1 files changed, 8 insertions, 10 deletions

diff --git a/src/lib/libcrypto/cast/cast.h b/src/lib/libcrypto/cast/cast.h
index 1faf5806aa..1a264f8143 100644
--- a/src/lib/libcrypto/cast/cast.h
+++ b/src/lib/libcrypto/cast/cast.h
@@ -72,7 +72,7 @@ extern "C" {
 #define CAST_ENCRYPT    1
 #define CAST_DECRYPT    0
 
-#define CAST_LONG unsigned long
+#define CAST_LONG unsigned int
 
 #define CAST_BLOCK      8
 #define CAST_KEY_LENGTH 16
@@ -83,21 +83,19 @@ typedef struct cast_key_st
         int short_key;  /* Use reduced rounds for short key */
         } CAST_KEY;
 
-#ifdef OPENSSL_FIPS 
-void private_CAST_set_key(CAST_KEY *key, int len, const unsigned char *data);
-#endif
+ 
 void CAST_set_key(CAST_KEY *key, int len, const unsigned char *data);
-void CAST_ecb_encrypt(const unsigned char *in,unsigned char *out,CAST_KEY *key,
+void CAST_ecb_encrypt(const unsigned char *in, unsigned char *out, const CAST_KEY *key,
                       int enc);
-void CAST_encrypt(CAST_LONG *data,CAST_KEY *key);
-void CAST_decrypt(CAST_LONG *data,CAST_KEY *key);
+void CAST_encrypt(CAST_LONG *data, const CAST_KEY *key);
+void CAST_decrypt(CAST_LONG *data, const CAST_KEY *key);
 void CAST_cbc_encrypt(const unsigned char *in, unsigned char *out, long length,
-                      CAST_KEY *ks, unsigned char *iv, int enc);
+                      const CAST_KEY *ks, unsigned char *iv, int enc);
 void CAST_cfb64_encrypt(const unsigned char *in, unsigned char *out,
-                        long length, CAST_KEY *schedule, unsigned char *ivec,
+                        long length, const CAST_KEY *schedule, unsigned char *ivec,
                         int *num, int enc);
 void CAST_ofb64_encrypt(const unsigned char *in, unsigned char *out, 
-                        long length, CAST_KEY *schedule, unsigned char *ivec,
+                        long length, const CAST_KEY *schedule, unsigned char *ivec,
                         int *num);
 
 #ifdef  __cplusplus