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Commit Graph

2708 Commits

Author SHA1 Message Date
Hauke Petersen
6551d8aac0
Merge pull request #10500 from miri64/gnrc_netif_hdr/enh/conv-netif-getter
gnrc_netif_hdr: provide convenience function to get netif pointer from netif header.
2018-12-05 14:26:02 +01:00
Martine Lenders
d94ba6c7d1 gnrc_sixlowpan_iphc: use gnrc_netif_hdr_get_netif() function 2018-12-05 14:08:32 +01:00
Martine Lenders
868a856cbc gnrc_sixlowpan: use gnrc_netif_hdr_get_netif() function 2018-12-05 14:08:32 +01:00
Martine Lenders
b447501382 gnrc_ipv6: use gnrc_netif_hdr_get_netif() function 2018-12-05 14:08:32 +01:00
Martine Lenders
b90fff9f06 gnrc_icmpv6_error: use gnrc_netif_hdr_get_netif() function 2018-12-05 14:08:32 +01:00
b59bfd5554
Merge pull request #10505 from miri64/gnrc_mac/fix/header-includes
gnrc_mac: fix header includes
2018-11-29 22:02:46 +01:00
Martine Lenders
6dcf8aad69 gnrc_ipv6_nib: remove ESP-Now related code-duplication 2018-11-29 15:32:29 +01:00
Martine Lenders
6547b2185b gnrc_netif: remove ESP-Now related code-duplication 2018-11-29 15:32:09 +01:00
Martine Lenders
03b91cbcb8 esp_now: use NETDEV_TYPE_ESP_NOW as device type 2018-11-29 13:35:20 +01:00
Martine Lenders
9d6a32b551 gnrc_mac: fix header includes
The inclusion of `net/gnrc.h` in `net/gnrc/mac/types.h` header makes it
impossible to include the `net/gnrc/netif.h` header within
`net/gnrc/netif/hdr.h`, due to `net/gnrc/mac/types.h` being included
with `net/gnrc/netif/mac.h` (which is included in `net/gnrc/netif.h`)
2018-11-29 12:39:34 +01:00
Ken Bannister
bec94b0b7a net/gcoap: allow NULL path in gcoap_req_init() 2018-11-28 13:20:22 -05:00
Martine Lenders
48aeba534b
Merge pull request #10455 from haukepetersen/opt_gnrc_netifgetiid
net/gnrc_netif: opt of _ipv6_get_iid()
2018-11-27 22:34:35 +01:00
Martine Lenders
310ef3c29e
Merge pull request #10227 from miri64/gnrc_rpl_srh/enh/cleanup-handler
gnrc_rpl_srh: cleanup and optimize SRH processing function
2018-11-27 16:41:44 +01:00
Martine Lenders
cdfe8ad90c gnrc_ndp: make compilable for router without ARSM
While it is an edge case in our configuration it is technically
possible for a (6Lo) router not to maintain an address resolution state
machine. This fix allows for that with the `gnrc_ndp` module.
2018-11-26 15:53:21 +01:00
Ken Bannister
8fa6f10f97 cord/ep: Update for gcoap API change 2018-11-24 07:09:25 -05:00
Ken Bannister
424a01ddc1 net/gcoap: remove gcoap attributes from coap_pkt_t 2018-11-24 07:09:25 -05:00
Ken Bannister
034c78d51c net/gcoap: move macros to implementation file 2018-11-24 07:09:25 -05:00
Ken Bannister
f0b966d65d net/gcoap: Use nanocoap options API
Observe still uses coap_pkt_t attribute.
2018-11-24 07:09:25 -05:00
Ken Bannister
fa5ab4eeb6 net/gcoap: Add format option to nanocoap 2018-11-24 07:09:25 -05:00
Martine Lenders
d8317580df gnrc_rpl_srh: uncrustify code 2018-11-23 13:56:55 +01:00
Martine Lenders
0982ab4bd6 gnrc_rpl_srh: give variables more speaking names 2018-11-23 13:56:55 +01:00
Martine Lenders
eaacda0970 gnrc_rpl_srh: move address check to own function 2018-11-23 13:56:55 +01:00
Martine Lenders
c3b0e54d82 gnrc_rpl_srh: change routing header at latest possible point 2018-11-23 13:56:55 +01:00
Martine Lenders
29ed9a0937 gnrc_rpl_srh: use memcpy() instead for address assignment 2018-11-23 13:56:54 +01:00
Martine Lenders
caeebd2787 gnrc_rpl_srh: make seg_left > 0 a precondition
The generic routing header handler is already checking this case, so
don't redo the check again.
2018-11-23 13:56:54 +01:00
Martine Lenders
61b829b656 gnrc_rpl_srh: reorder variables for better memory usage 2018-11-23 13:56:54 +01:00
Martine Lenders
78164977d8
Merge pull request #10223 from kb2ma/nanocoap/string_opt_first_char
net/nanocoap: fix string option separator write handling
2018-11-22 16:43:45 +01:00
Hauke Petersen
ace5db70e8 net/gnrc_netif: opt of _ipv6_get_iid() 2018-11-22 15:30:11 +01:00
Ken Bannister
fa77929cc7 net/nanocoap: fix string option separator handling
Assumed initial character was a separator when writing the option,
and skipped over it.
2018-11-22 09:25:05 -05:00
Tobias Heider
f03247e752 gnrc_pktbuf: add gnrc_pktbuf_merge()
Co-Authored-By: Martine Lenders <m.lenders@fu-berlin.de>
2018-11-22 11:13:33 +01:00
Martine Lenders
8f5f4a370d gnrc_netapi: declare data for set function as const 2018-11-20 11:59:38 +01:00
Martine Lenders
0bdbb68959 gnrc_ipv6: drop packets with unspecified destination
It just doesn't makes sense to handle them any further
2018-11-17 15:45:25 +01:00
Martine Lenders
ef1132384a gnrc_icmpv6_error: check IPv6 header before starting to build
Check for:

 - if it exists (critical error condition -- non-IPv6 headers should
   not trigger these functions) => assert
 - if it has a multicast source (that shouldn't really happen but
   people might try weird stuff ;-)
 - if it has an unspecified source (can't determine receiver of error
   message => don't send it, don't build it)
2018-11-17 15:45:25 +01:00
Martine Lenders
d4f425bb00 gnrc_ipv6: allow for empty IPv6 header 2018-11-17 14:49:12 +01:00
Martine Lenders
3ec37acbd1 gnrc_ipv6: fix _fill_ipv6_hdr() for pure IPv6 packets
If a packet only contains IPv6 and IPv6 extension header snips (e.g. if
the IPv6 packet has no payload or if an extension header was not
pre-parsed)
2018-11-17 14:48:49 +01:00
Martine Lenders
e801829c7a gnrc_udp: send ICMPv6 error messages where appropriate 2018-11-16 17:39:16 +01:00
Martine Lenders
db2da19ea4 gnrc_ipv6: send IPv6 error messages where appropriate 2018-11-16 17:39:16 +01:00
Martine Lenders
b99e9f4185 gnrc_icmpv6_error: append IPv6 and netif header before sending 2018-11-16 17:39:16 +01:00
Martine Lenders
d161379e47 gnrc_icmpv6_error: re-order header inclusions 2018-11-16 17:39:16 +01:00
Martine Lenders
0b4230e5f6 gnrc_icmpv6_error: fix and optimize pointer search in _param_prob_build 2018-11-16 17:39:16 +01:00
Martine Lenders
335342a466 gnrc_icmpv6_error: fix build function for send and recv order 2018-11-16 17:39:16 +01:00
Martine Lenders
f0da2a0cd7 gnrc_icmpv6_error: don't include netif header into fit 2018-11-16 17:39:16 +01:00
Martine Lenders
c4175a5e52 gnrc_icmpv6_error: adapt _fit() to get MTU from netif 2018-11-16 17:39:16 +01:00
Martine Lenders
c8c8564d51 gnrc_icmpv6_error: use netapi_dispatch_send instead of netapi_send 2018-11-16 17:39:16 +01:00
Martine Lenders
ba13d8f5bf gnrc_icmpv6_error: introduce debug messages 2018-11-16 17:39:15 +01:00
Martine Lenders
a7a8227e36 gnrc_icmpv6_error: centralize send function 2018-11-16 17:39:15 +01:00
Martine Lenders
36617f3733 gnrc_icmpv6_error: make input pointers constant 2018-11-16 17:39:15 +01:00
Martine Lenders
6ec456b0fc gnrc_icmpv6_error: don't release orig_pkt on error
The stack might still wants to do something with the packet after
copying it to the error message.
2018-11-16 17:22:20 +01:00
Martine Lenders
3b56c78a3b gnrc_icmpv6_error: make build functions private 2018-11-16 17:22:20 +01:00
Martine Lenders
a30bdebc2c gnrc_icmpv6_error: remove static inline from functions 2018-11-16 17:22:20 +01:00
Robin
e9047063ca gnrc_sock_[udp|ip]: store return value before release
sock_[udp|ip]_recv returns `pkt->size` after pkt was released via `gnrc_pktbuf_release(pkt)`.
This can result in wrong values returned by this functions and thus is not according to its sepecification.

Storing this values before releasing pkt returning the stored values should fix this.
2018-11-12 14:58:26 +01:00
Martine Lenders
98f42eeea8
Merge pull request #10356 from miri64/gnrc_ipv6_nib/fix/netif_queued
gnrc_ipv6_nib: provide interface on packet queueing
2018-11-09 17:47:12 +01:00
Martine Lenders
94549d136b gnrc_ipv6_nib_pl: return early if PL entry wasn't allocated 2018-11-09 15:40:46 +01:00
Martine Lenders
6d1a3caa26 gnrc_ipv6_nib: fix NULL pointer dereference 2018-11-09 15:39:41 +01:00
Martine Lenders
ce0c46836c gnrc_ipv6_nib: provide interface on packet queueing
Without this the first packet to a new link-local address will not be
delivered in non-6Lo environments, since the interface is not provided.
With this change, if an internet was provided to the address resolver it
will be stored within an allocated `gnrc_netif_hdr_t`.

At this point [IPv6 already striped](netif strip) the packet of its
netif header, so there is no risk that there will be to, in case it was
provided and the `netif` came from its existence.
2018-11-09 12:56:20 +01:00
60a6e66f77
Merge pull request #10246 from miri64/gnrc_ipv6/fix/encaps-ipv6-recursion
gnrc_ipv6: don't recurse into receive for encapsulated IPv6
2018-11-08 12:34:40 +01:00
Martine Lenders
d54ac38f84 gnrc_ipv6: don't dispatch encapsulated IPv6 headers in central function
Otherwise, an encapsulated IPv6 packet is handled twice. Once in the
central function, once in the specialized decapsulation.
2018-11-08 11:54:05 +01:00
Martine Lenders
160ccbcf7e gnrc_ipv6: don't recurse into receive for encapsulated IPv6
`_decapsulate()` is called by callees of `_receive()` so the call to
the latter function within the first creates a recursion we don't want.
Using `gnrc_netapi` instead removes that and provides the added benefit
that other subscribers to IPv6 are also informed.
2018-11-08 11:54:05 +01:00
152a9dc325
Merge pull request #10247 from miri64/ipv6_ext_rh/cleanup/central-types
ipv6_ext_rh: define type numbers at central place
2018-11-06 20:31:27 +01:00
Ken Bannister
bcd3e311a4
Merge pull request #10248 from llueder/coap/data_ptr
net/nanocoap: make data pointer c++ compliant
2018-11-05 10:10:45 +00:00
Lasse Lueder
34a6e384c2 net/gcoap: use coap_data_ptr instead of hdr.data 2018-11-02 16:33:29 +01:00
Lasse Lueder
18ae8ef90d net/nanocoap: use coap_data_ptr instead of hdr.data 2018-11-02 16:33:29 +01:00
Joakim Nohlgård
52ac53b4d9 gnrc_netif_ieee802154: Provide LQI, RSSI in raw mode via netif_hdr
Useful in sniffer situations to see the signal strength of a received
packet. Also avoids the crash described in
https://github.com/RIOT-OS/applications/pull/54
2018-10-27 00:22:51 +02:00
Martine Lenders
a5c9f959b5 gnrc_ipv6: use gnrc_pktbuf_reverse_snips() 2018-10-25 23:11:33 +02:00
Martine Lenders
ac54a2d2b2 gnrc_pktbuf: add gnrc_pktbuf_reverse_snips() helper function
This allows for

a) testing the packet reversal properly in unittests
b) use it in other places than `gnrc_ipv6`'s receive function
2018-10-25 23:11:33 +02:00
Martine Lenders
274371c174 ipv6_ext_rh: switch over to generic RH type define 2018-10-25 19:21:20 +02:00
Martine Lenders
466bc341a6
Merge pull request #10231 from miri64/gnrc_ipv6_ext/enh/move-rh-to-gnrc
gnrc_ipv6_ext: move ipv6_ext_rh (partly) to GNRC
2018-10-25 19:15:22 +02:00
Gaëtan Harter
c5deac4865
Merge pull request #10023 from miri64/gnrc_netif/fix/no-addr-but-addr-len
gnrc_netif: Fix l2addr_len > 0, but no l2addr edge-case
2018-10-25 14:31:32 +02:00
Martine Lenders
ad183dbf7e ipv6_ext: remove empty, unused module 2018-10-25 11:12:14 +02:00
Martine Lenders
6a9adf2b59 gnrc_ipv6_ext: remove unnecessary return-value indirection
Those return values are internal anyway, and they have the same intent
as the one provided by `gnrc_ipv6_ext_rh`.
2018-10-25 11:12:14 +02:00
Martine Lenders
84a62da102 gnrc_ipv6_ext_rh: rename GNRC_IPV6_EXT_RH_OK for clarity 2018-10-25 11:11:50 +02:00
Martine Lenders
c54ba49e82 gnrc_ipv6_ext: move ipv6_ext_rh (partly) to GNRC 2018-10-25 11:10:25 +02:00
afb7d6e1fc
cord/epsim: enable THREAD_CREATE_STACKTEST for thread 2018-10-18 14:17:07 +02:00
be1dc15655
cord/ep: enable THREAD_CREATE_STACKTEST for thread 2018-10-18 14:09:32 +02:00
Hauke Petersen
18cc7ee3ed net/rdcli: rename to cord_ep 2018-10-17 15:21:49 +02:00
Hauke Petersen
226b9fa383 net/rdcli_simple: rename to cord_epsim 2018-10-17 15:21:49 +02:00
Hauke Petersen
152623577e net/rdcli_config: rename to cord_config 2018-10-17 09:29:19 +02:00
Hauke Petersen
787524400c net/rdcli_common: rename to cord_common 2018-10-17 09:29:19 +02:00
Hauke Petersen
f0b0e25254 net/rdcli: new module structure and high-level doc 2018-10-17 09:29:19 +02:00
Kevin "Bear Puncher" Weiss
7187bbf8cf
Merge pull request #9426 from gschorcht/esp32
ESP32 port
2018-10-16 15:24:25 +02:00
Ken Bannister
ad38dd9a6f net/nanocoap: fix non-confirmable response type 2018-10-15 06:42:37 -04:00
726ebf3dad coap: use COAP_FORMAT style content-format defines
Replaces all occurences of COAP_CT_.* with COAP_FORMAT_.*
2018-10-15 09:44:17 +02:00
Ken Bannister
14c9b3062b
Merge pull request #8932 from bergzand/pr/nanocoap/block2
nanocoap: add server-side block2 support
2018-10-14 13:03:08 +00:00
551b3513db nanocoap: Add server-side block2 support 2018-10-14 14:30:29 +02:00
Hauke Petersen
9acce40aad net: added full RD endpoint implementation 2018-10-12 14:41:40 +02:00
Hauke Petersen
6ba1991a8e net/rdcli_simple: do not send CF opt in POST msg 2018-10-10 11:07:17 +02:00
Schorcht
3ac99877ac cpu: add esp32 2018-10-08 12:20:49 +02:00
Peter Kietzmann
ed24d3622a
Merge pull request #9621 from bergzand/pr/netif/use_fmt
gnrc_netif: Use fmt for bytes to hex string
2018-10-04 14:34:37 +02:00
0d71c1ccf7
gnrc_netif: Use fmt for bytes to hex string 2018-10-04 13:34:18 +02:00
90ad1a0782
gnrc_netif_ieee802154: remove state access in recv
This replaces the netif->state accesses in netif::recv with a netdev call
and the new netif RAWMODE flag
2018-10-03 21:00:35 +02:00
3c032e5688
gnrc_netif: add rawmode flag
Adds a gnrc_netif specific rawmode flag to indicate that the netdev
device is configured in raw mode. This flag is kept in sync with a
possible flag in the netdev device and should only be modified via the
setter call.
2018-10-03 20:59:03 +02:00
chrysn
f07308b07d gnrc: Extend gnrc_ipv6_get_header checks, use in sock recv
gnrc_sock_recv used to duplicate functionality of gnrc_ipv6_get_header,
but additionally checked whether the IPv6 snip is large enough.

All checks are now included in gnrc_ipv6_get_header, but as most of them
stem from programming / user errors, they were moved into asserts; this
constitutes an API change.
2018-09-28 19:40:59 +02:00
Hauke Petersen
f3f673eb45 net/nanocoap: factor out generic CoAP defines 2018-09-26 14:31:57 +02:00
Hauke Petersen
4a59113963 net/nanocoap: use correct type param for _bulid_hdr() 2018-09-26 13:00:39 +02:00
Martine Lenders
05aa8ab66b gnrc_netif: assert that l2addr_len is 0 without address
If the device provides an address length, but no address it is
obviously faulty.
2018-09-25 18:45:32 +02:00
smlng
59e299635b cppcheck: add/correct reason for cppcheck-suppress
Adding and correcting description/rational on why certain cppcheck
warnings or errors are intentionally suppressed.
2018-09-25 12:03:58 +02:00
05b6af466c sys: add missig <string.h> includes 2018-09-20 23:47:40 +02:00
Hauke Petersen
becfce247d net/nanocoap: allow empty uri/location path option
For CoAP, there is actually a difference between
`/some/path` and `/some/path/`. This needs to be reflected
when parsing the URI and location path options from a given
string.
2018-09-11 10:06:57 +02:00
Martine Lenders
235661668d gnrc_ipv6_nib: always configure 802.15.4 long address
Our `gnrc_minimal` example configures the link-local address from the
IEEE 802.15.4 short address since it does not include 6Lo-ND.
This causes the application to be incompatible with our other GNRC
application that do include 6Lo-ND, since it [assumes][1] the link-local
address to be based on the EUI-64 for address resolution.

This enforces long addresses (aka EUI-64) for all IEEE 802.15.4 devices
when IPv6 is compiled in so `gnrc_minimal` is compatible again to the
rest.

Fixes #9910

[1]: https://tools.ietf.org/html/rfc6775#section-5.2
2018-09-10 17:08:04 +02:00
Hauke Petersen
f2b1c5c87d net/gcoap: use sock_udp_ep_equal() 2018-09-07 12:03:19 +02:00