LDNS_RA_MASK
#define LDNS_RA_WIRE(wirebuf) (*(wirebuf+3) & LDNS_RA_MASK)
#define LDNS_RA_SET(wirebuf) (*(wirebuf+3) |= LDNS_RA_MASK)
#define LDNS_RA_CLR(wirebuf) (*(wirebuf+3) &= ~LDNS_RA_MASK)
#define LDNS_RA_WIRE(wirebuf) (*(wirebuf+3) & LDNS_RA_MASK)
#define LDNS_RA_SET(wirebuf) (*(wirebuf+3) |= LDNS_RA_MASK)
#define LDNS_RA_CLR(wirebuf) (*(wirebuf+3) &= ~LDNS_RA_MASK)