Make sure to implement the cryptodev engine only when /dev/crypto exists.

[openssl.git] / crypto / ripemd / rmd_one.c

diff --git a/crypto/ripemd/rmd_one.c b/crypto/ripemd/rmd_one.c
index a7626dbcda95204fa2a4aca52de16a7e46834351..f8b580c33a3a128591f0a051c260e3fbcdda5c2a 100644 (file)
--- a/crypto/ripemd/rmd_one.c
+++ b/crypto/ripemd/rmd_one.c
@@ -57,12 +57,12 @@
  */
 
 #include <stdio.h>
-#include "rmd_locl.h"
+#include <string.h>
+#include <openssl/ripemd.h>
+#include <openssl/crypto.h>
 
-unsigned char *RIPEMD160(d, n, md)
-unsigned char *d;
-unsigned long n;
-unsigned char *md;
+unsigned char *RIPEMD160(const unsigned char *d, unsigned long n,
+            unsigned char *md)
        {
        RIPEMD160_CTX c;
        static unsigned char m[RIPEMD160_DIGEST_LENGTH];
@@ -71,7 +71,7 @@ unsigned char *md;
        RIPEMD160_Init(&c);
        RIPEMD160_Update(&c,d,n);
        RIPEMD160_Final(md,&c);
-       memset(&c,0,sizeof(c)); /* security consideration */
+       OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
        return(md);
        }