sys/netinet/ip_carp.c

1695 carp_carprcp(struct carpreq *carpr, struct carp_softc *sc, int priv)
1699 	carpr->carpr_state = sc->sc_state;
1700 	carpr->carpr_vhid = sc->sc_vhid;
1701 	carpr->carpr_advbase = sc->sc_advbase;
1702 	carpr->carpr_advskew = sc->sc_advskew;
1704 		bcopy(sc->sc_key, carpr->carpr_key, sizeof(carpr->carpr_key));
1706 		bzero(carpr->carpr_key, sizeof(carpr->carpr_key));
1713 	struct carpreq carpr;
1718 	if ((error = copyin(ifr_data_get_ptr(ifr), &carpr, sizeof carpr)))
1745 		if (carpr.carpr_vhid <= 0 || carpr.carpr_vhid > CARP_MAXVHID ||
1746 		    carpr.carpr_advbase < 0 || carpr.carpr_advskew < 0) {
1753 				if (sc->sc_vhid == carpr.carpr_vhid)
1759 			sc->sc_vhid = carpr.carpr_vhid;
1769 		if (carpr.carpr_advbase > 0) {
1770 			if (carpr.carpr_advbase > 255 ||
1771 			    carpr.carpr_advbase < CARP_DFLTINTV) {
1775 			sc->sc_advbase = carpr.carpr_advbase;
1777 		if (carpr.carpr_advskew >= 255) {
1781 		sc->sc_advskew = carpr.carpr_advskew;
1782 		if (carpr.carpr_key[0] != '\0') {
1783 			bcopy(carpr.carpr_key, sc->sc_key, sizeof(sc->sc_key));
1787 		    carpr.carpr_state != sc->sc_state) {
1788 			switch (carpr.carpr_state) {
1810 		if (carpr.carpr_vhid < 0 || carpr.carpr_vhid > CARP_MAXVHID) {
1814 		if (carpr.carpr_count < 1) {
1824 		if (carpr.carpr_vhid != 0) {
1826 				if (sc->sc_vhid == carpr.carpr_vhid)
1832 			carp_carprcp(&carpr, sc, priveleged);
1833 			error = copyout(&carpr, ifr_data_get_ptr(ifr),
1834 			    sizeof(carpr));
1842 			if (count > carpr.carpr_count) {
1850 				carp_carprcp(&carpr, sc, priveleged);
1851 				carpr.carpr_count = count;
1852 				error = copyout(&carpr,
1854 				    (i * sizeof(carpr)), sizeof(carpr));