a1e379cb15
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15198 ec53bebd-3082-4978-b11e-865c3cabbd6b
83 lines
2.5 KiB
C
83 lines
2.5 KiB
C
/*
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* Copyright (c) 2005 Kungliga Tekniska Högskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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*
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* 3. Neither the name of KTH nor the names of its contributors may be
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* used to endorse or promote products derived from this software without
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* specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY KTH AND ITS CONTRIBUTORS ``AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL KTH OR ITS CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
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* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
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#include "krb5_locl.h"
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#include <err.h>
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RCSID("$Id$");
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/*
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* Test that removal entry from of empty keytab doesn't corrupts
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* memory.
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*/
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static void
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test_empty_keytab(krb5_context context, const char *keytab)
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{
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krb5_error_code ret;
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krb5_keytab id;
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krb5_keytab_entry entry;
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ret = krb5_kt_resolve(context, keytab, &id);
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if (ret)
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krb5_err(context, 1, ret, "krb5_kt_resolve");
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memset(&entry, 0, sizeof(entry));
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krb5_kt_remove_entry(context, id, &entry);
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ret = krb5_kt_close(context, id);
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if (ret)
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krb5_err(context, 1, ret, "krb5_kt_close");
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}
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int
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main(int argc, char **argv)
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{
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krb5_context context;
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krb5_error_code ret;
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setprogname(argv[0]);
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ret = krb5_init_context(&context);
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if (ret)
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errx (1, "krb5_init_context failed: %d", ret);
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test_empty_keytab(context, "MEMORY:foo");
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test_empty_keytab(context, "FILE:foo");
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test_empty_keytab(context, "KRB4:foo");
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krb5_free_context(context);
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return 0;
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}
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