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3 * (Royal Institute of Technology, Stockholm, Sweden).
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34 #include "kuser_locl.h"
35 RCSID("$Id: kdestroy.c 20458 2007-04-19 20:41:27Z lha $");
37 static const char *cache;
38 static const char *credential;
40 static int version_flag;
41 static int unlog_flag = 1;
42 static int dest_tkt_flag = 1;
44 struct getargs args[] = {
45 { "credential", 0, arg_string, &credential,
46 "remove one credential", "principal" },
47 { "cache", 'c', arg_string, &cache, "cache to destroy", "cache" },
48 { "unlog", 0, arg_negative_flag, &unlog_flag,
49 "do not destroy tokens", NULL },
50 { "delete-v4", 0, arg_negative_flag, &dest_tkt_flag,
51 "do not destroy v4 tickets", NULL },
52 { "version", 0, arg_flag, &version_flag, NULL, NULL },
53 { "help", 'h', arg_flag, &help_flag, NULL, NULL}
56 int num_args = sizeof(args) / sizeof(args[0]);
61 arg_printusage (args, num_args, NULL, "");
66 main (int argc, char **argv)
74 setprogname (argv[0]);
76 if(getarg(args, num_args, argc, argv, &optidx))
93 ret = krb5_init_context (&context);
95 errx (1, "krb5_init_context failed: %d", ret);
98 cache = krb5_cc_default_name(context);
100 warnx ("krb5_cc_default_name: %s", krb5_get_err_text(context, ret));
105 ret = krb5_cc_resolve(context,
113 krb5_cc_clear_mcred(&mcred);
115 ret = krb5_parse_name(context, credential, &mcred.server);
117 krb5_err(context, 1, ret,
118 "Can't parse principal %s", credential);
120 ret = krb5_cc_remove_cred(context, ccache, 0, &mcred);
122 krb5_err(context, 1, ret,
123 "Failed to remove principal %s", credential);
125 krb5_cc_close(context, ccache);
126 krb5_free_principal(context, mcred.server);
127 krb5_free_context(context);
131 ret = krb5_cc_destroy (context, ccache);
133 warnx ("krb5_cc_destroy: %s", krb5_get_err_text(context, ret));
137 warnx ("krb5_cc_resolve(%s): %s", cache,
138 krb5_get_err_text(context, ret));
142 krb5_free_context (context);
144 if (unlog_flag && k_hasafs ()) {