Lines Matching defs:so
74 int so;
161 so = pfkey_open();
162 if (so < 0) {
197 if (pfkey_send_register(so, SADB_SATYPE_UNSPEC) < 0)
200 if (pfkey_recv_register(so) < 0)
242 if ((l = send(so, &msg, sizeof(msg), 0)) < 0) {
250 if ((l = recv(so, rbuf, sizeof(*base), MSG_PEEK)) < 0) {
259 if ((l = recv(so, rbuf, PFKEY_UNUNIT64(base->sadb_msg_len),
305 if (setsockopt(so, SOL_SOCKET, SO_RCVTIMEO, &tv, sizeof(tv)) < 0) {
331 if ((l = send(so, buf, len, 0)) < 0) {
338 if ((l = recv(so, rbuf, sizeof(rbuf), 0)) < 0) {