dbc3262a57
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@8021 ec53bebd-3082-4978-b11e-865c3cabbd6b
186 lines
3.7 KiB
Groff
186 lines
3.7 KiB
Groff
.\" $Id$
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.\"
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.Dd May 29, 1998
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.Dt KINIT 1
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.Os HEIMDAL
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.Sh NAME
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.Nm kinit ,
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.Nm kauth
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.Nd
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acquire initial tickets
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.Sh SYNOPSIS
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.Nm kinit
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.Op Fl 4 | Fl -524init
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.Op Fl -afslog
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.Oo Fl c Ar cachename \*(Ba Xo
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.Fl -cache= Ns Ar cachename Oc
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.Xc
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.Op Fl f | Fl -forwardable
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.Oo Fl t Ar keytabname \*(Ba Xo
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.Fl -keytab= Ns Ar keytabname Oc
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.Xc
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.Oo Fl l Ar seconds \*(Ba Xo
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.Fl -lifetime= Ns Ar seconds Oc
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.Xc
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.Op Fl p | Fl -proxiable
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.Op Fl R | Fl -renew
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.Op Fl -renewable
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.Oo Fl r Ar seconds \*(Ba Xo
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.Fl -renewable-life= Ns Ar seconds Oc
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.Xc
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.Oo Fl S Ar principal \*(Ba Xo
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.Fl -server= Ns Ar principal Oc
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.Xc
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.Oo Fl s Ar seconds \*(Ba Xo
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.Fl -start-time= Ns Ar seconds Oc
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.Xc
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.Op Fl k | Fl -use-keytab
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.Op Fl v | Fl -validate
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.Oo Fl e Ar enctype \*(Ba Xo
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.Fl -enctypes= Ns Ar enctype Oc
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.Xc
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.Op Fl -fcache-version= Ns Ar integer
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.Op Fl -no-addresses
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.Op Fl -anonymous
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.Op Fl -version
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.Op Fl -help
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.Op Ar principal
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.Sh DESCRIPTION
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.Nm
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is used to authenticate to the kerberos server as
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.Ar principal ,
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or if none is given, a system generated default, and acquire a ticket
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granting ticket that can later be used to obtain tickets for other
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services.
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Supported options:
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.Bl -tag -width Ds
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.It Xo
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.Fl c Ar cachename
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.Fl -cache= Ns Ar cachename
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.Xc
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The credentials cache to put the acquired ticket in, if other than
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default.
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.It Xo
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.Fl f Ns ,
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.Fl -forwardable
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.Xc
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Get ticket that can be forwarded to another host.
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.It Xo
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.Fl t Ar keytabname Ns ,
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.Fl -keytab= Ns Ar keytabname
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.Xc
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Don't ask for a password, but instead get the key from the specified
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keytab.
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.It Xo
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.Fl l Ar seconds Ns ,
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.Fl -lifetime= Ns Ar seconds
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.Xc
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Specifies the lifetime of the ticket.
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.It Xo
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.Fl p Ns ,
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.Fl -proxiable
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.Xc
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Request tickets with the proxiable flag set.
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.It Xo
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.Fl R Ns ,
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.Fl -renew
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.Xc
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Try to renew ticket. The ticket must have the
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.Sq renewable
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flag set, and must not be expired.
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.It Fl -renewable
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The same as
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.Fl -renewable-life ,
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with an infinite time.
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.It Xo
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.Fl r Ar seconds Ns ,
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.Fl -renewable-life= Ns Ar seconds
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.Xc
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The max renewable ticket life.
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.It Xo
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.Fl S Ar principal Ns ,
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.Fl -server= Ns Ar principal
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.Xc
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Get a ticket for a service other than krbtgt/LOCAL.REALM.
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.It Xo
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.Fl s Ar seconds Ns ,
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.Fl -start-time= Ns Ar seconds
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.Xc
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Start time of ticket, if other than the current time.
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.It Xo
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.Fl k Ns ,
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.Fl -use-keytab
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.Xc
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The same as
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.Fl -keytab ,
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but with the default keytab name (normally
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.Ar FILE:/etc/krb5.keytab ) .
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.It Xo
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.Fl v Ns ,
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.Fl -validate
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.Xc
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Try to validate an invalid ticket.
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.It Xo
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.Fl e ,
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.Fl -enctypes= Ns Ar enctypes
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.Xc
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Request tickets with this particular enctype.
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.It Xo
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.Fl -fcache-version= Ns Ar version
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.Xc
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Create a credentials cache of version
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.Nm version .
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.It Xo
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.Fl -no-addresses
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.Xc
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Request a ticket with no addresses.
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.It Xo
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.Fl -anonymous
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Request an anonymous ticket.
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.Xc
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.El
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The following options are only available if
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.Nm
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has been compiled with support for Kerberos 4. The
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.Nm kauth
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program is identical to
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.Nm kinit ,
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but has these options enabled by
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default.
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.Bl -tag -width Ds
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.It Xo
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.Fl 4 Ns ,
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.Fl -524init
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.Xc
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Try to convert the obtained krbtgt to a version 4 compatible
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ticket. It will store this ticket in the default Kerberos 4 ticket
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file.
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.It Fl -afslog
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Gets AFS tickets, converts them to version 4 format, and stores them
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in the kernel. Only useful if you have AFS.
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.El
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.Sh ENVIRONMENT
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.Bl -tag -width Ds
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.It Ev KRB5CCNAME
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Specifies the default cache file.
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.It Ev KRB5_CONFIG
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The directory where the
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.Pa krb5.conf
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can be found, default is
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.Pa /etc .
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.It Ev KRBTKFILE
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Specifies the Kerberos 4 ticket file to store version 4 tickets in.
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.El
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.\".Sh FILES
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.\".Sh EXAMPLES
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.\".Sh DIAGNOSTICS
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.Sh SEE ALSO
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.Xr krb5.conf 5 ,
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.Xr klist 1 ,
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.Xr kdestroy 1
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.\".Sh STANDARDS
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.\".Sh HISTORY
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.\".Sh AUTHORS
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.\".Sh BUGS
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