Commit Graph

3 Commits

Author SHA1 Message Date
Oliver Smith ba1f0d0691 bsc_nat_fsm: initial msc <> bsc msg forwarding
Add an initial implementation of sccp_sap_up, that assumes one BSC and
one MSC, and successfully forwards RESET and RESET ACK between both.

Related: SYS#5560
Depends: libosmo-sccp I0f38b0d038b0dd8cd355e7284e5b56d438811bd9
Change-Id: I4af398bb433341a98f818822e6c3af28b6d9dacd
2022-02-01 12:07:52 +01:00
Oliver Smith 8f7b750b22 Add bsc_nat fsm
Create the initial FSM that starts and stops two SS7 instances (one for
CN, one for RAN), and binds an sccp user to each.

Related: SYS#5560
Depends: libosmocore I81c64a7ae440304522c2179c212023a566ddced8
Change-Id: I7d52fa649c397582b18a1a7dcc40bb407f3b2c97
2022-01-31 18:50:59 +01:00
Oliver Smith 6a2ac0a0d5 Add project skeleton
It was decided to write OsmoBSCNAT with 3GPP AoIP support from scratch,
in a separate repository from OsmoBSC. The previous codebase was too
heavily tied into legacy SCCPlite code and had been removed from
osmo-bsc.git in Ia05dc76336a64a7f08962843b9a7cc19f2c83387.

Related: OS#2545
Change-Id: Iae5d37483dcb9db00578d5c9cd1736f08754a65e
2021-12-23 10:47:21 +01:00