inet/ip/ip6.c

172 static boolean_t icmp_inbound_verify_v6(mblk_t *, icmp6_t *, ip_recv_attr_t *);
174 static void	icmp_pkt_v6(mblk_t *, void *, size_t, const in6_addr_t *,
176 static void	icmp_redirect_v6(mblk_t *, ip6_t *, nd_redirect_t *,
178 static void	icmp_send_redirect_v6(mblk_t *, in6_addr_t *,
180 static void	icmp_send_reply_v6(mblk_t *, ip6_t *, icmp6_t *,
182 static boolean_t	ip_source_routed_v6(ip6_t *, mblk_t *, ip_stack_t *);
196 mblk_t *
197 icmp_inbound_v6(mblk_t *mp, ip_recv_attr_t *ira)
205 	mblk_t		*mp_ret = NULL;
281 			mblk_t	*mp1;
385 		mblk_t	*mp1;
432 icmp_send_reply_v6(mblk_t *mp, ip6_t *ip6h, icmp6_t *icmp6,
538 icmp_inbound_verify_v6(mblk_t *mp, icmp6_t *icmp6, ip_recv_attr_t *ira)
765 icmp_inbound_error_fanout_v6(mblk_t *mp, icmp6_t *icmp6, ip_recv_attr_t *ira)
1013 icmp_redirect_v6(mblk_t *mp, ip6_t *ip6h, nd_redirect_t *rd,
1261 icmp_pkt_v6(mblk_t *mp, void *stuff, size_t len,
1268 	mblk_t		*mp1;
1483 static mblk_t *
1484 icmp_pkt_err_ok_v6(mblk_t *mp, boolean_t mcast_ok, ip_recv_attr_t *ira)
1566 ip_send_potential_redirect_v6(mblk_t *mp, ip6_t *ip6h, ire_t *ire,
1573 	mblk_t		*mp1;
1633 icmp_send_redirect_v6(mblk_t *mp, in6_addr_t *targetp, in6_addr_t *dest,
1736 icmp_time_exceeded_v6(mblk_t *mp, uint8_t code, boolean_t mcast_ok,
1757 icmp_unreachable_v6(mblk_t *mp, uint8_t code, boolean_t mcast_ok,
1778 icmp_pkt2big_v6(mblk_t *mp, uint32_t mtu, boolean_t mcast_ok,
1802 icmp_param_problem_v6(mblk_t *mp, uint8_t code, uint32_t offset,
1819 icmp_param_problem_nexthdr_v6(mblk_t *mp, boolean_t mcast_ok,
2298 ip_fanout_proto_v6(mblk_t *mp, ip6_t *ip6h, ip_recv_attr_t *ira)
2300 	mblk_t		*mp1;
2397 ip_fanout_send_icmp_v6(mblk_t *mp, uint_t icmp_type, uint8_t icmp_code,
2481 ip_fanout_udp_multi_v6(mblk_t *mp, ip6_t *ip6h, uint16_t lport, uint16_t fport,
2517 		mblk_t		*mp1;
2606 ip_find_hdr_v6(mblk_t *mp, ip6_t *ip6h, boolean_t label_separate, ip_pkt_t *ipp,
2753 ip_hdr_length_nexthdr_v6(mblk_t *mp, ip6_t *ip6h, uint16_t *hdr_length_ptr,
2840 ip_hdr_length_v6(mblk_t *mp, ip6_t *ip6h)
2868 ip_process_options_v6(mblk_t *mp, ip6_t *ip6h,
3071 ip_process_rthdr(mblk_t *mp, ip6_t *ip6h, ip6_rthdr_t *rth,
3098 ip_rput_v6(queue_t *q, mblk_t *mp)
3140 ipsec_needs_processing_v6(mblk_t *mp, uint8_t *nexthdr)
3238 mblk_t *
3239 ipsec_early_ah_v6(mblk_t *mp, ip_recv_attr_t *ira)
3293 mblk_t *
3294 ip_input_fragment_v6(mblk_t *mp, ip6_t *ip6h,
3309 	mblk_t		*mp1;
3312 	mblk_t		*tail_mp;
3313 	mblk_t		*t_mp;
3334 		mblk_t *mp1 = mp->b_cont;
3849 		mblk_t *nmp;
3892 pluck_out_dst(const mblk_t *mp, uint8_t *whereptr, in6_addr_t oldrv)
3900 		DTRACE_PROBE2(pluck_out_dst_unknown_type, mblk_t *, mp,
3917 		DTRACE_PROBE2(pluck_out_dst_badpkt, mblk_t *, mp, uint8_t *,
3938 ip_get_dst_v6(ip6_t *ip6h, const mblk_t *mp, boolean_t *is_fragment)
3940 	const mblk_t *current_mp = mp;
3978 				DTRACE_PROBE3(ip_get_dst_v6_badpkt, mblk_t *,
3979 				    mp, mblk_t *, current_mp, ip6_t *, ip6h);
4015 ip_source_routed_v6(ip6_t *ip6h, mblk_t *mp, ip_stack_t *ipst)
4104 ip_fragment_v6(mblk_t *mp, nce_t *nce, iaflags_t ixaflags, uint_t pkt_len,
4110 	mblk_t		*hmp;
4111 	mblk_t		*hmp0;
4112 	mblk_t		*dmp;
4223 		mblk_t *mp1 = mp->b_cont;
4316 mblk_t *
4317 ip_fraghdr_add_v6(mblk_t *mp, uint32_t ident, ip_xmit_attr_t *ixa)
4321 	mblk_t		*hmp;
4940 ipsec_ah_get_hdr_size_v6(mblk_t *mp, boolean_t till_ah)