1 files changed, 17 insertions, 10 deletions

diff --git a/src/lib/libcrypto/ripemd/ripemd.h b/src/lib/libcrypto/ripemd/ripemd.h
index ab76be4c33..dd1627cf40 100644
--- a/src/lib/libcrypto/ripemd/ripemd.h
+++ b/src/lib/libcrypto/ripemd/ripemd.h
@@ -67,26 +67,33 @@ extern "C" {
 #error RIPEMD is disabled.
 #endif
 
+#if defined(WIN16) || defined(__LP32__)
+#define RIPEMD160_LONG unsigned long
+#elif defined(_CRAY) || defined(__ILP64__)
+#define RIPEMD160_LONG unsigned long
+#define RIPEMD160_LONG_LOG2 3
+#else
+#define RIPEMD160_LONG unsigned int
+#endif
+
 #define RIPEMD160_CBLOCK        64
-#define RIPEMD160_LBLOCK        16
-#define RIPEMD160_BLOCK         16
-#define RIPEMD160_LAST_BLOCK    56
-#define RIPEMD160_LENGTH_BLOCK  8
+#define RIPEMD160_LBLOCK        (RIPEMD160_CBLOCK/4)
 #define RIPEMD160_DIGEST_LENGTH 20
 
 typedef struct RIPEMD160state_st
         {
-        unsigned long A,B,C,D,E;
-        unsigned long Nl,Nh;
-        unsigned long data[RIPEMD160_LBLOCK];
+        RIPEMD160_LONG A,B,C,D,E;
+        RIPEMD160_LONG Nl,Nh;
+        RIPEMD160_LONG data[RIPEMD160_LBLOCK];
         int num;
         } RIPEMD160_CTX;
 
 void RIPEMD160_Init(RIPEMD160_CTX *c);
-void RIPEMD160_Update(RIPEMD160_CTX *c, unsigned char *data, unsigned long len);
+void RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, unsigned long len);
 void RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c);
-unsigned char *RIPEMD160(unsigned char *d, unsigned long n, unsigned char *md);
-void RIPEMD160_Transform(RIPEMD160_CTX *c, unsigned char *b);
+unsigned char *RIPEMD160(const unsigned char *d, unsigned long n,
+        unsigned char *md);
+void RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *b);
 #ifdef  __cplusplus
 }
 #endif