pfsync_syncpeer_nvlist_to_sockaddr
pfsync_syncpeer_nvlist_to_sockaddr(nvlist_get_nvlist(nvl,
if ((error = pfsync_syncpeer_nvlist_to_sockaddr(nvlist_get_nvlist(nvl, "syncpeer"), &addr)) != 0)
int pfsync_syncpeer_nvlist_to_sockaddr(const nvlist_t *, struct sockaddr_storage *);