diff options
Diffstat (limited to 'proto/bfd/packets.c')
| -rw-r--r-- | proto/bfd/packets.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/proto/bfd/packets.c b/proto/bfd/packets.c index aec91ca6..6097bcae 100644 --- a/proto/bfd/packets.c +++ b/proto/bfd/packets.c @@ -416,6 +416,8 @@ bfd_err_hook(sock *sk, int err) sock * bfd_open_rx_sk(struct bfd_proto *p, int multihop, int af) { + struct bfd_config *cf = (struct bfd_config *) (p->p.cf); + sock *sk = sk_new(p->tpool); sk->type = SK_UDP; sk->subtype = af; @@ -432,6 +434,9 @@ bfd_open_rx_sk(struct bfd_proto *p, int multihop, int af) sk->priority = sk_priority_control; sk->flags = SKF_THREAD | SKF_LADDR_RX | (!multihop ? SKF_TTL_RX : 0); + if (cf->zero_udp6_checksum_rx) + sk->flags |= SKF_UDP6_NO_CSUM_RX; + if (sk_open(sk) < 0) goto err; @@ -447,6 +452,8 @@ err: sock * bfd_open_rx_sk_bound(struct bfd_proto *p, ip_addr local, struct iface *ifa) { + struct bfd_config *cf = (struct bfd_config *) (p->p.cf); + sock *sk = sk_new(p->tpool); sk->type = SK_UDP; sk->saddr = local; @@ -464,6 +471,9 @@ bfd_open_rx_sk_bound(struct bfd_proto *p, ip_addr local, struct iface *ifa) sk->priority = sk_priority_control; sk->flags = SKF_THREAD | SKF_BIND | (ifa ? SKF_TTL_RX : 0); + if (cf->zero_udp6_checksum_rx) + sk->flags |= SKF_UDP6_NO_CSUM_RX; + if (sk_open(sk) < 0) goto err; |