The BSS-side of BSSGP requires quite a number of additional functions
for sending unidirectional messages that a SGSN never sends.
This is a first step into completing the BSSGP implementation and making
it ready to be used from osmo-bts and other BTS-side GPRS
implementations.
Note that this breaks the ABI and the low level API. But it shouldn't
break the high level API, nor the conv code definitions (because fields
default to 0, and for new fields '0' is the previous behavior)
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
This should have been done with 1dd7c84733
but somehow was missed and only applied to the 'finish' method and
not the 'scan' method.
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Use osmo_init_logging to initialize the log system to fix crashes
when we attempt to parse broken ASN1 messages.
Ignore stderr with parse errors, update the test result. make check
is now passing.
If the timer test takes more than 2 * (number of steps + 10), we
abort the test. This calculation is based on the maximum timeout
randomly set (10 seconds) plus the number of steps (some existing
timers may be reset in each step). We double this to have some
extra grace time to finish.
This makes happy gnu-autotest for the timer test.
We may still may fail if we run the test on a very heavy loaded
system, but given the amount of timers that we using for the
automatic test (only 32), this seems very unlikely to me.
Holger likes having a parameter to set the number of steps in this
test. Now you can set it via `-s' option.
Signed-off-by: Pablo Neira Ayuso <pablo@gnumonks.org>
The output of make check is looking like this now:
Regression tests.
1: bits ok
2: msgfile ok
3: sms ok
4: smscb ok
5: timer FAILED (testsuite.at:38)
6: ussd FAILED (testsuite.at:44)
As it turns out, if a project uses the old name but without a declaration,
it'll causes a segfault on 64 bits platform (because of the implicit
int return type which doesn't apply since here it's a pointer).
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
As it turns out, the previous fix didn't cover the case of a
timer X being re-scheduled inside a timer call back expiring at
the same time as the previous X instance.
Written-by: Pablo Neira Ayuso <pablo@gnumonks.org>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
The SMR process is used to transfer SMS TPDUs. It is now extracted from
OpenBSC. It includes a real state machine now for easier debugging.
Also it implements the TR1M and TR2M timers. The memory notification
procedure is missing, but not required for network side.
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
The SMC process is used to transfer RP frames. It is now extracted from
OpenBSC. It includes a real state machine now for easier debugging.
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
This is part of a set of commit to fix LAPDm to handle datalink
connection on ACCH (SAPI 3)
This is required to transfer SMS on SACCH of TCH/f or SDCCH/8 (4).
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
Harald Welte
Holger Hans Peter Freyther
Alexander Huemer
Sylvain Munaut