BytesGalore
2ffe2e6f1f
Merge pull request #2633 from cgundogan/rpl_remove_rpl_get_my_dodag_from_parent_delete
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rpl: remove rpl_get_my_dodag() dependency in rpl_delete_all_parents()
2015-04-28 16:24:21 +02:00
Oleg Hahm
126eba73a9
Merge pull request #2606 from cgundogan/rpl_remove_multiple_instance_check
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rpl: remove unnecessary check for multiple instances
2015-04-22 23:14:27 +02:00
Oleg Hahm
9edf0b76db
doc: aodv specific stuff shouldn't show up in core
2015-04-21 18:53:36 +02:00
Oleg Hahm
8926fa2269
rpl: added debug output for DAO default case
2015-04-19 20:56:05 +02:00
Oleg Hahm
22689437fb
Merge pull request #2764 from Lotterleben/aodvv2_improve_offers_improvement
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AODVv2: fix check if a route offers an improvement
2015-04-16 09:50:40 +02:00
Lotte Steenbrink
aca795ddb2
Merge pull request #2810 from Lotterleben/aodvv2_na_mcast_init
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AODVv2: rm unnecessary initialization of na_mcast
2015-04-15 16:06:06 +02:00
Lotte Steenbrink
82caf87128
Merge pull request #2796 from BytesGalore/aodv_return_on_socket_fail
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routing/aodv: added return on failed socket creation for receiver thread
2015-04-14 11:43:36 +02:00
Cenk Gündoğan
19c2ab8bc2
rpl: remove rpl_get_my_dodag() dependency in rpl_delete_all_parents()
2015-04-14 10:09:47 +02:00
Cenk Gündoğan
d27cd45a81
rpl: update routing table information for all dodags
2015-04-13 18:59:22 +02:00
BytesGalore
feff423f07
routing/aodv: added return on failed socket cration for receiver thread
2015-04-13 11:59:12 +02:00
BytesGalore
c47563a745
Merge pull request #2789 from Lotterleben/aodvv2_mutex_fix
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AODVv2: fix mutex for route message creation
2015-04-13 11:08:44 +02:00
Lotte Steenbrink
5de25a7bd7
AODVv2: fix check if route offers improvement
2015-04-11 06:51:08 -07:00
Lotte Steenbrink
ae88d122e4
rm unnecessary initialization of na_mcast
2015-04-11 02:37:43 -07:00
Lotte Steenbrink
436a105ff7
AODVv2: fix mutex for route message creation
2015-04-10 07:13:35 -07:00
Oleg Hahm
fce1d4538e
Merge pull request #2703 from cgundogan/rpl_rm_initializers
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rpl: remove needless initializers
2015-04-10 11:48:52 +02:00
Oleg Hahm
bd828f109e
Merge pull request #2350 from gebart/pr/sixlowpan-buffer-name
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sixlowpan: rename global buffer->sixlowpan_buffer
2015-04-10 11:38:54 +02:00
Oleg Hahm
63c121528a
Merge pull request #2624 from cgundogan/rpl_recv_DIS_multiple_dodags
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rpl: check all dodags when receiving DIS messages
2015-04-10 00:20:13 +02:00
Oleg Hahm
540ee49e61
Merge pull request #2653 from cgundogan/rpl_remove_get_my_dodag_dependencies
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rpl: remove get_my_dodag dependency by passing the dodag as parameter
2015-04-10 00:18:02 +02:00
Oleg Hahm
087b51e10b
Merge pull request #2500 from fnack/nhdp_optimize_rx
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sys/nhdp: Remove temp address lists to optimize hello processing
2015-04-09 18:43:18 +02:00
Lotte Steenbrink
ccc33ec619
AODVv2: Broken & Expired routes to Invalid routes
2015-04-02 10:45:26 -07:00
Joakim Gebart
f6bade32e6
rpl: Rename buffer->sixlowpan_buffer
2015-03-25 08:00:47 +01:00
Cenk Gündoğan
7e19ef0536
rpl: remove needless initializers
2015-03-24 14:07:58 +01:00
Cenk Gündoğan
9bdcfcbe33
rpl: edit the debug message for instance == NULL
2015-03-22 19:07:31 +01:00
Ludwig Ortmann
cf637942cc
*: add missing blank lines
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Some functions had no blank lines to separate them from their
neighborhood.
2015-03-21 16:34:59 +01:00
Joakim Gebart
8865d9f25f
rpl: Fix DEBUG print which broke in 5585413ce0
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rpl: pass rpl_instance_t directly instead of its id #2604
https://github.com/RIOT-OS/RIOT/pull/2604
2015-03-21 14:55:17 +01:00
Martine Lenders
4c6ec9b013
Merge pull request #2596 from kushalsingh007/unused
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CppCheck: Removing unusedVariable warnings
2015-03-20 22:20:38 +01:00
Cenk Gündoğan
743f529efd
Merge pull request #2610 from cgundogan/rpl_remove_get_my_dodag_for_dio_dao
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rpl: remove some usages of rpl_get_my_dodag
2015-03-20 20:19:43 +01:00
Cenk Gündoğan
f2b9b51adb
Merge pull request #2644 from cgundogan/rpl_pass_dodag_to_find_parent
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rpl: pass dodag to the rpl_find_parent function
2015-03-20 19:52:33 +01:00
kushalsingh007
e3d0471183
CppCheck: Removing unusedVariable warnings
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-Suppressed warning which occured due to VDEBUG not being used.
-Added comment explaining reason to suppress the warning.
2015-03-20 04:26:30 +05:30
Cenk Gündoğan
1ab4f7c975
rpl: remove get_my_dodag dependency by passing the dodag as parameter
2015-03-19 19:54:30 +01:00
Cenk Gündoğan
5fb526fde8
rpl: pass dodag to the rpl_find_parent function
2015-03-19 19:47:08 +01:00
Cenk Gündoğan
1cd351e6b0
rpl: check all dodags when receiving DIS messages
2015-03-19 19:44:58 +01:00
Cenk Gündoğan
27f0c2fd3f
rpl: remove some usages of rpl_get_my_dodag
2015-03-19 19:08:01 +01:00
Cenk Gündoğan
d7722c1766
rpl: expose global rpl_dodags variable
2015-03-19 11:03:43 +01:00
Oleg Hahm
dd0a6496f7
Merge pull request #2608 from cgundogan/rpl_make_send_DAO_aware_of_multiple_dodags
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rpl: make send_DAO aware of multiple dodags
2015-03-18 17:17:25 +01:00
Oleg Hahm
f228586d9f
Merge pull request #2609 from cgundogan/rpl_make_send_DIO_aware_of_multiple_dodags
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rpl: make send_DIO aware of multiple dodags
2015-03-18 17:16:33 +01:00
Oleg Hahm
c396a9009e
Merge pull request #2604 from cgundogan/rpl_use_instance_t_as_parameter
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rpl: pass rpl_instance_t directly instead of its id
2015-03-18 14:45:48 +01:00
Joakim Gebart
569d291838
Merge pull request #2543 from cgundogan/rpl_use_global_address
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rpl: use global ip addresses instead of link-local ones
2015-03-18 09:21:14 +01:00
Cenk Gündoğan
f8408308d7
rpl: remove call to rpl_get_my_preferred_parent() in rpl_send_DAO, because of dependency to rpl_get_my_dodag()
2015-03-17 19:56:34 +01:00
Cenk Gündoğan
442e7b10b9
rpl: make send_DAO aware of multiple dodags
2015-03-16 12:38:17 +01:00
Cenk Gündoğan
4346513e4b
rpl: make send_DIO aware of multiple dodags
2015-03-16 12:26:17 +01:00
Cenk Gündoğan
a7c3807c29
rpl: remove unnecessary check for multiple instances
2015-03-16 09:52:06 +01:00
Cenk Gündoğan
5585413ce0
rpl: pass rpl_instance_t directly instead of its id
2015-03-16 09:35:14 +01:00
Fabian Nack
133aeedea5
sys/nhdp: Add interface specific packet sequence number
2015-03-13 07:06:40 +01:00
Fabian Nack
48ce3d467c
sys/nhdp: Remove temp address lists to optimize hello processing
2015-03-13 06:57:06 +01:00
Fabian Nack
4d4b4bf348
sys/nhdp: Allocate memory for NHDP's if table static
2015-03-12 14:57:18 +01:00
Cenk Gündoğan
5d382b4ac8
rpl: use global ip addresses instead of link-local ones
2015-03-10 20:51:58 +01:00
kushalsingh007
3dbe4cd8af
Reducing the scope of variable after running static code analyser.
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- Part of fix for issue number 480 (variableScope)
- Suppression of warnings that are not needed.
2015-03-10 22:03:18 +05:30
Cenk Gündoğan
c60450df4c
rpl: implement basic prefix information option for DIOs
2015-03-03 19:36:14 +01:00
Joakim Gebart
dcebfe55a4
Merge pull request #2491 from cgundogan/rpl_use_all_rpl_nodes_addr
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rpl: use the all-RPL-nodes multicast address
2015-02-28 11:08:09 +01:00
Joakim Gebart
1eee289cb4
rpl: Make addr_str static
2015-02-26 09:56:52 +01:00
Cenk Gündoğan
1d4d3fa1c1
rpl: use the all-RPL-nodes multicast address
2015-02-25 20:33:13 +01:00
Fabian Nack
d9480cadfc
sys - nhdp: Add nhdp impl
2015-02-24 11:50:58 +01:00
Cenk Gündoğan
d6e8e57d1f
rpl: merge storing/non-storing to reduce the amount of redundant code
2015-02-21 15:36:28 +01:00
Cenk Gündoğan
fbf3296ca5
Merge pull request #2462 from BytesGalore/rpl_fix_hardfault_on_no_ocp
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sys/net/routing/rpl: catch hardfault when OCP from DIO is not supported
2015-02-21 13:32:01 +01:00
Oleg Hahm
8ad299882c
Merge pull request #2191 from cgundogan/rpl_remove_send_mutex
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rpl: remove send mutex
2015-02-21 13:30:09 +01:00
BytesGalore
9e0ccc395a
sys/net/routing/rpl: catch hardfault when OCP from DIO is not supported
2015-02-19 19:05:27 +01:00
BytesGalore
5a0eba2b1e
sys/net/routing/rpl: apply correct byte order for RPL messages
2015-02-17 20:41:11 +01:00
BytesGalore
4b189b6e58
rpl: added configurable RPL MOP on compile time
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- e.g. `make RPL_MOP=RPL_MOP_NON_STORING_MODE`
- changed the MOP defines to have `RPL_MOP_*` prefix
2015-02-05 19:17:51 +01:00
Cenk Gündoğan
13e7bbccfc
rpl: wrong length for DAO options
2015-02-03 11:47:07 +01:00
Cenk Gündoğan
c14217c68e
rpl: introduce constants for PREFIX_INFO length with/without RPL_OPT_LEN
2015-02-03 10:41:28 +01:00
Cenk Gündoğan
26095013a1
rpl: introduce constants for DODAG_CONF length with and without RPL_OPT_LEN
2015-02-03 10:41:27 +01:00
Cenk Gündoğan
432688accb
rpl: wrong length of DIO options
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Currently, the DIO options `dodag conf` and `prefix info` are off by two
bytes in their `length` field. The RFC states, that the length field
should not include the option `type` field and the `length` field (two bytes).
For Prefix Info Option: Option Length: 30 (RFC 6550, P.61)
For Dodag Conf Option: Option Length: 14 (RFC 6550, P.52)
Wireshark complains about DIOs as malformed packets, otherwise.
Can be reproduced by running the rpl_udp example and logging the DIOs
via wireshark.
2015-02-03 10:41:27 +01:00
Cenk Gündoğan
eb202ffe6d
rpl: remove unsused warning
2015-02-02 12:54:58 +01:00
Cenk Gündoğan
f3c6ef7e66
rpl: remove common globals by prefixing with static
2015-02-02 12:54:58 +01:00
Oleg Hahm
6715bccf5b
Merge pull request #2190 from cgundogan/rpl_new_parent_dodag_assignment
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rpl: wrong dodag assignment to parent
2015-01-29 11:24:38 +01:00
Cenk Gündoğan
993f7cc7c6
rpl: remove rpl_send_mutex
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This PR is based on #2155 .
Since RPL/Trickle is only using one thread in #2155 , the send mutex becomes
obsolete and can be removed safely.
2015-01-27 12:35:41 +01:00
Joakim Gebart
f71f8322d9
Merge pull request #2348 from gebart/pr/fno-common-fixes1
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Removing (some) common globals, working towards #2346
2015-01-26 09:11:10 +01:00
Joakim Gebart
c5e1683a8c
rpl: Make ipv6_buf local.
2015-01-23 19:46:26 +01:00
Joakim Gebart
526a84093b
rpl: Remove extra definition of rpl_process_pid.
2015-01-23 19:46:26 +01:00
Joakim Gebart
6a810fe989
sys/net/routing: reduce scope of globals in etx_beaconing.c
2015-01-23 18:01:28 +01:00
Cenk Gündoğan
c4b01b87bc
rpl: RPL/Trickle with only *one* thread
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This PR proposes an approach to reduce the thread count of RPL.
The current RPL/Trickle stack needs about 5 threads to handle tasks
like updating the trickle timer, routing entries and the transmission of
DAOs.
This PR modifies RPL to use only one thread with a looped `msg_recv()` call.
The message is then multiplexed to the right task.
2015-01-14 19:42:13 +01:00
Oleg Hahm
34908f11a9
Merge pull request #2257 from cgundogan/rpl_fix_srh_for_storing_mode
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rpl: node-to-node communication broken (rpl_udp)
2015-01-13 18:49:14 +01:00
Oleg Hahm
a31bc97e1c
Merge pull request #2253 from cgundogan/rpl_srh_remove_relay_debugf
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rpl: move msg_send_receive outside of DEBUGF
2015-01-13 14:43:18 +01:00
Ludwig Ortmann
154a6b5d22
Merge pull request #2268 from cgundogan/rpl_cleanup_no_routing_table
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rpl: remove routing table dependent code
2015-01-13 14:09:32 +01:00
Oleg Hahm
0421ab96ee
Merge pull request #2245 from cgundogan/rpl_remove_routing_decision_in_rpl_send
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rpl: remove decision to drop packets in rpl_send
2015-01-13 14:04:53 +01:00
Cenk Gündoğan
a06c667af5
rpl: remove routing table dependent code
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This PR removes code depending on a routing table with an entries
size > 0. Currently, all those functions and symbols are compiled into the binary,
even when there is no effective space in the routing table (as it is the
case for normal nodes in non-storing mode)
2015-01-13 13:11:32 +01:00
Cenk Gündoğan
22f466ab80
rpl: remove needless call to rpl_get_of_for_ocp
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This line has no further significance to the application other than burning cpu cycles.
2015-01-08 09:40:08 +01:00
Cenk Gündoğan
da12f62751
rpl: remove return value completely as it is not really used, gives
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`unsused` warning otherwise
2015-01-08 09:31:30 +01:00
Lotte Steenbrink
3591894698
aodvv2: fix calls to DEBUG()
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``debug.h`` was included before ``ENABLE_DEBUG`` was set to 0 or 1. In consequence, setting ``ENABLE_DEBUG`` to 1 had no effect. This should be fixed now.
2015-01-06 15:57:12 -08:00
Lotte Steenbrink
465f9096b1
aodvv2: call aodv_packet_reader_handle_packet() when recieved packet is *not* our own.
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For some reason the call to aodv_packet_reader_handle_packet() got lumped in with the check if a received packet is ours. In consequence, all packets which were not sent by the node that received them (i.e. the important ones) were silently ignored, preventing any routes from being established.
This should be fixed now: foreign packets are now handled again, while own packets are ignored.
Also, I made the corresponding comment a bit less passive-aggressive.
2015-01-06 12:54:14 -08:00
Cenk Gündoğan
40c28dd3bf
rpl: node-to-node communication broken (rpl_udp)
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Calling ipv6_iface_set_srh_indicator with storing mode breaks the
neighbour discovery code in **ip.c:480**.
Thus, it is not possible to use `send <n> test` from node to node.
2015-01-06 18:04:54 +01:00
Cenk Gündoğan
843be5ad6d
rpl: minor changes to comments in rpl_storing.c
2015-01-06 13:24:42 +01:00
Cenk Gündoğan
d4b57b301d
rpl: move msg_send_receive outside of DEBUGF
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When the debug flag is set to off, the call to msg_send_receive will be
ignored. @fabianbrandt am I missing something?
2015-01-06 13:04:26 +01:00
Oleg Hahm
be67f662ac
Merge pull request #2248 from cgundogan/rpl_remove_faulty_comment
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rpl: remove faulty comment
2015-01-06 12:55:15 +01:00
Cenk Gündoğan
8b7386fc8b
rpl: remove faulty comment
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Can be misleading since we also support non-storing mode now.
2015-01-06 10:24:25 +01:00
Cenk Gündoğan
652b4f84a6
rpl: remove decision to drop packets in rpl_send
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The dicision to drop a packet if no next hop exists is made by the
`rpl_get_next_hop` function, which is initialized as the routing
provider for rpl applications. Hence, it seems needless to do this in the
`rpl_send` function.
2015-01-06 09:34:15 +01:00
Cenk Gündoğan
36893ded6d
rpl: typo childs -> children
2015-01-06 09:23:56 +01:00
Cenk Gündoğan
aca1ade01c
rpl: cleanup, changing structdefs into typedefs
2014-12-26 21:13:33 +01:00
Cenk Gündoğan
eeafd426d5
rpl: wrong dodag assignment to parent
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`dodag` is the representation of the incoming DIO and thus is temporary.
Assigning this to the parent would lead to failure when reading/writing
to/from the parent's dodag attribute later.
`my_dodag`on the other hand is the local persistent representation of
the DIO's dodag and therefore the right choice.
2014-12-14 09:41:42 +01:00
BytesGalore
0ced7338e4
sys:net:routing:rpl made the number of routing entries configurable on compile time.
2014-12-12 09:42:33 +01:00
Cenk Gündoğan
42d0fe3f78
rpl: removing unnecessary recv_mutex
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In the main function of RPL (rpl_process thread)
a mutex is used after receiving a message via msg_recv.
However, this mutex is never used in another thread and thus is rendered
obsolete.
2014-12-05 16:31:41 +01:00
Oleg Hahm
312e2b10a8
Merge pull request #2146 from cgundogan/rpl_unused_parameter_warning_nonstoring
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rpl: make unused parameter warning disappear
2014-12-05 15:11:01 +01:00
Cenk Gündoğan
6bfb82ca13
rpl: make unused parameter warning disappear
2014-12-05 14:16:11 +01:00
Cenk Gündoğan
8d31f8b8ed
rpl: fix offset for transit buf
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As a result of PR #1404 , entries will not be added to the routing table
when running in storing mode, although it is supposed to do so.
You can verify by running rpl_udp and call *route* on the dodag-root.
This PR fixes the wrong offset calculation.
2014-12-05 13:45:22 +01:00
Ludwig Ortmann
28e5b1bb9a
Merge pull request #2134 from cgundogan/rpl_addr_str_debug_fix
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rpl: addr_str not renamed to addr_str_mode
2014-12-04 11:34:40 +01:00
Cenk Gündoğan
0f66a9e06e
rpl: addr_str not renamed to addr_str_mode
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In PR #1404 addr_str was renamed to addr_str_mode,
but at some places it was still referenced as addr_str.
When enabling debug messages, the compiler complains.
2014-12-04 10:46:59 +01:00
Oleg Hahm
c92effaead
debug: removed superfluous additional debug flag
2014-12-03 22:59:14 +01:00
Hinnerk van Bruinehsen
59a6e5836b
lint: fix uselessAssignmentArg start_index
2014-11-28 01:10:35 +01:00
Fabian Brandt
12cd62c689
Introduction of RPL non-storing mode.
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This implementation is based on RFC 6550 with addition of RFC 6554 (Source Routing Header for RPL). Both can be found under the following links:
- http://tools.ietf.org/html/rfc6550
- http://tools.ietf.org/html/rfc6554
The PR provides basic functionality for handling and forwarding packages in non-storing mode. In addition the structure of the previous implemented RPL storing mode is now revised, so that readability and modularity is increased. The following features are implemented:
- building function for a SRH and integration in common packets
- source-route build algorithm based on the structure of the DODAG
- an RPL-based interpretation of the SRH and removal at destination
- new structure for RPl-module with extracted beaconing-functionality
- leaf nodes are now supported
There are some missed goals and should be included in future updates:
- building a common routing table structure for different types of routing protocols
- routing tables are statically assigned via source code, future update should have an optional variable at build-time, which sets the size of the routing table depending on the desired functionality of a node in the network (root, node, leaf)
2014-11-27 21:42:40 +01:00
