88 lines
2.6 KiB
C
88 lines
2.6 KiB
C
/*
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* Copyright (c) 2003 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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*/
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#include "krb5_locl.h"
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#include <err.h>
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RCSID("$Id: test_time.c 18809 2006-10-22 07:11:43Z lha $");
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static void
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check_set_time(krb5_context context)
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{
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krb5_error_code ret;
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krb5_timestamp sec;
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int32_t usec;
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struct timeval tv;
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int diff = 10;
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int diff2;
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gettimeofday(&tv, NULL);
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ret = krb5_set_real_time(context, tv.tv_sec + diff, tv.tv_usec);
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if (ret)
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krb5_err(context, 1, ret, "krb5_us_timeofday");
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ret = krb5_us_timeofday(context, &sec, &usec);
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if (ret)
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krb5_err(context, 1, ret, "krb5_us_timeofday");
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diff2 = abs(sec - tv.tv_sec);
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if (diff2 < 9 || diff > 11)
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krb5_errx(context, 1, "set time error: diff: %d",
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abs(sec - tv.tv_sec));
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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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ret = krb5_init_context(&context);
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if (ret)
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errx(1, "krb5_init_context %d", ret);
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check_set_time(context);
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check_set_time(context);
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check_set_time(context);
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check_set_time(context);
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check_set_time(context);
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krb5_free_context(context);
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return 0;
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}
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