Laurent Deru
fd97136fee
As RPL Root, drop an incoming DIO from the same instance but different DAG
2013-11-15 08:48:29 +01:00
Nicolas Tsiftes
43b5425493
Cleaned up various fragments and fixed a compilation error that occured when switching metric container.
...
Fixed a wrapping problem in the ETX EWMA calculation.
Corrected the multiplier of the link metric, and simplified the configuration
so that the user does not need to specify the multiplier.
2013-09-23 15:58:42 +02:00
Adam Dunkels
abb3ef9b3b
Bugfix: don't set the parent if the dag is NULL
2013-08-19 17:48:31 +02:00
Adam Dunkels
a027832f94
Fixed a bunch of compiler warnings
2013-08-19 17:48:31 +02:00
Adam Dunkels
9a74ada90c
Added a function rpl_get_parent_link_metric() for obtaining the link metric of a given parent
2013-08-19 17:48:31 +02:00
Adam Dunkels
c52fc2fd19
Defensive programming: check for the argument being NULL.
2013-08-19 17:48:31 +02:00
Adam Dunkels
b42ccaed1b
Added function prototypes to a number of functions with void arguments
2013-08-19 17:48:31 +02:00
Adam Dunkels
82e8eb420d
Added and updated debugging printouts and reformatted code to make it a little easier to read.
2013-08-19 17:48:31 +02:00
Simon Duquennoy
248301a041
Fix naming issues and includes in uip-ds6-nbr.h
2013-08-19 17:48:30 +02:00
Simon Duquennoy
c3f62b24c8
Moved ETX management from neighbor-info to rpl-of-etx. Avoids conversions between different fixed point representations, and simplifies neighbor management. Makes more clear how default-ETX and noack-ETX actually affect the rank. Removed neighbor-info and neighbor-attr.
2013-08-19 17:48:30 +02:00
Simon Duquennoy
c50d10aa53
Make RPL use neighbor tables. RPL locks the neighbor used as preferred parent.
2013-08-19 17:48:30 +02:00
Adam Dunkels
54f2109134
Merge pull request #290 from simonduq/rpl-mrhof-etx-nomc
...
Update of RPL MRHOF (use no metric container with ETX [RFC6719])
2013-07-29 00:56:25 -07:00
Nicolas Tsiftes
d228cb57a5
Merge pull request #301 from adamdunkels/hotfix-rpl-max-dio
...
RPL bugfix: don't ignore infinite rank DIOs
2013-07-26 06:48:26 -07:00
Adam Dunkels
4913792d41
Minor code style fix
2013-07-26 12:38:43 +02:00
Adam Dunkels
512a339c50
Bugfix: DIOs with infinite ranks should not be ignored as they are used by RPL as a signal by nodes that have lost their routes. Instead of ignoring them, we should send out our latest information to let the node with infinite rank find their way into the network again.
2013-07-26 12:38:25 +02:00
Jens Dede
2f1bf730af
Adapted comment
2013-07-23 20:01:10 +02:00
Simon Duquennoy
defcc639ce
Use no metric container when having MRHOF with ETX, as specified in RFC6719. Renamed rpl-of-etx to rpl-mrhof.
2013-07-23 19:36:38 +02:00
Jens Dede
9dd5af78c8
fix: default routes are removed correctly if no DAG with preferred parent is available
2013-07-23 15:35:47 +02:00
Sébastien Dawans
1be01a9c90
Support prefix udpates with PIO Handling
2013-05-19 10:51:57 -04:00
Adam Dunkels
927cc8d895
Added #if UIP_CONF_IPV6 around the IPv6 code in the uIP source tree to allow the C files to be compiled even if IPv6 is not configured.
2013-03-18 09:45:30 +01:00
Sébastien Dawans
b6c54faf9d
Adds default route lifetime update in RPL DIO processing
2013-03-09 16:27:37 +01:00
Sébastien Dawans
95ab192e88
Makes RPL Initial Link Metric configurable
2013-02-01 09:02:31 +01:00
Adam Dunkels
edf141046b
Clean up of a few missing printf() that were converted into PRINTF()s
2012-11-27 23:04:34 +01:00
Adam Dunkels
afe13b22bc
Rewrote the uIP IPv6 route handling code. Instead of being nested deeply inside the uip-ds6.c file, the route management code is now in a separate file, uip-ds6-route.c. This file presents a lib/list.h API for the routes, which makes the route list much easier to use. Additionally, the uip-ds6-route.c file adds a callback API that invokes a callback when routes are added and removed.
2012-11-27 23:04:33 +01:00
Adam Dunkels
15deb37e64
Updated DAG version processing to occur even for infinite rank DIOs. This makes it possible for the RPL root to infer the DAG version number from a network that hasn't had a root for a while, and where the rank has increased to infinity.
2012-11-27 23:04:30 +01:00
Adam Dunkels
db7cb567f5
Updated the RPL code to better match the Contiki code style
2012-11-27 23:04:30 +01:00
nvt
534c734465
Removed redundant code and improve code style and documentation.
2012-04-22 00:18:07 +02:00
nvt
eda6b7c318
Use LIST_STRUCT macros. Made get_dag a static function.
2012-04-17 23:35:19 +02:00
nvt
80097f2c65
Removed some redundant code and fixed coding style.
2012-04-17 23:12:47 +02:00
nvt
ed37e983f6
Refuse to allocate more parents for a specific DAG when the per-DAG limit has been reached.
2012-04-17 22:59:42 +02:00
nvt
3860e798ac
Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki
2012-03-05 01:49:55 +01:00
nvt
217a4e54ca
Merge branch 'master' of ssh://contiki.git.sourceforge.net/gitroot/contiki/contiki
2012-02-22 19:28:49 +01:00
Joakim Eriksson
2752337e69
fixed lollipop counter
2012-02-21 13:20:20 +01:00
Nicolas Tsiftes
d0e2d9b47e
Cleaned up code style, comments, and print outs. Set default DAG parameters when the DIO configuration option is missing.
2012-02-29 21:59:50 +01:00
nvt
82a7c93b47
Check return value.
2012-01-30 23:51:07 +01:00
Nicolas Tsiftes
f112fa99d5
Removed the force flag from rpl_reset_dio_timer. Removed an unnecessary DIO timer reset when changing rank but keeping the same preferred parent.
2012-01-04 11:22:11 +01:00
Mariano Alvira
c9ac19b919
Allocate the default_instance pointer in rpl-dag.c instead of the
...
header file to fix "multiple definition of `default_instance'" errors.
2011-12-09 08:36:23 -05:00
nvt
e11b7d4fb6
Removed redundant code
2011-11-22 14:18:32 +01:00
Nicolas Tsiftes
cef95ebf9b
Inverted DAG ID check
2011-11-21 15:50:19 +01:00
Nicolas Tsiftes
2b1549bfe8
Continued merge with sf master
2011-11-21 15:25:13 +01:00
Nicolas Tsiftes
0e32956a63
Merge remote-tracking branch 'sf/master' into rpl-patch
2011-11-21 14:59:31 +01:00
Nicolas Tsiftes
ea73f1d767
Do not force DIO reset on certain events where it is not needed.
2011-11-16 09:49:22 +01:00
Joakim Eriksson
17bbb1f1c1
fixed so that rpl avoids sending no-path DAOs when changing parent when in NO_DOWNWARD mode of operation
2011-10-17 14:16:19 +02:00
Joakim Eriksson
ab049ec704
some fixes to cut some extension headers before TCP processing
2011-09-22 17:22:59 +02:00
Joakim Eriksson
62705a17ea
Send DAOs if dtsn differs instead of only when larger than last dtsn in DIO
2011-09-05 11:36:53 +02:00
Vincent Brillault
d7c114dbd8
RPL prefix handling fix : Change IP on DODAG change, delete IP when leaving DODAG.
2011-07-13 10:42:59 +02:00
Vincent Brillault
dc9cbe647d
Changes in RPL implementation :
...
- Structural modification of RPL data storage.
- Support multiple gateways (multiple DODAG-ID with a unique InstanceID)
- Use Lollipop counters
- Add leaf-only configuration option for RPL
Bugfix :
- Correctly send "Grounded" flag in DIO
2011-07-11 16:52:45 +02:00
Nicolas Tsiftes
b1fea35e47
Fixed issues with propagation of the route lifetime configuration. Removed deprecated configuration parameters.
2011-06-28 17:08:44 +02:00
nvt
15ee0a6414
Send No-Path DAOs correctly.
2011-05-03 17:50:24 +02:00
Joakim Eriksson
02fcf5835a
fixed RPL to handle inifinite rank better
2011-04-07 17:44:07 +02:00
