Commit Graph

22 Commits

Author SHA1 Message Date
Simon Duquennoy
a78b4e32e9 Logging system: print the module name only on newlines 2017-06-29 16:46:12 +02:00
Simon Duquennoy
a6643a9835 Added RPL-lite, a lightweight implementation of RPL. This is the new default. 2017-06-29 16:46:07 +02:00
Simon Duquennoy
9231d9f82d Logging module naming: LOG_MODULE_STR becomes LOG_MODULE 2017-06-21 17:09:39 +02:00
Simon Duquennoy
1dcba2a700 Added logging example for regression testing with all logs enabled 2017-06-21 17:09:38 +02:00
Simon Duquennoy
9f0177570d Use logging module for IPv6 2017-06-21 17:09:36 +02:00
Laurent Deru
63ac4d2a3d Adding uip_ds6_defrt_head() 2017-01-16 13:54:36 +01:00
Simon Duquennoy
b3e31e1456 Implement RPL non-storing mode 2016-06-08 14:02:45 +02:00
Joakim Eriksson
12a75c3e43 fixed codestyle, improved APIs, and cleaned up comments 2016-03-26 20:12:52 +01:00
Joakim Eriksson
444015df67 refactored the rpl-nbr-policy to be called from nbr-table module 2016-03-26 09:45:37 +01:00
Joakim Eriksson
d181bd9e6f added config for enabling/disabling removal of oldest route and added support function for checking if lladdress is used as nexthop 2016-03-26 09:28:09 +01:00
Simon Duquennoy
77d8322da8 uip-ds6-route: added callback for next hop addition and removal 2015-12-04 15:21:47 +01:00
Simon Duquennoy
298ff6db76 uip-ds6-route: fix debug annotation of removed routes 2015-11-26 11:36:03 +01:00
Joakim Eriksson
5dee80a253 added locking of nexthop for routes to avoid the risk of nexthop removal 2015-08-27 18:45:06 +02:00
Simon Duquennoy
8344290e08 Added missing sanity check in uip-ds6-route.c 2015-05-07 16:58:23 +02:00
George Oikonomou
b0390e3e70 Tidy up \file & \author blocks under core/net/ipv6
* Make these blocks appear in the respective module pages
* Re-word \file blocks to bring them up to speed with what each file actually does nowadays
2015-02-15 20:15:03 +01:00
Joakim Eriksson
3aa8a62e41 avoid updating routes that already are correct 2015-02-06 21:14:20 +01:00
Simon Duquennoy
e6d758e6f5 Remove now unneeded UIP_CONF_IPV6 guards in net/ipv6 and net/rpl code 2014-12-01 20:13:09 +01:00
Joakim Eriksson
8e1c52b0ba Changed sorting order of routing list (optimization). 2014-11-24 09:36:54 +01:00
Timofei Istomin
65ef375bdb Re-create a routing table entry if the next hop is changed.
The next-hop address did not get updated in the routing table
in case an entry for the destination already existed.

This patch resolves the issue by removing the entry and
having it re-created from scratch.

The issue causes a routing error triggering reconstruction of
the DODAG through version increase.

In case of somewhat frequent downward traffic in not (yet) stabilized DODAG
a vicious circle is formed: unstable topology means churn, downward
routing under churn causes reconstruction of DODAG. In this situation
the network does not have chance to stabilize.

We encountered a constant churn caused by this bug
in a network of 50 nodes and a periodic traffic (a packet every 5
seconds) generated at the root.

More info and a PCAP demonstrating the issue can be found here:
https://github.com/contiki-os/contiki/issues/496
2014-06-13 13:31:15 +02:00
Adam Dunkels
45265249fc Changed the name of the rimeaddr module to linkaddr 2014-01-29 20:12:24 +01:00
Adam Dunkels
5f3fe7f7c7 Updated include paths for the moved files under net/ 2014-01-26 23:20:23 +01:00
Adam Dunkels
afdeed1c64 Moved IPv6 files into the net/ipv6 module 2014-01-26 23:20:22 +01:00