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/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil -*- */
/* lib/krb5/krb/t_vfy_increds.c - test program for krb5_verify_init_creds */
/*
* Copyright 2011 by the Massachusetts Institute of Technology.
* All Rights Reserved.
*
* Export of this software from the United States of America may
* require a specific license from the United States Government.
* It is the responsibility of any person or organization contemplating
* export to obtain such a license before exporting.
*
* WITHIN THAT CONSTRAINT, permission to use, copy, modify, and
* distribute this software and its documentation for any purpose and
* without fee is hereby granted, provided that the above copyright
* notice appear in all copies and that both that copyright notice and
* this permission notice appear in supporting documentation, and that
* the name of M.I.T. not be used in advertising or publicity pertaining
* to distribution of the software without specific, written prior
* permission. Furthermore if you modify this software you must label
* your software as modified software and not distribute it in such a
* fashion that it might be confused with the original M.I.T. software.
* M.I.T. makes no representations about the suitability of
* this software for any purpose. It is provided "as is" without express
* or implied warranty.
*/
/*
* This program is intended to be run from t_vfy_increds.py. It retrieves the
* first credential from the default ccache and verifies it against the default
* keytab, exiting with status 0 on successful verification and 1 on
* unsuccessful verification.
*/
#include "k5-int.h"
static void
check(krb5_error_code code)
{
if (code != 0) {
com_err("t_vfy_increds", code, NULL);
abort();
}
}
int
main(int argc, char **argv)
{
krb5_context context;
krb5_ccache ccache;
krb5_cc_cursor cursor;
krb5_creds creds;
krb5_principal princ = NULL;
krb5_verify_init_creds_opt opt;
check(krb5_init_context(&context));
krb5_verify_init_creds_opt_init(&opt);
argv++;
if (*argv != NULL && strcmp(*argv, "-n") == 0) {
argv++;
krb5_verify_init_creds_opt_set_ap_req_nofail(&opt, TRUE);
}
if (*argv != NULL)
check(krb5_parse_name(context, *argv, &princ));
/* Fetch the first credential from the default ccache. */
check(krb5_cc_default(context, &ccache));
check(krb5_cc_start_seq_get(context, ccache, &cursor));
check(krb5_cc_next_cred(context, ccache, &cursor, &creds));
check(krb5_cc_end_seq_get(context, ccache, &cursor));
check(krb5_cc_close(context, ccache));
if (krb5_verify_init_creds(context, &creds, princ, NULL, NULL, &opt) != 0)
return 1;
return 0;
}
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