Wifi mgmt interface will be required by offloaded wifi device drivers
therefore when selecting this interface, make sure dependencies are
selected too.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Add empty WiFi network management functions that only return -ENETDOWN.
Define management handlers for scan, connect and disconnect requests,
again without any implementation nor parameters defined.
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
First because nobody needs to know that besides net_mgmt core and
secondary to avoid possible circular dependancy on
net_mgmt.h/net_event.h.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Previously, with CONFIG_OFFLOAD enabled, net_if_up() and
net_if_down() were calling l2->enable, which didn't exist,
so was crashing.
Instead, if CONFIG_OFFLOAD is enabled, it will test for if the net_if is
of an offload type and react accordingly.
Signed-off-by: Gil Pitney <gil.pitney@linaro.org>
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Drivers will be directly contacted via net_if's offload attribute. No
need for a an extra layer as an L2.
Signed-off-by: Dario Pennisi <dario@iptronix.com>
Signed-off-by: Massimiliano Agneni <massimiliano.agneni@iptronix.com>
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
According to RFC 793 we should wait for FIN in FIN_WAIT_1 and
FIN_WAIT_2 states. Receiving ACK in FIN_WAIT_1 just moves us to
FIN_WAIT_2 state.
Right now TCP connection is never closed if FIN is not received
in FIN_WAIT_2 state. Fix that by keeping fin_timer active in
FIN_WAIT_2 state, but canceling it just after FIN is received.
Fixes: 124c067027 ("net: tcp: Cancel the fin_timer on FIN message
in FIN_WAIT1 state")
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Without that, if ipv4 is configured via DHCPv4, server will not be
accessible. It looks like it won't properly bind addresses.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
- Removed OT_PLAT_RADIO_DEVICE_NAME
- Changed OpenThread binding to use NET_AP_IEEE802154_DEV_NAME
- Modified Kconfig chain to ensure NET_AP_IEEE802154_DEV_NAME
is enabled for both native 802.15.4 and OpenThread configurations
- Changed default setting of NET_L2_IEEE802154 in defconfig for mkw41z4.
- Fixed OpenThread api support code to use the state of mIsCcaEnabled
in the transmit frame to conditionally invoke radio_api->cc() on
transmits.
Signed-off-by: David Leach <david.leach@nxp.com>
- Debug code did not compile when level set to DEBUG.
- OpenThread has a define for BASE which conflicts with the BASE
field in MTB_Type defined in MKW41Z4.h. The change is consistent
with how it was handled in the KW41 port in OpenThread.
Signed-off-by: David Leach <david.leach@nxp.com>
- There is a mismatch when interfacing with external code where a
uint32_t is defined as a parameter and internal Zephyr code attempts
to use u32_t. If NewLib is used, the typedef for u32_t is
'unsigned int' which is not a portable match to uint32_t as
'unsigned int' is not a common size across architectures so gcc will
output a warning.
- The mcux flash code calls NXP supplied functions that expect a
uint32_t.
- openthread.c ot_state_changed_handler has a uint32_t flag as a
parameter.
Signed-off-by: David Leach <david.leach@nxp.com>
Make sure we are able to collect ethernet statistics and query
it via net management API.
Fixes#6899
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
We returned too early when creating listeners which meant that
IPv4 listener was not created if IPv6 one was created successfully.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Missing newline on end of the file - this cause failure
while try to use menuconfig.
Signed-off-by: Andrzej Puzdrowski <andrzej.puzdrowski@nordicsemi.no>
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>
