+++ /dev/null
-/*
- * Copyright 1995-2017 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
- */
-
-#ifndef HEADER_E_OS_H
-# define HEADER_E_OS_H
-
-# include <openssl/opensslconf.h>
-
-# include <openssl/e_os2.h>
-# include <openssl/crypto.h>
-# include "internal/nelem.h"
-
-/*
- * <openssl/e_os2.h> contains what we can justify to make visible to the
- * outside; this file e_os.h is not part of the exported interface.
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Used to checking reference counts, most while doing perl5 stuff :-) */
-# if defined(OPENSSL_NO_STDIO)
-# if defined(REF_PRINT)
-# error "REF_PRINT requires stdio"
-# endif
-# endif
-
-/*
- * Format specifier for printing size_t. Original conundrum was to
- * get it working with -Wformat [-Werror], which can be considered
- * overzealous, especially in multi-platform context, but it's
- * conscious choice...
- */
-# if defined(_WIN64)
-# define OSSLzu "I64u" /* One would expect _WIN{64|32} cases after
- * __STDC_VERSION__, but there are corner
- * cases of MinGW compilers that link with
- * non-compliant MSVCRT.DLL... */
-# elif defined(_WIN32)
-# define OSSLzu "u"
-# elif defined(__VMS)
-# define OSSLzu "u" /* VMS suffers from similar problem as MinGW,
- * i.e. C RTL falling behind compiler. Recall
- * that sizeof(size_t)==4 even in LP64 case. */
-# elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
-# define OSSLzu "zu"
-# elif defined(__SIZEOF_SIZE_T__) && __SIZEOF_SIZE_T__==4
-# define OSSLzu "u" /* 'lu' should have worked, but when generating
- * 32-bit code gcc still complains :-( */
-# else
-# define OSSLzu "lu" /* To see that is works recall what does L
- * stand for in ILP32 and LP64 */
-# endif
-
-# if !defined(NDEBUG) && !defined(OPENSSL_NO_STDIO)
-# define REF_ASSERT_ISNT(test) \
- (void)((test) ? (OPENSSL_die("refcount error", __FILE__, __LINE__), 1) : 0)
-# else
-# define REF_ASSERT_ISNT(i)
-# endif
-# ifdef REF_PRINT
-# define REF_PRINT_COUNT(a, b) \
- fprintf(stderr, "%p:%4d:%s\n", b, b->references, a)
-# else
-# define REF_PRINT_COUNT(a, b)
-# endif
-
-# define OPENSSL_CONF "openssl.cnf"
-
-# ifndef DEVRANDOM
-/*
- * set this to a comma-separated list of 'random' device files to try out. By
- * default, we will try to read at least one of these files
- */
-# define DEVRANDOM "/dev/urandom","/dev/random","/dev/srandom"
-# endif
-# if !defined(OPENSSL_NO_EGD) && !defined(DEVRANDOM_EGD)
-/*
- * set this to a comma-separated list of 'egd' sockets to try out. These
- * sockets will be tried in the order listed in case accessing the device
- * files listed in DEVRANDOM did not return enough randomness.
- */
-# define DEVRANDOM_EGD "/var/run/egd-pool","/dev/egd-pool","/etc/egd-pool","/etc/entropy"
-# endif
-
-# if defined(OPENSSL_SYS_VXWORKS) || defined(OPENSSL_SYS_UEFI)
-# define NO_CHMOD
-# define NO_SYSLOG
-# endif
-
-# define get_last_sys_error() errno
-# define clear_sys_error() errno=0
-
-/********************************************************************
- The Microsoft section
- ********************************************************************/
-# if defined(OPENSSL_SYS_WIN32) && !defined(WIN32)
-# define WIN32
-# endif
-# if defined(OPENSSL_SYS_WINDOWS) && !defined(WINDOWS)
-# define WINDOWS
-# endif
-# if defined(OPENSSL_SYS_MSDOS) && !defined(MSDOS)
-# define MSDOS
-# endif
-
-# ifdef WIN32
-# undef get_last_sys_error
-# undef clear_sys_error
-# define get_last_sys_error() GetLastError()
-# define clear_sys_error() SetLastError(0)
-# if !defined(WINNT)
-# define WIN_CONSOLE_BUG
-# endif
-# else
-# endif
-
-# if (defined(WINDOWS) || defined(MSDOS))
-
-# ifdef __DJGPP__
-# include <unistd.h>
-# include <sys/stat.h>
-# define _setmode setmode
-# define _O_TEXT O_TEXT
-# define _O_BINARY O_BINARY
-# define HAS_LFN_SUPPORT(name) (pathconf((name), _PC_NAME_MAX) > 12)
-# undef DEVRANDOM_EGD /* Neither MS-DOS nor FreeDOS provide 'egd' sockets. */
-# undef DEVRANDOM
-# define DEVRANDOM "/dev/urandom\x24"
-# endif /* __DJGPP__ */
-
-# ifndef S_IFDIR
-# define S_IFDIR _S_IFDIR
-# endif
-
-# ifndef S_IFMT
-# define S_IFMT _S_IFMT
-# endif
-
-# if !defined(WINNT) && !defined(__DJGPP__)
-# define NO_SYSLOG
-# endif
-# define NO_DIRENT
-
-# ifdef WINDOWS
-# if !defined(_WIN32_WCE) && !defined(_WIN32_WINNT)
- /*
- * Defining _WIN32_WINNT here in e_os.h implies certain "discipline."
- * Most notably we ought to check for availability of each specific
- * routine that was introduced after denoted _WIN32_WINNT with
- * GetProcAddress(). Normally newer functions are masked with higher
- * _WIN32_WINNT in SDK headers. So that if you wish to use them in
- * some module, you'd need to override _WIN32_WINNT definition in
- * the target module in order to "reach for" prototypes, but replace
- * calls to new functions with indirect calls. Alternatively it
- * might be possible to achieve the goal by /DELAYLOAD-ing .DLLs
- * and check for current OS version instead.
- */
-# define _WIN32_WINNT 0x0501
-# endif
-# if defined(_WIN32_WINNT) || defined(_WIN32_WCE)
- /*
- * Just like defining _WIN32_WINNT including winsock2.h implies
- * certain "discipline" for maintaining [broad] binary compatibility.
- * As long as structures are invariant among Winsock versions,
- * it's sufficient to check for specific Winsock2 API availability
- * at run-time [DSO_global_lookup is recommended]...
- */
-# include <winsock2.h>
-# include <ws2tcpip.h>
- /* yes, they have to be #included prior to <windows.h> */
-# endif
-# include <windows.h>
-# include <stdio.h>
-# include <stddef.h>
-# include <errno.h>
-# if defined(_WIN32_WCE) && !defined(EACCES)
-# define EACCES 13
-# endif
-# include <string.h>
-# ifdef _WIN64
-# define strlen(s) _strlen31(s)
-/* cut strings to 2GB */
-static __inline unsigned int _strlen31(const char *str)
-{
- unsigned int len = 0;
- while (*str && len < 0x80000000U)
- str++, len++;
- return len & 0x7FFFFFFF;
-}
-# endif
-# include <malloc.h>
-# if defined(_MSC_VER) && _MSC_VER<=1200 && defined(_MT) && defined(isspace)
- /* compensate for bug in VC6 ctype.h */
-# undef isspace
-# undef isdigit
-# undef isalnum
-# undef isupper
-# undef isxdigit
-# endif
-# if defined(_MSC_VER) && !defined(_WIN32_WCE) && !defined(_DLL) && defined(stdin)
-# if _MSC_VER>=1300 && _MSC_VER<1600
-# undef stdin
-# undef stdout
-# undef stderr
-FILE *__iob_func();
-# define stdin (&__iob_func()[0])
-# define stdout (&__iob_func()[1])
-# define stderr (&__iob_func()[2])
-# elif _MSC_VER<1300 && defined(I_CAN_LIVE_WITH_LNK4049)
-# undef stdin
-# undef stdout
-# undef stderr
- /*
- * pre-1300 has __p__iob(), but it's available only in msvcrt.lib,
- * or in other words with /MD. Declaring implicit import, i.e. with
- * _imp_ prefix, works correctly with all compiler options, but
- * without /MD results in LINK warning LNK4049: 'locally defined
- * symbol "__iob" imported'.
- */
-extern FILE *_imp___iob;
-# define stdin (&_imp___iob[0])
-# define stdout (&_imp___iob[1])
-# define stderr (&_imp___iob[2])
-# endif
-# endif
-# endif
-# include <io.h>
-# include <fcntl.h>
-
-# ifdef OPENSSL_SYS_WINCE
-# define OPENSSL_NO_POSIX_IO
-# endif
-
-# define EXIT(n) exit(n)
-# define LIST_SEPARATOR_CHAR ';'
-# ifndef W_OK
-# define W_OK 2
-# endif
-# ifndef R_OK
-# define R_OK 4
-# endif
-# ifdef OPENSSL_SYS_WINCE
-# define DEFAULT_HOME ""
-# else
-# define DEFAULT_HOME "C:"
-# endif
-
-/* Avoid Visual Studio 13 GetVersion deprecated problems */
-# if defined(_MSC_VER) && _MSC_VER>=1800
-# define check_winnt() (1)
-# define check_win_minplat(x) (1)
-# else
-# define check_winnt() (GetVersion() < 0x80000000)
-# define check_win_minplat(x) (LOBYTE(LOWORD(GetVersion())) >= (x))
-# endif
-
-# else /* The non-microsoft world */
-
-# ifdef OPENSSL_SYS_VMS
-# define VMS 1
- /*
- * some programs don't include stdlib, so exit() and others give implicit
- * function warnings
- */
-# include <stdlib.h>
-# if defined(__DECC)
-# include <unistd.h>
-# else
-# include <unixlib.h>
-# endif
-# define LIST_SEPARATOR_CHAR ','
- /* We don't have any well-defined random devices on VMS, yet... */
-# undef DEVRANDOM
- /*-
- We need to do this since VMS has the following coding on status codes:
-
- Bits 0-2: status type: 0 = warning, 1 = success, 2 = error, 3 = info ...
- The important thing to know is that odd numbers are considered
- good, while even ones are considered errors.
- Bits 3-15: actual status number
- Bits 16-27: facility number. 0 is considered "unknown"
- Bits 28-31: control bits. If bit 28 is set, the shell won't try to
- output the message (which, for random codes, just looks ugly)
-
- So, what we do here is to change 0 to 1 to get the default success status,
- and everything else is shifted up to fit into the status number field, and
- the status is tagged as an error, which is what is wanted here.
-
- Finally, we add the VMS C facility code 0x35a000, because there are some
- programs, such as Perl, that will reinterpret the code back to something
- POSIXly. 'man perlvms' explains it further.
-
- NOTE: the perlvms manual wants to turn all codes 2 to 255 into success
- codes (status type = 1). I couldn't disagree more. Fortunately, the
- status type doesn't seem to bother Perl.
- -- Richard Levitte
- */
-# define EXIT(n) exit((n) ? (((n) << 3) | 2 | 0x10000000 | 0x35a000) : 1)
-
-# define DEFAULT_HOME "SYS$LOGIN:"
-
-# else
- /* !defined VMS */
-# ifdef OPENSSL_UNISTD
-# include OPENSSL_UNISTD
-# else
-# include <unistd.h>
-# endif
-# include <sys/types.h>
-# ifdef OPENSSL_SYS_WIN32_CYGWIN
-# include <io.h>
-# include <fcntl.h>
-# endif
-
-# define LIST_SEPARATOR_CHAR ':'
-# define EXIT(n) exit(n)
-# endif
-
-# endif
-
-/***********************************************/
-
-# if defined(OPENSSL_SYS_WINDOWS)
-# define strcasecmp _stricmp
-# define strncasecmp _strnicmp
-# if (_MSC_VER >= 1310)
-# define open _open
-# define fdopen _fdopen
-# define close _close
-# ifndef strdup
-# define strdup _strdup
-# endif
-# define unlink _unlink
-# define fileno _fileno
-# endif
-# else
-# include <strings.h>
-# endif
-
-/* vxworks */
-# if defined(OPENSSL_SYS_VXWORKS)
-# include <ioLib.h>
-# include <tickLib.h>
-# include <sysLib.h>
-# include <vxWorks.h>
-# include <sockLib.h>
-# include <taskLib.h>
-
-# define TTY_STRUCT int
-# define sleep(a) taskDelay((a) * sysClkRateGet())
-
-/*
- * NOTE: these are implemented by helpers in database app! if the database is
- * not linked, we need to implement them elsewhere
- */
-struct hostent *gethostbyname(const char *name);
-struct hostent *gethostbyaddr(const char *addr, int length, int type);
-struct servent *getservbyname(const char *name, const char *proto);
-
-# endif
-/* end vxworks */
-
-#ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
-# define CRYPTO_memcmp memcmp
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
projects / openssl.git / blobdiff