Benjamin Valentin
55e13a9d61
nanocoap: add coap_request_ctx_init()
2022-10-28 15:24:23 +02:00
Benjamin Valentin
c6f9654461
nanocoap: request context to coap_handle_req()
2022-10-28 14:21:52 +02:00
Martine Lenders
d759d2d18b
Merge pull request #18772 from namib-project/accept-helper
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sys/net/nanocoap: introduce Accept option helper
2022-10-20 04:13:33 +02:00
Jan Romann
d916b33bc6
sys/net/nanocoap: introduce Accept option helper
2022-10-19 16:44:13 +02:00
Hendrik van Essen
226dce01bf
examples/gcoap: add IPv4 support
2022-10-18 10:59:43 +02:00
benpicco
72d16e152a
Merge pull request #17983 from kfessel/p-remove-coap_pkt-token
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net/nanocoap: remove coap_pkt token ptr
2022-10-16 04:21:47 +02:00
benpicco
4d0c533260
Merge pull request #18154 from benpicco/nanocoap_no-response
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nanocoap: add support for no-response option
2022-10-15 21:16:00 +02:00
Leandro Lanzieri
70acefaa55
Merge pull request #18386 from miri64/gcoap_forward_proxy/enh/empty-ack
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gcoap_forward_proxy: send empty ACK when response takes too long
2022-10-14 11:23:48 +02:00
Benjamin Valentin
1cfcb307f2
nanocoap_sock: add nanocoap_sock_{put, post}_non()
2022-10-13 19:04:09 +02:00
Benjamin Valentin
56f36c09a0
nanocoap: add support for no-response option
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See https://datatracker.ietf.org/doc/rfc7967/
2022-10-13 19:04:09 +02:00
Benjamin Valentin
c656df9c3a
nanocoap_sock: implement nanocoap_sock_delete()
2022-10-13 18:56:28 +02:00
Martine Lenders
63c4fe5770
gcoap: fix "line is longer than 100 characters" pointed out by Vera++
2022-10-12 17:33:55 +02:00
chrysn
798dedd4d1
gcoap_forward_proxy: send empty ACK when response takes too long
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Co-Authored-By: Martine S. Lenders <m.lenders@fu-berlin.de>
Signed-off-by: Martine Lenders <m.lenders@fu-berlin.de>
2022-10-12 17:33:55 +02:00
Benjamin Valentin
be1c46ef27
gcoap_fileserver: don't abort on duplicate packet
2022-10-12 00:45:28 +02:00
benpicco
4493afb582
Merge pull request #18639 from benpicco/nanocoap_sock_put_url
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sys/shell: ncput: add option to read from stdin
2022-10-06 12:05:39 +02:00
Karl Fessel
14096a935f
sys/net: cleanup coap_pkt_t.token uses
2022-10-06 00:20:10 +02:00
3ee3d1b9ac
Merge pull request #18562 from MrKevinWeiss/pr/removemips
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cpu/mips: Remove all mips
2022-09-30 10:47:09 +02:00
Martine Lenders
b9d7028a8f
coap: provide definition for version field value
2022-09-29 11:26:03 +02:00
benpicco
e9b5bd712c
Merge pull request #18651 from benpicco/gcoap-footgun
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gcoap: accept resources in any order
2022-09-28 10:48:51 +02:00
Martine Lenders
b297b2bd14
Merge pull request #18471 from miri64/gcoap_forward_proxy/fix/copy-max_age
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gcoap_forward_proxy: copy Max-Age from forwarded Valid if it exists
2022-09-28 04:36:16 +02:00
MrKevinWeiss
6cad5d2477
cpu/mips: Remove all mips
2022-09-27 13:42:37 +02:00
Benjamin Valentin
a37b283ebe
nanocoap: coap_tree_handler(): accept resources in any order
2022-09-26 20:32:30 +02:00
Benjamin Valentin
da1f161c3c
gcoap: accept resources in any order
2022-09-26 20:20:14 +02:00
Benjamin Valentin
42a8a587c4
nanocoap_sock: add nanocoap_sock_{put, post}_url()
2022-09-23 19:47:02 +02:00
Sören Tempel
498e531e2f
dhcpv6: don't treat zero option as an end-of-payload marker
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As far as I can tell, no DHCPv6 RFC specifies this option. The handling
for the zero option was added in #17736 by @benpicco to fix issues
encountered while trying to retrieve a DHCHPv6 lease. However, I
strongly suspect that the zero option was encountered in this case due
to an out-of-bounds read performed in RIOT's DHCPv6 client
implementation (i.e. the option parsing loop read beyond the packet
bounds). This issue was fixed in #18307 and I strongly suspect that it
should also fix the issue @benpicco originally encountered in #17736 . As
such, I propose that we remove the if statement which treats the zero
option as an end-of-payload marker.
Fixes #18309
2022-09-22 20:08:00 +02:00
Martine Lenders
ff648985c0
Merge pull request #18443 from miri64/gcoap_dns/enh/implement-max_age-ttl-algorithm
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gcoap_dns: implement Max-Age-based TTL calculation
2022-09-19 16:03:46 +02:00
Martine Lenders
d5e63a5e46
Merge pull request #18096 from Teufelchen1/feat/port_parsing
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sys/uri_parser: Adding the port as uint16_t
2022-09-19 13:40:53 +02:00
benpicco
b5bf5da38d
Merge pull request #18444 from kfessel/p-fix-doc-grp
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doc: fix unbalaced grouping
2022-09-14 22:19:28 +02:00
Karl Fessel
05f114d0af
doc: fix unbalaced grouping
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- most were trivial
- missing group close or open
- extra space
- no doxygen comment
- name commad might open an implicit group
this hould also be implicit cosed but does not happen somtimes
- crazy: internal declared groups have to be closed internal
2022-09-14 15:05:25 +02:00
Benjamin Valentin
b6fac2b2c7
nanocoap_sock: consitfy remote
2022-09-14 10:29:57 +02:00
benpicco
b117171fcf
Merge pull request #18519 from benpicco/coap_request_ctx_get_remote
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gcoap: add remote sock_udp_ep_t to coap_request_ctx_t
2022-09-12 20:30:19 +02:00
Benjamin Valentin
02aeab750a
gcoap_forward_proxy: const arg to gcoap_forward_proxy_request_process()
2022-09-12 17:52:54 +02:00
Benjamin Valentin
1552267d19
gcoap: drop duplicate context field from coap_request_ctx_t
2022-09-12 17:51:26 +02:00
Benjamin Valentin
f068fbccb6
gcoap_forward_proxy: make use of coap_request_ctx_get_remote_udp()
2022-09-12 17:51:26 +02:00
Benjamin Valentin
2376343547
gcoap: add remote sock_udp_ep_t to coap_request_ctx_t
2022-09-12 17:51:26 +02:00
Teufelchen1
df8fe4476d
sys/uri_parser: Adding the port as uint16
2022-09-08 11:32:49 +02:00
Benjamin Valentin
37dceb6c80
nanocoap_sock: use correct error code in nanocoap_get_blockwise_url_to_buf()
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It should return -ENOBUFS like the other nanocoap_…() functions, not -1
2022-09-05 07:40:59 +02:00
benpicco
0e2eb919a4
Merge pull request #18536 from fabian18/bugfix_gcoap_fileserver_recursive_delete
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gcoap_fileserver: bugfix recursive delete
2022-08-31 08:35:27 +02:00
Fabian Hüßler
43caeb8cb5
gcoap_fileserver: bugfix add missing return
2022-08-30 17:47:51 +02:00
Benjamin Valentin
514f039c30
nanocoap_sock: add nanocoap_sock_{put, post}()
2022-08-25 17:52:43 +02:00
Martine Lenders
f15fbb3c15
Merge pull request #18441 from miri64/dns_cache/fix/ttl0
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dns_cache: handle TTL=0 properly
2022-08-23 02:58:13 +02:00
Martine Lenders
1135cc0f7e
gcoap: fix swap-out of option length for ETag
2022-08-18 14:38:37 +02:00
Martine Lenders
9bc0454d99
gcoap_forward_proxy: copy Max-Age from forwarded Valid if it exists
2022-08-18 12:19:31 +02:00
benpicco
0713e0d9a1
Merge pull request #18313 from benpicco/coap_request_ctx_get_tl_type
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gcoap: move tl_type to coap_request_ctx_t
2022-08-17 16:51:50 +02:00
Martine Lenders
6f18132e98
gcoap_dns: implement Max-Age-based TTL calculation
2022-08-11 15:00:19 +02:00
Martine Lenders
883c3fdffa
dns_cache: handle TTL=0 properly
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Existing entries should be expired, new entries should not be created.
2022-08-11 14:04:16 +02:00
benpicco
a93ba1ef80
Merge pull request #18434 from nmeum/pr/asymcute-ack-typecheck
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asymcute: Compare request message type when matching acknowledgement
2022-08-11 12:10:04 +02:00
Martine Lenders
60bd3ca07a
Merge pull request #18429 from miri64/gcoap/fix/empty-ack
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gcoap: fixes around empty ACKs
2022-08-10 23:05:53 +02:00
Martine S. Lenders
f11c9e837d
gcoap: expire memo and stop retransmissions on RESET reception
2022-08-10 16:09:43 +02:00
Martine S. Lenders
b616c17e46
gcoap: expire memo if there is nothing to wait for
2022-08-10 16:09:43 +02:00
chrysn
9ca149f30c
Merge pull request #17978 from chrysn-pull-requests/gcoap-match-response-from-multicast
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gcoap: Forego IP address comparison in memo finding of multicasts
2022-08-10 15:19:11 +02:00
Sören Tempel
06d572c2fc
asymcute: fix one byte out-of-bounds access in _len_get
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As per Section 5.2.1 of the MQTT-SN specification, the MQTT-SN length
header is either 1- or 3-octet long. If it is 3-octet long then the
first octet is 0x01. The asymcute implementation currently only checks
that the incoming packet is at least 2-octet long before attempting to
parse it (MIN_PKT_LEN). However, if the first octet is 0x01 the packet
must be more than 3 octet long in order to be valid. Since asymcute
does not check this it reads one octet beyond the packet data for a
2-octet packet where the first octet has the value 0x01. This commit
fixes this issue by adding an additional sanity check to _len_get.
2022-08-10 05:41:10 +02:00
Sören Tempel
fb660dbec6
asymcute: Compare request message type when matching acknowledgement
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Currently, asymcute only matches an MQTT-SN request to its
acknowledgement using the MsgId header. However, I strongly believe
this to be insufficient as asymcute would thus also match a SUBACK
to a prior PUBLISH message (for example) as long as the message ID
matches. To address this issue, this commit modifies _req_preprocess
to also compare the request message type in addition to the message id.
2022-08-10 00:49:37 +02:00
chrysn
ab6bec6f0e
gcoap: Forego IP address comparison in memo finding of multicasts
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Co-Authored-By: Benjamin Valentin <benjamin.valentin@ml-pa.com>
2022-08-09 19:09:39 +02:00
Martine S. Lenders
2cd785791d
gcoap: send empty RST on unknown CON response
2022-08-09 17:09:50 +02:00
Benjamin Valentin
199e31ef43
gcoap/fileserver: ignore URI HOST option
2022-08-04 12:04:59 +02:00
Fabian Hüßler
9333970b77
gcoap/fileserver: make PUT and DELETE pseudomodules
2022-08-03 22:10:30 +02:00
Fabian Hüßler
f357d99396
gcoap/fileserver: recursive directory deletion as default
2022-08-03 22:10:30 +02:00
Fabian Hüßler
688acff5bc
gcoap/fileserver: implement PUT/POST/DELETE functionality
2022-08-03 22:09:21 +02:00
Martine Lenders
8ad68dbb21
Merge pull request #16861 from miri64/sock_dodtls/feat/initial
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sock_dodtls: Initial import of a DNS over DTLS client
2022-07-27 13:17:23 +02:00
Martine Lenders
1b6c9a8334
sock_dodtls: provide getters for sock and session
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To be able to implement the DNS message exchange outside the module.
2022-07-27 00:46:43 +02:00
Martine Lenders
96b1d9c59e
tests/gnrc_sock_dodtls: provide DNS over DTLS test application
2022-07-27 00:46:43 +02:00
Martine Lenders
f575292e20
sock_dodtls: Initial import of a DNS over DTLS client
2022-07-26 19:37:12 +02:00
Martine Lenders
875411fd3a
gcoap_dns: fix block-wise transfer
2022-07-25 20:17:00 +02:00
Martine Lenders
349a89c9fa
gcoap_dns: replace printfs with DEBUG
2022-07-25 19:51:47 +02:00
Martine Lenders
2e5a66e7d2
gcoap_dns: Add DNS cache support
2022-07-20 10:45:08 +02:00
Martine Lenders
fe4deff522
dns_cache: synchronize access with mutex
2022-07-20 06:30:14 +02:00
Martine Lenders
8bec9c1115
sock_dns_cache: move to dns_cache
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Also piggy-back some fixes to the unittests and submodule handling
2022-07-18 15:27:58 +02:00
Martine Lenders
1761726024
net/dns: provide Kconfig
2022-07-18 11:43:35 +02:00
Benjamin Valentin
d7bb42296a
gcoap: move tl_type to coap_request_ctx_t
2022-07-17 18:05:07 +02:00
Benjamin Valentin
3806f7d532
nanocoap: make coap_request_ctx_t members internal
2022-07-17 14:32:16 +02:00
Benjamin Valentin
e8829d5591
gcoap_fileserver: make use of coap_request_ctx_t
2022-07-17 14:32:16 +02:00
Benjamin Valentin
a6c617a221
gcoap: make use of coap_request_ctx_t
2022-07-17 14:29:39 +02:00
Benjamin Valentin
acfab72296
nanocoap: make use of coap_request_ctx_t
2022-07-17 14:29:39 +02:00
Benjamin Valentin
d09d29a581
tests/unittests: add tests sock_dns_cache
2022-07-15 00:03:49 +02:00
Benjamin Valentin
077a41a719
sock_dns: implement DNS cache
2022-07-13 23:23:52 +02:00
Martine Lenders
a8254d52b8
Merge pull request #16705 from miri64/gcoap_dns/feat/initial
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gcoap_dns: initial import of a DNS over CoAP (DoC) client
2022-07-13 02:27:17 +02:00
Sören Tempel
f073dcdb3d
gnrc_dhcpv6_client: Fix out-of-bounds access during option parsing
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The _parse_reply function iterates over the DHCPv6 message options
twice but only performs sanity checks on the option length in the
first iteration. As such, both loop iterations need to be identical.
Unfortunately, there aren't without this commit as (1) they use
different maximum length values and (2) the first iteration stops
parsing as soon as it encounters a zero option while the second
doesn't. As such, it is possible for out-of-bounds read to be
performed by the second loop iteration. This commit fixes this.
2022-07-11 22:55:33 +02:00
Martine Lenders
107a2a0753
gcoap_dns: initial import of a DNS over CoAP client
2022-07-01 18:44:02 +02:00
Sören Tempel
4dcb8edcc8
asymcute: Fix deadlocks in REGACK, SUBACK and UNSUBACK handler
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The handlers for these MQTT message lock the connection mutex on
function entry. During automated testing of asymcute, I discovered
return paths for these function which do not unlock the connection
mutex. This results in a deadlock which prevents asymcute from
sending any further messages.
2022-07-01 00:55:07 +02:00
Benjamin Valentin
8c4e5629d1
nanocoap_sock: fix debug output
2022-06-21 23:06:33 +02:00
Benjamin Valentin
11e40a9d61
nanocoap_sock: fix wrong assertion
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The assertion is a bit overeager.
In case of receiving a wrong message ID, we re-try receive without
entering the STATE_REQUEST_SEND state again, so it is expected that
we get a non-NULL ctx/response from sock_udp_recv_buf().
What this assert should actually check is that we don't get a non-NULL
ctx after calling sock_udp_recv_buf() with a non-NULL ctx.
So make this explicit to not falsely fail the assertion.
2022-06-16 18:54:16 +02:00
benpicco
0a16f8266a
Merge pull request #17962 from benpicco/nanocoap_vfs-put
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nanocoap_vfs: add nanocoap_vfs_put()
2022-06-16 11:53:36 +02:00
Benjamin Valentin
bb42f6a2f4
nanocoap_vfs: add nanocoap_vfs_put()
2022-06-08 17:19:03 +02:00
Benjamin Valentin
7029572ca7
sys/net/telnet: add telnet_server_disconnect()
2022-06-08 13:01:23 +02:00
benpicco
31b8518d20
Merge pull request #17965 from benpicco/coap_get_blockopt-uint8
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nanocoap: use uint8_t for szx value
2022-05-25 14:00:04 +02:00
Benjamin Valentin
87359bb70a
nanocoap_vfs: add nanocoap_vfs_get()
2022-05-24 09:32:57 +02:00
Benjamin Valentin
c6ba5d9180
gcoap_fileserver: use uint8_t for szx value
2022-05-23 23:43:21 +02:00
Benjamin Valentin
00221818b6
nanocoap: use uint8_t for szx value
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The value is an exponent, 8 bits totally suffice here
2022-05-23 23:41:21 +02:00
chrysn
185dfea07f
gcoap_fileserver: New module to serve VFS via CoAP
2022-05-22 16:36:21 +02:00
Benjamin Valentin
7c75852316
nanocoap_sock: clean up state management
2022-05-18 11:41:58 +02:00
benpicco
7c62c8983d
Merge pull request #17958 from benpicco/nanocoap-blockwise_put
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nanocoap_sock: add nanocoap_sock_block_request()
2022-05-18 10:40:24 +02:00
Benjamin Valentin
b99d4b58bd
nanocoap_sock: add nanocoap_sock_block_request()
2022-05-17 23:07:23 +02:00
Benjamin Valentin
f2279e43ae
nanocoap_sock: support sending CoAP packet with payload snips
2022-05-17 23:07:23 +02:00
Martine Lenders
dbed2b48ea
nanocoap_cache: add helper function to check if entry is stale
2022-05-13 12:14:55 +02:00
Martine Lenders
310ed649ae
gcoap: reflect truncation with caching
2022-05-13 12:14:55 +02:00
Martine Lenders
70d0d7f624
gcoap_forward_proxy: only leave upstream validation for caching
...
Most of the caching operation was moved to the client code. Since the
forward proxy is using that code for upstream messaging, interacting
with the cache directly is not necessary anymore.
The only cache-related thing necessary for the proxy is validating ETags
from upstream. However, that can be done by just looking at the ETags
from the upstream response (which may or may not have come from the
cache).
2022-05-13 12:14:55 +02:00
Martine Lenders
728c7d6088
gcoap: add nanocoap_cache support for clients
2022-05-13 12:14:54 +02:00
Martine Lenders
cbbde07cc6
gcoap: add helper function to get request header from a request memo
2022-05-12 15:22:05 +02:00
Martine Lenders
73bcd83543
nanocoap_cache, forward_proxy: add ETag validation support
2022-05-12 13:22:41 +02:00
