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33 Commits

Author SHA1 Message Date
Holger Hans Peter Freyther ea5ce23d72 mtp: Make it possible to block a link.
The semantic of a block is to take the physical
link down, call mtp_link_down and to make sure
that the link remains down and no packets are
forwarded there. The unblock call will reset the
link and this should get it back into operation
again.
2011-01-24 15:35:08 +01:00
Holger Hans Peter Freyther f6375b49d3 pcap: Allow to log on a link or linkset level 2011-01-22 21:33:18 +01:00
Holger Hans Peter Freyther 4c1eb0ee43 stats: Count packets on a per link level 2011-01-22 16:22:18 +01:00
Holger Hans Peter Freyther c5d897e847 stats: Collect statistics on the linkset
Collect incoming, in sccp, in isup, out isup, out sccp packets.
This does not yet work for out in total.
2011-01-22 16:22:18 +01:00
Holger Hans Peter Freyther 95057b9237 mtp: Send the SLTM/SLTA on the link directly
For both the SLTM that the app is sending and the SLTM we
are receiving we don't want to go through the SLC.
2011-01-20 19:07:16 +01:00
Holger Hans Peter Freyther 1cc24561b0 mtp: Count the links in a linkset 2011-01-20 19:07:16 +01:00
Holger Hans Peter Freyther fa8cf2d938 mtp: Create a method for a link failure to restart the link.
Make sure that a failed link will be restarted by calling the
reset method which should take the link down.
2011-01-20 19:07:16 +01:00
Holger Hans Peter Freyther 9b8a4a7f49 mtp: Remove the unused linkset_sccp_down routine as it is not used 2011-01-20 19:07:16 +01:00
Holger Hans Peter Freyther a8ce061d86 mtp: Move the link testing into a new file for mtp_link
The link testing should work under the linkset and if the
SLTM is failing the link should be taken down and it should
be restarted.
2011-01-20 19:07:16 +01:00
Holger Hans Peter Freyther 2d845fca0c mtp: Rename the the_link to set as it is a link set 2011-01-20 15:44:14 +01:00
Holger Hans Peter Freyther 1349584c26 mtp: Start the linktest directly
No need for delaying the linktest, start it directly when
the linkset should come up
2011-01-20 15:08:57 +01:00
Holger Hans Peter Freyther 606eae8ece mtp: Send the TFP/TRA once the first link is available
Instead of sending SCCP TFP/TRA as a response to a TRA
the code will now send one as a response to the first
SLTA we receive in the linkset on the first link.
2011-01-20 14:23:10 +01:00
Holger Hans Peter Freyther d8a73e24d2 isup: Allow to have a different OPC for ISUP messages. 2011-01-20 11:49:39 +01:00
Holger Hans Peter Freyther bee2ed18c7 mtp: Make the input path work on a specific link of the linkset 2011-01-20 11:37:50 +01:00
Holger Hans Peter Freyther efbd8c2e80 stp: Allow to forward all ISUP messages without any modification 2011-01-20 11:37:50 +01:00
Holger Hans Peter Freyther 1b6901ec4a stp: Forward unhandled ISUP from one end to another 2011-01-20 11:37:50 +01:00
Holger Hans Peter Freyther 0e2f9116f8 mtp: Rename link_data to mtp_link and move out the transport specific things
Rename link_data to mtp_link and move it into the mtp_data header
file, also remove the union to ease creating more of the subtypes.

This is done in preparation to the linkset knowing more about the
link (e.g. having a link test per link instead of per link).
2011-01-17 14:11:26 +01:00
Holger Hans Peter Freyther fe72c160e2 mtp: Turn the MTPl2 link into a list of links. 2011-01-17 11:27:00 +01:00
Holger Hans Peter Freyther 069e635413 mtp: Keep an array for the SLS -> SLC mapping for active links. 2011-01-17 11:21:12 +01:00
Holger Hans Peter Freyther 644aafbc94 mtp: Make the link_data be a child of the link_set
Change the order of the link and linkset. The link will be
below the linkset. This change should make it more easy to
introduce multiple linksets.
2011-01-17 11:21:11 +01:00
Holger Hans Peter Freyther c8405692b3 mtp: Propagate link and linkset failures in two stages
Handle a single link failure in links.c and if all the
links have failed propagate it up. This is preparing the
multiple links support.
2011-01-17 11:21:11 +01:00
Holger Hans Peter Freyther 569f1e171d mtp: Rename mtp_link to mtp_link_set as this is the linkset
The link_udp is actually below the linkset. We need to get this
right now and then can have multiple links.
2011-01-17 11:21:11 +01:00
Holger Hans Peter Freyther 346e1c4bc4 mtp: Attempt to select the sls properly in the round robin fashion
When we call the submit method with a SLS of -1 we will try
to find the next SLS to do things in a round robin way.
2011-01-17 11:21:10 +01:00
Holger Hans Peter Freyther 45738887be mtp: Kill the link variable from the mtp link. 2011-01-17 11:21:10 +01:00
Holger Hans Peter Freyther f19afaed7b sccp: Stop queueing messages between SLTM messages
Remove the queueing of messages that was added during a debugging
session and should not be needed. This will simply bringing down
the linkset.
2011-01-17 11:21:09 +01:00
Holger Hans Peter Freyther de56c22702 license: Switch to the GNU AGPLv3 for this network service 2011-01-16 20:35:13 +01:00
Holger Hans Peter Freyther 7a72556577 mtp: Allow to have a different POC for SCCP 2011-01-01 13:34:58 +01:00
Holger Hans Peter Freyther 3aad776b28 isup: Respond to a ISUP GRS with a GRA. 2010-12-10 13:22:46 +01:00
Holger Hans Peter Freyther e976df1b5b mtp: Be able to set the spare bits in the network indicator 2010-11-26 21:07:11 +01:00
Holger Hans Peter Freyther 4e3e28e916 mtp: Store the NetworIndicator in the mtp_link and use it
Prepare to make the ni configurable and store it inside the
mtp_link where it can be changed by the user of the mtp_link.
Initialize this to the current value.
2010-11-26 21:05:39 +01:00
Holger Hans Peter Freyther cbf7d18bb9 Use libosmocore instead of the old temporary laF0rge1 lib.. 2010-08-04 06:08:40 +08:00
Holger Hans Peter Freyther 5aa17014de u_int8_t -> uint8_t 2010-07-31 04:37:26 +08:00
Holger Hans Peter Freyther 97f66e2b53 Public release of the cellmgr_ng code to convert E1 to IPA SCCP 2010-07-28 03:36:32 +08:00