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-rw-r--r--crypto/heimdal/lib/asn1/timegm.c86
1 files changed, 0 insertions, 86 deletions
diff --git a/crypto/heimdal/lib/asn1/timegm.c b/crypto/heimdal/lib/asn1/timegm.c
deleted file mode 100644
index 33b9684..0000000
--- a/crypto/heimdal/lib/asn1/timegm.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/*
- * Copyright (c) 1997 Kungliga Tekniska Högskolan
- * (Royal Institute of Technology, Stockholm, Sweden).
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * 3. Neither the name of the Institute nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#include "der_locl.h"
-
-RCSID("$Id: timegm.c 21366 2007-06-27 10:06:22Z lha $");
-
-static int
-is_leap(unsigned y)
-{
- y += 1900;
- return (y % 4) == 0 && ((y % 100) != 0 || (y % 400) == 0);
-}
-
-/*
- * This is a simplifed version of timegm(3) that doesn't accept out of
- * bound values that timegm(3) normally accepts but those are not
- * valid in asn1 encodings.
- */
-
-time_t
-_der_timegm (struct tm *tm)
-{
- static const unsigned ndays[2][12] ={
- {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31},
- {31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}};
- time_t res = 0;
- unsigned i;
-
- if (tm->tm_year < 0)
- return -1;
- if (tm->tm_mon < 0 || tm->tm_mon > 11)
- return -1;
- if (tm->tm_mday < 1 || tm->tm_mday > ndays[is_leap(tm->tm_year)][tm->tm_mon])
- return -1;
- if (tm->tm_hour < 0 || tm->tm_hour > 23)
- return -1;
- if (tm->tm_min < 0 || tm->tm_min > 59)
- return -1;
- if (tm->tm_sec < 0 || tm->tm_sec > 59)
- return -1;
-
- for (i = 70; i < tm->tm_year; ++i)
- res += is_leap(i) ? 366 : 365;
-
- for (i = 0; i < tm->tm_mon; ++i)
- res += ndays[is_leap(tm->tm_year)][i];
- res += tm->tm_mday - 1;
- res *= 24;
- res += tm->tm_hour;
- res *= 60;
- res += tm->tm_min;
- res *= 60;
- res += tm->tm_sec;
- return res;
-}
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