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author | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-12-09 18:18:55 +0100 |
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committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-12-09 21:31:12 +0100 |
commit | 23a7fa09ddd6123dc8e89539d48bb3dffc28fb23 (patch) | |
tree | 4966d428a2d847d9fd35a4fe639608e2baba9b2a /src/socket.c | |
parent | contrib: add wg-config (diff) | |
download | wireguard-monolithic-historical-23a7fa09ddd6123dc8e89539d48bb3dffc28fb23.tar.xz wireguard-monolithic-historical-23a7fa09ddd6123dc8e89539d48bb3dffc28fb23.zip |
socket: clear src address when retrying handshake
Diffstat (limited to 'src/socket.c')
-rw-r--r-- | src/socket.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/socket.c b/src/socket.c index 0b97818..8506075 100644 --- a/src/socket.c +++ b/src/socket.c @@ -255,6 +255,14 @@ out: read_unlock_bh(&peer->endpoint_lock); } +void socket_clear_peer_endpoint_src(struct wireguard_peer *peer) +{ + write_lock_bh(&peer->endpoint_lock); + memset(&peer->endpoint.src6, 0, sizeof(peer->endpoint.src6)); + dst_cache_reset(&peer->endpoint_cache); + write_unlock_bh(&peer->endpoint_lock); +} + static int receive(struct sock *sk, struct sk_buff *skb) { struct wireguard_device *wg; |