=================================================================== RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/su/su.1,v retrieving revision 1.6 retrieving revision 1.7 diff -u -r1.6 -r1.7 --- src/usr.bin/su/su.1 1997/09/04 08:16:22 1.6 +++ src/usr.bin/su/su.1 1998/09/27 16:57:54 1.7 @@ -1,4 +1,4 @@ -.\" $OpenBSD: su.1,v 1.6 1997/09/04 08:16:22 provos Exp $ +.\" $OpenBSD: su.1,v 1.7 1998/09/27 16:57:54 aaron Exp $ .\" Copyright (c) 1988, 1990 The Regents of the University of California. .\" All rights reserved. .\" @@ -43,18 +43,18 @@ .Op Fl Kflm .Op Ar login Op Ar "shell arguments" .Sh DESCRIPTION -.Nm Su +.Nm su requests the Kerberos password for .Ar login (or for .Dq Ar login Ns .root , if no login is provided), and switches to -that user and group ID after obtaining a Kerberos ticket granting ticket. +that user and group ID after obtaining a Kerberos ticket granting access. A shell is then executed, and any additional .Ar "shell arguments" after the login name are passed to the shell. -.Nm Su +.Nm su will resort to the local password file to find the password for .Ar login if there is a Kerberos error or if Kerberos is not installed. @@ -130,7 +130,7 @@ As a security precaution, if the target user's shell is a non-standard shell (as defined by .Xr getusershell 3 ) -and the caller's real uid is +and the caller's real UID is non-zero, .Nm su will fail. @@ -196,13 +196,13 @@ .El .Sh SEE ALSO .Xr csh 1 , +.Xr kerberos 1 , +.Xr kinit 1 , .Xr login 1 , .Xr sh 1 , .Xr skey 1 , -.Xr kinit 1 , -.Xr kerberos 1 , -.Xr passwd 5 , .Xr group 5 , +.Xr passwd 5 , .Xr environ 7 .Sh ENVIRONMENT Environment variables used by