diff options
| -rw-r--r-- | src/peer.c | 32 |
1 files changed, 17 insertions, 15 deletions
@@ -269,21 +269,23 @@ bool fastd_peer_address_equal(const fastd_peer_address *addr1, const fastd_peer_ } bool fastd_peer_claim_address(fastd_context *ctx, fastd_peer *new_peer, const fastd_peer_address *addr) { - fastd_peer *peer; - for (peer = ctx->peers; peer; peer = peer->next) { - if (fastd_peer_address_equal(&peer->address, addr)) { - if (peer == new_peer) - break; - - if (fastd_peer_is_floating(peer) || fastd_peer_is_dynamic(peer)) { - if (fastd_peer_is_established(peer)) - fastd_peer_reset(ctx, peer); - - memset(&peer->address, 0, sizeof(fastd_peer_address)); - break; - } - else { - return false; + if (addr->sa.sa_family != AF_UNSPEC) { + fastd_peer *peer; + for (peer = ctx->peers; peer; peer = peer->next) { + if (fastd_peer_address_equal(&peer->address, addr)) { + if (peer == new_peer) + break; + + if (fastd_peer_is_floating(peer) || fastd_peer_is_dynamic(peer)) { + if (fastd_peer_is_established(peer)) + fastd_peer_reset(ctx, peer); + + memset(&peer->address, 0, sizeof(fastd_peer_address)); + break; + } + else { + return false; + } } } } |