diff options
Diffstat (limited to 'src/peer.c')
| -rw-r--r-- | src/peer.c | 13 |
1 files changed, 13 insertions, 0 deletions
@@ -324,6 +324,19 @@ void fastd_peer_address_simplify(fastd_peer_address_t *addr) { } } +void fastd_peer_address_widen(fastd_peer_address_t *addr) { + if (addr->sa.sa_family == AF_INET) { + struct sockaddr_in addr4 = addr->in; + + memset(addr, 0, sizeof(fastd_peer_address_t)); + addr->in6.sin6_family = AF_INET6; + addr->in6.sin6_port = addr4.sin_port; + addr->in6.sin6_addr.s6_addr[10] = 0xff; + addr->in6.sin6_addr.s6_addr[11] = 0xff; + memcpy(&addr->in6.sin6_addr.s6_addr[12], &addr4.sin_addr.s_addr, 4); + } +} + static inline void reset_peer_address(fastd_context_t *ctx, fastd_peer_t *peer) { if (fastd_peer_is_established(peer)) |