diff options
Diffstat (limited to 'slirp/udp.c')
| -rw-r--r-- | slirp/udp.c | 37 |
1 files changed, 3 insertions, 34 deletions
diff --git a/slirp/udp.c b/slirp/udp.c index 7a5c95b6f4..8203eb1bb2 100644 --- a/slirp/udp.c +++ b/slirp/udp.c @@ -236,7 +236,7 @@ bad: m_free(m); } -int udp_output2(struct socket *so, struct mbuf *m, +int udp_output(struct socket *so, struct mbuf *m, struct sockaddr_in *saddr, struct sockaddr_in *daddr, int iptos) { @@ -287,31 +287,6 @@ int udp_output2(struct socket *so, struct mbuf *m, return (error); } -int udp_output(struct socket *so, struct mbuf *m, - struct sockaddr_in *addr) - -{ - Slirp *slirp = so->slirp; - struct sockaddr_in saddr, daddr; - - saddr = *addr; - if ((so->so_faddr.s_addr & slirp->vnetwork_mask.s_addr) == - slirp->vnetwork_addr.s_addr) { - uint32_t inv_mask = ~slirp->vnetwork_mask.s_addr; - - if ((so->so_faddr.s_addr & inv_mask) == inv_mask) { - saddr.sin_addr = slirp->vhost_addr; - } else if (addr->sin_addr.s_addr == loopback_addr.s_addr || - so->so_faddr.s_addr != slirp->vhost_addr.s_addr) { - saddr.sin_addr = so->so_faddr; - } - } - daddr.sin_addr = so->so_laddr; - daddr.sin_port = so->so_lport; - - return udp_output2(so, m, &saddr, &daddr, so->so_iptos); -} - int udp_attach(struct socket *so) { @@ -378,14 +353,8 @@ udp_listen(Slirp *slirp, uint32_t haddr, u_int hport, uint32_t laddr, socket_set_fast_reuse(so->s); getsockname(so->s,(struct sockaddr *)&addr,&addrlen); - so->so_ffamily = AF_INET; - so->so_fport = addr.sin_port; - if (addr.sin_addr.s_addr == 0 || - addr.sin_addr.s_addr == loopback_addr.s_addr) { - so->so_faddr = slirp->vhost_addr; - } else { - so->so_faddr = addr.sin_addr; - } + so->fhost.sin = addr; + sotranslate_accept(so); so->so_lfamily = AF_INET; so->so_lport = lport; so->so_laddr.s_addr = laddr; |