diff options
author | wosch <wosch@FreeBSD.org> | 1996-02-11 13:47:00 +0000 |
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committer | wosch <wosch@FreeBSD.org> | 1996-02-11 13:47:00 +0000 |
commit | 3bb2adf4fd0d63986fee18d8da32903042e0292a (patch) | |
tree | 59a2b8d1a35a18b0b77484b617a55223972542da /share/man | |
parent | 9909841b8c1d827089d6e155c643a5bfdbbc4e08 (diff) | |
download | FreeBSD-src-3bb2adf4fd0d63986fee18d8da32903042e0292a.zip FreeBSD-src-3bb2adf4fd0d63986fee18d8da32903042e0292a.tar.gz |
Reviewed by: mpp
a tiny man page
Diffstat (limited to 'share/man')
-rw-r--r-- | share/man/man5/Makefile | 4 | ||||
-rw-r--r-- | share/man/man5/hosts.equiv.5 | 124 |
2 files changed, 126 insertions, 2 deletions
diff --git a/share/man/man5/Makefile b/share/man/man5/Makefile index 722a739..3eb8318 100644 --- a/share/man/man5/Makefile +++ b/share/man/man5/Makefile @@ -4,8 +4,8 @@ MAN5= a.out.5 acct.5 core.5 dir.5 disktab.5 ethers.5 fs.5 fbtab.5 fstab.5 \ group.5 hosts.5 link.5 networks.5 passwd.5 phones.5 printcap.5 \ procfs.5 protocols.5 remote.5 resolver.5 services.5 shells.5 \ - stab.5 sysconfig.5 types.5 utmp.5 + stab.5 sysconfig.5 types.5 utmp.5 hosts.equiv.5 MLINKS= fs.5 inode.5 utmp.5 wtmp.5 utmp.5 lastlog.5 dir.5 dirent.5 \ - resolver.5 resolv.conf.5 + resolver.5 resolv.conf.5 hosts.equiv.5 rhosts.5 .include <bsd.prog.mk> diff --git a/share/man/man5/hosts.equiv.5 b/share/man/man5/hosts.equiv.5 new file mode 100644 index 0000000..44efb68 --- /dev/null +++ b/share/man/man5/hosts.equiv.5 @@ -0,0 +1,124 @@ +.\" Copyright (c) 1983, 1991, 1993 +.\" The Regents of the University of California. All rights reserved. +.\" +.\" Redistribution and use in source and binary forms, with or without +.\" modification, are permitted provided that the following conditions +.\" are met: +.\" 1. Redistributions of source code must retain the above copyright +.\" notice, this list of conditions and the following disclaimer. +.\" 2. Redistributions in binary form must reproduce the above copyright +.\" notice, this list of conditions and the following disclaimer in the +.\" documentation and/or other materials provided with the distribution. +.\" 3. All advertising materials mentioning features or use of this software +.\" must display the following acknowledgement: +.\" This product includes software developed by the University of +.\" California, Berkeley and its contributors. +.\" 4. Neither the name of the University nor the names of its contributors +.\" may be used to endorse or promote products derived from this software +.\" without specific prior written permission. +.\" +.\" THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND +.\" ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE +.\" IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE +.\" ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE +.\" FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL +.\" DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS +.\" OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +.\" HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT +.\" LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY +.\" OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF +.\" SUCH DAMAGE. +.\" +.Dd Feb 1996 +.Dt HOSTS.EQUIV 5 +.Os FreeBSD +.Sh NAME +.Nm hosts.equiv , +.Nm .rhosts +.Nd trusted remote host name and user data base +.Sh DESCRIPTION +The +.Nm hosts.equiv +and +.Nm .rhosts +files contains information regarding +trusted hosts and users on the network. +For each host a single line should be present +with the following information: + +simple +.Bd -unfilled -offset indent +hostname [username] +.Ed + +or the more verbose +.Bd -unfilled -offset indent +[+-][hostname|@netgroup] [[+-][username|@netgroup]] +.Ed +.Pp +A ``@'' indicates a host by netgroup or user by netgroup. A single +``+'' match all hosts or users. A host name with leading ``-'' will reject +all matching hosts and all their users. A user name with leading ``-'' +will reject all matching users from matching hosts. +.Pp +Items are separated by any number of blanks and/or +tab characters. A ``#'' indicates the beginning of +a comment; characters up to the end of the line are +not interpreted by routines which search the file. +.Pp +Host names are specified in the conventional +``.'' (dot) notation using the +.Xr inet_addr 3 +routine +from the Internet address manipulation library, +.Xr inet 3 . +Host names may contain any printable +character other than a field delimiter, newline, +or comment character. +.Pp +For security reasons, a users +.Nm .rhosts +file will be ignored if it is not a regular file, or if it +is not owned by the user, or +if is is writable by anyone other than the user. +.Sh EXAMPLES +.Pp +.Dl bar.com foo +.Pp +Trust user ``foo'' from host ``bar.com''. +.Pp +.Dl +@allclient +.Pp +Trust all hosts from netgroup ``allclient''. +.Pp +.Dl +@allclient -@dau +.Pp +Trust all hosts from netgroup ``allclient'' and their users +except users from netgroup ``dau''. +.Sh FILES +.Bl -tag -width /etc/hosts.equivxxx -compact +.It Pa /etc/hosts.equiv +The +.Nm hosts.equiv +file resides in +.Pa /etc . +.It Pa $HOME/.rhosts +.Nm .rhosts +file resides in +.Pa $HOME . +.El +.Sh SEE ALSO +.Xr rcp 1 , +.Xr rsh 1 , +.Xr rlogin 1 , +.Xr gethostbyname 3 , +.Xr innetgr 3 , +.Xr ruserok 3 , +.Xr inet 3 , +.Xr ifconfig 8 , +.Xr named 8 , +.Xr yp 4 . +.Sh BUGS +This man page is incomplete. For more information read +the source in lib/libc/net/rcmd.c or the sunos man page. + |