Massive constification.

[openssl.git] / crypto / des / pcbc_enc.c

diff --git a/crypto/des/pcbc_enc.c b/crypto/des/pcbc_enc.c
index 850717cc5718fc8266b6e13b449f955bdfa34775..2d5bb40e5f82ff38df96bbfc81c218a541d559b1 100644 (file)
--- a/crypto/des/pcbc_enc.c
+++ b/crypto/des/pcbc_enc.c
@@ -68,11 +68,12 @@ 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;
 
        if (enc)
                {