1 files changed, 10 insertions, 13 deletions

diff --git a/src/lib/libcrypto/des/pcbc_enc.c b/src/lib/libcrypto/des/pcbc_enc.c
index 4513207d90..17a40f9520 100644
--- a/src/lib/libcrypto/des/pcbc_enc.c
+++ b/src/lib/libcrypto/des/pcbc_enc.c
@@ -58,21 +58,18 @@
 
 #include "des_locl.h"
 
-void des_pcbc_encrypt(input, output, length, schedule, ivec, enc)
-des_cblock (*input);
-des_cblock (*output);
-long length;
-des_key_schedule schedule;
-des_cblock (*ivec);
-int enc;
+void DES_pcbc_encrypt(const unsigned char *input, unsigned char *output,
+                      long length, DES_key_schedule *schedule,
+                      DES_cblock *ivec, int enc)
         {
         register DES_LONG sin0,sin1,xor0,xor1,tout0,tout1;
         DES_LONG tin[2];
-        unsigned char *in,*out,*iv;
+        const unsigned char *in;
+        unsigned char *out,*iv;
 
-        in=(unsigned char *)input;
-        out=(unsigned char *)output;
-        iv=(unsigned char *)ivec;
+        in=input;
+        out=output;
+        iv = &(*ivec)[0];
 
         if (enc)
                 {
@@ -89,7 +86,7 @@ int enc;
                                 c2ln(in,sin0,sin1,length);
                         tin[0]=sin0^xor0;
                         tin[1]=sin1^xor1;
-                        des_encrypt((DES_LONG *)tin,schedule,DES_ENCRYPT);
+                        DES_encrypt1((DES_LONG *)tin,schedule,DES_ENCRYPT);
                         tout0=tin[0];
                         tout1=tin[1];
                         xor0=sin0^tout0;
@@ -107,7 +104,7 @@ int enc;
                         c2l(in,sin1);
                         tin[0]=sin0;
                         tin[1]=sin1;
-                        des_encrypt((DES_LONG *)tin,schedule,DES_DECRYPT);
+                        DES_encrypt1((DES_LONG *)tin,schedule,DES_DECRYPT);
                         tout0=tin[0]^xor0;
                         tout1=tin[1]^xor1;
                         if (length >= 8)