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Commit Graph

522 Commits

Author SHA1 Message Date
kYc0o
6df58ac767 gnrc: use correct l2addr print len 2016-04-10 16:31:38 +02:00
Cenk Gündoğan
6f9d3a15ac gnrc_rpl: reduce scope of now 2016-04-08 19:55:07 +02:00
Oleg Hahm
a59e100d41 ieee802154: replace literals for lengths by macros 2016-04-04 15:24:47 +02:00
Johann Fischer
f405891b68 gnrc_sixlowpan_iphc.c: handle forwarded GNRC_NETTYPE_IPV6 packet 2016-04-02 07:52:47 +02:00
Yonezawa-T2
c4bc42419b netdev2_tap: continue reading even if no spaces left in pktbuf
On OS X, `netdev2_tap` suspends monitoring file descriptor until `_recv` is
called. If no spaces in left in pktbuf, `gnrc_netdev2_eth` does not call `_recv`
that results in deadlock.

With this commit, `gnrc_netdev2_eth` calls `_recv` with NULL buffer and non-zero
length parameter, that indicates the driver to drop frame and resume working.
2016-03-31 16:59:12 +09:00
Oleg Hahm
230e105599 Merge pull request #4738 from authmillenon/gnrc_ipv6/fix/accept-dst-for-all-if
gnrc_ipv6: accept packets for global dst at all interfaces
2016-03-30 15:05:35 +02:00
Martine Lenders
5532f92057 gnrc_ipv6: accept packets for global dst at all interfaces 2016-03-30 14:54:48 +02:00
Oleg Hahm
1f4d73dde1 Merge pull request #4801 from OlegHahm/netstats
netstats: introduce L2 netstats
2016-03-30 14:42:49 +02:00
Cenk Gündoğan
9dbfdcac0b Merge pull request #4279 from BytesGalore/fib_prefix_handling_change
fib: changed handling of the net prefix by the FIB
2016-03-30 11:19:49 +02:00
BytesGalore
1bc9c3bfd2 fib: changed handling of the net prefix
Until now the prefix length has been determined automatically by the FIB
This PR changes it to be provided as msb(yte) in the global_flags of an entry
2016-03-30 10:05:05 +02:00
Yonezawa-T2
35cf255330 rpl: fix compile error in DEBUG 2016-03-30 14:16:06 +09:00
Oleg Hahm
021e94ee6a netdev2: introduce linklayer netstats 2016-03-29 22:34:09 +02:00
Martine Lenders
6504671a33 Merge pull request #5179 from OlegHahm/ipv6_recv_assert_instead_check
gnrc ipv6: replace check by assert
2016-03-29 19:42:00 +02:00
Oleg Hahm
376874284b Merge pull request #3721 from cgundogan/pr/rpl/gnrc_rpl_p2p
rpl: introducing P2P-RPL
2016-03-29 19:04:27 +02:00
Oleg Hahm
028c9d8029 Merge pull request #5139 from authmillenon/gnrc_ndp/fix/unset-isrouter-on-rtr-sol
gnrc_ndp: unset isRouter flag for neighbor sending RS
2016-03-28 19:29:33 +02:00
Martine Lenders
802136dd9a gnrc_ndp: unset isRouter flag for neighbor sending RS 2016-03-28 19:16:51 +02:00
Oleg Hahm
856e1ee0d2 gnrc ipv6: replace check by assert
The existence of netif is mandatory here.
2016-03-25 17:30:50 +01:00
kYc0o
f92b025b85 vtimer: get rid of 2016-03-24 17:10:54 +01:00
Cenk Gündoğan
c7a29918ca Merge pull request #5169 from cgundogan/pr/gnrc_netif/DELETE_ALL_INTERFACES
gnrc_ipv6_netif: remove existing interfaces on INIT
2016-03-24 16:34:54 +01:00
Cenk Gündoğan
8bc65a9626 gnrc_ipv6_netif: remove existing interfaces on INIT 2016-03-24 16:10:51 +01:00
Cenk Gündoğan
b5c09bfc41 rpl: introducing p2p-rpl 2016-03-24 12:12:07 +01:00
Martine Lenders
1724ab50fc Merge pull request #4654 from Yonezawa-T2/fix_ipv6_ext
ipv6_ext: fixed extension header handling
2016-03-24 10:53:00 +01:00
Yonezawa-T2
6443a2bb5c gnrc_pktbuf: Adds a function to duplicate packet chain 2016-03-24 18:20:28 +09:00
Oleg Hahm
a65e6aad59 Merge pull request #5118 from OlegHahm/udp_build_hdr_simplification
gnrc: simplify hdr_build functions
2016-03-23 15:31:58 +01:00
Martine Lenders
9a60fb30b7 Merge pull request #5136 from cgundogan/pr/gnrc_rpl/netif_addr
gnrc_rpl: add netif_addr to DODAG
2016-03-23 15:27:42 +01:00
Oleg Hahm
cba3ba71ab gnrc netreg: remove generic hdr build function 2016-03-23 15:20:12 +01:00
Oleg Hahm
32af3f962e gnrc ipv6: make address parameters const 2016-03-23 15:20:12 +01:00
Oleg Hahm
991c71cf27 gnrc ipv6: use ipv6_addr_t ptr for hdr_build 2016-03-23 15:20:12 +01:00
Oleg Hahm
fc919ea28e netreg: assert correct param length for hdr_build 2016-03-23 15:20:12 +01:00
Oleg Hahm
360413a033 gnrc ipv6 hdr: remove len params from hdr_build 2016-03-23 15:20:11 +01:00
Oleg Hahm
487f6e480f gnrc udp: simplify gnrc_udp_hdr_build
Directly using 16 bit port numbers instead of casting uint8_t pointers.
2016-03-23 15:20:11 +01:00
Cenk Gündoğan
c0a8ce39ac Merge pull request #5141 from cgundogan/pr/gnrc_rpl/remove_parent_create_new_fib_entry
gnrc_rpl: new default route when old one was deleted
2016-03-23 15:13:53 +01:00
Oleg Hahm
ec78d1308e Merge pull request #5146 from cgundogan/pr/gnrc_rpl/remove_superfluous_trickle_reset
gnrc_rpl: remove superfluous trickle reset
2016-03-23 11:41:39 +01:00
Cenk Gündoğan
eae0e4c724 gnrc_rpl: new default route when old one was deleted 2016-03-23 11:37:33 +01:00
Cenk Gündoğan
b280984862 gnrc_rpl: add netif_addr to DODAG 2016-03-23 10:37:38 +01:00
Cenk Gündoğan
095e4558df Merge pull request #5135 from cgundogan/pr/gnrc_rpl/proper_iface_handling
gnrc_rpl: proper interface handling
2016-03-23 10:34:47 +01:00
Cenk Gündoğan
3b9fda6d03 gnrc_rpl: proper interface handling 2016-03-23 10:12:01 +01:00
Cenk Gündoğan
b1249a5db1 gnrc_rpl: remove superfluous trickle reset 2016-03-23 10:06:04 +01:00
Yonezawa-T2
f0acefd0af gnrc_ipv6_nc: fix compilation error at debug output 2016-03-23 13:32:38 +09:00
Cenk Gündoğan
fc75ff9b29 gnrc_rpl: minor fixes and enhancements 2016-03-22 16:50:16 +01:00
Yonezawa-T2
bc5b0c3140 ipv6_ext: fixed extension header handling 2016-03-22 12:45:08 +09:00
Cenk Gündoğan
771757c84f Merge pull request #5082 from cgundogan/pr/gnrc_rpl/dodag_conf_optional_on_join
gnrc_rpl: make DODAG_CONF optional when joining DODAG
2016-03-21 18:22:44 +01:00
Martine Lenders
f42738ed22 gnrc_netdev2: do not override res for for ieee802154
`res` is used to set the frame header iovec's length afterwards so overriding
it with a negative number is kind of a bad idea ;-).
2016-03-17 00:20:39 +01:00
Cenk Gündoğan
39255ee8f8 gnrc_rpl: make DODAG_CONF optional when joining DODAG 2016-03-16 14:31:49 +01:00
Cenk Gündoğan
46e983afc7 Merge pull request #5081 from cgundogan/pr/gnrc_rpl/rename_req_opts_to_dio_opts
gnrc_rpl: shell: rename req_opts to dio_opts
2016-03-16 14:20:46 +01:00
Cenk Gündoğan
b15c1a2bd1 gnrc_rpl: rename req_opts to dio_opts 2016-03-16 14:16:15 +01:00
Cenk Gündoğan
6f6ec3c8a5 gnrc_ipv6_nc: refactor nc_remove function 2016-03-16 13:51:21 +01:00
Martine Lenders
0a3b56e0b4 Merge pull request #5006 from immesys/fix-rtr-adv
ndp: change rtr adv src to link local
2016-03-16 12:42:12 +01:00
Martine Lenders
312047fa84 Merge pull request #5029 from gebart/pr/6lo-decoded-hdr-snip-ordering
gnrc_sixlowpan: Preserve order when replacing 6lowpan header by decoded IPv6 header
2016-03-16 11:53:53 +01:00
Joakim Nohlgård
ad40c208c1 Merge pull request #5070 from cgundogan/pr/gnrc_ipv6_nc/remove_timers
gnrc_ipv6_nc: remove nc_entry timers
2016-03-16 11:28:52 +01:00
Martine Lenders
cb4df81bd3 Merge pull request #5087 from gebart/pr/br-preferred-lifetime
gnrc_ipv6: Set preferred lifetime infinite on addresses in border router scenario.
2016-03-16 11:16:35 +01:00
Joakim Nohlgård
f2883792e0 gnrc_ipv6: Set preferred lifetime infinite on addresses in border router scenario. 2016-03-16 10:59:19 +01:00
Martine Lenders
1caf0bcc8a Merge pull request #4645 from authmillenon/netdev2/enh/ieee802154
netdev2: add basic IEEE 802.15.4 support
2016-03-15 18:28:29 +01:00
Martine Lenders
b0b76ba3a6 gnrc: initial import of GNRC<->netdev2 glue code for 802.15.4 2016-03-15 17:11:22 +01:00
Hauke Petersen
e855d63d84 net/slip: adapted to uart cb type change 2016-03-15 11:59:20 +01:00
Cenk Gündoğan
f91e4bde9d gnrc_ipv6_nc: remove nc_entry timers 2016-03-14 23:45:17 +01:00
Martine Lenders
1659b9cc07 Merge pull request #5050 from gebart/pr/ipv6-rm-netif
gnrc_ipv6: Strip netif header and nothing else
2016-03-14 13:14:43 +01:00
Joakim Nohlgård
d770d6ab31 gnrc_sixlowpan: Preserve order when replacing 6lowpan header by decoded IPv6 header 2016-03-12 11:36:24 +01:00
Joakim Nohlgård
61e2626779 gnrc_ipv6: Strip netif header and nothing else 2016-03-12 11:13:53 +01:00
Martine Lenders
178c3169d7 gnrc_sixlowpan_frag: use IPv6 type for reassembled packet 2016-03-12 10:45:03 +01:00
Ludwig Knüpfer
e58786385e Merge pull request #5022 from cgundogan/pr/rpl/do_not_use_PRIu8
gnrc_rpl: do not use PRIu8/PRIi8
2016-03-11 19:08:02 +01:00
Cenk Gündoğan
ba7d6230c0 Merge pull request #4935 from authmillenon/gnrc_sixlowpan_iphc_nhc/fix/frag
gnrc_sixlowpan_iphc_nhc: fix NHC UDP decoding for fragmented packets
2016-03-11 16:41:27 +01:00
Cenk Gündoğan
f5df674a4f gnrc_pktdump: make pid global 2016-03-11 14:22:20 +01:00
Cenk Gündoğan
57210f6e17 gnrc_rpl: use global ipv6_addr_unspecified 2016-03-11 01:01:52 +01:00
Cenk Gündoğan
1226941be6 gnrc_rpl: do not use PRIu8/PRIi8 2016-03-10 22:51:12 +01:00
Martine Lenders
71b6221b57 Merge pull request #4991 from OlegHahm/gnrc_netdev_cleanup
gnrc_netdev: cleanup
2016-03-09 19:30:41 +01:00
Joakim Nohlgård
ea8b0325eb gnrc: Set address valid lifetime to UINT32_MAX for border router scenario 2016-03-09 14:26:17 +01:00
Michael Andersen
60f6aeaf70 ndp: change rtr adv src to link local 2016-03-08 21:33:35 -08:00
Oleg Hahm
7552867858 make: removed non-existing gnrc_netdev_eth 2016-03-08 16:33:57 +01:00
Martine Lenders
d8c3301492 gnrc_netdev_eth: handle error on iovec initialization. 2016-03-07 21:36:35 +01:00
Martine Lenders
cba05cc028 Merge pull request #4873 from Yonezawa-T2/zero_udp_checksum
udp: fixed a corner case for checksum computation.
2016-03-07 09:21:24 +01:00
Yonezawa-T2
b1dd2818fe udp: discard UDP packets with zero checksum.
RFC 2460 Section 8.1

> IPv6 receivers must discard UDP packets containing a zero checksum,
> and should log the error.
2016-03-07 15:46:29 +09:00
Michael Andersen
1082a93a42 ndp: fix neighbor advertisement byte ordering 2016-03-05 13:39:50 -08:00
Martine Lenders
ae52bf9a12 gnrc_sixlowpan_iphc_nhc: fix NHC UDP decoding for fragmented packets 2016-03-04 16:40:45 +01:00
Martine Lenders
4504e40fe0 Merge pull request #4771 from Yonezawa-T2/rbuf_gc_improvement
rbuf: does not remove oldest entry if we have entry for current fragment
2016-03-04 05:40:00 +01:00
Yonezawa-T2
31fa3404ca rbuf: does not remove oldest entry if we have entry for current fragment
If all rbuf slots are in use, `_rbuf_gc` removes the oldest entry even if the
entry for the current fragment exists. This effectively decreases usable slots
by one. This patch makes `_rbuf_gc` removes the oldest entry only if there is
no entry for the current fragment.
2016-03-03 11:19:48 +09:00
Cenk Gündoğan
10cb4d66bf Merge pull request #4870 from authmillenon/ipv6_addr/enh/opt
ipv6_addr: optimize for size
2016-03-02 22:04:32 +01:00
Martine Lenders
ac07862363 Merge pull request #4796 from gebart/pr/udp-nhc-typo
6lo: Fix typo in UDP NHC checksum elision bit define
2016-03-01 21:54:32 +01:00
Martine Lenders
0e32745b8a gnrc: replace static initializers with constants where sensible 2016-03-01 18:29:15 +01:00
Martine Lenders
327f7c442c Merge pull request #4816 from kaspar030/rename_genrand
sys: random: rename genrand_* to random_*
2016-03-01 13:58:39 +01:00
Joakim Nohlgård
647c87c9a5 6lo: Fix typo in UDP NHC checksum elision bit define 2016-03-01 12:35:14 +01:00
Joakim Nohlgård
3af809bdfc Merge pull request #4910 from kaspar030/core_header_cleanup
core: header cleanup
2016-02-29 22:48:35 +01:00
ded39b461e sys: random: rename genrand_* to random_* 2016-02-29 21:33:17 +01:00
Yonezawa-T2
984e02a7ff rbuf: made RBUF_INT_SIZE configurable 2016-02-29 13:02:32 +09:00
9082273746 core: header cleanup 2016-02-28 22:46:28 +01:00
Cenk Gündoğan
0ac4ee705c ipv6: rpl: add source routing header for RPL 2016-02-27 20:39:12 +01:00
Martine Lenders
8db42427cb native/drivers/sys: adapt ethernet netdev2 for info struct 2016-02-22 12:37:26 +01:00
Yonezawa-T2
e92c355aba udp: fixed a corner case for checksum computation.
Fixes #4842.

RFC 2460 section 8.1 (https://tools.ietf.org/html/rfc2460#section-8.1)
states:
> if that computation yields a result of zero, it must be changed to hex
> FFFF for placement in the UDP header.
2016-02-22 20:30:31 +09:00
Cenk Gündoğan
847c4868a3 Merge pull request #4851 from cgundogan/pr/icmpv6/debug_fix
gnrc_icmpv6: fix debug outputs
2016-02-19 08:13:58 +01:00
Cenk Gündoğan
ee4553e176 gnrc_icmpv6: fix debug outputs 2016-02-19 07:51:10 +01:00
Oleg Hahm
fc398d857d ndp: fix NCE creation on RA reception
RFC4861 says: "If a Neighbor Cache entry is created for the router
[while processing route advertisements], its reachability state MUST be
set to STALE as specified in Section 7.3.3."
2016-02-18 19:53:39 +01:00
Oleg Hahm
0a65d8c558 Merge pull request #4770 from Yonezawa-T2/rbuf_usec
rbuf: change arrival time unit from seconds to microseconds
2016-02-16 11:38:06 +01:00
Yonezawa-T2
d5a02b6de1 rbuf: change arrival time unit from seconds to microseconds 2016-02-16 17:22:25 +09:00
Martine Lenders
a66ce9c3eb Merge pull request #4784 from authmillenon/gnrc_pkt/api/search-type-function
gnrc_pkt: provide type search function
2016-02-15 13:33:45 +01:00
Joakim Nohlgård
d414f30b22 Merge pull request #4791 from gebart/pr/small-cleanups
misc: small cleanups
2016-02-12 09:14:06 +01:00
Cenk Gündoğan
8da37a4aae Merge pull request #4793 from cgundogan/pr/gnrc_ipv6/debug
gnrc_ipv6: make the DEBUG output useful
2016-02-12 08:55:04 +01:00
Oleg Hahm
4824a45c8a Merge pull request #4732 from cgundogan/pr/rpl/pio_control
rpl: make PIOs in DIOs configurable and send them out always or never
2016-02-11 23:53:51 +01:00
Cenk Gündoğan
27a4770601 gnrc_ipv6: make the DEBUG output useful 2016-02-11 16:46:16 +01:00
Joakim Nohlgård
0e316c3159 sys/net/gnrc/zep: Remove unused (static) getter function 2016-02-11 15:13:41 +01:00
Martine Lenders
379703ae3a gnrc: use gnrc_pkt_search_type instead of LL_SEARCH_SCALAR 2016-02-11 01:05:02 +01:00