LiSA

building_packages

Anonymous (anonymous@undisclosed.example.com) — 2012-10-19T13:47:15+00:00

LiSA Versioning Current LiSA (release) version is defined in the main Makefile, by means of 3 macros: * MAJOR: changes when the whole engine/api is redesigned; * MINOR: changes when kernel <-> userspace api is modified (usually when new features are added);

cli_arch

Anonymous (anonymous@undisclosed.example.com) — 2009-03-02T15:42:32+00:00

1. LiSA Cli Components +------------+ +--------------+ +------+ +----------+ | | | Readline | | LiSA | | LiSA | | CLI Parser |<-->| CLI |<-->| Menu |<-->| Command | | | | Abstraction | | Tree | | Handlers | +------------+ +--------------+ +------+ +----------+ ^ | | ^ | `..............+.............' `..................................' 1.1…

cli_entry

Anonymous (anonymous@undisclosed.example.com) — 2009-06-13T17:31:04+00:00

Adding a menu entry for the CLI This document shows how to add a menu entry for the CLI. Usually the first thing anyone would want to do for their protocol implementation is to enable that protocol for some of the available interfaces. Thus, in describing the steps to follow, we'll consider adding an Enable option for the RSTP protocol.

git_infra

Anonymous (anonymous@undisclosed.example.com) — 2009-04-15T12:13:50+00:00

Git repositories infrastructure ------------------------------- Master repositories (ines.ro) ----------------------------- git://lisa.ines.ro/lisa.git git://lisa.ines.ro/linux-2.6.git Mirror repositories (cs.pub.ro) ------------------------------- git://ixlabs.cs.pub.ro/lisa.git git://ixlabs.cs.pub.ro/linux-2.6.git Steps to create your own git mirror of LiSA: -------------------------------------------- cd /path/to/git-root (can be anywhare you like, for example /var/lib/git) mkdir lisa.g…

igmp_snooping

Anonymous (anonymous@undisclosed.example.com) — 2012-10-17T08:40:37+00:00

IGMP Snooping / Forwarding Behaviour Port states * mrouter (router port) * subscriber (port belongs to established multicast group) * none Forwarding cases (igmp snooping enabled on vlan) * multicast traffic received on “none” port *

ikvm_applet

Anonymous (anonymous@undisclosed.example.com) — 2009-05-03T19:33:24+00:00

Which Java version to use The applet seems to work only on Sun's JRE. It was tested against jre 1.5.0_08 and it worked fine. It is known not to work on IcedTea and gcj java. Applet does not start The applet may not start throwing an exception: class nn.pp.rc.RemoteConsoleApplet.class not found. java.lang.ClassNotFoundException: nn.pp.rc.RemoteConsoleApplet.class

netdev_sw_port

Anonymous (anonymous@undisclosed.example.com) — 2009-06-30T20:24:12+00:00

Regular Port [Regular Port] VIF [VIF]

playground

Anonymous (anonymous@undisclosed.example.com) — 2009-04-10T11:21:42+00:00

Arhitectura reţelei Accesul la echipamente * dispozitivul din partea de sus (cel care are configurat ip-ul public) este un SOHO Router; acesta asigură izolarea completă a reţelei de test faţă de internet; * serverul de teste dispune de un ikvm cu interfaţă web, care permite accesul la consola fizică (similar cu tastatură + monitor conectate fizic la server) precum şi oprirea / pornirea / resetarea sistemului;

start

Anonymous (anonymous@undisclosed.example.com) — 2009-07-04T10:43:01+00:00

General Development Guidelines * Cli Architecture * Git Infrastructure * Playground * Userspace Protocol Implementation * IGMP Snooping / Multicast Forwarding * Getting the PG/IKVM Applet to Work * Adding a menu entry (CLI) * Links between netdevice and switch port * Building LiSA Packages

usr_proto_impl

Anonymous (anonymous@undisclosed.example.com) — 2009-04-14T17:31:45+00:00

Userspace protocol implementation This page describes the steps to follow in implementing basic message passing for an userspace protocol. As an actual example we'll use RSTP. Kernel modifications First of all, we have to define a dummy protocol type used in our custom protocol implementation. This has no meaning whatsoever with respect to the protocol fields of actual ethernet frames, it is only used in LiSA's internal logic. We include the type in net_switch.h: