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| author |   Jason A. Donenfeld <Jason@zx2c4.com> | 2016-10-22 17:12:30 +0900 |
|---|---|---|
| committer | Jason A. Donenfeld <Jason@zx2c4.com> | 2016-10-22 17:12:30 +0900 |
| commit | bac10706747bc3112498e5c5c8ec53c1a44c4019 (patch) | |
| tree | c934a32bae2019c4d93be844edc5dce424338b24 /src/device.c | |
| parent | compat: support PaX constify plugin (diff) | |
| download | wireguard-monolithic-historical-bac10706747bc3112498e5c5c8ec53c1a44c4019.tar.xz wireguard-monolithic-historical-bac10706747bc3112498e5c5c8ec53c1a44c4019.zip | |
device: better debug message for unroutable packets
Diffstat (limited to 'src/device.c')
| -rw-r--r-- | src/device.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/device.c b/src/device.c index 584a8f0..d364154 100644 --- a/src/device.c +++ b/src/device.c @@ -112,7 +112,11 @@ static netdev_tx_t xmit(struct sk_buff *skb, struct net_device *dev) peer = routing_table_lookup_dst(&wg->peer_routing_table, skb); if (unlikely(!peer)) { - net_dbg_ratelimited("No peer is configured for outgoing packet address\n"); +#ifdef DEBUG + struct sockaddr_storage addr; + socket_addr_from_skb(&addr, skb); + net_dbg_ratelimited("No peer is configured for %pISc\n", &addr); +#endif skb_unsendable(skb, dev); return -ENOKEY; } |