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Diffstat (limited to 'deps/openssl/openssl/e_os.h')
-rw-r--r--deps/openssl/openssl/e_os.h274
1 files changed, 39 insertions, 235 deletions
diff --git a/deps/openssl/openssl/e_os.h b/deps/openssl/openssl/e_os.h
index dfa159ff9a..534059382b 100644
--- a/deps/openssl/openssl/e_os.h
+++ b/deps/openssl/openssl/e_os.h
@@ -1,5 +1,5 @@
/*
- * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 1995-2018 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
@@ -10,73 +10,46 @@
#ifndef HEADER_E_OS_H
# define HEADER_E_OS_H
+# include <limits.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
-
-/*
- * BIO_printf format modifier for [u]int64_t.
- */
-# if defined(__LP64__) || (defined(__SIZEOF_LONG__) && __SIZEOF_LONG__==8)
-# define BIO_PRI64 "l" /* 'll' does work "universally", but 'l' is
- * here to shut -Wformat warnings in LP64... */
-# else
-# define BIO_PRI64 "ll"
-# 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 osslargused(x) (void)x
-# define OPENSSL_CONF "openssl.cnf"
-
# ifndef DEVRANDOM
/*
- * set this to a comma-separated list of 'random' device files to try out. My
+ * 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"
+# if defined(__s390__)
+# define DEVRANDOM "/dev/prandom","/dev/urandom","/dev/hwrng","/dev/random"
+# else
+# define DEVRANDOM "/dev/urandom","/dev/random","/dev/srandom"
+# endif
# 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 entropy.
+ * 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)
-# define NO_SYS_PARAM_H
+# 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
********************************************************************/
@@ -90,56 +63,15 @@ extern "C" {
# define MSDOS
# endif
-# if (defined(MSDOS) || defined(OPENSSL_SYS_UEFI)) && !defined(GETPID_IS_MEANINGLESS)
-# define GETPID_IS_MEANINGLESS
-# endif
-
# ifdef WIN32
-# define NO_SYS_UN_H
+# 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
-# define get_last_sys_error() errno
-# define clear_sys_error() errno=0
-# endif
-
-# if defined(WINDOWS)
-# define get_last_socket_error() WSAGetLastError()
-# define clear_socket_error() WSASetLastError(0)
-# define readsocket(s,b,n) recv((s),(b),(n),0)
-# define writesocket(s,b,n) send((s),(b),(n),0)
-# elif defined(__DJGPP__)
-# define WATT32
-# define WATT32_NO_OLDIES
-# define get_last_socket_error() errno
-# define clear_socket_error() errno=0
-# define closesocket(s) close_s(s)
-# define readsocket(s,b,n) read_s(s,b,n)
-# define writesocket(s,b,n) send(s,b,n,0)
-# elif defined(OPENSSL_SYS_VMS)
-# define get_last_socket_error() errno
-# define clear_socket_error() errno=0
-# define ioctlsocket(a,b,c) ioctl(a,b,c)
-# define closesocket(s) close(s)
-# define readsocket(s,b,n) recv((s),(b),(n),0)
-# define writesocket(s,b,n) send((s),(b),(n),0)
-# elif defined(OPENSSL_SYS_VXWORKS)
-# define get_last_socket_error() errno
-# define clear_socket_error() errno=0
-# define ioctlsocket(a,b,c) ioctl((a),(b),(int)(c))
-# define closesocket(s) close(s)
-# define readsocket(s,b,n) read((s),(b),(n))
-# define writesocket(s,b,n) write((s),(char *)(b),(n))
-# else
-# define get_last_socket_error() errno
-# define clear_socket_error() errno=0
-# define ioctlsocket(a,b,c) ioctl(a,b,c)
-# define closesocket(s) close(s)
-# define readsocket(s,b,n) read((s),(b),(n))
-# define writesocket(s,b,n) write((s),(b),(n))
# endif
# if (defined(WINDOWS) || defined(MSDOS))
@@ -147,10 +79,6 @@ extern "C" {
# ifdef __DJGPP__
# include <unistd.h>
# include <sys/stat.h>
-# include <sys/socket.h>
-# include <sys/un.h>
-# include <tcp.h>
-# include <netdb.h>
# define _setmode setmode
# define _O_TEXT O_TEXT
# define _O_BINARY O_BINARY
@@ -220,14 +148,6 @@ static __inline unsigned int _strlen31(const char *str)
}
# 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
@@ -264,9 +184,6 @@ extern FILE *_imp___iob;
# define EXIT(n) exit(n)
# define LIST_SEPARATOR_CHAR ';'
-# ifndef X_OK
-# define X_OK 0
-# endif
# ifndef W_OK
# define W_OK 2
# endif
@@ -290,6 +207,12 @@ extern FILE *_imp___iob;
# else /* The non-microsoft world */
+# if defined(OPENSSL_SYS_VXWORKS)
+# include <sys/times.h>
+# else
+# include <sys/time.h>
+# endif
+
# ifdef OPENSSL_SYS_VMS
# define VMS 1
/*
@@ -322,7 +245,7 @@ extern FILE *_imp___iob;
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.
+ POSIX. '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
@@ -331,9 +254,6 @@ extern FILE *_imp___iob;
*/
# define EXIT(n) exit((n) ? (((n) << 3) | 2 | 0x10000000 | 0x35a000) : 1)
-# define NO_SYS_PARAM_H
-# define NO_SYS_UN_H
-
# define DEFAULT_HOME "SYS$LOGIN:"
# else
@@ -355,124 +275,6 @@ extern FILE *_imp___iob;
# endif
-/*************/
-
-# ifdef USE_SOCKETS
-# ifdef OPENSSL_NO_SOCK
-# elif defined(WINDOWS) || defined(MSDOS)
- /* windows world */
-# if !defined(__DJGPP__)
-# if defined(_WIN32_WCE) && _WIN32_WCE<410
-# define getservbyname _masked_declaration_getservbyname
-# endif
-# if !defined(IPPROTO_IP)
- /* winsock[2].h was included already? */
-# include <winsock.h>
-# endif
-# ifdef getservbyname
-# undef getservbyname
- /* this is used to be wcecompat/include/winsock_extras.h */
-struct servent *PASCAL getservbyname(const char *, const char *);
-# endif
-
-# ifdef _WIN64
-/*
- * Even though sizeof(SOCKET) is 8, it's safe to cast it to int, because
- * the value constitutes an index in per-process table of limited size
- * and not a real pointer. And we also depend on fact that all processors
- * Windows run on happen to be two's-complement, which allows to
- * interchange INVALID_SOCKET and -1.
- */
-# define socket(d,t,p) ((int)socket(d,t,p))
-# define accept(s,f,l) ((int)accept(s,f,l))
-# endif
-# else
-# endif
-
-# else
-
-# ifndef NO_SYS_PARAM_H
-# include <sys/param.h>
-# endif
-# ifdef OPENSSL_SYS_VXWORKS
-# include <time.h>
-# endif
-
-# include <netdb.h>
-# if defined(OPENSSL_SYS_VMS_NODECC)
-# include <socket.h>
-# include <in.h>
-# include <inet.h>
-# else
-# include <sys/socket.h>
-# ifndef NO_SYS_UN_H
-# ifdef OPENSSL_SYS_VXWORKS
-# include <streams/un.h>
-# else
-# include <sys/un.h>
-# endif
-# ifndef UNIX_PATH_MAX
-# define UNIX_PATH_MAX sizeof(((struct sockaddr_un *)NULL)->sun_path)
-# endif
-# endif
-# ifdef FILIO_H
-# include <sys/filio.h> /* FIONBIO in some SVR4, e.g. unixware, solaris */
-# endif
-# include <netinet/in.h>
-# include <arpa/inet.h>
-# include <netinet/tcp.h>
-# endif
-
-# ifdef OPENSSL_SYS_AIX
-# include <sys/select.h>
-# endif
-
-# ifdef __QNX__
-# include <sys/select.h>
-# endif
-
-# 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
-
-# ifdef VMS
-# include <unixio.h>
-# if defined(TCPIP_TYPE_SOCKETSHR)
-# include <socketshr.h>
-# endif
-# endif
-
-# ifndef INVALID_SOCKET
-# define INVALID_SOCKET (-1)
-# endif /* INVALID_SOCKET */
-# endif
-
-/*
- * Some IPv6 implementations are broken, disable them in known bad versions.
- */
-# if !defined(OPENSSL_USE_IPV6)
-# if defined(AF_INET6) && !defined(NETWARE_CLIB)
-# define OPENSSL_USE_IPV6 1
-# else
-# define OPENSSL_USE_IPV6 0
-# endif
-# endif
-
-# 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
-
/***********************************************/
# if defined(OPENSSL_SYS_WINDOWS)
@@ -486,6 +288,7 @@ struct servent *PASCAL getservbyname(const char *, const char *);
# define strdup _strdup
# endif
# define unlink _unlink
+# define fileno _fileno
# endif
# else
# include <strings.h>
@@ -496,20 +299,16 @@ struct servent *PASCAL getservbyname(const char *, const char *);
# 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
+# 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 elswhere
+ * not linked, we need to implement them elsewhere
*/
struct hostent *gethostbyname(const char *name);
struct hostent *gethostbyaddr(const char *addr, int length, int type);
@@ -518,10 +317,15 @@ struct servent *getservbyname(const char *name, const char *proto);
# endif
/* end vxworks */
-#define OSSL_NELEM(x) (sizeof(x)/sizeof((x)[0]))
-
-#ifdef __cplusplus
-}
-#endif
+# ifdef FUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION
+# define CRYPTO_memcmp memcmp
+# endif
+/* unistd.h defines _POSIX_VERSION */
+# if !defined(OPENSSL_NO_SECURE_MEMORY) && defined(OPENSSL_SYS_UNIX) \
+ && ( (defined(_POSIX_VERSION) && _POSIX_VERSION >= 200112L) \
+ || defined(__sun) || defined(__hpux) || defined(__sgi) \
+ || defined(__osf__) )
+# define OPENSSL_SECURE_MEMORY /* secure memory is implemented */
+# endif
#endif
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