-/* e_os2.h */
-/* ====================================================================
- * Copyright (c) 1998-2000 The OpenSSL Project. 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. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
+/*
+ * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
*
+ * Licensed under the OpenSSL license (the "License"). You may not use
+ * this file except in compliance with the License. You can obtain a copy
+ * in the file LICENSE in the source distribution or at
+ * https://www.openssl.org/source/license.html
*/
-#include <openssl/opensslconf.h>
-
#ifndef HEADER_E_OS2_H
-#define HEADER_E_OS2_H
+# define HEADER_E_OS2_H
+
+# include <openssl/opensslconf.h>
#ifdef __cplusplus
extern "C" {
* However, if none is defined, Unix is assumed.
**/
-#define OPENSSL_SYS_UNIX
-
-/* ----------------------- Macintosh, before MacOS X ----------------------- */
-#if defined(__MWERKS__) && defined(macintosh) || defined(OPENSSL_SYSNAME_MAC)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_MACINTOSH_CLASSIC
-#endif
-
-/* ----------------------- NetWare ----------------------------------------- */
-#if defined(NETWARE) || defined(OPENSSL_SYSNAME_NETWARE)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_NETWARE
-#endif
+# define OPENSSL_SYS_UNIX
-/* ---------------------- Microsoft operating systems ---------------------- */
+/* --------------------- Microsoft operating systems ---------------------- */
-/* Note that MSDOS actually denotes 32-bit environments running on top of
- MS-DOS, such as DJGPP one. */
-#if defined(OPENSSL_SYSNAME_MSDOS)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_MSDOS
-#endif
+/*
+ * Note that MSDOS actually denotes 32-bit environments running on top of
+ * MS-DOS, such as DJGPP one.
+ */
+# if defined(OPENSSL_SYS_MSDOS)
+# undef OPENSSL_SYS_UNIX
+# endif
-/* For 32 bit environment, there seems to be the CygWin environment and then
- all the others that try to do the same thing Microsoft does... */
-#if defined(OPENSSL_SYSNAME_UWIN)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_WIN32_UWIN
-#else
-# if defined(__CYGWIN32__) || defined(OPENSSL_SYSNAME_CYGWIN32)
+/*
+ * For 32 bit environment, there seems to be the CygWin environment and then
+ * all the others that try to do the same thing Microsoft does...
+ */
+/*
+ * UEFI lives here because it might be built with a Microsoft toolchain and
+ * we need to avoid the false positive match on Windows.
+ */
+# if defined(OPENSSL_SYS_UEFI)
# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_WIN32_CYGWIN
+# elif defined(OPENSSL_SYS_UWIN)
+# undef OPENSSL_SYS_UNIX
+# define OPENSSL_SYS_WIN32_UWIN
# else
-# if defined(_WIN32) || defined(OPENSSL_SYSNAME_WIN32)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_WIN32
-# endif
-# if defined(OPENSSL_SYSNAME_WINNT)
+# if defined(__CYGWIN__) || defined(OPENSSL_SYS_CYGWIN)
# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_WINNT
-# endif
-# if defined(OPENSSL_SYSNAME_WINCE)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_WINCE
+# define OPENSSL_SYS_WIN32_CYGWIN
+# else
+# if defined(_WIN32) || defined(OPENSSL_SYS_WIN32)
+# undef OPENSSL_SYS_UNIX
+# if !defined(OPENSSL_SYS_WIN32)
+# define OPENSSL_SYS_WIN32
+# endif
+# endif
+# if defined(_WIN64) || defined(OPENSSL_SYS_WIN64)
+# undef OPENSSL_SYS_UNIX
+# if !defined(OPENSSL_SYS_WIN64)
+# define OPENSSL_SYS_WIN64
+# endif
+# endif
+# if defined(OPENSSL_SYS_WINNT)
+# undef OPENSSL_SYS_UNIX
+# endif
+# if defined(OPENSSL_SYS_WINCE)
+# undef OPENSSL_SYS_UNIX
+# endif
# endif
# endif
-#endif
/* Anything that tries to look like Microsoft is "Windows" */
-#if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WINNT) || defined(OPENSSL_SYS_WINCE)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_WINDOWS
-# ifndef OPENSSL_SYS_MSDOS
-# define OPENSSL_SYS_MSDOS
+# if defined(OPENSSL_SYS_WIN32) || defined(OPENSSL_SYS_WIN64) || defined(OPENSSL_SYS_WINNT) || defined(OPENSSL_SYS_WINCE)
+# undef OPENSSL_SYS_UNIX
+# define OPENSSL_SYS_WINDOWS
+# ifndef OPENSSL_SYS_MSDOS
+# define OPENSSL_SYS_MSDOS
+# endif
# endif
-#endif
-/* DLL settings. This part is a bit tough, because it's up to the application
- implementor how he or she will link the application, so it requires some
- macro to be used. */
-#ifdef OPENSSL_SYS_WINDOWS
-# ifndef OPENSSL_OPT_WINDLL
-# if defined(_WINDLL) /* This is used when building OpenSSL to indicate that
- DLL linkage should be used */
-# define OPENSSL_OPT_WINDLL
+/*
+ * DLL settings. This part is a bit tough, because it's up to the
+ * application implementor how he or she will link the application, so it
+ * requires some macro to be used.
+ */
+# ifdef OPENSSL_SYS_WINDOWS
+# ifndef OPENSSL_OPT_WINDLL
+# if defined(_WINDLL) /* This is used when building OpenSSL to
+ * indicate that DLL linkage should be used */
+# define OPENSSL_OPT_WINDLL
+# endif
# endif
# endif
-#endif
-/* -------------------------------- OpenVMS -------------------------------- */
-#if defined(__VMS) || defined(VMS) || defined(OPENSSL_SYSNAME_VMS)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_VMS
-# if defined(__DECC)
-# define OPENSSL_SYS_VMS_DECC
-# elif defined(__DECCXX)
-# define OPENSSL_SYS_VMS_DECC
-# define OPENSSL_SYS_VMS_DECCXX
-# else
-# define OPENSSL_SYS_VMS_NODECC
+/* ------------------------------- OpenVMS -------------------------------- */
+# if defined(__VMS) || defined(VMS) || defined(OPENSSL_SYS_VMS)
+# if !defined(OPENSSL_SYS_VMS)
+# undef OPENSSL_SYS_UNIX
+# endif
+# define OPENSSL_SYS_VMS
+# if defined(__DECC)
+# define OPENSSL_SYS_VMS_DECC
+# elif defined(__DECCXX)
+# define OPENSSL_SYS_VMS_DECC
+# define OPENSSL_SYS_VMS_DECCXX
+# else
+# define OPENSSL_SYS_VMS_NODECC
+# endif
# endif
-#endif
-
-/* --------------------------------- OS/2 ---------------------------------- */
-#if defined(__EMX__) || defined(__OS2__)
-# undef OPENSSL_SYS_UNIX
-# define OPENSSL_SYS_OS2
-#endif
-/* --------------------------------- Unix ---------------------------------- */
-#ifdef OPENSSL_SYS_UNIX
-# if defined(linux) || defined(__linux__) || defined(OPENSSL_SYSNAME_LINUX)
-# define OPENSSL_SYS_LINUX
-# endif
-# ifdef OPENSSL_SYSNAME_MPE
-# define OPENSSL_SYS_MPE
-# endif
-# ifdef OPENSSL_SYSNAME_SNI
-# define OPENSSL_SYS_SNI
-# endif
-# ifdef OPENSSL_SYSNAME_ULTRASPARC
-# define OPENSSL_SYS_ULTRASPARC
-# endif
-# ifdef OPENSSL_SYSNAME_NEWS4
-# define OPENSSL_SYS_NEWS4
-# endif
-# ifdef OPENSSL_SYSNAME_MACOSX
-# define OPENSSL_SYS_MACOSX
-# endif
-# ifdef OPENSSL_SYSNAME_MACOSX_RHAPSODY
-# define OPENSSL_SYS_MACOSX_RHAPSODY
-# define OPENSSL_SYS_MACOSX
-# endif
-# ifdef OPENSSL_SYSNAME_SUNOS
-# define OPENSSL_SYS_SUNOS
-#endif
-# if defined(_CRAY) || defined(OPENSSL_SYSNAME_CRAY)
-# define OPENSSL_SYS_CRAY
-# endif
-# if defined(_AIX) || defined(OPENSSL_SYSNAME_AIX)
-# define OPENSSL_SYS_AIX
+/* -------------------------------- Unix ---------------------------------- */
+# ifdef OPENSSL_SYS_UNIX
+# if defined(linux) || defined(__linux__) && !defined(OPENSSL_SYS_LINUX)
+# define OPENSSL_SYS_LINUX
+# endif
+# if defined(_AIX) && !defined(OPENSSL_SYS_AIX)
+# define OPENSSL_SYS_AIX
+# endif
# endif
-#endif
-/* --------------------------------- VOS ----------------------------------- */
-#ifdef OPENSSL_SYSNAME_VOS
-# define OPENSSL_SYS_VOS
-#endif
-
-/* ------------------------------- VxWorks --------------------------------- */
-#ifdef OPENSSL_SYSNAME_VXWORKS
-# define OPENSSL_SYS_VXWORKS
-#endif
+/* -------------------------------- VOS ----------------------------------- */
+# if defined(__VOS__) && !defined(OPENSSL_SYS_VOS)
+# define OPENSSL_SYS_VOS
+# ifdef __HPPA__
+# define OPENSSL_SYS_VOS_HPPA
+# endif
+# ifdef __IA32__
+# define OPENSSL_SYS_VOS_IA32
+# endif
+# endif
/**
* That's it for OS-specific stuff
*****************************************************************************/
-
/* Specials for I/O an exit */
-#ifdef OPENSSL_SYS_MSDOS
-# define OPENSSL_UNISTD_IO <io.h>
-# define OPENSSL_DECLARE_EXIT extern void exit(int);
-#else
-# define OPENSSL_UNISTD_IO OPENSSL_UNISTD
-# define OPENSSL_DECLARE_EXIT /* declared in unistd.h */
-#endif
+# ifdef OPENSSL_SYS_MSDOS
+# define OPENSSL_UNISTD_IO <io.h>
+# define OPENSSL_DECLARE_EXIT extern void exit(int);
+# else
+# define OPENSSL_UNISTD_IO OPENSSL_UNISTD
+# define OPENSSL_DECLARE_EXIT /* declared in unistd.h */
+# endif
-/* Definitions of OPENSSL_GLOBAL and OPENSSL_EXTERN, to define and declare
- certain global symbols that, with some compilers under VMS, have to be
- defined and declared explicitely with globaldef and globalref.
- Definitions of OPENSSL_EXPORT and OPENSSL_IMPORT, to define and declare
- DLL exports and imports for compilers under Win32. These are a little
- more complicated to use. Basically, for any library that exports some
- global variables, the following code must be present in the header file
- that declares them, before OPENSSL_EXTERN is used:
+/*-
+ * Definitions of OPENSSL_GLOBAL and OPENSSL_EXTERN, to define and declare
+ * certain global symbols that, with some compilers under VMS, have to be
+ * defined and declared explicitly with globaldef and globalref.
+ * Definitions of OPENSSL_EXPORT and OPENSSL_IMPORT, to define and declare
+ * DLL exports and imports for compilers under Win32. These are a little
+ * more complicated to use. Basically, for any library that exports some
+ * global variables, the following code must be present in the header file
+ * that declares them, before OPENSSL_EXTERN is used:
+ *
+ * #ifdef SOME_BUILD_FLAG_MACRO
+ * # undef OPENSSL_EXTERN
+ * # define OPENSSL_EXTERN OPENSSL_EXPORT
+ * #endif
+ *
+ * The default is to have OPENSSL_EXPORT, OPENSSL_EXTERN and OPENSSL_GLOBAL
+ * have some generally sensible values.
+ */
- #ifdef SOME_BUILD_FLAG_MACRO
- # undef OPENSSL_EXTERN
- # define OPENSSL_EXTERN OPENSSL_EXPORT
- #endif
+# if defined(OPENSSL_SYS_VMS_NODECC)
+# define OPENSSL_EXPORT globalref
+# define OPENSSL_EXTERN globalref
+# define OPENSSL_GLOBAL globaldef
+# elif defined(OPENSSL_SYS_WINDOWS) && defined(OPENSSL_OPT_WINDLL)
+# define OPENSSL_EXPORT extern __declspec(dllexport)
+# define OPENSSL_EXTERN extern __declspec(dllimport)
+# define OPENSSL_GLOBAL
+# else
+# define OPENSSL_EXPORT extern
+# define OPENSSL_EXTERN extern
+# define OPENSSL_GLOBAL
+# endif
- The default is to have OPENSSL_EXPORT, OPENSSL_IMPORT and OPENSSL_GLOBAL
- have some generally sensible values, and for OPENSSL_EXTERN to have the
- value OPENSSL_IMPORT.
-*/
+/*-
+ * Macros to allow global variables to be reached through function calls when
+ * required (if a shared library version requires it, for example.
+ * The way it's done allows definitions like this:
+ *
+ * // in foobar.c
+ * OPENSSL_IMPLEMENT_GLOBAL(int,foobar,0)
+ * // in foobar.h
+ * OPENSSL_DECLARE_GLOBAL(int,foobar);
+ * #define foobar OPENSSL_GLOBAL_REF(foobar)
+ */
+# ifdef OPENSSL_EXPORT_VAR_AS_FUNCTION
+# define OPENSSL_IMPLEMENT_GLOBAL(type,name,value) \
+ type *_shadow_##name(void) \
+ { static type _hide_##name=value; return &_hide_##name; }
+# define OPENSSL_DECLARE_GLOBAL(type,name) type *_shadow_##name(void)
+# define OPENSSL_GLOBAL_REF(name) (*(_shadow_##name()))
+# else
+# define OPENSSL_IMPLEMENT_GLOBAL(type,name,value) OPENSSL_GLOBAL type _shadow_##name=value;
+# define OPENSSL_DECLARE_GLOBAL(type,name) OPENSSL_EXPORT type _shadow_##name
+# define OPENSSL_GLOBAL_REF(name) _shadow_##name
+# endif
-#if defined(OPENSSL_SYS_VMS_NODECC)
-# define OPENSSL_EXPORT globalref
-# define OPENSSL_IMPORT globalref
-# define OPENSSL_GLOBAL globaldef
-#elif defined(OPENSSL_SYS_WINDOWS) && defined(OPENSSL_OPT_WINDLL)
-# define OPENSSL_EXPORT extern __declspec(dllexport)
-# define OPENSSL_IMPORT extern __declspec(dllimport)
-# define OPENSSL_GLOBAL
-#else
-# define OPENSSL_EXPORT extern
-# define OPENSSL_IMPORT extern
-# define OPENSSL_GLOBAL
-#endif
-#define OPENSSL_EXTERN OPENSSL_IMPORT
+# ifdef _WIN32
+# ifdef _WIN64
+# define ossl_ssize_t __int64
+# define OSSL_SSIZE_MAX _I64_MAX
+# else
+# define ossl_ssize_t int
+# define OSSL_SSIZE_MAX INT_MAX
+# endif
+# endif
-/* Macros to allow global variables to be reached through function calls when
- required (if a shared library version requvres it, for example.
- The way it's done allows definitions like this:
+# if defined(OPENSSL_SYS_UEFI) && !defined(ssize_t)
+# define ossl_ssize_t int
+# define OSSL_SSIZE_MAX INT_MAX
+# endif
- // in foobar.c
- OPENSSL_IMPLEMENT_GLOBAL(int,foobar) = 0;
- // in foobar.h
- OPENSSL_DECLARE_GLOBAL(int,foobar);
- #define foobar OPENSSL_GLOBAL_REF(foobar)
-*/
-#ifdef OPENSSL_EXPORT_VAR_AS_FUNCTION
-# define OPENSSL_IMPLEMENT_GLOBAL(type,name) \
- extern type _hide_##name; \
- type *_shadow_##name(void) { return &_hide_##name; } \
- static type _hide_##name
-# define OPENSSL_DECLARE_GLOBAL(type,name) type *_shadow_##name(void)
-# define OPENSSL_GLOBAL_REF(name) (*(_shadow_##name()))
-#else
-# define OPENSSL_IMPLEMENT_GLOBAL(type,name) OPENSSL_GLOBAL type _shadow_##name
-# define OPENSSL_DECLARE_GLOBAL(type,name) OPENSSL_EXPORT type _shadow_##name
-# define OPENSSL_GLOBAL_REF(name) _shadow_##name
-#endif
+# ifndef ossl_ssize_t
+# define ossl_ssize_t ssize_t
+# if defined(SSIZE_MAX)
+# define OSSL_SSIZE_MAX SSIZE_MAX
+# elif defined(_POSIX_SSIZE_MAX)
+# define OSSL_SSIZE_MAX _POSIX_SSIZE_MAX
+# endif
+# endif
+
+# ifdef DEBUG_UNUSED
+# define __owur __attribute__((__warn_unused_result__))
+# else
+# define __owur
+# endif
+
+/* Standard integer types */
+# if defined(OPENSSL_SYS_UEFI)
+typedef INT8 int8_t;
+typedef UINT8 uint8_t;
+typedef INT16 int16_t;
+typedef UINT16 uint16_t;
+typedef INT32 int32_t;
+typedef UINT32 uint32_t;
+typedef INT64 int64_t;
+typedef UINT64 uint64_t;
+# define PRIu64 "%Lu"
+# elif (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || \
+ defined(__osf__) || defined(__sgi) || defined(__hpux) || \
+ defined(OPENSSL_SYS_VMS) || defined (__OpenBSD__)
+# include <inttypes.h>
+# elif defined(_MSC_VER) && _MSC_VER<=1500
+/*
+ * minimally required typdefs for systems not supporting inttypes.h or
+ * stdint.h: currently just older VC++
+ */
+typedef signed char int8_t;
+typedef unsigned char uint8_t;
+typedef short int16_t;
+typedef unsigned short uint16_t;
+typedef int int32_t;
+typedef unsigned int uint32_t;
+typedef __int64 int64_t;
+typedef unsigned __int64 uint64_t;
+# else
+# include <stdint.h>
+# endif
+
+/*
+ * We need a format operator for some client tools for uint64_t. If inttypes.h
+ * isn't available or did not define it, just go with hard-coded.
+ */
+# ifndef PRIu64
+# ifdef SIXTY_FOUR_BIT_LONG
+# define PRIu64 "lu"
+# else
+# define PRIu64 "llu"
+# endif
+# endif
+
+/* ossl_inline: portable inline definition usable in public headers */
+# if !defined(inline) && !defined(__cplusplus)
+# if defined(__STDC_VERSION__) && __STDC_VERSION__>=199901L
+ /* just use inline */
+# define ossl_inline inline
+# elif defined(__GNUC__) && __GNUC__>=2
+# define ossl_inline __inline__
+# elif defined(_MSC_VER)
+ /*
+ * Visual Studio: inline is available in C++ only, however
+ * __inline is available for C, see
+ * http://msdn.microsoft.com/en-us/library/z8y1yy88.aspx
+ */
+# define ossl_inline __inline
+# else
+# define ossl_inline
+# endif
+# else
+# define ossl_inline inline
+# endif
+
+# if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L
+# define ossl_noreturn _Noreturn
+# elif defined(__GNUC__) && __GNUC__ >= 2
+# define ossl_noreturn __attribute__((noreturn))
+# else
+# define ossl_noreturn
+# endif
#ifdef __cplusplus
}
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