diff options
Diffstat (limited to 'sysdep/bsd/sysio.h')
| -rw-r--r-- | sysdep/bsd/sysio.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sysdep/bsd/sysio.h b/sysdep/bsd/sysio.h index 9ee4ade3..87c78fb3 100644 --- a/sysdep/bsd/sysio.h +++ b/sysdep/bsd/sysio.h @@ -150,18 +150,18 @@ sysio_process_rx_cmsgs(sock *s, struct msghdr *msg) // log(L_WARN "RX %I %d", s->laddr, s->lifindex); } - -void -sysio_prepare_tx_cmsgs(sock *s, struct msghdr *msg) +/* Unfortunately, IP_SENDSRCADDR does not work for raw IP sockets on BSD kernels */ +static void +sysio_prepare_tx_cmsgs(sock *s, struct msghdr *msg, void *cbuf, size_t cbuflen) { struct cmsghdr *cm; struct in_addr *sa; if (!(s->flags & SKF_LADDR_TX)) - { - msg->msg_controllen = 0; - return; - } + return; + + msg->msg_control = cbuf; + msg->msg_controllen = cbuflen; if (s->iface) { |