generic-library/openssl
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prevent compilation errors and warnings

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This commit is contained in:
Dr. Stephen Henson 2011-08-11 21:12:17 +00:00
parent 513e28c0a4
commit 19ad345739
1 changed files with 5 additions and 3 deletions
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8
crypto/engine/eng_rdrand.c
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@ -52,6 +52,8 @@
#include <stdio.h> #include <stdio.h>
#include <string.h> #include <string.h>
#include <openssl/engine.h> #include <openssl/engine.h>
#include <openssl/rand.h>
#include <openssl/err.h>
#if (defined(__i386) || defined(__i386__) || defined(_M_IX86) || \ #if (defined(__i386) || defined(__i386__) || defined(_M_IX86) || \
defined(__x86_64) || defined(__x86_64__) || \ defined(__x86_64) || defined(__x86_64__) || \
@ -59,11 +61,11 @@
size_t OPENSSL_ia32_rdrand(void); size_t OPENSSL_ia32_rdrand(void);
static int get_random_bytes (unsigned char *buf, size_t num) static int get_random_bytes (unsigned char *buf, int num)
{ {
size_t rnd; size_t rnd;
while (num>=sizeof(size_t)) { while (num>=(int)sizeof(size_t)) {
if ((rnd = OPENSSL_ia32_rdrand()) == 0) return 0; if ((rnd = OPENSSL_ia32_rdrand()) == 0) return 0;
*((size_t *)buf) = rnd; *((size_t *)buf) = rnd;
@ -124,7 +126,7 @@ static ENGINE *ENGINE_rdrand(void)
void ENGINE_load_rdrand (void) void ENGINE_load_rdrand (void)
{ {
extern OPENSSL_ia32cap_P[]; extern unsigned int OPENSSL_ia32cap_P[];
if (OPENSSL_ia32cap_P[1] & (1<<(62-32))) if (OPENSSL_ia32cap_P[1] & (1<<(62-32)))
{ {