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ca6a686495
Currently, the function accepts a struct sockaddr * but the code immediately type casts this to either in_addr or in6_addr. This is incorrect behavior as the first field in a sockaddr is sa_family_t and not address data. So without special knowledge, a developer will use a sockaddr structure as the parameter and then wonder why the address information isn't being set correctly. Let's change this parameter to void * which makes this function similar to inet_pton(). Jira: ZEP-1616 Change-Id: I1fc9368da999d90feb07c03fac55dcc749d4eba6 Signed-off-by: Michael Scott <michael.scott@linaro.org> |
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| README.rst | ||
| testcase.ini | ||
CoAP Server
###########
Overview
********
A simple CoAP server showing how to expose a simple resource.
This demo assumes that the platform of choice has networking support,
some adjustments to the configuration may be needed.
The sample will listen for requests in the CoAP UDP port (5683) in the
site-local IPv6 multicast address reserved for CoAP nodes.
The exported resource, with path '/test', will just respond any GET to
that path with the the type, code and message identification retrieved
from the request. The response will have this format:
.. code-block:: none
Type: <type>
Code: <code>
MID: <message id>
Building And Running
********************
This project has no output in case of success, the correct
functionality can be verified by using some external tool like tcpdump
or wireshark.
See the `net-tools`_ project for more details
It can be built and executed on QEMU as follows:
.. code-block:: console
make run
.. _`net-tools`: https://gerrit.zephyrproject.org/r/gitweb?p=net-tools.git;a=tree