	iDATFile.empty();

   106 	iCertstore.empty();

   107 	iSISFile.empty();

   108 	unsigned char stage = 0;

   109 	bool ssl = false;

   110 	int argCount = argc;

   111 	while (--argc > 0)

   112 		{

   113 		argv++;

   114 		if ((**argv == '-') || (**argv == '/'))

   115 			{

   116 			const char* optPtr = *argv;

   117 			while (*++optPtr)

   118 				{

   119 				switch (*optPtr)

   120 					{

   121 					case 'h':

   122 					case 'H':

   123 					case '?':

   124 						{

   125 						iHelpFlag = true;

   126 						DisplayUsage();

   127 						break;

   128 						}

   129 					case 'v':

   130 					case 'V':

   131 						{

   132 						iVersion = true;

   133 						DisplayVersion();

   134 						break;

   135 						}

   136 					case 'i' :

   137 					case 'I' :

   138 						{

   139 						ssl = true;

   140 						break;

   141 						}

   142 					case 'l':

   143 					case 'L':

   144 						iList = true;

   145 						break;

   146 

   147 					default:

   148 						throw EUnknownOption;

   149 					}

   150 				}

   151 			}

   152 			

   153 		else

   154 			{

   155 			switch(stage)

   156 				{

   157 				case 0:

   158 						{

   159 						iSISFile = *argv;

   160 						iSISFileSpecified = true;

   161 						break;

   162 						}

   163 				case 1:

   164 						{

   165 						iDATFile = *argv;

   166 						iDATFileSpecified = true;

   167 						break;

   168 						}

   169 				case 2:

   170 						{

   171 						iCertstore = *argv;

   172 						iDirectorySpecified = true;

   173 						break;

   174 						}

   175 				default:

   176 						throw EUnknownOption;

   177 				}

   178 			stage++;

   179 			}

   180 		}

   181 

   182 	//displays OpenSSL copyright notice.

   183 	if (ssl)

   184 		{

   185 		for (int index = 0; index < (sizeof(openSSLLicenseString)/sizeof(openSSLLicenseString[0])); ++index)

   186 			{

   187 			cout << openSSLLicenseString [index] << endl;

   188 			}

   189 		}

   190 

   191 	CheckCmdLineExceptions();

   192 	}

   193 

   194 void Options::CheckCmdLineExceptions()

   195 	{

   196 	if(iDirectorySpecified && iDATFileSpecified)

   197 		{

   198 		iCertstore.append(" ");

   199 		iCertstore.append(iDATFile);

   200 		}

   201 

   202 

   203 	if(iDATFileSpecified && !iDirectorySpecified)

   204 		{

   205 		iCertstore=iDATFile;

   206 		}

   207 

   208 	//if only -h or -v or both are specified

   209 	if(!iDATFileSpecified && !iDirectorySpecified && !iSISFileSpecified )

   210 		{

   211 		exit(0);

   212 		}

   213 

   214 	//Neither dat file nor directory is specified			

   215 	if (!iDATFileSpecified && !iDirectorySpecified )

   216 		{

   217 		throw EMissingDATFile;	

   218 		}

   219 

   220 	//no sis file specified

   221 	if(!iSISFileSpecified)

   222 		{

   223 		throw EMissingSISFile;

   224 		}

   225 	}

   226 

   227 Options::~Options()

   228 	{

   229 	}

   230 

   231 

   232 

   233 

   234