version 1.42, 1999/01/30 21:43:16 |
version 1.42.6.2, 1999/07/06 11:02:47 |
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/* $NetBSD$ */ |
/* $NetBSD$ */ |
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/* |
/* |
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* Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* 1. Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* 2. Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in the |
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* documentation and/or other materials provided with the distribution. |
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* 3. Neither the name of the project nor the names of its contributors |
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* may be used to endorse or promote products derived from this software |
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* without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND |
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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* ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE |
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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* SUCH DAMAGE. |
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*/ |
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/* |
* Copyright (c) 1982, 1986, 1988, 1993 |
* Copyright (c) 1982, 1986, 1988, 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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#include <machine/stdarg.h> |
#include <machine/stdarg.h> |
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#ifdef IPSEC |
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#include <netinet6/ipsec.h> |
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#endif /*IPSEC*/ |
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struct inpcbtable rawcbtable; |
struct inpcbtable rawcbtable; |
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int rip_bind __P((struct inpcb *, struct mbuf *)); |
int rip_bind __P((struct inpcb *, struct mbuf *)); |
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in_pcbinit(&rawcbtable, 1, 1); |
in_pcbinit(&rawcbtable, 1, 1); |
} |
} |
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static struct sockaddr_in ripsrc = { sizeof(ripsrc), AF_INET }; |
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/* |
/* |
* Setup generic address and protocol structures |
* Setup generic address and protocol structures |
* for raw_input routine, then pass them along with |
* for raw_input routine, then pass them along with |
Line 100 rip_input(m, va_alist) |
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Line 135 rip_input(m, va_alist) |
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va_dcl |
va_dcl |
#endif |
#endif |
{ |
{ |
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int off, proto; |
register struct ip *ip = mtod(m, struct ip *); |
register struct ip *ip = mtod(m, struct ip *); |
register struct inpcb *inp; |
register struct inpcb *inp; |
struct inpcb *last = 0; |
struct inpcb *last = 0; |
struct mbuf *opts = 0; |
struct mbuf *opts = 0; |
struct sockaddr_in ripsrc; |
struct sockaddr_in ripsrc; |
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va_list ap; |
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va_start(ap, m); |
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off = va_arg(ap, int); |
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proto = va_arg(ap, int); |
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va_end(ap); |
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ripsrc.sin_family = AF_INET; |
ripsrc.sin_family = AF_INET; |
ripsrc.sin_len = sizeof(struct sockaddr_in); |
ripsrc.sin_len = sizeof(struct sockaddr_in); |
Line 121 rip_input(m, va_alist) |
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Line 163 rip_input(m, va_alist) |
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for (inp = rawcbtable.inpt_queue.cqh_first; |
for (inp = rawcbtable.inpt_queue.cqh_first; |
inp != (struct inpcb *)&rawcbtable.inpt_queue; |
inp != (struct inpcb *)&rawcbtable.inpt_queue; |
inp = inp->inp_queue.cqe_next) { |
inp = inp->inp_queue.cqe_next) { |
if (inp->inp_ip.ip_p && inp->inp_ip.ip_p != ip->ip_p) |
if (inp->inp_ip.ip_p && inp->inp_ip.ip_p != proto) |
continue; |
continue; |
if (!in_nullhost(inp->inp_laddr) && |
if (!in_nullhost(inp->inp_laddr) && |
!in_hosteq(inp->inp_laddr, ip->ip_dst)) |
!in_hosteq(inp->inp_laddr, ip->ip_dst)) |
Line 164 rip_input(m, va_alist) |
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Line 206 rip_input(m, va_alist) |
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ipstat.ips_noproto++; |
ipstat.ips_noproto++; |
ipstat.ips_delivered--; |
ipstat.ips_delivered--; |
} |
} |
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return; |
} |
} |
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/* |
/* |
Line 229 rip_output(m, va_alist) |
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Line 272 rip_output(m, va_alist) |
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flags |= IP_RAWOUTPUT; |
flags |= IP_RAWOUTPUT; |
ipstat.ips_rawout++; |
ipstat.ips_rawout++; |
} |
} |
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#ifdef IPSEC |
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m->m_pkthdr.rcvif = (struct ifnet *)inp->inp_socket; /*XXX*/ |
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#endif /*IPSEC*/ |
return (ip_output(m, opts, &inp->inp_route, flags, inp->inp_moptions, &inp->inp_errormtu)); |
return (ip_output(m, opts, &inp->inp_route, flags, inp->inp_moptions, &inp->inp_errormtu)); |
} |
} |
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Line 409 rip_usrreq(so, req, m, nam, control, p) |
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Line 455 rip_usrreq(so, req, m, nam, control, p) |
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break; |
break; |
inp = sotoinpcb(so); |
inp = sotoinpcb(so); |
inp->inp_ip.ip_p = (long)nam; |
inp->inp_ip.ip_p = (long)nam; |
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#ifdef IPSEC |
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error = ipsec_init_policy(&inp->inp_sp); |
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#endif /*IPSEC*/ |
break; |
break; |
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case PRU_DETACH: |
case PRU_DETACH: |