The DNS client sample application was updated to use IP addresses
from the prj_*.conf files. This patch updates the README file to
reflect those changes.
Change-Id: Ic72510be8da208aef19fb188560221e1c2386457
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
Fix references to Qemu section and references to boards.
Change-Id: Ib2174ff698d57d3272073eecc71209e047961aaa
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Copy the documentation from the Wiki over here, the cross linking
between online documentation and Wiki and duplication of information was
inconsistent and confusing. Put everything in one place.
Change-Id: Ia3aaec1b431477e2ec54dbec2ccaa655870b0ee3
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The net_nbuf_get*() functions were calling net_buf_alloc()
with K_FOREVER. This can cause issue if called from isr
context. The fix is to check if we are in isr and then try
to alloc net_buf with K_NO_WAIT.
Change-Id: I809170f2cd059480d436763e19a35386d9bdf048
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
It doesn't really make sense for GET requests to have payloads, we
shouldn't even be checking if they have any payloads.
Change-Id: I4bb8cccd6c733a5825c2ca5067a990937c7045a6
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
The returning 'len' was always informing the remaining available space
in that net_buf fragment. This not the expected behaviour for
incoming packets, in this case, we really want the size for the
payload already present in the packet.
When this function is called with a packet without a payload, with
will return the available space in the packet, when the payload is
already set, it will return the size of that payload.
Change-Id: Ia4643b8c2a015ad2316bed037e457b186e420b19
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Channel, PAN-ID, short and extended address
Change-Id: Icdf94dff6f59cd155a072a609290197b37bd084c
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Channel, pan-id, short and extended addresses.
Change-Id: Ib63dadac37d649df3efc8fdd67f5312d3a7c8e20
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Fix setting short address through net mgmt API. It's not about
coordinator's short address, but local one.
Change-Id: I320143e40d336a1085bf12b17a88a2c35da83504
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
ORFD or RFD does not matter: the extended address should be set
according to device's MAC address.
Change-Id: I39d09c3a953283eeaa30b908ea159638604bd72b
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
- Reorganize some CONF variables and add the CONFIG_NET_SAMPLES_xxx
variables to the DNS sample application.
- Remove all the numeric IP addresses
- Use the CONFIG_NET_SAMPLES_xxx variables to define the IP addresses
Change-Id: Ib294d338f163f03ea1b47143b489d916578c532d
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
- Move the MAX_ADDRESSES macro to config.h.
Document the meaning and usage of this macro
- Delete unused defines
Change-Id: I035feb605611e564db15cba77d6a3dce8409ca18
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
Add the FRDM_K64F board to the DNS sample app testcase.ini
Change-Id: Iea8f7d09ed0d793711a5807f4bb67ed35ebf52c1
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
Delete redundant line and let the common exit point to release
the buffers.
Change-Id: I97e0ef79803083fabd841fb3d38d67c04ff31f7b
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This commit adds the MQTT Publisher sample application for Zephyr.
The following MQTT API routines are exercised in this sample:
- mqtt_init
- mqtt_tx_connect
- mqtt_tx_pingreq
- mqtt_tx_publish
- mqtt_tx_disconnect
The following MQTT API data structures are used in this application:
- struct mqtt_ctx
- struct mqtt_connect_msg
- struct mqtt_publish_msg
This sample application exemplifies how to send MQTT PUBLISH messages
with different QoS values.
A README file is also included in this patch.
Change-Id: I2b41b276d5178a2cd1b07b031c38bff481885fff
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
Don't try to process null or zero-length buffers generated by
the IP stack. Zero-length buffers are valid at the TCP layer but
contain no information for applications.
Change-Id: If66d301527f56ca8e8761789b7fd6931fc37b8e0
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
Add the malformed callback that will be executed when a message
is received and it does not follow the MQTT v3.1.1 spec.
There is another case when this callback may be executed: when
the IP stack reception buffer's size is not enough to hold an
MQTT message.
The publisher and subscriber parser routines are updated to make
use of this callback. Inline documentation is also updated.
Change-Id: Id1d34336c4322673ca85f2db0b8d432db3c9afa8
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
1) Remove some variables pointing to user-provided data.
2) Pass the context structure instead of those variables.
3) Homogenize the use of "ctx" for all the callbacks receiving the
struct mqtt_ctx * pointer.
Now users must use the CONTAINER_OF macro to access data required
by the MQTT callbacks.
Change-Id: I871c0bd8601a67b39187683215579f9ed0087cf9
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
Although the buffer size validation works as it is inside the
mqtt_linearize_buffer routine, let's move it before getting a
data buffer from the buffer poll.
Change-Id: Id80af8a1e188929769463b04deaef3956b63cd00
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This makes sure ll addresses are properly set before sending reducing the
duplicated code on L2 drivers.
Change-Id: I5330c1d00a344e77555c6f31033ae42af20214bf
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Fix comparisons in net_if_get_by_index and net_if_get_by_iface:
__net_if_end is not a pointer to a net_if structure.
Change-Id: Ie8e3a457c3f0fa97c080b38b5b7d2b420c50252b
Signed-off-by: Julien Chevrier <julien.chevrier@intel.com>
If we send unicast NS, then the destination IPv6 address needs
to be in the neighbor cache, otherwise we have a NS sending loop.
Change-Id: I11e8f5d5740248024a0becc77055786cd2e32199
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The compact function was never really properly tested
but it is used by other routines that have unit tests.
This commit makes sure there is a special testing for
the buffer compact function.
Change-Id: I35c108fd8459a9482ccae68a51ffa28fb2e0ae99
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
There is dead code that is never executed so removing it.
Coverity-CID: 157585
Change-Id: I6926289b5735b78fcb99ad493d1b05198b9e36cc
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This document describes the changes in Zephyr 1.7 networking
stack compared to Zephyr 1.6. This document is a high level
description of the changes between these two major Zephyr releases.
For individual changes, the application developer can find more
details in the network header file documentation in include/net/*.
Change-Id: I281d670bee0c08e07c28fc423157ddb3f2bec8f1
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Enable zperf code to support TCP using the native IP stack
when testing the network throughput.
Change-Id: I3e58754cfff65525ad15e63adf57f1ea22e4559d
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Previous commit: 6e6281af96
"net: tcp: Only return -ETIMEDOUT if timeout>0 in connect"
missed that K_FOREVER needs a semaphore taken, but has a
value of -1.
Change the logic here to timeout!=0 to handle this case.
Change-Id: Iae6a784443810130a7de267226483426fbd4f0d4
Signed-off-by: Michael Scott <michael.scott@linaro.org>
When CONFIG_NET_DHCPV4 is selected, ignore the CONFIG_NET_SAMPLES_MY_IPV4_ADDR
setting and instead used DHCPv4.
NOTE: This commit also adds a placeholder for DHCPv6 behavior which is not
yet functional.
Change-Id: Id31fcb99be46e966babf18f94b5dec151920dedc
Signed-off-by: Michael Scott <michael.scott@linaro.org>
When CONFIG_DNS_RESOLVER is active, the PEER config will be ignored and
instead a DNS query for DEFAULT_SERVER will be used.
Change-Id: If2c699944027f3c6a8ae9654f9cda0d7dca387c8
Signed-off-by: Michael Scott <michael.scott@linaro.org>
NOTE: You must set CONFIG_NET_IPV6=n in the project .conf file for
the CONFIG_NET_IPV4 setting to take effect.
Only 1 IP connection is active at a time. And when both are active
CONFIG_NET_IPV6 takes precedence.
Change-Id: I34a75f8d44db986810648d82a65d2ed29fc9a940
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Often IRC messages are split across multiple netbuf fragments.
Let's fix the message processing to account for this.
Change-Id: I3835af6adf337d27c28a0beeb72848dcc838772c
Signed-off-by: Michael Scott <michael.scott@linaro.org>
IRC won't allow 2 users to use the same user name, so let's add
a random number to the end of "zephyrbot" to make it semi-unique.
Change-Id: I56349de21823d8fd2c52646656615b42fc12de5e
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Currently, status can be 0 when a NULL buffer is sent to
on_context_recv() so let's not include status in our check.
And in the future, status parameter may be a non-zero value indicating
an error condition. So modify check to include positive values as well.
NOTE: Also make sure to use NET_ERR in these cases and not NET_INFO.
Change-Id: I8eac9a86d22b3b5624cd7a4e9d99e57afcac035f
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Instead let this be set via the project .conf file
Change-Id: Id8d7b46cc0888b83593b6f82dae619fb42c6ae3f
Signed-off-by: Michael Scott <michael.scott@linaro.org>
chan->irc won't be set after the "JOIN" transmit succeeds.
Change-Id: I935b0a44c94ec3d2c91b73db92bfd2005c27bb7f
Signed-off-by: Michael Scott <michael.scott@linaro.org>
samples/net/irc_bot/src/irc-bot.c:368:36:
warning: 'c' may be used uninitialized in this function
[-Wmaybe-uninitialized]
for (cc = &chan->irc->chans, c = c->irc->chans;
^
As suggested by Leandro Pereira <leandro.pereira@intel.com>
adjusted to:
for (cc = &chan->irc->chans, c = chan->irc->chans;
Change-Id: Icd490059e0b97f95408dd7bad3f1783a215c5edb
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Making a bit more room in these buffers. Some were not big enough
in certain cases, while others needed more room in general.
Change-Id: I47a4bb8c6635305f55dee323f7293b2e4cbed55a
Signed-off-by: Michael Scott <michael.scott@linaro.org>
K_FOREVER timeout in net_context_connect() will wait until
SYNACK has been received and we're ready to proceed with socket
communication.
To make the code as clear as possible, let's remove 2 callback
functions and relocate that code inside zirc_connect().
Change-Id: I6c64852ad5f48b24e1e6a58a741981e7d07bfd40
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Due to code restructuring we should move the following
functions higher in the code (above zirc_connect):
zirc_nick_set()
zirc_user_set()
zirc_chan_join()
Also relocate the function declaration for on_msg_rcvd()
to the top of the code.
Change-Id: I3936fb645b709dcbcfcc4212c127db819974c046
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Users can locate and edit these easier when they are at the
top as a #define.
Change-Id: Iecb53999cef1e70a80a28c7be5664ccde0fe7acf
Signed-off-by: Michael Scott <michael.scott@linaro.org>
By moving panic() function up to the top, other functions can be moved
later and still be able to call it.
Change-Id: I4290d1509cc64fc3f5fc5ec109cc19058090e6dd
Signed-off-by: Michael Scott <michael.scott@linaro.org>
Instead use helper function where necessary.
Change-Id: Idcb47d02966731d7ef18588d1dccc8031a38d9d0
Signed-off-by: Michael Scott <michael.scott@linaro.org>
The aim of this helper function is to remove duplicate code for setting
the parameters of in_addr structures.
Change-Id: Id882a5947c47a9b6f92924ce8fb04023540fbb8d
Signed-off-by: Michael Scott <michael.scott@linaro.org>
