RIOT-OS/RIOT
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10,057 Commits 40 Branches 189 Tags 262 MiB
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242 Commits

Author SHA1 Message Date
Martine Lenders
281b0ba46e Merge pull request #4343 from kb2ma/misc/fix-checksum 
Fix UDP/ICMPv6 checksum for a sliced/accumulated payload.
 2015-12-03 13:16:12 +01:00
Ken Bannister
1abffc84e1 Update layer 4 files to fix checksum with inet_csum_slice(). 2015-12-02 05:53:58 -05:00
test
432f6c34ab ndp: use on-link flag instead of auto flag 2015-11-26 23:37:39 +01:00
test
db7e8a7b37 sixlowpan: iphc: minor optimizations 2015-11-23 13:17:23 +01:00
Martine Lenders
5f04675403 Merge pull request #4284 from authmillenon/gnrc_ipv6/enh/addr-res-without-nd 
gnrc_ipv6: get l2addr from NC if no ND present
 2015-11-17 17:59:58 +01:00
Martine Lenders
c7ebcbbda2 gnrc_ipv6: get l2addr from NC if no ND present 2015-11-17 16:20:58 +01:00
Martine Lenders
6595e8c57f Merge pull request #4174 from authmillenon/gnrc_ndp_internal/fix/send-ras-without-pio 
gnrc_ndp_internal: send RAs even when there are no PIOs
 2015-11-17 14:01:55 +01:00
Oleg Hahm
46dc908fcb gnrc 6lowpan: exclude CTX if not part of the app 
This removes dependencies to 6LoWPAN context module if an application is built without support for it.

Also, includes a missing header.
 2015-11-17 12:04:11 +01:00
Cenk Gündoğan
bf3a504691 nc: ndp: sixlowpan: remove timex.h include 2015-11-09 14:55:04 +01:00
Cenk Gündoğan
401e1b3814 sixlowpan: timex_t -> uint32_t 2015-11-09 14:55:04 +01:00
Cenk Gündoğan
34c3267bfe ndp: timex_t -> uint32_t 2015-11-09 14:55:04 +01:00
Cenk Gündoğan
5aaea3879f netif: ndp: gnrc_ipv6_netif_t::retrans_timer -> uint32_t 2015-11-09 14:55:04 +01:00
Cenk Gündoğan
b59fc825a3 netif: nc: ndp: gnrc_ipv6_netif_t::reach_time -> uint32_t 2015-11-09 14:55:01 +01:00
Cenk Gündoğan
47fe901187 ndp: timex -> uint32_t for probe delay time 2015-11-09 14:54:42 +01:00
Cenk Gündoğan
42c5666357 Merge pull request #4186 from cgundogan/pr/ipv6/last_vtimers 
network_layer: remove last occurences of vtimer
 2015-11-02 15:42:50 +01:00
Cenk Gündoğan
47a02d9d07 ipv6: ndp: sixlowpan: remove vtimer includes 2015-11-02 15:02:08 +01:00
Cenk Gündoğan
206e027725 Merge pull request #3647 from BytesGalore/fib_source_routing 
fib: initial source route support
 2015-10-29 12:08:47 +01:00
Cenk Gündoğan
83e0c45259 Merge pull request #4176 from authmillenon/gnrc_ndp/fix/stop-rs-retransmissions-on-ra 
gnrc_ndp: stop multicast RS retransmissions on RA reception
 2015-10-28 21:40:28 +01:00
Cenk Gündoğan
3b825c2523 sixlowpan: use xtimer_now() instead of vtimer_now() 2015-10-28 21:15:11 +01:00
Cenk Gündoğan
023c0984b3 sixlowpan: switch ltimer to be an xtimer 2015-10-28 21:03:09 +01:00
Martine Lenders
23f8fecc04 Merge pull request #4157 from cgundogan/pr/nc/xtimer_nbr_sol_timer 
nc: use xtimer for gnrc_ipv6_nc_t::nbr_sol_timer
 2015-10-28 17:51:48 +01:00
Cenk Gündoğan
4297972054 nc: use xtimer for gnrc_ipv6_nc_t::nbr_sol_timer 2015-10-28 15:24:45 +01:00
Martine Lenders
a4533920a7 Merge pull request #4177 from authmillenon/gnrc_ipv6_netif/fix/no-l2-addr 
gnrc_ipv6_netif: don't skip rest of config for address less l2
 2015-10-28 15:16:34 +01:00
Martine Lenders
083c9442ab gnrc_ipv6_netif: don't skip rest of config for address less l2 2015-10-28 13:40:21 +01:00
Cenk Gündoğan
c78fd9f4ed Merge pull request #4159 from cgundogan/pr/netif/xtimer_rtr_adv_timer 
netif: use xtimer for gnrc_ipv6_netif_t::rtr_adv_timer
 2015-10-28 11:09:13 +01:00
Peter Kietzmann
eaf1e29b31 Merge pull request #4179 from OlegHahm/ndp_l2_length_calculation 
gnrc: ndp: fix calculation of L2 address length
 2015-10-28 10:25:32 +01:00
Cenk Gündoğan
a979d0c72c netif: use xtimer for gnrc_ipv6_netif_t::rtr_adv_timer 2015-10-27 20:51:34 +01:00
Cenk Gündoğan
7490dc21a0 Merge pull request #4172 from cgundogan/pr/ndp/use_correct_timer 
nc: ndp: add/use gnrc_ipv6_nc_t::rtr_adv_timer in gnrc_ndp_rtr_sol_handle
 2015-10-27 20:43:30 +01:00
BytesGalore
6c57582107 fib: initial source route support 2015-10-27 20:20:18 +01:00
Oleg Hahm
64a653496a gnrc: ndp: fix calculation of L2 address length 
If no source address was provided by layer 2 or someone removed it, the calculation of its length is done using the length field from the Source/Target Link-layer Address option (https://tools.ietf.org/html/rfc4861#section-4.6.1). The length is specified as units of 8 octets. Hence, it should be multiplied by 8, not divided.
 2015-10-27 20:13:50 +01:00
Martine Lenders
493597ec1d Merge pull request #3845 from cgundogan/pr/gnrc_sixlowpan_iphc/assert 
gnrc_sixlowpan_iphc: move assert to a valid position
 2015-10-27 20:11:47 +01:00
Martine Lenders
8722699fb2 gnrc_ndp: stop multicast RS retransmissions on RA reception 
6LoWPAN interfaces already do that, other interface happily continue
multicasting RSs even if a router was found.
 2015-10-27 19:37:12 +01:00
Martine Lenders
ae567efc9a gnrc_ndp_internal: send RAs even when there are no PIOs 2015-10-27 19:33:52 +01:00
Cenk Gündoğan
b993914534 nc: ndp: add and use gnrc_ipv6_nc_t::rtr_adv_timer in gnrc_ndp_rtr_sol_handle 2015-10-27 17:15:52 +01:00
Cenk Gündoğan
d587cf9cd4 netif: use xtimer for gnrc_ipv6_netif_t::rtr_sol_timer 2015-10-26 21:03:38 +01:00
Cenk Gündoğan
59a8b929f6 nc: use xtimer for gnrc_ipv6_nc_t::nbr_adv_timer 2015-10-26 16:59:16 +01:00
Cenk Gündoğan
56534e28f8 Merge pull request #4150 from cgundogan/pr/ndp/assert_nc_entry 
ndp/internal: add assert and use dst instead of tgt to determine nc_entry
 2015-10-26 16:56:42 +01:00
Cenk Gündoğan
2065537368 Merge pull request #4123 from cgundogan/pr/nc/xtimer_rtr_timeout 
nc: user xtimer for gnrc_ipv6_nc_t::rtr_timeout
 2015-10-26 15:46:01 +01:00
Cenk Gündoğan
609cf7fb12 ndp/internal: use dst instead of tgt to determine the nc_entry 2015-10-26 15:35:47 +01:00
Cenk Gündoğan
e72bde5805 ndp/internal: add assert to test for nc_entry if target is non-unicast 2015-10-26 15:18:58 +01:00
Martine Lenders
5b37e1ad0c Merge pull request #4124 from cgundogan/pr/netif/xtimer_valid_timeout 
netif: use xtimer for gnrc_ipv6_netif_addr_t::valid_timeout
 2015-10-26 12:23:05 +01:00
Cenk Gündoğan
0258f29a5e nc: user xtimer for gnrc_ipv6_nc_t::rtr_timeout 2015-10-26 11:27:07 +01:00
Cenk Gündoğan
40e504de65 nc: use xtimer for gnrc_ipv6_nc_t::type_timeout 2015-10-22 15:55:46 +02:00
Cenk Gündoğan
0146c1b1b9 netif: use xtimer for gnrc_ipv6_netif_addr_t::valid_timeout 2015-10-20 22:55:12 +02:00
Cenk Gündoğan
beb3321132 nc: remove unused rtr_sol_timer 2015-10-20 19:05:42 +02:00
Oleg Hahm
f2e78453af gnrc IPv6: release correct pktsnip 2015-10-02 12:11:57 +02:00
Oleg Hahm
dbfe1c03cd Merge pull request #3991 from authmillenon/gnrc_netapi/fix/recover_msg 
gnrc_netapi: recover from message send errors
 2015-09-30 17:08:13 +02:00
Martine Lenders
f413e9b413 Merge pull request #3987 from authmillenon/gnrc_ipv6_nc/fix/undef-iface 
gnrc_ipv6_nc: interface in neighbor cache may be undefined but legal
 2015-09-29 18:29:35 +02:00
Martine Lenders
891450d29d gnrc_netapi: recover from message send errors 2015-09-29 16:58:08 +02:00
Martine Lenders
7861434e34 gnrc_ipv6_nc: interface in neighbor cache may be undefined but legal 2015-09-29 16:13:47 +02:00
Martine Lenders
5291f3b2bd gnrc_ipv6_whitelist: initial import 2015-09-28 16:59:53 +02:00
Oleg Hahm
775a85565b Merge pull request #3976 from OlegHahm/6lowpan_unused_variable_fix 
6lowpan: eliminate unused compiler warning
 2015-09-27 21:01:06 +02:00
Oleg Hahm
57888f99a7 6lowpan: eliminate unused compiler warning 
Fixes the bug that was introduced in b1ae07ca82 where the wrong datagram size was used.
 2015-09-27 20:25:56 +02:00
Oleg Hahm
71fd517aba Merge pull request #3972 from authmillenon/gnrc_ipv6/fix/multi-iface-dup 
gnrc_ipv6: fix multi-interface packet duplication
 2015-09-26 18:51:42 +02:00
Martine Lenders
a19b0d8262 gnrc_ipv6: fix multi-interface packet duplication 2015-09-26 06:09:54 +02:00
Martine Lenders
f334a9aa1b gnrc_ipv6: remove unnecessary parameter to _send_multicast_over_iface 2015-09-26 06:09:37 +02:00
DipSwitch
9b726fe217 6low_frag: Fix RSSI, LQI and flags dropping in fragmentation reassembly 2015-09-26 01:06:02 +02:00
Oleg Hahm
b1ae07ca82 6lowpan: replace duplicate function call 
datagram_size is already set to the value returned by gnrc_pkt_len(), no need to call it again.
 2015-09-25 22:42:28 +02:00
Martine Lenders
893008f1e2 gnrc_ndp_internal: fix variable scope 2015-09-25 10:53:13 +02:00
Martine Lenders
217f8a26d8 gnrc_ndp_internal: fix coding style 2015-09-25 10:52:51 +02:00
Martine Lenders
39ade25511 gnrc_ndp_internal: prevent non-terminating loop 2015-09-25 10:51:01 +02:00
Martine Lenders
8621407f00 GNRC 6LR: don't include PIOs for other interface's prefixes 2015-09-25 01:11:53 +02:00
Martine Lenders
884f2c768a Merge pull request #3964 from authmillenon/gnrc_ndp/fix/ltime-0 
gnrc_ndp: lifetimes might be 0 in RA options
 2015-09-25 01:02:30 +02:00
Martine Lenders
16151b06f7 gnrc_ndp: lifetimes might be 0 in RA options 2015-09-25 00:07:51 +02:00
Martine Lenders
7bbb5d62b0 6lowpan IPHC: set dest context to DCI field not SCI 2015-09-24 23:21:15 +02:00
Martine Lenders
225dcaaf34 gnrc_ipv6_nc: leave UNMANAGED entries UNMANAGED 2015-09-24 21:21:25 +02:00
Oleg Hahm
cc0101472e 6lowpan: do garbage collect unreachable NCEs 
RFC6775 says "if NUD on the router determines that the host is UNREACHABLE (based on the logic in [RFC4861]), the NCE SHOULD NOT be deleted but rather retained until the Registration Lifetime expires." Since this is a "SHOULD NOT" and not a "MUST NOT", we can still remove these NCEs to circumvent NCEs going into UNREACHABLE and never leave this state again. Actually removing these entries from the cache seems also be the better choice for memory constraint device.
 2015-09-24 17:33:38 +02:00
Oleg Hahm
63fda9e900 6lowpan: remove tentative flag for local addresses 
There's no real need for this flag, but it causes problem during address registration.
 2015-09-24 13:33:10 +02:00
Oleg Hahm
c5b1156909 IPv6 nd: missing parameter for debug function 2015-09-24 13:17:21 +02:00
Oleg Hahm
bb287ae7e8 6lowpan netif: set prefixes for 6LBR first 
By adding a newly added prefix first, it is assured that the following router advertisement will already disseminate it via the PIO.
 2015-09-24 13:15:38 +02:00
Martine Lenders
5e2b4b6b23 Merge pull request #3951 from OlegHahm/6lowpan_nd_pio_fixes 
6lowpan nd: PIO fixes
 2015-09-24 02:52:45 +02:00
Martine Lenders
109b2ab522 Merge pull request #3950 from authmillenon/gnrc_sixlowpan_iphc/fix/set-mcast-ctx 
gnrc_sixlowpan_iphc: actually set context for unicast prefix based comp
 2015-09-24 02:33:16 +02:00
Oleg Hahm
fee9ad77cb ipv6: init addresses w/ infinite validity time 2015-09-24 02:27:42 +02:00
Oleg Hahm
9b7b1bae37 6lowpan: prefixes are initially all null pointers 
Since the prefixes list stores pointers, one need to check for null pointers first.
 2015-09-24 02:27:42 +02:00
Oleg Hahm
ba023aecb8 6lowpan nd: use correct upper limit for iterating 
While iterating over the prefixes the wrong upper limit was used for the for loop.
 2015-09-24 02:27:42 +02:00
Martine Lenders
3c69d7bec3 Merge pull request #3949 from OlegHahm/iphc_set_DAC 
6lowpan IPHC: set stateful compression mode f. dst
 2015-09-24 02:25:48 +02:00
Martine Lenders
1372b9b779 gnrc_sixlowpan_iphc: actually set context for unicast prefix based comp 2015-09-24 02:15:35 +02:00
Oleg Hahm
e9d6eb8170 6lowpan IPHC: set stateful compression mode f. dst 
For destionation addresses the stateful compression mode bit wasn't set.
 2015-09-24 02:15:21 +02:00
Oleg Hahm
0cc4f57fc0 6lowpan: do not send NAs for new MC addresses 2015-09-24 00:03:06 +02:00
Martine Lenders
771e7f40cd gnrc_ipv6_netif: a RA source MUST be link-local 2015-09-23 18:34:47 +02:00
Oleg Hahm
830bf36061 Merge pull request #3928 from authmillenon/gnrc_sixlowpan_nd/fix/opt-check 
gnrc_sixlowpan_nd: fix 6ctx option check
 2015-09-23 01:47:43 +02:00
Oleg Hahm
171fb8e65c IPv6 nc: missing debug parameter 2015-09-22 21:55:29 +02:00
Martine Lenders
67786b4a8b Merge pull request #3936 from authmillenon/gnrc_ndp_node/fix/link-local-always-on-link 
gnrc_ndp_node: always assume link-local dst to be on-link
 2015-09-22 21:25:57 +02:00
Martine Lenders
5d7501677f gnrc_ipv6: iface might be from input on next hop determination 2015-09-22 20:43:29 +02:00
Martine Lenders
2a61ac936a gnrc_ndp_node: always assume link-local dst to be on-link 2015-09-22 19:49:48 +02:00
Oleg Hahm
a24b0f2b79 6lowpan: IPv6 next hop shouldn't supersede 6lo 
If 6LoWPAN next hop determination and address resolution succeeds, it should not be superseded by IPv6 ND.
 2015-09-22 16:12:00 +02:00
Martine Lenders
542c1e82ac gnrc_sixlowpan_nd: fix 6ctx option check 2015-09-22 14:36:44 +02:00
Martine Lenders
3448569eb8 Merge pull request #3916 from OlegHahm/6lowpan_rtr_adv_mc_timer 
6lowpan nc: rtr sol timer expects an interface
 2015-09-22 11:28:44 +02:00
Oleg Hahm
f0e2f50713 6lowpan nc: rtr sol timer expects an interface 2015-09-22 10:53:08 +02:00
Oleg Hahm
f3f4d61f93 sixlowpan nd: 6LBR shouldn't send rtr sol over 6lo 2015-09-21 23:21:22 +02:00
Oleg Hahm
38b384c713 6lowpan: 6LBR should sent only one rtr adv 
On a 6lo interface the border router should only send one router advertisement with its new address as source address.
 2015-09-21 23:21:22 +02:00
Oleg Hahm
682bde25d9 6lowpan nd: check right NCE in AR handling 
When checking the address registration option, the address has to be passed in order to check the correct neighbor cache entry.
 2015-09-21 09:25:12 +02:00
Oleg Hahm
effe7bbde0 6lowpan: 6LBR need to initialize rtr adv interval 2015-09-20 21:42:20 +02:00
Oleg Hahm
1a0a1d6fb9 ndp: assert that rtr adv interval is never 0 2015-09-20 21:42:20 +02:00
Martine Lenders
8a554abfa6 Merge pull request #3904 from authmillenon/gnrc_sixlowpan_nd_router/fix/version-casting 
gnrc_sixlowpan_nd_router: cast before shifting
 2015-09-20 20:53:53 +02:00
Martine Lenders
c1310d5500 Merge pull request #3889 from OlegHahm/6lowpan_nd_rtr_adv 
6lowpan nd: send router advertisements on 6LR
 2015-09-20 20:51:47 +02:00
Oleg Hahm
6f2d90a95c 6lowpan nd: send rtr adv on new address 2015-09-20 18:16:28 +02:00
Oleg Hahm
9641f8c39c 6lowpan nd: send rtr adv after receiving a rtr adv 
A router should turn into a router after receiving a valid router advertisement.
 2015-09-20 18:15:27 +02:00
Martine Lenders
f3b9e5fa8e gnrc_sixlowpan_nd_router: cast before shifting 
`avr-gcc` was complaining about shifting the value out of the width of
type. This is a fix for that.
 2015-09-20 16:04:30 +02:00
Martine Lenders
b3c16b3abc Merge pull request #3892 from authmillenon/gnrc_sixlowpan_nd/fix/nd-state-machine 
gnrc_sixlowpan_nd: activate NC state machine
 2015-09-19 04:04:45 +02:00