PSARC 2006/366 IP Instances

6289221 RFE: Need virtualized ip-stack for each local zone
6512601 panic in ipsec_in_tag - allocation failure
6514637 error message from dhcpagent: add_pkt_opt: option type 60 is missing required value
6364643 RFE: allow persistent setting of interface flags per zone
6307539 RFE: Invalid network address causes zone boot failure
5041214 Allow IPMP configuration with zones
5005887 RFE: zoneadmd should support plumbing an interface via DHCP
4991139 RFE: zones should provide a mechanism to configure a defaultrouter for a zone
6218378 zoneadmd doesn't set the netmask for non-loopback addresses hosted on lo0
4963280 zones: need to virtualize the IPv6 default address selection mechanism
4963285 zones: need support of stateless address autoconfiguration for IPv6
5048068 zones don't boot if one of its interfaces has failed
5057154 RFE: ability to change interface status from within a zone
4963287 zones should support the plumbing of the first (and only) logical interface
4978517 TCP privileged port space should be partitioned per zone
5023347 zones don't work well with network routes other than default
4963372 investigate whether global zone can act as a router for local zones
6378364 RFE: Allow each zone to have its own virtual IPFilter

1 files changed, 68 insertions, 173 deletions

diff --git a/usr/src/uts/common/inet/tcp_impl.h b/usr/src/uts/common/inet/tcp_impl.h
index c724f53980..2f31dc531a 100644
--- a/usr/src/uts/common/inet/tcp_impl.h
+++ b/usr/src/uts/common/inet/tcp_impl.h
@@ -144,180 +144,75 @@ typedef struct tcpparam_s {
 	char		*tcp_param_name;
 } tcpparam_t;
 
-extern tcpparam_t tcp_param_arr[];
 
-#define	tcp_time_wait_interval			tcp_param_arr[0].tcp_param_val
-#define	tcp_conn_req_max_q			tcp_param_arr[1].tcp_param_val
-#define	tcp_conn_req_max_q0			tcp_param_arr[2].tcp_param_val
-#define	tcp_conn_req_min			tcp_param_arr[3].tcp_param_val
-#define	tcp_conn_grace_period			tcp_param_arr[4].tcp_param_val
-#define	tcp_cwnd_max_				tcp_param_arr[5].tcp_param_val
-#define	tcp_dbg					tcp_param_arr[6].tcp_param_val
-#define	tcp_smallest_nonpriv_port		tcp_param_arr[7].tcp_param_val
-#define	tcp_ip_abort_cinterval			tcp_param_arr[8].tcp_param_val
-#define	tcp_ip_abort_linterval			tcp_param_arr[9].tcp_param_val
-#define	tcp_ip_abort_interval			tcp_param_arr[10].tcp_param_val
-#define	tcp_ip_notify_cinterval			tcp_param_arr[11].tcp_param_val
-#define	tcp_ip_notify_interval			tcp_param_arr[12].tcp_param_val
-#define	tcp_ipv4_ttl				tcp_param_arr[13].tcp_param_val
-#define	tcp_keepalive_interval_high		tcp_param_arr[14].tcp_param_max
-#define	tcp_keepalive_interval			tcp_param_arr[14].tcp_param_val
-#define	tcp_keepalive_interval_low		tcp_param_arr[14].tcp_param_min
-#define	tcp_maxpsz_multiplier			tcp_param_arr[15].tcp_param_val
-#define	tcp_mss_def_ipv4			tcp_param_arr[16].tcp_param_val
-#define	tcp_mss_max_ipv4			tcp_param_arr[17].tcp_param_val
-#define	tcp_mss_min				tcp_param_arr[18].tcp_param_val
-#define	tcp_naglim_def				tcp_param_arr[19].tcp_param_val
-#define	tcp_rexmit_interval_initial		tcp_param_arr[20].tcp_param_val
-#define	tcp_rexmit_interval_max			tcp_param_arr[21].tcp_param_val
-#define	tcp_rexmit_interval_min			tcp_param_arr[22].tcp_param_val
-#define	tcp_deferred_ack_interval		tcp_param_arr[23].tcp_param_val
-#define	tcp_snd_lowat_fraction			tcp_param_arr[24].tcp_param_val
-#define	tcp_sth_rcv_hiwat			tcp_param_arr[25].tcp_param_val
-#define	tcp_sth_rcv_lowat			tcp_param_arr[26].tcp_param_val
-#define	tcp_dupack_fast_retransmit		tcp_param_arr[27].tcp_param_val
-#define	tcp_ignore_path_mtu			tcp_param_arr[28].tcp_param_val
-#define	tcp_smallest_anon_port			tcp_param_arr[29].tcp_param_val
-#define	tcp_largest_anon_port			tcp_param_arr[30].tcp_param_val
-#define	tcp_xmit_hiwat				tcp_param_arr[31].tcp_param_val
-#define	tcp_xmit_lowat				tcp_param_arr[32].tcp_param_val
-#define	tcp_recv_hiwat				tcp_param_arr[33].tcp_param_val
-#define	tcp_recv_hiwat_minmss			tcp_param_arr[34].tcp_param_val
-#define	tcp_fin_wait_2_flush_interval		tcp_param_arr[35].tcp_param_val
-#define	tcp_co_min				tcp_param_arr[36].tcp_param_val
-#define	tcp_max_buf				tcp_param_arr[37].tcp_param_val
-#define	tcp_strong_iss				tcp_param_arr[38].tcp_param_val
-#define	tcp_rtt_updates				tcp_param_arr[39].tcp_param_val
-#define	tcp_wscale_always			tcp_param_arr[40].tcp_param_val
-#define	tcp_tstamp_always			tcp_param_arr[41].tcp_param_val
-#define	tcp_tstamp_if_wscale			tcp_param_arr[42].tcp_param_val
-#define	tcp_rexmit_interval_extra		tcp_param_arr[43].tcp_param_val
-#define	tcp_deferred_acks_max			tcp_param_arr[44].tcp_param_val
-#define	tcp_slow_start_after_idle		tcp_param_arr[45].tcp_param_val
-#define	tcp_slow_start_initial			tcp_param_arr[46].tcp_param_val
-#define	tcp_co_timer_interval			tcp_param_arr[47].tcp_param_val
-#define	tcp_sack_permitted			tcp_param_arr[48].tcp_param_val
-#define	tcp_trace				tcp_param_arr[49].tcp_param_val
-#define	tcp_compression_enabled			tcp_param_arr[50].tcp_param_val
-#define	tcp_ipv6_hoplimit			tcp_param_arr[51].tcp_param_val
-#define	tcp_mss_def_ipv6			tcp_param_arr[52].tcp_param_val
-#define	tcp_mss_max_ipv6			tcp_param_arr[53].tcp_param_val
-#define	tcp_rev_src_routes			tcp_param_arr[54].tcp_param_val
-#define	tcp_local_dack_interval			tcp_param_arr[55].tcp_param_val
-#define	tcp_ndd_get_info_interval		tcp_param_arr[56].tcp_param_val
-#define	tcp_local_dacks_max			tcp_param_arr[57].tcp_param_val
-#define	tcp_ecn_permitted			tcp_param_arr[58].tcp_param_val
-#define	tcp_rst_sent_rate_enabled		tcp_param_arr[59].tcp_param_val
-#define	tcp_rst_sent_rate			tcp_param_arr[60].tcp_param_val
-#define	tcp_push_timer_interval			tcp_param_arr[61].tcp_param_val
-#define	tcp_use_smss_as_mss_opt			tcp_param_arr[62].tcp_param_val
-#define	tcp_keepalive_abort_interval_high	tcp_param_arr[63].tcp_param_max
-#define	tcp_keepalive_abort_interval		tcp_param_arr[63].tcp_param_val
-#define	tcp_keepalive_abort_interval_low	tcp_param_arr[63].tcp_param_min
-
-/* Kstats */
-typedef struct tcp_stat {
-	kstat_named_t	tcp_time_wait;
-	kstat_named_t	tcp_time_wait_syn;
-	kstat_named_t	tcp_time_wait_syn_success;
-	kstat_named_t	tcp_time_wait_syn_fail;
-	kstat_named_t	tcp_reinput_syn;
-	kstat_named_t	tcp_ip_output;
-	kstat_named_t	tcp_detach_non_time_wait;
-	kstat_named_t	tcp_detach_time_wait;
-	kstat_named_t	tcp_time_wait_reap;
-	kstat_named_t	tcp_clean_death_nondetached;
-	kstat_named_t	tcp_reinit_calls;
-	kstat_named_t	tcp_eager_err1;
-	kstat_named_t	tcp_eager_err2;
-	kstat_named_t	tcp_eager_blowoff_calls;
-	kstat_named_t	tcp_eager_blowoff_q;
-	kstat_named_t	tcp_eager_blowoff_q0;
-	kstat_named_t	tcp_not_hard_bound;
-	kstat_named_t	tcp_no_listener;
-	kstat_named_t	tcp_found_eager;
-	kstat_named_t	tcp_wrong_queue;
-	kstat_named_t	tcp_found_eager_binding1;
-	kstat_named_t	tcp_found_eager_bound1;
-	kstat_named_t	tcp_eager_has_listener1;
-	kstat_named_t	tcp_open_alloc;
-	kstat_named_t	tcp_open_detached_alloc;
-	kstat_named_t	tcp_rput_time_wait;
-	kstat_named_t	tcp_listendrop;
-	kstat_named_t	tcp_listendropq0;
-	kstat_named_t	tcp_wrong_rq;
-	kstat_named_t	tcp_rsrv_calls;
-	kstat_named_t	tcp_eagerfree2;
-	kstat_named_t	tcp_eagerfree3;
-	kstat_named_t	tcp_eagerfree4;
-	kstat_named_t	tcp_eagerfree5;
-	kstat_named_t	tcp_timewait_syn_fail;
-	kstat_named_t	tcp_listen_badflags;
-	kstat_named_t	tcp_timeout_calls;
-	kstat_named_t	tcp_timeout_cached_alloc;
-	kstat_named_t	tcp_timeout_cancel_reqs;
-	kstat_named_t	tcp_timeout_canceled;
-	kstat_named_t	tcp_timermp_alloced;
-	kstat_named_t	tcp_timermp_freed;
-	kstat_named_t	tcp_timermp_allocfail;
-	kstat_named_t	tcp_timermp_allocdblfail;
-	kstat_named_t	tcp_push_timer_cnt;
-	kstat_named_t	tcp_ack_timer_cnt;
-	kstat_named_t	tcp_ire_null1;
-	kstat_named_t	tcp_ire_null;
-	kstat_named_t	tcp_ip_send;
-	kstat_named_t	tcp_ip_ire_send;
-	kstat_named_t   tcp_wsrv_called;
-	kstat_named_t   tcp_flwctl_on;
-	kstat_named_t	tcp_timer_fire_early;
-	kstat_named_t	tcp_timer_fire_miss;
-	kstat_named_t	tcp_freelist_cleanup;
-	kstat_named_t	tcp_rput_v6_error;
-	kstat_named_t	tcp_out_sw_cksum;
-	kstat_named_t	tcp_out_sw_cksum_bytes;
-	kstat_named_t	tcp_zcopy_on;
-	kstat_named_t	tcp_zcopy_off;
-	kstat_named_t	tcp_zcopy_backoff;
-	kstat_named_t	tcp_zcopy_disable;
-	kstat_named_t	tcp_mdt_pkt_out;
-	kstat_named_t	tcp_mdt_pkt_out_v4;
-	kstat_named_t	tcp_mdt_pkt_out_v6;
-	kstat_named_t	tcp_mdt_discarded;
-	kstat_named_t	tcp_mdt_conn_halted1;
-	kstat_named_t	tcp_mdt_conn_halted2;
-	kstat_named_t	tcp_mdt_conn_halted3;
-	kstat_named_t	tcp_mdt_conn_resumed1;
-	kstat_named_t	tcp_mdt_conn_resumed2;
-	kstat_named_t	tcp_mdt_legacy_small;
-	kstat_named_t	tcp_mdt_legacy_all;
-	kstat_named_t	tcp_mdt_legacy_ret;
-	kstat_named_t	tcp_mdt_allocfail;
-	kstat_named_t	tcp_mdt_addpdescfail;
-	kstat_named_t	tcp_mdt_allocd;
-	kstat_named_t	tcp_mdt_linked;
-	kstat_named_t	tcp_fusion_flowctl;
-	kstat_named_t	tcp_fusion_backenabled;
-	kstat_named_t	tcp_fusion_urg;
-	kstat_named_t	tcp_fusion_putnext;
-	kstat_named_t	tcp_fusion_unfusable;
-	kstat_named_t	tcp_fusion_aborted;
-	kstat_named_t	tcp_fusion_unqualified;
-	kstat_named_t	tcp_fusion_rrw_busy;
-	kstat_named_t	tcp_fusion_rrw_msgcnt;
-	kstat_named_t	tcp_fusion_rrw_plugged;
-	kstat_named_t	tcp_in_ack_unsent_drop;
-	kstat_named_t	tcp_sock_fallback;
-	kstat_named_t	tcp_lso_enabled;
-	kstat_named_t	tcp_lso_disabled;
-	kstat_named_t	tcp_lso_times;
-	kstat_named_t	tcp_lso_pkt_out;
-} tcp_stat_t;
-
-extern tcp_stat_t tcp_statistics;
-
-#define	TCP_STAT(x)		(tcp_statistics.x.value.ui64++)
-#define	TCP_STAT_UPDATE(x, n)	(tcp_statistics.x.value.ui64 += (n))
-#define	TCP_STAT_SET(x, n)	(tcp_statistics.x.value.ui64 = (n))
+#define	tcps_time_wait_interval		tcps_params[0].tcp_param_val
+#define	tcps_conn_req_max_q		tcps_params[1].tcp_param_val
+#define	tcps_conn_req_max_q0		tcps_params[2].tcp_param_val
+#define	tcps_conn_req_min		tcps_params[3].tcp_param_val
+#define	tcps_conn_grace_period		tcps_params[4].tcp_param_val
+#define	tcps_cwnd_max_			tcps_params[5].tcp_param_val
+#define	tcps_dbg			tcps_params[6].tcp_param_val
+#define	tcps_smallest_nonpriv_port	tcps_params[7].tcp_param_val
+#define	tcps_ip_abort_cinterval		tcps_params[8].tcp_param_val
+#define	tcps_ip_abort_linterval		tcps_params[9].tcp_param_val
+#define	tcps_ip_abort_interval		tcps_params[10].tcp_param_val
+#define	tcps_ip_notify_cinterval	tcps_params[11].tcp_param_val
+#define	tcps_ip_notify_interval		tcps_params[12].tcp_param_val
+#define	tcps_ipv4_ttl			tcps_params[13].tcp_param_val
+#define	tcps_keepalive_interval_high	tcps_params[14].tcp_param_max
+#define	tcps_keepalive_interval		tcps_params[14].tcp_param_val
+#define	tcps_keepalive_interval_low	tcps_params[14].tcp_param_min
+#define	tcps_maxpsz_multiplier		tcps_params[15].tcp_param_val
+#define	tcps_mss_def_ipv4		tcps_params[16].tcp_param_val
+#define	tcps_mss_max_ipv4		tcps_params[17].tcp_param_val
+#define	tcps_mss_min			tcps_params[18].tcp_param_val
+#define	tcps_naglim_def			tcps_params[19].tcp_param_val
+#define	tcps_rexmit_interval_initial	tcps_params[20].tcp_param_val
+#define	tcps_rexmit_interval_max	tcps_params[21].tcp_param_val
+#define	tcps_rexmit_interval_min	tcps_params[22].tcp_param_val
+#define	tcps_deferred_ack_interval	tcps_params[23].tcp_param_val
+#define	tcps_snd_lowat_fraction		tcps_params[24].tcp_param_val
+#define	tcps_sth_rcv_hiwat		tcps_params[25].tcp_param_val
+#define	__tcps_not_used1		tcps_params[26].tcp_param_val
+#define	tcps_dupack_fast_retransmit	tcps_params[27].tcp_param_val
+#define	tcps_ignore_path_mtu		tcps_params[28].tcp_param_val
+#define	tcps_smallest_anon_port		tcps_params[29].tcp_param_val
+#define	tcps_largest_anon_port		tcps_params[30].tcp_param_val
+#define	tcps_xmit_hiwat			tcps_params[31].tcp_param_val
+#define	tcps_xmit_lowat			tcps_params[32].tcp_param_val
+#define	tcps_recv_hiwat			tcps_params[33].tcp_param_val
+#define	tcps_recv_hiwat_minmss		tcps_params[34].tcp_param_val
+#define	tcps_fin_wait_2_flush_interval	tcps_params[35].tcp_param_val
+#define	__tcps_not_used2		tcps_params[36].tcp_param_val
+#define	tcps_max_buf			tcps_params[37].tcp_param_val
+#define	tcps_strong_iss			tcps_params[38].tcp_param_val
+#define	tcps_rtt_updates		tcps_params[39].tcp_param_val
+#define	tcps_wscale_always		tcps_params[40].tcp_param_val
+#define	tcps_tstamp_always		tcps_params[41].tcp_param_val
+#define	tcps_tstamp_if_wscale		tcps_params[42].tcp_param_val
+#define	tcps_rexmit_interval_extra	tcps_params[43].tcp_param_val
+#define	tcps_deferred_acks_max		tcps_params[44].tcp_param_val
+#define	tcps_slow_start_after_idle	tcps_params[45].tcp_param_val
+#define	tcps_slow_start_initial		tcps_params[46].tcp_param_val
+#define	tcps_co_timer_interval		tcps_params[47].tcp_param_val
+#define	tcps_sack_permitted		tcps_params[48].tcp_param_val
+#define	tcps_trace			tcps_params[49].tcp_param_val
+#define	__tcps_not_used4		tcps_params[50].tcp_param_val
+#define	tcps_ipv6_hoplimit		tcps_params[51].tcp_param_val
+#define	tcps_mss_def_ipv6		tcps_params[52].tcp_param_val
+#define	tcps_mss_max_ipv6		tcps_params[53].tcp_param_val
+#define	tcps_rev_src_routes		tcps_params[54].tcp_param_val
+#define	tcps_local_dack_interval	tcps_params[55].tcp_param_val
+#define	tcps_ndd_get_info_interval	tcps_params[56].tcp_param_val
+#define	tcps_local_dacks_max		tcps_params[57].tcp_param_val
+#define	tcps_ecn_permitted		tcps_params[58].tcp_param_val
+#define	tcps_rst_sent_rate_enabled	tcps_params[59].tcp_param_val
+#define	tcps_rst_sent_rate		tcps_params[60].tcp_param_val
+#define	tcps_push_timer_interval	tcps_params[61].tcp_param_val
+#define	tcps_use_smss_as_mss_opt	tcps_params[62].tcp_param_val
+#define	tcps_keepalive_abort_interval_high	tcps_params[63].tcp_param_max
+#define	tcps_keepalive_abort_interval		tcps_params[63].tcp_param_val
+#define	tcps_keepalive_abort_interval_low	tcps_params[63].tcp_param_min
 
 extern struct qinit tcp_loopback_rinit, tcp_rinit;
 extern boolean_t do_tcp_fusion;