diff options
| author | Pau Espin Pedrol <pespin@sysmocom.de> | 2017-12-06 19:26:25 +0100 |
|---|---|---|
| committer | Pau Espin Pedrol <pespin@sysmocom.de> | 2017-12-11 11:39:18 +0100 |
| commit | 2d6a69e69a4b4cb2b8cc63c4810dae44e5a4d8f6 (patch) | |
| tree | b0484aa531ce9f9973f467c3720be4406d4d8518 /sgsnemu/sgsnemu.c | |
| parent | 4f0343233b83337afa1e1dfb4bcf9d076ecd4be2 (diff) | |
Add support for IPv4v6 End User Addresses
Before this commit, when an MS requested an ipv4v6 context osmo-ggsn
returned an error stating the type was unknown, and this text was
printed in the log:
Processing create PDP context request for APN 'ims'
Cannot decode EUA from MS/SGSN: f1 8d
This patch has been tested with an MS running the 3 types of addresses:
- IPv4 and IPv6: no regressions observed, the context is activated and
packets are sent to the ggsn.
- IPv4v6: Wireshark correctly parses request and reponse, and then
ICMPv6 traffic from both sides. Finally I see the MS using the IPv4 and
IPv6 DNS addresses advertised and TCP traffic over IPv4 (because
probably my IPv6 network setup is not correct). I also checked I can
disable/enable data (pdp ctx delete and activate) several times without
any issue.
Change-Id: Ic820759167fd3bdf329cb11d4b942e903fe50af5
Diffstat (limited to 'sgsnemu/sgsnemu.c')
| -rw-r--r-- | sgsnemu/sgsnemu.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sgsnemu/sgsnemu.c b/sgsnemu/sgsnemu.c index c31f875..300183b 100644 --- a/sgsnemu/sgsnemu.c +++ b/sgsnemu/sgsnemu.c @@ -1617,7 +1617,7 @@ int main(int argc, char **argv) /* Otherwise it is deallocated by gtplib */ pdp_newpdp(&pdp, myimsi, options.nsapi, NULL); - pdp->peer = &iparr[n]; + pdp->peer[0] = &iparr[n]; /* FIXME: support v4v6, have 2 peers */ pdp->ipif = tun; /* TODO */ iparr[n].pdp = pdp; |