version 1.15, 1994/05/13 06:01:37 |
version 1.19, 1995/05/23 00:19:30 |
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/* $NetBSD$ */ |
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/* |
/* |
* Copyright (c) 1982, 1986, 1988, 1990, 1993 |
* Copyright (c) 1982, 1986, 1988, 1990, 1993 |
* The Regents of the University of California. All rights reserved. |
* The Regents of the University of California. All rights reserved. |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
* SUCH DAMAGE. |
* SUCH DAMAGE. |
* |
* |
* from: @(#)uipc_socket.c 8.3 (Berkeley) 4/15/94 |
* @(#)uipc_socket.c 8.3 (Berkeley) 4/15/94 |
* $Id$ |
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*/ |
*/ |
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#include <sys/param.h> |
#include <sys/param.h> |
Line 82 socreate(dom, aso, type, proto) |
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Line 83 socreate(dom, aso, type, proto) |
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so->so_state = SS_PRIV; |
so->so_state = SS_PRIV; |
so->so_proto = prp; |
so->so_proto = prp; |
error = |
error = |
(*prp->pr_usrreq)(so, PRU_ATTACH, |
(*prp->pr_usrreq)(so, PRU_ATTACH, (struct mbuf *)0, |
(struct mbuf *)0, (struct mbuf *)proto, (struct mbuf *)0); |
(struct mbuf *)(long)proto, (struct mbuf *)0); |
if (error) { |
if (error) { |
so->so_state |= SS_NOFDREF; |
so->so_state |= SS_NOFDREF; |
sofree(so); |
sofree(so); |
return (error); |
return (error); |
} |
} |
#ifdef COMPAT_SUNOS |
#ifdef COMPAT_SUNOS |
if (p->p_emul == EMUL_SUNOS && type == SOCK_DGRAM) |
{ |
so->so_options |= SO_BROADCAST; |
extern struct emul emul_sunos; |
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if (p->p_emul == &emul_sunos && type == SOCK_DGRAM) |
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so->so_options |= SO_BROADCAST; |
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} |
#endif |
#endif |
*aso = so; |
*aso = so; |
return (0); |
return (0); |
Line 520 soreceive(so, paddr, uio, mp0, controlp, |
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Line 524 soreceive(so, paddr, uio, mp0, controlp, |
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flags = 0; |
flags = 0; |
if (flags & MSG_OOB) { |
if (flags & MSG_OOB) { |
m = m_get(M_WAIT, MT_DATA); |
m = m_get(M_WAIT, MT_DATA); |
error = (*pr->pr_usrreq)(so, PRU_RCVOOB, |
error = (*pr->pr_usrreq)(so, PRU_RCVOOB, m, |
m, (struct mbuf *)(flags & MSG_PEEK), (struct mbuf *)0); |
(struct mbuf *)(long)(flags & MSG_PEEK), (struct mbuf *)0); |
if (error) |
if (error) |
goto bad; |
goto bad; |
do { |
do { |
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so->so_rcv.sb_mb = nextrecord; |
so->so_rcv.sb_mb = nextrecord; |
if (pr->pr_flags & PR_WANTRCVD && so->so_pcb) |
if (pr->pr_flags & PR_WANTRCVD && so->so_pcb) |
(*pr->pr_usrreq)(so, PRU_RCVD, (struct mbuf *)0, |
(*pr->pr_usrreq)(so, PRU_RCVD, (struct mbuf *)0, |
(struct mbuf *)flags, (struct mbuf *)0, |
(struct mbuf *)(long)flags, (struct mbuf *)0, |
(struct mbuf *)0); |
(struct mbuf *)0); |
} |
} |
if (orig_resid == uio->uio_resid && orig_resid && |
if (orig_resid == uio->uio_resid && orig_resid && |
Line 915 sosetopt(so, level, optname, m0) |
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Line 919 sosetopt(so, level, optname, m0) |
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goto bad; |
goto bad; |
} |
} |
tv = mtod(m, struct timeval *); |
tv = mtod(m, struct timeval *); |
if (tv->tv_sec > SHRT_MAX / hz - hz) { |
if (tv->tv_sec * hz + tv->tv_usec / tick > SHRT_MAX) { |
error = EDOM; |
error = EDOM; |
goto bad; |
goto bad; |
} |
} |