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984 Commits

Author SHA1 Message Date
Cenk Gündoğan
c3d3e7d024 Merge pull request #7212 from miri64/gnrc_ipv6_nib/feat/internal-offl 
gnrc_ipv6_nib: provide internal implementation for off-link entries
 2017-10-06 12:02:43 +02:00
Cenk Gündoğan
11baf130a3 Merge pull request #6988 from miri64/gnrc_ipv6_nib/feat/nc-component 
gnrc_ipv6_nib: add neighbor cache component
 2017-10-06 11:57:46 +02:00
Martine Lenders
f249c0c2a0
gnrc_ipv6_nib: provide internal implementation for off-link entries 2017-10-06 11:50:59 +02:00
Martine Lenders
4df88c89bf
gnrc_ipv6_nib: add neighbor cache component 2017-10-06 11:33:12 +02:00
Alexandre Abadie
035d266d49 makefile: indentation cleanup 2017-09-22 12:00:47 +02:00
smlng
d4e95d987b doc: fix typos 2017-09-06 08:49:05 +02:00
Koen Zandberg
426e978972 rpl: Sort list of parents 2017-08-22 16:03:16 +02:00
Joakim Nohlgård
8415c4eebc gnrc_icmpv6: Clean up redundant conditional debug statement 2017-08-09 16:27:30 +02:00
Tobias Heider
3b5860451c gnrc/sock: fix fallthrough warning (#7403) 
* gnrc/sock: fix fallthrough warning

* gnrc/sock: added spaces around "Fall Through."
 2017-07-25 21:12:30 +02:00
Martine Lenders
475e2bdc82 gnrc_pktbuf_malloc: initial import of a malloc()-based pktbuf 
The main motivation for this is to valgrind the network stack.
 2017-07-15 17:54:47 +02:00
Martine Lenders
d9bb94eff8 Merge pull request #7183 from miri64/gnrc_pktbuf/enh/fix-common-module 
gnrc_pktbuf: move common auxiliary functions to common module
 2017-07-15 17:07:26 +02:00
smlng
3783f0e98b gnrc tcp: use push flag in send 2017-07-10 16:44:55 +02:00
Sebastian Meiling
9ce9dd601c Merge pull request #6554 from zhuoshuguo/lwmac_retry 
LWMAC:  A simple duty cycling 802.15.4 MAC protocol (2nd try).
 2017-06-26 12:50:44 +02:00
zhuoshuguo
e5d8dde920 gnrc_priority_queue: updated coding style. 2017-06-22 11:36:55 +02:00
zhuoshuguo
a54655890e LWMAC: a simple duty cycling 802.15.4 MAC protocol. 2017-06-21 16:40:04 +02:00
zhuoshuguo
83e1385683 gnrc_mac: updated coding style. 2017-06-19 10:15:41 +02:00
Martine Lenders
f51e4ca767
fixup! gnrc_pktbuf: move common auxiliary functions to common module 2017-06-15 15:15:02 +02:00
Martine Lenders
b32200e3ad gnrc_ipv6_nib: fix caching mechanism of neighbor cache 2017-06-15 11:40:46 +02:00
Martine Lenders
d8336c38b6
gnrc_pktbuf: move common auxiliary functions to common module 
The packet buffer was originally designed to have a replaceable
back-end. This is why the actual module is called `gnrc_pktbuf_static`.
However, since than some auxiliary functions snuck into the static
back-end, which should go into the common module (which is a
pseudo-module at the moment).

This fix makes the `gnrc_pktbuf` pseudo-module an actual module and
moves the auxiliary functions to that module.
 2017-06-14 12:24:56 +02:00
Martine Lenders
ce0d81c5c8
sock: specify invalid parameter error 2017-06-12 13:54:55 +02:00
Cenk Gündoğan
72c3c9cf6a Merge pull request #6325 from miri64/gnrc_ipv6_nib/feat/internal 
gnrc_ipv6_nib: initial import of internal NIB functions
 2017-06-09 22:05:47 +02:00
Martine Lenders
e92f97cb12 gnrc_ipv6_nib: initial import of internal NIB functions 2017-06-09 21:52:37 +02:00
Martine Lenders
0b42721511 Merge pull request #7155 from zhuoshuguo/gnrc_mac_use_csma_sender 
gnrc_mac: use csma_sender API when needed for csma transmission
 2017-06-09 17:48:37 +02:00
zhuoshuguo
7565cd1d10 gnrc_mac: use software csma when needed. 2017-06-09 16:45:24 +02:00
BytesGalore
89716729c8 Merge pull request #7161 from cgundogan/pr/trickle_enhancements 
trickle: enhancements
 2017-06-09 09:15:54 +02:00
Cenk Gündoğan
04d89d3381 rpl: adjust to trickle enhancements 2017-06-09 09:03:24 +02:00
Cenk Gündoğan
6add982d3f rpl: send dis near parent timeout 2017-06-08 21:46:06 +02:00
Cenk Gündoğan
3921fc86a7 Merge pull request #6901 from BytesGalore/rpl_drop_dao_ack_on_mc 
rpl: drop DAO-ACK when received via multicast
 2017-05-30 21:28:58 +02:00
BytesGalore
da38b77ba4 rpl: drop DAO-ACK when received on multicast 2017-05-30 18:05:00 +02:00
Cenk Gündoğan
6065be76e1 ndp: warn gcc-7 about intentional fall-through 
Since gcc-7 `Wimplicit-fallthrough` is activated by using `-Wextra`.
This leads to the following problem when compiling `gnrc_networking`:

```
RIOT/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c: In function ‘gnrc_ndp_internal_set_state’:
RIOT/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c:106:15: error: this statement may fall through [-Werror=implicit-fallthrough=]
   t = ipv6_iface->reach_time;
  ~~^~~~~~~~~~~~~~~~~~~~~~~~
RIOT/sys/net/gnrc/network_layer/ndp/internal/gnrc_ndp_internal.c:109:9: note: here
case GNRC_IPV6_NC_STATE_DELAY:
         ^~~~
```

The fall-through in this code is intentional. There are several ways to
warn the comiler about such intentional fall-throughs, which include
e.g. attributed empty statements (`__attribute__ ((fallthrough));`).
I don't like tis approach however. The best way would probably be to
remove this fall-through from the code. However, to keep the diff
minimal, and since ndp will change in the future, I went for warning
the compiler using comments.

The compiler checks comments for several *fall through* regexs to
decide whether a fallthrough was intentional or not.

You can read more about this gcc option in [1]. A note about
fallthrough comment regexs is at the bottom of this article.

[1] https://developers.redhat.com/blog/2017/03/10/wimplicit-fallthrough-in-gcc-7/
 2017-05-30 14:23:37 +02:00
Kaspar Schleiser
0fcc7d3834 cleanup: apply headerguard script output 2017-05-24 17:54:02 +02:00
Hauke Petersen
31dfe382a3 net/gnrc/eth: enable filtering of L2 addresses 2017-05-18 15:24:25 +02:00
Hauke Petersen
145e4761c1 net/gnrc/802154: enable filtering of L2 addresses 2017-05-18 15:24:25 +02:00
Martine Lenders
1fdad5b184
gnrc_tcp: fix return on closed state 2017-05-17 18:39:38 +02:00
Sebastian Meiling
f0ae5d2dd8 Merge pull request #6969 from brummer-simon/gnrc_tcp-replace_msg_queue 
gnrc_tcp: improvement: Replace tcbs msg queue with mbox
 2017-05-17 15:13:03 +02:00
Sebastian Meiling
9944642f92 Merge pull request #6997 from brummer-simon/gnrc_tcp-abort_call 
gnrc_tcp: improvement: abort() - call
 2017-05-17 15:08:12 +02:00
Simon Brummer
42e15ed7c4 gnrc_tcp: improvement: Replace tcbs msg queue with mbox 2017-05-17 13:02:52 +02:00
Simon Brummer
b08b12ec8f gnrc_tcp: improvement: abort() - call 2017-05-17 13:01:28 +02:00
smlng
1be74bc7a5 gnrc, tcp: set param THREAD_CREATE_STACKTEST for mem stats in ps 2017-05-15 13:16:18 +02:00
Kaspar Schleiser
f5a4124866 Merge pull request #6976 from miri64/conn/cleanup/rm 
net: remove conn API
 2017-05-12 16:09:00 +02:00
smlng
cc24aab5a5 gnrc, tcp: fix assert 2017-05-12 09:39:25 +02:00
Martine Lenders
13770361bb
net: remove conn API 
conn was deprecated in 38217347. 3 Releases later and now that no module
is using it RIOT-internally anymore, I think it is time to say goodbye.
 2017-04-28 15:23:54 +02:00
Martine Lenders
ddda31c509 Merge pull request #6972 from brummer-simon/gnrc_tcp-cleanup-gnrc_tcp_tcb_init 
gnrc_tcp: cleanup: shortend gnrc_tcp_tcb_init()
 2017-04-26 14:46:52 +02:00
Simon Brummer
2f0a17b80f gnrc_tcp: cleanup: shortend gnrc_tcp_tcb_init() 2017-04-26 13:37:42 +02:00
smlng
ba09fad7ed gnrc_tcp: optimize and cleanup operations on TCB list 2017-04-26 11:59:01 +02:00
Sebastian Meiling
9480488e92 Merge pull request #6742 from brummer-simon/gnrc_tcp-cleanup-minor_changes 
gnrc_tcp: cleanup: minor changes
 2017-04-25 22:05:54 +02:00
smlng
41c43fd837 rpl: make parent lifetime consistent with other timers 2017-04-25 20:09:41 +02:00
Simon Brummer
a9da0dc4f2 gnrc_tcp: cleanup: various minor changes 2017-04-25 20:02:44 +02:00
smlng
d11754031a gnrc: cleanup and corrections in gnrc_pkt 2017-04-22 20:56:54 +02:00
Martine Lenders
38f383c68d Merge pull request #6703 from OlegHahm/cppcheck_fixes 
dist: enable cppcheck warnings for all files
 2017-04-19 08:18:47 +02:00
smlng
25e62a7087 net, icmpv6: correct debug output 2017-04-18 11:57:40 +02:00
Oleg Hahm
fae24057df conn: udp: eliminate redundant assignment 2017-04-14 14:36:16 +02:00
Oleg Hahm
a9cc8babba gnrc: ndp: suppress wrong cppcheck warnings 2017-04-14 14:36:15 +02:00
Oleg Hahm
45cd9ad5c4 gnrc: 6lowpan-nd: suppress wrong cppcheck warnings 2017-04-14 14:36:15 +02:00
Oleg Hahm
191797bc6b gnrc: 6lowpan-nd: removed superfluous check 2017-04-14 14:36:15 +02:00
Martine Lenders
c2c2516a53 gnrc: fix cppcheck warnings 2017-04-14 14:36:14 +02:00
Martine Lenders
a5d444bd82 Merge pull request #6889 from BytesGalore/rpl_rem_forward_declaration 
rpl: remove unnecessary forward declaration
 2017-04-11 14:13:38 +02:00
BytesGalore
3ec69a2b2b rpl: remvove forward declaration 2017-04-11 11:38:06 +02:00
kYc0o
e2e1500c6d f tftp: address @aabadie comments. 2017-04-04 14:02:36 +02:00
kYc0o
9ee1e1f156 tftp: send DACK until server receives it 2017-04-04 01:55:46 +02:00
kYc0o
1f70d172c6 tftp: disable debug 2017-04-04 01:55:46 +02:00
Joakim Nohlgård
0ba9fd3456 6lo: Avoid null ptr dereference when DAC=1, DAM=00, M=1 2017-04-02 18:42:01 +02:00
Martine Lenders
f2c9d0c810 Merge pull request #6529 from miri64/od/enh/reduce-func 
od: simplify od module to only provide od_hex_dump
 2017-03-29 00:10:41 +02:00
Martine Lenders
4ed199a9ad gnrc_pktbuf: adapt pktbuf to od change 2017-03-28 19:14:59 +02:00
Martine Lenders
29842bb5e4 netdev2: rename to netdev and remove gnrc_netdev 
With some minor hand-edits I used the following chain of commands:

```sh
git rm sys/include/net/gnrc/netdev.h
git grep --name-only -i netdev2 | \
        xargs sed -i -e 's/^\(NETDEV\)2\(.*\)\( [("]\)/\1\2 \3/g' \
                     -e 's/\(netdev\)2\(.*\)\( \/\*\*<\)/\1\2 \3/I' \
                     -e 's/\(netdev\)2/\1/gI'
git add -p
git commit --amend
git ls-tree --full-tree -r HEAD --name-only | \
        grep "netdev2" | xargs -I'{}' dirname '{}' | uniq | \
        grep "netdev2" | while read dir; do
                new_dir="$(echo "$dir" | sed "s/netdev2/netdev/g")"
                git mv -f "$dir" "$new_dir"
        done
git commit --amend
git ls-tree --full-tree -r HEAD --name-only | \
        grep "netdev2" | while read file; do
                new_file="$(echo "$file" | sed "s/netdev2/netdev/g")"
                git mv -f "$file" "$new_file"
        done
git commit --amend
git grep --name-only "\<drivers_netdev_netdev\>" | \
        xargs sed -i "s/\<drivers_netdev_netdev\>/drivers_netdev_api/g"
git add -p
git commit --amend
```
 2017-03-15 09:31:20 +01:00
Martine Lenders
01f76715aa Merge pull request #6627 from zhuoshuguo/add_support_for_multicast_for_gnrc_mac 
gnrc_mac: add support for multicast pkt.
 2017-03-14 09:52:59 +01:00
Oleg Hahm
d523c33015 doc: gnrc: fix doxygen and add missing doc 2017-03-10 14:56:28 +01:00
Sebastian Meiling
f6022a283d Merge pull request #6541 from brummer-simon/gnrc_tcp-cleanup 
gnrc_tcp: cleanup
 2017-03-01 09:34:49 +01:00
smlng
3c0a2f6953 gnrc, ipv6: add static link local ipv6 address 2017-02-28 20:09:40 +01:00
Simon Brummer
1ae3b51224 gnrc_tcp: cleanup: removed unnecessary includes 2017-02-26 17:31:23 +01:00
Simon Brummer
fd007d5307 gnrc_tcp: cleanup: fixed outdated comments 2017-02-20 21:58:05 +01:00
zhuoshuguo
07bd84c914 gnrc_mac: add support for multicast pkt. 2017-02-18 13:15:31 +01:00
Hauke Petersen
05c4e314c9 net/gnrc: remove deprecated nomac 2017-02-15 10:07:34 +01:00
Martine Lenders
5e983db605 gnrc_zep: remove gnrc_zep 
This ZEP implementation is based on `gnrc_netdev`, it is complicated to
use, I'm not even sure anyone used it except me or if it is working
still. See #6121 for a better port of ZEP.
 2017-02-07 17:41:28 +01:00
smlng
5b2b7674d8 gnrc/pktdump: add tcp_hdr_print 2017-02-07 13:42:41 +01:00
Simon Brummer
d4c477aa01 gnrc_tcp: cleanup: correct copyright updates and corrected doxygen comments 2017-02-06 18:26:45 +01:00
Simon Brummer
7e7b832219 gnrc_tcp: cleanup: Enforce coding convention 2017-02-04 10:19:59 +01:00
Simon Brummer
4857f16ee8 gnrc_tcp: cleanup: Restrict lines to 100 char boundries 2017-02-02 08:29:29 +01:00
Simon Brummer
a8b8b64036 gnrc_tcp: cleanup: update doxygen headers 2017-02-02 08:29:29 +01:00
Simon Brummer
62c0efb20a gnrc_tcp: cleanup: removed trailing underscores from include guards 2017-02-02 08:29:29 +01:00
Simon Brummer
bc0bf3bc4f gnrc_tcp: cleanup: removed internal fsm structs from public headers 2017-02-02 08:29:29 +01:00
Simon Brummer
67ed2a0ad8 gnrc_tcp: cleanup: internal/common.h added 2017-02-02 08:29:29 +01:00
Simon Brummer
e25fd0dd46 gnrc_tcp: Improved Option Handling 2017-02-01 08:28:59 +01:00
Sebastian Meiling
b81e6b8898 Merge pull request #6511 from smlng/pr/tcp/mode_hdr_file 
tcp: move header file and adapt includes
 2017-01-31 19:25:41 +01:00
smlng
540fb53ac0 tcp: move header file and adapt includes 2017-01-31 19:14:54 +01:00
smlng
7fdd473271 pktdump: add icmpv6 print 2017-01-30 15:24:14 +01:00
Martine Lenders
2fd69653af gnrc_ndp: do not add new neighbors as TENTATIVE on 6LR 2017-01-23 14:02:26 +01:00
Sebastian Meiling
7f7329ea71 Merge pull request #4744 from brummer-simon/devel-gnrc_tcp 
gnrc_tcp: initial implementation
 2017-01-23 09:32:34 +01:00
Simon Brummer
abd307b89d gnrc_tcp : initial implementation 2017-01-22 09:27:58 +01:00
Ken Bannister
fa815993ae gcoap: Move from gnrc directory up to net directory 2017-01-20 16:14:13 -05:00
Oleg Hahm
7ee7801c10 *: remove trailing underscores from header guards 2017-01-19 18:30:53 +01:00
Oleg Hahm
4f4214235b timex: unambiguous time conversion macros 2017-01-19 13:18:08 +01:00
smlng
e28d14f77f gnrc, sock_udp: correct includes 2017-01-18 13:23:12 +01:00
smlng
a9cb29c46b gnrc_sock_udp: optimized remote ep handling 2017-01-18 13:23:12 +01:00
smlng
e2cf221a58 gnrc_sock_udp: get source port from dynmic port range 
- get a new source port from a predefined range
    - check if port already in use, if required
    - refinded consistency checks for params of send()
 2017-01-18 13:23:12 +01:00
smlng
2c5f07b62b gnrc_sock: add dynamic port range 2017-01-18 13:23:12 +01:00
Hauke Petersen
61378430e2 sys/net/gnrc: added XBee-to-GNRC glue code 2017-01-10 11:47:31 +01:00
zhuoshuguo
6a0ac75d2c gnrc_mac: add mac tx and rx internal types and API. 2017-01-04 13:59:16 +01:00
smlng
645ea902dd cppcheck: grnc/netif/hdr fix cppcheck warnings 2016-12-20 16:49:10 +01:00
Martine Lenders
ee7f0013b8 Merge pull request #6199 from zhuoshuguo/fix_gnrc_priority_queue_doc 
gnrc_priority_queue:  fix doxygen document.
 2016-12-16 16:05:17 +01:00
Martine Lenders
490b907cd3 Merge pull request #6086 from miri64/gnrc_pktbuf_static/fix/i5748 
gnrc_pktbuf_static: fix #5748
 2016-12-16 07:18:38 +01:00
Martine Lenders
5e236cdc16 gnrc_pktbuf_static: fix #5748 2016-12-15 20:57:32 +01:00
Cenk Gündoğan
4ebf6363df gnrc_netdev2_eth: check bytes_expected > 0 2016-12-14 14:40:11 +01:00
smlng
ad698267fb gnrc_pktbuf: add asserts 
- fix static analyzer warning
    - update @pre doc accordingly
 2016-12-13 18:18:11 +01:00
Martine Lenders
50b1e7b6a5 gnrc_sock_udp: fix possibly dereferenced NULL pointer (#6203) 2016-12-13 09:03:57 +01:00
zhuoshuguo
944e1462ce gnrc_priority_queue: fix doxygen document. 2016-12-10 18:56:13 +01:00
Martine Lenders
be702411e2 Merge pull request #6069 from zhuoshuguo/gnrc_mac_internal_helper 
gnrc_netif: add fetch-address and fetch-netif-flag functionalities.
 2016-12-02 14:46:52 +01:00
zhuoshuguo
d749962134 gnrc_netif: add fetch-address and fetch-netif-flag functionalities. 2016-12-02 13:22:47 +01:00
Francisco Acosta
84d0d61279 Merge pull request #5608 from gebart/pr/xtimer-ticks 
xtimer: Allow arbitrary timer frequency, second attempt
 2016-11-29 23:00:31 +01:00
Joakim Nohlgård
7c48c891a0 xtimer: Update xtimer usage to match API changes 2016-11-29 20:44:31 +01:00
Peter Kietzmann
e547ff1d60 Merge pull request #6013 from haukepetersen/opt_periph_uartreturntypes 
periph/uart: added names to return values
 2016-11-29 19:14:09 +01:00
Martine Lenders
bd533dd785 gnrc_sock: move net/af.h include to sock_types.h 2016-11-18 12:33:01 +01:00
Kaspar Schleiser
742387acc0 Merge pull request #6102 from smlng/pr/gcoap/fix_compiler_error 
gcoap: fix compiler error on macOS
 2016-11-11 14:00:40 +01:00
smlng
ebd89a76f4 gcoap: fix compiler error on macOS 2016-11-10 14:13:29 +01:00
Kaspar Schleiser
2972f8fd86 net: gnrc: gcoap: make use of DEBUG_EXTRA_STACKSIZE 2016-11-10 13:57:02 +01:00
Martine Lenders
9ce5a5b02c Merge pull request #6083 from miri64/gnrc_sock_ip/fix/fix-memcpy-type 
gnrc_sock_ip: fix memcpy()/memset() sizeof-type
 2016-11-09 22:38:06 +01:00
Martine Lenders
653e36277c gnrc_sock_ip: fix memcpy()/memset() sizeof-type 
The type in the `sizeof()` is just plain wrong. This fixes it.
 2016-11-09 21:24:28 +01:00
Alexandre Abadie
e0164660eb Merge pull request #6064 from miri64/gnrc_sixlowpan_nhc/fix/forwarding 
gnrc_sixlowpan_nhc: fix forwarding case
 2016-11-09 15:56:21 +01:00
Martin Elshuber
b582e64b09 gnrc_sixlowpan_iphc.c: Updated comments some logic 2016-11-08 13:04:12 +01:00
Martin Elshuber
faa47a0e03 gnrc_sixlowpan_iphc: Fixed encoding when COMP=0 
Summary:

Even ehen COMP is cleared, the algorithm always elides part of the address when a matching
context is found.

This behviour occurs because in the line

  if ((src_ctx != NULL) || ipv6_addr_is_link_local(&(ipv6_hdr->src)))

the COMP bit is not tested.

This patch fixes the problem by setting [src|dst]_ctx to NULL if the
context must not be used.
 2016-11-07 19:53:04 +01:00
Martine Lenders
1605b506c9 gnrc_sixlowpan_nhc: fix forwarding case 2016-11-07 15:46:56 +01:00
Martine Lenders
dc907b76fa gcoap: use generic netreg initializers 
PR #5526 introduced mbox support for netreg so using these functions
is now required.
 2016-11-03 12:56:58 +01:00
Martine Lenders
6dac4bd530 Merge pull request #5950 from zhuoshuguo/add_packet_queue_module_to_gnrc_mac 
gnrc: Add priority packet queue module to gnrc
 2016-11-01 07:45:31 +01:00
Ken Bannister
f3431fb49e gcoap: initial commit 2016-10-31 22:41:52 -04:00
zhuoshuguo
0ebe2a0309 gnrc: add priority packet queue module. 2016-10-31 16:53:01 +01:00
Martine Lenders
60d7b7efa2 gnrc_sock_udp: fixed minor bug 2016-10-30 18:48:41 +01:00
Martine Lenders
eb50b33fb5 gnrc_sock: actually **bind** implicitly 2016-10-29 20:58:27 +02:00
Hauke Petersen
0d4a0a156f sys/slip: use named UART return values 2016-10-28 10:32:00 +02:00
Martine Lenders
9508c8f5a5 tests: provide gnrc_sock_ip tests 2016-10-26 15:20:39 +02:00
Martine Lenders
1a6ebf2aae gnrc_sock_ip: provide port for sock_ip 2016-10-26 15:20:39 +02:00
Martine Lenders
b971c575ad gnrc_sock_udp: provide port for sock_udp 2016-10-26 15:20:38 +02:00
Martine Lenders
0016463687 all: fix for new netreg_entry_t structure 2016-10-25 22:17:18 +02:00
Martine Lenders
97adff5eac gnrc_netreg: add arbitrary callback support 2016-10-25 21:35:57 +02:00
Martine Lenders
b84d955921 gnrc_netreg: add mbox support 2016-10-25 21:31:54 +02:00
Hauke Petersen
bc232a5642 Merge pull request #5524 from miri64/gnrc_netreg/api/helper-macro 
gnrc_netreg: introduce helper macro/function for entry init
 2016-10-25 21:21:25 +02:00
Martine Lenders
dc45cd2610 gnrc: use new netreg helper functions everywhere 2016-10-25 18:47:30 +02:00
Dennis Kirsch
8c25ffeba8 gnrc_netif_hdr: Fix debug output format of if_pid, rssi and lqi 2016-10-17 10:11:08 +02:00
Peter Kietzmann
359f3b5fc7 Merge pull request #5897 from miri64/ieee802154/enh/cleanup 
ieee802154: clean-up (Intra-PAN behavior + broadcast)
 2016-10-04 14:10:00 +02:00
DipSwitch
6a484d19cb ndp: fix debug in message in gnrc_ndp_internal_send_nbr_sol 2016-10-03 11:56:22 +02:00
Martine Lenders
a0454b3787 ieee802154: remove need for IEEE802154_BCAST flag 2016-09-30 14:57:05 +02:00
Martine Lenders
ff2f9983f0 Merge pull request #5880 from OlegHahm/fix_debug_newlines 
debug: add missing line breaks
 2016-09-28 15:21:28 +02:00
Martine Lenders
6f0018f66a Merge pull request #5694 from miri64/gnrc/enh/0-length-payload 
gnrc_pktbuf: allow for 0-sized payload snips
 2016-09-28 07:09:23 +02:00
Oleg Hahm
b428979a1d debug: add missing line breaks 2016-09-27 23:38:41 +02:00
Martine Lenders
5dad8f1edd gnrc_pktbuf: allow for 0-sized payload snips 2016-09-27 21:49:57 +02:00
Cenk Gündoğan
ad6677b33f gnrc_rpl: netstats_rpl: introduce statistics 2016-09-27 20:40:04 +02:00
Martine Lenders
9874a6d69a Merge pull request #5811 from makomi/gnrc 
sys/net/gnrc: fix cppcheck errors/ warnings
 2016-09-05 13:06:04 +02:00
Matthias Kolja Miehl
95baea86d6 sys/net/gnrc: gnrc_zep: fix nullPointer error 2016-09-05 02:24:11 +02:00
Matthias Kolja Miehl
0e1d749340 sys/net/gnrc: gnrc_rpl_control_messages: fix variableScope 2016-09-05 02:24:05 +02:00
Matthias Kolja Miehl
b108a57637 sys/net/gnrc: gnrc_ipv6_ext: fix variableScope 2016-09-05 02:23:59 +02:00
Martine Lenders
b43ffab953 Merge pull request #5515 from miri64/csma_sender/fix/adaptations 
csma_sender: fixes and adaptions
 2016-09-02 10:12:38 +02:00
Martine Lenders
dd7fb1c63b Merge pull request #5228 from OlegHahm/gnrc_ipv6_hdr_get 
gnrc ipv6: convenient function to get the header
 2016-09-01 23:16:49 +02:00
Peter Kietzmann
cd548cad46 Merge pull request #5751 from miri64/gnrc_udp/fix/consider-netif-hdr 
gnrc_udp: consider netif header in send dispatch
 2016-08-30 23:10:13 +02:00
Martine Lenders
9ba68cc88d Merge pull request #5749 from miri64/gnrc_udp/fix/missing-duplication 
gnrc_udp: add missing duplitation step
 2016-08-30 22:35:00 +02:00
smlng
c1fe8d5d9d gnrc_rpl: fix prefix length 2016-08-25 16:35:17 +02:00
Martine Lenders
2c5fbab3ff Merge pull request #5525 from miri64/gnrc/enh/dispatch-send 
gnrc: use gnrc_netapi_dispatch_send() instead of manual iteration
 2016-08-25 14:21:19 +02:00
Martine Lenders
bd230d3b63 gnrc_ipv6: gnrc_icmpv6: use dispatch_receive helper function 2016-08-18 13:25:07 +02:00
Martine Lenders
b869102450 gnrc_udp: consider netif header in send dispatch 2016-08-15 19:33:50 +02:00
Martine Lenders
af180ef2f1 gnrc_udp: add missing duplitation step 2016-08-15 17:23:19 +02:00
Martine Lenders
72d177074b gnrc: use gnrc_netapi_dispatch_send() instead of manual iteration 2016-08-12 14:06:58 +02:00
Martine Lenders
d587046462 Merge pull request #5551 from miri64/gnrc_ipv6/enh/copy-flags 
gnrc_ipv6: copy user flags from old netif headers
 2016-08-05 14:09:31 +02:00
Martine Lenders
f844008a12 gnrc_netif_hdr: print flags 2016-07-26 21:06:36 +02:00
Martine Lenders
6d72cdb595 gnrc_ipv6: copy user flags from old netif headers 
Upper layers might want to utilize the flags (e.g. to tell 6LoWPAN to elide
UDP checksums). This change allows for this by copying non-addressing related
flags to the address resolution generated netif header from the user generated
netif header.
 2016-07-26 21:06:36 +02:00
Oleg Hahm
a2b9defc8b gnrc ipv6: convenient function to get the header 2016-07-22 16:34:52 +02:00
Kaspar Schleiser
ec897a868c core, gnrc_netreg: remove redundant or unneeded clist.h include 2016-07-18 13:17:31 +02:00
Martine Lenders
e9bbd54f58 Merge pull request #5033 from Yonezawa-T2/validate_ipv6_size 
gnrc_ipv6: validates payload size
 2016-06-07 17:50:28 +02:00
Yonezawa-T2
0de34c91c6 gnrc_ipv6: validates payload size 2016-06-07 10:01:23 +09:00
Martine Lenders
a3f2cdd6ea csma_sender: port to netdev2 2016-06-05 13:57:26 +02:00
Martine Lenders
925013cd4c csma_sender: doc fixes 2016-06-05 13:57:10 +02:00
Martine Lenders
26acd3b7ae csma_sender: some style fixes 2016-06-05 13:57:09 +02:00
Martine Lenders
70b3b1426b csma_sender: proper prefixing for public functions and macros 2016-06-05 13:57:09 +02:00
Martine Lenders
c1c797496c csma_sender: adapt for changes in master 2016-06-05 13:57:09 +02:00
Martine Lenders
1b74fcab6e csma_sender: fix dependencies 2016-06-05 13:57:02 +02:00
Martine Lenders
8426ca99ca Merge pull request #4178 from rousselk/csma-sender 
New 'csma_sender' helper module
 2016-06-04 14:49:21 +02:00
Martine Lenders
98949f5cb4 Merge pull request #5498 from kaspar030/make_msg_content_ptr_void_star 
core: change msg.content.ptr type to void *
 2016-06-03 13:59:25 +02:00
Peter Kietzmann
e8e9619f01 Merge pull request #5501 from Yonezawa-T2/gnrc_sixlowpan_iphc_propagate_error 
gnrc_sixlowpan_iphc: propagate UDP decode error
 2016-06-03 10:07:06 +02:00
Peter Kietzmann
c6e18a91d0 Merge pull request #5500 from Yonezawa-T2/gnrc_sixlowpan_iphc_debug_format 
gnrc_sixlowpan_iphc: fix compile error for debug output
 2016-06-03 09:46:58 +02:00
Yonezawa-T2
ba4b099d93 gnrc_sixlowpan_iphc: propagate UDP decode error 2016-06-03 11:35:22 +09:00
Yonezawa-T2
a6c14dadb3 gnrc_sixlowpan_iphc: fix compile error for debug output 2016-06-03 11:33:08 +09:00
Kaspar Schleiser
7718f114cb all: remove pointer casts for msg.content.ptr 2016-06-02 23:13:42 +02:00
Kaspar Schleiser
3ad195963d drivers: netdev2: rename isr_arg 2016-06-02 11:11:40 +02:00
Kaspar Schleiser
d7b17684e4 drivers: net: adapt to removed event_callback argument 2016-06-02 11:11:40 +02:00
Cenk Gündoğan
0613c8faf4 gnrc_rpl: validation configurable on compile-time 2016-06-01 09:07:55 +02:00
Cenk Gündoğan
25baea1e50 gnrc_rpl: separate validation from msg handling 2016-06-01 09:05:24 +02:00
Cenk Gündoğan
2f9a37a624 gnrc_rpl: move len macros to header file 2016-06-01 09:05:24 +02:00
Cenk Gündoğan
a10151d5f0 Merge pull request #5440 from cgundogan/pr/auto_init/rpl 
auto_init: initialize gnrc_rpl
 2016-06-01 07:59:41 +02:00
Cenk Gündoğan
1b4607ab43 auto_init: initialize gnrc_rpl 2016-05-31 22:13:32 +02:00
Cenk Gündoğan
5c42d430ec rpl_p2p: rm non-existing fib flag 2016-05-31 11:03:19 +02:00
Oleg Hahm
6707c20b7d netstats: initial import of IPv6 netstats 2016-05-25 14:44:53 +02:00
Cenk Gündoğan
218ec47426 Merge pull request #5447 from cgundogan/pr/ndp/check_null 
gnrc_ndp: check nc_entry before using it
 2016-05-18 07:30:21 +02:00
Oleg Hahm
00ebb4b2ed gnrc: netapi: assert for correct ACK msg type 2016-05-17 22:33:49 +02:00
Cenk Gündoğan
1791ef5581 gnrc_ndp: check nc_entry before using it 2016-05-17 09:52:16 +02:00
Martine Lenders
4a13324abb Merge pull request #5281 from authmillenon/gnrc_ipv6/fix/ext-fix-with-nhc 
gnrc_ipv6: fix asserts for NHC
 2016-04-27 08:39:39 +02:00
Martine Lenders
b8787b64c4 Merge pull request #5267 from cgundogan/pr/gnrc_rpl/reduce_scope_now 
gnrc_rpl: reduce scope of now
 2016-04-22 18:23:37 +02:00
Martine Lenders
bf135c4750 Merge pull request #5362 from cgundogan/pr/gnrc_ipv6/remove_unnecessary_check 
gnrc_ipv6: remove superfluous check for if_entry
 2016-04-22 18:18:43 +02:00
Martine Lenders
82a3aae8be gnrc_ipv6: fix asserts for NHC 2016-04-22 10:11:38 +02:00
kYc0o
d071b2a23d Merge pull request #5309 from authmillenon/gnrc_ndp/fix/gua-hack 
gnrc_ndp: don't let addresses timeout
 2016-04-20 14:36:51 +02:00
Hauke Petersen
4ace70199e Merge pull request #5326 from authmillenon/gnrc_ipv6/fix/revert5179 
gnrc_ipv6: Revert #5179
 2016-04-20 14:34:07 +02:00
Martine Lenders
8968b7602f gnrc_ndp: don't let addresses timeout 
This is a temporary quick-fix for #5122 to not have GUAs removed on an
interface.
It solves the issue by both not letting the registration run out on the router
and by not letting the lifetime of an auto-configured address expire.
 2016-04-20 13:31:53 +02:00
Cenk Gündoğan
66507c8cfe gnrc_ipv6: remove superfluous check for if_entry 2016-04-20 09:41:45 +02:00
Martine Lenders
84a9ddb2db gnrc_sixlowpan_iphc: fix comparison signage 2016-04-20 06:55:24 +02:00
Oleg Hahm
5d65d59b34 Merge pull request #5232 from gebart/pr/jfischer-nhc-fix 
gnrc_sixlowpan_iphc.c: handle forwarded GNRC_NETTYPE_IPV6 packet
 2016-04-19 14:09:11 +02:00
Martine Lenders
f86bf8c9cd gnrc_rpl: use non-stack variable for link-local matching 2016-04-18 17:14:27 +02:00
Oleg Hahm
8690a888f5 Merge pull request #5295 from OlegHahm/msg_init_queue_assert 
core: assert correct msq queue size on creation
 2016-04-17 14:49:54 +02:00
Martine Lenders
d64b922db0 Revert "gnrc ipv6: replace check by assert" 
This reverts commit 856e1ee0d2.
 2016-04-17 14:06:54 +02:00
Oleg Hahm
bb35913840 core: assert correct msq queue size on creation 
The return value was never checked. Hence, this runtime check was rather
pointless. Better assert the correct size during development.
 2016-04-17 13:55:21 +02:00
Kaspar Schleiser
592558ff33 sys: net: gnrc: fix IS_WIRED netopt call 2016-04-13 15:22:36 +02:00
Kaspar Schleiser
edb5f08e5f sys: net: gnrc_uhcpc: use IS_WIRED for border interface, fix log prefix 2016-04-11 17:03:28 +02:00
Kaspar Schleiser
8f2e1d2a3f sys: net: gnrc: uhcp: consider non-ethernet device as wireless 2016-04-11 17:03:28 +02:00
Kaspar Schleiser
228d642abe sys: net: gnrc: uhcpc: only start if multiple interfaces found 2016-04-11 17:03:28 +02:00
Kaspar Schleiser
376b5646ea sys: net: gnrc: uhcpc: fix pedantic errors 2016-04-11 17:03:28 +02:00
Kaspar Schleiser
4fb07a852d sys: net: add UHCP protocol code and gnrc client implementation 2016-04-11 17:03:28 +02:00
Cenk Gündoğan
c0790aaa52 gnrc_sixlowpan_ctx: use correct member for ctx id in debug 2016-04-11 01:26:18 +02:00
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
Kaspar Schleiser
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
Kaspar Schleiser
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
Martine Lenders
e8a1fab07d gnrc_pkt: provide type search function 2016-02-11 01:05:02 +01:00
Cenk Gündoğan
03f34927cd pktbuf: do not inline gnrc_pktbuf_remove_snip 2016-02-10 16:38:40 +01:00
Kévin Roussel
eaecf17891 Adding an helper 'csma_sender' module, to be able to send packets in CSMA/CA 
mode, without having to guess if network device does it automatically or not
and being forced to handle it in your (higher level) code
(Corrected, compilation-errors free version)
 2016-02-10 11:43:47 +01:00
Yonezawa-T2
f638d68ebb rbuf: drop overlapped fragment only if offset or size differs from previous one. 
https://tools.ietf.org/html/rfc4944#section-5.3 says:

> If a link fragment that overlaps another fragment is received, as
> identified above, and differs in either the size or datagram_offset
> of the overlapped fragment, the fragment(s) already accumulated in
> the reassembly buffer SHALL be discarded.  A fresh reassembly may be
> commenced with the most recently received link fragment.
 2016-02-09 11:15:22 +09:00
Hauke Petersen
f3ac84d43a drivers: s/CPUID_ID_LEN/CPUID_LEN/ 2016-02-08 11:10:59 +01:00
Kaspar Schleiser
0fc19f723d sys: net: gnrc_netdev2_eth: fix ethernet multicast MAC address creation 2016-02-05 23:20:33 +01:00
Cenk Gündoğan
73fac82b58 rpl: shell: don't compile PIO code dependent on CFLAGS 2016-02-03 08:59:51 +01:00
Cenk Gündoğan
2242970cad rpl: don't change status of PIO transmissions 2016-02-03 07:29:36 +01:00
Cenk Gündoğan
50aff7fca0 rpl: unify requested option flags into one byte 2016-02-03 07:13:24 +01:00
Oleg Hahm
ae086aeed1 IPv6: cosmetic improvement 
New condition -> new line
 2016-01-29 18:56:03 +01:00
Oleg Hahm
250c288929 6lowpan nd: prefer NCEs over FIB entries 
If an address can be found in the neighbor cache, it should be used - whatever the FIB may return.
 2016-01-29 18:56:03 +01:00
BytesGalore
10ea1226bc gnrc/ipv6: add blacklisting of IPv6 addresses 2016-01-28 21:50:43 +01:00
Oleg Hahm
ae8e0957cb Merge pull request #4705 from cgundogan/pr/ndp/pio_fix 
ndp/internal: fix pio flags for rtr adv
 2016-01-28 16:27:44 +01:00
Cenk Gündoğan
d58e1385b2 ndp/internal: fix pio flags for rtr adv 2016-01-28 14:03:19 +01:00
BytesGalore
2d1671473b gnrc_ipv6/whitelist: switch assignment operation to memcpy() 2016-01-28 06:23:31 +01:00
Martine Lenders
5ddcf09627 gnrc_ipv6_netif: don't advertise routers without GUAs 2016-01-26 23:25:07 +01:00
Martine Lenders
131cae626c Merge pull request #3362 from authmillenon/ng_neterr/feat/initial 
[RFC] gnrc: initial import of an asynchronous error reporting API
 2016-01-26 21:35:30 +01:00
Cenk Gündoğan
617796241e Merge pull request #4295 from authmillenon/gnrc_ipv6_nc/enh/l2addr-lookup 
gnrc_ipv6_nc: introduce L2 address lookup function
 2016-01-26 19:30:01 +01:00
Peter Kietzmann
4d7c068e0d Merge pull request #4267 from authmillenon/gnrc_pktbuf_static/enh/max_byte_counter 
gnrc_pktbuf_static: add stat variable for maximum packet buffer byte
 2016-01-26 18:45:49 +01:00
Oleg Hahm
3d494c8bf9 Merge pull request #3184 from authmillenon/ng_icmpv6_error/feat/init 
gnrc_icmpv6_error: initial import
 2016-01-26 18:23:54 +01:00
Martine Lenders
a23b9c3310 Merge pull request #4652 from Lotterleben/conn_documentation 
conn: add more detailed documentation (WIP)
 2016-01-26 18:09:36 +01:00
Lotte Steenbrink
be72f2c1cf conn: add more detailed documentation 2016-01-26 16:54:29 -08:00
test
8d1f91f128 ndp: check for A flag in received PIO 2016-01-26 14:34:48 +01:00
Martine Lenders
da5abe1bcd gnrc_sixlowpan_nd: use gnrc_ipv6_nc_get_l2_addr() 2016-01-26 10:19:16 +01:00
Martine Lenders
0b787b9e02 gnrc_ndp_node: use gnrc_ipv6_nc_get_l2_addr() 2016-01-26 10:19:16 +01:00
Martine Lenders
0e0eef1273 gnrc_ipv6: use gnrc_ipv6_nc_get_l2_addr() 2016-01-26 10:19:15 +01:00
Martine Lenders
7b21f95df5 gnrc_ipv6_nc: introduce L2 address lookup function 2016-01-26 10:19:15 +01:00
Martine Lenders
da23ffe096 gnrc: initial import of an asynchroneous error reporting API 2016-01-23 16:42:19 +01:00
Martine Lenders
4d877c7bf7 gnrc_pktbuf_static: add stat variable for maximum packet buffer byte 2016-01-23 16:41:01 +01:00
Martine Lenders
70c3d29036 gnrc_icmpv6_error: initial import 2016-01-23 16:04:05 +01:00
Yonezawa-T2
eaf2153681 gnrc_rpl_control_messages: propagete prefix route via DAO message 2016-01-21 11:11:38 +09:00
Cenk Gündoğan
7269cdbf03 rpl: fix netapi commands handling 2016-01-11 18:30:29 +01:00
Johann Fischer
2f94d669d7 gnrc_pktbuf_static.c: fix overflow in gnrc_pktbuf_realloc_data 
This patch fixes overflow, which is caused by
(pkt->size - aligned_size). This happens if pkt->size and
new size are unaligned and the difference
between pkt->size and new size is less than four.
 2016-01-07 15:17:52 +01:00
Martine Lenders
94e4a08f45 Merge pull request #4447 from Yonezawa-T2/fix_gnrc_bugs 
fixes several bugs on GNRC network stack
 2016-01-07 03:38:11 +01:00
Yonezawa-T2
c9c83c7dc7 nc: cancel timer set by gnrc_ndp_rtr_sol_handle in gnrc_ipv6_nc_remove. 2016-01-07 10:12:46 +09:00
Yonezawa-T2
542e045bba gnrc_ipv6_netif: fixed crash when ENABLE_DEBUG is 1. 
When ENABLE_DEBUG is 1, `out` is dereferenced unconditionally, but
`_parse_options` in `gnrc_rpl_control_messages.c` calls it with NULL.

Clarified `out` must not NULL and fixed `_parse_options`.
 2016-01-07 10:08:37 +09:00
Yonezawa-T2
5cb904b57e gnrc_sixlowpan_nd: fixed crash on gnrc_sixlowpan_nd_next_hop_l2addr. 
When `gnrc_ndp_node_next_hop_l2addr` cannot resolve L2 address, it creates a
temporary neighbor cache entry with interface `KERNEL_PID_UNDEF` (unless the
interface is already known) to send a neighbor solicitation. When another packet
directed to the same address is going to sent before receiving a neighbor
advertisement, `gnrc_sixlowpan_nd_next_hop_l2addr` gets the temporary neighbor
cache entry and calls `gnrc_ipv6_netif_get` with `KERNEL_PID_UNDEF`, resulting
get a `NULL`. We must check `NULL` before dereference it.

FYI, both `gnrc_ndp_node_next_hop_l2addr` and
`gnrc_sixlowpan_nd_next_hop_l2addr` are enabled when
`gnrc_sixlowpan_border_router_default` module is enabled with `GNRC_NETIF_NUMOF`
is greater than 1:

gnrc_sixlowpan_border_router_default
→ gnrc_ipv6_router_default
→ gnrc_ndp_router (if GNRC_NETIF_NUMOF > 1)
→ gnrc_ndp_node
→ gnrc_ndp_node_next_hop_l2addr is called from _next_hop_l2addr

gnrc_sixlowpan_border_router_default
→ gnrc_sixlowpan_nd_border_router
→ gnrc_sixlowpan_nd_router
→ gnrc_sixlowpan_nd
→ gnrc_sixlowpan_nd_next_hop_l2addr is called from _next_hop_l2addr
 2016-01-07 10:02:49 +09:00
Martine Lenders
a4a8e83ac7 Merge pull request #4446 from Yonezawa-T2/neighbor_discovery_option_for_6lowpan 
gnrc_ndp: fixed ND Option handling for 6LoWPAN
 2016-01-06 14:03:43 +01:00