This will permit to tweak ethernet L2 and devices settings at runtime.
Currently, only devices settings are tweaked through this interface.
Fixes#6640
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
There will be additional source files coming in, so let's not clutter l2
root directory.
Reordering a bit l2 Kconfig: offload part come first, then the l2
drivers.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Function should be exposed if only vlan is enabled.
Also, changing vlan_setup's signature to stay consistent with device
driver API.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Instead of one global statistics, collect statistics information
separately for each network interface. This per interface statistics
collection is optional but turned on by default. It can be turned
off if needed, in which case only global statistics are collected.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Make sure that we return proper network statistics data if
someone asks it via network management interface.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
If we have several network interfaces and not all of them are
VLAN enabled, then we might return wrong network interface to
the ethernet device driver when it asks one. To fix this, return
the first interface that has not enabled VLAN if the tag of the
network packet is unspecified.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Introduce hal/ticker.h to abstract out SoC specific
implementations and move any conditional compilations to
include header files here.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The Node Identity advertising should only be automatically enabled
when provisioning happened over PB-GATT, but not when it happened over
PB-ADV. Move the enabling of Node Identity to the provisioning code,
where we know the bearer that was used (this information does not get
passed to the bt_mesh_provision function).
Fixes#6338
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
set_report() is used by the host to set a feature on the device such
as turning a LED on or off.
This is also used by protocols such as FIDO U2F to transfer data to
the device.
Signed-off-by: Michael Hope <mlhx@google.com>
int_in_ready is an optional callback that is called when the current
interrupt IN transfer has completed. This can be used to wait for the
endpoint to go idle or to trigger the next transfer.
This is needed for protocols like FIDO U2F that use the interrupt
endpoint for transfers.
Signed-off-by: Michael Hope <mlhx@google.com>
Add CDC Ethernet Emulation Model function driver. This usb network
function can be used for ethernet over USB. Ethernet packet are
encapsulated within EEM packets. An EEM pkt contains 2-byte header
and 4-byte sentinel (or crc).
Note that EEM packets can be split across USB packets but shall not
be split across USB transfers.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Consider media connected when interface is selected by the host and
disconnected on device diconnection.
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Although very unlikely, make sure that if the net_recv_data() is
called with NULL network interface or packet, we recover that and
return error to the caller.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
User is able to take a network interface down or bring it up.
The command syntax is "net iface [up|down] [index]"
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Add commands to add, remove or get information about VLANs
attached to network interfaces.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This allows creation of virtual lan (VLAN) networks. VLAN support is
only available for ethernet network technology.
Fixes#3234
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Some of the sanitycheck tests were having too small limit for
network buffers when compiling for sam_e70_xplained board.
Increase the buffer limits when testing this for this board.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
There's a small but real chance of a race-condition when sending
messages to the local node (through the local network interface) that
expected parameters will be NULL in the message handles. Add
appropriate NULL checks for them.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
As the priority currently fits u8_t then use it instead of int
for priority value for queue and thread.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The array size checks were incorrect.
Coverity-CID: 183482
Coverity-CID: 183485
Fixes#6883Fixes#6885
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This updates result values for LE Credit Based Connection
Response according to Table 4.20 from Core 5.0 Vol 3 Part A.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
SYN flood causes crash in RX thread due to NULL pointer access. After
the crash available RX memory is zero, hence echo server does not
respond to echo request.
Signed-off-by: Ruslan Mstoi <ruslan.mstoi@intel.com>
When dns_get_addr_info() returns an error it does not call the
resolve callback, and thus the semaphore will not be given.
This fix will avoid a deadlock situation for various errors.
Added some small tests for getaddrinfo().
Signed-off-by: Stig Bjørlykke <stig.bjorlykke@nordicsemi.no>
Callers of dns_get_addr_info() depends on receiving an end-of-results
callback (where 'info' is NULL) when finished. Do this on failure in
cb_recv() instead of pointing to an empty object.
This fix will avoid a deadlock situation in getaddrinfo().
A reply code other than "no error" in the DNS response is a typical
case when the lookup failed and this occurs.
Moved "struct dns_addrinfo info" variable from cb_recv() to dns_read()
because it was now unused in cb_recv().
Adding tests for this requires network access and a DNS server,
or a mechanism for generating a DNS response with a reply code.
Signed-off-by: Stig Bjørlykke <stig.bjorlykke@nordicsemi.no>
Do not lookup DNS AAAA entries if IPv6 is disabled. The result can not
be used anyway because "struct sockaddr" does not have enough space for
IPv6 address in that case.
Signed-off-by: Stig Bjørlykke <stig.bjorlykke@nordicsemi.no>
Selecting a choice symbol is always a no-op, and the latest version of
Kconfiglib prints a warning. This commit removes all selects of choice
symbols, which might make the Kconfig files a bit clearer and gets rid
of the warnings.
This is just a dumb removal. I did not try to guess the intent of each
select.
Fixes#6849
Signed-off-by: Ulf Magnusson <ulfalizer@gmail.com>
Move core TCP functionality from net_context.c to tcp.c. Create empty
functions that the compiler can remove if TCP is not configured. As a
result remove TCP ifdefs from net_context.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Similar to the socket connect() call, calling connect for a UDP
context needs to set both local and remote addresses and port
number. Fix this not to be exclusive for TCP.
Similarly, the remote destination can be a multicast address when
UDP is used.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Queue a TCP FIN packet when needed if the socket was connected or
listening and where FIN wasn't already received.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
A new context cannot have callbacks set, as it was freshly created
in the beginning of the function. Thus the extra callback clearing
can be removed. This is a left-over from commit ce41d5f432.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Ifdefs around TCP code can be removed since the TCP code will compile
to empty functions when not enabled.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Refactor sendto() code so that destination address and its validity
is checked first, followed by offloading verification. Move context
and shutdown checks into TCP queueing function.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
With CONFIG_NET_TCP is not set, provide empty static inline
prototypes for all TCP functions available to other parts of
the IP stack.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Adapt the MyNewt non-volatile configuration system to become a settings
system in Zephyr.
The original code was modifed in the following ways:
* Renamed from config to settings
* Use the zephyr FCB, FS API, and base64 subsystems
* lltoa like function was added to sources as it was required but not
included in Zephyr itself.
* The original code was modified to use Zephyr's slist.h as single
linked list implementation.
* Reworked code which was using strtok_r, added function
for decoding a string to a s64_t value.
* Thank to the above the settings subsys doesn't require newlibc anymore.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
As per uart_pipe.c, irq_is_pending should only return true if any
*unmasked* interrupts are pending.
The device_get_binding() code only checks devices that have an API.
Set the API at compile time so that other devices can refer to the CDC
ACM driver.
usb_write() may return EBUSY if the endpoint is full. Propagate this
for future use.
Signed-off-by: Michael Hope <mlhx@google.com>
