1 files changed, 6 insertions, 12 deletions

diff --git a/src/lib/libcrypto/des/cbc_cksm.c b/src/lib/libcrypto/des/cbc_cksm.c
index edfdec8a0f..6c5305b99d 100644
--- a/src/lib/libcrypto/des/cbc_cksm.c
+++ b/src/lib/libcrypto/des/cbc_cksm.c
@@ -58,21 +58,15 @@
 
 #include "des_locl.h"
 
-DES_LONG des_cbc_cksum(input, output, length, schedule, ivec)
-des_cblock (*input);
-des_cblock (*output);
-long length;
-des_key_schedule schedule;
-des_cblock (*ivec);
+DES_LONG DES_cbc_cksum(const unsigned char *in, DES_cblock *output,
+                       long length, DES_key_schedule *schedule,
+                       const_DES_cblock *ivec)
         {
         register DES_LONG tout0,tout1,tin0,tin1;
         register long l=length;
         DES_LONG tin[2];
-        unsigned char *in,*out,*iv;
-
-        in=(unsigned char *)input;
-        out=(unsigned char *)output;
-        iv=(unsigned char *)ivec;
+        unsigned char *out = &(*output)[0];
+        const unsigned char *iv = &(*ivec)[0];
 
         c2l(iv,tout0);
         c2l(iv,tout1);
@@ -88,7 +82,7 @@ des_cblock (*ivec);
                         
                 tin0^=tout0; tin[0]=tin0;
                 tin1^=tout1; tin[1]=tin1;
-                des_encrypt((DES_LONG *)tin,schedule,DES_ENCRYPT);
+                DES_encrypt1((DES_LONG *)tin,schedule,DES_ENCRYPT);
                 /* fix 15/10/91 eay - thanks to keithr@sco.COM */
                 tout0=tin[0];
                 tout1=tin[1];