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| author | Ondrej Zajicek <santiago@crfreenet.org> | 2009-01-12 23:42:51 +0100 |
|---|---|---|
| committer | Ondrej Zajicek <santiago@crfreenet.org> | 2009-01-12 23:42:51 +0100 |
| commit | f15cb99c79034fbd98d90b104bd6267e6c2fec81 (patch) | |
| tree | 04fda46ccf4b9d76186400688535538d33c4417d | |
| parent | 02a9eeeb8547b3f0940a0295df8a78ce2181ec30 (diff) | |
| download | bird-f15cb99c79034fbd98d90b104bd6267e6c2fec81.tar bird-f15cb99c79034fbd98d90b104bd6267e6c2fec81.zip | |
Add check detecting packet overwrite in TX buffer.
| -rw-r--r-- | proto/ospf/packet.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/proto/ospf/packet.c b/proto/ospf/packet.c index 5d47c48..ed5dd9d 100644 --- a/proto/ospf/packet.c +++ b/proto/ospf/packet.c @@ -398,6 +398,9 @@ ospf_send_to(sock *sk, ip_addr ip, struct ospf_iface *ifa) int len = ntohs(pkt->length) + ((ifa->autype == OSPF_AUTH_CRYPT) ? OSPF_AUTH_CRYPT_SIZE : 0); ospf_pkt_finalize(ifa, pkt); + if (sk->tbuf != sk->tpos) + log(L_ERR "Aiee, old packet was overwritted in TX buffer"); + if (ipa_equal(ip, IPA_NONE)) sk_send(sk, len); else |