Harald Welte
db44f6012d
[RBS2000] Initial attempt at Ericsson RBS2000 support
2011-02-13 15:49:24 +01:00
Harald Welte
09cefee4db
[OML] Allow each BTS model to specify the OML callback
...
This allows us to add BTS models that do not use the standard TS 12.21 OML
2011-02-13 15:49:09 +01:00
Harald Welte
a4898a868b
DAHDI: print debug hexdump of every signalling msg we send
2011-02-13 15:47:26 +01:00
Harald Welte
1a00d823b3
[LAPD] Add minimal support for TE-side LAPD
2011-02-13 15:46:48 +01:00
Harald Welte
00ee4b78db
DAHDI: Register every FD in the select() exceptfd-set
...
This helps us to receive events even if we don't receive or transmit
anything on the line.
2011-02-13 15:46:08 +01:00
Harald Welte
44f04da379
DAHDI: Handle exceptions
2011-02-13 15:44:53 +01:00
Harald Welte
95aa5c4ae3
E1 INPUT: Fix PCAP file generation for non-mISDN case
2011-02-13 15:44:22 +01:00
Harald Welte
f27d043032
E1 Input: Add new S_INP_LINE_INIT signal
...
This allows other code to listen ot a signal about a new line that
was just configured.
2011-02-11 16:49:41 +01:00
Harald Welte
f338a03b0c
[BSC] Move the BTS-type specific code from bcs_init.c to bts_*.c
...
bsc_init.c was a big mess even only for two supported BTS models,
so before adding more BTS types, this needs a cleanup.
All the BTS specific code from bsc_init.c has now moved into
bts_{siemens_bs11,ipaccess_nanobts}.c
This has required that input_event() and nm_state_event() get both
converted to proper libosmocore signals instead of referencing external
symbols.
2011-02-11 16:26:31 +01:00
Harald Welte
f3956cbb20
[gb_proxy] vty: display the BVC BLOCKED status in 'show gbproxy'
2011-02-06 17:44:14 +01:00
Harald Welte
fb9e06f310
[gb_proxy] make sure bssgp cell id is copied correctly
...
When we copy a msgb, we need to make sure the msgb_cb->bssgp_cell_id
pointer points to data in the new message, not in the old message.
Thanks to Dieter Spaar for spotting this.
2011-02-06 17:17:05 +01:00
Harald Welte
c471d3d8a2
[gb proxy] treat BVCI=1 consistently like signalling
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1 is reserved for point-to-multipoint data, i.e. not a point-to-point BVCI.
2011-02-06 17:13:12 +01:00
Harald Welte
5e106d7765
[gb_proxy] Convert a NS-BLOCK from BSS into BVC-RESET to SGSN
...
As we only have one NS-VC between gb_proxy and SGSN, we cannot
forward a NS-BLOCK from the BSS to the SGSN, as it would affect
all other BSS's, too.
Thus, we check if we have an unblocked PTP-BVC in the NSVC to the BSS,
and then issue a BVC-BLOCK towards the SGSN.
This should prevent any further PDU's from the SGSN to be sent to
this BSS.
2011-02-06 16:33:29 +01:00
Harald Welte
36f98d9c53
[gb_proxy] Track the state of blocked/unblocked BVC in the proxy
...
This allows us to reject any additional messages sent by the SGSN
after the BVC was blocked (+ acknowledged to be blocked)
2011-02-06 13:09:29 +01:00
Harald Welte
b63c3639eb
remove dead code
2011-02-05 22:17:24 +01:00
Harald Welte
62d460301b
[DAHDI] cosmetic fixes
2011-02-05 20:26:27 +01:00
Harald Welte
4ee2eaf3c4
[DAHDI] make sure LAPD transmits with correct SAPI
2011-02-05 20:26:27 +01:00
Harald Welte
8fc66a0c4d
[LAPD] fix bug in TEI manager rendering LAPD unusable
2011-02-05 20:26:27 +01:00
Harald Welte
1458ec6571
[DAHDI] remove unused variable
2011-02-05 20:26:27 +01:00
Harald Welte
d38f10593a
[LAPD] Support multiple instances of LAPD
...
We cannot afford static/global state, as we may have multiple E1
lines, each having its own LAPD instance. Furthermore, we might
even have multiple LAPD instances on the same E1 line (think of
a multi-drop setup).
This also implements dynamic TEI allocation, i.e. no hardcoded
TEI list anymore.
2011-02-05 20:26:27 +01:00
Harald Welte
0ae575536a
[LAPD] remove a number of unneeded assert() calls
2011-02-05 20:26:27 +01:00
Harald Welte
716d2a47b2
[LAPD] further code cleanup
2011-02-05 20:26:27 +01:00
Harald Welte
0abc11a0d0
[LAPD] use LOGP/DEBUGP instead of custom logging function
2011-02-05 20:26:26 +01:00
Harald Welte
50d369e1a9
[DAHDI] update to latest e1_input changes
2011-02-05 20:26:26 +01:00
Harald Welte
ca17ef88f5
[DAHDI] build dahdi driver only if dahdi header is present
2011-02-05 20:26:26 +01:00
Harald Welte
1dd68c3d0f
[DAHDI] integrate DAHDI driver into E1 Input layer
2011-02-05 20:26:26 +01:00
Harald Welte
ba0db5b7f3
[dahdi] remove lots of dead code and references to mISDN
2011-02-05 20:26:26 +01:00
Harald Welte
d273529a8d
[dahdi] don't export private functions from lapd.c
2011-02-05 20:26:26 +01:00
Harald Welte
e1de69af7e
[dahdi] support multiple-include of lapd.h
2011-02-05 20:26:25 +01:00
Harald Welte
7e859bc17c
[dahdi] Fix LAPD code comments (C-style)
2011-02-05 20:26:25 +01:00
Harald Welte
30fe64165b
[dahdi] Fix lapd.c coding style
2011-02-05 20:26:25 +01:00
cd8b86f124
Working audio data version
2011-02-05 20:26:25 +01:00
69245a0496
Current LAPD with fixes for frames with P/F bit set
2011-02-05 20:26:25 +01:00
cc2bc35f2c
Current version of mostly working dahdi driver
2011-02-05 20:26:25 +01:00
17289eda65
first commit
2011-02-05 20:26:25 +01:00
b1cb8eb7a6
Latest version of driver from other machine.
2011-02-05 20:26:25 +01:00
d105e2048a
Add addtional copyright notices for changes
2011-02-05 20:26:24 +01:00
bc6649e942
Add lapd.c and lapd.h
2011-02-05 20:26:24 +01:00
b5ddc184ff
Add dahdi.c
2011-02-05 20:26:24 +01:00
Harald Welte
f933de97ba
[E1] fix typo resulting in NM message being logged as RSL
2011-02-05 20:23:44 +01:00
Harald Welte
98c98547d0
[E1 INPUT] update E1 / BS-11 config files
...
Add the new 'e1_input' config section that is required
2011-02-05 15:58:03 +01:00
Harald Welte
07bb0daaff
[E1 input] make sure config file with new E1 input config saves correctly
2011-02-05 15:57:42 +01:00
Harald Welte
889f16eac3
[E1 input] proper config error reporting
2011-02-05 15:43:15 +01:00
Harald Welte
fefb52361a
[E1 INPUT] remove debug printf's
2011-02-05 15:31:40 +01:00
Harald Welte
3016d9f299
[E1 INPUT] explicitly configure the E1 input driver for each line
...
This introduces a new 'e1_input' config node with a command to be
used like:
e1_line 0 driver misdn
This allows us to have different input drivers in the future
2011-02-05 15:31:34 +01:00
Harald Welte
5455243306
[input] make mi_e1_line_update() a driver specific callback
...
This helps us to further disentangle the misdn driver and e1_input
in preparation of DAHDI support.
2011-02-05 15:31:31 +01:00
a61c709ef0
mncc: Fix a crash in the call release code
...
When the remote subscriber has not responded yet we could
end up with a crash in the MNCC code. It was enough to dial
the number, then hang up and bsc_hack would end up with a
segfault due the list poisining of linux_list.
2011-01-27 15:05:45 +01:00
6e94d6d10d
mgcp: Be able to parse RQNT messages and reply to them
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We do not implement the request for notification at all but
we will tell the server that we have received something.
2011-01-25 23:33:54 +01:00
3fbd244187
bsc: Initialize the subscr to NULL in the default case
...
The paging response should always have a TMSI or IMSI
and we should be able to find the subscriber using that. If
no IMSI/TMSI is present and we would still accept the LU
we would access the uninitialized memory.
2011-01-16 20:31:59 +01:00
b549ddfb04
mncc: Fix crash when memory allocation is failing
2011-01-16 20:31:59 +01:00
Harald Welte
creslin287