1*7f2fe78bSCy Schubert.. _kdestroy(1): 2*7f2fe78bSCy Schubert 3*7f2fe78bSCy Schubertkdestroy 4*7f2fe78bSCy Schubert======== 5*7f2fe78bSCy Schubert 6*7f2fe78bSCy SchubertSYNOPSIS 7*7f2fe78bSCy Schubert-------- 8*7f2fe78bSCy Schubert 9*7f2fe78bSCy Schubert**kdestroy** 10*7f2fe78bSCy Schubert[**-A**] 11*7f2fe78bSCy Schubert[**-q**] 12*7f2fe78bSCy Schubert[**-c** *cache_name*] 13*7f2fe78bSCy Schubert[**-p** *princ_name*] 14*7f2fe78bSCy Schubert 15*7f2fe78bSCy Schubert 16*7f2fe78bSCy SchubertDESCRIPTION 17*7f2fe78bSCy Schubert----------- 18*7f2fe78bSCy Schubert 19*7f2fe78bSCy SchubertThe kdestroy utility destroys the user's active Kerberos authorization 20*7f2fe78bSCy Schuberttickets by overwriting and deleting the credentials cache that 21*7f2fe78bSCy Schubertcontains them. If the credentials cache is not specified, the default 22*7f2fe78bSCy Schubertcredentials cache is destroyed. 23*7f2fe78bSCy Schubert 24*7f2fe78bSCy Schubert 25*7f2fe78bSCy SchubertOPTIONS 26*7f2fe78bSCy Schubert------- 27*7f2fe78bSCy Schubert 28*7f2fe78bSCy Schubert**-A** 29*7f2fe78bSCy Schubert Destroys all caches in the collection, if a cache collection is 30*7f2fe78bSCy Schubert available. May be used with the **-c** option to specify the 31*7f2fe78bSCy Schubert collection to be destroyed. 32*7f2fe78bSCy Schubert 33*7f2fe78bSCy Schubert**-q** 34*7f2fe78bSCy Schubert Run quietly. Normally kdestroy beeps if it fails to destroy the 35*7f2fe78bSCy Schubert user's tickets. The **-q** flag suppresses this behavior. 36*7f2fe78bSCy Schubert 37*7f2fe78bSCy Schubert**-c** *cache_name* 38*7f2fe78bSCy Schubert Use *cache_name* as the credentials (ticket) cache name and 39*7f2fe78bSCy Schubert location; if this option is not used, the default cache name and 40*7f2fe78bSCy Schubert location are used. 41*7f2fe78bSCy Schubert 42*7f2fe78bSCy Schubert The default credentials cache may vary between systems. If the 43*7f2fe78bSCy Schubert **KRB5CCNAME** environment variable is set, its value is used to 44*7f2fe78bSCy Schubert name the default ticket cache. 45*7f2fe78bSCy Schubert 46*7f2fe78bSCy Schubert**-p** *princ_name* 47*7f2fe78bSCy Schubert If a cache collection is available, destroy the cache for 48*7f2fe78bSCy Schubert *princ_name* instead of the primary cache. May be used with the 49*7f2fe78bSCy Schubert **-c** option to specify the collection to be searched. 50*7f2fe78bSCy Schubert 51*7f2fe78bSCy Schubert 52*7f2fe78bSCy SchubertNOTE 53*7f2fe78bSCy Schubert---- 54*7f2fe78bSCy Schubert 55*7f2fe78bSCy SchubertMost installations recommend that you place the kdestroy command in 56*7f2fe78bSCy Schubertyour .logout file, so that your tickets are destroyed automatically 57*7f2fe78bSCy Schubertwhen you log out. 58*7f2fe78bSCy Schubert 59*7f2fe78bSCy Schubert 60*7f2fe78bSCy SchubertENVIRONMENT 61*7f2fe78bSCy Schubert----------- 62*7f2fe78bSCy Schubert 63*7f2fe78bSCy SchubertSee :ref:`kerberos(7)` for a description of Kerberos environment 64*7f2fe78bSCy Schubertvariables. 65*7f2fe78bSCy Schubert 66*7f2fe78bSCy Schubert 67*7f2fe78bSCy SchubertFILES 68*7f2fe78bSCy Schubert----- 69*7f2fe78bSCy Schubert 70*7f2fe78bSCy Schubert|ccache| 71*7f2fe78bSCy Schubert Default location of Kerberos 5 credentials cache 72*7f2fe78bSCy Schubert 73*7f2fe78bSCy Schubert 74*7f2fe78bSCy SchubertSEE ALSO 75*7f2fe78bSCy Schubert-------- 76*7f2fe78bSCy Schubert 77*7f2fe78bSCy Schubert:ref:`kinit(1)`, :ref:`klist(1)`, :ref:`kerberos(7)` 78