ouroboros/src/ipcpd/normal/routing.c, branch master

build: Refactor normal to unicast

2019-07-29T17:36:45+00:00

This completes the renaming of the normal IPCP to the unicast IPCP in the sources, to get everything consistent with the documentation. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

build: Update copyright to 2019

2019-02-05T08:58:08+00:00

Updates the copyright notice in all sources to 2019. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

include, src: Update copyright to 2018

2018-01-09T08:53:56+00:00

Happy New Year, Ouroboros. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders

ipcpd: normal: Add Loop-Free Alternates routing

2017-09-29T13:12:36+00:00

This adds the Loop-Free Alternates (LFA) policy. In case a link goes down a LFA may be selected to route the SDUs on without causing loops instead of the main hop that just went down.

ipcpd: normal: Add alternate hop PFF

2017-09-21T14:55:31+00:00

This adds a PFF that returns an alternate hop as next hop in case the hop that would have been returned is down.

ipcpd: Revise internals of normal IPCP

2017-09-12T14:33:26+00:00

This removes the RIB as a datastructure and CDAP as the protocol between IPCPs. CDAP, the rib and related sources are deprecated. The link-state protocol policy is udpated to use its own protocol based on a simple broadcast strategy along a tree. The neighbors struct is deprecated and moved to the library as a generic notifier component.

ipcpd: Deprecate gam as autonomous component

2017-08-28T13:24:16+00:00

The graph adjacency manager has been deprecated in favor of providing an external interface into the connectivity manager so that adjacencies can be controlled from the command line, user scripts or user applications. The gam and its associated policies were removed from the normal IPCP and the IRM configuration tools. The "/members" part of the RIB was deprecated. Removal of the gam means that initial connectivity based on changes in the RIB can't be provided, so some changes were required throughout the normal IPCP. The enrollment procedure was revised to establish its own connectivity. First, it gets boot information from a peer by establishing a connection to the remote enrollment component and downloading the IPCP configuratoin. This is now done using its own protocol buffers message in anticipation of deprecation of the RIB and CDAP for communication within a DIF. After the boot information is downloaded, it establishes a data transfer flow for enrolling the directory (DHT). After the DHT has enrolled, it signals the peer to that enrollment is done, and the data transfer connection is torn down. Signaling connections is done via the nbs struct, which is now passed to the connmgr, which enables control of the connectivity graph from external sources.

build: Revise the build system

2017-08-21T08:25:19+00:00

This revises the build system to have configuration per system component. System settings can now be set using cmake. The standard compliance defines were removed from configuration header and are set in the sources where needed. Also some small code refactors, such as moving the data for shims out of the ipcp structure to the respective shims were performed.

build: Replace fsf snail mail with contact URL

2017-08-13T10:17:58+00:00

ipcpd: normal: Make routing a policy

2017-05-15T16:21:45+00:00

This makes the routing component into a policy since different approaches may exist to do this, depending on how high the rank of the DIF is.