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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-08-07 12:12:37 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-09-21 10:29:36 +0200 |
| commit | de261e0404e1fe54544275fc57d5b982df4f42b4 (patch) | |
| tree | 856cbdf23d6809b99c4d642d066bc45cd67c26e6 /freebsd/sys/netinet6/udp6_usrreq.c | |
| parent | libbsd.txt: Use rtems_bsd_ifconfig_lo0() (diff) | |
| download | rtems-libbsd-de261e0404e1fe54544275fc57d5b982df4f42b4.tar.bz2 | |
Update to FreeBSD head 2017-06-01
Git mirror commit dfb26efac4ce9101dda240e94d9ab53f80a9e131.
Update #3472.
Diffstat (limited to 'freebsd/sys/netinet6/udp6_usrreq.c')
| -rw-r--r-- | freebsd/sys/netinet6/udp6_usrreq.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/freebsd/sys/netinet6/udp6_usrreq.c b/freebsd/sys/netinet6/udp6_usrreq.c index bc6596e4..d00584ed 100644 --- a/freebsd/sys/netinet6/udp6_usrreq.c +++ b/freebsd/sys/netinet6/udp6_usrreq.c @@ -106,9 +106,7 @@ __FBSDID("$FreeBSD$"); #include <netinet/in_systm.h> #include <netinet/in_var.h> #include <netinet/ip.h> -#include <netinet/ip_icmp.h> #include <netinet/ip6.h> -#include <netinet/icmp_var.h> #include <netinet/icmp6.h> #include <netinet/ip_var.h> #include <netinet/udp.h> @@ -483,8 +481,6 @@ udp6_input(struct mbuf **mp, int *offp, int proto) } if (V_udp_blackhole) goto badunlocked; - if (badport_bandlim(BANDLIM_ICMP6_UNREACH) < 0) - goto badunlocked; icmp6_error(m, ICMP6_DST_UNREACH, ICMP6_DST_UNREACH_NOPORT, 0); return (IPPROTO_DONE); } @@ -1121,6 +1117,10 @@ udp6_connect(struct socket *so, struct sockaddr *nam, struct thread *td) error = EINVAL; goto out; } + if ((inp->inp_vflag & INP_IPV4) == 0) { + error = EAFNOSUPPORT; + goto out; + } if (inp->inp_faddr.s_addr != INADDR_ANY) { error = EISCONN; goto out; @@ -1138,6 +1138,11 @@ udp6_connect(struct socket *so, struct sockaddr *nam, struct thread *td) if (error == 0) soisconnected(so); goto out; + } else { + if ((inp->inp_vflag & INP_IPV6) == 0) { + error = EAFNOSUPPORT; + goto out; + } } #endif if (!IN6_IS_ADDR_UNSPECIFIED(&inp->in6p_faddr)) { |