Method ServerAuth

src/remote/server/server.cpp:543–635

	virtual void accept(PACKET* send, Auth::WriterImplementation* authBlock) = 0;

	ServerAuth(ClumpletReader* aPb, const ParametersSet& aTags,
			   rem_port* port, bool multiPartData = false)
		: authItr(NULL),
		  userName(getPool()),
		  authServer(NULL),
		  tags(&aTags),
		  hopsCount(0),
		  authPort(port)
	{
		if (!authPort->port_srv_auth_block)
		{
			authPort->port_srv_auth_block = FB_NEW SrvAuthBlock(authPort);
		}

		HANDSHAKE_DEBUG(fprintf(stderr, "Srv: ServerAuth()\n"));

		if (aPb->find(tags->user_name))
		{
			aPb->getString(userName);
			fb_utils::dpbItemUpper(userName);
			if (authPort->port_srv_auth_block->getLogin() &&
				userName != authPort->port_srv_auth_block->getLogin())
			{
				(Arg::Gds(isc_login) << Arg::Gds(isc_login_changed)).raise();
			}
			authPort->port_srv_auth_block->setLogin(userName);
			HANDSHAKE_DEBUG(fprintf(stderr, "Srv: ServerAuth(): user name=%s\n", userName.c_str()));
		}

		UCharBuffer u;
		if (port->port_protocol >= PROTOCOL_VERSION13)
		{
			string x;

			if (aPb->find(tags->plugin_name))
			{
				aPb->getString(x);
				authPort->port_srv_auth_block->setPluginName(x);
				HANDSHAKE_DEBUG(fprintf(stderr, "Srv: ServerAuth(): plugin name=%s\n", x.c_str()));
			}

			if (aPb->find(tags->plugin_list))
			{
				aPb->getString(x);
				authPort->port_srv_auth_block->setPluginList(x);
				HANDSHAKE_DEBUG(fprintf(stderr, "Srv: ServerAuth(): plugin list=%s\n", x.c_str()));
			}

			if (tags->specific_data && aPb->find(tags->specific_data))
			{
				if (multiPartData)
					getMultiPartConnectParameter(u, *aPb, tags->specific_data);
				else
					aPb->getData(u);
				authPort->port_srv_auth_block->setDataForPlugin(u);
				HANDSHAKE_DEBUG(fprintf(stderr, "Srv: ServerAuth(): plugin data is %u len\n", static_cast<unsigned>(u.getCount())));
			}
			else