int rad_pwencode(char *encpw, int *len, const char *secret, const char *vector);
int rad_pwdecode(char *encpw, int len, const char *secret, const char *vector);
int rad_tunnel_pwencode(char *encpw, int *len, const char *secret, const char *vector);
-int rad_tunnel_pwdecode(char *encpw, int len, const char *secret, const char *vector);
+int rad_tunnel_pwdecode(char *encpw, int *len, const char *secret, const char *vector);
int rad_chap_encode(RADIUS_PACKET *packet, char *output, int id, VALUE_PAIR *password);
/* valuepair.c */