* [including the GNU Public Licence.]
*/
-#include "idea.h"
+#include <openssl/idea.h>
#include "idea_lcl.h"
-#ifndef NOPROTO
static IDEA_INT inverse(unsigned int xin);
-#else
-static IDEA_INT inverse();
-#endif
-
-void idea_set_encrypt_key(unsigned char *key, IDEA_KEY_SCHEDULE *ks)
+void idea_set_encrypt_key(const unsigned char *key, IDEA_KEY_SCHEDULE *ks)
{
int i;
register IDEA_INT *kt,*kf,r0,r1,r2;