IPA is naming these functions CRCX, MDCX, DLCX to follow
the naming of the MediaGatewayControlProtocol. Change the
code to go from BIND to CRCX (create connection) and from
CONNECT to MDCX (modify connection).
Connect indicates that it is only possible to call it once
while it is possible to call it more than once to modify
the audio parmaters and such. So the IPA terminology is
making a bit more sense here (now that we know it).
E.g. to analyze the subscr_get/subscr_put behavior one can place
the generate_backtrace into the functions, recompile and then filter
the output with contrib/bt.py to get the function name, file and line.
On channel mode modify and assignment command when using
the a multirate code the multirate configuration must be
present in the packet.
Add a parameter and add a warning when using it in a
broken way.
Allow to handle the channel requested differently based
on the NECI value for the "paging any" case. This will allow
to open a TCH/H, TCH/F depending on the neci mode.
Use the correct length when going over the array instead
of using the neci0 values. Remove the fixme from the method
as well as the issue has been addressed by adding a parameter
to the method.
Not doing this could lead to a double deletion due the paging
request being removed during the callback and afterwards as
well. Change the code to save the callback data, remove the
request, do the callback.
A patch was proposed by Andreas Eversberg and this one is
based on it.
This allows the administrator to use the vty interface to issue a silent
call to a given subscriber by using
"subscriber extension XXXX silent call start"
and stopping that silent call with
"subscriber extension XXXX silent call stop"
"Silent SMS" is a SMS that is delivered (and confirmed) but
not shown on the display of the phone. You can now send
such SMS by using
sms send silent extension 12345 text
or
sms send silent imsi 123451234512345 text
This will print test rep[orts that look like:
<0020> ipaccess-config.c:91 TEST REPORT: test_no=0x43 test_res=PARTIAL
<0020> ipaccess-config.c:140 ==> ARFCN 37, RxLev 24, RxQual 0: 262-1, LAC 13830 CI 10759
- Added function "gsm340_scts" to decode the service center time stamp
into a UTC/GMT timestamp
- in function gsm340_validity_period: can now decode validity period
format absolute.
In the case a transaction has been already scheduled return 0 was
called but the subscriber and transaction would leak. Fix it by
calling subscr_put and trans_free.
After claiming the channel also remove the reference on the subscr.
This is confirmed by looking at the source of their dissector.
The length can go up to 273 bytes apparently (again, according
to the source of their dissector).
Keep track of which SAPIs have been established either by the
BTS (from the MS) or by us. This can be used by the on-waves
BSC code to figure out if a new request should be made.
Be able to send RR CHANNEL MODIFY from the BSC/MSC code
as well. Move the method that knows about the IPAccess RTP
and issues the "bind" to the utils tool
Add code to generate an assignment command for a given lchan. It
is expected that the lchan is modified already and the mode will
be picked up from their. Currently only the mandantory items
are supported.
ipaccess-config stopped working after the introduction of
multi-TRX/RSL stream id support in commit 8175e95222.
Set the oml_tei to 0xff by default and add an option to set
a different stream id.
Holger Hans Peter Freyther
Harald Welte
Sylvain Munaut