Commit Graph

2656 Commits

Author SHA1 Message Date
Holger Hans Peter Freyther f1f6bba16d mgcp: Fix the order of the arguments... 2010-08-04 22:14:46 +08:00
Holger Hans Peter Freyther aaf8301a19 mgcp: Print the conn mode as well 2010-08-04 21:52:11 +08:00
Holger Hans Peter Freyther bb14e62a7f mgcp: Disable the actual patching... this is a temporary hack 2010-08-04 21:52:11 +08:00
Holger Hans Peter Freyther 2f10458831 mgcp: Print the system for the duplicate SSRC... 2010-08-04 21:52:11 +08:00
Harald Welte 6526ca720c ipaccess-config / NWL: Decode + print neighbor cell ARFCNs 2010-08-04 13:14:34 +02:00
Holger Hans Peter Freyther a64c67dd61 vty: Remove the logging command that is in libosmocore 2010-08-04 06:26:25 +08:00
Holger Hans Peter Freyther cbfd09843a nat: Show if we are connected to the MSC. 2010-08-04 02:34:10 +08:00
Holger Hans Peter Freyther a99c5b9d0f nat: Count the number of connects to the MSC. 2010-08-04 02:31:55 +08:00
Holger Hans Peter Freyther 03a0ad08cf nat: Indent the connected... to make it belong to the BSC group 2010-08-04 02:29:03 +08:00
Holger Hans Peter Freyther 62abaded39 bsc_msc: Fix the naming of this function. 2010-08-04 02:27:34 +08:00
Holger Hans Peter Freyther 5c1e6cf5fc mgcp: Only patch the header if we had a change in SSRC 2010-08-03 23:57:16 +08:00
Holger Hans Peter Freyther 89976e8285 mgcp: Style issue... add a space. 2010-08-03 23:57:16 +08:00
Holger Hans Peter Freyther 6aa882b515 mgcp: Allow switching the audio streams, patch the header
Patch the sequence number, the SSRC and the timestamp to
allow to mix various voice streams, e.g. toggling the loop
during the call.
2010-08-03 23:57:16 +08:00
Holger Hans Peter Freyther 3186892771 mgcp: Move the rtp state into a struct
Use a struct to group the rtp state for the up and the down
link of the bts.
2010-08-03 23:57:16 +08:00
Holger Hans Peter Freyther ebc824cd2e mgcp: Fix the documentation entry for the parameters 2010-08-03 23:57:16 +08:00
Harald Welte d5db12c160 Use new include paths of libosmo-sccp 0.0.2 2010-08-03 15:11:51 +02:00
Holger Hans Peter Freyther 3bcbc0c47a Merge branch 'on-waves/mgcp' 2010-08-03 03:05:33 +08:00
Holger Hans Peter Freyther c597a4eba1 mgcp: Allow to change the receive (the loopback part) via the VTY 2010-08-03 03:04:31 +08:00
Holger Hans Peter Freyther 98a3877e97 mgcp: Implement the "loopback" mode for a connection endpoint. 2010-08-03 02:27:21 +08:00
Holger Hans Peter Freyther 294cfcc1e5 sccp: Remove the libsccp.pc.in and the occurence inside the Makefile.am 2010-08-02 23:43:46 +08:00
Holger Hans Peter Freyther c2b31ed9cd nat: Fix compilation with nat not being enabled.
common_vty.c was including bsc_nat.h which tried to
get the sccp/sccp_types.h which is not required to be
installed. Move all structs using/embedding SCCP structures
into the bsc_nat_sccp.h and include. This should fix
the compilation.
2010-07-31 05:20:31 +08:00
Holger Hans Peter Freyther 5654c5b090 vty: Handle end for NAT and BSC NAT. 2010-07-31 05:20:31 +08:00
Harald Welte a780a3dc9f network-listen: The BSIC flag is not set as expected 2010-07-30 22:35:31 +02:00
Harald Welte e1d1f45034 ipaccess-config: Don't dump the Rxlevel statistics 2010-07-30 22:35:31 +02:00
Harald Welte 59509630df ipaccess-config: Terminate program after running BCCH INFO test 2010-07-30 22:35:30 +02:00
Harald Welte 1e194a304f network_listen: dump BSIC as part of BCCH INFO test 2010-07-30 22:35:30 +02:00
Harald Welte 1ef7ce4fe8 ipaccess-config: Add option to disable color in log output 2010-07-30 22:35:30 +02:00
Holger Hans Peter Freyther 4b85a32360 chan_alloc: Change Channel Release to release SAPIs, then the channel
Currently every SAPI release indication will trigger the channel. It
was possible that we had SAPI=3 and SAPI=0 allocated and we tried to
release the channel by sending a RF Channel Release, the BTS answered
with a RF Channel Release ACK but also sent the SAPI Release Indication
which triggered a channel release here. So it was possible that we
would have released a newly allocated channel because of the SAPI
release of the old connection.

This code now works by releasing all SAPIs from highest to lowest,
then sending a SACH Deactivate and finally releasing the channel. This
approach is in use on the on-waves/bsc-master.
2010-07-31 04:09:38 +08:00
Holger Hans Peter Freyther aeb45f5186 chan_alloc: After freeing set the pointer to NULL. 2010-07-31 04:09:38 +08:00
Holger Hans Peter Freyther 30e1ae923d sccp: Use the external libosmo-sccp as sccp implementation
Add --enable-nat and --enable-osmo-bsc to build applications
requiring the Osmo SCCP library to be installed. We are not
using autodiscover as this is out of fashion.
2010-07-31 04:09:38 +08:00
Holger Hans Peter Freyther c44db4a534 abis_rsl: Reduce level from notice to debug for measurement reports
It can happen that OpenBSC decides to close the lchan but we
still receive some measurement reports until the BTS has decided
to close the channel.
2010-07-31 04:09:38 +08:00
Harald Welte 290aaed6e4 [BSC] use correct 0x2B padding for user-specified SI 2010-07-30 11:53:18 +02:00
Harald Welte 9fbff4adac [BSC] Add support for configfile-hardcoded System Information messages 2010-07-30 11:50:09 +02:00
Harald Welte 5f827f4ede Add more RSL <-> Osmo SI type mappings, export osmo_sitype_strs[] 2010-07-30 11:17:13 +02:00
Harald Welte 88f9d98ccc Use hexparse() from libosmocore >= 0.1.14 2010-07-30 10:39:26 +02:00
Holger Hans Peter Freyther 417920a660 mgcp: Attempt to count lost packets better... 2010-07-29 03:04:57 +08:00
Holger Hans Peter Freyther 1aa4246bb8 mgcp: Provide the RTP packet loss information in the mgcp overview 2010-07-29 02:43:14 +08:00
Holger Hans Peter Freyther 380b8711a2 mgcp: Attempt to count missing RTP packets with a basic calculation
This code compares the UDP sequence numbers of two RTP messages
and guesses if packets are missing. It is guessing in two ways:

	1.) by default the sequence number is 0, so on the first
	    value we ignore the jump... we might ignore a real issue
	    in case of a wrap around which is easily possible as the
	    sequence should be a random number.
	2.) the UDP stream might have been reordered on the network
	    and we would see the jump...

In any case these two shortcomings are acceptable for the feature
that is meant to provide some basic analysis..
2010-07-29 02:41:38 +08:00
Holger Hans Peter Freyther 12b917d839 osmo_bsc_rf: Add a grace command, send a signal 2010-07-29 02:41:38 +08:00
Holger Hans Peter Freyther d0c3229590 mgcp: Rename TOS to DSCP
DSCP is the more modern information for TOS and the kernel
will set parts of TOS by itself (e.g. for ECN).
2010-07-27 20:35:03 +08:00
Holger Hans Peter Freyther 6b7710739a nat: Rename ip-tos to ip-dscp and provide an alias... 2010-07-27 19:21:53 +08:00
Holger Hans Peter Freyther e731e1d6dd gsm_04_80: Allow to specify the alert pattern for the notification
Allow to specify the level (not the category) of the notification
this provides an easy way to test it on the phones.
2010-07-27 18:27:46 +08:00
Holger Hans Peter Freyther 44d0f19787 gsm_04_80: Embed a ss_Code inside the NotifySS-ARG...
Indicate that this is about the Call Name Presentation (cnap)
but the a1200 still ignores the call completelty...
2010-07-27 04:05:29 +08:00
Holger Hans Peter Freyther 68d26796ca gsm_04_80: Send a Release Complete otherwise the USSD unit stays BUSY
We need to release the USSD unit, otherwise it is staying blocked
and will stop to function (even across LUs on my a1200). This code
should encode the transaction and the direction depending on the
network state but this is omitted right now.
2010-07-27 03:31:50 +08:00
Holger Hans Peter Freyther e6373b7f63 gsm_04_80: Fix the size calculation of the 04.80 message..
Subtract the two bytes we were adding to the length of the message.
2010-07-27 01:25:59 +08:00
Holger Hans Peter Freyther daf753477e gsm_04_80: Add untested code for USSD notification...
One should be able to send a USSD Notification to a given
subscriber if we has an active link...
2010-07-26 20:01:07 +08:00
Holger Hans Peter Freyther 742fc70011 vty_interface_layer3: Fix a subscriber memory leak.. 2010-07-26 19:43:54 +08:00
Holger Hans Peter Freyther ac30cc833c gsm_04_80: Use msgb_push to get the verification code of msgb
msgb started to verify that we do have enough tail/headroom
and this code was not using this check.
2010-07-26 19:08:59 +08:00
Holger Hans Peter Freyther b02c89e292 gsm_04_80: Add code to wrap a facility IE around. 2010-07-26 19:05:56 +08:00
Holger Hans Peter Freyther 15ef17e70e gsm_04_80: Create a unstructuredSS-Notify message
Create a unstructuredSS-Notify for a given type.
2010-07-26 18:34:27 +08:00