static std::pair find_password()

in common/util.hpp [563:597]

• 31 lines of code
• 5 McCabe index (conditional complexity)

    static std::pair<size_t, void*> find_password( std::string ldap_search_result )
    {
        size_t base64_decode_len = 0;
        std::vector<std::string> results;

        std::string password = std::string( "msDS-ManagedPassword::" );
        results = Util::split_string( ldap_search_result, '#' );
        bool password_found = false;
        for ( auto& result : results )
        {
            auto found = result.find( password );
            if ( found != std::string::npos )
            {
                found += password.length();
                password = result.substr( found + 1, result.length() );
                // std::cerr << "Password = " << password << std::endl;
                password_found = true;
                break;
            }
        }

        uint8_t* blob_base64_decoded = nullptr;
        if ( password_found )
        {
            blob_base64_decoded = base64_decode( password, &base64_decode_len );
            if ( blob_base64_decoded == nullptr )
            {
                std::cerr << Util::getCurrentTime() << '\t' << "ERROR: base64 buffer is null"
                          << std::endl;
                return std::make_pair( 0, nullptr );
            }
        }

        return std::make_pair( base64_decode_len, blob_base64_decoded );
    }