void *data,
int pam_end_status);
-extern char* cv2string();
+extern char *cv2string(register char *ttp, register unsigned long aval);
+extern int do_klog(const char* user, const char* password, const char* lifetime, const char* cell_name);
+extern afs_int32 getPAG(void);
#define KLOG "/usr/afsws/bin/klog"
#define KLOGKRB "/usr/afsws/bin/klog.krb"