| ip.4 (112929) | ip.4 (112985) |
|---|---|
| 1.\" Copyright (c) 1983, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" @(#)ip.4 8.2 (Berkeley) 11/30/93 | 1.\" Copyright (c) 1983, 1991, 1993 2.\" The Regents of the University of California. All rights reserved. 3.\" 4.\" Redistribution and use in source and binary forms, with or without 5.\" modification, are permitted provided that the following conditions 6.\" are met: 7.\" 1. Redistributions of source code must retain the above copyright 8.\" notice, this list of conditions and the following disclaimer. --- 16 unchanged lines hidden (view full) --- 25.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 26.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 27.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 28.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 29.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 30.\" SUCH DAMAGE. 31.\" 32.\" @(#)ip.4 8.2 (Berkeley) 11/30/93 |
| 33.\" $FreeBSD: head/share/man/man4/ip.4 112929 2003-04-01 08:21:44Z mdodd $ | 33.\" $FreeBSD: head/share/man/man4/ip.4 112985 2003-04-02 20:14:44Z mdodd $ |
| 34.\" 35.Dd March 3, 2001 36.Dt IP 4 37.Os 38.Sh NAME 39.Nm ip 40.Nd Internet Protocol 41.Sh SYNOPSIS --- 117 unchanged lines hidden (view full) --- 159.Dv IP_RECVDSTADDR , 160so the 161.Dv IP_RECVDSTADDR 162control message from 163.Xr recvmsg 2 164can be used directly as a control message for 165.Xr sendmsg 2 . 166.Pp | 34.\" 35.Dd March 3, 2001 36.Dt IP 4 37.Os 38.Sh NAME 39.Nm ip 40.Nd Internet Protocol 41.Sh SYNOPSIS --- 117 unchanged lines hidden (view full) --- 159.Dv IP_RECVDSTADDR , 160so the 161.Dv IP_RECVDSTADDR 162control message from 163.Xr recvmsg 2 164can be used directly as a control message for 165.Xr sendmsg 2 . 166.Pp |
| 167.Dv IP_EVIL_INTENT can be used to specify that IP packets should have their 168EVIL option set as per RFC3514. 169The cmsghdr fields should have the following values: 170.Bd -literal 171cmsg_len = sizeof(struct in_addr) 172cmsg_level = IPPROTO_IP 173cmsg_type = IP_EVIL_INTENT 174.Ed 175.Pp | |
| 176.Dv IP_PORTRANGE 177may be used to set the port range used for selecting a local port number 178on a socket with an unspecified (zero) port number. 179It has the following 180possible values: 181.Bl -tag -width IP_PORTRANGE_DEFAULT 182.It Dv IP_PORTRANGE_DEFAULT 183use the default range of values, normally --- 297 unchanged lines hidden --- | 167.Dv IP_PORTRANGE 168may be used to set the port range used for selecting a local port number 169on a socket with an unspecified (zero) port number. 170It has the following 171possible values: 172.Bl -tag -width IP_PORTRANGE_DEFAULT 173.It Dv IP_PORTRANGE_DEFAULT 174use the default range of values, normally --- 297 unchanged lines hidden --- |