version 1.44, 1999/03/23 10:45:37 |
version 1.44.6.1, 1999/06/28 06:36:53 |
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"sockpl", 0, NULL, NULL, M_SOCKET); |
"sockpl", 0, NULL, NULL, M_SOCKET); |
} |
} |
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#ifdef KEY |
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#include <netkey/key.h> |
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#endif |
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/* |
/* |
* Socket operation routines. |
* Socket operation routines. |
* These routines are called by the routines in |
* These routines are called by the routines in |
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register struct socket *so; |
register struct socket *so; |
{ |
{ |
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if (so->so_pcb || (so->so_state & SS_NOFDREF) == 0) |
if (so->so_pcb |
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#ifdef MAPPED_ADDR_ENABLED |
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/* |
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* MAPPED_ADDR implementation spec: |
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* Check so_pcb2 despite the ip6_mapped_addr value. |
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* Because the sysctl value may be changed to 0 |
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* after connection establishment. |
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*/ |
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|| so->so_pcb2 |
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#endif /* MAPPED_ADDR_ENABLED */ |
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|| (so->so_state & SS_NOFDREF) == 0) |
return; |
return; |
if (so->so_head) { |
if (so->so_head) { |
/* |
/* |
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(void) soabort(so2); |
(void) soabort(so2); |
} |
} |
} |
} |
if (so->so_pcb == 0) |
if (so->so_pcb == 0 |
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#ifdef MAPPED_ADDR_ENABLED |
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&& so->so_pcb2 == 0 |
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#endif /* MAPPED_ADDR_ENABLED */ |
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) |
goto discard; |
goto discard; |
if (so->so_state & SS_ISCONNECTED) { |
if (so->so_state & SS_ISCONNECTED) { |
if ((so->so_state & SS_ISDISCONNECTING) == 0) { |
if ((so->so_state & SS_ISDISCONNECTING) == 0) { |
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} |
} |
} |
} |
drop: |
drop: |
if (so->so_pcb) { |
if (so->so_pcb |
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#ifdef MAPPED_ADDR_ENABLED |
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|| so->so_pcb2 |
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#endif /* MAPPED_ADDR_ENABLED */ |
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) { |
int error2 = (*so->so_proto->pr_usrreq)(so, PRU_DETACH, |
int error2 = (*so->so_proto->pr_usrreq)(so, PRU_DETACH, |
(struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0, |
(struct mbuf *)0, (struct mbuf *)0, (struct mbuf *)0, |
(struct proc *)0); |
(struct proc *)0); |
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if ((flags & MSG_PEEK) == 0) { |
if ((flags & MSG_PEEK) == 0) { |
if (m == 0) |
if (m == 0) |
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 && |
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(so->so_pcb |
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#ifdef MAPPED_ADDR_ENABLED |
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|| so->so_pcb2 |
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#endif /* MAPPED_ADDR_ENABLED */ |
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) |
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) |
(*pr->pr_usrreq)(so, PRU_RCVD, (struct mbuf *)0, |
(*pr->pr_usrreq)(so, PRU_RCVD, (struct mbuf *)0, |
(struct mbuf *)(long)flags, (struct mbuf *)0, |
(struct mbuf *)(long)flags, (struct mbuf *)0, |
(struct proc *)0); |
(struct proc *)0); |