break out special local mail processing (e.g., mapping to the

[unix-history] / usr / src / bin / rcp / rcp.1

diff --git a/usr/src/bin/rcp/rcp.1 b/usr/src/bin/rcp/rcp.1
index e065805..df8af61 100644 (file)
--- a/usr/src/bin/rcp/rcp.1
+++ b/usr/src/bin/rcp/rcp.1
@@ -1,90 +1,122 @@
-.\" Copyright (c) 1983 Regents of the University of California.
-.\" All rights reserved.  The Berkeley software License Agreement
-.\" specifies the terms and conditions for redistribution.
+.\" Copyright (c) 1983, 1990, 1993
+.\"    The Regents of the University of California.  All rights reserved.

 .\"
 .\"

-.\"    @(#)rcp.1       6.5 (Berkeley) %G%
+.\" %sccs.include.redist.roff%

 .\"
 .\"

-.TH RCP 1C ""
-.UC 5
-.SH NAME
-rcp \- remote file copy
-.SH SYNOPSIS
-.B rcp
-[
-.B \-p
-] file1 file2
-.br
-.B rcp
-[
-.B \-p
-] [
-.B \-r
-] file ... directory
-.SH DESCRIPTION
-.I Rcp
+.\"    @(#)rcp.1       8.1 (Berkeley) %G%
+.\"
+.Dd 
+.Dt RCP 1
+.Os BSD 4.3r
+.Sh NAME
+.Nm rcp
+.Nd remote file copy
+.Sh SYNOPSIS
+.Nm rcp
+.Op Fl p
+.Op Fl k Ar realm
+.Ar file1 file2
+.Nm rcp
+.Op Fl Kprx
+.Op Fl k Ar realm
+.Ar file ...
+.Ar directory
+.Sh DESCRIPTION
+.Nm Rcp

 copies files between machines.  Each
 copies files between machines.  Each

-.I file
+.Ar file

 or
 or

-.I directory
+.Ar directory

 argument is either a remote file name of the
 argument is either a remote file name of the

-form ``rhost:path'', or a local file name (containing no `:' characters,
+form ``rname@rhost:path'', or a local file name (containing no `:' characters,

 or a `/' before any `:'s).
 or a `/' before any `:'s).

-.PP
-If the
-.B \-r
-option
-is specified and any of the source files are directories,
-.I rcp
-copies each subtree rooted at that name; in this case
-the destination must be a directory.
-.PP
-By default, the mode and owner of
-.I file2
-are preserved if it already existed; otherwise the mode of the source file
-modified by the
-.IR umask (2)
-on the destination host is used.
+.Pp
+.Bl -tag -width flag
+.It Fl K
+The
+.Fl K
+option turns off all Kerberos authentication.
+.It Fl k
+The
+.Fl k
+option requests
+.Nm rcp
+to obtain tickets
+for the remote host in realm
+.Ar realm
+instead of the remote host's realm as determined by
+.Xr krb_realmofhost  3  .
+.It Fl p

 The
 The

-.B \-p
+.Fl p

 option causes
 option causes

-.I rcp
+.Nm rcp

 to attempt to preserve (duplicate) in its copies the modification
 times and modes of the source files, ignoring the
 to attempt to preserve (duplicate) in its copies the modification
 times and modes of the source files, ignoring the

-.IR umask .
-.PP
+.Ar umask  .
+By default, the mode and owner of
+.Ar file2
+are preserved if it already existed; otherwise the mode of the source file
+modified by the
+.Xr umask  2
+on the destination host is used.
+.It Fl r
+If any of the source files are directories,
+.Nm rcp
+copies each subtree rooted at that name; in this case
+the destination must be a directory.
+.El
+.Pp

 If
 If

-.I path
+.Ar path

 is not a full path name, it is interpreted relative to
 is not a full path name, it is interpreted relative to

-your login directory on 
-.IR rhost .
-A 
-.I path
+the login directory of the specified user
+.Ar ruser
+on
+.Ar rhost  ,
+or your current user name if no other remote user name is specified.
+A
+.Ar path

 on a remote host may be quoted (using \e, ", or \(aa)
 so that the metacharacters are interpreted remotely.
 on a remote host may be quoted (using \e, ", or \(aa)
 so that the metacharacters are interpreted remotely.

-.PP
-.I Rcp
-does not prompt for passwords; your current local user name
-must exist on
-.I rhost
-and allow remote command execution via
-.IR rsh (1C).
-.PP
-.I Rcp
+.Pp
+.Nm Rcp
+does not prompt for passwords; it performs remote execution
+via
+.Xr rsh  1  ,
+and requires the same authorization.
+.Pp
+.Nm Rcp

 handles third party copies, where neither source nor target files
 are on the current machine.
 handles third party copies, where neither source nor target files
 are on the current machine.

-Hostnames may also take the form ``rname@rhost'' to use
-.I rname
-rather than the current user name on the remote host.
-.SH SEE ALSO
-cp(1), ftp(1C), rsh(1C), rlogin(1C)
-.SH BUGS
+.Sh SEE ALSO
+.Xr cp 1 ,
+.Xr ftp 1 ,
+.Xr rsh 1 ,
+.Xr rlogin 1
+.Sh HISTORY
+The
+.Nm rcp
+command appeared in
+.Bx 4.2 .
+The version of
+.Nm rcp
+described here
+has been reimplemented with Kerberos in
+.Bx 4.3 Reno .
+.Sh BUGS

 Doesn't detect all cases where the target of a copy might
 be a file in cases where only a directory should be legal.
 Doesn't detect all cases where the target of a copy might
 be a file in cases where only a directory should be legal.

-.PP
+.Pp

 Is confused by any output generated by commands in a
 Is confused by any output generated by commands in a

-\&.login, \&.profile, or \&.cshrc file on the remote host.
-.PP
+.Pa \&.login ,
+.Pa \&.profile ,
+or
+.Pa \&.cshrc
+file on the remote host.
+.Pp

 The destination user and hostname may have to be specified as
 The destination user and hostname may have to be specified as

-``rhost.rname'' when the destination machine is running the 4.2BSD
-version of \fIrcp\fP.
-
+``rhost.rname'' when the destination machine is running the
+.Bx 4.2
+version of
+.Nm rcp  .