version 1.94, 2007/02/10 09:43:05 |
version 1.94.2.1, 2007/02/27 16:55:03 |
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extern struct route_in6 ip6_forward_rt; |
extern struct route_in6 ip6_forward_rt; |
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void |
void |
ip6_input(m) |
ip6_input(struct mbuf *m) |
struct mbuf *m; |
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{ |
{ |
struct ip6_hdr *ip6; |
struct ip6_hdr *ip6; |
int off = sizeof(struct ip6_hdr), nest; |
int off = sizeof(struct ip6_hdr), nest; |
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else |
else |
ip6stat.ip6s_mext1++; |
ip6stat.ip6s_mext1++; |
} else { |
} else { |
#define M2MMAX (sizeof(ip6stat.ip6s_m2m)/sizeof(ip6stat.ip6s_m2m[0])) |
#define M2MMAX __arraycount(ip6stat.ip6s_m2m) |
if (m->m_next) { |
if (m->m_next) { |
if (m->m_flags & M_LOOP) { |
if (m->m_flags & M_LOOP) { |
ip6stat.ip6s_m2m[lo0ifp->if_index]++; /* XXX */ |
ip6stat.ip6s_m2m[lo0ifp->if_index]++; /* XXX */ |
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* Unicast check |
* Unicast check |
*/ |
*/ |
if (!IN6_ARE_ADDR_EQUAL(&ip6->ip6_dst, |
if (!IN6_ARE_ADDR_EQUAL(&ip6->ip6_dst, |
&((struct sockaddr_in6 *)(&ip6_forward_rt.ro_dst))->sin6_addr)) |
&((const struct sockaddr_in6 *)rtcache_getdst((const struct route *)&ip6_forward_rt))->sin6_addr)) |
rtcache_free((struct route *)&ip6_forward_rt); |
rtcache_free((struct route *)&ip6_forward_rt); |
else |
else |
rtcache_check((struct route *)&ip6_forward_rt); |
rtcache_check((struct route *)&ip6_forward_rt); |
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ip6stat.ip6s_forward_cachemiss++; |
ip6stat.ip6s_forward_cachemiss++; |
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bzero(&ip6_forward_rt.ro_dst, sizeof(struct sockaddr_in6)); |
dst6 = &ip6_forward_rt.ro_dst; |
dst6 = (struct sockaddr_in6 *)&ip6_forward_rt.ro_dst; |
memset(dst6, 0, sizeof(*dst6)); |
dst6->sin6_len = sizeof(struct sockaddr_in6); |
dst6->sin6_len = sizeof(struct sockaddr_in6); |
dst6->sin6_family = AF_INET6; |
dst6->sin6_family = AF_INET6; |
dst6->sin6_addr = ip6->ip6_dst; |
dst6->sin6_addr = ip6->ip6_dst; |
Line 1298 ip6_savecontrol(in6p, mp, ip6, m) |
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Line 1297 ip6_savecontrol(in6p, mp, ip6, m) |
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void |
void |
ip6_notify_pmtu(struct in6pcb *in6p, struct sockaddr_in6 *dst, uint32_t *mtu) |
ip6_notify_pmtu(struct in6pcb *in6p, const struct sockaddr_in6 *dst, |
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uint32_t *mtu) |
{ |
{ |
struct socket *so; |
struct socket *so; |
struct mbuf *m_mtu; |
struct mbuf *m_mtu; |
Line 1324 ip6_notify_pmtu(struct in6pcb *in6p, str |
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Line 1324 ip6_notify_pmtu(struct in6pcb *in6p, str |
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IPV6_PATHMTU, IPPROTO_IPV6)) == NULL) |
IPV6_PATHMTU, IPPROTO_IPV6)) == NULL) |
return; |
return; |
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if (sbappendaddr(&so->so_rcv, (struct sockaddr *)dst, NULL, m_mtu) |
if (sbappendaddr(&so->so_rcv, (const struct sockaddr *)dst, NULL, m_mtu) |
== 0) { |
== 0) { |
m_freem(m_mtu); |
m_freem(m_mtu); |
/* XXX: should count statistics */ |
/* XXX: should count statistics */ |