diff --git a/sys/netinet/tcp_usrreq.c b/sys/netinet/tcp_usrreq.c index a469e5d08fc3..e82d0f81f867 100644 --- a/sys/netinet/tcp_usrreq.c +++ b/sys/netinet/tcp_usrreq.c @@ -553,9 +553,8 @@ tcp_usr_connect(struct socket *so, struct sockaddr *nam, struct thread *td) && IN_MULTICAST(ntohl(sinp->sin_addr.s_addr))) return (EAFNOSUPPORT); if ((sinp->sin_family == AF_INET) && - ((ntohl(sinp->sin_addr.s_addr) == INADDR_BROADCAST) || - (sinp->sin_addr.s_addr == INADDR_ANY))) - return(EAFNOSUPPORT); + (ntohl(sinp->sin_addr.s_addr) == INADDR_BROADCAST)) + return (EACCES); if ((error = prison_remote_ip4(td->td_ucred, &sinp->sin_addr)) != 0) return (error); @@ -656,9 +655,8 @@ tcp6_usr_connect(struct socket *so, struct sockaddr *nam, struct thread *td) error = EAFNOSUPPORT; goto out; } - if ((ntohl(sin.sin_addr.s_addr) == INADDR_BROADCAST) || - (sin.sin_addr.s_addr == INADDR_ANY)) { - error = EAFNOSUPPORT; + if (ntohl(sin.sin_addr.s_addr) == INADDR_BROADCAST) { + error = EACCES; goto out; } if ((error = prison_remote_ip4(td->td_ucred, @@ -1033,11 +1031,10 @@ tcp_usr_send(struct socket *so, int flags, struct mbuf *m, error = EAFNOSUPPORT; goto out; } - if ((ntohl(sinp->sin_addr.s_addr) == INADDR_BROADCAST) || - (sinp->sin_addr.s_addr == INADDR_ANY)) { + if (ntohl(sinp->sin_addr.s_addr) == INADDR_BROADCAST) { if (m) m_freem(m); - error = EAFNOSUPPORT; + error = EACCES; goto out; } if ((error = prison_remote_ip4(td->td_ucred,