9e16d93278
removed pointer to next parent since it is not used anymore
2015-08-28 19:15:23 +02:00
47ba4c0c4b
Implement RPL probing
2015-05-08 14:32:00 +02:00
529376be77
Added rpl_print_neighbor_list function for RPL state monitoring
2015-05-08 14:29:26 +02:00
5be43c6f8d
moved ETX storage variable from RPL to ds6-nbr
2014-12-10 09:11:53 +01:00
29f894c07e
Drop forwarding error packet and send back DAO to originating parent
2014-11-14 09:40:05 +01:00
32bc98b0da
Fix code style in rpl_set_root prototype
2014-06-11 23:59:17 +01:00
33cfd92475
RPL MRHOF with ETX: bypass weighted moving average when setting a parent's link metric for the first time
2014-04-29 16:25:16 +02:00
afbb82030e
Ensure that the objective function's reset function is called at least once. This will enable the objective function to initialize itself during run-time.
2014-03-28 13:38:52 +01:00
5f3fe7f7c7
Updated include paths for the moved files under net/
2014-01-26 23:20:23 +01:00
faff1c2a7e
Preliminary support for RPL node types. This change allows a node to be in any of three given types:
...
* Mesh: this is the normal case. Nodes route data on behalf of others and the node can be reached via a DAO route.
* Leaf: the node does not route data on behalf of others, but others can route data to the node (it has a RPL DAO route).
* Feather: this is a new type of node. A feather node routes data on behalf of others, but does not install DAO routes in the network. Feather nodes allow having a larger number of nodes than the RPL network can sustain in terms of routing tables.
This commit introduces the RPL node types and the feather mode, but does not add support for the leaf node type.
2013-11-24 15:17:52 +01:00
9039b0ecd8
Remove references to the now unused dag->parents list
2013-11-24 15:17:52 +01:00
61ea7fbb1c
RPL DAO timers and management:
...
* Added a DAO lifetime timer that sends out a new DAO after half the lifetime of the DAO. This allows implementing DAO route soft state that avoids routing tables in the network keeping stale routes for ever.
* Added ways to schedule a new DAO transmission as well as cancelling an active DAO transmit timer, which makes it possible to do nodes that don't send DAOs.
2013-11-24 15:17:51 +01:00
f9cb6ec2fa
Added the const keyword to IP address arguments that are not (and should not be) changed by the callee
2013-11-18 00:55:57 +01:00
78e807403c
Inserts missing IPv6 Hop-By-Hop RPL Option at first hop
2013-08-19 21:40:24 +02:00
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
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
c50d10aa53
Make RPL use neighbor tables. RPL locks the neighbor used as preferred parent.
2013-08-19 17:48:30 +02:00
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
2396f9b8ea
Made DIO interval processing a little easier to follow. Explicitly state that the delay is handled as clock timer ticks.
2012-11-27 23:04:31 +01:00
d3b4efa06f
removed obsolete function declaration
2012-04-24 14:08:40 +02:00
e94718f95c
Separated configuration into a new file called rpl-conf.h. Improved the documentation.
2012-04-22 00:17:10 +02:00
3d0d2c284f
Changed function names.
2012-04-17 23:34:47 +02:00
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
2752337e69
fixed lollipop counter
2012-02-21 13:20:20 +01:00
1086299f25
fix typo
2011-12-09 08:23:43 -05:00
ac869185c0
Refactored header management.
2011-12-02 15:55:07 +01:00
2b1549bfe8
Continued merge with sf master
2011-11-21 15:25:13 +01:00
ab049ec704
some fixes to cut some extension headers before TCP processing
2011-09-22 17:22:59 +02:00
4f76130a77
Changed Instance structure in order to decrease memory waste.
2011-07-13 10:28:56 +02:00
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
77a44c560a
The flags field got widened to 9 bits.
2011-06-28 17:49:32 +02:00
b1fea35e47
Fixed issues with propagation of the route lifetime configuration. Removed deprecated configuration parameters.
2011-06-28 17:08:44 +02:00
65366d10c1
Update the metric container correctly. Use only one ETX initializer.
2011-03-16 13:29:01 +01:00
4739143126
Generalized MRHOF and added partial support for energy objects in DAG metric containers.
2011-03-15 01:16:20 +01:00
93a7280a1a
Replaced old description
2011-02-15 18:10:15 +01:00
a093c262ee
Improved objective function API so DAG metric containers can be generated cleanly. The packet generation now asks the OF to provide a fresh logical presentation of the metric container, which is then translated to raw packet format.
2011-02-15 01:13:30 +01:00
20171985c6
Split the RPL header into a private and a public header.
2011-02-11 16:21:17 +01:00
706045120f
Changed the variable name local_confidence to etx to better reflect what it was used for
2011-02-11 14:18:57 +01:00
d24c63c0f1
fixed so that minhoprankinc is configurable
2011-02-10 19:44:12 +01:00
3a643fa0c6
added address macros for rpl-all-nodes
2011-01-25 09:54:03 +00:00
7a43b7d832
Configuration of the objective function made easier. Updated OF0 to the new rank calculation.
2011-01-04 20:43:28 +00:00
8f76c82433
Improved DAO management.
2010-12-17 15:24:25 +00:00
79ae813f88
Improved macro definitions and removed obsolete declarations.
2010-12-15 13:37:34 +00:00
542bbd4b31
Increased the width of dio_next_delay to avoid possible wrappings
2010-12-15 12:24:00 +00:00
3e293e6cfc
updated rpl dio message format to be compliant with latest version
2010-12-13 10:59:37 +00:00
c9cc87ef25
Added support for Mode of Operation flags in DIOs. Removed obsolete destination advertisement flags.
2010-12-13 10:54:25 +00:00
9a1f902881
made rank use full resolution when using OF-ETX
2010-10-28 20:39:06 +00:00
d528039f9a
Created a separate function for local repair. Added a statistics structure. Improved the control of malformed packets.
2010-10-27 00:46:40 +00:00
804d23e9f4
made DIS Interval configurable
2010-10-22 13:13:40 +00:00
adf6961a85
Various bug fixes and adjustments for rpl-11
2010-09-15 13:22:22 +00:00
Joakim Eriksson
Simon Duquennoy
Laurent Deru
George Oikonomou
Nicolas Tsiftes
Adam Dunkels
Sébastien Dawans
Niclas Finne
Mariano Alvira
Vincent Brillault
Adam Dunkels
joxe
nvt-se