diff options
| author | Harald Welte <laforge@gnumonks.org> | 2017-08-02 21:48:16 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-08-03 02:13:16 +0200 |
| commit | 00f58d2118a4298df079bbd0ca2a01226e1684b7 (patch) | |
| tree | b6fb6b5b8f0bc4756ffe50c509040c12bb08b9d8 /lib/in46_addr.h | |
| parent | b242b81671181e1098286e26e338e88b1e712944 (diff) | |
IPv6 support for user IP
This patch enables the use of IPv6 PDP contexts. The phone will
have to request an IPv6 End-user-Address, and the GGSN will have
to be configured for an IPv6 pool.
The outer transport-layer IP between SGSN and GGSN must still be
IPv4, it is not modified by this patch
Change-Id: I22c3bf32a98e5daf99d6eaeac8c9f95cc7574774
Diffstat (limited to 'lib/in46_addr.h')
| -rw-r--r-- | lib/in46_addr.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/in46_addr.h b/lib/in46_addr.h index f28fd8e..a0ad6e1 100644 --- a/lib/in46_addr.h +++ b/lib/in46_addr.h @@ -2,6 +2,8 @@ #include <stdint.h> #include <netinet/in.h> +#include "../gtp/pdp.h" + /* a simple wrapper around an in6_addr to also contain the length of the address, * thereby implicitly indicating the address family of the address */ struct in46_addr { @@ -17,3 +19,6 @@ extern int in46a_to_sas(struct sockaddr_storage *out, const struct in46_addr *in extern const char *in46a_ntop(const struct in46_addr *in, char *dst, socklen_t dst_size); extern int in46a_equal(const struct in46_addr *a, const struct in46_addr *b); extern int in46a_within_mask(const struct in46_addr *addr, const struct in46_addr *net, size_t prefixlen); + +int in46a_to_eua(const struct in46_addr *src, struct ul66_t *eua); +int in46a_from_eua(const struct ul66_t *eua, struct in46_addr *dst); |