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1978 Commits

Author SHA1 Message Date
Martine Lenders
d135721ad9
gnrc_sixlowpan_rb: remove GNRC_SIXLOWPAN_FRAG_RBUF_AGGRESSIVE_OVERRIDE 
Deprecated in c7b6dc587c.
 2020-10-28 11:03:15 +01:00
Alexandre Abadie
ce5b8a83b1
sys/gnrc_lorawan: fix typo 'witout' => 'without' 2020-10-27 10:33:48 +01:00
José Alamos
60b5a6b35e
Merge pull request #15268 from benpicco/gnrc_netif_ieee802154_create-const 
drivers/at86rf215: give driver threads different names
 2020-10-23 17:14:19 +02:00
Bas Stottelaar
a0979b10e7 sys/*: remove unneeded ENABLE_DEBUG 2020-10-23 11:29:57 +02:00
Bas Stottelaar
1b35d06a51 sys/*: realign ENABLE_DEBUG 2020-10-23 11:27:48 +02:00
Bas Stottelaar
b23d0dafb2 sys/*: reorder ENABLE_DEBUG after last include 2020-10-23 00:45:56 +02:00
Bas Stottelaar
ffb929d811 sys/*: remove unused assert.h include 2020-10-22 11:29:27 +02:00
Bas Stottelaar
80d9da90df sys/*: add missing include of assert.h 2020-10-22 11:13:09 +02:00
benpicco
6cf5f79ba1
Merge pull request #15269 from basilfx/feature/timex_includes 
treewide: add includes to timex.h
 2020-10-22 00:54:24 +02:00
benpicco
04ad9ac6b9
Merge pull request #15214 from janosbrodbeck/pr/ble_ipv6_mtu 
net/netif/gnrc_netif: allow larger IPv6 MTU than minimum for BLE
 2020-10-21 23:25:27 +02:00
Bas Stottelaar
47d376c5c3 sys/*: add explicit include of timex.h 2020-10-21 21:47:31 +02:00
Benjamin Valentin
eb3daf4c22 drivers/at86rf215: give driver threads different names 
Use different names for the sub-GHz and 2.4 GHz driver thread to make
it easier to tell which is which.

```
2020-10-21 19:53:50,608 # 	pid | name                 | state    Q | pri | stack  ( used) ( free) | base addr  | current
2020-10-21 19:53:50,622 # 	  - | isr_stack            | -        - |   - |    512 (  232) (  280) | 0x20000000 | 0x200001c8
2020-10-21 19:53:50,623 # 	  1 | main                 | running  Q |   7 |   1536 (  660) (  876) | 0x200002f8 | 0x2000075c
2020-10-21 19:53:50,639 # 	  2 | pktdump              | bl rx    _ |   6 |   1536 (  236) ( 1300) | 0x200035a8 | 0x20003abc
2020-10-21 19:53:50,653 # 	  3 | 6lo                  | bl rx    _ |   3 |   1024 (  332) (  692) | 0x2000420c | 0x2000450c
2020-10-21 19:53:50,655 # 	  4 | ipv6                 | bl rx    _ |   4 |   1024 (  376) (  648) | 0x200009d4 | 0x20000cd4
2020-10-21 19:53:50,670 # 	  5 | udp                  | bl rx    _ |   5 |   1024 (  252) (  772) | 0x200049f0 | 0x20004cf4
2020-10-21 19:53:50,672 # 	  6 | at86rf215 [sub GHz]  | bl rx    _ |   2 |   1024 (  536) (  488) | 0x20001200 | 0x200014c4
2020-10-21 19:53:50,687 # 	  7 | at86rf215 [2.4 GHz]  | bl rx    _ |   2 |   1024 (  536) (  488) | 0x20001600 | 0x200018c4
2020-10-21 19:53:50,689 # 	    | SUM                  |            |     |   8704 ( 3160) ( 5544)
```
 2020-10-21 19:59:42 +02:00
Benjamin Valentin
671c882d4f gnrc_netif_ieee802154_create: make name argument const 
`gnrc_netif_create()` already expects a `const` name parameter,
also make the name parameter in `gnrc_netif_ieee802154_create()` const.
 2020-10-21 19:49:34 +02:00
Martine Lenders
5d1d38d8f7
Merge pull request #15207 from chrysn-pull-requests/rpl-no-race 
gnrc_rpl: Check for race against initializer thread
 2020-10-20 19:04:14 +02:00
chrysn
7ed50c3d18 gnrc_rpl: Lock against race against initializer thread 
When gnrc_rpl_init was called from a thread with higher priority than
the RPL thread, the initializer's call to gnrc_netreg_register would be
executed before the event loop even had a chance to set up its message
queue.

The added short-lived lock makes it work from threads of any priority.
 2020-10-20 16:14:04 +02:00
János Brodbeck
5a75eb29c3
net/netif/gnrc_netif: allow larger IPv6 MTU than minimum for BLE 2020-10-20 14:20:51 +02:00
Jose Alamos
46600adf22 nrf802154: unify auto_init for HAL and netdev 2020-10-19 15:18:35 +02:00
Jose Alamos
c1a9d352f3 cc2538_rf: unify auto_init for HAL and netdev 2020-10-19 15:18:34 +02:00
José Alamos
fc8961ec27
Merge pull request #15081 from akshaim/PR_LoRaWAN_IN_865 
net/lorawan : Support for IN865 region, Improve debugging
 2020-10-16 12:22:18 +02:00
benpicco
3714b97e17
Merge pull request #15230 from brummer-simon/gnrc_tcp-internal_api_cleanup 
GNRC TCP: internal api cleanup
 2020-10-15 21:27:50 +02:00
Simon Brummer
55a5062292 gnrc_tcp: cleanup internal api 2020-10-15 15:16:03 +02:00
Marian Buschsieweke
c38ca6d718
Merge pull request #15212 from miri64/gnrc_pkt/enh/pkt-list-ops 
gnrc_pkt: introduce packet list operations
 2020-10-15 12:13:03 +02:00
Martine Lenders
f2e1c1ac87
Merge pull request #15209 from brummer-simon/gnrc_tcp-cleanup_debug_messages 
gnrc_tcp: Overhaul all debug messages
 2020-10-14 17:42:19 +02:00
Simon Brummer
0cc06a5993 gnrc_tcp: Overhaul all debug messages 2020-10-14 16:58:53 +02:00
Francisco Acosta
05b089b3c4 gnrc_netif: remove unused event_netdev_t struct 2020-10-14 14:46:35 +02:00
Akshai M
2c526a7d29 net/lorawan : Expose to Kconfig 
Expose LORAMAC_REGION_XX_XXX to Kconfig as a choice
 2020-10-14 00:16:47 +05:30
Akshai M
1a54238244 gnrc/lorawan : Improve debugging 
gnrc_lorawan.c, gnrc_lorawan_mlme.c : Add additional debug
statements
net/gnrc/lorawan/region.h : Added debug statements
 2020-10-14 00:16:47 +05:30
Martine Lenders
45144fb4a4
treewide: use new gnrc_pkt API functions instead of utlist.h macros 2020-10-13 13:32:53 +02:00
Akshai M
874d7d15cb gnrc/lorawan : Add RX1DROffset for IN865 region 
Co-authored-by: José Alamos <jialamos@uc.cl>
 2020-10-13 13:40:49 +05:30
Sören Tempel
af03cd8f4f gnrc_netif: add missing gnrc_netif_release() to early return 
The gnrc_netif_ipv6_addr_add_internal() function unconditionally
acquires the global netif rmutex lock but doesn't release this lock on
this specific path (i.e. if gnrc_netif_ipv6_group_join_internal failed).
This can cause a deadlock as no other thread will afterwards be capable
of acquiring the netif lock.
 2020-10-13 04:42:52 +02:00
Alexandre Abadie
d92f280add
Merge pull request #15211 from miri64/gnrc_tcp/cleanup/utlist-pkt-func 
gnrc_tcp: use gnrc_pktsnip_search_type() to search for snips
 2020-10-13 13:18:02 +02:00
Martine Lenders
d105a67b9f
gnrc_tcp: use gnrc_pktsnip_search_type() to search for snips 2020-10-13 11:37:34 +02:00
benpicco
3384c327a7
Merge pull request #15194 from miri64/gnrc_netif_raw/fix/netif-hdr 
gnrc_netif_raw: add NETIF header on receive
 2020-10-09 14:35:54 +02:00
Martine Lenders
6991ad5910
gnrc_netif_raw: add NETIF header on receive 
... to give upper layer a hint on the interface the packet came from.
 2020-10-09 11:51:18 +02:00
Benjamin Valentin
b32bc3dbd1 drivers/kw41zrf: register with netdev 2020-10-08 16:19:23 +02:00
Benjamin Valentin
1afe72a5e5 drivers/enc28j60: register with netdev 2020-10-08 10:36:56 +02:00
Benjamin Valentin
988ee1648f drivers/mrf24j40: register with netdev 2020-10-07 16:39:39 +02:00
Martine Lenders
bcd59f9789
Merge pull request #15161 from brummer-simon/gnrc_tcp-hide_global_variables 
gnrc_tcp: Hide remaining global variables
 2020-10-06 14:10:14 +02:00
Martine Lenders
2aaca12d06
Merge pull request #15160 from brummer-simon/gnrc_tcp-reduce_scope_of_receive_buffer 
gnrc_tcp: reduce scope of receive buffer
 2020-10-06 14:09:15 +02:00
Akshai M
b4594ffe32 gnrc/lorawan : Bug fix for zero CFList 
Correct check for CFlist and then conditinally process CFList.
 2020-10-05 21:51:33 +05:30
Simon Brummer
7b1629553f gnrc_tcp: Hide remaining global variables 2020-10-05 16:13:13 +02:00
Leandro Lanzieri
e1418e0972
Merge pull request #14065 from jia200x/pr/improve_gnrc_lorawan 
gnrc_lorawan: refactor
 2020-10-05 15:56:00 +02:00
Simon Brummer
a29666f87c gnrc_tcp: reduce scope of receive buffer 2020-10-05 15:07:02 +02:00
benpicco
2cab6b9f18
Merge pull request #14500 from brummer-simon/gnrc_tcp-replace_xtimer_with_evtimer 
gnrc_tcp: Replace xtimer with evtimer
 2020-10-05 13:58:39 +02:00
Alexandre Abadie
11aa30625f
sys/net/gnrc: fix typos 
- 'Busses' -> 'Buses'
- 'wether' -> 'whether'
- 'inferface' -> 'interface'
- 'registartion' -> 'registration'
- 'divisable' -> 'dividable'
- 'anounce' -> 'announce'
 2020-10-02 08:13:18 +02:00
benpicco
6cb8da7813
Merge pull request #14950 from jia200x/pr/ieee802154/submac 
ieee802154_submac: add initial support for common MAC sub layer
 2020-10-01 11:31:52 +02:00
Simon Brummer
132882df73 gnrc_tcp: Replace xtimer with evtimer 2020-10-01 11:30:00 +02:00
Jose Alamos
9ebc3f8bd8 auto_init/nrf52840: add support for SubMAC 2020-10-01 10:55:55 +02:00
Jose Alamos
1de5b34adf auto_init/cc2538_rf: add support for SubMAC 2020-10-01 10:55:55 +02:00
Jose Alamos
fda73fdf0a gnrc_lorawan: uncrustify files 2020-09-30 14:18:54 +02:00
Jose Alamos
71bda3bcd8 gnrc_lorawan: remove GNRC specific dependencies 2020-09-30 14:18:54 +02:00
Jose Alamos
0162a16d82 gnrc_lorawan: fix BUSY logic 2020-09-30 14:18:54 +02:00
Jose Alamos
2e6ba90435 gnrc_lorawan: refactor rx_done callback 2020-09-30 14:18:54 +02:00
Jose Alamos
5146261f03 gnrc_lorawan: rename radio event functions 2020-09-30 14:18:54 +02:00
benpicco
0bc80250cf
Merge pull request #15101 from benpicco/sys/net/uhcp-log 
sys/net/uhcp: use LOG_xxx functions
 2020-09-30 11:08:53 +02:00
Martine Lenders
9631576b22
gnrc_ipv6_nib: make ARO extra status codes also available without 6LN 2020-09-29 10:45:12 +02:00
Martine Lenders
04f6e06dd4
gnrc_ipv6_nib: only multicast probe UNREACHABLE neighbor if 6LR 
Non-routing 6LNs do not have to join the solicited nodes address, so
probing for a neighbor using that address may be in vain and only
spamming the LLN with unnecessary messages. RFC 6775 basically assumes
this in section 5.2:

> There is no need to join the solicited-node multicast address, since
> nobody multicasts NSs in this type of network.
 2020-09-29 10:45:12 +02:00
Benjamin Valentin
f163f1580b sys/net/uhcp: use LOG_ functions 
Using `gnrc_border_router` with `uhcp` is quite noisy.
uhcpc will regularly refresh the prefix and print a bunch of status messages.

Allow the user to tone it down by setting a higher `LOG_LEVEL`.
For this, convert calls to `printf()` and `puts()` to `LOG_xxx()`.

This requires a dummy header for `uhcpd`.
 2020-09-29 09:55:28 +02:00
Martine Lenders
555c62de51
gnrc_ipv6_nib: set NCE stale on incoming ARO 
In accordance with RFC 6775, section 5.2 an NCE should be set STALE
when an ARO renews the address registration for the address:

> The routers SHOULD NOT garbage-collect Registered NCEs (see
> Section 3.4), since they need to retain them until the Registration
> Lifetime expires.  Similarly, 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.  A renewed ARO should mark the cache entry as
> STALE.  Thus, for 6LoWPAN routers, the Neighbor Cache doesn't behave
> like a cache.  Instead, it behaves as a registry of all the host
> addresses that are attached to the router.
 2020-09-24 13:13:43 +02:00
Martine Lenders
711ea275e9
Merge pull request #15042 from maribu/gnrc_dont_include_xtimer_when_not_used 
sys/net/gnrc/netif: Fix compilation on waspmote-pro
 2020-09-23 13:37:36 +02:00
Marian Buschsieweke
28d4bf7751
sys/net/gnrc/pktbuf_static: Fix alignment 
The buffer _pktbuf was previously only aligned to a 1 byte boundary. This could
result in run time issues.
 2020-09-22 15:04:56 +02:00
Marian Buschsieweke
8a5d301caa
sys/net/gnrc/netif: Fix compilation on waspmote-pro 
xtimer.h must not be included, when the xtimer module is not use. Otherwise
compilation on the waspmote-pro with https://github.com/RIOT-OS/RIOT/pull/14799
will not longer work. gnrc_netif_pktq includes xtimer.h and uses xtimer, but
gnrc_netif includes gnrc_netif_pktq.h regardless of whether gnrc_netif_pktq
is used. This makes sure that gnrc_netif_pktq.h is only included when actually
used.
 2020-09-22 11:51:09 +02:00
Marian Buschsieweke
1d1b446d6b
sys/net/gnrc/netif: use IS_USED macro 2020-09-22 11:50:18 +02:00
Marian Buschsieweke
0cb274c1eb
sys/net/gnrc: Fix include of xtimer.h 
Make sure xtimer.h is only included if the xtimer module is actually used, as
otherwise compilation for the waspmote-pro fails.
 2020-09-16 19:55:43 +02:00
Francisco
cb6b65e7ff
Merge pull request #14886 from miri64/gnrc/fix/circ-deps 
gnrc: remove circular module dependencies
 2020-09-09 09:06:28 +02:00
Martine Lenders
ec436b9069
Merge pull request #14963 from miri64/gnrc_sock_ip/fix/sock 
gnrc_sock_ip: fix NULL pointer dereference
 2020-09-08 17:15:25 +02:00
Martine S. Lenders
7d47484170
gnrc_sock_ip: fix NULL pointer dereference 2020-09-08 13:05:10 +02:00
Martine S. Lenders
2cf5b3c185
gnrc_ipv6_hdr: make HDR_NETTYPE dependent on nettype module 
In #13994 this was introduced but overlooked here.
 2020-09-08 12:53:29 +02:00
Martine S. Lenders
0e3443d006
gnrc_netif: guard usage of gnrc_ipv6 member 2020-09-08 12:53:29 +02:00
Martine S. Lenders
4fe7bb003a
gnrc_ipv6_nib: add missing header includes 2020-09-08 12:53:29 +02:00
benpicco
c7993b6140
Merge pull request #14961 from miri64/gnrc_rpl/fix/check-idx 
gnrc_rpl: check index after fetching address from netif
 2020-09-07 14:24:44 +02:00
benpicco
a084430be3
Merge pull request #14883 from miri64/gnrc_ipv6_nib/fix/ipv6_addr_idx-check 
gnrc_ipv6_nib: check return value of gnrc_netif_ipv6_addr_idx()
 2020-09-07 14:24:17 +02:00
Martine S. Lenders
91dfee7ee0
gnrc_ipv6_nib: fix duplicate handling for ARO 
When `nce` is NULL on the duplicate check, the later re-fetching of the
`nce` might result in an actual NCE entry that then contains a
duplicate, so we need to re-check the EUI-64 again as well.
 2020-09-07 08:42:50 +02:00
Martine S. Lenders
f9c3e5f5a4
gnrc_ipv6_nib: check return value of gnrc_netif_ipv6_addr_idx() 
And acquire exclusive network interface access when necessary.

Fixes #14752.
 2020-09-07 08:42:50 +02:00
Martine S. Lenders
f7913b3d47
gnrc_rpl: check index after fetching address from netif 2020-09-07 08:39:29 +02:00
Martine Lenders
a72d0ef3e8
gnrc_netif: add packet to queue when device is busy 
... and also send on send error (i.e. when *medium* was busy)
 2020-09-02 12:30:23 +02:00
Martine Lenders
7c7f667108
gnrc_netif: add a send queue 2020-09-02 12:30:22 +02:00
Cenk Gündoğan
538155c344
Merge pull request #14904 from leandrolanzieri/pr/kconfig/change_prefix_convention 
treewide: modify Kconfig symbol prefixes
 2020-09-01 15:57:06 +02:00
Martine S. Lenders
3b7bab1108
gnrc_ipv6_nib_nc: error on non-link-local address without ARSM 2020-09-01 11:12:55 +02:00
Martine S. Lenders
14efa3185b
gnrc_ipv6_nib: don't add dst from PL to NC without ARSM 2020-09-01 11:12:55 +02:00
Leandro Lanzieri
d25fc243c4
treewide: change prefix for generated Kconfig symbols. 
This changes the prefixes of the symbols generated from USEMODULE and
USEPKG variables. The changes are as follow:

   KCONFIG_MODULE_ => KCONFIG_USEMODULE_
   KCONFIG_PKG_ => KCONFIG_USEPKG_
   MODULE_ => USEMODULE_
   PKG_ => USEPKG_
 2020-08-31 09:37:09 +02:00
Martine Lenders
4ba5367755
Merge pull request #7664 from zhuoshuguo/lwmac_radio_reinit 
LWMAC: add re-initialize radio support.
 2020-08-26 18:58:56 +02:00
benpicco
9f2475dc14
Merge pull request #14832 from maribu/sys-cleanup 
sys: Cleanup access to internal variables
 2020-08-26 17:07:19 +02:00
benpicco
2eb6d752df
Merge pull request #14770 from benpicco/netif_addr_to_str 
net/netif: move gnrc_netif_addr_to/from_str() to netif
 2020-08-25 18:52:55 +02:00
Martine Lenders
ec3464aaeb
Merge pull request #14788 from leandrolanzieri/pr/fuzzing/select_gnrc_pktbuf_malloc 
fuzzing: select gnrc_pktbuf_malloc implementation
 2020-08-25 16:05:46 +02:00
Leandro Lanzieri
ff8079b109
fuzzing: select gnrc_pktbuf_malloc implementation 2020-08-25 09:24:50 +02:00
Marian Buschsieweke
3b6fa61829
sys: Cleanup access to internal variables 
Replace direct accesses to sched_active_thread and sched_active_pid with
the helper functions thread_getpid() and thread_get_active(). This serves
two purposes:

1. It makes accidental writes to those variable from outside core less likely.
2. Casting off the volatile qualifier is now well contained to those two
   functions
 2020-08-24 20:28:11 +02:00
Hauke Petersen
d8aa76501a net/gnrc/rpl: fix default route lifetime 
On receiving a DIO message, RPL sets the lifetime for the default
route and the parent timeout event to the value. This leads to short
amounts of time whem the node looses its default route, while it
handles the parent timeout event to probe its parent.

This commit fixes this by adding time the node needs for probing
to the default route lifetime.
 2020-08-24 17:53:00 +02:00
Hauke Petersen
05347190b9 net/gnrc/nib_ft.c: fix minor typo in comment 2020-08-21 16:06:04 +02:00
Martine Lenders
66de39a20a
gnrc_sixlowpan_frag_rb: Check possibly uninitialized pointers 2020-08-20 23:51:38 +02:00
Benjamin Valentin
decadc41a0 drivers/dose: register driver with netdev 2020-08-17 22:53:51 +02:00
Benjamin Valentin
4f19b54b7b drivers/at86rf215: register driver with netdev 2020-08-17 22:53:51 +02:00
Benjamin Valentin
53eedc283b drivers/at86rf2xx: register driver with netdev 2020-08-17 22:53:51 +02:00
Benjamin Valentin
39951a948e net/netif: move gnrc_netif_addr_to/from_str() to netif 
These functions are independent from GNRC and can be used by stack-agnistoc
code.
Avoid pulling in a GNRC dependency by moving those two helper functions to
`netif`.

The old function names are kept as `static inline` wrapper functions to avoid
breaking API users.
 2020-08-16 23:52:32 +02:00
zhuoshuguo
d3c87d7bb9 lwmac: add re-initialize radio support. 2020-08-15 22:12:36 +08:00
Benjamin Valentin
2ed7f66d33 gnrc_sixlowpan_iphc: fix last byte of iphc_hdr always being 0 
Coverty scan found this:

> CID 298295 (#1 of 1): Operands don't affect result (CONSTANT_EXPRESSION_RESULT) result_independent_of_operands:
> (ipv6_hdr_get_fl(ipv6_hdr) & 255) >> 8 is 0 regardless of the values of its operands.

Looking at the code, this appears to be a copy & paste error from the previous line.
 2020-08-11 14:09:28 +02:00
Benjamin Valentin
a9a0671232 gnrc_sixlowpan_iphc: fix Out-of-bounds read 
Coverty scan found this:

> CID 298279 (#1 of 1): Out-of-bounds read (OVERRUN)
> 21. overrun-local: Overrunning array of 16 bytes at byte offset 64 by dereferencing pointer

The original intention was probably to advance the destination pointer by 4 bytes, not
4 * the destination type size.
 2020-08-11 13:31:22 +02:00
Kaspar Schleiser
acd47f0c1f gnrc_tcp: abs() -> labs() for int32_t 
Fixes compilation on msp430 and probably avr.
 2020-08-05 14:32:58 +02:00
Martine Lenders
b043e1fa64
Merge pull request #14683 from miri64/gnrc_sixlowpan_frag_vrb/fix/cppcheck-warning 
gnrc_sixlowpan_frag_vrb: fix cppcheck warning
 2020-08-03 13:15:52 +02:00
Martine S. Lenders
5885293e9e
gnrc_sixlowpan_frag_vrb: fix cppcheck warning 
... which wasn't a false positive after all.
 2020-08-03 12:29:06 +02:00
Benjamin Valentin
6af92ee113 gnrc/nib: fix _idx_dsts() calculation 
Using pointer difference already gives us the number of elements of
size of what the pointer is pointing to.
Dividing by size will lead to the wrong (always 0) result.
 2020-08-03 11:35:54 +02:00
Jose Alamos
96ee1d2bf8 net/gnrc_netif_lorawan: fix unaligned copy 2020-07-13 16:57:26 +02:00
Leandro Lanzieri
cdc252ab7b
net/gnrc/nettest: Remove module 
This module has been deprecated and scheduled for removal in release
2020.07.
 2020-07-10 15:58:54 +02:00
Akshai M
c75df9c5ca gnrc/lwmac : Expose to Kconfig 
Expose configurations to Kconfig
 2020-07-08 10:04:45 +05:30
Akshai M
a05eb3b4ad gnrc/lwmac : Move GNRC_LWMAC_MAX_DATA_TX_RETRIES to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Akshai M
cda7791a4b gnrc/lwmac : Move GNRC_LWMAC_DATA_CSMA_RETRIES to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Akshai M
e241141a92 gnrc/lwmac : Move GNRC_LWMAC_DATA_DELAY_US to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Akshai M
1fe5acddc6 gnrc/lwmac : Move GNRC_LWMAC_WR_PREPARATION_US to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Akshai M
85948925ba gnrc/lwmac : Move GNRC_LWMAC_TIMEOUT_COUNT to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Akshai M
3bd8dd4aa2 gnrc/lwmac : Move GNRC_LWMAC_BROADCAST_CSMA_RETRIES to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Akshai M
65fa832e40 gnrc/lwmac : Move GNRC_LWMAC_MAX_RX_EXTENSION_NUM to 'CONFIG' 2020-07-08 10:04:45 +05:30
Akshai M
e38dca5d42 gnrc/lwmac : Move GNRC_LWMAC_TIME_BETWEEN_WR_US to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Akshai M
1be3264ab3 gnrc/lwmac : Move GNRC_LWMAC_WAKEUP_INTERVAL_US to 'CONFIG_' 2020-07-08 10:04:45 +05:30
Simon Brummer
122616ae7d gnrc_tcp: add retransmission timer 2020-07-06 21:18:23 +02:00
Simon Brummer
67b22d8783 gnrc_tcp: requested changes 2020-07-04 09:21:50 +02:00
Simon Brummer
aa1c2e9cba gnrc_tcp: rewrite API internal messaging 2020-07-04 09:20:43 +02:00
Martine Lenders
1245065afb
Merge pull request #14291 from brummer-simon/gnrc_tcp-move_rcv_buffer_handling 
gnrc_tcp: rewrite recv buffer allocation/returning
 2020-07-01 17:19:28 +02:00
Simon Brummer
9fe91f5c44 gnrc_tcp: rewrite recv buffer allocation/returning 2020-07-01 15:47:23 +02:00
Gunar Schorcht
b51ac69d0a sys/net/gnrc: add netif support for ATWINC15x0 netdef driver 2020-06-26 12:33:38 +02:00
Gunar Schorcht
a440ae7bd9 gnrc/icmpv6: redefinition of MIN macro 
Since `min(a,b)` is a very frequently used function, several libraries such as ESP8266 SDK define a `MIN` macro in their header files. Therefore the `MIN` macro should be undefined before its definition to avoid compilation errors if it is defined anywhere else before.
 2020-06-25 17:31:07 +02:00
Akshai M
d2342b6e26 gnrc/gomach : Expose configurations to Kconfig 2020-06-18 21:21:50 +05:30
Akshai M
676a39cebb gnrc/gomach : Move GNRC_GOMACH_MAX_T2U_RETYR_THRESHOLD to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
89360577a0 gnrc/gomach : Move GNRC_GOMACH_T2U_RETYR_THRESHOLD to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
b9773263c0 gnrc/gomach : Move GNRC_GOMACH_REPHASELOCK_THRESHOLD to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
6b10059b8a gnrc/gomach : Move GNRC_GOMACH_MAX_ALLOC_SENDER_NUM to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
3274a6b83e gnrc/gomach : Move GNRC_GOMACH_RX_DUPCHK_UNIT_LIFE to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
a8cad3715d gnrc/gomach : Move GNRC_GOMACH_CP_EXTEND_THRESHOLD to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
62a3be9eee gnrc/gomach : Move GNRC_GOMACH_TX_BUSY_THRESHOLD to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
025c1e0509 gnrc/gomach : Move GNRC_GOMACH_VTDMA_SLOT_SIZE_US to 'CONFIG_' 2020-06-18 21:21:50 +05:30
Akshai M
9b7b3fef42 gnrc/gomach : Move GNRC_GOMACH_BCAST_INTERVAL_US to 'CONFIG_' 2020-06-18 21:15:28 +05:30
Akshai M
6aa0418da4 gnrc/gomach : Move GNRC_GOMACH_PREAMBLE_INTERVAL_US to 'CONFIG_' 2020-06-18 21:15:28 +05:30
Akshai M
48a2fc57e0 gnrc/gomach : Move GNRC_GOMACH_MAX_PREAM_INTERVAL_US to 'CONFIG_' 2020-06-18 21:15:28 +05:30
Akshai M
a0a6dc0e4e gnrc/gomach : Move GNRC_GOMACH_NO_TX_ISR_US to 'CONFIG_' 2020-06-18 21:15:28 +05:30
Akshai M
ae175987d5 gnrc/gomach : Move GNRC_GOMACH_WAIT_RX_END_US to 'CONFIG_' 2020-06-18 21:15:28 +05:30
Akshai M
588200f515 gnrc/gomach : Move GNRC_GOMACH_CP_MIN_GAP_US to 'CONFIG_' 2020-06-18 21:15:28 +05:30
Akshai M
1505ea8e11 gnrc/gomach : Move GNRC_GOMACH_CP_RANDOM_END_US to 'CONIFG_' 2020-06-18 21:15:28 +05:30
Akshai M
e6da0bab49 gnrc/gomach : Move GNRC_GOMACH_SUPERFRAME_DURATION_US to 'CONFIG_' 2020-06-18 21:15:28 +05:30
Akshai M
ab3e197c3f gnrc/gomach : Move GNRC_GOMACH_CP_DURATION_US to 'CONFIG_' 2020-06-18 21:07:30 +05:30
Martine Lenders
09d097c934
Merge pull request #14214 from btcven/2020_06_06-6lo-mtu 
net/gnrc/netif: add option for non-std 6lo MTU
 2020-06-18 15:25:01 +02:00
Jean Pierre Dudey
e1ef082d49
net/gnrc/netif: disable 6lo fragmentation when unneeded 
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
 2020-06-18 07:16:16 -05:00
Jean Pierre Dudey
d47f4a1caa
net/gnrc/netif: add option for non-std 6lo MTU 
Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
 2020-06-18 07:16:16 -05:00
Leandro Lanzieri
3ce8efd4cb
Merge pull request #14138 from akshaim/Kconfig_mac 
gnrc/mac : Expose configurations to Kconfig
 2020-06-17 18:12:40 +02:00
Akshai M
25f778b552 gnrc/mac : Expose to Kconfig 
Expose configurations to Kconfig

Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
 2020-06-15 12:28:57 +05:30
Akshai M
9ddc9e0633 gnrc/mac : Move GNRC_MAC_NEIGHBOR_COUNT to 'CONFIG_' 2020-06-15 12:19:37 +05:30
Leandro Lanzieri
dbfe0d8ea1
gnrc/sock: Configure mbox size with exponent and add config doc group 
This changes the configuration macro to be the exponent of 2^n, as the
mbox buffer size needs to be always power of 2. The macro now has the
GNRC prefix.

Also a compile configuration documentation group is created.
 2020-06-15 07:30:54 +02:00
Leandro Lanzieri
d4cac38cc9
gnrc/tcp: Configure mbox size with exponent and add config doc group 
This changes the configuration macro to be the exponent of 2^n, as the
mbox buffer size needs to be always power of 2.

Also a compile configuration documentation group is created.
 2020-06-15 07:30:54 +02:00
Leandro Lanzieri
375cad38df
gnrc/sixlowpan: Configure queue size with exponent 
This changes the configuration macro to be the exponent of 2^n, as the
message queue size needs to be always power of 2.
 2020-06-15 07:30:52 +02:00
Leandro Lanzieri
05962fe3ef
gnrc/netif: Configure queue size with exponent 
This changes the configuration macro to be the exponent of 2^n, as the
message queue size needs to be always power of 2.
 2020-06-15 07:30:52 +02:00
Leandro Lanzieri
3dc7865c4e
gnrc/rpl: Configure queue size with exponent 
This changes the configuration macro to be the exponent of 2^n, as the
message queue size needs to be always power of 2.
 2020-06-15 07:30:51 +02:00
Leandro Lanzieri
b0168f5fdd
gnrc/ipv6: Configure queue size with exponent 
This changes the configuration macro to be the exponent of 2^n, as the
message queue size needs to be always power of 2.
 2020-06-15 07:30:50 +02:00
Akshai M
6450d9989e gnrc/pktbuf : Set Kconfig defaults and conditions 
Set Kconfig defaults for CPU and conditions to avoid
conflict with CFLAGS

Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
 2020-06-11 14:47:27 +05:30
Akshai M
cabcfae9e0 gnrc/pktbuf : Expose to Kconfig 
Expose CONF_GNRC_PKTBUF_SIZE to Kconfig
 2020-06-11 14:47:19 +05:30
Akshai M
5523d119b6 gnrc/pktbuf : Move 'GNRC_PKTBUF_SIZE' to 'CONFIG_' 2020-06-11 14:46:36 +05:30
Martine Lenders
f9bed00701
Merge pull request #12738 from miri64/netif/enh/id-functions 
netif: add functions to get and get by identifier
 2020-06-09 15:12:06 +02:00
Martine Lenders
9270f31859
Merge pull request #14071 from akshaim/Kconfig_pktdump 
gnrc/pktdump : Expose Configurations to Kconfig
 2020-06-09 11:13:36 +02:00
Akshai M
27e0d7cf11 gnrc/pktdump : Add 'CONFIG_' & expose to Kconfig 
Introduced 'GNRC_PKTDUMP_MSG_QUEUE_SIZE_EXP' to hold exponent
value and made GNRC_PKTDUMP_MSG_QUEUE_SIZE dependant on
GNRC_PKTDUMP_MSG_QUEUE_SIZE_EXP.

Moved 'GNRC_PKTDUMP_MSG_QUEUE_SIZE_EXP' to 'CONFIG_' namespace.

Exposed configurations to Kconfig

Co-authored-by: Martine Lenders <mail@martine-lenders.eu>

Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
 2020-06-09 13:31:29 +05:30
Alexandre Abadie
821eb5bc76
sys/net/auto_init: remove useless preprocessor directives 
The files are now built only when the corresponding module is used
 2020-06-08 11:10:39 +02:00
Alexandre Abadie
29c5c54fe2
sys/net/auto_init: only build files when related module is used 2020-06-08 11:10:22 +02:00
Alexandre Abadie
3fe35e755c
sys/net/auto_init: rename cdcecm source file 
Use a name that corresponds to the related module name
 2020-06-08 10:27:35 +02:00
Jean Pierre Dudey
60385d2c24
net/gnrc/netif: limit 6lo frag size 
The 6Lo network interfaces can only support a max_frag_size of
SIXLOWPAN_FRAG_MAX_LEN (2047 bytes) as the length field is only 11-bits.

This limits the max_frag_size in the case that the L2-PDU is higher than
that.

Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
 2020-06-07 15:43:33 -05:00
Leandro Lanzieri
7262b1d4d9
Merge pull request #14126 from akshaim/Kconfig_tcp 
gnrc/tcp : Expose configurations to Kconfig
 2020-06-03 08:32:26 +02:00
Francisco
cf7125d4cf
Merge pull request #14172 from benpicco/sys/net/gnrc/netif/gnrc_netif_relax_assert 
gnrc_netif: relax 6lo MTU assertion for 802.15.4g
 2020-06-02 13:53:36 +02:00
Akshai M
c191b009a3 gnrc/tcp : Expose to Kconfig 
Expose configurations to Kconfig
 2020-06-02 15:46:44 +05:30
Akshai M
badeb74d16 gnrc/tcp : Move GNRC_TCP_DEFAULT_WINDOW to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
49df2258e3 gnrc/tcp : Move GNRC_TCP_PROBE_UPPER_BOUND to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
d6904349a9 gnrc/tcp : Move CONFIG_GNRC_TCP_PROBE_LOWER_BOUND to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
27f9d2def6 gnrc/tcp : Move GNRC_TCP_RTO_K to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
e42cc62edc gnrc/tcp : Move GNRC_TCP_RTO_B_DIV to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
f704a1e5c9 gnrc/tcp : Move GNRC_TCP_RTO_A_DIV to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
f25c21988d gnrc/tcp : Move GNRC_TCP_RTO_GRANULARITY to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
c599c65124 gnrc/tcp : Move GNRC_TCP_RTO_UPPER_BOUND to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
ea79c71ce8 gnrc/tcp : Move GNRC_TCP_RTO_LOWER_BOUND to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
648247592c gnrc/tcp : Move GNRC_TCP_RCV_BUFFERS to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
e8b13ab44d gnrc/tcp : Move GNRC_TCP_MSS to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
0b3e0de03e gnrc/tcp : Move GNRC_TCP_MSL to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Akshai M
01dd8e4fa8 gnrc/tcp : Move GNRC_TCP_CONNECTION_TIMEOUT_DURATION to 'CONFIG_' 2020-06-02 15:46:44 +05:30
Benjamin Valentin
840be824d4 gnrc_netif: relax 6lo MTU assertion for 802.15.4g 
802.15.4g devices have a 2047 byte PDU.
So the assertion `netif->ipv6.mtu == IPV6_MIN_MTU` is too strict here.

This is only enforced on init, so changing the modulation at run-time
did not catch this bug.

To test, use e.g. `at86rf215` with

    CFLAGS += -DAT86RF215_DEFAULT_PHY_MODE=IEEE802154_PHY_MR_OQPSK

fixes #14164
 2020-05-29 15:59:23 +02:00
Sören Tempel
a8b0491751 gnrc_pktbuf_malloc: add comment to fuzzing termination condition 2020-05-26 17:24:44 +02:00
Sören Tempel
f37c1fd9dd gnrc_sock: add comment to fuzzing termination condition 2020-05-26 17:24:43 +02:00
Sören Tempel
3314388417 sock_async_event: Implement termination condition for fuzzing 
See: 65c7bbf76d.
 2020-05-26 17:24:40 +02:00
Sören Tempel
729e0f95ac gnrc_sock: Export prevpkt and rename it to gnrc_sock_prevpkt 
This is a perquisite for fuzzing applications using sock_async_event.
 2020-05-26 17:24:39 +02:00
benpicco
70543bba1d
Merge pull request #13275 from miri64/gnrc_ipv6_ext_opt/feat/initial 
gnrc_ipv6_ext_opt: initial import
 2020-05-20 14:35:58 +02:00
Martine S. Lenders
d04621fc43
gnrc_ipv6_ext_opt: initial import 
This provides header parsing for IPv6 hop-by-hop and destination
options according to [RFC 8200].

[RFC 8200]: https://tools.ietf.org/html/rfc8200#section-4.2
 2020-05-20 12:34:04 +02:00
Benjamin Valentin
3974a04623 gnrc/nib: add NIB event bus 
Add a message bus where threads can listen for nib events.

Currently only the GNRC_IPV6_NIB_EVENT_ADDR_VALID event is
implemented which informs subscribers that an address got
valid.
 2020-05-20 10:44:11 +02:00
Benjamin Valentin
85100ad61a gnrc_netif: add message bus to interface 
Allow threads to listen for events on an interface.
 2020-05-20 10:44:11 +02:00
Leandro Lanzieri
16113afb1e
Merge pull request #14026 from miri64/gnrc_netif/fix/deps 
gnrc_netif: use gnrc_netif-submodules to pull in upper-layer struct members
 2020-05-19 16:36:18 +02:00
Martine S. Lenders
a48629b395
gnrc_netif: introduce gnrc_netif_ipv6 pseudo-module for IPv6 members 
This aims to reduce circular dependencies in GNRC.
 2020-05-19 16:10:59 +02:00
Martine S. Lenders
9801a439fc
gnrc_netif: introduce gnrc_netif_6lo pseudo-module for 6LoWPAN members 
This aims to reduce circular dependencies in GNRC.
 2020-05-19 16:10:59 +02:00
Martine S. Lenders
0d2f0a5ba4
gnrc_netif: fix gnrc_netif_lorawan dependencies 2020-05-19 16:10:58 +02:00
Michel Rottleuthner
740bb4e32e sys/net/gnrc/sock: release pktsnip when message queue is full 2020-05-15 18:24:42 +02:00
Ken Bannister
f81dda2174
Merge pull request #14059 from miri64/gnrc_sock/fix/re-recv-signal 
gnrc_sock: re-issue MSG_RECV event if there are still received messages after `*_recv()` was called.
 2020-05-15 11:38:32 -04:00
Leandro Lanzieri
4b3bfd3c83
gnrc/rpl: Expose configurations to Kconfig 2020-05-14 15:57:02 +02:00
Leandro Lanzieri
8ce77f2045
gnrc/rpl: Move GNRC_RPL_MSG_QUEUE_SIZE to 'CONFIG_' namespace 2020-05-14 15:57:02 +02:00
Leandro Lanzieri
2c04f54d28
gnrc/rpl: Move GNRC_RPL_DEFAULT_NETIF to 'CONFIG_' namespace 2020-05-14 15:57:01 +02:00
Leandro Lanzieri
d075b4dfe9
gnrc/rpl: Move GNRC_RPL_PARENT_TIMEOUT_DIS_RETRIES to 'CONFIG_' 2020-05-14 15:57:01 +02:00
Leandro Lanzieri
e547061d19
gnrc/rpl: Move GNRC_RPL_DEFAULT_INSTANCE to 'CONFIG_' namespace 2020-05-14 15:57:01 +02:00
Leandro Lanzieri
5a28e7cad4
gnrc/rpl: Move GNRC_RPL_DEFAULT_MAX_RANK_INCREASE to 'CONFIG_' 2020-05-14 15:57:00 +02:00
Leandro Lanzieri
1b6f915e0c
gnrc/rpl: Move GNRC_RPL_DEFAULT_MIN_HOP_RANK_INCREASE to 'CONFIG_' 2020-05-14 15:57:00 +02:00
Leandro Lanzieri
cd50686eb6
gnrc/rpl: Move GNRC_RPL_WITHOUT_VALIDATION to 'CONFIG_' namespace 
Also check its value using IS_ACTIVE when possible.
 2020-05-14 15:57:00 +02:00
Leandro Lanzieri
02b10105c1
gnrc/rpl: Move GNRC_RPL_DODAG_CONF_OPTIONAL_ON_JOIN to 'CONFIG_' 2020-05-14 15:56:59 +02:00
Leandro Lanzieri
dfa722c519
gnrc/rpl: Move GNRC_RPL_WITHOUT_PIO to 'CONFIG_' namespace 
Also evaluate its value using IS_ACTIVE when possible.
 2020-05-14 15:56:59 +02:00
Leandro Lanzieri
908309f714
gnrc/rpl: Move GNRC_RPL_CLEANUP_TIME to 'CONFIG_' namespace 2020-05-14 15:56:58 +02:00
Leandro Lanzieri
33189b869e
gnrc/rpl: Move GNRC_RPL_DAO_DELAY_JITTER to 'CONFIG_' namespace 2020-05-14 15:56:58 +02:00
Leandro Lanzieri
3deab70a4c
gnrc/rpl: Move GNRC_RPL_DAO_DELAY_DEFAULT to 'CONFIG_' namespace 2020-05-14 15:56:57 +02:00
Leandro Lanzieri
c8fb88d2f0
gnrc/rpl: Move GNRC_RPL_DAO_DELAY_LONG to 'CONFIG_' namespace 2020-05-14 15:56:57 +02:00
Leandro Lanzieri
c162631aa3
gnrc/rpl: Move GNRC_RPL_DAO_ACK_DELAY to 'CONFIG_' 2020-05-14 15:56:57 +02:00
Leandro Lanzieri
df29a769ba
gnrc/rpl: Move GNRC_RPL_DAO_SEND_RETRIES to 'CONFIG_' namespace 2020-05-14 15:56:56 +02:00
Leandro Lanzieri
51939c3608
gnrc/rpl: Move GNRC_RPL_LIFETIME_UNIT to 'CONFIG_' namespace 2020-05-14 15:56:56 +02:00
Leandro Lanzieri
3b06b41fa9
gnrc/rpl: Move GNRC_RPL_DEFAULT_LIFETIME to 'CONFIG_' namespace 2020-05-14 15:56:56 +02:00
Leandro Lanzieri
c61b6bca38
gnrc/rpl: Move GNRC_RPL_DEFAULT_DIO_REDUNDANCY_CONSTANT to 'CONFIG_' 2020-05-14 15:56:55 +02:00
Leandro Lanzieri
f353ca8225
gnrc/rpl: Move GNRC_RPL_DEFAULT_DIO_INTERVAL_MIN to 'CONFIG_' namespace 2020-05-14 15:56:55 +02:00
Leandro Lanzieri
7216c21dbc
gnrc/rpl: Move GNRC_RPL_DEFAULT_DIO_INTERVAL_DOUBLINGS to 'CONFIG_' 2020-05-14 15:56:52 +02:00
Martine Lenders
a6fe69b0e8
Merge pull request #13740 from miri64/gnrc_ipv6_nib/fix/abr-add-pio-iface 
gnrc_ipv6_nib: only add prefix of same interface to ABR
 2020-05-12 15:43:45 +02:00
Martine S. Lenders
d66583b542
gnrc_sock: re-issue MSG_RECV event if there are still received messages 
... after `*_recv()` was called.

This prevents a client from needing to call `*_recv()` in a loop.
 2020-05-12 14:01:56 +02:00
Martine Lenders
4e6df34576
gnrc_ipv6_nib: only add prefix of same interface to ABR 
It doesn't make sense for an Authoritative Border Router to manage a
prefix that does not belong to the border router's downstream
interface.
 2020-05-12 13:06:20 +02:00
José Alamos
089e0a2b44
Merge pull request #14048 from jue89/fix/gnrc_lorawan_abp 
net/gnrc/netif/lorawan: fix ABP device activation
 2020-05-11 11:34:59 +02:00
Juergen Fitschen
1eb3b596c4 net/gnrc/netif/lorawan: fixed ABP device activation 2020-05-09 20:16:29 +02:00
Juergen Fitschen
255c76ff35 net/gnrc/netif/lorawan: fixed deprecated NETOPT_LINK_CONNECTED 2020-05-09 20:11:16 +02:00
Leandro Lanzieri
2d1d13d452
Merge pull request #14028 from miri64/gnrc_pktdump/fix/opt-deps 
gnrc_pktdump: fix dependencies
 2020-05-08 08:53:31 +02:00
Martine Lenders
18bd56d2d9
Merge pull request #13979 from benpicco/net/gnrc/netif/6lo-frag_size 
gnrc/netif: 6lo: use 16 bit for max_frag_size
 2020-05-06 12:43:02 +02:00
Kaspar Schleiser
8ffd34ddd0
Merge pull request #12776 from maribu/test_event_wait_timeout 
tests/event_wait_timeout: Fix for 8bit platforms
 2020-05-05 21:33:06 +02:00
Martine S. Lenders
a349748354
gnrc_pktdump: reorder switch-cases in accordance with enum order 2020-05-05 21:05:00 +02:00
Martine S. Lenders
d43384d238
gnrc_pktdump: remove some duplicate calls to od_hex_dump() 
`od_hex_dump()` is called if `hdr_len < pkt->size` to print the rest
after `hdr_len` of `pkt`. So if we just leave `hdr_len = 0` instead of
calling `od_hex_dump()` for every other NETTYPE, we achieve the same
effect.

As it is more effective (and already done in some cases) to re-set
`hdr_len` when the header was printed, we initialize `hdr_len` first
with 0 now.
 2020-05-05 21:05:00 +02:00
Martine S. Lenders
5414164119
gnrc_pktdump: use gnrc_nettype_% module where appropriate 2020-05-05 21:05:00 +02:00
Benjamin Valentin
18651eb399 gnrc_netif: Use full L2-PDU as IPv6 MTU 
If the L2-PDU is greater than IPV6_MIN_MTU, use that as the MTU instead.
 2020-04-29 12:49:36 +02:00
Francisco
80b300289d
Merge pull request #13912 from benpicco/at86rf215-mr-qpsk 
drivers/at86rf215: implement MR-O-QPSK
 2020-04-29 12:44:00 +02:00
Benjamin Valentin
504d02038d gnrc_netif: update PDU after changing PHY mode 2020-04-29 10:41:37 +02:00
Martine Lenders
633d0f486d
Merge pull request #13669 from bergzand/pr/netif/async_events 
gnrc_netif: Add support for internal event loop
 2020-04-28 13:03:39 +02:00
Martine S. Lenders
cb8a6c36b0
gnrc_ipv6_nib: 6ln: use interface-specific DR for address registration 
With multiple 6LoWPAN interfaces the router for the given interface
—the one the triggering RA came over—should be used to register the
address with.

Co-Authored-By: Benjamin Valentin <benpicco@googlemail.com>
 2020-04-25 01:20:55 +02:00
Martine S. Lenders
245c04f368
gnrc_ipv6_nib: internal: add capability to search DR by interface 
Co-Authored-By: Benjamin Valentin <benpicco@googlemail.com>
 2020-04-24 17:57:09 +02:00
Marian Buschsieweke
7b67e74bed
sys/net/gnrc: Use %lu to print times 2020-04-23 21:16:57 +02:00
Martine Lenders
55a7010a0a
Merge pull request #13157 from nmeum/pr/fuzzing_tcp_only 
Add AFL-based fuzzing setup for network modules
 2020-04-18 10:54:14 +02:00
Sören Tempel
ac9c1f4a69 gnrc_tcp: disable checksum checks during fuzzing 2020-04-17 17:11:15 +02:00
Martine Lenders
652276f00f
gnrc_netif: provide PID-based version for netif ID 2020-04-17 16:59:21 +02:00
Joakim Nohlgård
2013ac75f5
gnrc_netif: Add support for internal event loop 
Enabled by the gnrc_netif_events pseudo module. Using an internal event
loop within the gnrc_netif thread eliminates the risk of lost interrupts
and lets ISR events always be handled before any send/receive requests
from other threads are processed.
The events in the event loop is also a potential hook for MAC layers and
other link layer modules which may need to inject and process events
before any external IPC messages are handled.

Co-Authored-By: Koen Zandberg <koen@bergzand.net>
 2020-04-17 12:02:39 +02:00
Benjamin Valentin
f198d689be gnrc_dhcpv6_client: fix for SLIP link-layer 
In a point-to-point serial connection, we don't have L2 addresses.
Set the link type & packet length accordingly and we will get a
prefix from KEA.
 2020-04-07 22:08:57 +02:00
Sören Tempel
65c7bbf76d gnrc_sock: Implement termination condition for fuzzing 
The termination condition implemented in gnrc_pktbuf_malloc does not
work when using the sock interface as sock copies packet data to a local
buffer and frees the packet afterwards. As such, the fuzzing application
would exit before performing any input processing.

For this reason, the termination condition in gnrc_pktbuf_malloc is
disabled when using sock. Instead, the application terminates if
gnrc_sock_recv previously returned the fuzzing packet. The underlying
assumption of this implementation is that gnrc_sock_recv is called in a
loop.
 2020-04-07 17:48:39 +02:00
Sören Tempel
e0570181e4 gnrc_pktbuf_malloc: Terminate when fuzzing packet is freed 
Since RIOT is an operating system the native binary will never terminate
[0]. The termination condition for fuzzing GNRC is that the packet was
handled by the network stack and therefore freed. If it is never freed
we will deadlock meaning a memory leak was found, afl should be able to
detect this through timeouts.

This is currently only supported for gnrc_pktbuf_malloc since this is
the pktbuf implementation I used for fuzzing. Implementing this in
pktbuf.h is not possible.

[0]: Except NATIVE_AUTO_EXIT is defined, however, even with that define
set RIOT will only terminate when all threads terminated. Unfortunately,
gnrc_udp and other network threads will never terminate.
 2020-04-07 17:48:39 +02:00
Martine Lenders
76acde0984
Merge pull request #13779 from miri64/sock/enh/sock_buf_recv-iterate-chunks 
sock: amend API to iterate over stack-internal buffer chunks
 2020-04-01 16:59:03 +02:00
Martine S. Lenders
d934579817
gnrc_sock: adapt for *_recv_buf() API change 2020-04-01 15:50:51 +02:00
Leandro Lanzieri
461f40949d
gnrc/ipv6: Group IPv6 related Kconfig files 2020-04-01 14:34:13 +02:00
Leandro Lanzieri
4476e06814
gnrc/uhcpc: Fix lines lengths 2020-03-31 19:02:55 +02:00
Leandro Lanzieri
184bbd32e5
gnrc/netif: Fix lines lengths 2020-03-31 19:02:54 +02:00
Leandro Lanzieri
87ac1a652d
gnrc/nib: Expose configurations to Kconfig 2020-03-31 19:02:51 +02:00
Leandro Lanzieri
64dde8f317
gnrc/nib: Move GNRC_IPV6_NIB_ABR_NUMOF to 'CONFIG_' namespace 2020-03-31 18:07:13 +02:00
Leandro Lanzieri
a77d0dd9c5
gnrc/nib: Move GNRC_IPV6_NIB_OFFL_NUMOF to 'CONFIG_' namespace 2020-03-31 18:07:13 +02:00
Leandro Lanzieri
f6ee712e98
gnrc/nib: Move GNRC_IPV6_NIB_DEFAULT_ROUTER_NUMOF to 'CONFIG_' namespace 2020-03-31 18:07:12 +02:00
Leandro Lanzieri
f2ed8b06c0
gnrc/nib: Move GNRC_IPV6_NIB_L2ADDR_MAX_LEN to 'CONFIG_' namespace 2020-03-31 18:07:12 +02:00
Leandro Lanzieri
acd789bd87
gnrc/nib: Move GNRC_IPV6_NIB_CONF_REACH_TIME_RESET to 'CONFIG_' 2020-03-31 18:07:11 +02:00
Leandro Lanzieri
07771de08f
gnrc/nib: Move GNRC_IPV6_NIB_NUMOF to 'CONFIG_' namespace 2020-03-31 18:07:11 +02:00