X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=crypto%2Fdes%2Fofb64enc.c;h=64953959cab0dc87305a562d83ab0e0680f16755;hb=17e3dd1c62e9aadcd908c55e650f70379d2d19e2;hp=fe4073981d866a2f884379bd3910dabf33391afe;hpb=b7896b3cb86d80206af14a14d69b0717786f2729;p=oweals%2Fopenssl.git

diff --git a/crypto/des/ofb64enc.c b/crypto/des/ofb64enc.c
index fe4073981d..64953959ca 100644
--- a/crypto/des/ofb64enc.c
+++ b/crypto/des/ofb64enc.c
@@ -1,5 +1,5 @@
 /* crypto/des/ofb64enc.c */
-/* Copyright (C) 1995-1997 Eric Young (eay@cryptsoft.com)
+/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
@@ -62,37 +62,33 @@
  * used.  The extra state information to record how much of the
  * 64bit block we have used is contained in *num;
  */
-void des_ofb64_encrypt(in, out, length, schedule, ivec, num)
-register unsigned char *in;
-register unsigned char *out;
-long length;
-des_key_schedule schedule;
-des_cblock (*ivec);
-int *num;
+void des_ofb64_encrypt(register const unsigned char *in,
+	     register unsigned char *out, long length, des_key_schedule schedule,
+	     des_cblock *ivec, int *num)
 	{
 	register DES_LONG v0,v1,t;
 	register int n= *num;
 	register long l=length;
 	des_cblock d;
-	register char *dp;
+	register unsigned char *dp;
 	DES_LONG ti[2];
 	unsigned char *iv;
 	int save=0;
 
-	iv=(unsigned char *)ivec;
+	iv = &(*ivec)[0];
 	c2l(iv,v0);
 	c2l(iv,v1);
 	ti[0]=v0;
 	ti[1]=v1;
-	dp=(char *)d;
+	dp=d;
 	l2c(v0,dp);
 	l2c(v1,dp);
 	while (l--)
 		{
 		if (n == 0)
 			{
-			des_encrypt((DES_LONG *)ti,schedule,DES_ENCRYPT);
-			dp=(char *)d;
+			des_encrypt(ti,schedule,DES_ENCRYPT);
+			dp=d;
 			t=ti[0]; l2c(t,dp);
 			t=ti[1]; l2c(t,dp);
 			save++;
@@ -104,7 +100,7 @@ int *num;
 		{
 		v0=ti[0];
 		v1=ti[1];
-		iv=(unsigned char *)ivec;
+		iv = &(*ivec)[0];
 		l2c(v0,iv);
 		l2c(v1,iv);
 		}