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Commit Graph

8461 Commits

Author SHA1 Message Date
MichelRottleuthner
cdd1cd3ea2
Merge pull request #14978 from pokgak/xtimer/remove_set_absolute
xtimer: remove _xtimer_set_absolute
2020-09-21 10:03:25 +02:00
Marian Buschsieweke
7946eb766e
Merge pull request #15047 from kaspar030/fix_cdc_ecm_recv_return
sys/usb/usbus/cdc_ecm_netdev: fix _recv() return values
2020-09-18 22:45:13 +02:00
70d480c301 sys/usb/usbus/cdc_ecm_netdev: fix _recv() return values
Previously, the function would always return the max_len parameter.
This poses two issues:

1. the API requires to return the actual packet size
2. the API requires that if the packet is larger than max_len, the
   packet is flushed and -ENOBUFS is returned
3. this basically bypasses the packet flushing, consequtive _recv()
   would return the last packet again

This commit fixes those issues.
2020-09-18 21:04:15 +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
benpicco
aac05cb393
Merge pull request #15024 from chrysn-pull-requests/declare-ull-constant
ipv6: Declare unsigned long long literal
2020-09-15 16:57:24 +02:00
chrysn
7e371bb1e6 ipv6: Declare unsigned long long literal 2020-09-15 12:55:29 +02:00
0ee2a8fa5f sys/ztimer: fix auto_init doc 2020-09-14 18:05:09 +02:00
benpicco
819dc7de90
Merge pull request #14843 from benpicco/picolibc_stdio_offset
picolibc: enable read()/write() with !VFS, implement missing fs functions
2020-09-11 18:04:01 +02:00
benpicco
d7edd8cb71
Merge pull request #14986 from benpicco/sys/luid-shuffle
sys/luid: shuffle bytes
2020-09-11 16:02:52 +02:00
Benjamin Valentin
28d1936fae sys/luid: shuffle bytes
The CPU ID can have large parts that are identical between devices.
To add some more entropy to the generated IDs, shuffle the bytes.
2020-09-11 13:01:31 +02:00
23fb19ad8d
Merge pull request #15009 from fjmolinas/pr_pipe_null_deref
sys/pipe/pipe_dynamic: fix possible null pointer dereference
2020-09-11 12:29:49 +02:00
Francisco Molina
ee379eb535
sys/pipe/pipe_dynamic: fix possible null pointer dereference 2020-09-11 11:19:58 +02:00
474cde6046
Merge pull request #15004 from kaspar030/ztimer_periodic_wakeup_32bit
ztimer: use uint32_t in ztimer_periodic_wakeup
2020-09-11 11:13:19 +02:00
6c2459057f
Merge pull request #14910 from OTAkeys/pr/thread_names
thread: Add THREAD_NAMES make flag
2020-09-11 10:54:10 +02:00
fb7e285acd ztimer: add ztimer_spin()
This adds a simple busy waiting function intended for blocking, but very
precise short delays.
2020-09-11 00:18:59 +02:00
ff1ea0bfb1 ztimer: use uint32_t in ztimer_periodic_wakeup
This ensures compatibility with xtimer_periodic_wakeup() in case
ztimer_now64 is used.
2020-09-10 23:39:48 +02:00
benpicco
f75ca11968
Merge pull request #14802 from jia200x/pr/nrf52840_radio_hal
nrf52840: implement Radio HAL
2020-09-10 18:07:51 +02:00
Jose Alamos
c74ee68674 net/ieee802154.h: add IFS constants 2020-09-10 17:01:13 +02:00
benpicco
8a2080ab91
Merge pull request #14997 from jia200x/pr/hal/reg_retention
ieee802154_hal: add cap for register retention during `off`
2020-09-10 14:53:10 +02:00
Jose Alamos
4944d136c2 ieee802154_hal: add cap for register retention during off 2020-09-10 14:07:49 +02:00
Jose Alamos
4db4d44304 ieee802154_hal: remove misplaced note 2020-09-10 13:42:20 +02:00
42f2fbef71
Merge pull request #14905 from fjmolinas/pr_openwsn_riot_sched
pkg/openwsn: add riot based openwsn scheduler
2020-09-10 13:23:12 +02:00
Jim O'Brien
bd149e7db9 thread: Add THREAD_NAMES make flag
Separate thread names from DEVELHELP so thread names can be
enabled in non-development/debug builds when required/desired.
THREAD_NAMES will be enabled by default then DEVELHELP is set to 1.
2020-09-10 10:08:27 +02:00
Francisco Molina
19494a4db3
pkg/openwsn: add riot based openwsn scheduler 2020-09-10 09:37:43 +02:00
Cenk Gündoğan
0d0bc91553
Merge pull request #14754 from leandrolanzieri/pr/no_archives
build system: link object files
2020-09-10 09:36:29 +02:00
benpicco
239999fe73
Merge pull request #14984 from jia200x/pr/hal/missing_const
ieee802154_hal: add missing const qualifiers
2020-09-09 13:03:30 +02:00
2fbd85b798 sys/ztimer: allow compensation of ztimer_sleep() overhead 2020-09-09 12:50:51 +02:00
Jose Alamos
4ad75216dd ieee802154_hal: add missing const qualifiers 2020-09-09 11:17:44 +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
M Aiman Ismail
bc8d55fde9 sys/xtimer: remove _xtimer_set_absolute 2020-09-08 14:21:40 +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
Benjamin Valentin
471e81d544 ieee802154: add definitions & config options for MR-FSK 2020-09-07 15:40:56 +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
benpicco
a336fdc918
Merge pull request #11263 from miri64/gnrc_netif/new/pktq
gnrc_netif: add packet to queue when device is busy
2020-09-07 13:59:58 +02:00
Leandro Lanzieri
40b52e1d72
Merge pull request #14321 from akshaim/Kconfig_cord
net/cord : Expose configurations to Kconfig
2020-09-07 11:45:17 +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
Leandro Lanzieri
81cb769cad
makefiles: avoid building archives when compiling 2020-09-04 15:01:10 +02:00
Leandro Lanzieri
e24a64fd64
Merge pull request #14926 from akshaim/Kconfig_dtls
net/sock/dtls :  Expose configuration to Kconfig
2020-09-04 14:49:23 +02:00
Akshai M
55fe4a464f net/sock : Update documentation
Added net_sock_conf super group and updated sock_util to the super
group.
2020-09-04 16:29:13 +05:30
Akshai M
b8d2d30a6d net/sock/dtls : Expose to Kconfig 2020-09-04 16:28:29 +05:30
Akshai M
2cbf9de2eb net/sock/dtls : Model 'DTLS_HANDSHAKE_BUFSIZE' with exponent
Introduced CONFIG_DTLS_HANDSHAKE_BUFSIZE_EXP to hold exponent and
update documentation
2020-09-04 16:28:29 +05:30
Jose Alamos
b7929bf6e6 net/ieee802154: add default CSMA-CA params 2020-09-03 18:22:08 +02:00
Jose Alamos
b582d5ee4e ieee802154: add RSSI offset macro 2020-09-03 18:20:49 +02:00
benpicco
ffea8cdc14
Merge pull request #14938 from jia200x/pr/improve_radio_hal
net/ieee802154_hal: add const qualifiers and set pan_id with pointer
2020-09-03 18:17:27 +02:00
Jose Alamos
6cca6172ed net/ieee802154_hal: set pan_id via pointer 2020-09-03 16:24:11 +02:00
Jose Alamos
857dbbe881 net/ieee802154_hal: add const qualifiers to read only args 2020-09-03 16:24:05 +02:00
892a681ea4
Merge pull request #14803 from fjmolinas/pr_openwsn_shell_commands
pkg/openwsn: add shell commands
2020-09-02 21:11:35 +02:00
Akshai M
58f6defb41 sys/net/cord : Update documentation
Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
2020-09-02 23:36:59 +05:30
Akshai M
bb8d3cd72b sys/net/cord : Expose to Kconfig
Expose configurations to Kconfig

Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
2020-09-02 23:36:48 +05:30
Akshai M
536a99022c sys/net/cord : Move 'CONFIG_CORD_EP' to 'CONFIG_' 2020-09-02 23:36:48 +05:30
Akshai M
e09063e7f1 sys/net/cord : Move 'CORD_UPDATE_INTERVAL' to 'CONFIG_' 2020-09-02 23:36:48 +05:30
Akshai M
de2d33f65b sys/net/cord : Move 'CORD_LT' to 'CONFIG_' 2020-09-02 23:36:48 +05:30
b584a2dadf
Merge pull request #14930 from bergzand/pr/memarray/calloc
memarray: Add memarray_calloc
2020-09-02 19:48:54 +02:00
232237796a
memarray: Add memarray_calloc
The memarray_alloc can be error prone to use as the block returned can
contain data from previous uses. The memarray_calloc call added in this
commit always zeroes the block before returning it to the user.
2020-09-02 19:16:30 +02:00
Francisco Molina
badfa06694
pkg/openwsn: add shell commands 2020-09-02 17:19:00 +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
Francisco
6f84870c26
Merge pull request #14634 from benpicco/eui_provider
net/link_layer: implement EUI provider
2020-09-01 16:26:08 +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
benpicco
61334d55d6
Merge pull request #14840 from benpicco/picolibc_unbuffered
picolibc: only enable stdout buffering for CDC ACM, ethos, semihosting & SLIP
2020-09-01 15:15:01 +02:00
c83b78a567
Merge pull request #14762 from maribu/move_byteorder
core/byteorder: Moved to sys
2020-09-01 15:02:11 +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
Benjamin Valentin
c0397668ca picolibc: fix build for fe310
We need to include `irq.h` for `irq_disable()`.
2020-08-31 12:56:56 +02:00
Leandro Lanzieri
2e79e00ca7
treewide: change Kconfig prefix for module symbols
This changes the prefix used for the symbols that reprensent modules
(not the ones generated from USEMODULE).

MOD_ => MODULE_
2020-08-31 09:57:28 +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
Benjamin Valentin
bca68ff484 net/link_layer: implement EUI provider
This adds the possibility to define EUI sources and assign them to
a network device.
2020-08-30 23:43:57 +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
Akshai M
32af195281 net/skald : Update documentation
Add documentation and checks for 'DOXYGEN' defines to better
render documentation.
2020-08-26 15:13:45 +05:30
Akshai M
112514a4e8 net/skald : Expose to Kconfig
Expose configurations to Kconfig
2020-08-26 15:13:08 +05:30
Akshai M
b210da4ef8 net/skald : Enable configuration of 'SKALD_ADV_CHAN'
Add macros to disable specific channels and move macros to
'CONFIG_' namespace
2020-08-26 15:13:08 +05:30
Akshai M
4219036727 net/skald : Move 'SKALD_INTERVAL' to 'CONFIG_' 2020-08-26 15:12:07 +05:30
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
5226789f70
Merge pull request #14842 from benpicco/picolibc_multiheap
picolibc: enable multiple heaps
2020-08-25 14:42:18 +02:00
Leandro Lanzieri
ff8079b109
fuzzing: select gnrc_pktbuf_malloc implementation 2020-08-25 09:24:50 +02:00
Benjamin Valentin
3f35564b36 picolibc: implement rmdir(), remove() & rewind()
Those are used by `tests/pkg_fatfs_vfs`.
2020-08-25 08:26:25 +02:00
Benjamin Valentin
eb00ca816f picolibc: enable read/write etc. functions without VFS
The read()/write() functions still work without VFS when
reading/writing to stdin, stdout or stderr.

Provide dummy functions for the remaining fs functions so
linking does not fail with !VFS.
2020-08-25 08:26:25 +02:00
Benjamin Valentin
28d40eae6f picolibc: enable multiple heaps
We can simply re-use the same code from newlib.
2020-08-24 20:45:05 +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
Martine Lenders
b9bce7030b
Merge pull request #14838 from haukepetersen/fix_rpl_dfltroutelifetime
net/gnrc/rpl: fix default route lifetime
2020-08-24 19:16:23 +02:00
Benjamin Valentin
ea27064d21 picolibc: make stdout buffering optional 2020-08-24 18:49:36 +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
Keith Packard
fda68c4149 picolibc: Add stdout buffering [v2]
Add buffering so that USB back-ends get some batching for stdout

Signed-off-by: Keith Packard <keithp@keithp.com>

----

v2:
	Replace tabs with spaces.
2020-08-24 08:26:41 -07:00
Keith Packard
e215261ced picolibc: Use most NEWLIB code with picolibc
In most places, picolibc and newlib are the same, so use
the existing newlib code when compiling with picolibc.

Signed-off-by: Keith Packard <keithp@keithp.com>
2020-08-24 08:26:16 -07:00
79d733a1af picolibc: glue sbrk to heap start/end [v2]
---
v2:
	Squash fixes in
2020-08-24 08:26:16 -07:00
26c1920cf1 posix/select: Add picolibc to cyclic dependency resolution 2020-08-24 08:26:16 -07:00
ff3bee24b9 picolibc: Provide integration into the build system [v3]
Support for picolibc as alternative libc implementation is added with
this commit. For now only cortex-m CPU's are supported.

Enable via PICOLIBC=1

---
v2:
	squash fixes in

v3:
	Remove picolibc integer printf/scanf stuff from sys/Makefile.include,
	it gets set in makefiles/libc/picolibc.mk

fixup for dependency
2020-08-23 13:12:57 -07:00
b64f8a22a3 picolibc: Add default syscall implementations [v2]
picolibc: Use thread_getpid for getpid() in picolibc_syscalls_default

Instead of directly accessing the sched_active_pid variable (which
isn't defined in this context), use the existing wrapper function
to get that value.

Signed-off-by: Keith Packard <keithp@keithp.com>

---
v2:
	Squash a couple of fixes in

	* fixup! picolibc: Use thread_getpid for getpid() in
          picolibc_syscalls_default

	* squashme: Add `times` to picolibc syscalls

	* Add __noreturn__ attribute to _exit

	* Add VFS syscall wrappers. This provides the POSIX api used
          by picolibc stdio
2020-08-23 12:43:51 -07:00
Martine Lenders
6e504bf326
Merge pull request #14825 from haukepetersen/fix_gnrcnib_typo
net/gnrc/nib_ft.c: fix minor typo in comment
2020-08-21 22:44:35 +02:00
Marian Buschsieweke
92ae260617
Merge pull request #14778 from benpicco/sys/luid_netdev
sys/luid: add luid_netdev_get_eui48() & luid_netdev_get_eui64()
2020-08-21 21:30:14 +02:00
Martine Lenders
fb63453a1d
Merge pull request #14498 from brummer-simon/evtimer-add_mbox_support
evtimer: add mbox support
2020-08-21 16:33:06 +02:00
Hauke Petersen
05347190b9 net/gnrc/nib_ft.c: fix minor typo in comment 2020-08-21 16:06:04 +02:00
Simon Brummer
5d67daebb2 evtimer: add mbox support 2020-08-21 15:19:22 +02:00
Martine Lenders
0b6394c55d
Merge pull request #14812 from miri64/gnrc_sixlowpan_frag_rb/fix/icnlowpan-sfr-fixes
gnrc_sixlowpan_frag_rb: Check possibly uninitialized pointers
2020-08-21 12:33:49 +02:00
benpicco
c7d9b4b4c4
Merge pull request #14793 from leandrolanzieri/pr/pkg/tinydtls/check_prng
pkg/tinydtls: enforce the selection of a crypto secure PRNG
2020-08-21 10:43:47 +02:00
Leandro Lanzieri
531367a9a2
pkg/tinydtls: enforce the selection of a crypto secure PRNG
Also add a sanity checks on the prng_ modules.
2020-08-21 08:39:34 +02:00
Martine Lenders
66de39a20a
gnrc_sixlowpan_frag_rb: Check possibly uninitialized pointers 2020-08-20 23:51:38 +02:00
f1d5e98c81
sys/ztimer: fix ztimer msec convert for 250kHz timers 2020-08-20 13:41:40 +02:00
Francisco
70fc19258f
Merge pull request #14783 from maribu/xtimer_on_ztimer_fix
sys/{ztimer, xtimer}: Fix issues with xtimer_on_ztimer
2020-08-19 13:28:10 +02:00
benpicco
7f359612e9
Merge pull request #14371 from jia200x/pr/radio_hal
ieee802154/radio_hal: introduce Radio HAL for IEEE802.15.4 compatible radios
2020-08-19 13:07:52 +02:00
Jose Alamos
b6e3afe3d6 ieee802154/radio: add radio HAL definition 2020-08-19 12:06:04 +02:00
Marian Buschsieweke
d382bd6565
sys/xtimer: No tick conversion if xtimer_on_ztimer
When `xtimer_on_ztimer` is used, `xtimer` does not need to perform any clock
conversion. Especially undefined macros of `XTIMER_HZ` and `XTIMER_SHIFT` should
no longer result in compilation issues, as they are not used internally anyway.
2020-08-19 09:48:23 +02:00
Marian Buschsieweke
527c429f5f
sys/ztimer: Fix compilation without ztimer_extend
`ztimer_init_extend()` should only be defined when module `ztimer_extend` is
used, as otherwise the `struct` member `clock->max_value` is not available.
2020-08-19 07:02:19 +02:00
Benjamin Valentin
3b7351753b sys/luid: add luid_netdev_get_eui48() & luid_netdev_get_eui64()
Add functions to generate an EUI based on the netdev ID.
This will always return the same EUI for the same netdev, so it is
stable across netdev resets.
2020-08-18 11:45:45 +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
Marian Buschsieweke
164d2ac8f2
core/byteoder: Moved to sys
The byteorder utilities are never used in `core`, but extensively in `sys`.
They seem to be better located in `sys`.
2020-08-14 16:28:59 +02:00
Marian Buschsieweke
030e0af985
sys/unaligned: Add 64 bit version
Add helper function to access `uint64_t` values with possibly unaligned
pointers.
2020-08-14 12:21:24 +02:00
Leandro Lanzieri
e76387911c
sys/pm_layered: Add module to Kconfig 2020-08-12 12:22:41 +02:00
Leandro Lanzieri
4f2494fa1a
sys/stdio: add module to Kconfig 2020-08-12 12:22:41 +02:00
Leandro Lanzieri
67b2519a7d
sys: add newlib modules to Kconfig 2020-08-12 12:22:40 +02:00
Leandro Lanzieri
4ad2180f81
kconfig: Add default modules' symbols 2020-08-12 12:22:38 +02:00
Benjamin Valentin
d4aa8aad10 nanocoap: validate input with NDEBUG
A malformed or malicious CoAP request may contain invalid field lengths.
`nanocoap` protects with this by using `assert()`, which safely crashes
the application in debug mode.

In release mode the check is removed.

Instead of allowing arbitrary memory writes, return 0 on invalid inputs.

Discovered by [Coverity](https://scan3.coverity.com/reports.htm#v46910/p10250/fileInstanceId=38357789&defectInstanceId=9793779&mergedDefectId=297306)
2020-08-11 15:54:23 +02:00
benpicco
1887e55962
Merge pull request #14743 from benpicco/gnrc_sixlowpan_iphc_coverty
gnrc_sixlowpan_iphc: fix issues found by Coverity scan
2020-08-11 14:38:57 +02:00
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
Marian Buschsieweke
2fb7d84ae5
Merge pull request #14627 from fjmolinas/ps-robust-array-lookup
sys/ps: Improve robustness against string table errors.
2020-08-11 10:54:24 +02:00
benpicco
09085e7684
Merge pull request #14730 from maribu/sys-makefile-sort
sys: Sort Makefile
2020-08-07 18:13:18 +02:00
Marian Buschsieweke
c2b32430b1
sys: Sort Makefile 2020-08-07 16:42:39 +02:00
95ae77dd4b
Merge pull request #14695 from maribu/event_cleanup 2020-08-06 22:15:51 +02:00
Jannes
7f0a099256 net: Add the possibility to use custom ethertype 2020-08-06 13:04:58 +02:00
e4bb06227f sys/newlib_syscalls_default: don't use static msp430 heap size 2020-08-05 14:32:58 +02:00
acd47f0c1f gnrc_tcp: abs() -> labs() for int32_t
Fixes compilation on msp430 and probably avr.
2020-08-05 14:32:58 +02:00
e09383d343 sys/newlib_syscalls_default: mark _exit as used 2020-08-05 14:32:58 +02:00
23efdcc786 sys/newlib: explicitly define heap for msp430 2020-08-05 14:29:07 +02:00
83f13b8b22 sys/newlib: provide msp430 specific linker symbol names 2020-08-05 14:29:07 +02:00
30cf61dd35 cpu/msp430: remove obsolete msp430 specific headers 2020-08-05 14:29:07 +02:00
Marian Buschsieweke
a5c4692806
sys/event: Add multi-queue initializers
Add a set of helper functions to initialize / claim an array of queues and use
this in `tests/events`.
2020-08-05 11:59:40 +02:00
Marian Buschsieweke
2c03dfca13
sys/event: Made trivial functions static inline
When the expected ROM overhead of a function is bigger than the actual function,
it is better to provide the function as static inline function in the header.
2020-08-05 11:45:53 +02:00
Marian Buschsieweke
649486f5cd
sys/event: Remove incorrect comment
The value of `queue->waiter` at the time the event was queued (with IRQs
disabled) was backed up to the stack-variable `waiter`. Thus, the test later on
for `waiter` checks if the queue was already claimed at the time the event
was queued. Therefore, there is no race.
2020-08-05 11:44:25 +02:00
7b05b85135
Merge pull request #14682 from maribu/event_wait_prio 2020-08-05 11:38:55 +02:00
Marian Buschsieweke
8bda9fac1b
sys/event: Add support for multiple queues
Added `event_wait_multi()` that takes an array of event queues rather than
a single event queues. The queue with the lowest index will have the highest
priority.
2020-08-04 13:30:25 +02:00
Leandro Lanzieri
7f1f8ae576
Merge pull request #14652 from akshaim/Kconfig_netif
net/netif : Expose configurations to Kconfig
2020-08-03 20:03:33 +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
Akshai M
e557fa8ef6 net/netif : Update documentation 2020-08-03 16:10:15 +05:30
Akshai M
1a844b3df6 net/netif : Expose configurations to Kconfig
Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
2020-08-03 16:10:00 +05:30
Akshai M
b52e3e1587 net/netif : Move 'NETIF_NAMELENMAX' to 'CONFIG_' 2020-08-03 16:09:21 +05:30
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
Francisco Molina
1a66ce3d23
sys/ps/ps: use same order as tcb for lookup table 2020-07-29 17:13:11 +02:00
Juan Carrano
d167cb3af8
sys/ps: Improve robustness against string table errors.
The mapping from thread state codes to a human readable string in the
PS modules has to be maintained manually. There is a very real possibility
for it to get out of sync with the actual defined states, which would cause
a crash when a lookup with an out of bounds index is performed. Also, because
of the way the array is defined, there could be gaps (which will be filled by
nulls).

This patch replaces the array looukup by a function that checks bounds and
also triggers an assertion so that the issue can be caught during development.
2020-07-29 17:12:40 +02:00
Leandro Lanzieri
224e2c977d
Merge pull request #14509 from jia200x/pr/lora_implicit_mode
sx127x: add support for implicit header mode
2020-07-29 12:52:00 +02:00
Jose Alamos
f3bdf7232d netopt: add NETOPT_PDU_SIZE 2020-07-29 11:57:52 +02:00
Martine Lenders
05b13f5029
Merge pull request #14488 from PeterKietzmann/pr_add_sha256prng
sys/random: add SHA256 mode to SHA1PRNG & tests
2020-07-29 11:20:55 +02:00
benpicco
2d4d29367e
Merge pull request #14642 from maribu/fix-byteorder-big-endian
core/byteorder: Fix be byte buffer conversion on big endian systems
2020-07-29 01:25:03 +02:00
Marian Buschsieweke
4f391007f0
sys/unaligned: Add 32 bit version 2020-07-28 22:34:25 +02:00
Martine Lenders
91c23511d1
Merge pull request #14639 from kaspar030/sys_benchmark_extended_xtimer_workaround
sys/benchmark: don't disable interrupts
2020-07-28 22:12:28 +02:00
Martine Lenders
6e8006240b
Merge pull request #14628 from cgundogan/pr/sys/shell/ping_alias
sys: shell: deduplicate help text for ping command
2020-07-28 19:48:32 +02:00
Martine Lenders
0e3aa2fff5
Merge pull request #14632 from benpicco/netif_single
gnrc_netif: replace GNRC_NETIF_SINGLE with gnrc_netif_single pseudo-module
2020-07-28 17:56:51 +02:00
f60980b163 sys/benchmark: don't disable interrupts
the function uses xtimer, which breaks with disabled interrupts.
2020-07-28 16:03:00 +02:00
Leandro Lanzieri
cfdf30409a
Merge pull request #14599 from akshaim/Kconfig_dhcpv6
net/dhcpv6 : Expose configurations to Kconfig
2020-07-28 15:46:17 +02:00
Benjamin Valentin
0c06694f72 gnrc_netif: replace GNRC_NETIF_SINGLE with gnrc_netif_single pseudo-module 2020-07-28 13:59:20 +02:00
benpicco
403b6b15c6
Merge pull request #14481 from maribu/cpp-fix-linking
Makefile.{base,include}: Fix linking for C++ code in external modules
2020-07-28 12:42:14 +02:00
Akshai M
a9e0a110d7 net/dhcpv6 : Remove unused macro
Remove unused macro 'DHCPV6_CLIENT_SERVER_MAX'
2020-07-28 15:02:48 +05:30
Cenk Gündoğan
891b8e37d7 sys: shell: deduplicate help text for ping command 2020-07-28 10:49:17 +02:00
Akshai M
6be6300075 net/dhcpv6 : Update documentation
Add configuration 'CONFIG_DHCPV6_CLIENT_PFX_LEASE_MAX' to
configuration group
2020-07-24 00:23:08 +05:30
Akshai M
0413a5881f net/dhcpv6 : Expose to Kconfig
Expose configurations to Kconfig. Add conditional CFLAGS to avoid
conflicts with Kconfig.
2020-07-24 00:23:08 +05:30
Marian Buschsieweke
6520db8ed9
sys/cxx_ctor_guards: Add guard for c++ ctors
For thread-safe calling of C++ constructs of statically allocated class
instances some platform support code is needed. This commit ads one
implementation compatible with g++.
2020-07-23 20:24:47 +02:00
Marian Buschsieweke
033807008a
sys/arduino: Require feature cpp
Arduino code requires C++ support
2020-07-23 20:18:34 +02:00
Akshai M
1c37e11c0e net/dhcpv6 : Move 'DHCPV6_CLIENT_PFX_LEASE_MAX' to 'CONFIG_' 2020-07-23 21:10:26 +05:30
Leandro Lanzieri
25723267f7
Merge pull request #14567 from akshaim/Kconfig_l2filter
net/l2filter : Expose configurations to Kconfig
2020-07-22 15:11:24 +02:00
Leandro Lanzieri
a017764382
Merge pull request #14573 from akshaim/gnrc_mac_update
net/gnrc/mac/types.h : Update configurations
2020-07-22 13:00:39 +02:00
PeterKietzmann
0b48298d95 sys/random: shaxprng init use digest not state 2020-07-22 12:25:09 +02:00
PeterKietzmann
7232c5291d sys/random: reset buffer position on reinitialization 2020-07-22 12:25:09 +02:00
PeterKietzmann
233fbcdb38 sys/random: improve documentation on SHA based generator 2020-07-22 12:25:09 +02:00
PeterKietzmann
5a13d00b65 sys/random: make sha1prng sha256 compatible 2020-07-22 12:25:09 +02:00
Cenk Gündoğan
a0c4b8a4a0
Merge pull request #14550 from leandrolanzieri/pr/net/gcoap_remove_gcoap_finish
net/gcoap: remove gcoap_finish
2020-07-22 09:40:09 +02:00
Akshai M
60170971bd net/l2filter : Update documentation 2020-07-22 00:26:09 +05:30
Akshai M
9bed3c64e9 net/l2filter : Expose configurations to Kconfig
Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
2020-07-22 00:26:09 +05:30
Akshai M
caab4cd8c5 net/l2filter : Move 'L2FILTER_LISTSIZE' to 'CONFIG_' 2020-07-22 00:26:09 +05:30
Akshai M
0d52f81935 net/l2filter : Move 'L2FILTER_ADDR_MAXLEN' to 'CONFIG_' 2020-07-22 00:26:09 +05:30
Akshai M
bcb42e2166 mac/types.h : Remove ifndef for 'GNRC_MAC_TYPE_GET_DUTYCYCLE'
Removed ifndef guards for GNRC_MAC_TYPE_GET_DUTYCYCLE as its
an IPC message type and is also not intended as a configuration.
2020-07-21 16:36:27 +05:30
Martine Lenders
e5d692babe
Merge pull request #14493 from miri64/netopt/cleanup/rm-LINK_CONNECTED
netopt: remove deprecated alias NETOPT_LINK_CONNECTED
2020-07-17 22:35:46 +02:00
Martine Lenders
bb07c1889f
Merge pull request #14507 from JannesVolkens/someip_hdr
sys/include/net: Add SOME/IP header
2020-07-17 22:35:06 +02:00
fa2c8b01f4
sys/ztimer: fix missing include for periph_rtt submodule 2020-07-17 20:10:27 +02:00
Benjamin Valentin
a028102149 pkg/littlefs2: rename littlefs_desc_t -> littlefs2_desc_t
Allow to have both versions of the FS present at the same time.
2020-07-17 16:43:00 +02:00
Leandro Lanzieri
3920dd8c20
net/gcoap: Remove gcoap_finish 2020-07-17 16:33:19 +02:00
Leandro Lanzieri
60f7e3aadf
net/cord/lc: Replace usage of deprecated gcoap_finish 2020-07-17 10:01:55 +02:00
Leandro Lanzieri
f92c693682
net/cord/epsim: Replace usage of deprecated gcoap_finish 2020-07-17 09:51:34 +02:00
Jannes
37cb65971f sys/include/net: Add suggested changes 2020-07-16 14:44:47 +02:00
Marian Buschsieweke
5ecafab83d
sys/pm: Correctly access pm_blocker
Replace `volatile` access to pm_blocker by guarding the accesses with
`irq_disable()` ... `irq_restore()`.

`volatile` does only guarantee that no compiler optimizations are performed on
a variable access, but does not provide atomic access. E.g. on systems with
a memory bus of less than 32 bit, the access to pm_blocker cannot be done
with a single CPU instruction. Thus, resorting to disabling IRQs is the easiest
and most portable way to actually achieve atomic access.
2020-07-15 11:21:59 +02:00
Akshai M
b898c65ecf net/credman : Update documentation 2020-07-14 21:26:19 +05:30
Akshai M
1ad76240c5 net/credman : Expose to Kconfig
Expose 'CONFIG_CREDMAN_MAX_CREDENTIALS' to Kconfig
2020-07-14 21:26:19 +05:30
Akshai M
774c18ea79 net/credman : Move 'CREDMAN_MAX_CREDENTIALS' to 'CONFIG_' 2020-07-14 21:26:19 +05:30
Jannes
0c04de92ac sys/include/net: Add SOME/IP header 2020-07-14 11:00:54 +02:00
Jose Alamos
96ee1d2bf8 net/gnrc_netif_lorawan: fix unaligned copy 2020-07-13 16:57:26 +02:00
Martine Lenders
8e74bfa511
Merge pull request #14306 from leandrolanzieri/pr/net/nettest_remove
net/gnrc: Remove deprecated module gnrc_nettest
2020-07-10 17:12:59 +02:00
Martine S. Lenders
8dba9a9188
netopt: remove deprecated alias NETOPT_LINK_CONNECTED 2020-07-10 16:18:13 +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
Daniel Lockau
0d3dc120ef drivers/sdcard_spi: remove auto-init 2020-07-09 08:50:53 +02:00
Leandro Lanzieri
ffee93deed
Merge pull request #14120 from akshaim/Kconfig_lwmac
gnrc/lwmac : Expose configurations to Kconfig
2020-07-08 19:32:50 +02:00
Martine Lenders
908ec472ce
Merge pull request #14453 from benpicco/sys/random-hwrng
sys/random: add option to use HWRNG as source of randomness
2020-07-08 19:30:36 +02:00
benpicco
63a0014456
Merge pull request #14467 from benpicco/fix_file_permission
treewide: fix file permissions
2020-07-08 18:30:01 +02:00
Benjamin Valentin
2f423473fc sys/random: add option to use HWRNG as source of randomness
Add the `prng_hwrng` module to enable the HWRNG as source of all randomness, not just
for seeding a PRNG.

saves ~260 bytes compared to using tinymt32.
2020-07-08 18:23:18 +02:00
Benjamin Valentin
9d836888c2 treewide: fix file permissions
C files should not be executable.
2020-07-08 17:32:36 +02:00
Hauke Petersen
dbec7a3e94 sys/shell/sc_nimble_netif: cleanup timing params 2020-07-08 08:46:43 +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
Akshai M
c15bd805af gnrc/lwmac : Update documentation
Add compile time parameters to group 'net_gnrc_conf' and modify
documentation to stick to 80 character limit per line.
2020-07-08 10:04:45 +05:30
Martine Lenders
6fc72be723
Merge pull request #14450 from MrKevinWeiss/pr/shellhooks
sys/shell: Add optional hooks for shell commands
2020-07-07 18:43:50 +02:00
MrKevinWeiss
04630d20ba sys/shell: Add optional hooks for shell commands
Introduce optional user shell_post_readline_hook, shell_pre_command_hook, shell_post_command_hook.
Enable with USEMODULE=shell_hooks.
Calls user implemented *_hook functions if defined.
If implementation does not exist, nothing happens.

The intent is to make profiling of the shell command timings easier.

Test provided in tests/shell with USEMODULE=shell_hooks.
2020-07-07 17:00:38 +02:00
db5070c772
Merge pull request #14441 from miri64/riotctrl_shell/feat/netif
riotctrl_shell: provide netif interactions and parsers
2020-07-07 14:21:35 +02:00
Akshai M
7a2e9c8948 net/asymcute : Update documentation 2020-07-07 16:27:57 +05:30
Akshai M
e9f270c78a net/asymcute : Expose to Kconfig 2020-07-07 16:27:57 +05:30
Akshai M
8a6d2882f7 net/asymcute : Move 'ASYMCUTE_KEEPALIVE_PING' to 'CONFIG_' 2020-07-07 16:27:57 +05:30
Akshai M
a1df2e33b0 net/asymcute : Move 'ASYMCUTE_N_RETRY' to 'CONFIG_' 2020-07-07 16:27:57 +05:30
Akshai M
6dc5747c4b net/asymcute : Move 'ASYMCUTE_T_RETRY' to 'CONFIG_' 2020-07-07 16:27:57 +05:30
Akshai M
1753b84cba net/asymcute : Move 'ASYMCUTE_KEEPALIVE' to 'CONFIG_' 2020-07-07 16:27:57 +05:30
Akshai M
7ba0d3c76f net/asymcute : Move 'ASYMCUTE_TOPIC_MAXLEN' to 'CONFIG_' 2020-07-07 16:27:57 +05:30
Akshai M
e4a3213b99 net/asymcute : Model 'ASYMCUTE_BUFSIZE' with exp
Added 'CONFIG_ASYMCUTE_BUFSIZE_EXP' and modelled ASYMCUTE_BUFSIZE
as power of an exponent.
2020-07-07 16:27:57 +05:30
Martine Lenders
fdcf53e514
Merge pull request #10222 from pokgak/pr/add-cord-lc
net: add CoRE RD lookup client implementation
2020-07-07 12:44:37 +02:00
Martine S. Lenders
e923d5dbd8
sc_gnrc_netif: fix whitespaces in output
Originally, the options and flags in the `netif` shell output were
separated by two spaces. For later added flags this is not the case,
making the parsing of those flags and options hard to impossible.

This change adds those missing spaces + comments so it might not happen
again in the future.
2020-07-07 12:24:40 +02:00
Aiman Ismail
869052dcd8 cord: add RD lookup client 2020-07-07 10:54:10 +02:00
pokgak
88279904c5 sys/coap: add ACCEPT option 2020-07-07 10:54:10 +02:00
Simon Brummer
122616ae7d gnrc_tcp: add retransmission timer 2020-07-06 21:18:23 +02:00
Martine Lenders
b0738051f2
Merge pull request #14222 from brummer-simon/gnrc_tcp-rewrite_internal_messaging
gnrc_tcp: rewrite API internal messaging
2020-07-06 13:39:13 +02:00
Martine Lenders
d510e034ea
Merge pull request #13552 from haukepetersen/add_nimble_statconn
pkg/nimble: add static connection manager `statconn`
2020-07-06 09:59:13 +02:00
Marian Buschsieweke
1267277ca7
sys/base64: Improved implementation 2020-07-06 09:16:24 +02:00
Hauke Petersen
3ecb9d8423 sys/shell: add nimble_statconn shell command 2020-07-06 08:14:09 +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
339e3faf21
Merge pull request #14400 from maribu/base64_tests
sys/base64: Fix, unit test cleanup, and benchmark
2020-07-02 13:40:56 +02:00
Marian Buschsieweke
3c7fd0cdc9
sys/base64: Use void pointer for buffers in API
This is a non-breaking change, as `unsigned char *` can implicitly be converted
to `void *`.
2020-07-02 11:10:06 +02:00
Maciej Jurczak
f8ac003bbf
base64: Fixed decode buffer size estimation
Fixed required result buffer size underestimation in base64_estimate_decode_size() function.
2020-07-02 11:10:05 +02:00
Leandro Lanzieri
192737948d
Merge pull request #12975 from miri64/posix/feat/select
posix: initial import of select() function (only support sockets for now)
2020-07-02 09:37:55 +02:00
Jean Pierre Dudey
7a991f8ecc
net/gnrc/ipv6/nib: fix ref to net_gnrc_ipv6_nib_nc_info
This fixes a bug with the link as newlines can't be inside of a link
on Doxygen documentation.

Signed-off-by: Jean Pierre Dudey <jeandudey@hotmail.com>
2020-07-01 16:16:16 -05:00
Martine S. Lenders
6ba6740231
posix_select: initial import of select() function 2020-07-01 18:10:26 +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
799ee40ea7
Merge pull request #13866 from benpicco/pkg/fs_params
pkg/fs: set VFS params by fs, not by the application
2020-07-01 14:19:00 +02:00
e8d8fd2f32
Merge pull request #14404 from benpicco/sys/usb_board_reset_in_bootloader
sys/usb_board_reset: add usb_board_reset_in_bootloader definition
2020-07-01 13:49:59 +02:00
Martine S. Lenders
af24c539d0
posix_sockets: count available received messages asynchronously
Utilizing `sock_async`
2020-07-01 13:36:36 +02:00
Martine S. Lenders
791069acf1
posix_sockets: provide function to check if file descriptor is a socket 2020-07-01 13:36:36 +02:00
Martine S. Lenders
c7dc0bb8de
posix_sockets: use vfs_file_get() to resolve file descriptor 2020-07-01 13:36:36 +02:00
Martine S. Lenders
ef844d8863
vfs: provide function to get internal file information by fd 2020-07-01 13:36:25 +02:00
chrysn
a787875cf8 usb_board_reset: Split headers into public and private
The private parts need USB definitions (and are thus preferably used
from USB_H_USER_IS_RIOT_INTERNAL compilation units). Functions like
usb_board_reset_in_bootloader do not depend on USB headers for their
definitions and are fair game throughout the application even for
generic RIOT USB devices.
2020-07-01 13:22:25 +02:00
Benjamin Valentin
33ef4f2902 sys/usb_board_reset: add usb_board_reset_in_bootloader definition
Move the definition of usb_board_reset_in_bootloader() to a common
location.
2020-07-01 10:30:17 +02:00
Martine Lenders
95fa7fbb4f
Merge pull request #14403 from pokgak/fix-cord-ep-netif
cord_ep: allow not specify netif if only one interface exist
2020-06-30 23:00:27 +02:00
M Aiman Ismail
edc95679cd cord_ep: allow not specify netif if only one interface exist 2020-06-30 22:36:23 +02:00
Francisco
960cca77b7
Merge pull request #13675 from benpicco/native_eof_exit
sys/shell: native: stop RIOT when the shell reads EOF
2020-06-30 15:29:52 +02:00
Francisco
e8389a5847
Merge pull request #12870 from benpicco/xtimer-doc-fix
sys/xtimer: fix documentation about XTIMER_BACKOFF
2020-06-30 15:07:09 +02:00
Benjamin Valentin
a6ca535955 sys/shell: native: stop RIOT when the shell reads EOF
Currently when the shell receives EOF on `native`, sending EOF
(ctrl + D) closes the stdin file descriptor, leading to all
consecutive reads to also return EOF.

The result is that `shell_run_forever()` will re-start the shell
forever in a loop, filling up the terminal with

    > > > > > > > > > > > > > > > > > > > > > > …

until the user hits ctrl + C.

This is annoying.

Instead, cleanly shutdown RIOT when receiving EOF on native, which
should match the expected behaviour of most users.
2020-06-30 14:52:53 +02:00
d98ddfad9a
Merge pull request #13824 from fjmolinas/pr_openwsn
pkg/openwsn: re-integrate the network stack as a package
2020-06-30 14:08:10 +02:00
Francisco Molina
844ccfbeb3
pkg/OpenWSN: initial import
Co-authored-by: Peter Kietzmann <peter.kietzmann@haw-hamburg.de>
Co-authored-by: Jose Alamos <jose.alamos@haw-hamburg.de>
Co-authored-by: Michel Rottleuthner <michel.rottleuthner@haw-hamburg.de>
2020-06-30 13:08:36 +02:00
chrysn
85d7042732 usb Kconfig: Provide explicit defaults
See-Also: https://github.com/RIOT-OS/RIOT/pull/13382#discussion_r380506106
2020-06-30 10:51:42 +02:00
chrysn
fbd7b66f33 usb Kconfig: Remove conditional
The clause was left over from moving the lines into the main
configuration from an example config without understanding its
relevance.
2020-06-30 10:51:41 +02:00
chrysn
c0cc03a09a usb: Adapt error message to newly present build variables 2020-06-30 10:51:39 +02:00
chrysn
250f6fdfa3 usb: Warn on test-ID usage in a unified location
This

* renames DEFAULT_xID to USB_xID_TESTING as it is not really a default
  (if anyting, the 7D00 is, and it's not that)
* moves the check into Makefile
* generalizes the check to all test PID/VID pairs
  * in doing so, fixes the "or" (which would have ruled out warning-free
    use of an allocated pid.codes number), and compares to the actual
    testing PID rather than the RIOT-peripheral PID
* removes all occurrences of duplicated checks in examples or tests,
  leaving definitions only where they are needed
* moves the Kconfig defaults of the usbus_minimal example into the main
  Kconfig, as these are good defaults for all cases when USB is enabled
  manually

Closes: https://github.com/RIOT-OS/RIOT/issues/12273
2020-06-30 10:51:36 +02:00
benpicco
f372beb405
Merge pull request #12363 from maribu/dfplayer
drivers/dfplayer: New driver for the DFPlayer Mini MP3 player
2020-06-28 23:24:36 +02:00
Marian Buschsieweke
2f858a2c0a
sys/shell: Added shell command "dfplayer"
Added a shell command that is added if the modules shell_commands and dfplayer
are both used. It allows to control the DFPlayer Mini MP3 player.
2020-06-28 21:06:49 +02:00
Marian Buschsieweke
82bfb66cb8
drivers: Added driver for the DFPlayer MP3 player 2020-06-28 21:06:43 +02:00
Marian Buschsieweke
d2f3cafa45
sys/auto_init: Added auto-init for multimedia
Added auto-init hook for multimedia device drivers
2020-06-28 21:06:14 +02:00
Francisco Molina
6b7640c87b
sys/include/net/ieee802154.h: add ACK frame length define 2020-06-26 12:41:19 +02:00
Francisco Molina
0452e168d7
sys/ccm: define max MAC length 2020-06-26 12:41:18 +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
c95ebb63b4 sys/net: add NETOPT_RSSI for wireless channels 2020-06-26 12:33:38 +02:00
279f2aebed
Merge pull request #14224 from kaspar030/cortexm_remove_idle_thread
core: make idle thread optional
2020-06-26 11:04:19 +02:00
Marian Buschsieweke
d13ea90fa1
Merge pull request #11828 from benemorius/pr/ps-free-mem
sys/ps: show free stack space in addition to used and total
2020-06-26 09:01:29 +02:00
Thomas Stilwell
1af6a30279 sys/ps: show free stack space in addition to used and total 2020-06-25 17:48:25 -05:00
Martine Lenders
2bb9a392b4
Merge pull request #14358 from gschorcht/sys/net/gnrc/icmpv6/conditional_min_definition
gnrc/icmpv6: conditional definition of the MIN macro
2020-06-25 19:43:44 +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
baca419934 sys/schedstatistics: handle if PIDs are KERNEL_PID_UNDEF
Previously, sched_statistics_cb() was always called with two valid PIDs.
Now it is possible (when the idle thread is not used) that one of the
two might be KERNEL_PID_UNDEF, as the callback might be called when
descheduling the last thread, or scheduling the first.
2020-06-25 16:02:28 +02:00
Francisco
903ad1e888
Merge pull request #14354 from miri64/drivers/cleanup/rm-NETOPT_IPV6_IID
netdev: remove NETOPT_IPV6_IID support for network devices
2020-06-25 15:53:33 +02:00
Martine S. Lenders
de74765c7b
netopt: transform NETOPT_IPV6_IID deprecation note to implementor note 2020-06-25 13:41:34 +02:00
Martine Lenders
49ab078c03
Merge pull request #14349 from miri64/lwip/enh/dual-stack
pkg/lwip: enable IPv4/IPv6 dual stack mode
2020-06-25 13:30:07 +02:00
Martine Lenders
2b1be158e3
Merge pull request #13837 from benpicco/dhcpv6-stale_replies
sys/net/dhcpv6: discard stale replies
2020-06-25 12:18:31 +02:00
Francisco Molina
e7a8c58de4
sys/arduino: include arduino_sketches in Makefile.dep 2020-06-25 11:02:02 +02:00
Francisco
a665fcc542
Merge pull request #14123 from jue89/fix/ztimer_pseudomodules
ztimer: relocate PSEUDOMODULES definitions
2020-06-24 22:56:07 +02:00
Martine S. Lenders
ae7944f115
sock_util: introduce endpoint conversion aliases for TCP 2020-06-24 17:21:29 +02:00
Martine S. Lenders
78c816c6af
sock_util: fix IPv4 address parsing
There is no `SOCK_HAS_IPV4` define.
2020-06-24 18:36:42 +02:00
Chamaeleon-
547d3a0620
sys/shell/commands: fixing typo in ping6 help
reponse -> response in -W <ms timeout>
2020-06-24 12:49:05 +02:00
Francisco
af80e863b3
Merge pull request #13197 from HendrikVE/shell-tokenizer-refactor
sys/shell: refactor tokenizer code
2020-06-24 12:32:51 +02:00
2df96e033e
Merge pull request #13985 from maribu/stdio_from_isr
sys/stdio_uart: Add warning about use in ISR
2020-06-24 00:01:46 +02:00
Marian Buschsieweke
e568973cd6
sys/stdio_uart: Add warning about use in ISR 2020-06-23 23:32:44 +02:00
Hendrik van Essen
cc759ebcca sys/shell: further refactor tokenizer (part 2/2)
Code now correctly handles quotes within PARSE_UNQUOTED
and tabs are now considered a BLANK just like a space.
2020-06-23 13:47:04 +02:00
Hendrik van Essen
0782b493ed sys/shell: simplify array traversal code
The code for traversing arrays of shell commands (used to print help messages
and to search for commmand handlers) was needlessly complex.

Co-authored-by: Juan Carrano <j.carrano@fu-berlin.de>
2020-06-23 13:46:51 +02:00
Hendrik van Essen
37cff93254 sys/shell: further refactor tokenizer (part 1/2)
Factor out common code for quoted and unquoted tokens. This makes the code
slighly less clear, but it also eliminates repetition (which may improve
clarity).

Co-authored-by: Juan Carrano <j.carrano@fu-berlin.de>
2020-06-23 13:46:40 +02:00
02578cfbd3
Merge pull request #14317 from fjmolinas/pr_fix_od_werror
sys/od/od: fix -Werror=char-subscripts
2020-06-22 14:59:44 +02:00
Martine Lenders
2b90d9b833
Merge pull request #12907 from miri64/tinydtls/enh/async-sock
tinydtls: add `sock_async` support for `sock_dtls`
2020-06-22 08:25:16 +02:00
Benjamin Valentin
2d1160426d sys/net/dhcpv6: discard stale replies
The DHCPv6 server might send reponses multiple times.
The DHCPv6 client will only handle the first response, if additional
responses are comming in they are left in the RX queue.

That results in the client always reading the response of a previous
transaction on any subsequent transactions.
In this case the client will try again, creating a new transaction - that
will again only read the previous response.

To fix this, discard previous responses by flushing the RX queue before
sending a new message to the DHCPv6 server.

fixes #13834
2020-06-21 22:07:32 +02:00
Martine Lenders
3a135c94bb
Merge pull request #14316 from leandrolanzieri/pr/gnrc/gomach_lwmac_remove_queue_size_option
gnrc/[gomach,lwmac]: Remove unused queue size option
2020-06-19 13:23:12 +02:00
Martine Lenders
782d76d2a2
Merge pull request #14267 from fengelhardt/feature_posix_sockets_netif
posix_sockets: use sin6_scope_id of struct sockaddr_in6
2020-06-19 12:32:19 +02:00
Francisco Molina
ce969034dc
sys/od/od: fix -Werror=char-subscripts 2020-06-19 10:44:56 +02:00
Leandro Lanzieri
1f33c43fd4
net/gnrc/lwmac: Remove unused queue size configuration option 2020-06-19 10:20:15 +02:00
Leandro Lanzieri
d9ba720cc0
net/gnrc/gomach: Remove unused queue size configuration option 2020-06-19 10:19:31 +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
Akshai M
517e7ff5f7 gnrc/gomach : Update documentation
Add configurations to compile time configurations.

Co-authored-by: Leandro Lanzieri <leandro.lanzieri@haw-hamburg.de>
2020-06-18 21:04:02 +05:30
Martine S. Lenders
7dc4f78d0c
sock_async: add missing license header to net/sock/async/types.h 2020-06-18 15:40:41 +02:00
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
Martine S. Lenders
1b2303771e
sock_async: change flags for new sock_dtls behavior 2020-06-18 15:23:02 +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
Benjamin Valentin
adbf9ef3ac vfs: select VFS params to accommodate all enabled file systems 2020-06-17 16:00:24 +02:00
56962f86fb
Merge pull request #14293 from kaspar030/fix_ztimer_frac_slowdown_max_value
ztimer: convert_frac: use self->scale_now for max_value
2020-06-16 19:30:54 +02:00
80023c408a
Merge pull request #14259 from fjmolinas/pr_rtt_min_offset
drivers/periph/rtt: introduce RTT_MIN_OFFSET
2020-06-16 16:22:04 +02:00
Martine Lenders
1f2c3f7547
Merge pull request #12604 from maribu/luid-doc
sys/luid: Added postcondition to luid_get()
2020-06-16 15:24:51 +02:00
1ff609167e ztimer: convert_frac: use self->scale_now for max_value
When using convert_frac to slow down a timer, the extension machinery is
used to prevent converting values that would be larger than, after
conversion, 2**32. In order to calculate the maximum value, UINT32_MAX
is converted.

Previously, this was mistakenly converted by multiplying with the
fraction used to scale up a value. E.g., when using convert_frac to
slow down a 1us timer to provide a 1ms timer, UINT32_MAX was multiplied
by 1000. As the result is used % UINT32_MAX, this lead to a wrong value
close to UINT32_MAX, as ((UINT32_MAX * N) % UINT32_MAX = (UINT32_MAX - N - 1)).

This PR fixes the calculation so max_value is determined by multiplying
with the fraction used to scale down a value.
2020-06-16 12:24:11 +02:00
Frank Engelhardt
356c8008dd posix_sockets: use sin6_scope_id field to specify netif 2020-06-15 11:23:46 +02:00
Akshai M
383555c3de gnrc/mac : Update documentation
Move non 'CONFIG_' macros away from 'net_gnrc_mac_conf' group
2020-06-15 12:29:00 +05:30
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
ba33686949 gnrc/mac : Model as bool GNRC_MAC_ENABLE_DUTYCYCLE_RECORD
Modelled GNRC_MAC_ENABLE_DUTYCYCLE_RECORD as bool. Introduced
CONFIG_GNRC_MAC_DISABLE_DUTYCYCLE_RECORD to invert the logic.
Tagged GNRC_MAC_ENABLE_DUTYCYCLE_RECORD for deprecation.
2020-06-15 12:19:37 +05:30
Akshai M
75e0632caf gnrc/mac : Configure GNRC_MAC_TX_QUEUE_SIZE with exponent 2020-06-15 12:19:37 +05:30
Akshai M
9ddc9e0633 gnrc/mac : Move GNRC_MAC_NEIGHBOR_COUNT to 'CONFIG_' 2020-06-15 12:19:37 +05:30
Akshai M
b2550451a1 gnrc/mac : Configure GNRC_MAC_DISPATCH_BUFFER_SIZE with exponent 2020-06-15 12:19:37 +05:30
Akshai M
2c1aa8618b gnrc/mac : Configure GNRC_MAC_RX_QUEUE_SIZE with exponent 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
f62623caaf
gnrc/lwmac: Configure queue size with the exponent and add config group
This changes the configuration macro to be the exponent of 2^n, as the
message queue size needs to be always power of 2.

Also a compile configuration documentation group is created.
2020-06-15 07:30:52 +02:00
Leandro Lanzieri
148c918ba9
gnrc/gomach: Configure queue size with exponent and add config doc group
This changes the configuration macro to be the exponent of 2^n, as the
message queue size needs to be always power of 2.

Also a compile configuration documentation group is created.
2020-06-15 07:30:51 +02:00
Leandro Lanzieri
4998b90395
gnrc/udp: 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
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
e02c338eff
gnrc/nettest: 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
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
0e3ddd2b3b
Merge pull request #14231 from benemorius/pr/pingping6
sys/shell/commands: alias ping=ping6
2020-06-12 13:30:55 +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
Akshai M
7bd2a6f8c9 gnrc/pktbuf : Update documentation
Add compile configuration 'GNRC_PKTBUF_SIZE' to 'net_gnrc_conf'
group
2020-06-11 14:46:36 +05:30
Leandro Lanzieri
a3fa7e330d
Merge pull request #14252 from akshaim/Kconfig_csma
net/csma : Expose configurations to Kconfig
2020-06-11 10:47:55 +02:00
Francisco Molina
8d329942df
drivers/periph/rtt: introduce RTT_MIN_OFFSET 2020-06-11 09:30:25 +02:00
Francisco
89095d6e0f
Merge pull request #14225 from PeterKietzmann/pr_sha2xx_common
sys/hashes: add sha224 and reuse sha256 code
2020-06-11 09:07:39 +02:00
a45fdf0e0a sys/trace: initial commit 2020-06-10 21:21:33 +02:00
Akshai M
065345a360 net/csma_sender:Expose configurations to Kconfig 2020-06-10 21:02:20 +05:30
Akshai M
55c5461073 net/csma_sender:Move CSMA_SENDER_BACKOFF_PERIOD_UNIT
Move CSMA_SENDER_BACKOFF_PERIOD_UNIT to 'CONFIG_' namespace
2020-06-10 20:37:54 +05:30
Akshai M
f130303ee0 net/csma_sender:Move CSMA_SENDER_MAX_BACKOFFS_DEFAULT
Move CSMA_SENDER_MAX_BACKOFFS_DEFAULT  to 'CONFIG_' namespace
2020-06-10 20:37:54 +05:30
Akshai M
ced72c9cf4 net/csma_sender:Move CSMA_SENDER_MAX_BE_DEFAULT
Move CSMA_SENDER_MAX_BE_DEFAULT to 'CONFIG_' namespace
2020-06-10 20:38:33 +05:30
Akshai M
1b1d2d7e3b net/csma_sender:Move CSMA_SENDER_MIN_BE_DEFAULT
Move CSMA_SENDER_MIN_BE_DEFAULT to 'CONFIG_' namespace
2020-06-10 20:38:04 +05:30
Akshai M
eac6d144b6 net/csma_sender:Update documentation
Add compile time parameters to config group
2020-06-10 20:37:54 +05:30
PeterKietzmann
f9c67e18b6 sys/hashes: inline functions in sha224/sha256 2020-06-10 10:00:30 +02:00
PeterKietzmann
344a8a5369 sys/hashes: add sha224 2020-06-10 09:40:13 +02:00
85a385e6d4
Merge pull request #14227 from kaspar030/dummy_thread
sys/test_utils/dummy_thread: initial commit
2020-06-09 17:34:50 +02:00
1ed0d659ed
Merge pull request #13320 from bergzand/pr/stdio/semihosting
stdio_semihosting: Initial include of Semihosting-based STDIO
2020-06-09 16:52:44 +02:00
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
825ffddbf9 sys/test_utils/dummy_thread: initial commit
This commit adds a module that just creates a thread that does nothing,
at boot time, in auto_init().
2020-06-09 13:25:14 +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
99ca736b53
stdio_semihosting: Initial include of Semihosting-based STDIO 2020-06-09 10:15:49 +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
Akshai M
6b0f822783 gnrc/pktdump : Update documentation
Add compile configuration 'GNRC_PKTDUMP_MSG_QUEUE_SIZE' to
'net_gnrc_conf' group
2020-06-09 13:31:29 +05:30
Thomas Stilwell
bbdba4dad1 sys/shell/commands: alias ping=ping6 2020-06-08 23:07:45 -05:00
PeterKietzmann
852c58b82b sys/hashes/sha256: extract common code 2020-06-08 23:12:11 +02:00
7dd7a995e3
sys/auto_init/can: use shared auto_init makefile 2020-06-08 12:07:20 +02:00
45a862226e
sys/auto_init: remove useless #ifdef 2020-06-08 12:03:09 +02:00
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
29c5c54fe2
sys/net/auto_init: only build files when related module is used 2020-06-08 11:10:22 +02:00
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
Kees Bakker
173098db9e usbus/cdc/acm: correct return expression of stdio_write
This resolves issue #14184
2020-06-07 11:53:19 +02:00
Ken Bannister
f8dfa52b2d
Merge pull request #14075 from mjurczak/bugfix/nanocoap-token-overflow
nanocoap: bugfix token overflow
2020-06-04 22:01:18 -04:00
Marian Buschsieweke
6a4e61f8c4
Merge pull request #14196 from benpicco/sc_bootloader
shell_commands: provide command to reboot to bootloader
2020-06-03 20:21:07 +02:00
benpicco
3a1ee4983c
Merge pull request #14010 from benpicco/at86rf215-mr-ofdm
drivers/at86rf215: implement MR-OFDM
2020-06-03 16:39:04 +02:00
Benjamin Valentin
036d2e2d81 shell_commands: provide command to reboot to bootloader
Make the triggering of the bootloader available as a shell command.
2020-06-03 16:10:31 +02:00
Benjamin Valentin
25a34a1897 ieee802154: add definitions & config options for MR-OFDM
Define options for IEEE 802.15.4g MR-OFDM as well as shell commands
to set them via ifconfig.
2020-06-03 15:58:50 +02:00
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
954ac22c45
Merge pull request #13865 from benpicco/usb_custom_id
USB VID/PID: allow for boards to define default custom VID/PID
2020-06-02 18:42:37 +02:00
Benjamin Valentin
bc12d2e3b9 USB VID/PID: allow for boards to define default custom VID/PID
For boards that have terminals in their shipped configurations it makes sense
to reuse those VID/PIDs when providing a terminal in RIOT as well.

That affects the builtin-peripherals IDs and not the custom specified ones.

Co-authored-by: chrysn <chrysn@fsfe.org>
2020-06-02 14:17:55 +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
d0145292aa gnrc/tcp : Move GNRC_TCP_MSS_MULTIPLICATOR 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
Akshai M
b5e95f6c49 gnrc/tcp : Update documentation
Add compile time parameters to doxygen group 'net_gnrc_conf'
2020-06-02 15:46:44 +05:30
benpicco
5055a1ef30
Merge pull request #13898 from nmeum/pr/fuzzing-gcoap
Add fuzzing application for gcoap
2020-05-30 18:40:37 +02:00
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
Martine S. Lenders
c7916e11e6
sock_dtls: add missing whitespace to doc 2020-05-26 20:36:57 +02:00
Martine S. Lenders
880c42e236
sock_dtls: introduce UDP sock getter 2020-05-26 20:29:33 +02:00
Sören Tempel
bab916d084 sock_async_evnet: add comment to fuzzing termination condition 2020-05-26 17:24:45 +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
Maciej Jurczak
edf016a6cb nanocoap: Added token length validation.
Implemented a check in coap_parse() to verify if TKL value is within valid range as specified by RFC7252. The token length must be within 0-8 range, any other value should be considered as invalid and the packet should produce message format error.
A test case was added to tests-nanocoap.c to verify correct behavior in case of TKL in range and out of range.

Update sys/net/application_layer/nanocoap/nanocoap.c

Prefixed debug message with module name and abbreviations expanded.

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

Update sys/net/application_layer/nanocoap/nanocoap.c

Prefixed debug message with module name and abbreviations expanded.

Co-authored-by: Martine Lenders <mail@martine-lenders.eu>
2020-05-25 22:44:50 +02:00
Maciej Jurczak
3be2c51c42 nanocoap: Fixed buffer read out of the input packet bounds issue.
If token length in the header was longer than actually provided in the following payload, read out of the input buffer bounds or processing of data beyond the actual input packet bound could happen. In order to remove the risk, the options loop condition was modified to early detect the condition and abort packet processing if a malformed packet is detected.

nanocoap: Added pointer range check after token length parsing.

Added a check to verify if the current packet parsing pointer is still within the packet boundaries after incrementing by the token length declared in the header. If packet is malformed an error code is returned.

nanocoap: Combined packet length checks

Combined packet length checks after reading token length and processing options into a single packet length validation after the options parsing loop. The entry to the options parsing loop is safe as the while loop condition protects against entering the loop if the token length was invalid.
2020-05-25 22:44:39 +02:00
chrysn
2c62fec96e saul/doc: Warn about and deprecate saul_reg_rm
saul_reg_rm can not be used safely unless in tight coordination with the
application. This points out the issue, puts the onus of making sure
nobody calls vanishing registrations on the device driver and deprecates
the call (as the requirements for correct usage are practically
impossible to fulfull for a generic driver).
2020-05-25 16:16:11 +02:00
Juergen Fitschen
b098108c99 ztimer_xtimer_compat: move PSEUDOMODULES definition to Makefile.include 2020-05-23 16:50:24 +02:00
Juergen Fitschen
5a54c29f09 xtimer_on_ztimer: move PSEUDOMODULES definition to pseudomodules.inc.mk 2020-05-23 16:37:45 +02:00
Martine Lenders
e011e3ed38
Merge pull request #14043 from pokgak/pr/sock_dtls/send_api_change
sock_dtls: add timeout to sock_dtls_send and add sock_dtls_session_init
2020-05-22 14:33:54 +02:00
Aiman Ismail
3ad2724f44 sock_dtls: fix vera++ warnings on line length 2020-05-22 14:06:38 +02:00
Aiman Ismail
b5b7955743 sock_dtls: add sock_dtls_session_init()
deprecates sock_dtls_session_create()
2020-05-22 14:06:12 +02:00
Hauke Petersen
9ad65786dd sys/phydat: added phydat_to_json converter 2020-05-20 15:29:24 +02:00
Hauke Petersen
3e4229cd31 phydat: add verbose unit_to_str function 2020-05-20 15:29:24 +02:00
Hauke Petersen
7764754686 phydat: fixes to phydat_str.c
- add some missing unit strings to phydat_unit_to_str
- fixed doxygen group and file description
2020-05-20 15:23:21 +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
Martine S. Lenders
166315dcc2
ipv6_ext_opt: initial import of IPv6 options extension headers 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
benpicco
f3dddd6127
Merge pull request #14068 from miri64/sock_util/enh/netif-str2ep
sock_util: add interface descriptor parsing to str2ep
2020-05-19 23:59:32 +02:00
Leandro Lanzieri
7032984a81
Merge pull request #14101 from benpicco/ieee802154-oqpsk_high_rate
net/netopt: clarify documentation of NETOPT_OQPSK_RATE
2020-05-19 16:46:22 +02:00
Benjamin Valentin
d8efcca81e net/netopt: clarify documentation of NETOPT_OQPSK_RATE
802.15.4 only specifies one rate of 250 kbit/s for O-QPSK.
Everything else is a proprietary extension.
2020-05-19 16:39:15 +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
5e8f8ddc4a
gnrc_netif: introduce gnrc_netif_mac pseudo-module for gnrc_mac members
This aims to reduce circular dependencies in GNRC.
2020-05-19 16:10:59 +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
Martine S. Lenders
a603504a6e
sock_util: add interface descriptor parsing to str2ep 2020-05-19 14:57:41 +02:00
bf35edf3c6
Merge pull request #14036 from jue89/fix/xtimer_on_ztimer
ztimer: pull in xtimer_on_ztimer only if ztimer_periph_timer is used
2020-05-19 12:26:12 +02:00
Hendrik van Essen
86f60357cf sys/shell: refactor tokenizer code
The tokenizer (the code that breaks up the line given to the shell into
strings to create argv) was quite a messy piece of code. This commit
refactors it into a more traditional state-machine based parser.

This fixes the issues with quote handling exposed by the recently
introduced test.

Co-authored-by: Juan Carrano <j.carrano@fu-berlin.de>
2020-05-18 14:31:46 +02:00
Aiman Ismail
7f883f4098 sock_dtls: add timeout to sock_dtls_send() 2020-05-18 09:45:14 +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
608207c4fa
Merge pull request #13859 from disconnect3d/patch-1
shell_commands/rtc: Fix off by one when checking for clearalarm command
2020-05-14 21:20:06 +02:00
Marian Buschsieweke
74ada3e0d8
sys/ztimer: Fixed typo in doc 2020-05-14 20:28:18 +02:00
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
88edfbad2c
gnrc/rpl: Add independent flags to set mode of operation 2020-05-14 15:56:58 +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
Francisco
1f9d299492
Merge pull request #13196 from HendrikVE/shell-readline-refactor
sys/shell: refactor readline function
2020-05-14 15:32:45 +02:00
c1049bbd7a
Merge pull request #14072 from Meumeu/fix_ztimer_cpp
sys/ztimer: fix extern "C" guard
2020-05-13 22:20:06 +02:00
Guillaume Meunier
4967b141fa sys/ztimer: fix extern "C" guard at the end of ztimer.h and ztimer/config.h 2020-05-13 21:31:17 +02:00
benpicco
88e4c0ffef
Merge pull request #14016 from benpicco/luid_get_be
sys/luid: provide luid_get_lb(), fix documentation
2020-05-13 21:14:31 +02:00
Benjamin Valentin
e195e0269c sys/luid: provide luid_get_lb(), fix documentation
This does two things:

The documentation of `luid_get()` is wrong, or at least confusing.

It talks about

> an 8-bit incrementing counter value into the most significant byte

while the implementation does

    ((uint8_t *)buf)[0] ^= lastused++;	// 0 is LSB!

Now it could be argued that the intention was that the ID is supposed
to be used in Big Endian contexts and that was an omission, however
to keep everyone's sanity, let's keep it simple and just state that this
actually changes the LSB.

Also add a `luid_get_lb()` function that does the same, but modifies the
most significant byte - or the last byte if looking at the index.

This can then be used directly by e.g. #13743
2020-05-13 20:47:53 +02:00
Martine Lenders
b031337e29
Merge pull request #14066 from jue89/fix/fmt_hex_bytes_null
sys/fmt: add fmt_hex_bytes size probing
2020-05-12 18:29:52 +02:00
Juergen Fitschen
aeb1230266 sys/fmt: add fmt_hex_bytes size probing 2020-05-12 17:39:25 +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
fcd36f7b77
Merge pull request #13975 from kaspar030/uncrustify_ztimer
sys/ztimer: uncrustify
2020-05-12 13:14:05 +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
Disconnect3d
d91c19b727 shell/commands: fixed off by one when checking for clearalarm command 2020-05-12 12:39:25 +02:00
6ac3e12661
Merge pull request #14053 from PeterKietzmann/pr_random_sha1prng_optimize
sys/random: optimize sha1prng
2020-05-12 12:02:54 +02:00
ba9afe98c3 sys/ztimer: uncrustify 2020-05-11 16:43:50 +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
PeterKietzmann
eb62ac6ff1 sys/random/sha1prng: make random_init use init_by_array 2020-05-11 10:38:44 +02:00
PeterKietzmann
54d6b0d096 sys/random/sha1prng: remove redundant sha1 update in state transistion 2020-05-11 10:37:24 +02:00
PeterKietzmann
3f626e39ab sys/random/sha1prng: rename seed size to state size 2020-05-11 10:35:58 +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
398959ccaf
Merge pull request #13990 from fjmolinas/pr_ztimer_base
sys/ztimer: expose ZTIMER_MSEC/USEC_BASE
2020-05-07 13:35:39 +02:00
Ken Bannister
10a479c1c5
Merge pull request #13935 from cgundogan/pr/nanocoap/proxy_uri_parsing
nanocoap: add coap_get_proxy_uri()
2020-05-07 06:14:19 -04:00
Juergen Fitschen
bb0f7e5014 ztimer: pull in xtimer_on_ztimer only if ztimer_usec is used 2020-05-06 20:18:13 +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
Francisco Molina
95e2221003
sys/ztimer/auto_init: use default configuration header 2020-05-06 11:27:10 +02:00
Francisco Molina
bc16809d9c
sys/include/ztimer: add configuration header 2020-05-06 11:27:10 +02:00
Francisco Molina
a1f3a8d668
sys/ztimer: expose ZTIMER_MSEC/USEC_BASE
ztimer_clock are meant to be chained. At the end of the chaine
there is always a timer device object (periph_rtt/rtc/timer).

Since ZTIMER_MSEC and ZTIMER_USEC can be the scaled/shifted with
respect to the base periph_rtt/rtc/timer it makes sense to chain
other ZTIMER_XXX on top of the base rtc/timer/rtt in order to avoid
chained convertions.
2020-05-06 11:22:40 +02:00
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
Leandro Lanzieri
34689a290c
Merge pull request #13994 from miri64/gnrc_nettype/enh/use-pseudomodules
gnrc_nettype: indirect NETTYPE definition via pseudo-modules
2020-05-05 20:59:44 +02:00
Martine S. Lenders
ae05e84a9b
gnrc_nettype: fix line-length for all to be <100 2020-05-05 19:16:06 +02:00
Martine S. Lenders
1c251beb03
gnrc_nettype: indirect NETTYPE definition via pseudo-modules
Instead of making a NETTYPE definition dependent on an implementation
module, this change makes it dependent on a pseudo-module for each
specific NETTYPE and makes the respective implementation modules
dependent on it.

This has two advantages:

- one does not need include the whole implementation module to
  subscribe to a NETTYPE for testing or to provide an alternative
  implementation
- A lot of circular dependencies related to GNRC could be untangled.
  E.g. the only reason `gnrc_icmpv6` needs the `gnrc_ipv6` is because it
  uses `GNRC_NETTYPE_IPV6` to search for the IPv6 header in an ICMPv6
  when demultiplexing an ICMPv6 header.

This change does not resolve these dependencies or include usages where
needed. The only dependency change is the addition of the
pseudo-modules to the implementation modules.
2020-05-05 19:16:06 +02:00
benpicco
775b43fbd4
Merge pull request #13967 from fjmolinas/pr_ztimer_rtt_auto_init
sys/ztimer/auto_init: fix rtt auto_init
2020-05-05 14:34:48 +02:00
benpicco
96eadc00ad
Merge pull request #13987 from fjmolinas/pr_ztimer_xtimer_include_board.h
sys/include/xtimer.h: include board.h with ztimer
2020-05-05 14:21:43 +02:00
Leandro Lanzieri
8c88e4710a
Merge pull request #14020 from miri64/gnrc_netif/fix/doc-define
gnrc_netif: doxygen does not process IS_ACTIVE()
2020-05-05 13:38:31 +02:00
Francisco Molina
98a4e1bcf2
sys/include/xtimer.h: fix endif 2020-05-05 12:16:22 +02:00
MichelRottleuthner
50c7b1be8b
Merge pull request #11977 from JulianHolzwarth/pr/xtimer_rmutex_lock_timeout
xtimer/xtimer.c: xtimer_rmutex_lock_timeout
2020-05-05 11:54:03 +02:00
Martine S. Lenders
d141d0b13d
gnrc_netif: doxygen does not process IS_ACTIVE() 2020-05-05 10:17:30 +02:00
JulianHolzwarth
6c8b1f10b5 sys/include/c11_atomics_compat.hpp: fix for esp32
Fixes a problem with redefining ATOMIC_VAR_INIT for esp32
2020-05-04 17:56:09 +02:00
JulianHolzwarth
8ef9f0fc6e sys/include/vfs.h: use c11_atomics_compat.hpp header wrapper
to solve a problem with c and c++ atomic
2020-05-04 17:56:09 +02:00
JulianHolzwarth
67e83c1e3e sys/include/xtimer.h: new function xtimer_rmutex_lock_timeout() 2020-05-04 17:46:31 +02:00
JulianHolzwarth
6d6b93afdc sys/xtimer/xtimer.c: new function xtimer_rmutex_lock_timeout()
function tries to acquire a mutex within a timeout
2020-05-04 17:46:31 +02:00
fc68d9c3a3 sys/ztimer: properly initialize intermediate extension callback 2020-05-04 17:25:27 +02:00
Ken Bannister
595e8c631f
Merge pull request #13726 from benpicco/nanocoap-payload_helper
nanocoap: add payload helper functions
2020-05-03 08:56:30 -04:00
benpicco
261ff8acb5
Merge pull request #14005 from francois-berder/fix-pm-args
sys/shell: commands: Check argc in _pm_handler
2020-05-03 14:10:26 +02:00
079df5a79b
Merge pull request #13992 from PeterKietzmann/pr_fix_minstd_sign
sys/random/minstd: fix signedness
2020-05-02 22:34:08 +02:00
Francois Berder
31cdcdd0a4 sys/shell: commands: Check argc in _pm_handler
Signed-off-by: Francois Berder <18538310+francois-berder@users.noreply.github.com>
2020-05-02 20:55:28 +01:00
PeterKietzmann
9c5759112e sys/random/minstd: remove vague description 2020-05-01 17:30:36 +02:00
PeterKietzmann
090efc10de sys/random/minstd: fix signedness 2020-05-01 17:30:36 +02:00
benpicco
f42b4b4d2f
Merge pull request #13722 from jue89/feature/ztimer_pm-layered
sys/ztimer: add power management for ztimer clocks
2020-05-01 14:12:45 +02:00
benpicco
ee7ec7e3ac
Merge pull request #13978 from maribu/fix_pm_off
sys/pm: Fix behavior of fallback pm_off() implementation
2020-05-01 14:09:48 +02:00
Benjamin Valentin
e5c20b143d nanocoap: add coap_payload_put_char() 2020-05-01 13:58:22 +02:00
Benjamin Valentin
2751708341 nanocoap: add payload helper functions
This adds two functions `coap_payload_add()` and `coap_payload_advance()`.

 - `coap_payload_add()` will add n bytes to the payload buffer and advance
    payload pointer accordingly.

    const char hello[] = "Hello CoAP!";
    coap_payload_add(pkt, hello, sizeof(hello));

 - `coap_payload_advance()` will advance the payload buffer after data
    has been added to it.

    int len = snprintf(pkt->payload, pkt->payload_len, "%s %s!", "Hello", "CoAP");
    coap_payload_advance(pkt, len);

I considered adding an additional parameter to keep track of the total request size
(returned size from coap_opt_finish() incremented by each added payload fragment),
but decided against it to keep consistency with the existing API.
2020-05-01 13:58:22 +02:00
Francisco Molina
46a2d9b9ab
sys/include/xtimer.h: include board.h with ztimer 2020-04-30 11:46:11 +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
Benjamin Valentin
4065da8838 gnrc/netif: 6lo: use 16 bit for max_frag_size
Using 8 bit for `max_frag_size` limits that value to 255.
802.15.4g specifies a PDU of 2047 bytes which exceeds that limit.

Using a 16 bit value here allows to use the full L2 PDU.

Before:

    12:02:16,300 # ping6 fe80::2068:3123:59f5:d238%8 -s 400
    12:02:16,302 # sending 244 bytes
    12:02:16,387 # sending 218 bytes
    12:02:16,624 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=0 ttl=64 rssi=-49 dBm time=316.307 ms
    12:02:17,302 # sending 244 bytes
    12:02:17,387 # sending 218 bytes
    12:02:17,624 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=1 ttl=64 rssi=-49 dBm time=316.307 ms
    12:02:18,302 # sending 244 bytes
    12:02:18,387 # sending 218 bytes
    12:02:18,624 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=2 ttl=64 rssi=-50 dBm time=316.306 ms
    12:02:18,625 #
    12:02:18,629 # --- fe80::2068:3123:59f5:d238 PING statistics ---

With this patch:

    12:09:44,276 #  ping6 fe80::2068:3123:59f5:d238%8 -s 400
    12:09:44,278 # sending 432 bytes
    12:09:44,574 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=0 ttl=64 rssi=-52 dBm time=289.888 ms
    12:09:45,279 # sending 432 bytes
    12:09:45,574 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=1 ttl=64 rssi=-52 dBm time=289.885 ms
    12:09:46,069 # sending 43 bytes
    12:09:46,279 # sending 432 bytes
    12:09:46,499 # sending 43 bytes
    12:09:46,574 # 408 bytes from fe80::2068:3123:59f5:d238%8: icmp_seq=2 ttl=64 rssi=-47 dBm time=289.886 ms
    12:09:46,574 #
    12:09:46,578 # --- fe80::2068:3123:59f5:d238 PING statistics ---
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
Marian Buschsieweke
a3e7abc2e2
sys/pm: Fix behavior of fallback pm_off() implementation
- pm_off() should prevent other threads from getting executed after it is
  called, as it should turn off the MCU completely according to its doc
    - Previously, the fallback implementation would still allow other threads
      to continue working
    - Simply disabling IRQs and never enabling them again should make sure
      the MCU behaves like it would be completely off
- pm_off() should reduce the power consumption as much as possible
    - Previously, when IRQs came after the call to pm_set_lowest() in the
      fallback implementation of pm_off(), `while(1) {}` got executed at full
      power consumption
    - Just calling `pm_set(0);` in a loop while make sure that lowest power mode
      is restored if the MCU wakes up again.
    - The check if the lowest power mode is available is skipped, as no code
      gets executed afterwards anyway
2020-04-29 12:08:12 +02:00
Marian Buschsieweke
f6873dbac3
sys/pm: Add pm_get_blocker()
Provide access to pm_blocker via a well-defined API rather than hacks.
2020-04-29 11:21:03 +02:00
Juergen Fitschen
73e22612e2 sys/ztimer: add power management for ztimer clocks 2020-04-29 10:55:10 +02:00
Benjamin Valentin
6ce0092982 shell/sc_gnrc_netif: fix vera++ errors 2020-04-29 10:41:37 +02:00
Benjamin Valentin
504d02038d gnrc_netif: update PDU after changing PHY mode 2020-04-29 10:41:37 +02:00
Benjamin Valentin
c77119957f shell/sc_gnrc_netif: fix space after NID
All option have a space behind them. This fixes the formatting of the
NID parameter if there are options after it.
2020-04-29 10:41:37 +02:00
Benjamin Valentin
fac35644d0 ieee802154: add definitions & config options for MR-O-QPSK
Define options for IEEE 802.15.4g MR-O-QPSK as well as shell commands
to set them via ifconfig.
2020-04-29 10:41:37 +02:00
Thomas Stilwell
325ab426d4
sys/shell/commands: pm: add set mode block mode unblock mode 2020-04-28 16:56:34 +02:00
Thomas Stilwell
7c82ac6838
sys/shell/commands: add pm show command to view current blockers 2020-04-28 16:51:23 +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
943450a567
Merge pull request #13959 from leandrolanzieri/pr/nanocoap/kconfig/add_type
nanocoap/kconfig: Explicitly define type of MODULE_NANOCOAP
2020-04-28 12:48:47 +02:00
Francisco Molina
da7e14dc66
sys/ztimer/auto_init: fix rtt auto_init 2020-04-28 09:11:44 +02:00
Leandro Lanzieri
b91c8502dc
net/nanocoap/kconfig: Explicitly define type of MODULE_NANOCOAP 2020-04-27 10:06:01 +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
Leandro Lanzieri
eeea9b7dae
net/coap: Expose configurations to Kconfig 2020-04-24 10:06:45 +02:00
Leandro Lanzieri
9e427e1584
net/coap: Move COAP_MAX_RETRANSMIT to 'CONFIG' namespace
COAP_MAX_RETRANSMIT is moved to the compile time configuration macro
namespace.
2020-04-24 10:06:43 +02:00
Leandro Lanzieri
afe4244ac9
net/coap: Move COAP_RANDOM_FACTOR_1000 to 'CONFIG' namespace
COAP_RANDOM_FACTOR_1000 is moved to the compile time configuration macro
namespace.
2020-04-24 10:06:43 +02:00
Leandro Lanzieri
072a0d8563
net/coap: Move COAP_ACK_TIMEOUT to 'CONFIG' namespace
COAP_ACK_TIMEOUT is moved to the compile time configuration macro
namespace.
2020-04-24 10:06:40 +02:00
Cenk Gündoğan
4e05a66ca2 nanocoap: add proxy_uri parsing 2020-04-23 22:41:12 +02:00
Marian Buschsieweke
7b67e74bed
sys/net/gnrc: Use %lu to print times 2020-04-23 21:16:57 +02:00
Marian Buschsieweke
654b558343
sys/timex: Fix integer width issue
The macros US_PER_MS and friends are assumed to be 32 bit unsigned integers
by users. However, e.g. on AVR a `1000U` is only 16 bit long. Thus, e.g.
`xtimer_usleep(100 * US_PER_MS)` will wrap around and only sleep for ~34ms.

This commit declares them as unsigned long, which is on all currently supported
platforms 32 bit wide.
2020-04-23 21:16:04 +02:00
5e5ed8233d
Merge pull request #13922 from kaspar030/ztimer_rtt_maxval_fix
ztimer: periph_rtt: ensure RTT_MAX_VALUE is honored
2020-04-23 18:42:00 +02:00
d8c129fc47 ztimer: periph_rtt: ensure RTT_MAX_VALUE is honored
Previously, ztimer would happily set an absolute RTT alarm value that exceeds
RTT's maximum value (though not a longer interval), as the `val` was
simply added to `rtt_get_counter()`.
This commit ensures that the target value wraps around RTT_MAX_VALUE.

Fixes #13920.
2020-04-23 16:19:25 +02:00
Cenk Gündoğan
ea616abfda nanocoap: allow coap_opt_add_string() for zero-terminated strings 2020-04-22 12:28:48 +02:00
Leandro Lanzieri
46507ff247
Merge pull request #13894 from kb2ma/gcoap/ping
net/gcoap: add CoAP ping request
2020-04-21 12:23:54 +02:00
5293e5400c
Merge pull request #13210 from kaspar030/add_xtimer_left
sys/xtimer: remove uses of xtimer internal struct members
2020-04-21 12:15:41 +02:00
0228553384 sys/shell: rpl: make use of xtimer_left_usec() 2020-04-21 11:26:56 +02:00
df520a70a7 sys/evtimer: make use of xtimer_left_usec() 2020-04-21 11:26:56 +02:00
c9c8c98a4b sys/xtimer: introduce xtimer_left_usec() 2020-04-21 11:26:56 +02:00
40cb065a45
Merge pull request #13839 from leandrolanzieri/pr/kconfig_migrate/sys/usbus_ecm
usbus/cdc/ecm: Expose configurations to Kconfig
2020-04-21 10:12:30 +02:00
Ken Bannister
cac350901f
Merge pull request #13893 from cgundogan/pr/nanocoap-get-opt-uint
nanocoap: export coap_opt_get_uint()
2020-04-18 10:00:27 -04:00
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
Cenk Gündoğan
6859de7855 nanocoap: export coap_opt_get_uint() 2020-04-17 22:39:44 +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
Martine S. Lenders
b8294f1ba0
netif: add functions to get and get by identifier 2020-04-17 16:59:21 +02:00
Ken Bannister
6eae4ded84 net/gcoap: create CoAP ping request 2020-04-17 08:15:20 -04:00
Ken Bannister
f5a85e2aff net/gcoap: handle CoAP ping request 2020-04-17 08:15:20 -04:00
Ken Bannister
2d3eb1a343 net/nanocoap: validate empty message length 2020-04-17 08:15:20 -04:00
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
795cd165fd ieee802154: add definitions for 802.15.4 PHY modes
This adds PHY modes for IEEE 802.15.4-2003 and IEEE 802.15.4g-2012.
2020-04-15 21:41:19 +02:00
Francisco Molina
2331448644
Makefile: remove usage of SUBMODULES_NOFORCE
With #10970 only existing *.c files will be added to SRC when using
the SUBMODULES mechanism, so SUBMODULES_NOFORCE (used to filter out
non existing source files) is now redundant so remove the usage.
2020-04-15 12:11:44 +02:00
benpicco
e499290f19
Merge pull request #13863 from yogo1212/rtc_iff
tm.h: fix typo
2020-04-14 23:02:25 +02:00
Hendrik van Essen
a0a3e6c3a1 sys/shell: refactor readline function
This makes the code of `readline()` clearer and shorter. It also fixes a
minor artifact of the long line handling.

Previously it was not possible to recover from a long line. That is, if too
many characters were sent, the line would be invalidated and pressing backspace
would not fix it- the only option was to discard the line. It is now possible
to bring the line back to size. Note that visual effects when deleting characters
will still depend on the host's terminal.

The new code is written in a way that all writes to memory are guarded by
bounds check, so an assertion was removed.

Co-authored-by: Juan Carrano <j.carrano@fu-berlin.de>
2020-04-14 15:38:56 +02:00
Hendrik van Essen
45f898563a sys/shell: remove ifdefs in the middle of code
ifdefs in the middle of code reduce the readability
and debugability and should be avoided.

Co-authored-by: Juan Carrano <j.carrano@fu-berlin.de>
2020-04-14 15:38:54 +02:00
Hendrik van Essen
268d1b2305 sys/shell: remove useless "inline prevention"
There was some code added to "prevent putchar from being inlined", which
supposedly enlarged the code size.

Co-authored-by: Juan Carrano <j.carrano@fu-berlin.de>
2020-04-14 14:34:58 +02:00
Leandro Lanzieri
b4655f6c91
Merge pull request #13848 from fjmolinas/pr_ccm_no_plaintext
sys/crypto/modes/ccm: handle input_len = 0
2020-04-14 10:49:54 +02:00
Martine S. Lenders
085c62ecdc
xtimer_core: piggy-back style fixes 2020-04-10 12:42:32 +02:00
Francisco Molina
8372286591
sys/crypto/modes/ccm: accept input_len=0
CCM may be used on messages with no plaintext data.
2020-04-10 10:41:01 +02:00
Martine S. Lenders
212fe15786
xtimer: set now pointer correctly in _update_short_timers() loop
This fixes `xtimer` to use `xtimer_now64()` instead of `xtimer_now()`
for updating the `*now` variable during the iteration in
`_update_short_timers()` function. The same function is used to
initialize `*now` in `_timer_callback()` below.

While using `xtimer_now()` in this iteration step does not hinder the
proper execution of all timers in the short term timers (for those the
`xtimer` module only looks at the `start_time` member, not the
`long_start_time` member) at least for the current long term time window
(I did not test higher cases), it sets the `long_start_time` member to 0
for all timers following in the list of timers after this iteration
step. However, external modules that rely on this to be correct,
e.g. evtimer [1], fail their calculations when trying to compare to
the current value to `xtimer_now64()`.

[1] https://github.com/RIOT-OS/RIOT/blob/11f3d68/sys/evtimer/evtimer.c#L118-L121

Co-Authored-By: Cenk Gündoğan <mail+dev@gundogan.net>
2020-04-10 00:02:33 +02:00
Leandro Lanzieri
a06d9bbb66
Merge pull request #13315 from jia200x/pr/kconfig/ieee802154
ieee802154: Expose configurations to Kconfig
2020-04-08 19:34:55 +02:00
Jose Alamos
77325b4cde ieee802154: add CONFIG_ prefix to config macros 2020-04-08 19:08:25 +02:00
Jose Alamos
d33e44a85c ieee802154: Expose configurations to Kconfig 2020-04-08 18:28:23 +02:00
Leandro Lanzieri
dddeb54e7d
usbus/cdc/ecm: Expose configurations to Kconfig 2020-04-08 16:31:46 +02:00
Leandro Lanzieri
8b857844fc
usbus/cdc/ecm: Move USBUS_CDC_ECM_CONFIG_SPEED to 'CONFIG_' 2020-04-08 16:30:58 +02:00
Leandro Lanzieri
335b0ceb50
usbus/cdc/ecm: Move USBUS_CDC_ECM_CONFIG_SPEED_UPSTREAM to 'CONFIG_' 2020-04-08 16:27:04 +02:00
Leandro Lanzieri
88e50658f3
usbus/cdc/ecm: Move USBUS_CDC_ECM_CONFIG_SPEED_DOWNSTREAM to 'CONFIG_' 2020-04-08 16:24:59 +02:00
14706d7423
Merge pull request #13243 from leandrolanzieri/pr/kconfig_migrate/net/nanocoap
net/nanocoap: Expose configurations to Kconfig
2020-04-08 10:51:54 +02:00
Martine Lenders
475048ab2f
Merge pull request #13833 from benpicco/dist/tools/sliptty-fix
gnrc_dhcpv6_client: fix for SLIP link-layer
2020-04-08 10:05:02 +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
Ken Bannister
1ff78879ff net/nanocoap: remove obsolete functions to add Uri-Query option 2020-04-07 12:17:41 -04:00
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
Sören Tempel
9e72f717e0 sys/fuzzing: Initialize
This adds a utility module which is used to write applications for
fuzzing RIOT network modules. The module provides a dummy network
interface which is configured with a static IPv6 addresses for modules
which perform operations on the underlying network interface. Besides,
it contains a utility function for transforming data received on
standard input into a `gnrc_pktsnip_t`.
2020-04-07 17:48:39 +02:00
Leandro Lanzieri
0137a06896
net/nanocoap: Expose configurations to Kconfig 2020-04-07 17:00:55 +02:00
Leandro Lanzieri
e80dcf2d8b
net/application_layer: Add Kconfig file and CoAP menu 2020-04-07 17:00:54 +02:00
Leandro Lanzieri
b6be8af81c
net/nanocoap: Move NANOCOAP_QS_MAX to 'CONFIG_' namespace 2020-04-07 17:00:53 +02:00
Leandro Lanzieri
2f72189aa2
net/nanocoap: Move NANOCOAP_BLOCK_SIZE_EXP_MAX to 'CONFIG_' namespace 2020-04-07 17:00:53 +02:00
Leandro Lanzieri
4052c01e85
net/nanocoap: Move NANOCOAP_URI_MAX to 'CONFIG_' namespace 2020-04-07 17:00:53 +02:00
Leandro Lanzieri
c84576ef6e
net/nanocoap: Move NANOCOAP_NOPTS_MAX to 'CONFIG_' namespace 2020-04-07 17:00:52 +02:00
c81c8ed104
Merge pull request #13375 from leandrolanzieri/pr/kconfig_migrate/sys/usbus_cdc
usbus/cdc/acm: Expose configurations to Kconfig
2020-04-07 15:00:36 +02:00
Leandro Lanzieri
934bede70e
usbus/cdc/acm: Expose configurations to Kconfig 2020-04-07 14:34:57 +02:00
Leandro Lanzieri
51c4f119a5
usbus/cdc/acm: Move USBUS_CDC_ACM_BULK_EP_SIZE to 'CONFIG_' namespace 2020-04-07 14:34:56 +02:00
Leandro Lanzieri
cd3ac726d9
usbus/cdc/acm: Move USBUS_CDC_ACM_STDIO_BUF_SIZE to 'CONFIG_' namespace 2020-04-07 14:34:52 +02:00
Ken Bannister
b32fcd28d1
Merge pull request #13815 from kb2ma/nanocoap/add_canonical_uri_query
net/gcoap: add canonical uri query function names
2020-04-07 06:32:13 -04:00
Ken Bannister
5d95436334 net/cord: use canonical function name to add Uri-Query option 2020-04-06 06:19:44 -04:00
Ken Bannister
04d14ae104 net/gcoap: reference canonical function name to add Uri-Query option 2020-04-06 06:19:44 -04:00
Ken Bannister
d57340c964 net/nanocoap: use new Uri-Query functions as primary implementation 2020-04-06 06:19:44 -04:00
Cenk Gündoğan
abd399b934
Merge pull request #13804 from chrysn-pull-requests/uri-test-isabsolute
uri_parser: Fix and test non-relative recognition
2020-04-05 13:42:11 +02:00
Martine Lenders
5c95df3151
Merge pull request #13806 from benpicco/sys/net/dhcpv6-multiple_prefixes
sys/net/dhcpv6: fix requesting multiple prefixes
2020-04-05 01:14:27 +02:00
Ken Bannister
127f8ca407
Merge pull request #13805 from benpicco/nanocoap_path
nanocoap: add convenience function for adding path elements
2020-04-04 12:50:16 -04:00
Benjamin Valentin
c8b2483de5 net/gcoap: make use of coap_opt_add_path() 2020-04-04 17:06:04 +02:00
Benjamin Valentin
1a4a5d4a9e nanocoap: add convenience function for adding path elements
Add a convenience function to make adding additional sub-path
options easier.
2020-04-04 17:06:04 +02:00
Ken Bannister
c463c45939 net/nanocoap: add canonical function names to add Uri-Query option 2020-04-04 07:56:58 -04:00
Benjamin Valentin
0e5595cffd sys/net/dhcpv6: fix requesting multiple prefixes
There were two subtle bugs that prevented the DHCPv6 client to request
multiple prefixes for different interfaces.

 - `dhcpv6_client_req_ia_pd()` would fill up *all* leases with the same interface
 - `_parse_reply()` would return after parsing the first answer

With this patch, `gnrc_border_router` gets a prefix on both interfaces of the at86rf215.
2020-04-03 17:02:57 +02:00
chrysn
050af95666 uri_parser: Fix relative recognition
Relative refernces with colons in their names can not be told by their
first character alone.
2020-04-03 15:22:13 +02:00
Cenk Gündoğan
f1bf9693a6
Merge pull request #13803 from chrysn-pull-requests/uri-terminology-strictness
uri_parser: terminology strictness
2020-04-03 15:21:42 +02:00
Cenk Gündoğan
fca7548762
Merge pull request #13374 from leandrolanzieri/pr/kconfig_migrate/sys/usbus
sys/usbus: Expose configurations to Kconfig
2020-04-03 15:19:22 +02:00
Leandro Lanzieri
06920a1f7a
sys/usbus: Expose configurations to Kconfig 2020-04-03 14:45:27 +02:00
Leandro Lanzieri
4d47921947
sys/usbus: Move USBUS_EP0_SIZE to 'CONFIG_' namespace 2020-04-03 14:45:26 +02:00
Leandro Lanzieri
7bd5f86bdd
sys/usbus: Move USBUS_AUTO_ATTACH to 'CONFIG_' namespace
In code now 'IS_ACTIVE' is used to check for this configuration.
2020-04-03 14:45:25 +02:00
chrysn
7f67077338 uri_parser: Document that fragment identifiers are not handled 2020-04-03 14:32:55 +02:00
chrysn
6991f62338 uri_parser: Differentiate between URI and URI reference in documentation 2020-04-03 14:30:38 +02:00
Cenk Gündoğan
e3d9097974 sys/uri_parser: check for uri_end instead of 0 2020-04-02 10:04:12 +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
Martine S. Lenders
58685af8a6
sock: sock_*_recv_buf: mark as experimental 2020-04-01 15:50:51 +02:00
Martine S. Lenders
f9e17ac025
sock: amend API to iterate over stack-internal chunks
With lwIP we have a chunked UDP payload, so just providing the
stack-internal buffer is not possible. To be able to iterate over such
a chunked payload, this change allows the `sock_*_recv_buf()` functions
to use the internal buffer context as an iteration state.

As the internal buffer space can be released when the function would
return 0, `sock_recv_buf_free()` becomes unnecessary.
2020-04-01 15:50:46 +02:00
Leandro Lanzieri
461f40949d
gnrc/ipv6: Group IPv6 related Kconfig files 2020-04-01 14:34:13 +02:00
Cenk Gündoğan
abc1cb17ca sys/uri_parser: initialize has_authority in _consume_scheme() 2020-04-01 12:32:40 +02:00
Martine Lenders
d9b9426a86
Merge pull request #13758 from cgundogan/uri_parser
sys/uri_parser: minimal and non-destructive URI parsing
2020-04-01 00:40:27 +02:00
Cenk Gündoğan
b9012fb5d9 uri_parser: add minimal and non-destructive URI parser 2020-03-31 23:54:40 +02:00
Peter Kietzmann
767cfc21a9
Merge pull request #13341 from Einhornhool/cryptoauth-shellhandler
sys/shell: add shell handler for CryptoAuth devices
2020-03-31 22:19:21 +02:00
Lena Boeckmann
5bc0b15114 sys/shell: add cryptoauthlib shell handler 2020-03-31 21:31:24 +02:00
Martine Lenders
32d4b7eea5
Merge pull request #13755 from benpicco/base64-urlsafe
sys/base64: Implement Base 64 Encoding with URL and Filename Safe Alphabet
2020-03-31 20:15:23 +02:00
Leandro Lanzieri
aa2ec68c9c
gnrc/nib/conf.h: Align configuration values 2020-03-31 19:02:55 +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
Benjamin Valentin
fc89531c61 sys/base64: Implement Base 64 Encoding with URL Safe Alphabet
RFC4648 specifies an alternate alphabet for base64 encoding / decoding
where '+' and '/' are exchanged for '-' and '-' to make the resulting
string safe to use in filenames and URLs.

This adds a base64url_encode() function that uses the alternate alphabet.

The base64_decode() function is extended to accept both alphabets.
2020-03-31 19:01:05 +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
Leandro Lanzieri
1f20ffc150
gnrc/nib: Move GNRC_IPV6_NIB_CONF_NO_RTR_SOL to 'CONFIG_' namespace
Also evaluate using IS_ACTIVE macro.
2020-03-31 18:07:10 +02:00
Leandro Lanzieri
53a522d642
gnrc/nib: Move GNRC_IPV6_NIB_CONF_MULTIHOP_P6C to 'CONFIG_' namespace
Also evaluate using IS_ACTIVE macro.
2020-03-31 18:07:10 +02:00
Leandro Lanzieri
22b4df9537
gnrc/nib: Move GNRC_IPV6_NIB_CONF_MULTIHOP_DAD to 'CONFIG_' namespace
Also evaluate using IS_ACTIVE macro.
2020-03-31 18:07:09 +02:00
Leandro Lanzieri
3ec296400d
gnrc/nib: Move GNRC_IPV6_NIB_CONF_DC to 'CONFIG_' namespace
Also evaluate using IS_ACTIVE macro.
2020-03-31 18:07:09 +02:00
Leandro Lanzieri
219d5a1de2
gnrc/nib: Move GNRC_IPV6_NIB_CONF_REDIRECT to 'CONFIG_' namspace
Also evaluate using IS_ACTIVE macro.
2020-03-31 18:07:08 +02:00
Leandro Lanzieri
42fb2fe09f
gnrc/nib: Move GNRC_IPV6_NIB_CONF_ADV_ROUTER to 'CONFIG_' namespace 2020-03-31 18:07:08 +02:00
Leandro Lanzieri
bad9abd349
gnrc/nib: Move GNRC_IPV6_NIB_CONF_DNS to 'CONFIG_' namespace
Also evaluate using IS_ACTIVE macro.
2020-03-31 18:07:07 +02:00
Leandro Lanzieri
e52b93cef0
gnrc/nib: Move GNRC_IPV6_NIB_CONF_ARSM to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:07 +02:00
Leandro Lanzieri
f23267b67b
gnrc/nib: Move GNRC_IPV6_NIB_CONF_QUEUE_PKT to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:06 +02:00
Leandro Lanzieri
ce931f179c
gnrc/nib: Move GNRC_IPV6_NIB_CONF_SLAAC to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:05 +02:00
Leandro Lanzieri
49ec28867c
gnrc/nib: Move GNRC_IPV6_NIB_CONF_ROUTER to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:05 +02:00
Leandro Lanzieri
1acfe7ae19
gnrc/nib: Move GNRC_IPV6_NIB_CONF_6LN to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:04 +02:00
Leandro Lanzieri
398bb6d025
gnrc/nib: Move GNRC_IPV6_NIB_CONF_6LR to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE
2020-03-31 18:07:03 +02:00
Leandro Lanzieri
40c78f1c75
gnrc/nib: Move GNRC_IPV6_NIB_CONF_6LBR to 'CONFIG_' namespace
Also evaluate it using IS_ACTIVE macro.
2020-03-31 18:07:03 +02:00
Benjamin Valentin
2867ab8b9b sys/riotboot: add a warning about the size of riotboot_flashwrite_t
On e.g. samd5x FLASHPAGE_SIZE is 8k (4k on kinetis, stm32w, nrf52)
so placing this struct on the stack will almost always cause a stack
overflow.
2020-03-31 13:27:05 +02:00
Hendrik van Essen
3860355380
sys/shell: rephrase/reformat some comments 2020-03-30 12:26:20 +02:00
Juan Carrano
2810637306
sys/shell: correctly detect and handle long lines
The numeric value for EOF is -1. This caused the shell to return
the same code when EOF was encountered and when the line lenght was
exceeded. Additionally, if the line length is exceeded, the correct
behaviour is to consume the remaining characters until the end of
the line, to prevent the following line from containing (potentially
dangerous) garbage.

Co-authored-by: Hendrik van Essen <hendrik.ve@fu-berlin.de>
2020-03-30 12:26:20 +02:00
Martine Lenders
889e8b7cf8
Merge pull request #13752 from gschorcht/sys/shell/fix_gnrc_netif
sys/shell: fix ifconfig command for NETOPT_LINK
2020-03-30 09:44:13 +02:00
Gunar Schorcht
8a1cfd99da sys/shell: fix ifconfig command for NETOPT_LINK 2020-03-30 09:01:21 +02:00
Ken Bannister
7d624def4e
Merge pull request #13637 from cgundogan/coap_proxy
gcoap: allow proxied client requests
2020-03-28 10:30:27 -04:00
Cenk Gündoğan
b1f728189c net/gcoap: add note on proxy operation 2020-03-28 14:50:51 +01:00
Cenk Gündoğan
50900a1fbe nanocoap: add convenience function for PROXY_URI 2020-03-28 14:50:51 +01:00
Benjamin Valentin
a3adaa7ec0 gnrc_ipv6_nib: fix index calculation
We must divide the pointer difference (in bytes) by the size of
the individual elements to get the index of the element.
2020-03-28 00:00:16 +01:00
Benjamin Valentin
a835ad3e13 gnrc_ipv6_nib: append ext_opts when adding sixco 2020-03-27 22:52:31 +01:00
Cenk Gündoğan
97c5d2d82d coap: add Proxy-* options 2020-03-27 22:06:42 +01:00
benpicco
8024380f7b
Merge pull request #13700 from miri64/gnrc_sock/enh/recv_buf
gnrc_sock: provide implementation for `sock_*_recv_buf()`
2020-03-27 16:34:57 +01:00
Benjamin Valentin
e1ce24abec shell/gnrc_icmpv6_echo: replace incorrect use of gnrc_netif_highlander()
We want to check if there *is* only one interface, not if there *can*
be no more than one interface here.
2020-03-27 15:07:38 +01:00
benpicco
15dc9fe0de
Merge pull request #13731 from benpicco/upstream_no_rtr_adv
gnrc_uhcp, gnrc_dhcpv6_client_6lbr: disable Router Advertisements on upstream interface
2020-03-27 10:32:59 +01:00
Benjamin Valentin
3f24eaefb9 gnrc_uhcp: disable router advertisements on upstream interface 2020-03-27 00:37:54 +01:00
Benjamin Valentin
fec156899c gnrc_dhcpv6_client_6lbr: disable router advertisements on upstream interface
We don't want to advertise ourselves as a router to the upstream router.
This also leads to the border router ignoring advertisements from the upstream
router.
2020-03-27 00:37:54 +01:00
JulianHolzwarth
dd6e51b1eb core/mutex.c _mutex_lock uses an int pointer
_mutex_lock uses a volatile int pointer for the parameter blocking instead of an int.
2020-03-26 17:26:07 +01:00
José Alamos
18c4cfe2ec
Merge pull request #13725 from miri64/gnrc_netif/doc/out-params
gnrc_netif: document new *_create() out parameter as such
2020-03-26 15:21:06 +01:00
Martine Lenders
f39cfc7556
Merge pull request #13253 from nmeum/pr/random_ephemeral_port
gnrc_sock_udp: choose random ephemeral port
2020-03-26 15:00:14 +01:00
Martine S. Lenders
62d48d5bf3
gnrc_netif: document new *_create() out parameter as such 2020-03-26 14:37:44 +01:00
Martine Lenders
061eb88c05
Merge pull request #12994 from jia200x/pr/gnrc_netif_desc_alloc
gnrc_netif: implementation of dynamic GNRC_NETIF_NUMOF approach
2020-03-26 14:30:44 +01:00
Jose Alamos
44f7cb712c gnrc_netif: add GNRC_NETIF_SINGLE macro 2020-03-26 14:19:02 +01:00
Martine Lenders
cba1a2da0c
Merge pull request #13666 from jue89/feature/evtimer_now_msec
net/gnrc/ipv6/nib: remove direct dependency to xtimer
2020-03-26 13:50:13 +01:00
Jose Alamos
e451570219 gnrc_netif: remove GNRC_NETIF_NUMOF macro 2020-03-26 11:12:23 +01:00
Jose Alamos
67ed9defbe gnrc_netif_xxx_create: use external netif allocation 2020-03-26 11:12:23 +01:00
Juergen Fitschen
c42677609b sys/ztimer: remove duplicate definition of _ztimer_now_extend() 2020-03-26 10:48:56 +01:00
Marian Buschsieweke
937361856d
Merge pull request #13702 from ccoors/feature/esp32-ws281x
drivers/ws281x: Add support for esp32
2020-03-25 21:39:40 +01:00
Martine Lenders
ab5deca3b0
Merge pull request #13712 from miri64/gnrc_uhcp/fix/prefix_len
gnrc_uhcp: use actually advertised prefix length
2020-03-25 18:46:00 +01:00
Christian Friedrich Coors
c0615ad726 sys/timex: Add NS_PER_SEC definition 2020-03-25 17:20:01 +01:00
Martine S. Lenders
01d94f268a
gnrc_uhcp: use actually advertised prefix length
This makes the UHCP client to use the actually advertised prefix length
instead of assuming /64.
2020-03-25 16:55:01 +01:00
benpicco
6ae0fd7c82
Merge pull request #13485 from miri64/gnrc_dhcpv6/enh/configure-context
gnrc_dhcpv6_client: configure prefix as compression context on 6LBRs
2020-03-25 16:48:11 +01:00
benpicco
53790d1269
Merge pull request #13713 from miri64/gnrc_sixlowpan_iphc/bug/encode-zero-header
gnrc_sixlowpan_iphc: zero IPv6 header before decompressing into it
2020-03-25 16:43:17 +01:00
4c59e93a35
Merge pull request #13711 from cgundogan/pr/nanocoap/coap_opt_get_opaque/const
nanocoap: add const qualifier to pkt of coap_opt_get_opaque()
2020-03-25 15:21:23 +01:00
Martine S. Lenders
ac222521ab
gnrc_sixlowpan_iphc: zero IPv6 header before decompressing into it 2020-03-25 14:54:18 +01:00