X-Git-Url: https://git.openssl.org/?p=openssl.git;a=blobdiff_plain;f=crypto%2Fdes%2Fcbc_enc.c;h=96939f34dfeafc961c097dce736499cc080b04fd;hp=a06f9f99e321d390f30e0da268c47bc4ba8791e0;hb=74cc3698bdb1e55cea9927122e4adaea828514c9;hpb=b7896b3cb86d80206af14a14d69b0717786f2729

diff --git a/crypto/des/cbc_enc.c b/crypto/des/cbc_enc.c
index a06f9f99e3..96939f34df 100644
--- a/crypto/des/cbc_enc.c
+++ b/crypto/des/cbc_enc.c
@@ -1,5 +1,5 @@
 /* crypto/des/cbc_enc.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
@@ -58,24 +58,23 @@
 
 #include "des_locl.h"
 
-void des_cbc_encrypt(input, output, length, schedule, ivec, enc)
-des_cblock (*input);
-des_cblock (*output);
+/* Note that this is inconsistent with other DES functions, in that it doesn't
+   update ivec */
+void des_cbc_encrypt(in, out, length, schedule, ivec, enc)
+const unsigned char *in;
+unsigned char *out;
 long length;
 des_key_schedule schedule;
-des_cblock (*ivec);
+des_cblock ivec;
 int enc;
 	{
 	register DES_LONG tin0,tin1;
 	register DES_LONG tout0,tout1,xor0,xor1;
-	register unsigned char *in,*out;
 	register long l=length;
 	DES_LONG tin[2];
 	unsigned char *iv;
 
-	in=(unsigned char *)input;
-	out=(unsigned char *)output;
-	iv=(unsigned char *)ivec;
+	iv=ivec;
 
 	if (enc)
 		{