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 /lib/in46_addr.h | |
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 'lib/in46_addr.h')
-rw-r--r-- | lib/in46_addr.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/in46_addr.h b/lib/in46_addr.h index ff26521..e4654cc 100644 --- a/lib/in46_addr.h +++ b/lib/in46_addr.h @@ -29,5 +29,5 @@ extern int in46a_prefix_equal(const struct in46_addr *a, const struct in46_addr extern int in46a_within_mask(const struct in46_addr *addr, const struct in46_addr *net, size_t prefixlen); unsigned int in46a_netmasklen(const struct in46_addr *netmask); -int in46a_to_eua(const struct in46_addr *src, struct ul66_t *eua); +int in46a_to_eua(const struct in46_addr *src, unsigned int size, struct ul66_t *eua); int in46a_from_eua(const struct ul66_t *eua, struct in46_addr *dst); |