Make EVP_Digest*() routines return a value.

[openssl.git] / crypto / ripemd / ripemd.h

diff --git a/crypto/ripemd/ripemd.h b/crypto/ripemd/ripemd.h
index 4420c13e3b63897088240dce6f9722f164bd68bb..78d5f365605b5baf400bec0d762d1564169993fb 100644 (file)
--- a/crypto/ripemd/ripemd.h
+++ b/crypto/ripemd/ripemd.h
@@ -59,17 +59,19 @@
 #ifndef HEADER_RIPEMD_H
 #define HEADER_RIPEMD_H
 
+#include <openssl/e_os2.h>
+
 #ifdef  __cplusplus
 extern "C" {
 #endif
 
-#ifdef NO_RIPEMD
+#ifdef OPENSSL_NO_RIPEMD
 #error RIPEMD is disabled.
 #endif
 
-#if defined(WIN16) || defined(__LP32__)
+#if defined(OPENSSL_SYS_WIN16) || defined(__LP32__)
 #define RIPEMD160_LONG unsigned long
-#elif defined(_CRAY) || defined(__ILP64__)
+#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
 #define RIPEMD160_LONG unsigned long
 #define RIPEMD160_LONG_LOG2 3
 #else
@@ -88,10 +90,11 @@ typedef struct RIPEMD160state_st
        int num;
        } RIPEMD160_CTX;
 
-void RIPEMD160_Init(RIPEMD160_CTX *c);
-void RIPEMD160_Update(RIPEMD160_CTX *c, const unsigned char *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);
+int RIPEMD160_Init(RIPEMD160_CTX *c);
+int RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, unsigned long len);
+int RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c);
+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
 }