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raw_usrreq.c (29366) raw_usrreq.c (31016)
1/*
2 * Copyright (c) 1980, 1986, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * @(#)raw_usrreq.c 8.1 (Berkeley) 6/10/93
1/*
2 * Copyright (c) 1980, 1986, 1993
3 * The Regents of the University of California. All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

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26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * @(#)raw_usrreq.c 8.1 (Berkeley) 6/10/93
34 * $Id: raw_usrreq.c,v 1.14 1997/08/16 19:15:27 wollman Exp $
34 * $Id: raw_usrreq.c,v 1.15 1997/09/14 03:10:38 peter Exp $
35 */
36
37#include <sys/param.h>
38#include <sys/systm.h>
39#include <sys/mbuf.h>
40#include <sys/proc.h>
41#include <sys/protosw.h>
42#include <sys/socket.h>

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206}
207
208/* pru_listen is EOPNOTSUPP */
209
210static int
211raw_upeeraddr(struct socket *so, struct sockaddr **nam)
212{
213 struct rawcb *rp = sotorawcb(so);
35 */
36
37#include <sys/param.h>
38#include <sys/systm.h>
39#include <sys/mbuf.h>
40#include <sys/proc.h>
41#include <sys/protosw.h>
42#include <sys/socket.h>

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206}
207
208/* pru_listen is EOPNOTSUPP */
209
210static int
211raw_upeeraddr(struct socket *so, struct sockaddr **nam)
212{
213 struct rawcb *rp = sotorawcb(so);
214 unsigned len;
215
216 if (rp == 0)
217 return EINVAL;
218 if (rp->rcb_faddr == 0) {
219 return ENOTCONN;
220 }
221 *nam = dup_sockaddr(rp->rcb_faddr, 1);
222 return 0;

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278 socantsendmore(so);
279 return 0;
280}
281
282static int
283raw_usockaddr(struct socket *so, struct sockaddr **nam)
284{
285 struct rawcb *rp = sotorawcb(so);
214
215 if (rp == 0)
216 return EINVAL;
217 if (rp->rcb_faddr == 0) {
218 return ENOTCONN;
219 }
220 *nam = dup_sockaddr(rp->rcb_faddr, 1);
221 return 0;

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277 socantsendmore(so);
278 return 0;
279}
280
281static int
282raw_usockaddr(struct socket *so, struct sockaddr **nam)
283{
284 struct rawcb *rp = sotorawcb(so);
286 unsigned len;
287
288 if (rp == 0)
289 return EINVAL;
290 if (rp->rcb_laddr == 0)
291 return EINVAL;
292 *nam = dup_sockaddr(rp->rcb_laddr, 1);
293 return 0;
294}
295
296struct pr_usrreqs raw_usrreqs = {
297 raw_uabort, pru_accept_notsupp, raw_uattach, raw_ubind, raw_uconnect,
298 pru_connect2_notsupp, pru_control_notsupp, raw_udetach,
299 raw_udisconnect, pru_listen_notsupp, raw_upeeraddr, pru_rcvd_notsupp,
300 pru_rcvoob_notsupp, raw_usend, pru_sense_null, raw_ushutdown,
301 raw_usockaddr, sosend, soreceive, sopoll
302};
285
286 if (rp == 0)
287 return EINVAL;
288 if (rp->rcb_laddr == 0)
289 return EINVAL;
290 *nam = dup_sockaddr(rp->rcb_laddr, 1);
291 return 0;
292}
293
294struct pr_usrreqs raw_usrreqs = {
295 raw_uabort, pru_accept_notsupp, raw_uattach, raw_ubind, raw_uconnect,
296 pru_connect2_notsupp, pru_control_notsupp, raw_udetach,
297 raw_udisconnect, pru_listen_notsupp, raw_upeeraddr, pru_rcvd_notsupp,
298 pru_rcvoob_notsupp, raw_usend, pru_sense_null, raw_ushutdown,
299 raw_usockaddr, sosend, soreceive, sopoll
300};