version 1.106, 2004/08/25 09:03:23 |
version 1.108.2.2, 2006/10/25 07:53:19 |
Line 461 socreate(int dom, struct socket **aso, i |
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Line 461 socreate(int dom, struct socket **aso, i |
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prp = pffindproto(dom, proto, type); |
prp = pffindproto(dom, proto, type); |
else |
else |
prp = pffindtype(dom, type); |
prp = pffindtype(dom, type); |
if (prp == 0 || prp->pr_usrreq == 0) |
if (prp == 0) { |
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/* no support for domain */ |
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if (pffinddomain(dom) == 0) |
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return (EAFNOSUPPORT); |
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/* no support for socket type */ |
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if (proto == 0 && type != 0) |
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return (EPROTOTYPE); |
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return (EPROTONOSUPPORT); |
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} |
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if (prp->pr_usrreq == 0) |
return (EPROTONOSUPPORT); |
return (EPROTONOSUPPORT); |
if (prp->pr_type != type) |
if (prp->pr_type != type) |
return (EPROTOTYPE); |
return (EPROTOTYPE); |
Line 873 sosend(struct socket *so, struct mbuf *a |
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Line 882 sosend(struct socket *so, struct mbuf *a |
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break; |
break; |
} |
} |
} while (space > 0 && atomic); |
} while (space > 0 && atomic); |
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s = splsoftnet(); |
s = splsoftnet(); |
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if (so->so_state & SS_CANTSENDMORE) |
if (so->so_state & SS_CANTSENDMORE) |
Line 1331 soreceive(struct socket *so, struct mbuf |
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Line 1340 soreceive(struct socket *so, struct mbuf |
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splx(s); |
splx(s); |
goto restart; |
goto restart; |
} |
} |
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if (flagsp) |
if (flagsp) |
*flagsp |= flags; |
*flagsp |= flags; |
release: |
release: |
Line 1405 sosetopt(struct socket *so, int level, i |
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Line 1414 sosetopt(struct socket *so, int level, i |
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error = EINVAL; |
error = EINVAL; |
goto bad; |
goto bad; |
} |
} |
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if (mtod(m, struct linger *)->l_linger < 0 || |
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mtod(m, struct linger *)->l_linger > (INT_MAX / hz)) { |
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error = EDOM; |
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goto bad; |
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} |
so->so_linger = mtod(m, struct linger *)->l_linger; |
so->so_linger = mtod(m, struct linger *)->l_linger; |
/* fall thru... */ |
/* fall thru... */ |
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Line 1600 sogetopt(struct socket *so, int level, i |
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Line 1614 sogetopt(struct socket *so, int level, i |
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break; |
break; |
} |
} |
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|
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case SO_OVERFLOWED: |
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*mtod(m, int *) = so->so_rcv.sb_overflowed; |
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break; |
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default: |
default: |
(void)m_free(m); |
(void)m_free(m); |
return (ENOPROTOOPT); |
return (ENOPROTOOPT); |
Line 1636 filt_soread(struct knote *kn, long hint) |
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Line 1654 filt_soread(struct knote *kn, long hint) |
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so = (struct socket *)kn->kn_fp->f_data; |
so = (struct socket *)kn->kn_fp->f_data; |
kn->kn_data = so->so_rcv.sb_cc; |
kn->kn_data = so->so_rcv.sb_cc; |
if (so->so_state & SS_CANTRCVMORE) { |
if (so->so_state & SS_CANTRCVMORE) { |
kn->kn_flags |= EV_EOF; |
kn->kn_flags |= EV_EOF; |
kn->kn_fflags = so->so_error; |
kn->kn_fflags = so->so_error; |
return (1); |
return (1); |
} |
} |
Line 1667 filt_sowrite(struct knote *kn, long hint |
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Line 1685 filt_sowrite(struct knote *kn, long hint |
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so = (struct socket *)kn->kn_fp->f_data; |
so = (struct socket *)kn->kn_fp->f_data; |
kn->kn_data = sbspace(&so->so_snd); |
kn->kn_data = sbspace(&so->so_snd); |
if (so->so_state & SS_CANTSENDMORE) { |
if (so->so_state & SS_CANTSENDMORE) { |
kn->kn_flags |= EV_EOF; |
kn->kn_flags |= EV_EOF; |
kn->kn_fflags = so->so_error; |
kn->kn_fflags = so->so_error; |
return (1); |
return (1); |
} |
} |
Line 1692 filt_solisten(struct knote *kn, long hin |
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Line 1710 filt_solisten(struct knote *kn, long hin |
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/* |
/* |
* Set kn_data to number of incoming connections, not |
* Set kn_data to number of incoming connections, not |
* counting partial (incomplete) connections. |
* counting partial (incomplete) connections. |
*/ |
*/ |
kn->kn_data = so->so_qlen; |
kn->kn_data = so->so_qlen; |
return (kn->kn_data > 0); |
return (kn->kn_data > 0); |
} |
} |