void CIFSParser::analyse_operation()

in src/analysis/cifs_parser.cpp [290:342]

• 52 lines of code
• 22 McCabe index (conditional complexity)

void CIFSParser::analyse_operation(Session*                     session,
                                   const CIFSv2::MessageHeader* request,
                                   const CIFSv2::MessageHeader* /*response*/,
                                   NST::utils::FilteredDataQueue::Ptr&& requestData,
                                   NST::utils::FilteredDataQueue::Ptr&& responseData)
{
    using namespace NST::API::SMBv2;
    using namespace NST::protocols::CIFSv2;

    switch(request->cmd_code)
    {
    case SMBv2Commands::CLOSE:
        return analyzers(&IAnalyzer::ISMBv2::closeFileSMBv2, command<CloseFileCommand>(requestData, responseData, session));
    case SMBv2Commands::NEGOTIATE:
        return analyzers(&IAnalyzer::ISMBv2::negotiateSMBv2, command<NegotiateCommand>(requestData, responseData, session));
    case SMBv2Commands::SESSION_SETUP:
        return analyzers(&IAnalyzer::ISMBv2::sessionSetupSMBv2, command<SessionSetupCommand>(requestData, responseData, session));
    case SMBv2Commands::LOGOFF:
        return analyzers(&IAnalyzer::ISMBv2::logOffSMBv2, command<LogOffCommand>(requestData, responseData, session));
    case SMBv2Commands::TREE_CONNECT:
        return analyzers(&IAnalyzer::ISMBv2::treeConnectSMBv2, command<TreeConnectCommand>(requestData, responseData, session));
    case SMBv2Commands::TREE_DISCONNECT:
        return analyzers(&IAnalyzer::ISMBv2::treeDisconnectSMBv2, command<TreeDisconnectCommand>(requestData, responseData, session));
    case SMBv2Commands::CREATE:
        return analyzers(&IAnalyzer::ISMBv2::createSMBv2, command<CreateCommand>(requestData, responseData, session));
    case SMBv2Commands::FLUSH:
        return analyzers(&IAnalyzer::ISMBv2::flushSMBv2, command<FlushCommand>(requestData, responseData, session));
    case SMBv2Commands::READ:
        return analyzers(&IAnalyzer::ISMBv2::readSMBv2, command<ReadCommand>(requestData, responseData, session));
    case SMBv2Commands::WRITE:
        return analyzers(&IAnalyzer::ISMBv2::writeSMBv2, command<WriteCommand>(requestData, responseData, session));
    case SMBv2Commands::LOCK:
        return analyzers(&IAnalyzer::ISMBv2::lockSMBv2, command<LockCommand>(requestData, responseData, session));
    case SMBv2Commands::IOCTL:
        return analyzers(&IAnalyzer::ISMBv2::ioctlSMBv2, command<IoctlCommand>(requestData, responseData, session));
    case SMBv2Commands::CANCEL:
        return analyzers(&IAnalyzer::ISMBv2::cancelSMBv2, command<CancelCommand>(requestData, responseData, session));
    case SMBv2Commands::ECHO:
        return analyzers(&IAnalyzer::ISMBv2::echoSMBv2, command<EchoCommand>(requestData, responseData, session));
    case SMBv2Commands::QUERY_DIRECTORY:
        return analyzers(&IAnalyzer::ISMBv2::queryDirSMBv2, command<QueryDirCommand>(requestData, responseData, session));
    case SMBv2Commands::CHANGE_NOTIFY:
        return analyzers(&IAnalyzer::ISMBv2::changeNotifySMBv2, command<ChangeNotifyCommand>(requestData, responseData, session));
    case SMBv2Commands::QUERY_INFO:
        return analyzers(&IAnalyzer::ISMBv2::queryInfoSMBv2, command<QueryInfoCommand>(requestData, responseData, session));
    case SMBv2Commands::SET_INFO:
        return analyzers(&IAnalyzer::ISMBv2::setInfoSMBv2, command<SetInfoCommand>(requestData, responseData, session));
    case SMBv2Commands::OPLOCK_BREAK:
        return analyzers(&IAnalyzer::ISMBv2::breakOplockSMBv2, command<BreakOpLockCommand>(requestData, responseData, session));
    default:
        LOG("Usupported command");
    }
}