int BIO_ADDR_rawmake(BIO_ADDR *ap, int family,
const void *where, size_t wherelen, unsigned short port);
void BIO_ADDR_free(BIO_ADDR *);
+void BIO_ADDR_clear(BIO_ADDR *ap);
int BIO_ADDR_family(const BIO_ADDR *ap);
int BIO_ADDR_rawaddress(const BIO_ADDR *ap, void *p, size_t *l);
unsigned short BIO_ADDR_rawport(const BIO_ADDR *ap);
# define BIO_F_BIO_PUTS 110
# define BIO_F_BIO_READ 111
# define BIO_F_BIO_SOCKET 140
+# define BIO_F_BIO_SOCKET_NBIO 142
# define BIO_F_BIO_SOCK_INFO 141
# define BIO_F_BIO_SOCK_INIT 112
# define BIO_F_BIO_WRITE 113