Calling sizeof() on a pointer would result in getting size of the
pointer (usually 4 or 8 bytes) itself, but not the size of the
memory it points to.
Change-Id: I83f55a9638b75d9097d37992f7c84707791f10f6
Fixes: CID#194266
When putting together a sockaddr_in, we must not only set the IP
address and port, but also set the address family to AF_INET. And
while at it, let's zero-initialize the entire 'struct sockdadr_in'.
Change-Id: I1c8d8fe7f79a2ec737baa7800247269c3271983e
we cannot use "nsi->nsip.remote_ip", as this address is not set
when SNS is in use. We can only have a valid nsi->nsip.remote_ip
if there's only a single NS-VC inside the NS Instance, as this would
connect() the UDP socket to the remote IP/port, breaking any possibility
to have multiple NS-VCs to different SGNS-side IP addresses.
Closes: OS#3845
Change-Id: Ic094621eb01d7458063f531289d5eeadf52bf330
The NS implementation part of the Gb implementation libosmogb
so far implemented a rather classic dialect of Gb, with lots of
heritage to FR (Frame Relay) transports. At least since Release 6
of the NS specification, there's an IP Sub-Network Service (SNS),
which
* permits for dynamic configuration of IP endpoints and their NS-VCs
* abandons the concept of a NSVCI on IP transport
* forbids the use of RESET/BLOCK/UNBLOCK procedures on IP transport
This commit introduces BSS-side IP-SNS support to libosmogb in a
minimally invasive way. It adds a corresponding SNS FSM to each NS
instance, and implements the new SIZE/CONFIG/ADD/DELETE/CHANGE_WEIGHT
procedures very closely aligned with the spec.
In order to use the SNS flavor (rather than the classic one),
a BSS implementation should use gprs_ns_nsip_connect_sns() instead
of the existing gprs_ns_nsip_connect().
This implementation comes with a set of TTCN-3 tests in
PCU_Tests_RAW_SNS.ttcn, see Change-ID
I0fe3d4579960bab0494c294ec7ab8032feed4fb2 of osmo-ttcn3-hacks.git
Closes: OS#3372
Closes: OS#3617
Change-Id: I84786c3b43a8ae34ef3b3ba84b33c90042d234ea
Vadim Yanitskiy
Harald Welte