* BSAFE uses the 'retarded' version. What I previously shipped is
* the same as specifying 1024 for the 'bits' parameter. Bsafe uses
* a version where the bits parameter is the same as len*8 */
-void RC2_set_key(RC2_KEY *key, int len, unsigned char *data, int bits)
+void RC2_set_key(RC2_KEY *key, int len, const unsigned char *data, int bits)
{
int i,j;
unsigned char *k;