X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fcast%2Fc_ofb64.c;h=fd0469a62faa73def09d3516bb66d5813d216229;hb=023c8d0b0aec445b680ef5aea2bd2154adb59974;hp=1ccaec7976991121fc8abe23f6af5954bf889649;hpb=6b691a5c85ddc4e407e32781841fee5c029506cd;p=oweals%2Fopenssl.git

diff --git a/crypto/cast/c_ofb64.c b/crypto/cast/c_ofb64.c
index 1ccaec7976..fd0469a62f 100644
--- a/crypto/cast/c_ofb64.c
+++ b/crypto/cast/c_ofb64.c
@@ -56,15 +56,16 @@
  * [including the GNU Public Licence.]
  */
 
-#include "cast.h"
+#include <openssl/cast.h>
 #include "cast_lcl.h"
 
 /* The input and output encrypted as though 64bit ofb mode is being
  * used.  The extra state information to record how much of the
  * 64bit block we have used is contained in *num;
  */
-void CAST_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
-	     CAST_KEY *schedule, unsigned char *ivec, int *num)
+void CAST_ofb64_encrypt(const unsigned char *in, unsigned char *out,
+			long length, CAST_KEY *schedule, unsigned char *ivec,
+			int *num)
 	{
 	register CAST_LONG v0,v1,t;
 	register int n= *num;
@@ -75,7 +76,7 @@ void CAST_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
 	unsigned char *iv;
 	int save=0;
 
-	iv=(unsigned char *)ivec;
+	iv=ivec;
 	n2l(iv,v0);
 	n2l(iv,v1);
 	ti[0]=v0;
@@ -100,7 +101,7 @@ void CAST_ofb64_encrypt(unsigned char *in, unsigned char *out, long length,
 		{
 		v0=ti[0];
 		v1=ti[1];
-		iv=(unsigned char *)ivec;
+		iv=ivec;
 		l2n(v0,iv);
 		l2n(v1,iv);
 		}