054e682675
Beyond generally eliminating unnecessary includes, eliminate as many includes of headers that declare/define particularly error-prone functionality like strlen, malloc, and free. crypto/err/internal.h was added to remove the dependency on openssl/thread.h from the public openssl/err.h header. The include of <stdlib.h> in openssl/mem.h was retained since it defines OPENSSL_malloc and friends as macros around the stdlib.h functions. The public x509.h, x509v3.h, and ssl.h headers were not changed in order to minimize breakage of source compatibility with external code. Change-Id: I0d264b73ad0a720587774430b2ab8f8275960329 Reviewed-on: https://boringssl-review.googlesource.com/4220 Reviewed-by: Adam Langley <agl@google.com>
91 lines
3.6 KiB
C
91 lines
3.6 KiB
C
/* Written by Richard Levitte (richard@levitte.org) for the OpenSSL
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* project 2001.
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* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
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* project 2008.
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*/
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/* ====================================================================
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* Copyright (c) 2001 The OpenSSL Project. 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
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this
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* software must display the following acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
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*
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* 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* licensing@OpenSSL.org.
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*
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* 5. Products derived from this software may not be called "OpenSSL"
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* nor may "OpenSSL" appear in their names without prior written
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* permission of the OpenSSL Project.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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* "This product includes software developed by the OpenSSL Project
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* for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
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*
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* THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
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* EXPRESSED 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 THE OpenSSL PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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* ====================================================================
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*
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* This product includes cryptographic software written by Eric Young
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* (eay@cryptsoft.com). This product includes software written by Tim
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* Hudson (tjh@cryptsoft.com). */
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#ifndef OPENSSL_HEADER_TIME_H
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#define OPENSSL_HEADER_TIME_H
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#include <openssl/base.h>
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#if defined(__cplusplus)
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extern "C" {
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#endif
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/* Wrapper functions for time functions. */
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/* OPENSSL_gmtime wraps |gmtime_r|. See the manual page for that function. */
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struct tm *OPENSSL_gmtime(const time_t *timer, struct tm *result);
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/* OPENSSL_gmtime_adj updates |tm| by adding |offset_day| days and |offset_sec|
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* seconds. */
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int OPENSSL_gmtime_adj(struct tm *tm, int offset_day, long offset_sec);
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/* OPENSSL_gmtime_diff calculates the difference between |from| and |to| and
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* outputs the difference as a number of days and seconds in |*out_days| and
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* |*out_secs|. */
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int OPENSSL_gmtime_diff(int *out_days, int *out_secs, const struct tm *from,
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const struct tm *to);
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#if defined(__cplusplus)
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} /* extern C */
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#endif
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#endif /* OPENSSL_HEADER_TIME_H */
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