inet/ip/icmp.c

96 static void	icmp_addr_req(queue_t *q, mblk_t *mp);
97 static void	icmp_tpi_bind(queue_t *q, mblk_t *mp);
101 static void	icmp_capability_req(queue_t *q, mblk_t *mp);
104 static void	icmp_tpi_connect(queue_t *q, mblk_t *mp);
105 static void	icmp_tpi_disconnect(queue_t *q, mblk_t *mp);
106 static void	icmp_err_ack(queue_t *q, mblk_t *mp, t_scalar_t t_error,
108 static void	icmp_err_ack_prim(queue_t *q, mblk_t *mp, t_scalar_t primitive,
110 static void	icmp_icmp_input(void *arg1, mblk_t *mp, void *arg2,
112 static void	icmp_icmp_error_ipv6(conn_t *connp, mblk_t *mp,
114 static void	icmp_info_req(queue_t *q, mblk_t *mp);
115 static void	icmp_input(void *, mblk_t *, void *, ip_recv_attr_t *);
128 static int	icmp_output_newdst(conn_t *connp, mblk_t *data_mp, sin_t *sin,
130 static mblk_t	*icmp_prepend_hdr(conn_t *, ip_xmit_attr_t *, const ip_pkt_t *,
131     const in6_addr_t *, const in6_addr_t *, uint32_t, mblk_t *, int *);
132 static mblk_t	*icmp_prepend_header_template(conn_t *, ip_xmit_attr_t *,
133     mblk_t *, const in6_addr_t *, uint32_t, int *);
136 static void	icmp_ud_err(queue_t *q, mblk_t *mp, t_scalar_t err);
137 static void	icmp_tpi_unbind(queue_t *q, mblk_t *mp);
138 static void	icmp_wput(queue_t *q, mblk_t *mp);
139 static void	icmp_wput_fallback(queue_t *q, mblk_t *mp);
140 static void	icmp_wput_other(queue_t *q, mblk_t *mp);
141 static void	icmp_wput_iocdata(queue_t *q, mblk_t *mp);
142 static void	icmp_wput_restricted(queue_t *q, mblk_t *mp);
143 static void	icmp_ulp_recv(conn_t *, mblk_t *, uint_t);
291 icmp_tpi_bind(queue_t *q, mblk_t *mp)
301 	mblk_t *mp1;
600 icmp_tpi_connect(queue_t *q, mblk_t *mp)
665 		mblk_t *mp1;
1043 icmp_tpi_disconnect(queue_t *q, mblk_t *mp)
1090 icmp_err_ack(queue_t *q, mblk_t *mp, t_scalar_t t_error, int sys_error)
1098 icmp_err_ack_prim(queue_t *q, mblk_t *mp, t_scalar_t primitive,
1120 icmp_icmp_input(void *arg1, mblk_t *mp, void *arg2, ip_recv_attr_t *ira)
1128 	mblk_t		*mp1;
1250 icmp_icmp_error_ipv6(conn_t *connp, mblk_t *mp, ip_recv_attr_t *ira)
1257 	mblk_t		*mp1;
1299 		mblk_t			*newmp;
1421 icmp_addr_req(queue_t *q, mblk_t *mp)
1424 	mblk_t	*ackmp;
1515 icmp_capability_req(queue_t *q, mblk_t *mp)
1541 icmp_info_req(queue_t *q, mblk_t *mp)
2354 mblk_t *
2357     mblk_t *data_mp, int *errorp)
2359 	mblk_t		*mp;
2415 				mblk_t *mp1;
2460 static mblk_t *
2461 icmp_queue_fallback(icmp_t *icmp, mblk_t *mp)
2491 icmp_ulp_recv(conn_t *connp, mblk_t *mp, uint_t len)
2536 icmp_input(void *arg1, mblk_t *mp, void *arg2, ip_recv_attr_t *ira)
2547 	mblk_t			*mp1;
2602 				mblk_t	*mp1;
2819 mblk_t *
2820 icmp_snmp_get(queue_t *q, mblk_t *mpctl)
2822 	mblk_t			*mpdata;
2826 	mblk_t			*mp2ctl;
2876 icmp_ud_err(queue_t *q, mblk_t *mp, t_scalar_t err)
2879 	mblk_t	*mp1;
2950 icmp_tpi_unbind(queue_t *q, mblk_t *mp)
2992 icmp_output_hdrincl(conn_t *connp, mblk_t *mp, cred_t *cr, pid_t pid)
3284 static mblk_t *
3285 icmp_output_attach_policy(mblk_t *mp, conn_t *connp, ip_xmit_attr_t *ixa)
3311 icmp_output_ancillary(conn_t *connp, sin_t *sin, sin6_t *sin6, mblk_t *mp,
3312     mblk_t *tudr_mp, struct nmsghdr *msg, cred_t *cr, pid_t pid)
3622 icmp_output_connected(conn_t *connp, mblk_t *mp, cred_t *cr, pid_t pid)
3782 icmp_output_lastdst(conn_t *connp, mblk_t *mp, cred_t *cr, pid_t pid,
3948 static mblk_t *
3949 icmp_prepend_header_template(conn_t *connp, ip_xmit_attr_t *ixa, mblk_t *mp,
3978 		mblk_t *mp1;
4064 				mblk_t *mp1;
4091 icmp_wput(queue_t *q, mblk_t *mp)
4103 	mblk_t		*data_mp;
4346 icmp_output_newdst(conn_t *connp, mblk_t *data_mp, sin_t *sin, sin6_t *sin6,
4669 icmp_wput_fallback(queue_t *q, mblk_t *mp)
4678 icmp_wput_other(queue_t *q, mblk_t *mp)
4833 icmp_wput_iocdata(queue_t *q, mblk_t *mp)
4835 	mblk_t		*mp1;
5225 	mblk_t *mp, *stropt_mp;
5589 rawip_send(sock_lower_handle_t proto_handle, mblk_t *mp, struct nmsghdr *msg,