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PR: 2632
[oweals/openssl.git]
/
crypto
/
rand
/
rand_nw.c
diff --git
a/crypto/rand/rand_nw.c
b/crypto/rand/rand_nw.c
index 0ff884783e103aec091f747f9c50b3459d28dfee..8d5b8d2e3217f438a4030308528112c872a7403c 100644
(file)
--- a/
crypto/rand/rand_nw.c
+++ b/
crypto/rand/rand_nw.c
@@
-1,4
+1,4
@@
-/* crypto/rand/rand_
win
.c */
+/* crypto/rand/rand_
nw
.c */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
@@
-116,10
+116,16
@@
#if defined (OPENSSL_SYS_NETWARE)
#if defined(NETWARE_LIBC)
#if defined (OPENSSL_SYS_NETWARE)
#if defined(NETWARE_LIBC)
-#include <nks\thread.h>
+#include <nks/thread.h>
+#else
+#include <nwthread.h>
#endif
#endif
-extern long RunningProcess;
+extern int GetProcessSwitchCount(void);
+#if !defined(NETWARE_LIBC) || (CURRENT_NDK_THRESHOLD < 509220000)
+extern void *RunningProcess; /* declare here same as found in newer NDKs */
+extern unsigned long GetSuperHighResolutionTimer(void);
+#endif
/* the FAQ indicates we need to provide at least 20 bytes (160 bits) of seed
*/
/* the FAQ indicates we need to provide at least 20 bytes (160 bits) of seed
*/
@@
-142,23
+148,29
@@
int RAND_poll(void)
l = GetProcessSwitchCount();
RAND_add(&l,sizeof(l),1);
l = GetProcessSwitchCount();
RAND_add(&l,sizeof(l),1);
- l=RunningProcess;
+ /* need to cast the void* to unsigned long here */
+ l = (unsigned long)RunningProcess;
RAND_add(&l,sizeof(l),1);
for( i=2; i<ENTROPY_NEEDED; i++)
{
RAND_add(&l,sizeof(l),1);
for( i=2; i<ENTROPY_NEEDED; i++)
{
+#ifdef __MWERKS__
asm
{
rdtsc
mov tsc, eax
}
asm
{
rdtsc
mov tsc, eax
}
+#elif defined(__GNUC__) && __GNUC__>=2 && !defined(OPENSSL_NO_ASM) && !defined(OPENSSL_NO_INLINE_ASM)
+ asm volatile("rdtsc":"=a"(tsc)::"edx");
+#endif
+
RAND_add(&tsc, sizeof(tsc), 1);
l = GetSuperHighResolutionTimer();
RAND_add(&l, sizeof(l), 0);
# if defined(NETWARE_LIBC)
RAND_add(&tsc, sizeof(tsc), 1);
l = GetSuperHighResolutionTimer();
RAND_add(&l, sizeof(l), 0);
# if defined(NETWARE_LIBC)
-
NXThreadYield();
+ NXThreadYield();
# else /* NETWARE_CLIB */
ThreadSwitchWithDelay();
# endif
# else /* NETWARE_CLIB */
ThreadSwitchWithDelay();
# endif