PPC assembly pack: make new .size directives profiler-friendly.

[openssl.git] / crypto / sha / sha_one.c

diff --git a/crypto/sha/sha_one.c b/crypto/sha/sha_one.c
index 66b083144adc7bdcc87c0deeec0a3f81e806a4f6..3bae623ce882ce46360b0041ac4ef2db3d4b2728 100644 (file)
--- a/crypto/sha/sha_one.c
+++ b/crypto/sha/sha_one.c
@@ -59,15 +59,17 @@
 #include <stdio.h>
 #include <string.h>
 #include <openssl/sha.h>
+#include <openssl/crypto.h>
 
 #ifndef OPENSSL_NO_SHA0
-unsigned char *SHA(const unsigned char *d, unsigned long n, unsigned char *md)
+unsigned char *SHA(const unsigned char *d, size_t n, unsigned char *md)
        {
        SHA_CTX c;
        static unsigned char m[SHA_DIGEST_LENGTH];
 
        if (md == NULL) md=m;
-       SHA_Init(&c);
+       if (!SHA_Init(&c))
+               return NULL;
        SHA_Update(&c,d,n);
        SHA_Final(md,&c);
        OPENSSL_cleanse(&c,sizeof(c));