The BVC-RESETs are a little bit more complicated. The PCU will send
a BVC-RESET after the NSE become available.
Ensure the RESET is received and ignored so there is no race condition
if both sides send a BVC-RESET at the same time.
The test case TC_sns_1c1u_so_bvc_reset is still failing because the PCU can't
handle BVC-RESETs properly (both PTP and signalling).
Change-Id: Id681749d75073c1d50a4b0a2e86f0a2dd0955b45
Recent commit 7d0f9a0ec383fcfca934731bd6979b6be6629c90 in osmo-pcu.git
fixed situation where lots of unneeded LLC UI dummy frames where being
sent. As a result, osmo-pcu correctly counts less dl rlcmac payload
bytes being sent, so we must adjust our test expectancies.
Related: OS#4849
Change-Id: I01c34a0948094b17cc0d67e613cd9b756f78c372
For 12+ days, suspend/resume related SGSN + PCU TTCN3 tets have been failing.
It was the introduction of the BSSGP_CT:GLOBAL test port in
I40d973d80709f5d56f59247e8647b52754f09bc8 +
I805372f3024a0ec2491a24422e02c0bc6dc669d2 which caused the related PDUs
now to no longer show up where they used to.
Change-Id: I1977302fef4868dc1c330bc6f48f6a6608949393
Closes: OS#4902
When sending the SNS ADD in the test case the ip/port to add must be different
from the current NSVCs.
Fixes: 90f1974fb0 ("NS_Emulation: Support multiple NS-VC within one NSE (NS-VCG)")
Change-Id: I9bbbf1431468a452df324a7559518496e3eb48e3
LLC UI dummy frames are only to be sent alone in order to delay TBF
termination. Until recently (osmo-pcu.git
Ifae1a7b2b3dfad8df19585063088ba0df2749c8f), osmo-pcu was sending LLC UI
dummy frames instead of padding at RLCMAC layer, which made no sense.
Related: OS#4849
Change-Id: I7e0d9ed2475dbf989fbf932c8b83117ff5fb28fc
Since sending with the network-requested UL CS/MCS was implemented, CS-2
is being used in the test (since it's requested by the network during UL
Imm Ass). We used to send UL blocks with CS-1 prior to that, which means
we are sending a different amount of data, and hence the test
expectancies need to be updated.
Change-Id: Ie7112a96f5f2ca9c5bbd224b6270f55a338d101a
The existing BSSGP Code assumed that the TLLIs were always known "a
priori" by the test case. With the newly-introduced create_cb,
the user can provide a function to handle any incoming messages for an
unknown TLLL. The default handler behaves like before: fail +
terminate.
Change-Id: Ice0e145f5a6518ff79547dd851042b7965f38e00
This is something we need to simulate more complex scenarios,
particularly in the context of frame relay.
Change-Id: If1220852785853f8a5d8de183d5053ddd6ccb958
Previous commit implemented the CS/MCS verification, and hence now some
tests fail because they had too restrictive checks.
In theory the verifications could be done so restrictive by configuring
the PCU accordingly at the start of the test, but we are not
really interested in checking the exact CS/MCS in these tests, only
checking if GPRS/EGPRS is being used.
Change-Id: I79b81d473b7428b57a0ec501c5bd0d88e35c81e3
Once GPRS/EGPRS multiplexed support is ready, it will be controlled
through pcu info_ind.flags by enabling
MCS or not; the "egprs only" VTY comamnd will be dropped.
The usual setup would be to support both GPRS+EGPRS, so make that the default.
Most tests require to be passed the _noMCS variant to work in older
versions of PCU, since those versions use the "egprs only" concept which
will reject egprs_ms_class=0. Same tests enabling MCS in newer osmo-pcu
shouldn't be a problem.
Related: OS#4544
Change-Id: Ib95aae155b0712313a30f0c5404a8cb1f28b98f5
Similar to the DL TBF counterpart from last commit, this time verifying
UL multislot TBF is allocated.
Change-Id: I26a3cc0f2bd7bab176aa52df3e40aca7300de216
ARFCNs are allocated sequentially, so that conversion between
arfcn<->trx_nr is easily done.
Some helper functions are introduced to be able to submit and expect
messages on a given TRX+TS, which is required for setups with several
TRX and PDCH-enabled TS different than the default. These new APIs
will be used in PCU_Tests.ttcn in subsequent patches.
Change-Id: I28430e6d8c77d2b7dc630d186d425a5d82587b82
The change introduces three new test cases:
- TC_paging_cs_multi_ms_imsi,
- TC_paging_cs_multi_ms_tmsi,
- TC_paging_cs_multi_ms_imsi_tmsi.
Each of these establishes 56 Uplink TBFs, and then enqueues 56 CS
PAGING requests from the SGSN side. The main idea is to verify
encoding and compositing of the paging MIs in PACCH massages.
Change-Id: Ie8b4006f969598c9b0c452002d559f985d108a66
Related: OS#4838
In TTCN-3, array assumes a fixed number of elements. A 'record of'
type is more like a 'list' in Python, so let's call it this way.
Change-Id: Ib7df7efaa28a53a45d981d1c99f9eb1ac26fd91c
older versions of osmo-pcu were broken and were only allocating TBFs in
the first TRX available. This is now fixed and hence osmo-pcu tries
better to allocate TBFs across different TRX. That's why the test needs
to be fixed to set up only 1 TRX in order to run into the same scenario.
Change-Id: I3f6633950bb89dde3f87a237359497f5b23e0fee
With PCUIF 10 the remote can be IPv4 or IPv6.
Add all missing parts including SNS IPv6 elements,
the support to omit IPv4 elements and a PCU_Tests_SNSv6.cfg
configuration to run all tests with IPv6
Change-Id: I43d64caca600fff78f3fbbb3e8179f447f235d46
Otherwise those test cases may sporadically fail due to DTE:
Sending data on the connection of port CLCK to 8:CLCK failed. (Broken pipe)
Change-Id: Ia8c934697a4e7bc39e762bf81587fea3bbe11b17
This change reproduces a segfault caused by the recent regression [1].
The IUT tries to bind on BSSGP host:port that it's already bound to.
[1] Ib389925cf5c9f18951af6242c31ea70476218e9a
Change-Id: I4c3bc883d795e5d1ee5ab175ac03684924692a7c
Related: SYS#5108
The BVC-RESET / BVC-RESEt-ACK follow a set of rules:
* Signaling BVCI=0 never has a CellId in BVC-RESET nor BVC-RESET-ACK
* Any BVC-RESET or BVC-RESET ack in BSS->SGSN direction must have CellID
* Any BVC-RESET or BVC-RESET ack in SGSN->BSS direction must NOT have CellID
Let's adjust our test expectations accordingly.
This will break tests against "latest", but the amount of work-arounds
needed in this code outweighs the benefit.
Change-Id: Ic8a83f5214c372faa15178dd9b54364e7d2a60cb
The existing BSSGP_Emulation is built around the assumption that every
instance of BSSGP_Emulation only servers one signaling-BVC and one
PTP-BVC. While this is true for osmo-pcu at this point (BTS-colocated
PCU), other BSS/PCU implementations differ.
In general, there can always be any number of PTP BVC (one per cell)
next to the signaling BVC (one per BSS). Let's represent this in
BSSGP_Emulation so we can create more comprehensive tests.
Change-Id: I7e30b4c4e188518a574e082962fba457b3a97ce3
This is required by the spec, and implemented libosmocore since
Change-Id Ie87820537d6d616da4fd4bbf73eab06e28fda5e1
So let's change our test expectations. Meanwhile, introduce
mp_tolerate_bvc_reset_cellid for working around the bug in 'latest'.
Change-Id: Icebee25b53fef623db6ae91ca0d943e70a3c86b7
This adds a NS_Provider_FR which interfaces between FrameRelay_Emulation
and NS_Emulation. Include support for it only if enabled at compile
time to avoid pulling in a dependency on the FrameRelay stack for every
user of NS_Emulation.
Change-Id: I42ca811d23e383e362d2527c8ff2c916a62a5b42
NSConfiguration currently contains parameters relevant only for IP
based transport. Move IP/UDP parameters into a sub-structure in
anticipation of Frame Relay support.
Change-Id: I6904520d8c2f546327029777d68b1907611a8cf5
Both osmo-bts and osmo-pcu are switching to PCUIFv10 soon, so let's
use the new version by default. For older (latest) IUT versions
not supporting PCUIFv10, one would need to override this module
parameter in {BTS,PCU}_Tests.cfg.
Change-Id: I9350c4a54434c3d46ce9424f382ca0057e58d053
Related: SYS#4868, SYS#4915
This change will facilitate adding test cases for multi-slot TBF
allocation across several TS and/or TRX instances of a BTS.
Change-Id: I9bff9e912bf73ad6259946a6ea5b08f3e2f728c8
Related: OS#4756
The dependency of PCUIF_Types creates also a dependency on
Replace the PCU_AddrType by an unix like address family defined
in the Osmocom_Types to reduce the dependency.
Change-Id: I0b4fda96accef401ffc009010f9f5621583fd6dd
NS_Emulation_CT:NSCP used to be a NS_CODEC_PT, which is a translation
port on top of the IPL4asp. Such ports need to be mapped to a system
port at start-up.
However, in I4d0b7ad0ed9447a038dd3eeee2b975146d10fba0 we introduced
a new underlying component called NS_Provider. Hence, NSCP is actually
connected to that underlying component, and no longer mapped.
The corresponding change in pcu/SGSN_Components.ttcn and sgsn/SGSN_Tests.ttcn
has unfortunately been missed in the above-mentioned change. Fix that.
Change-Id: I4c085210e6021e38a38ebc052ec3d9b345638cd2
This is a step to prepare the NS_Emulation for operating on top of
Frame Relay, not just UDP/IP. We replace the NS_CodecPort (mapping to
a IPL4asp) with a newly introduced NS_Provider_CT, specifically a
NS_Provider_IPL4_CT.
This change removes any IP specific bits from NS_Emulation and moves
it into the newly-created NS_ProvideR_IPL4.
Change-Id: I4d0b7ad0ed9447a038dd3eeee2b975146d10fba0
RAW_NS uses module parameter from SGSN_Components. To decouple
RAW_NS from SGSN_Component pass the cell_id via a function argument.
Change-Id: I91d9db85519675054aaab83c85fac43e67391f33
RAW_NS uses module parameter from SGSN_Components. To decouple
RAW_NS from SGSN_Component pass the NSConfiguration via f_init_ns_codec()
Change-Id: Ida8b8a6af815dc11b2ff4c65e19cc5ec25f18ae2
My initial assumption was that we can skip redundant '0'B bits or
even '00'O octets in the Mobile Allocation IE, and thus reduce
the overall size of this element. Unfortunately, this is wrong.
3GPP TS 44.018, section 10.5.2.21 clearly states that the Mobile
Allocation IE contains a bit-string of size NF, where NF is the
number of frequencies in the cell allocation. If NF % 8 != 0,
then '0'B padding bits must be appended to make it octet-aligned.
In other words, if the cell allocation contains let's say 13
frequencies, but a hopping timeslot makes use of only a small
fraction of it (e.g. 4 first channels), we would still need to
transmit at least 13 bits (+padding), including all redundant
bits and octets.
In RLC/MAC frames though it's not required to make the bit-string
octet aligned, so we need to send exactly NF bits without padding.
In order to achieve that:
a) add MA length field to INFO.ind (record PCUIF_InfoTrxTs);
b) ajust the existing test cases to use this field.
It's safe to merge this change as the related patches have not
been merged to osmo-pcu and osmo-bts yet.
Change-Id: I2709673c90a0cd7d76de9db8b8ad82ac59ca84a0
Related: SYS#4868, OS#4547
The ALIVE PDU does not have to be sent before an UNBLOCK message.
Ignore UNBLOCK messages in cases a single ALIVE is expected.
According to TS 48.016 v5.2.0, 7.4:
"Upon successful completion of an NS-VC reset procedure,
a BSS (or SGSN) shall start timer Tns-test, then [..]"
The ALIVE should arive Tns-test after the reset procedure (typ. 1s-60s).
Change-Id: I11d77b7477981998082967e5123b61636af2b980
osmo-pcu.git 0052051c07af63da98137c9f8e3b3119642eb587 introduced a bug
(fixed in 1d68cdff928f32941aff36c70e4543203c283d15) where no MS could
GMM attach to the network, but no test showed the issue.
This couple test verifies both correct behavior and also ensures wrong
IMSI is detected and reported.
Related: OS#4729
Change-Id: I5072d80b7ed9945a6083cdf3254efb8b8f119c54
This change introduces new version 10 specific extensions, in
particular: the frequency hopping parameters of each timeslot.
These parameters are used to compose Channel Description IE
in the packet resource assignment messages.
In order to maintain backwards compatibility with version 9 of
the PCUIF, and thus to still be able to run test cases against
the latest release of osmo-pcu, I kept the old parts of the
INFO.ind and gruoped them together with the new records
into union 'PCUIF_InfoTrxs'.
During decoding, the content of this union is resolved by the
TITAN's RAW codec itself, depending on value of the 'version'
field. During the encoding, it's the responsibility of the
API user to set a proper field of the union. I implemented
both f_PCUIF_ver_INFO_{Trxs,PDCHMask} helpers for that.
Version 9 is kept as default, so this change can be merged
independently of the actual implementation. We can bump
it and remove the compatibility glue once the new versions
of both osmo-bts and osmo-pcu are released.
Change-Id: Idf11bc4ba3ff0b00b32f2beab8fd020c67119d05
Related: SYS#4868, OS#4547
Immediate Assignment is sent on AGCH/PCH, while on PACCH we have
Packet Uplink/Downlink Assignment instead (see 11.2.29, 11.2.7).
Change-Id: I56473ae5dfa565d2c9d26984b14685a4163bf69a
When changing the PCUIF, we have to maintain backwards compatibility
with the release versions of both osmo-pcu and osmo-bts, not only
with the recent master. In order to achieve that, let's introduce
'mp_pcuif_version', so the PCUIF version can be adjusted.
Change-Id: I3cf7f908e606b91dd2cbddc168827dd074aed052
Related: SYS#4868, OS#4547
Fix confusion: f_ms_establish_ul_tbf() vs f_establish_tbf(). The
new name precisely describes what the function does. Sending a
RACH.ind and receiving a DATA.req with RR Immediate Assignment
is just a part of the TBF establishment process.
Change-Id: I1e22b9936bf68ebcaf70cefbc57345995ebbbaed
I noticed that TC_egprs_pkt_chan_req_reject_exhaustion has started
to fail since the refactoring change [1]. As it turned out, this
test case does not init a GprsMs instance, which is needed by a
function it depends on - f_TC_egprs_pkt_chan_req().
I don't really see the point of using the GprsMs abstraction for
such small test cases sending just a few messages, which do not
require us to keep any state. Let's just revert those changes,
and keep using the low level API.
[1] Ib3fee37580f0ea0530a659dec83656799bf57288
Change-Id: I4f32c138e7587e68d2d35d13d13c044893fec4b2
Let's test the code path where UL TBF is requested through DL ACK/NACK
here, since we already test the usual UL TBF through CCCH approach in
most tests.
rlc_mode is changed to ACKED since that's the mode we are using so far
in tests.
Change-Id: I5a9a2e8107c87fdbf74cc2f09ae5eeafbb13ad55
Both f_ms_rx_imm_ass_ccch() and f_ms_establish_ul_tbf() functions
are actually twin brothers of good old f_pcuif_rx_imm_ass() and
f_establish_tbf() with some minor changes.
The former accepts a GprsMS parameter, that is never used. The
latter simply calls f_ultbf_new_from_rr_imm_ass() in the end.
Let's avoid code duplication:
- call f_establish_tbf() from f_ms_establish_ul_tbf(),
- remove f_ms_rx_imm_ass_ccch(), use f_pcuif_rx_imm_ass().
After the removal of f_ms_rx_imm_ass_ccch(), the implementation
of TC_ta_idle_dl_tbf_ass() does not need the GprsMS state, so
let's make it look like it was before.
Change-Id: If6c0b8796500e96525b7b1cadb61ab2fc84b4744
Before this patch, each test had to somehow keep state for all the
transactions needed. Now, most of the state is moved to generic GprsMS,
UlTbf and DlTbf structures, and APIs to maintain its state, as well as
function helpers to submit or receive messages from it. For now
specially the Tx side was improved, some of the Rx parts are left for
later and are still using the old APIs.
This will allow for more complex scenarios and more complex tests
running several MS.
All the tests were updated to use the new APIs, reworked when needed and
even totally rewritten in some cases since they were doing
inconsistent/wrong stuff from the point of view of what the scenarios
or code paths they were expected to test. There's no test regressions.
Change-Id: Ib3fee37580f0ea0530a659dec83656799bf57288
We don't (yet) support multi-BTS test cases anyway. Ideally, each
virtual BTS would be a separate component with an individual port.
Change-Id: I8b639d179db259bf0e43cf1929447a44d5736f62
Send 7 RACH indications to the IUT with EGPRS Packet Channel Request.
Since we have only one timeslot (and USF value '111'B is reserved),
the 8-th indication should be properly rejected by the IUT.
Change-Id: Ie6e5fc68e1591c57e21541ba16fbdcd3fe477ac7
Related: OS#1548
At the moment, the IUT does not support any emergency services.
Make sure that EGPRS Packet Channel Request for an emergency call
is properly rejected (RR Immediate Assignment Reject).
Note that at the time of writing this test, the IUT does not
handle EGPRS Packet Channel Request properly, so it fails.
Change-Id: I63d989e89e6235a631e024c2810a3a4b0de56ccf
Related: OS#1548
The purpose of this test case is to verify the contents of RR
Immediate Assignment Reject message (and its IAR Rest Octets)
sent in response to EGPRS Packet Channel Request (11 bit RA).
To provoke the reject message, test case crafts an incorrect
EGPRS Packet Channel Request message ('111111xxxxx'B).
Note that at the time of writing this test, the IUT does not
handle EGPRS Packet Channel Request properly, so it fails.
Change-Id: I4bfd5621085d63896e2e9b70355524cf4285036a
Related: OS#1548
This is needed since osmo-pcu.git
I9b4ef7b7277efa645bdb5becf2e9f6b32c99a9b1, where a bug was fixed in
which osmo-pcu was not sending UL ACK/NACK under some conditions.
Change-Id: I1a58b3984a96b432b2cb5300fc8a4261133a4f69
Some stuff like EGPRS Ack/Nack description is still not implemented, but
it's enouh for now to be able to match against this kind of ACK blocks.
Change-Id: I8066fba0e71911f0c6344c1540a501f1853daa7f
This is a first step towards refactoring of all functions to use MS and
Ul/DlTBF objects containing state.
Change-Id: Ieae27d6e707f79ec2145864ef5cd67ddbbec9314
Test Verifies that if PCU doesn't get one of the intermediate UL data blocks in a UL
TBF, it will request retransmission through UL ACK/NACK (with missing block
in its bitmap) when CV=0 is received (and hence it knows no more data is to be
transferred).
This test fails as of current osmo-pcu master, and it's fixed there by
osmo-pcu.git Change-Id I9b4ef7b7277efa645bdb5becf2e9f6b32c99a9b1.
Change-Id: I204a470e47fcc5965de758ad9a275837e0c8034d
Old code was not setting Single Block Packet Access type, and 2phase
access was not properly triggered.
Once it's triggered, message flow changes quite a lot from the 1phase
access, specially because the 2nd Ul Assignment arrives through PDCH
instead of CCCH, which means a different record is received and hence
code for 1phase cannot be easily re-used.
For similar reasons, f_tx_rlcmac_ul_n_blocks() is modified to receive
the only required tfi param instead of a full dl_block.
Some functions are also extended to support SingleBlock Allocation
instead of usual DynamicAllocation.
Change-Id: If636a4898dfa175fdbd6baf04f7f2c955a9c525d
Downlink Control blocks like Packet Uplink Assignment (PACCH)
contain rrbp + rrbp_valid in mac headers
Change-Id: I0401b0b378c7770d06a15d14dac6436303b4ccab
This function was written in a way that it tries to do as
many different (but related) things as possible:
a) send an RTS.req to the IUT, expect a DATA.ind in return,
b) decode RLC/MAC message contained in the received DATA.ind,
c) make sure that it's either GPRS or EGPRS data block,
d) calculate the last TDMA frame number of RRBP using
f_rrbp_ack_fn() regardless of its validity,
e) make sure that the block contains a given LLC payload.
Everything is ok except point d). The problem is that this is
only the case for the first block of RRBP, and not applicable
to the rest having 'rrbp_valid' flag unset. Furthermore, this
function did not match GPRS DL blocks with 'rrbp_valid' flag
unset, for some odd reason.
Let's move RRBP calculation into a separate function called
f_dl_block_ack_fn() and return TDMA frame number of the
received DATA.ind message instead.
Among with that, there are more little changes:
- simplify matching of (E)GPRS DL data blocks,
- use 'in' qualifier in parameter list where possible,
- turn parameter 'data' into a template (present).
Change-Id: I1528408b4399d0a149a23961805277eaab90d407
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
Let's make this template more flexible, so it can be used to match
any GPRS DL data blocks, not only those with rrbp_valid == true.
Note that behavior of f_rx_rlcmac_dl_block_exp_data() is
intentionally left unchanged, and will be fixed later.
Change-Id: I3940216368cdbb58fe89420675d1d8d5f5e49b05
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
The resulting frame number shall be within the period of TDMA hyperframe.
Change-Id: I794a14f69293cbbc937d62d09dd5794956b882db
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
Most of existing test cases are built on top of the PCU interface
abstraction components (see PCUIF_Components.ttcn). This means
that during the test case execution, additional components are
running in parallel, among with the MTC (Main Test Component).
When a test case terminates, either normally or due to an error,
it may happen that the virtual BTS component is stopped before
the associated TDMA clock generator. In this situation, sending
a clock indication towards the stopped BTS component would
lead to a dynamic test case error.
Let's take the process of tear down under control, and ensure that
the clock generator is stopped first. To achieve that, every test
case needs to call f_shutdown() in case of an error, as well as
in case of the normal termination.
Note we cannot use the existing f_shutdown() from Misc_Helpers,
because doing 'all component.stop' does not gurantee that the
clock generator is stopped first, and I experienced at least
one DTE while trying to integrate it.
Change-Id: I6a859687d9605cc08c51ff44d946c279b79bedfa
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
This test case would not fail even in case of Timing Advance mismatch.
Change-Id: Ife86e5e0e39f0112b854ed9a13e9c6f3c49531c9
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
We don't need a copy of the whole RR Immediate Assignment message.
Change-Id: I44417460126e507a0a47a5aee8c4a995085023fa
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
In response to a CHANNEL REQUEST received on BCCH, the network
would never allocate a Downlink TBF, so we should always expect
an Uplink TBF assignment.
Change-Id: I6b4c108bed39ba9ac9b6144827bc1e20b04333b4
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
Back in September 2019, while writing the first lines of the new
test infrastructure for OsmoPCU, I picked a random value as the
default RA (CHANNEL REQUEST message) for Uplink TBF establishment.
It has been accepted by the IUT so far, and still works, but
according to 3GPP TS 44.018, table 9.1.8.1, value '3A'O has
nothing to do with GPRS - it actually means 'Answer to paging'.
The new value belongs to range '011110xx' - one phase packet
access with request for single timeslot uplink transmission.
Change-Id: Ic036d380af3667d54a3a0a011a9d56a87e0f949b
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
The PCU interface has nothing to do with UDP...
Change-Id: I8d919e686c6ef311517eb53496d008987f984794
Signed-off-by: Vadim Yanitskiy <axilirator@gmail.com>
RLCMAC blocks have a lot of fields and we will potentially require lots
of different templates, as well as functions to handle related structs.
Change-Id: I9c6597178168aa3848b21930f33be698dd2ce545
Delete PCU_Tests.ttcn along with the configs, since they are broken and
we are only adding new tests to PCU_Tests_RAW.ttcn. They are broken
because it's not possible to run multiple tests after another.
Some components which used to be in PCU_Tests.ttcn and which were used
by other PCU_Tests*.ttcn files have been moved to SGSN_Components.ttcn
Selftests have been moved to PCU_selftest.ttcn.
Small placeholder for module PCU_Tests is left in PCU_Tests.ttcn to
still be able to compile the binary as "PCU_Tests" and avoid changing
that part of docker setup. We'll eventually rename RAW tests soon
anyway.
Change-Id: Ie862a1525e9f4f9a3f2427ac3898810e3d044d2f
function helpers are slightly modified or added to accomodate for fields
in egprs data blocks being in different places.
Change-Id: I570fb7346519b2a161515e0ec40bd1870a89d673
Pau Espin
Alexander Couzens
Harald Welte
Vadim Yanitskiy
Daniel Willmann