version 1.46.2.3, 2001/03/12 13:31:51 |
version 1.47, 1999/12/13 15:17:20 |
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#include <netinet6/ipsec.h> |
#include <netinet6/ipsec.h> |
#endif /*IPSEC*/ |
#endif /*IPSEC*/ |
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extern u_char ip_protox[]; |
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extern struct protosw inetsw[]; |
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 *)); |
Line 138 rip_input(m, va_alist) |
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Line 140 rip_input(m, va_alist) |
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#endif |
#endif |
{ |
{ |
int off, proto; |
int off, proto; |
struct ip *ip = mtod(m, struct ip *); |
register struct ip *ip = mtod(m, struct ip *); |
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; |
Line 175 rip_input(m, va_alist) |
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Line 177 rip_input(m, va_alist) |
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continue; |
continue; |
if (last) { |
if (last) { |
struct mbuf *n; |
struct mbuf *n; |
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#ifdef IPSEC |
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/* check AH/ESP integrity. */ |
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if (ipsec4_in_reject_so(m, last->inp_socket)) { |
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ipsecstat.in_polvio++; |
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/* do not inject data to pcb */ |
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} else |
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#endif /*IPSEC*/ |
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if ((n = m_copy(m, 0, (int)M_COPYALL)) != NULL) { |
if ((n = m_copy(m, 0, (int)M_COPYALL)) != NULL) { |
if (last->inp_flags & INP_CONTROLOPTS || |
if (last->inp_flags & INP_CONTROLOPTS || |
last->inp_socket->so_options & SO_TIMESTAMP) |
last->inp_socket->so_options & SO_TIMESTAMP) |
Line 200 rip_input(m, va_alist) |
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Line 194 rip_input(m, va_alist) |
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} |
} |
last = inp; |
last = inp; |
} |
} |
#ifdef IPSEC |
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/* check AH/ESP integrity. */ |
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if (last && ipsec4_in_reject_so(m, last->inp_socket)) { |
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m_freem(m); |
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ipsecstat.in_polvio++; |
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ipstat.ips_delivered--; |
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/* do not inject data to pcb */ |
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} else |
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#endif /*IPSEC*/ |
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if (last) { |
if (last) { |
if (last->inp_flags & INP_CONTROLOPTS || |
if (last->inp_flags & INP_CONTROLOPTS || |
last->inp_socket->so_options & SO_TIMESTAMP) |
last->inp_socket->so_options & SO_TIMESTAMP) |
Line 245 rip_output(m, va_alist) |
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Line 230 rip_output(m, va_alist) |
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va_dcl |
va_dcl |
#endif |
#endif |
{ |
{ |
struct inpcb *inp; |
register struct inpcb *inp; |
struct ip *ip; |
register struct ip *ip; |
struct mbuf *opts; |
struct mbuf *opts; |
int flags; |
int flags; |
va_list ap; |
va_list ap; |
Line 296 rip_output(m, va_alist) |
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Line 281 rip_output(m, va_alist) |
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ipstat.ips_rawout++; |
ipstat.ips_rawout++; |
} |
} |
#ifdef IPSEC |
#ifdef IPSEC |
if (ipsec_setsocket(m, inp->inp_socket) != 0) { |
m->m_pkthdr.rcvif = (struct ifnet *)inp->inp_socket; /*XXX*/ |
m_freem(m); |
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return ENOBUFS; |
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} |
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#endif /*IPSEC*/ |
#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)); |
} |
} |
Line 314 rip_ctloutput(op, so, level, optname, m) |
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Line 296 rip_ctloutput(op, so, level, optname, m) |
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int level, optname; |
int level, optname; |
struct mbuf **m; |
struct mbuf **m; |
{ |
{ |
struct inpcb *inp = sotoinpcb(so); |
register struct inpcb *inp = sotoinpcb(so); |
int error = 0; |
int error = 0; |
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if (level != IPPROTO_IP) { |
if (level != IPPROTO_IP) { |
Line 433 u_long rip_recvspace = RIPRCVQ; |
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Line 415 u_long rip_recvspace = RIPRCVQ; |
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/*ARGSUSED*/ |
/*ARGSUSED*/ |
int |
int |
rip_usrreq(so, req, m, nam, control, p) |
rip_usrreq(so, req, m, nam, control, p) |
struct socket *so; |
register struct socket *so; |
int req; |
int req; |
struct mbuf *m, *nam, *control; |
struct mbuf *m, *nam, *control; |
struct proc *p; |
struct proc *p; |
{ |
{ |
struct inpcb *inp; |
register struct inpcb *inp; |
int s; |
int s; |
int error = 0; |
register int error = 0; |
#ifdef MROUTING |
#ifdef MROUTING |
extern struct socket *ip_mrouter; |
extern struct socket *ip_mrouter; |
#endif |
#endif |
Line 449 rip_usrreq(so, req, m, nam, control, p) |
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Line 431 rip_usrreq(so, req, m, nam, control, p) |
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return (in_control(so, (long)m, (caddr_t)nam, |
return (in_control(so, (long)m, (caddr_t)nam, |
(struct ifnet *)control, p)); |
(struct ifnet *)control, p)); |
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if (req == PRU_PURGEIF) { |
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in_purgeif((struct ifnet *)control); |
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in_pcbpurgeif(&rawcbtable, (struct ifnet *)control); |
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return (0); |
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} |
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s = splsoftnet(); |
s = splsoftnet(); |
inp = sotoinpcb(so); |
inp = sotoinpcb(so); |
#ifdef DIAGNOSTIC |
#ifdef DIAGNOSTIC |
Line 488 rip_usrreq(so, req, m, nam, control, p) |
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Line 464 rip_usrreq(so, req, m, nam, control, p) |
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inp = sotoinpcb(so); |
inp = sotoinpcb(so); |
inp->inp_ip.ip_p = (long)nam; |
inp->inp_ip.ip_p = (long)nam; |
#ifdef IPSEC |
#ifdef IPSEC |
error = ipsec_init_policy(so, &inp->inp_sp); |
error = ipsec_init_policy(&inp->inp_sp); |
if (error != 0) { |
if (error != 0) { |
in_pcbdetach(inp); |
in_pcbdetach(inp); |
break; |
break; |