Initial import of OpenSSL 0.9.5a

1 files changed, 115 insertions, 45 deletions

diff --git a/crypto/openssl/e_os.h b/crypto/openssl/e_os.h
index 58934d1..dc28cd6 100644
--- a/crypto/openssl/e_os.h
+++ b/crypto/openssl/e_os.h
@@ -82,6 +82,20 @@ extern "C" {
 #define DEVRANDOM "/dev/urandom"
 #endif
 
+#if defined(__MWERKS__) && defined(macintosh)
+# if macintosh==1
+#  ifndef MAC_OS_GUSI_SOURCE
+#    define MAC_OS_pre_X
+#    define NO_SYS_TYPES_H
+#  endif
+#  define NO_SYS_PARAM_H
+#  define NO_CHMOD
+#  define NO_SYSLOG
+#  undef  DEVRANDOM
+#  define GETPID_IS_MEANINGLESS
+# endif
+#endif
+
 /********************************************************************
  The Microsoft section
  ********************************************************************/
@@ -93,6 +107,10 @@ extern "C" {
 #  define MS_STATIC
 #endif
 
+#if defined(_WIN32) && !defined(WIN32)
+#  define WIN32
+#endif
+
 #if defined(WIN32) || defined(WIN16)
 #  ifndef WINDOWS
 #    define WINDOWS
@@ -102,6 +120,10 @@ extern "C" {
 #  endif
 #endif
 
+#if defined(MSDOS) && !defined(GETPID_IS_MEANINGLESS)
+#  define GETPID_IS_MEANINGLESS
+#endif
+
 #ifdef WIN32
 #define get_last_sys_error()	GetLastError()
 #define clear_sys_error()	SetLastError(0)
@@ -119,6 +141,12 @@ extern "C" {
 #define readsocket(s,b,n)	recv((s),(b),(n),0)
 #define writesocket(s,b,n)	send((s),(b),(n),0)
 #define EADDRINUSE		WSAEADDRINUSE
+#elif defined(MAC_OS_pre_X)
+#define get_last_socket_error()	errno
+#define clear_socket_error()	errno=0
+#define closesocket(s)		MacSocket_close(s)
+#define readsocket(s,b,n)	MacSocket_recv((s),(b),(n),true)
+#define writesocket(s,b,n)	MacSocket_send((s),(b),(n))
 #else
 #define get_last_socket_error()	errno
 #define clear_socket_error()	errno=0
@@ -143,19 +171,18 @@ extern "C" {
 
 #if defined(WINDOWS) || defined(MSDOS)
 
-#ifndef S_IFDIR
-#define S_IFDIR	_S_IFDIR
-#endif
-
-#ifndef S_IFMT
-#define S_IFMT	_S_IFMT
+#  ifndef S_IFDIR
+#    define S_IFDIR	_S_IFDIR
+#  endif
 
-#if !defined(WINNT)
-#define NO_SYSLOG
-#endif
-#define NO_DIRENT
+#  ifndef S_IFMT
+#    define S_IFMT	_S_IFMT
+#  endif
 
-#endif
+#  if !defined(WINNT)
+#    define NO_SYSLOG
+#  endif
+#  define NO_DIRENT
 
 #  ifdef WINDOWS
 #    include <windows.h>
@@ -167,28 +194,31 @@ extern "C" {
 #  include <io.h>
 #  include <fcntl.h>
 
-#if defined (__BORLANDC__)
-#define _setmode setmode
-#define _O_TEXT O_TEXT
-#define _O_BINARY O_BINARY
-#define _int64 __int64
-#endif
+#  define ssize_t long
 
-#if defined(WIN16) && !defined(MONOLITH) && defined(SSLEAY) && defined(_WINEXITNOPERSIST)
-#  define EXIT(n) { if (n == 0) _wsetexit(_WINEXITNOPERSIST); return(n); }
-#else
-#  define EXIT(n)		return(n);
-#endif
+#  if defined (__BORLANDC__)
+#    define _setmode setmode
+#    define _O_TEXT O_TEXT
+#    define _O_BINARY O_BINARY
+#    define _int64 __int64
+#    define _kbhit kbhit
+#  endif
+
+#  if defined(WIN16) && !defined(MONOLITH) && defined(SSLEAY) && defined(_WINEXITNOPERSIST)
+#    define EXIT(n) { if (n == 0) _wsetexit(_WINEXITNOPERSIST); return(n); }
+#  else
+#    define EXIT(n)		return(n);
+#  endif
 #  define LIST_SEPARATOR_CHAR ';'
-#ifndef X_OK
-#  define X_OK	0
-#endif
-#ifndef W_OK
-#  define W_OK	2
-#endif
-#ifndef R_OK
-#  define R_OK	4
-#endif
+#  ifndef X_OK
+#    define X_OK	0
+#  endif
+#  ifndef W_OK
+#    define W_OK	2
+#  endif
+#  ifndef R_OK
+#    define R_OK	4
+#  endif
 #  define OPENSSL_CONF	"openssl.cnf"
 #  define SSLEAY_CONF	OPENSSL_CONF
 #  define NUL_DEV	"nul"
@@ -214,22 +244,50 @@ extern "C" {
 #    define RFILE		".rnd"
 #    define LIST_SEPARATOR_CHAR ','
 #    define NUL_DEV		"NLA0:"
-  /* We need to do this, because DEC C converts exit code 0 to 1, but not 1
-     to 0.  We will convert 1 to 3!  Also, add the inhibit message bit... */
-#    ifndef MONOLITH
+  /* 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 I believe is what is wanted here.
+     -- Richard Levitte
+  */
+#    if !defined(MONOLITH) || defined(OPENSSL_C)
 #      define EXIT(n)		do { int __VMS_EXIT = n; \
-                                     if (__VMS_EXIT == 1) __VMS_EXIT = 3; \
+                                     if (__VMS_EXIT == 0) \
+				       __VMS_EXIT = 1; \
+				     else \
+				       __VMS_EXIT = (n << 3) | 2; \
                                      __VMS_EXIT |= 0x10000000; \
-				     exit(n); return(n); } while(0)
+				     exit(__VMS_EXIT); \
+				     return(__VMS_EXIT); } while(0)
 #    else
-#      define EXIT(n)		do { int __VMS_EXIT = n; \
-                                     if (__VMS_EXIT == 1) __VMS_EXIT = 3; \
-                                     __VMS_EXIT |= 0x10000000; \
-				     return(n); } while(0)
+#      define EXIT(n)		return(n)
 #    endif
+#    define NO_SYS_PARAM_H
 #  else
      /* !defined VMS */
-#    include OPENSSL_UNISTD
+#    ifdef OPENSSL_UNISTD
+#      include OPENSSL_UNISTD
+#    else
+#      include <unistd.h>
+#    endif
+#    ifndef NO_SYS_TYPES_H
+#      include <sys/types.h>
+#    endif
+#    ifdef NeXT
+#      define pid_t int /* pid_t is missing on NEXTSTEP/OPENSTEP
+                         * (unless when compiling with -D_POSIX_SOURCE,
+                         * which doesn't work for us) */
+#      define ssize_t int /* ditto */
+#    endif
 
 #    define OPENSSL_CONF	"openssl.cnf"
 #    define SSLEAY_CONF		OPENSSL_CONF
@@ -268,11 +326,17 @@ extern HINSTANCE _hInstance;
 #      define SHUTDOWN2(fd)		{ shutdown((fd),2); closesocket(fd); }
 #    endif
 
+#  elif defined(MAC_OS_pre_X)
+
+#    include "MacSocket.h"
+#    define SSLeay_Write(a,b,c)		MacSocket_send((a),(b),(c))
+#    define SSLeay_Read(a,b,c)		MacSocket_recv((a),(b),(c),true)
+#    define SHUTDOWN(fd)		MacSocket_close(fd)
+#    define SHUTDOWN2(fd)		MacSocket_close(fd)
 
 #  else
 
-#    include <sys/types.h>
-#    ifndef VMS
+#    ifndef NO_SYS_PARAM_H
 #      include <sys/param.h>
 #    endif
 #    include <sys/time.h> /* Needed under linux for FD_XXX */
@@ -320,12 +384,18 @@ extern HINSTANCE _hInstance;
 
 #    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); close((fd)); }
-#    define SHUTDOWN2(fd)   { shutdown((fd),2); close((fd)); }
+#    define SHUTDOWN(fd)    { shutdown((fd),0); closesocket((fd)); }
+#    define SHUTDOWN2(fd)   { shutdown((fd),2); closesocket((fd)); }
 #    define INVALID_SOCKET	(-1)
 #  endif
 #endif
 
+#if defined(__ultrix)
+#  ifndef ssize_t
+#    define ssize_t int 
+#  endif
+#endif
+
 #if defined(THREADS) || defined(sun)
 #ifndef _REENTRANT
 #define _REENTRANT