diff options
| author | Harald Welte <laforge@gnumonks.org> | 2017-08-12 12:55:48 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-08-12 18:23:22 +0200 |
| commit | fb845eff238db7b346ca84a3657f50011ca5d0ca (patch) | |
| tree | f2c04694c7068ed96fb78203960b63dc5f9813ff /lib/in46_addr.c | |
| parent | 680985869beaad03d55c0e38dc83c61e0f8f3e53 (diff) | |
lib/in46_addr: Add 'struct in46_prefix' to represent addr + prefix
Change-Id: I797d105117e81951732bcfc2cc26a8d00fd69443
Diffstat (limited to 'lib/in46_addr.c')
| -rw-r--r-- | lib/in46_addr.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/in46_addr.c b/lib/in46_addr.c index 4e7cbcd..6864c64 100644 --- a/lib/in46_addr.c +++ b/lib/in46_addr.c @@ -79,6 +79,13 @@ const char *in46a_ntoa(const struct in46_addr *in46) return addrstr_buf; } +const char *in46p_ntoa(const struct in46_prefix *in46p) +{ + static char addrstr_buf[256]; + snprintf(addrstr_buf, sizeof(addrstr_buf), "%s/%u", in46a_ntoa(&in46p->addr), in46p->prefixlen); + return addrstr_buf; +} + /*! Determine if two in46_addr are equal or not * \returns 1 in case they are equal; 0 otherwise */ int in46a_equal(const struct in46_addr *a, const struct in46_addr *b) |