666 lines
20 KiB
C
666 lines
20 KiB
C
/* e_os.h */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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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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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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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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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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#ifndef HEADER_E_OS_H
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#define HEADER_E_OS_H
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#include <openssl/opensslconf.h>
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#include <openssl/e_os2.h>
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/* <openssl/e_os2.h> contains what we can justify to make visible
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* to the outside; this file e_os.h is not part of the exported
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* interface. */
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* Used to checking reference counts, most while doing perl5 stuff :-) */
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#ifdef REF_PRINT
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#undef REF_PRINT
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#define REF_PRINT(a,b) fprintf(stderr,"%08X:%4d:%s\n",(int)b,b->references,a)
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#endif
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#ifndef DEVRANDOM
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/* set this to a comma-separated list of 'random' device files to try out.
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* My default, we will try to read at least one of these files */
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#define DEVRANDOM "/dev/urandom","/dev/random","/dev/srandom"
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#endif
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#ifndef DEVRANDOM_EGD
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/* set this to a comma-seperated list of 'egd' sockets to try out. These
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* sockets will be tried in the order listed in case accessing the device files
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* listed in DEVRANDOM did not return enough entropy. */
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#define DEVRANDOM_EGD "/var/run/egd-pool","/dev/egd-pool","/etc/egd-pool","/etc/entropy"
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#endif
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#if defined(OPENSSL_SYS_VXWORKS)
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# define NO_SYS_PARAM_H
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# define NO_CHMOD
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# define NO_SYSLOG
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#endif
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#if defined(OPENSSL_SYS_MACINTOSH_CLASSIC)
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# if macintosh==1
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# ifndef MAC_OS_GUSI_SOURCE
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# define MAC_OS_pre_X
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# define NO_SYS_TYPES_H
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typedef long ssize_t;
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# endif
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# define NO_SYS_PARAM_H
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# define NO_CHMOD
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# define NO_SYSLOG
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# undef DEVRANDOM
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# define GETPID_IS_MEANINGLESS
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# endif
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#endif
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/********************************************************************
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The Microsoft section
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********************************************************************/
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/* The following is used becaue of the small stack in some
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* Microsoft operating systems */
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#if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYSNAME_WIN32)
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# define MS_STATIC static
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#else
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# define MS_STATIC
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#endif
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#if defined(OPENSSL_SYS_WIN32) && !defined(WIN32)
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# define WIN32
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#endif
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#if defined(OPENSSL_SYS_WIN16) && !defined(WIN16)
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# define WIN16
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#endif
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#if defined(OPENSSL_SYS_WINDOWS) && !defined(WINDOWS)
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# define WINDOWS
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#endif
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#if defined(OPENSSL_SYS_MSDOS) && !defined(MSDOS)
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# define MSDOS
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#endif
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#if defined(MSDOS) && !defined(GETPID_IS_MEANINGLESS)
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# define GETPID_IS_MEANINGLESS
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#endif
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#ifdef WIN32
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#define get_last_sys_error() GetLastError()
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#define clear_sys_error() SetLastError(0)
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#if !defined(WINNT)
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#define WIN_CONSOLE_BUG
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#endif
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#else
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#define get_last_sys_error() errno
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#define clear_sys_error() errno=0
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#endif
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#if defined(WINDOWS)
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#define get_last_socket_error() WSAGetLastError()
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#define clear_socket_error() WSASetLastError(0)
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#define readsocket(s,b,n) recv((s),(b),(n),0)
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#define writesocket(s,b,n) send((s),(b),(n),0)
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#define EADDRINUSE WSAEADDRINUSE
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#elif defined(__DJGPP__)
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#define WATT32
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#define get_last_socket_error() errno
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#define clear_socket_error() errno=0
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#define closesocket(s) close_s(s)
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#define readsocket(s,b,n) read_s(s,b,n)
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#define writesocket(s,b,n) send(s,b,n,0)
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#elif defined(MAC_OS_pre_X)
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#define get_last_socket_error() errno
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#define clear_socket_error() errno=0
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#define closesocket(s) MacSocket_close(s)
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#define readsocket(s,b,n) MacSocket_recv((s),(b),(n),true)
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#define writesocket(s,b,n) MacSocket_send((s),(b),(n))
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#elif defined(OPENSSL_SYS_VMS)
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#define get_last_socket_error() errno
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#define clear_socket_error() errno=0
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#define ioctlsocket(a,b,c) ioctl(a,b,c)
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#define closesocket(s) close(s)
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#define readsocket(s,b,n) recv((s),(b),(n),0)
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#define writesocket(s,b,n) send((s),(b),(n),0)
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#elif defined(OPENSSL_SYS_VXWORKS)
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#define get_last_socket_error() errno
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#define clear_socket_error() errno=0
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#define ioctlsocket(a,b,c) ioctl((a),(b),(int)(c))
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#define closesocket(s) close(s)
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#define readsocket(s,b,n) read((s),(b),(n))
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#define writesocket(s,b,n) write((s),(char *)(b),(n))
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#elif defined(OPENSSL_SYS_NETWARE)
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#if defined(NETWARE_BSDSOCK)
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#define get_last_socket_error() errno
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#define clear_socket_error() errno=0
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#define closesocket(s) close(s)
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#define readsocket(s,b,n) recv((s),(b),(n),0)
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#define writesocket(s,b,n) send((s),(b),(n),0)
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#else
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#define get_last_socket_error() WSAGetLastError()
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#define clear_socket_error() WSASetLastError(0)
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#define readsocket(s,b,n) recv((s),(b),(n),0)
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#define writesocket(s,b,n) send((s),(b),(n),0)
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#endif
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#else
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#define get_last_socket_error() errno
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#define clear_socket_error() errno=0
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#define ioctlsocket(a,b,c) ioctl(a,b,c)
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#define closesocket(s) close(s)
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#define readsocket(s,b,n) read((s),(b),(n))
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#define writesocket(s,b,n) write((s),(b),(n))
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#endif
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#ifdef WIN16
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# define MS_CALLBACK _far _loadds
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# define MS_FAR _far
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#else
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# define MS_CALLBACK
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# define MS_FAR
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#endif
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#ifdef OPENSSL_NO_STDIO
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# undef OPENSSL_NO_FP_API
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# define OPENSSL_NO_FP_API
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#endif
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#if (defined(WINDOWS) || defined(MSDOS))
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# ifdef __DJGPP__
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# include <unistd.h>
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# include <sys/stat.h>
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# include <sys/socket.h>
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# include <tcp.h>
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# include <netdb.h>
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# define _setmode setmode
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# define _O_TEXT O_TEXT
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# define _O_BINARY O_BINARY
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# undef DEVRANDOM
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# define DEVRANDOM "/dev/urandom\x24"
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# endif /* __DJGPP__ */
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# ifndef S_IFDIR
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# define S_IFDIR _S_IFDIR
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# endif
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# ifndef S_IFMT
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# define S_IFMT _S_IFMT
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# endif
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# if !defined(WINNT) && !defined(__DJGPP__)
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# define NO_SYSLOG
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# endif
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# define NO_DIRENT
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# ifdef WINDOWS
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# if !defined(_WIN32_WCE) && !defined(_WIN32_WINNT)
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/*
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* Defining _WIN32_WINNT here in e_os.h implies certain "discipline."
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* Most notably we ought to check for availability of each specific
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* routine with GetProcAddress() and/or quard NT-specific calls with
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* GetVersion() < 0x80000000. One can argue that in latter "or" case
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* we ought to /DELAYLOAD some .DLLs in order to protect ourselves
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* against run-time link errors. This doesn't seem to be necessary,
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* because it turned out that already Windows 95, first non-NT Win32
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* implementation, is equipped with at least NT 3.51 stubs, dummy
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* routines with same name, but which do nothing. Meaning that it's
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* apparently appropriate to guard generic NT calls with GetVersion
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* alone, while NT 4.0 and above calls ought to be additionally
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* checked upon with GetProcAddress.
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*/
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# define _WIN32_WINNT 0x0400
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# endif
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# include <windows.h>
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# include <stddef.h>
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# include <errno.h>
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# include <string.h>
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# ifdef _WIN64
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# define strlen(s) _strlen31(s)
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/* cut strings to 2GB */
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static unsigned int _strlen31(const char *str)
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{
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unsigned int len=0;
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while (*str && len<0x80000000U) str++, len++;
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return len&0x7FFFFFFF;
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}
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# endif
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# include <malloc.h>
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# endif
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# include <io.h>
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# include <fcntl.h>
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# ifdef OPENSSL_SYS_WINCE
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# include <winsock_extras.h>
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# endif
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# define ssize_t long
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# if defined (__BORLANDC__)
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# define _setmode setmode
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# define _O_TEXT O_TEXT
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# define _O_BINARY O_BINARY
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# define _int64 __int64
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# define _kbhit kbhit
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# endif
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# if defined(WIN16) && defined(SSLEAY) && defined(_WINEXITNOPERSIST)
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# define EXIT(n) _wsetexit(_WINEXITNOPERSIST)
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# define OPENSSL_EXIT(n) do { if (n == 0) EXIT(n); return(n); } while(0)
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# else
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# define EXIT(n) exit(n)
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# endif
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# define LIST_SEPARATOR_CHAR ';'
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# ifndef X_OK
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# define X_OK 0
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# endif
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# ifndef W_OK
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# define W_OK 2
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# endif
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# ifndef R_OK
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# define R_OK 4
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# endif
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# define OPENSSL_CONF "openssl.cnf"
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# define SSLEAY_CONF OPENSSL_CONF
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# define NUL_DEV "nul"
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# define RFILE ".rnd"
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# ifdef OPENSSL_SYS_WINCE
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# define DEFAULT_HOME ""
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# else
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# define DEFAULT_HOME "C:"
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# endif
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#else /* The non-microsoft world world */
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# ifdef OPENSSL_SYS_VMS
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# define VMS 1
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/* some programs don't include stdlib, so exit() and others give implicit
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function warnings */
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# include <stdlib.h>
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# if defined(__DECC)
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# include <unistd.h>
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# else
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# include <unixlib.h>
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# endif
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# define OPENSSL_CONF "openssl.cnf"
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# define SSLEAY_CONF OPENSSL_CONF
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# define RFILE ".rnd"
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# define LIST_SEPARATOR_CHAR ','
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# define NUL_DEV "NLA0:"
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/* We don't have any well-defined random devices on VMS, yet... */
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# undef DEVRANDOM
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/* We need to do this since VMS has the following coding on status codes:
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Bits 0-2: status type: 0 = warning, 1 = success, 2 = error, 3 = info ...
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The important thing to know is that odd numbers are considered
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good, while even ones are considered errors.
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Bits 3-15: actual status number
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Bits 16-27: facility number. 0 is considered "unknown"
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Bits 28-31: control bits. If bit 28 is set, the shell won't try to
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output the message (which, for random codes, just looks ugly)
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So, what we do here is to change 0 to 1 to get the default success status,
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and everything else is shifted up to fit into the status number field, and
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the status is tagged as an error, which I believe is what is wanted here.
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-- Richard Levitte
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*/
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# define EXIT(n) do { int __VMS_EXIT = n; \
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if (__VMS_EXIT == 0) \
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__VMS_EXIT = 1; \
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else \
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__VMS_EXIT = (n << 3) | 2; \
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__VMS_EXIT |= 0x10000000; \
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exit(__VMS_EXIT); } while(0)
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# define NO_SYS_PARAM_H
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# elif defined(OPENSSL_SYS_NETWARE)
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# include <fcntl.h>
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# include <unistd.h>
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# define NO_SYS_TYPES_H
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# undef DEVRANDOM
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# ifdef NETWARE_CLIB
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# define getpid GetThreadID
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# endif
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# define NO_SYSLOG
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# define _setmode setmode
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# define _kbhit kbhit
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# define _O_TEXT O_TEXT
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# define _O_BINARY O_BINARY
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# define OPENSSL_CONF "openssl.cnf"
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# define SSLEAY_CONF OPENSSL_CONF
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# define RFILE ".rnd"
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# define LIST_SEPARATOR_CHAR ';'
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# define EXIT(n) { if (n) printf("ERROR: %d\n", (int)n); exit(n); }
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# else
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/* !defined VMS */
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# ifdef OPENSSL_SYS_MPE
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# define NO_SYS_PARAM_H
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# endif
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# ifdef OPENSSL_UNISTD
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# include OPENSSL_UNISTD
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# else
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# include <unistd.h>
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# endif
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# ifndef NO_SYS_TYPES_H
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# include <sys/types.h>
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# endif
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# if defined(NeXT) || defined(OPENSSL_SYS_NEWS4)
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# define pid_t int /* pid_t is missing on NEXTSTEP/OPENSTEP
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* (unless when compiling with -D_POSIX_SOURCE,
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* which doesn't work for us) */
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# endif
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# if defined(NeXT) || defined(OPENSSL_SYS_NEWS4) || defined(OPENSSL_SYS_SUNOS)
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# define ssize_t int /* ditto */
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# endif
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# ifdef OPENSSL_SYS_NEWS4 /* setvbuf is missing on mips-sony-bsd */
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# define setvbuf(a, b, c, d) setbuffer((a), (b), (d))
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typedef unsigned long clock_t;
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# endif
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# define OPENSSL_CONF "openssl.cnf"
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# define SSLEAY_CONF OPENSSL_CONF
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# define RFILE ".rnd"
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# define LIST_SEPARATOR_CHAR ':'
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# define NUL_DEV "/dev/null"
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# define EXIT(n) exit(n)
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# endif
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# define SSLeay_getpid() getpid()
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#endif
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/*************/
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#ifdef USE_SOCKETS
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# if defined(WINDOWS) || defined(MSDOS)
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/* windows world */
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# ifdef OPENSSL_NO_SOCK
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# define SSLeay_Write(a,b,c) (-1)
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# define SSLeay_Read(a,b,c) (-1)
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# define SHUTDOWN(fd) close(fd)
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# define SHUTDOWN2(fd) close(fd)
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# elif !defined(__DJGPP__)
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# include <winsock.h>
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extern HINSTANCE _hInstance;
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# ifdef _WIN64
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/*
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* Even though sizeof(SOCKET) is 8, it's safe to cast it to int, because
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* the value constitutes an index in per-process table of limited size
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* and not a real pointer.
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*/
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# define socket(d,t,p) ((int)socket(d,t,p))
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# define accept(s,f,l) ((int)accept(s,f,l))
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# endif
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# define SSLeay_Write(a,b,c) send((a),(b),(c),0)
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# define SSLeay_Read(a,b,c) recv((a),(b),(c),0)
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# define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); }
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# define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); }
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# else
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# define SSLeay_Write(a,b,c) write_s(a,b,c,0)
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# define SSLeay_Read(a,b,c) read_s(a,b,c)
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# define SHUTDOWN(fd) close_s(fd)
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# define SHUTDOWN2(fd) close_s(fd)
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# endif
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# elif defined(MAC_OS_pre_X)
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# include "MacSocket.h"
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# define SSLeay_Write(a,b,c) MacSocket_send((a),(b),(c))
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# define SSLeay_Read(a,b,c) MacSocket_recv((a),(b),(c),true)
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# define SHUTDOWN(fd) MacSocket_close(fd)
|
|
# define SHUTDOWN2(fd) MacSocket_close(fd)
|
|
|
|
# elif defined(OPENSSL_SYS_NETWARE)
|
|
/* NetWare uses the WinSock2 interfaces by default, but can be configured for BSD
|
|
*/
|
|
# if defined(NETWARE_BSDSOCK)
|
|
# include <sys/socket.h>
|
|
# include <netinet/in.h>
|
|
# include <sys/time.h>
|
|
# include <sys/select.h>
|
|
# define INVALID_SOCKET (int)(~0)
|
|
# else
|
|
# include <novsock2.h>
|
|
# endif
|
|
# define SSLeay_Write(a,b,c) send((a),(b),(c),0)
|
|
# define SSLeay_Read(a,b,c) recv((a),(b),(c),0)
|
|
# define SHUTDOWN(fd) { shutdown((fd),0); closesocket(fd); }
|
|
# define SHUTDOWN2(fd) { shutdown((fd),2); closesocket(fd); }
|
|
|
|
# else
|
|
|
|
# ifndef NO_SYS_PARAM_H
|
|
# include <sys/param.h>
|
|
# endif
|
|
# ifdef OPENSSL_SYS_VXWORKS
|
|
# include <time.h>
|
|
# elif !defined(OPENSSL_SYS_MPE)
|
|
# include <sys/time.h> /* Needed under linux for FD_XXX */
|
|
# endif
|
|
|
|
# include <netdb.h>
|
|
# if defined(OPENSSL_SYS_VMS_NODECC)
|
|
# include <socket.h>
|
|
# include <in.h>
|
|
# include <inet.h>
|
|
# else
|
|
# include <sys/socket.h>
|
|
# ifdef FILIO_H
|
|
# include <sys/filio.h> /* Added for FIONBIO under unixware */
|
|
# endif
|
|
# include <netinet/in.h>
|
|
# include <arpa/inet.h>
|
|
# endif
|
|
|
|
# if defined(NeXT) || defined(_NEXT_SOURCE)
|
|
# include <sys/fcntl.h>
|
|
# include <sys/types.h>
|
|
# endif
|
|
|
|
# ifdef OPENSSL_SYS_AIX
|
|
# include <sys/select.h>
|
|
# endif
|
|
|
|
# ifdef __QNX__
|
|
# include <sys/select.h>
|
|
# endif
|
|
|
|
# if defined(sun)
|
|
# include <sys/filio.h>
|
|
# else
|
|
# ifndef VMS
|
|
# include <sys/ioctl.h>
|
|
# else
|
|
/* ioctl is only in VMS > 7.0 and when socketshr is not used */
|
|
# if !defined(TCPIP_TYPE_SOCKETSHR) && defined(__VMS_VER) && (__VMS_VER > 70000000)
|
|
# include <sys/ioctl.h>
|
|
# endif
|
|
# endif
|
|
# endif
|
|
|
|
# ifdef VMS
|
|
# include <unixio.h>
|
|
# if defined(TCPIP_TYPE_SOCKETSHR)
|
|
# include <socketshr.h>
|
|
# endif
|
|
# endif
|
|
|
|
# define SSLeay_Read(a,b,c) read((a),(b),(c))
|
|
# define SSLeay_Write(a,b,c) write((a),(b),(c))
|
|
# define SHUTDOWN(fd) { shutdown((fd),0); closesocket((fd)); }
|
|
# define SHUTDOWN2(fd) { shutdown((fd),2); closesocket((fd)); }
|
|
# ifndef INVALID_SOCKET
|
|
# define INVALID_SOCKET (-1)
|
|
# endif /* INVALID_SOCKET */
|
|
# endif
|
|
#endif
|
|
|
|
#if defined(__ultrix)
|
|
# ifndef ssize_t
|
|
# define ssize_t int
|
|
# endif
|
|
#endif
|
|
|
|
#if defined(sun) && !defined(__svr4__) && !defined(__SVR4)
|
|
/* include headers first, so our defines don't break it */
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
/* bcopy can handle overlapping moves according to SunOS 4.1.4 manpage */
|
|
# define memmove(s1,s2,n) bcopy((s2),(s1),(n))
|
|
# define strtoul(s,e,b) ((unsigned long int)strtol((s),(e),(b)))
|
|
extern char *sys_errlist[]; extern int sys_nerr;
|
|
# define strerror(errnum) \
|
|
(((errnum)<0 || (errnum)>=sys_nerr) ? NULL : sys_errlist[errnum])
|
|
/* Being signed SunOS 4.x memcpy breaks ASN1_OBJECT table lookup */
|
|
#include "crypto/o_str.h"
|
|
# define memcmp OPENSSL_memcmp
|
|
#endif
|
|
|
|
#ifndef OPENSSL_EXIT
|
|
# if defined(MONOLITH) && !defined(OPENSSL_C)
|
|
# define OPENSSL_EXIT(n) return(n)
|
|
# else
|
|
# define OPENSSL_EXIT(n) do { EXIT(n); return(n); } while(0)
|
|
# endif
|
|
#endif
|
|
|
|
/***********************************************/
|
|
|
|
/* do we need to do this for getenv.
|
|
* Just define getenv for use under windows */
|
|
|
|
#ifdef WIN16
|
|
/* How to do this needs to be thought out a bit more.... */
|
|
/*char *GETENV(char *);
|
|
#define Getenv GETENV*/
|
|
#define Getenv getenv
|
|
#else
|
|
#define Getenv getenv
|
|
#endif
|
|
|
|
#define DG_GCC_BUG /* gcc < 2.6.3 on DGUX */
|
|
|
|
#ifdef sgi
|
|
#define IRIX_CC_BUG /* all version of IRIX I've tested (4.* 5.*) */
|
|
#endif
|
|
#ifdef OPENSSL_SYS_SNI
|
|
#define IRIX_CC_BUG /* CDS++ up to V2.0Bsomething suffered from the same bug.*/
|
|
#endif
|
|
|
|
#if defined(OPENSSL_SYS_WINDOWS)
|
|
# define strcasecmp _stricmp
|
|
# define strncasecmp _strnicmp
|
|
#elif defined(OPENSSL_SYS_VMS)
|
|
/* VMS below version 7.0 doesn't have strcasecmp() */
|
|
# include "o_str.h"
|
|
# define strcasecmp OPENSSL_strcasecmp
|
|
# define strncasecmp OPENSSL_strncasecmp
|
|
# define OPENSSL_IMPLEMENTS_strncasecmp
|
|
#elif defined(OPENSSL_SYS_OS2) && defined(__EMX__)
|
|
# define strcasecmp stricmp
|
|
# define strncasecmp strnicmp
|
|
#elif defined(OPENSSL_SYS_NETWARE) && defined(NETWARE_CLIB)
|
|
# define strcasecmp stricmp
|
|
# define strncasecmp strnicmp
|
|
#else
|
|
# ifdef NO_STRINGS_H
|
|
int strcasecmp();
|
|
int strncasecmp();
|
|
# else
|
|
# include <strings.h>
|
|
# endif /* NO_STRINGS_H */
|
|
#endif
|
|
|
|
#if defined(OPENSSL_SYS_OS2) && defined(__EMX__)
|
|
# include <io.h>
|
|
# include <fcntl.h>
|
|
# define NO_SYSLOG
|
|
#endif
|
|
|
|
/* vxworks */
|
|
#if defined(OPENSSL_SYS_VXWORKS)
|
|
#include <ioLib.h>
|
|
#include <tickLib.h>
|
|
#include <sysLib.h>
|
|
|
|
#define TTY_STRUCT int
|
|
|
|
#define sleep(a) taskDelay((a) * sysClkRateGet())
|
|
|
|
#include <vxWorks.h>
|
|
#include <sockLib.h>
|
|
#include <taskLib.h>
|
|
|
|
#define getpid taskIdSelf
|
|
|
|
/* NOTE: these are implemented by helpers in database app!
|
|
* if the database is not linked, we need to implement them
|
|
* elswhere */
|
|
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 __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|
|
|