diff options
| -rw-r--r-- | sys/compat/linux/linux_socket.c | 16 |
1 files changed, 12 insertions, 4 deletions
diff --git a/sys/compat/linux/linux_socket.c b/sys/compat/linux/linux_socket.c index 4bc4798..bc543c7 100644 --- a/sys/compat/linux/linux_socket.c +++ b/sys/compat/linux/linux_socket.c @@ -462,12 +462,16 @@ bsd_to_linux_sockaddr(struct sockaddr *arg) { struct sockaddr sa; size_t sa_len = sizeof(struct sockaddr); - int error; + int error, bdom; if ((error = copyin(arg, &sa, sa_len))) return (error); - *(u_short *)&sa = sa.sa_family; + bdom = bsd_to_linux_domain(sa.sa_family); + if (bdom == -1) + return (EAFNOSUPPORT); + + *(u_short *)&sa = bdom; return (copyout(&sa, arg, sa_len)); } @@ -476,12 +480,16 @@ linux_to_bsd_sockaddr(struct sockaddr *arg, int len) { struct sockaddr sa; size_t sa_len = sizeof(struct sockaddr); - int error; + int error, bdom; if ((error = copyin(arg, &sa, sa_len))) return (error); - sa.sa_family = *(sa_family_t *)&sa; + bdom = linux_to_bsd_domain(*(sa_family_t *)&sa); + if (bdom == -1) + return (EAFNOSUPPORT); + + sa.sa_family = bdom; sa.sa_len = len; return (copyout(&sa, arg, sa_len)); } |
