Lines Matching refs:xprt
88 static bool_t svc_vc_control(SVCXPRT *xprt, const u_int rq, void *in);
89 static bool_t svc_vc_rendezvous_control (SVCXPRT *xprt, const u_int rq,
92 struct cf_rendezvous { /* kept in xprt->xp_p1 for rendezvouser */
98 struct cf_conn { /* kept in xprt->xp_p1 for actual connection */
112 * xprt = svc_vc_create(sock, send_buf_size, recv_buf_size);
115 * Once *xprt is initialized, it is registered as a transporter
129 SVCXPRT *xprt = NULL;
146 xprt = svc_xprt_alloc();
147 if (xprt == NULL) {
151 xprt->xp_p1 = r;
152 xprt->xp_verf = _null_auth;
153 svc_vc_rendezvous_ops(xprt);
154 xprt->xp_port = (u_short)-1; /* It is the rendezvouser */
155 xprt->xp_fd = fd;
163 xprt->xp_ltaddr.maxlen = xprt->xp_ltaddr.len = sslocal.ss_len;
164 xprt->xp_ltaddr.buf = mem_alloc((size_t)sslocal.ss_len);
165 if (xprt->xp_ltaddr.buf == NULL) {
169 memcpy(xprt->xp_ltaddr.buf, &sslocal, (size_t)sslocal.ss_len);
171 xprt->xp_rtaddr.maxlen = sizeof (struct sockaddr_storage);
172 xprt_register(xprt);
173 return (xprt);
175 if (xprt)
176 mem_free(xprt, sizeof(*xprt));
243 SVCXPRT *xprt;
250 xprt = svc_xprt_alloc();
251 if (xprt == NULL) {
258 svc_xprt_free(xprt);
259 xprt = NULL;
264 xprt, read_vc, write_vc);
265 xprt->xp_p1 = cd;
266 xprt->xp_verf.oa_base = cd->verf_body;
267 svc_vc_ops(xprt); /* truly deals with calls */
268 xprt->xp_port = 0; /* this is a connection, not a rendezvouser */
269 xprt->xp_fd = fd;
271 xprt->xp_netid = strdup(netid);
273 xprt_register(xprt);
275 return (xprt);
280 rendezvous_request(SVCXPRT *xprt, struct rpc_msg *msg)
291 assert(xprt != NULL);
294 r = (struct cf_rendezvous *)xprt->xp_p1;
297 if ((sock = _accept(xprt->xp_fd, (struct sockaddr *)(void *)&addr,
313 * make a new transporter (re-uses xprt)
373 rendezvous_stat(SVCXPRT *xprt)
380 svc_vc_destroy(SVCXPRT *xprt)
382 assert(xprt != NULL);
384 xprt_unregister(xprt);
385 __svc_vc_dodestroy(xprt);
389 __svc_vc_dodestroy(SVCXPRT *xprt)
394 cd = (struct cf_conn *)xprt->xp_p1;
396 if (xprt->xp_fd != RPC_ANYFD)
397 (void)_close(xprt->xp_fd);
398 if (xprt->xp_port != 0) {
400 r = (struct cf_rendezvous *)xprt->xp_p1;
402 xprt->xp_port = 0;
408 if (xprt->xp_rtaddr.buf)
409 mem_free(xprt->xp_rtaddr.buf, xprt->xp_rtaddr.maxlen);
410 if (xprt->xp_ltaddr.buf)
411 mem_free(xprt->xp_ltaddr.buf, xprt->xp_ltaddr.maxlen);
412 free(xprt->xp_tp);
413 free(xprt->xp_netid);
414 svc_xprt_free(xprt);
419 svc_vc_control(SVCXPRT *xprt, const u_int rq, void *in)
425 svc_vc_rendezvous_control(SVCXPRT *xprt, const u_int rq, void *in)
429 cfp = (struct cf_rendezvous *)xprt->xp_p1;
455 SVCXPRT *xprt;
461 xprt = (SVCXPRT *)xprtp;
462 assert(xprt != NULL);
464 sock = xprt->xp_fd;
466 cfp = (struct cf_conn *)xprt->xp_p1;
504 ((struct cf_conn *)(xprt->xp_p1))->strm_stat = XPRT_DIED;
515 SVCXPRT *xprt;
520 xprt = (SVCXPRT *)xprtp;
521 assert(xprt != NULL);
523 cd = (struct cf_conn *)xprt->xp_p1;
529 i = _write(xprt->xp_fd, buf, (size_t)cnt);
557 svc_vc_stat(SVCXPRT *xprt)
561 assert(xprt != NULL);
563 cd = (struct cf_conn *)(xprt->xp_p1);
573 svc_vc_recv(SVCXPRT *xprt, struct rpc_msg *msg)
578 assert(xprt != NULL);
581 cd = (struct cf_conn *)(xprt->xp_p1);
601 svc_vc_getargs(SVCXPRT *xprt, xdrproc_t xdr_args, void *args_ptr)
605 assert(xprt != NULL);
606 cd = (struct cf_conn *)(xprt->xp_p1);
607 return (SVCAUTH_UNWRAP(&SVC_AUTH(xprt),
612 svc_vc_freeargs(SVCXPRT *xprt, xdrproc_t xdr_args, void *args_ptr)
616 assert(xprt != NULL);
619 xdrs = &(((struct cf_conn *)(xprt->xp_p1))->xdrs);
626 svc_vc_reply(SVCXPRT *xprt, struct rpc_msg *msg)
635 assert(xprt != NULL);
638 cd = (struct cf_conn *)(xprt->xp_p1);
653 !SVCAUTH_WRAP(&SVC_AUTH(xprt), xdrs, xdr_proc, xdr_where)) {
668 svc_vc_ops(SVCXPRT *xprt)
685 xprt->xp_ops = &ops;
686 xprt->xp_ops2 = &ops2;
691 svc_vc_rendezvous_ops(SVCXPRT *xprt)
709 xprt->xp_ops = &ops;
710 xprt->xp_ops2 = &ops2;
745 SVCXPRT *xprt, *least_active;
755 xprt = __svc_xports[i];
756 if (xprt == NULL || xprt->xp_ops == NULL ||
757 xprt->xp_ops->xp_recv != svc_vc_recv)
759 cd = (struct cf_conn *)xprt->xp_p1;
766 least_active = xprt;
771 __xprt_unregister_unlocked(xprt);
772 __svc_vc_dodestroy(xprt);