Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Give a general description what this command does before going into

Browse Source 
all the details.
This commit is contained in:
hubertf 2005-12-15 05:26:36 +00:00
parent a2899ef21e
commit 9df5e26cc9
1 changed files with 15 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
usr.bin/su/su.1
View File

@ -26,9 +26,9 @@
.\" SUCH DAMAGE. .\" SUCH DAMAGE.
.\" .\"
.\" from: @(#)su.1 8.2 (Berkeley) 4/18/94 .\" from: @(#)su.1 8.2 (Berkeley) 4/18/94
.\" $NetBSD: su.1,v 1.44 2005/07/05 20:15:13 kleink Exp $ .\" $NetBSD: su.1,v 1.45 2005/12/15 05:26:36 hubertf Exp $
.\" .\"
.Dd July 5, 2005 .Dd December 15, 2005
.Dt SU 1 .Dt SU 1
.Os .Os
.Sh NAME .Sh NAME
@ -41,12 +41,22 @@
.Op Ar login Op Ar "shell arguments" .Op Ar login Op Ar "shell arguments"
.Sh DESCRIPTION .Sh DESCRIPTION
.Nm .Nm
requests the Kerberos password for allows one user to become another user
.Ar login
without logging out and in as
the new user.
.Pp
When executed by a user, the
.Ar login
user's password is requested.
When using Kerberos, the password for
.Ar login .Ar login
(or for (or for
.Dq Ar login Ns .root , .Dq Ar login Ns .root ,
if no login is provided), and switches to if no login is provided) is requested, and
that user and group ID after obtaining a Kerberos ticket granting ticket. .Nm
switches to that user and group ID after obtaining a Kerberos ticket
granting ticket.
A shell is then executed, and any additional A shell is then executed, and any additional
.Ar "shell arguments" .Ar "shell arguments"
after the login name are passed to the shell. after the login name are passed to the shell.