#include <err.h>
#include <roken.h>
#include <getarg.h>
-#ifdef KRB4
-#include <krb.h>
-#include <prot.h>
-#endif
#ifdef KRB5
#include <krb5.h>
/* XXX */
#include "crypto-headers.h"
#include <krb5-private.h> /* for _krb5_{get,put}_int */
#endif
-#if defined(KRB4) || defined(KRB5)
+#if defined(KRB5)
#include <kafs.h>
#endif
*
*/
-enum auth_method { AUTH_KRB4, AUTH_KRB5, AUTH_BROKEN };
+enum auth_method { AUTH_KRB5, AUTH_BROKEN };
extern enum auth_method auth_method;
extern int do_encrypt;
extern void *ivec_out[2];
void init_ivecs(int, int);
#endif
-#ifdef KRB4
-extern des_key_schedule schedule;
-extern des_cblock iv;
-#endif
#define KCMD_OLD_VERSION "KCMDV0.1"
#define KCMD_NEW_VERSION "KCMDV0.2"
#define PATH_RSH BINDIR "/rsh"
-#if defined(KRB4) || defined(KRB5)
+#if defined(KRB5)
ssize_t do_read (int, void*, size_t, void*);
ssize_t do_write (int, void*, size_t, void*);
#else