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| author | Harald Welte <laforge@gnumonks.org> | 2017-08-12 12:55:48 +0200 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2017-09-05 22:42:17 +0200 |
| commit | 7fc8694b976da8afdeeecc4779bcce08f354ee7d (patch) | |
| tree | 6c9cd927a6349e20cb6f955d7f2838e398edf90c /lib/in46_addr.c | |
| parent | b62983d3c3dc7e0f4c5ebbf014a9e02527868cfd (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) |