From 482ddc46a62b9a6b8bd615fd35b2bac6d3b7d841 Mon Sep 17 00:00:00 2001 From: Matthias Schiffer Date: Fri, 25 Apr 2014 00:56:07 +0200 Subject: fastd_peer_claim_address: add parameter to allow claiming addresses of established peers --- src/peer.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'src/peer.c') diff --git a/src/peer.c b/src/peer.c index feacc73..2d4b8bf 100644 --- a/src/peer.c +++ b/src/peer.c @@ -447,7 +447,7 @@ bool fastd_peer_matches_address(const fastd_peer_t *peer, const fastd_peer_addre return false; } -bool fastd_peer_claim_address(fastd_peer_t *new_peer, fastd_socket_t *sock, const fastd_peer_address_t *local_addr, const fastd_peer_address_t *remote_addr) { +bool fastd_peer_claim_address(fastd_peer_t *new_peer, fastd_socket_t *sock, const fastd_peer_address_t *local_addr, const fastd_peer_address_t *remote_addr, bool force) { if (remote_addr->sa.sa_family == AF_UNSPEC) { if (fastd_peer_is_established(new_peer)) fastd_peer_reset(new_peer); @@ -466,6 +466,11 @@ bool fastd_peer_claim_address(fastd_peer_t *new_peer, fastd_socket_t *sock, cons } if (fastd_peer_address_equal(&peer->address, remote_addr)) { + if (!force && fastd_peer_is_established(peer)) { + reset_peer_address(new_peer); + return false; + } + reset_peer_address(peer); break; } -- cgit v1.2.3