Cenk Gündoğan
e08fd546cf
Merge pull request #9353 from miri64/gnrc_sixlowpan/opt/rm-pad
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gnrc_sixlowpan: fix order of gnrc_sixlowpan_msg_frag_t
2018-06-18 10:59:27 +02:00
Cenk Gündoğan
acb9e4aed2
Merge pull request #9352 from miri64/gnrc_sixlowpan_frag/enh/expose-rbuf
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gnrc_sixlowpan_frag: expose (parts of) reassembly buffer
2018-06-18 10:55:13 +02:00
Joakim Nohlgård
8514ff5f15
gnrc/pktbuf: Const correctness on gnrc_pktbuf_add
2018-06-15 00:44:23 +02:00
Martine Lenders
2c9ee62eb0
gnrc_sixlowpan: fix order of gnrc_sixlowpan_msg_frag_t
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While working on #9352 I noticed that the order of members in the
`gnrc_sixlowpan_msg_frag_t` struct costs us 4 bytes in RAM due to byte
alignment. This PR fixes the order of members, so they are the most
packed.
2018-06-14 17:35:29 +02:00
Martine Lenders
86cbde2db5
gnrc_sixlowpan_frag: expose (parts of) reassembly buffer
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This exposes the parts of the reassembly buffer to be usable as context
as proposed in #8511 .
I only exposed *parts of* for two reasons:
1. I don't need to expose further types (like `rbuf_int_t`), that are
not of interest outside of fragmentation.
2. This allows for an easy future extension for the virtual reassembly
buffer as proposed in [[1]].
This makes this change a little bit more involved, because instead of
just renaming the type, I also need to add the usage of the `super`
member, but I think in the end this little preparation work will be
beneficial in the future.
[1]: https://tools.ietf.org/html/draft-watteyne-6lo-minimal-fragment-01#section-3
2018-06-14 17:22:58 +02:00
7d013eb2b6
sys: fix doxygen grouping
2018-06-11 19:12:02 +02:00
Simon Brummer
370fe1e475
gnrc_tcp: Set src addr in outgoing packets by tcp layer.
2018-06-10 13:26:23 +02:00
Cenk Gündoğan
c135f2639e
Merge pull request #9300 from miri64/gnrc_ipv6_nib/fix/rtr-timeout-wrong-ctx
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gnrc_ipv6_nib: use router instead of netif for router timeout context
2018-06-07 13:40:48 +02:00
Martine Lenders
b6ab9eb343
gnrc_ipv6_nib: use router instead of netif for router timeout context
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`GNRC_IPV6_NIB_RTR_TIMEOUT` [expects a default router entry][doc] as
context, so using the `netif` here is clearly wrong. This causes the
hardfault described in #9297 .
[doc]: http://doc.riot-os.org/group__net__gnrc__ipv6__nib.html#ga1c7e892ef6533f699c4e64737c2847c2
2018-06-06 11:37:51 +02:00
BytesGalore
0c034c9220
rpl: add DIS Solicited Information option
2018-06-04 18:10:22 +02:00
Martine Lenders
fce5c758f7
Merge pull request #8841 from miri64/netif/api/initial2
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netif: Initial import of a common network interface API (second try)
2018-05-29 22:10:50 +02:00
Martine Lenders
2586b5c161
Merge pull request #9233 from brummer-simon/gnrc_tcp-handle_link_local_addr
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gnrc_tcp: handle link local IPv6 addresses correctly
2018-05-29 21:50:00 +02:00
Simon Brummer
686aabaa0a
gnrc_tcp: handle link local IPv6 addresses correctly
2018-05-29 21:28:32 +02:00
5be4b7f5c8
Merge pull request #9226 from miri64/gnrc_netif/enh/error-on-multicast-space
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gnrc_netif: fail IPv6 address addition if no space for solicited nodes
2018-05-29 20:30:26 +02:00
Martine Lenders
a082e10157
gnrc_netif: add GNRC specific implementation of netif.h
2018-05-29 19:49:29 +02:00
Martine Lenders
ea64d39e21
gnrc_netif: fail IPv6 address addition if no space for solicited nodes
2018-05-29 19:30:30 +02:00
Martine Lenders
d3d7a49d7a
gnrc_netreg: make message queue requirement more visible
2018-05-29 19:21:48 +02:00
Cenk Gündoğan
5230e7732c
Merge pull request #9188 from miri64/gnrc_pktdump/enh/print-rest
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gnrc_pktdump: print rest of snip as hex if available
2018-05-29 13:32:39 +02:00
Martine Lenders
8c77cbb903
gnrc_pktdump: print rest of snip as hex if available
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Currently, `gnrc_pktdump` only prints the header part of a snip.
However, if the snip wasn't parsed yet by the corresponding GNRC
module (or the module doesn't exist because the node is e.g. just a
forwarder), additional data might not be printed.
This makes it hard to analyze the data properly (sometimes you not only
want to know where the IPv6 packet is supposed to go, you also want to
know what's in it). So this just prints the rest of the snip as a hex
dump.
2018-05-29 12:33:06 +02:00
Loïc Dauphin
260bc37958
Merge pull request #5914 from cgundogan/pr/ndn-riot_as_a_pkg
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pkg: ndn-riot: initial import of ndn-riot as a package
2018-05-24 18:29:22 +02:00
smlng
1011803867
net/gnrc/rpl: fix doxygen grouping
2018-05-24 14:38:27 +02:00
Cenk Gündoğan
f64265de57
gnrc_pktdump: add hex dump for NDN
2018-05-24 10:58:26 +02:00
Cenk Gündoğan
441f11ea45
gnrc_rpl: shell: adapt to evtimer for RPL events
2018-05-23 09:42:12 +02:00
Cenk Gündoğan
b819ac8d35
gnrc_rpl: adapt to evtimer for RPL events
2018-05-23 09:42:12 +02:00
Cenk Gündoğan
4c9e947d43
gnrc_rpl: adjust author and copyright
2018-05-22 23:46:55 +02:00
Martine Lenders
3d821ee195
gnrc_rpl: remove route before updating it
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The "new" forwarding table does not update an old route but just adds
another as long as it is not *exactly* the same. However, the RPL
adaptation missed to remove the old route so RPL got easily confused
about where it actually needed to send packets.
2018-05-04 17:46:02 +02:00
Sebastian Meiling
4f97fc76fd
Merge pull request #8894 from beduino-project/fix-gnrc_ipv6_blacklist-build
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gnrc: fix build of gnrc_ipv6_blacklist when ENABLE_DEBUG is disabled
2018-04-23 14:26:53 +02:00
Martine Lenders
3be4b51209
Merge pull request #8867 from miri64/gnrc_ipv6/fix/possible-null-ptr-deref
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gnrc_ipv6: fix possible NULL pointer dereference
2018-04-12 14:26:22 +02:00
Martine Lenders
7974b12c11
Merge pull request #8797 from zhuoshuguo/gomach_add_dutycycle_display_command
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gnrc_gomach: add duty-cycle display shell command.
2018-04-12 14:25:02 +02:00
d64d38b391
Merge pull request #8909 from miri64/doc/enh/ipv6-rfc
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doc: update IPv6 RFC references
2018-04-12 12:11:23 +02:00
shuguo
4e7ff0df28
gnrc_gomach: enabling duty-cycle printing
2018-04-12 11:46:40 +02:00
shuguo
ed4a80db00
gnrc_mac: add MAC duty-cycle record macro
2018-04-12 11:44:30 +02:00
d2db1ba2c3
Merge pull request #8568 from miri64/gnrc_ipv6_nib/fix/abro-ignore-only-on-6lr
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gnrc_ipv6_nib: only discard RAs without ABROs on 6LR
2018-04-11 22:32:33 +02:00
Martine Lenders
23bdc80e22
doc: update IPv6 RFC references
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RFC 2460 was obsoleted by RFC 8200. This PR changes the references
around, so we don't reference an obsoleted RFC ;-).
Also I'm moving these references from the old-style HTML-like format
to the newer-style Markdown-like format.
2018-04-10 15:40:18 +02:00
Martine Lenders
629a19dc87
Merge pull request #8871 from miri64/gnrc_netif/fix/unspec-addr
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gnrc_netif: check if input for address search is ::
2018-04-10 14:35:07 +02:00
Sören Tempel
93f65043ce
gnrc: fix build of gnrc_ipv6_blacklist when ENABLE_DEBUG is disabled
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Without this commit it doesn't build because addr_str isn't defined when
ENABLE_DEBUG is not set.
This issue was introduced in: c001e14f9d
2018-04-06 14:48:32 +02:00
Robin Nehls
ad5617fb83
gnrc_ipv6: discard non-NONXT packets with 0 payload length
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If the payload length is zero and the next header field is not set to
NONXT, GNRC will interpret the current header as the payload because the
first snip is always interpreted as the payload. This can lead to loops
and or crashes.
2018-04-03 18:34:48 +02:00
Martine Lenders
53c30eef4b
gnrc_netif: check if input for address search is ::
2018-04-03 17:38:26 +02:00
Robin Nehls
326be16b90
gnrc_ipv6: fix possible NULL pointer dereference
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When the payload length of an encapsulated IPv6 packet is 0, the
`_receive` function of IPv6 can be given a NULL pointer, causing the
IPv6 header checker to crash because of a NULL pointer dereference.
2018-04-03 14:46:12 +02:00
1faa845d8e
sys/net: iolist updates
2018-03-06 14:00:32 +01:00
2f179f26bb
sys/net/gnrc/netif: adapt to netdev with iolist
2018-03-06 14:00:31 +01:00
b343ff8ac9
Merge pull request #8470 from miri64/gnrc_sock/enh/set-remote-netif-implicitly
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gnrc_sock: set remote network interface implicitly
2018-03-06 12:27:00 +01:00
Martine Lenders
15d405f597
gnrc_sock: add more cppcheck suppressions
2018-03-06 12:20:56 +01:00
Martine Lenders
98e45c3d55
gnrc_sock: set remote network interface implicitly
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When there is only one interface we are simplifying a lot for the users
if the interface is set implicitly.
2018-03-05 17:01:36 +01:00
Cenk Gündoğan
18005666ac
Merge pull request #8512 from miri64/gnrc_sixlowpan/enh/gnrc-dispatch
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gnrc_sixlowpan: Introduce 6Lo GNRC dispatch sub-layer
2018-03-01 15:03:03 +01:00
Martine Lenders
67d7aeab7e
gnrc_sixlowpan: Introduce 6Lo GNRC dispatch sub-layer
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This abstracts the sending and receiving of 6Lo packets to the new
6Lo sub-layer model introduced in #8511 and exemplifies it as well.
2018-03-01 14:15:07 +01:00
Cenk Gündoğan
3bbc1d7e22
Merge pull request #8625 from miri64/gnrc_rpl/enh/leaf-non-routers
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gnrc_rpl: allow for non-router operation (as leaf)
2018-03-01 10:28:49 +01:00
Martine Lenders
8c632b1bf7
Merge pull request #8536 from daniel-k/fix/gnrc_src_addr_selection
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gnrc/netif: fix source address selection for non-matching prefixes
2018-02-27 19:02:54 +01:00
Martine Lenders
9c84cd90b8
gnrc_rpl: allow for non-router operation (as leaf)
2018-02-23 14:26:15 +01:00
Martine Lenders
2316d336da
gnrc: keep speed optimizations of c2b403f4
2018-02-22 20:40:59 +01:00
