1*7f2fe78bSCy Schubert<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN"> 2*7f2fe78bSCy Schubert<HTML> 3*7f2fe78bSCy Schubert<HEAD> 4*7f2fe78bSCy Schubert<meta name="GENERATOR" content="Microsoft® HTML Help Workshop 4.1"> 5*7f2fe78bSCy Schubert<link rel="stylesheet" type="text/css" href="Leash.css" /> 6*7f2fe78bSCy Schubert 7*7f2fe78bSCy Schubert<Title>KDESTROY</Title> 8*7f2fe78bSCy Schubert</HEAD> 9*7f2fe78bSCy Schubert<BODY> 10*7f2fe78bSCy Schubert<H1>KDESTROY Command</H1> 11*7f2fe78bSCy Schubert<table> 12*7f2fe78bSCy Schubert<tr><th id="th2"> The following information reproduces the information from UNIX man page for the KDESTROY command.</th> 13*7f2fe78bSCy Schubert</tr> 14*7f2fe78bSCy Schubert</table> 15*7f2fe78bSCy Schubert 16*7f2fe78bSCy Schubert<H2>SYNOPSIS</H2> 17*7f2fe78bSCy Schubert<table> 18*7f2fe78bSCy Schubert<tr> 19*7f2fe78bSCy Schubert<th id="th2">kdestroy</th> 20*7f2fe78bSCy Schubert<td> 21*7f2fe78bSCy Schubert<span class="command">[<B>-A</B>] </span> 22*7f2fe78bSCy Schubert<span class="command"> [<B>-q</B>] </span> 23*7f2fe78bSCy Schubert<span class="command"> [<B>-c</B> <I>cache</I><B>_</B><I>name]</I> </span> 24*7f2fe78bSCy Schubert 25*7f2fe78bSCy Schubert</td> 26*7f2fe78bSCy Schubert</tr> 27*7f2fe78bSCy Schubert</table> 28*7f2fe78bSCy Schubert 29*7f2fe78bSCy Schubert 30*7f2fe78bSCy Schubert<H2>DESCRIPTION</H2> 31*7f2fe78bSCy Schubert<p> 32*7f2fe78bSCy SchubertThe <I>kdestroy</I> utility destroys the user's active Kerberos 33*7f2fe78bSCy Schubertauthorization tickets by writing zeros to the specified 34*7f2fe78bSCy Schubertcredentials cache that contains them. If the credentials 35*7f2fe78bSCy Schubertcache is not specified, the default credentials cache is 36*7f2fe78bSCy Schubertdestroyed. 37*7f2fe78bSCy Schubert</P> 38*7f2fe78bSCy Schubert 39*7f2fe78bSCy Schubert<H2>OPTIONS</H2> 40*7f2fe78bSCy Schubert<table> 41*7f2fe78bSCy Schubert<tr> 42*7f2fe78bSCy Schubert<th id="th2"><span class="command"> -A </span> </th> 43*7f2fe78bSCy Schubert<td>Destroys all caches in the collection, if a cache collection is available. </td> 44*7f2fe78bSCy Schubert<tr> 45*7f2fe78bSCy Schubert<th id="th2"><span class="command"> -q </span></th> 46*7f2fe78bSCy Schubert<td>Run quietly. Normally <B>kdestroy</B> beeps if it fails to destroy the user's tickets. The <B>-q</B> flag suppresses this behavior. 47*7f2fe78bSCy Schubert</td> 48*7f2fe78bSCy Schubert<tr> 49*7f2fe78bSCy Schubert<th id="th2"> <span class="command"> -c</B=th> <I>cache</I><B>_</B><I>name</I></span></th> 50*7f2fe78bSCy Schubert<td>Use <span class="command"><I>cache</I><B>_</B><I>name</I></span> as the credentials (ticket) cache name and location; if this option is not used, the default cache name and location are used.<br> 51*7f2fe78bSCy SchubertThe default credentials cache may vary between systems. If the KRB5CCNAME environment variable is set, its value is used to 52*7f2fe78bSCy Schubertname the default ticket cache. 53*7f2fe78bSCy Schubert</td> 54*7f2fe78bSCy Schubert</tr> 55*7f2fe78bSCy Schubert</table> 56*7f2fe78bSCy Schubert<p> 57*7f2fe78bSCy Schubert Most installations recommend that you place the <I>kdestroy</I> command 58*7f2fe78bSCy Schubertin your <I>.logout</I> file, so that your tickets are destroyed automatically 59*7f2fe78bSCy Schubertwhen you log out. 60*7f2fe78bSCy Schubert</p> 61*7f2fe78bSCy Schubert 62*7f2fe78bSCy Schubert<H2>ENVIRONMENT</H2> 63*7f2fe78bSCy Schubert<p> 64*7f2fe78bSCy Schubert<B>Kdestroy</B> uses the following environment variables:</p> 65*7f2fe78bSCy Schubert 66*7f2fe78bSCy Schubert<table> 67*7f2fe78bSCy Schubert<tr> 68*7f2fe78bSCy Schubert<th id="th2"> KRB5CCNAME</th> 69*7f2fe78bSCy Schubert<td> Location of the default Kerberos 5 credentials (ticket) 70*7f2fe78bSCy Schubert cache, in the form <I>type</I>:<I>residual</I>. If no type prefix is 71*7f2fe78bSCy Schubert present, the <B>FILE</B> type is assumed. The type of the 72*7f2fe78bSCy Schubert default cache may determine the availability of a cache 73*7f2fe78bSCy Schubert collection; for instance, a default cache of type <B>DIR</B> 74*7f2fe78bSCy Schubert causes caches within the directory to be present in the 75*7f2fe78bSCy Schubert collection. </td> 76*7f2fe78bSCy Schubert</tr> 77*7f2fe78bSCy Schubert</table> 78*7f2fe78bSCy Schubert 79*7f2fe78bSCy Schubert 80*7f2fe78bSCy Schubert 81*7f2fe78bSCy Schubert<H2>FILES</H2> 82*7f2fe78bSCy Schubert<table> 83*7f2fe78bSCy Schubert<tr> 84*7f2fe78bSCy Schubert <th id="th2"> <span class="command"> /tmp/krb5cc_[uid] </span></th> 85*7f2fe78bSCy Schubert<td> default location of Kerberos 5 credentials cache ([uid] is the decimal UID of the user). </td></tr> 86*7f2fe78bSCy Schubert 87*7f2fe78bSCy Schubert</table> 88*7f2fe78bSCy Schubert 89*7f2fe78bSCy Schubert 90*7f2fe78bSCy Schubert<H2>SEE ALSO</H2> 91*7f2fe78bSCy Schubert<ul id="helpul"> 92*7f2fe78bSCy Schubert<li><a href="HTML/KINIT.htm"><B>kinit(1)</B></a> </li> 93*7f2fe78bSCy Schubert<li> <a href="HTML/KLIST.htm"><B>klist(1)</B></a></li> 94*7f2fe78bSCy Schubert<li><B>krb5(3)</B></li> 95*7f2fe78bSCy Schubert</ul> 96*7f2fe78bSCy Schubert 97*7f2fe78bSCy Schubert<H2>BUGS</H2><P> 98*7f2fe78bSCy SchubertOnly the tickets in the specified credentials cache are destroyed. 99*7f2fe78bSCy SchubertSeparate ticket caches are used to hold root instance and password 100*7f2fe78bSCy Schubertchanging tickets. These should probably be destroyed too, or all of a 101*7f2fe78bSCy Schubertuser's tickets kept in a single credentials cache. 102*7f2fe78bSCy Schubert 103*7f2fe78bSCy Schubert</P> 104*7f2fe78bSCy Schubert 105*7f2fe78bSCy Schubert 106*7f2fe78bSCy Schubert 107*7f2fe78bSCy Schubert</BODY> 108*7f2fe78bSCy Schubert</HTML> 109