Enables make outgoing connection with error handling.
Free connection objects maintained in polls are assigned to active
connection by result of lookup on the polls based on input
peer LE address.
Updates shell application to reflect above changes in stack.
Change-Id: Ibc71343c0d122cc78c48bac2ff1e50533369b7d2
Signed-off-by: Arkadiusz Lichwa <arkadiusz.lichwa@tieto.com>
This adds bt_att_send which will be used by GATT client API to send
requests.
Note: bt_att_send can only handle one request at time but once the
requirements are clarified it will probably be extended to support
more requests to attend multiple applications probably using a fifo.
Change-Id: If9e89f7f6f0d3827a7f11c8feb4f1f1045d800be
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Notifications will be sent on connected/disconnected events.
Change-Id: Iaac6851a987a630ce41c5836de49dccc6ee5d385
Signed-off-by: Mariusz Skamra <mariusz.skamra@tieto.com>
This patch adds support for enabling advertising on DUT. For now
setting custom advertising data or scan response is not supported.
Change-Id: I506d944565e524eb2103949df6cf003347d4c117
Signed-off-by: Mariusz Skamra <mariusz.skamra@tieto.com>
bt_conn_lookup_state looks up for connection with "peer" in specific
state "state". Returns NULL if there is no connection with peer or
connection state differs from the given one.
Passing BT_ADDR_LE_ANY will return the first connection with the
specific state.
Change-Id: Iaa3bb22c9aa31192b8782adb6b11c5051b403758
Signed-off-by: Mariusz Skamra <mariusz.skamra@tieto.com>
Also rename bt_conn_security function to bt_security and
bt_conn_security_t to bt__security_t.
Change-Id: I543c7b97241c4389ef0eb491b6869f93105ae533
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
This was same as low security and is not needed. This also match
security levels with LE Mode 1 security level from Core Specification.
Change-Id: Ia82e1f4d94c281d7e7f88f03a16a1e34eb49f710
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Until full security level tracking is added just ignore BT_CONN_SEC_LOW
security level.
Change-Id: I38ccf7dca261dc0a2a3d6e58b7398946d8f17771
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
Move debug log for connection object lifecycle's reference counter
after such ref is modified.
It then prints the exact value for all changes.
Change-Id: I36855c7f5b70d2b6f3e328a0298b869a7b582fa4
Signed-off-by: Arkadiusz Lichwa <arkadiusz.lichwa@tieto.com>
This command will be used to enable encryption when acting as master.
Change-Id: Iaaf1d5b98bfcfcf17a5cc7006a6c40d0905011fd
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
This allows to elevate security of a connection.
Change-Id: I492a92026c8db6feccffb96334be4557a5c73b48
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
This adds bt_conn_security function that can be used to elevate
security on connection. If device is not paired it will trigger
pairing first.
For now only JustWorks pairing is supported so full security level
tracking is not needed as only medium level is supported.
Change-Id: I6d344f55286a79bd989bd18f852a6859dc8ea96a
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
As initiator send pairing random after confirmation was received.
Change-Id: I0ab901a40a0b2118ce69ab8410952766ff2dcd0d
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
When piaring response is received move on to sending confirmation.
Change-Id: Ifae84f7ea6f5a9fe26ca2a5e5b1e1cdde0d388ed
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
This make confirm and random use proper addresses depending based on
connection role.
Change-Id: I7b2117b330a6f9cc5c2c781e9c736fadcd52df31
Signed-off-by: Szymon Janc <szymon.janc@tieto.com>
This makes it possible to perform these operations without
locking once per-conn locking is added in the future.
Change-Id: I342d55856116d9c87daeda4088b65e78e8ef0768
Signed-off-by: Arkadiusz Lichwa <arkadiusz.lichwa@tieto.com>
This way the stack will generate a proper IPv6 link local
address.
Change-Id: I149d82cf5623f3073b9edc64fe4e426460eb793b
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The mac address length needs to be 6 bytes because this
test app has no 802.15.4 support. The uIP stack checks
this and expects only 6 bytes mac address in this case.
Change-Id: I1edd340491b4690b5a2cf285c63f90950bbc3ff3
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Wrong number of parameters in net_driver.send registration.
Change-Id: I39eda44f0dbc9a5a1d980da3a625ef36946aef19
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
6lowpan HC06 and HC01 compression/uncompression functions are
adapted to net_mbuf buffers. HC06 compression and uncompression
works properly. HC01 adapted to net_mbuf but functionality is
failing due to inproper IPv6 link local addresses. buf pointers
from net_mbuf and couple of net_mbuf calls are removed (which
are not used at the moment and saves memory from net_mbuf).
Change-Id: I2711b71b1b8df2eaac67d69275baf4b62b03f9f6
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Set the compiled files unambiguously so that we are always able
to see what object files are compiled from networking sub-system.
Change-Id: Ia763778e954195502281d63438b7e756adadd8a5
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This fixes RPL compile errors if CONFIG_NETWORKING_WITH_RPL is
enabled. The end result is not tested atm so RPL might not yet
work as expected.
Change-Id: I458c20f8f8c7c750cc17f24acf425f244399699d
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This is needed for enabling RPL and 6lowpan support.
Change-Id: I87f95a08db2cc874bbe841d9b1456803ab16d75d
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The process: label is only used if we are a router so add
ifdef guard.
Change-Id: Ib88d4e4d70b049541480a6e9dd9d68911543ff50
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
As we do not have Bluetooth IPSP support yet, then assume
that user needs 802.15.4 if 6lowpan needs to be activated
in Kconfig. This needs tweaking later.
Change-Id: I02ab6ebea51fdcacf8d23960e4ca70e777c0da88
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Saves some memory if unnecessary slip functions are not
compiled into kernel.
Change-Id: If2316909b36b12cb4d163a5ca966e2e54f4e1159
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
It is now possible to fully remove 802.15.4 radio support
from generated kernel.
Change-Id: Ib7cf8f4bb400ae7e298bdc62e3b50b787a2ef06d
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
One kb for Rx is enough, Tx needs bigger stack (4 kb) as it
needs to fragment bigger messages and needs more buffers.
Change-Id: Ib0a77dbd627bb3bd2806fa13a24a5869c64b31b2
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
One kb seems to be enough for the stack.
Change-Id: Ib1e3a7e97bf7d69ddd4b3028fe7dd6413a0098d4
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Use correct number of network buffers when sending and receiving
maximum size IPv6 frames (1280 bytes).
Change-Id: Iec4978fc97fb16f279a409f4f04d8a679d7cadc7
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The queuebuf count defines how many fragments we are able to
receive. Value 13 means that we can receive full IPv6 data
(1280 bytes), we need also some extra buffers for temp use.
Change-Id: Ie16d37ae61e15ded4355b5f54136722fc6317022
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Stress test the IP stack by always sending max number of bytes.
Change-Id: I830a92cca4efbc2aa00dd1bec75972884359621c
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
To make it easy to periodically verify that we have sane stack sizes
it's helpful to have some code to evaluate how much of the stacks are
used. There's already a CONFIG_INIT_STACKS option which pre-fills the
stacks with 0xaa bytes, so we make use of it and in case the option is
enabled run the extra code to evaluate how much of each stack was
used. The trigger for the evaluation is a disconnection event.
Copied from Bluetooth sub-system.
Change-Id: I5539156d98abd361254088f775765f7a72890ed5
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Easier to debug the beast if the IP fibers are not called
the same as 15.4 fibers.
Change-Id: Iaa15b5e359c7dc2fd9af298445d6abe59a26ddd0
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
If we receive wrong fragments, then we start all over. In this
case we also need to release the net_buf that is used to collect
the earlier fragments.
Change-Id: I121d6a4031a375a0208441e110ebede58320c153
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The net_buf is used to collect the received data. We clear the
buf pointer after all the data has been received or if we dropped
the packet. This way we know if the buf pointer was used or not.
Change-Id: I5d41b61fbc468262e8097719ddbc85ca90a73b98
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
If the udp packet was successfully delivered to the application,
and if the application did not want to send anything back to
sender, then then uip_slen(buf) will be 0.
In this case we MUST NOT set uip_len(buf) to 0 as that would
cause the net_buf to be released by RX fiber. In this case it is
application responsibility to release the buffer.
Change-Id: I43cf9b147a45294288dc3c631908b034e1a4ab6a
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
We must make sure that the UDP socket can be registered only once.
Change-Id: I90e0dac2b1b234fd7f899a0e41442c13f0c8bdd7
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
The test_15_4 test application now works with microkernel also.
Change-Id: I041a917be599936089af9ffaba9c27b9aeb5a481
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Enable 802.15.4 driver that receives the IPv6 packet, does header
compression on it and writes it to the 15.4 stack Tx FIFO.
The 15.4 Tx fiber will pick up the header compressed IPv6
6LoWPAN packet and fragment it into suitable chunks ready
to be sent to the 15.4 hw driver. The 15.4 stack Rx fiber picks
15.4 frames from 15.4 Rx FIFO (which are fed by 15.4 driver)
and reassembles the all fragmented packets and uncompress the
header and writes to the IP Rx FIFO.
The 15.4 loopback radio driver receives the 15.4 frames and
put it back to 15.4 Rx Fifo.
Change-Id: I68d1c7ff6de0e8770616e574206c2091c69a28e6
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Set the loopback IPv6 address and an all-zero MAC address as the
loopback device really does not have a defined MAC address.
Clean up the code so that the loopback driver's IPv6 addresses are
not reused in other parts by mistake.
Change-Id: I07cc8bc5ad3a2ec5997bb313dd0ecaca4d9742f7
Signed-off-by: Patrik Flykt <patrik.flykt@linux.intel.com>
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
RPL (ripple) is IPv6 routing protocol for low power and lossy
networks. See RFC 6550 for details.
Change-Id: I60ca9e66be46741ebcc173ca3b581afd6876e9dc
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This commit uses the simple UART driver to pass slip data between
qemu and host.
User needs to create a network device (tun) in host that is
connected to qemu via slip protocol. The tunslip6 process
acts as a gateway and passes packets between qemu and host.
See net/ip/contiki/tools/README file for details how to use and
configure the slip in host.
This is meant for testing the uIP stack.
Change-Id: I82bb87a76485a07ddf5de9ae91fe3d49a0e20658
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Now that bt_conn is public using it directly is much more convenient
and in some cases save a lookup by address.
Change-Id: Ia489948634984fe4f1a430da553f8a2a740fb531
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Enables in sync call get feedback from controller about status command
that HCI create LE link command transaction reach the controller stack.
Change-Id: I9755f6911971a5d82898bb0e13a50060a30fd86b
Signed-off-by: Arkadiusz Lichwa <arkadiusz.lichwa@tieto.com>
