Commit graph

90 commits

Author SHA1 Message Date
Jukka Rissanen
2eb01fe191 net: tests: Enable unit tests for the new IP stack
We are not just checking the test build but this time
the tests are also run.

Change-Id: I7b0b24c51dfc2dc58f290cca7a593be431b8077f
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:22 +02:00
Tomasz Bursztyka
9c62543f62 net: Follow file naming in ieee802154 l2 stack
For consistency as well as for helping when grepping etc.

Change-Id: Ib5e6b3369e510dd2b996f735d801c2b80291ad7f
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-12-02 12:40:21 +02:00
Jukka Rissanen
c03028f1f1 net: tests: Test Trickle algorithm
This is only meant for the new IP stack.

Change-Id: I643b0556f87423f09555274749db93397ef66c59
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:21 +02:00
Ravi kumar Veeramally
ae1ce83dd1 net: tests: Add fragmentation unit tests for 802.15.4
Change-Id: I5722f86c00c76921e94f6f2a8e9add8960498107
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:21 +02:00
Ravi kumar Veeramally
fe4a4efe78 net: Add support for IEEE 802.15.4 re-assembly
Reassembly IEEE 802.15.4 fragments as per it's datagram size
and datagram tag. Uncompress IP header fragment as soon as it
arrives. Size matches only after uncompression of IP header with
total length.

Support added for multiple IP packet reception. Default is one full
IP packet at a time. Cache size can be modified via Kconfig option
(NET_L2_IEEE802154_FRAGMENT_REASS_CACHE_SIZE).

Note: If you increase the size by 1 means, you should have N number
of data buffers available at max.
e.g. One full IP packet (1280 MTU) needs 15~16 data fragments means,
multiply size by same number of fragments. It requires more memory.

Offset based reassembly yet to be done (fragments can come in any order
[e.g. mesh]). Now assuming that fragments are in right order.

Change-Id: I17baee30a1087eb9ec6dc25f03ed64bbe0df2917
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:21 +02:00
Ravi kumar Veeramally
dc36bdb89d net: Integrate 6lo and 802.15.4 fragmentation
Change-Id: I348656e0049d79f4dfdaba7909ad0b770f3ee922
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:21 +02:00
Ravi kumar Veeramally
8743ac7ec8 net: tests: Add unit tests for 6lo IPv6 dispatch
Change-Id: I962b1f94b6b2ba6ef2429ef0deca3ee5352df3d8
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:20 +02:00
Ravi kumar Veeramally
1725ac66d7 net: Add 6lowpan without compression header support
Add support for IPv6 header dispatch (without IPv6 compression
and uncompression). Only IPv6 dispatch header will be added at the
beginning of the buffer.

Change-Id: I7400a4dd115ac3b4b3d9deecd3cdb9ea292573fb
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:20 +02:00
Ravi kumar Veeramally
9217b68f3c net: Change 6lo API returned parameter
6lowpan compression and uncompression done on original
input buffer. So no need to return paramter as net_buf *.
If the compression or uncompression fails, unref the buffer
as it cannot be used further.

Change-Id: I64f496e22b2008a91a358fff65de1b87659cd9eb
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:20 +02:00
Ravi kumar Veeramally
142ca7f01e net: tests: Fix 6lo tests
UDP length was wrongly set and test count was hardcoded.

Change-Id: Iade959e1b8c3580b43aa2a9ff1fc10eb5a462f2f
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:20 +02:00
Tomasz Bursztyka
4e7efd4bcb tests: net: Add a IEEE 802.15.4 ACK replies test
- Parsing a proper ACK reply
- Generating a ACK reply from a data packet requesting it, and comparing
  it to a proper one.

Change-Id: I1717fedc899eafa0aa849e1e253f02cd3dc3d4fc
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-12-02 12:40:18 +02:00
Tomasz Bursztyka
11c9b8dac7 tests: Add grounds for IEEE 802.15.4 stack tests.
First test is a unit test for frame parsing

Change-Id: I080d64a71fe4b6ff00e071a0cdee97ab9cd922d5
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-12-02 12:40:18 +02:00
Tomasz Bursztyka
3560f58293 net: L2 might need private data per-interface
Allocate the right amount of space for L2's context.

Change-Id: Ia2f4f4162334e9e9c26dc95230abdfde5986e052
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-12-02 12:40:18 +02:00
Jukka Rissanen
04a65534e1 net: Change srctree to ZEPHYR_BASE in Makefiles
This is related to changes in commit 7dcbbc39e7
("build: move from srctree to ZEPHYR_BASE for app include paths")

Change-Id: Ie902ed66bb74188ed54aae44e2f4289f954ec351
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:17 +02:00
Jukka Rissanen
498f9e04de net: tests: Unit tests for user space socket API
Change-Id: Ifd149e4f4313abde4cead135f7533f26dec6bdf7
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:15 +02:00
Jukka Rissanen
9331b2bc7b net: Add net_conn pointer to callback
When a UDP packet has been received and if a watcher match
is found, then a callback is called. It is useful to have
a pointer to net_conn when calling the callback.

Change-Id: Ifa97b37c22b1fc9cac7eadfba23aa68dfd473fda
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:15 +02:00
Jukka Rissanen
1932d4c3ec net: Convert network connection to use sockaddr
As the net_conn needs port information, use struct sockaddr
internally as it has the port numbers built in.

Change-Id: Idb1c87afa956dfe55dc8d533d867fa7845545b12
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:15 +02:00
Jukka Rissanen
f88da0fa36 net: tests: UDP unit test had incorrect ll address length
Change-Id: Ie3231c6fda2faf49f4767a78250b923bedb2d293
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:14 +02:00
Jukka Rissanen
432f3b3914 net: tests: udp: Print debug info only when activated
No need to print debug prints if debugging is not activated.

Change-Id: I42a6453b4f3e11106119561b580ebea41e56452d
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:14 +02:00
Jukka Rissanen
2658ac7a73 net: IP address lookup functions return interface
When checking the IP address from network interface, return
also the used network interface.

Change-Id: If7b8385193da4cb1b469f697e219cfae3b6477dd
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:14 +02:00
Tomasz Bursztyka
a1fde2bff8 net: Fix dedicated IPv4 function for net_if
IPv4/6 functions follows this scheme: net_if_ipv<4/6>_<name>.
Applying that to net_if_set_gw/net_if_set_netmask which are IPv4
functions.

Change-Id: I2dcbb16ce81cfdffbfbb5cae24ad76ddf2b9919a
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-12-02 12:40:14 +02:00
Ravi kumar Veeramally
c1ee601962 net: tests: Add unit tests for 6lowpan functionality
Change-Id: Ie13a05300e05fdc536fcb4ec64e323789704ba8b
Signed-off-by: Ravi kumar Veeramally <ravikumar.veeramally@linux.intel.com>
2016-12-02 12:40:14 +02:00
Tomasz Bursztyka
97daa51c80 net: Cleanup net_if's documentation
Change-Id: Idd139ee5f56c8b55119db69582393fe2906eae74
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-12-02 12:40:13 +02:00
Tomasz Bursztyka
b8e3415264 net: Let's use inline function for type checking for net_nbuf
Using macros does not let the compiler verifying about the type we are
providing, which usually give an error easier to understand.
Also, this will let the compiler deciding how to actually optimize
(inline or not) the code.

Change-Id: Iba49590b620ef0a1bd0ed5621453524fcfea747c
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2016-12-02 12:40:13 +02:00
Jukka Rissanen
55dcaf9e22 net: tests: Fix project file for IP address tests
Disable IPv6 DAD and ND for IP address test as there is
no need to do neighbor discovery in the test. We also
would like to see network interface debugging and use
dummy L2 driver instead of ethernet one.

Change-Id: Ia9f218c8d4c13afa1482302691d2ef72af4a7b13
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:13 +02:00
Jukka Rissanen
894e42d025 net: tests: Fix IP address test so that it will not crash
The driver_api pointer was set to NULL and send() pointer
was missing which caused a crash in TX fiber.

Change-Id: I7204c975691476dd9ab2c61bfd11b7664343e47c
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:13 +02:00
Jukka Rissanen
fe16af1e06 net: tests: ICMPv6 was missing random number config
Change-Id: Ibcfa6662f30727a31cc2fa371e8a3ec3923db3cd
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:12 +02:00
Jukka Rissanen
b9b1dec6a3 net: tests: Turning off IPv6 for ARP tests
ARP is IPv4 only so no need to have IPv6 functionality.

Change-Id: Ie70242f5763ba4945c311898643414851f7e8660
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:12 +02:00
Jukka Rissanen
f42c8126eb net: tests: Unit tests for net_nbuf_push()
These tests will verify that we can successfully insert
some space in front of the net_buf fragment chain.

Change-Id: Idf52ed56c52d66268783fb4fecd44b70fc852734
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:12 +02:00
Jukka Rissanen
a1a17d5a98 net: tests: Fix ARP test so that it will not crash
The driver_api pointer was set to NULL which will cause
a crash in TX fiber.

Change-Id: If1c9a1e44904970f3a0019741eaaad4bf62d2c73
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:12 +02:00
Jukka Rissanen
87fd856041 net: tests: Unit tests for UDP handler
Simple UDP protocol testing.

Change-Id: I3ee37ff93127245a80fdf31856a95d9efc403862
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:12 +02:00
Jukka Rissanen
f923adb038 net: tests: Add unit tests for net_nbuf_copy()
The tests will make sure net_nbuf_copy() works as expected.

Change-Id: I48dc3b794c70ec4d6436feb76508952c88bbf09b
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:11 +02:00
Jukka Rissanen
9818cc7b1d net: ARP unit test needs to be run from fiber
The ARP unit test is not able to pass packets between fiber
and task. Because of this the test is run from fiber.

Change-Id: I1825a0abdc1b04a78de76d58425f4d2a2ce26ab7
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:10 +02:00
Jukka Rissanen
53caa13652 net: Refactored ARP packet header handling
The ARP packet header contained ethernet header. This is very
confusing so separate the link layer header. Fixed also the
unit tests to run properly.

Change-Id: I8b00bde280ad9f49494766370acb2a8e9cade033
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:10 +02:00
Jukka Rissanen
e04639cb66 net: tests: Fix unit test for IP utils
Change-Id: I7e14ec17656fdcc985000dba6fb67e90a053dfde
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:08 +02:00
Jukka Rissanen
21a491c065 net: tests: Fix unit test for IP addresses
Change-Id: Ia0b3b2846078a18b9b342c3aa99ea201d06d1642
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:08 +02:00
Jukka Rissanen
f1532fe647 net: tests: Fix unit test for ARP
Change-Id: I962c00500c57f0f49314d10765b821976679e39b
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:08 +02:00
Jukka Rissanen
4695e53391 net: tests: Add unit tests for neighbor cache handling
Change-Id: I1518c102232a607a9c0f91bf5fd71e4b3183a419
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:07 +02:00
Jukka Rissanen
feaef3626e net: tests: Additional tests for ICMPv4 checksum verification
Change-Id: I21566c9365b8abc5753f6bedba55a3fb494745b9
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:05 +02:00
Jukka Rissanen
f6dc86c678 net: tests: Fixed the ARP test
Now uses net_nbuf_ll() to point to link layer header.
Also the ARP req test passes properly.

Change-Id: If649ff19a064490bff33d03b4ce70ef11bfa7cd5
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:05 +02:00
Jukka Rissanen
7eff526e3b net: tests: Unit tests for the IPv4 ARP code
Change-Id: I607ffdbffc7348fae70272c7add57456fcaf79af
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:04 +02:00
Jukka Rissanen
6e3c12a820 net: tests: Add tests for IPv4 netmask, gateway and subnet compare
Unit tests added for checking network interface netmask, gateway
and IPv4 subnet compare utility functions.

Change-Id: I5b4a07d6a064097ab41ad6552d14181b1631eb53
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:04 +02:00
Jukka Rissanen
1bf6a529a1 net: tests: Tweak the IP address test to use new net_if API
Instead of using hard coded net_if, get the default network
interface using net_if_get_default() function.

Change-Id: I6248555ce57ae5196adea7baa9db325660a71255
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:04 +02:00
Jukka Rissanen
5580cdcc54 net: Add unit tests for ICMPv6 handler
Change-Id: Ibdbe82ed56f110e2e0c6443700863632ee1ef56b
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:03 +02:00
Jukka Rissanen
4445e53f1e net: tests: Unit tests for network utilities
Right now there are tests for IP packet checksum calculation.

Change-Id: I1e9e72d01d4690728269c4484f8628350cf95729
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:03 +02:00
Jukka Rissanen
e467c009e5 net: tests: Add more IPv6 address getters unit tests
Change-Id: I0ab22af76073c02c93eb205686472f69b58a1107
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:02 +02:00
Jukka Rissanen
7851aecc1c net: tests: Add IPv4 address unit tests
These tests will check that caller is able to set IPv4 address
to a network interface and check if an address is one of the
assigned to a network interface.

Change-Id: I8aa748c40fbc02eef50ccf76d10a0057ef29021b
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:02 +02:00
Jukka Rissanen
c3deb96dd7 net: tests: Add IPv6 address manipulation unit tests
Change-Id: Ide3bce35dcfd3ec31bfe3cd842a87ca3b639ba4f
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:02 +02:00
Jukka Rissanen
2ade6ddb60 net: tests: Add unit test for IP and MAC address printing
Change-Id: Ida0901fa9687814932119d006459de12e6a229d5
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:02 +02:00
Jukka Rissanen
9821cb6eb4 net: tests: Temporarily remove nbuf unit test
Tests have issues right now so these will be activated later.

Change-Id: Ib5549f9ed5600a20b2cfddbddcde8e7f7b297eef
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
2016-12-02 12:40:01 +02:00