bsd/kern/sysctl_init.c

   1 /*
   2  * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * The contents of this file constitute Original Code as defined in and
   7  * are subject to the Apple Public Source License Version 1.1 (the
   8  * "License").  You may not use this file except in compliance with the
   9  * License.  Please obtain a copy of the License at
  10  * http://www.apple.com/publicsource and read it before using this file.
  11  *
  12  * This Original Code and all software distributed under the License are
  13  * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  14  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  15  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
  17  * License for the specific language governing rights and limitations
  18  * under the License.
  19  *
  20  * @APPLE_LICENSE_HEADER_END@
  21  */
  22
  23 #include <sys/param.h>
  24 #include <sys/kernel.h>
  25 #include <sys/sysctl.h>
  26
  27 extern struct sysctl_oid sysctl__debug_bpf_bufsize;
  28 extern struct sysctl_oid sysctl__debug_bpf_maxbufsize;
  29 extern struct sysctl_oid sysctl__debug_bpf_maxdevices;
  30 extern struct sysctl_oid sysctl__debug_iokit;
  31
  32 #if TUN
  33 extern struct sysctl_oid sysctl__debug_if_tun_debug;
  34 #endif
  35
  36 #if COMPAT_43_TTY
  37 #ifndef NeXT
  38 extern struct sysctl_oid sysctl__debug_ttydebug;
  39 #endif
  40 #endif
  41
  42 extern struct sysctl_oid sysctl__hw_machine;
  43 extern struct sysctl_oid sysctl__hw_model;
  44 extern struct sysctl_oid sysctl__hw_ncpu;
  45 extern struct sysctl_oid sysctl__hw_activecpu;
  46 extern struct sysctl_oid sysctl__hw_physicalcpu;
  47 extern struct sysctl_oid sysctl__hw_physicalcpu_max;
  48 extern struct sysctl_oid sysctl__hw_logicalcpu;
  49 extern struct sysctl_oid sysctl__hw_logicalcpu_max;
  50 extern struct sysctl_oid sysctl__hw_byteorder;
  51 extern struct sysctl_oid sysctl__hw_cputype;
  52 extern struct sysctl_oid sysctl__hw_cpusubtype;
  53 extern struct sysctl_oid sysctl__hw_cpufamily;
  54 extern struct sysctl_oid sysctl__hw_cacheconfig;
  55 extern struct sysctl_oid sysctl__hw_physmem;
  56 extern struct sysctl_oid sysctl__hw_usermem;
  57 extern struct sysctl_oid sysctl__hw_pagesize;
  58 extern struct sysctl_oid sysctl__hw_pms;
  59 extern struct sysctl_oid sysctl__hw_epoch;
  60 extern struct sysctl_oid sysctl__hw_vectorunit;
  61 extern struct sysctl_oid sysctl__hw_busfrequency;
  62 extern struct sysctl_oid sysctl__hw_busfrequency_min;
  63 extern struct sysctl_oid sysctl__hw_busfrequency_max;
  64 extern struct sysctl_oid sysctl__hw_cpufrequency;
  65 extern struct sysctl_oid sysctl__hw_cpufrequency_min;
  66 extern struct sysctl_oid sysctl__hw_cpufrequency_max;
  67 extern struct sysctl_oid sysctl__hw_cachelinesize;
  68 extern struct sysctl_oid sysctl__hw_l1icachesize;
  69 extern struct sysctl_oid sysctl__hw_l1dcachesize;
  70 extern struct sysctl_oid sysctl__hw_l2settings;
  71 extern struct sysctl_oid sysctl__hw_l2cachesize;
  72 extern struct sysctl_oid sysctl__hw_l3settings;
  73 extern struct sysctl_oid sysctl__hw_l3cachesize;
  74 extern struct sysctl_oid sysctl__hw_tbfrequency;
  75 extern struct sysctl_oid sysctl__hw_memsize;
  76
  77 extern struct sysctl_oid sysctl__hw_optional;
  78 extern struct sysctl_oid sysctl__hw_optional_floatingpoint;
  79
  80 extern struct sysctl_oid sysctl__hw_pagesize_compat;
  81 extern struct sysctl_oid sysctl__hw_busfrequency_compat;
  82 extern struct sysctl_oid sysctl__hw_cpufrequency_compat;
  83 extern struct sysctl_oid sysctl__hw_cachelinesize_compat;
  84 extern struct sysctl_oid sysctl__hw_l1icachesize_compat;
  85 extern struct sysctl_oid sysctl__hw_l1dcachesize_compat;
  86 extern struct sysctl_oid sysctl__hw_l2cachesize_compat;
  87 extern struct sysctl_oid sysctl__hw_l3cachesize_compat;
  88 extern struct sysctl_oid sysctl__hw_tbfrequency_compat;
  89
  90 #if __i386__
  91 extern struct sysctl_oid sysctl__sysctl_proc_exec_affinity;
  92 #endif
  93 extern struct sysctl_oid sysctl__sysctl_proc_cputype;
  94 extern struct sysctl_oid sysctl__sysctl_proc_native;
  95
  96 extern struct sysctl_oid sysctl__kern_sysv_shmmax;
  97 extern struct sysctl_oid sysctl__kern_sysv_shmmin;
  98 extern struct sysctl_oid sysctl__kern_sysv_shmmni;
  99 extern struct sysctl_oid sysctl__kern_sysv_shmseg;
 100 extern struct sysctl_oid sysctl__kern_sysv_shmall;
 101 extern struct sysctl_oid sysctl__kern_sysv_ipcs;
 102 extern struct sysctl_oid sysctl__kern_sysv_ipcs_shm;
 103 extern struct sysctl_oid sysctl__kern_sysv_ipcs_sem;
 104 extern struct sysctl_oid sysctl__kern_sysv_ipcs_msg;
 105
 106 extern struct sysctl_oid sysctl__kern_sysv_semmni;
 107 extern struct sysctl_oid sysctl__kern_sysv_semmns;
 108 extern struct sysctl_oid sysctl__kern_sysv_semmnu;
 109 extern struct sysctl_oid sysctl__kern_sysv_semmsl;
 110 extern struct sysctl_oid sysctl__kern_sysv_semume;
 111
 112 extern struct sysctl_oid sysctl__kern_tfp_policy;
 113 extern struct sysctl_oid sysctl__kern_tfp_read_group;
 114 extern struct sysctl_oid sysctl__kern_tfp_rw_group;
 115
 116 extern struct sysctl_oid sysctl__kern_dummy;
 117 extern struct sysctl_oid sysctl__kern_ipc_maxsockbuf;
 118 extern struct sysctl_oid sysctl__kern_ipc_mbstat;
 119 extern struct sysctl_oid sysctl__kern_ipc_nmbclusters;
 120 extern struct sysctl_oid sysctl__kern_ipc_sockbuf_waste_factor;
 121 extern struct sysctl_oid sysctl__kern_ipc_somaxconn;
 122 extern struct sysctl_oid sysctl__kern_ipc_sosendminchain;
 123 extern struct sysctl_oid sysctl__kern_ipc_sorecvmincopy;
 124 extern struct sysctl_oid sysctl__kern_ipc_maxsockets;
 125 extern struct sysctl_oid sysctl__kern_posix;
 126 extern struct sysctl_oid sysctl__kern_posix_sem;
 127 extern struct sysctl_oid sysctl__kern_posix_sem_max;
 128 extern struct sysctl_oid sysctl__kern_sugid_scripts;
 129 extern struct sysctl_oid sysctl__kern_nbuf;
 130 extern struct sysctl_oid sysctl__kern_maxnbuf;
 131 extern struct sysctl_oid sysctl__kern_always_do_fullfsync;
 132 extern struct sysctl_oid sysctl__kern_exec;
 133 extern struct sysctl_oid sysctl__kern_exec_archhandler;
 134 extern struct sysctl_oid sysctl__kern_exec_archhandler_powerpc;
 135 extern struct sysctl_oid sysctl__net_inet_icmp_icmplim;
 136 extern struct sysctl_oid sysctl__net_inet_icmp_maskrepl;
 137 extern struct sysctl_oid sysctl__net_inet_icmp_timestamp;
 138 extern struct sysctl_oid sysctl__net_inet_icmp_bmcastecho;
 139 extern struct sysctl_oid sysctl__net_inet_icmp_log_redirect;
 140 extern struct sysctl_oid sysctl__net_inet_icmp_drop_redirect;
 141 extern struct sysctl_oid sysctl__net_inet_ip_accept_sourceroute;
 142
 143 #if IPCTL_DEFMTU
 144 extern struct sysctl_oid sysctl__net_inet_ip_mtu;
 145 #endif
 146
 147 extern struct sysctl_oid sysctl__net_inet_ip_ttl;
 148 extern struct sysctl_oid sysctl__net_inet_ip_fastforwarding;
 149 extern struct sysctl_oid sysctl__net_inet_ip_forwarding;
 150 extern struct sysctl_oid sysctl__net_inet_ip_intr_queue_drops;
 151 extern struct sysctl_oid sysctl__net_inet_ip_intr_queue_maxlen;
 152 extern struct sysctl_oid sysctl__net_inet_ip_rtexpire;
 153 extern struct sysctl_oid sysctl__net_inet_ip_rtmaxcache;
 154 extern struct sysctl_oid sysctl__net_inet_ip_rtminexpire;
 155 extern struct sysctl_oid sysctl__net_inet_ip_redirect;
 156 extern struct sysctl_oid sysctl__net_inet_ip_sourceroute;
 157 extern struct sysctl_oid sysctl__net_inet_ip_subnets_are_local;
 158 extern struct sysctl_oid sysctl__net_inet_ip_keepfaith;
 159 extern struct sysctl_oid sysctl__net_inet_ip_maxfragpackets;
 160 extern struct sysctl_oid sysctl__net_inet_ip_maxfragsperpacket;
 161 extern struct sysctl_oid sysctl__net_inet_ip_maxfrags;
 162 extern struct sysctl_oid sysctl__net_inet_ip_check_interface;
 163 extern struct sysctl_oid sysctl__net_inet_ip_check_route_selfref;
 164 extern struct sysctl_oid sysctl__net_inet_ip_use_route_genid;
 165 #if NGIF > 0
 166 extern struct sysctl_oid sysctl__net_inet_ip_gifttl;
 167 #endif
 168
 169 #if DUMMYNET
 170 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_hash_size;
 171 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_curr_time;
 172 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_ready_heap;
 173 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_extract_heap;
 174 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_searches;
 175 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_search_steps;
 176 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_expire;
 177 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_max_chain_len;
 178 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_red_lookup_depth;
 179 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_red_avg_pkt_size;
 180 extern struct sysctl_oid sysctl__net_inet_ip_dummynet_red_max_pkt_size;
 181 extern struct sysctl_oid sysctl__net_inet_ip_dummynet;
 182 #endif
 183
 184 #if IPFIREWALL && !IPFIREWALL_KEXT
 185 extern struct sysctl_oid sysctl__net_inet_ip_fw_enable;
 186 extern struct sysctl_oid sysctl__net_inet_ip_fw_debug;
 187 extern struct sysctl_oid sysctl__net_inet_ip_fw_verbose;
 188 extern struct sysctl_oid sysctl__net_inet_ip_fw_verbose_limit;
 189 extern struct sysctl_oid sysctl__net_inet_ip_fw_one_pass;
 190 extern struct sysctl_oid sysctl__net_inet_ip_fw_autoinc_step;
 191 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_buckets;
 192 extern struct sysctl_oid sysctl__net_inet_ip_fw_curr_dyn_buckets;
 193 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_count;
 194 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_max;
 195 extern struct sysctl_oid sysctl__net_inet_ip_fw_static_count;
 196 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_ack_lifetime;
 197 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_syn_lifetime;
 198 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_fin_lifetime;
 199 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_rst_lifetime;
 200 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_udp_lifetime;
 201 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_short_lifetime;
 202 extern struct sysctl_oid sysctl__net_inet_ip_fw_dyn_keepalive;
 203 extern struct sysctl_oid sysctl__net_inet_ip_fw;
 204 #endif
 205
 206 extern struct sysctl_oid sysctl__net_inet_ip_linklocal;
 207 extern struct sysctl_oid sysctl__net_inet_ip_linklocal_stat;
 208 extern struct sysctl_oid sysctl__net_inet_ip_linklocal_in;
 209 extern struct sysctl_oid sysctl__net_inet_ip_linklocal_in_allowbadttl;
 210 extern struct sysctl_oid sysctl__net_inet_ip_maxchainsent;
 211
 212 extern struct sysctl_oid sysctl__net_inet_raw_maxdgram;
 213 extern struct sysctl_oid sysctl__net_inet_raw_recvspace;
 214 extern struct sysctl_oid sysctl__net_inet_tcp_always_keepalive;
 215 extern struct sysctl_oid sysctl__net_inet_tcp_delayed_ack;
 216 extern struct sysctl_oid sysctl__net_inet_tcp_log_in_vain;
 217 extern struct sysctl_oid sysctl__net_inet_tcp_pcbcount;
 218 extern struct sysctl_oid sysctl__net_inet_tcp_rfc1323;
 219 extern struct sysctl_oid sysctl__net_inet_tcp_rfc1644;
 220 extern struct sysctl_oid sysctl__net_inet_tcp_keepidle;
 221 extern struct sysctl_oid sysctl__net_inet_tcp_keepinit;
 222 extern struct sysctl_oid sysctl__net_inet_tcp_keepintvl;
 223 extern struct sysctl_oid sysctl__net_inet_tcp_mssdflt;
 224 extern struct sysctl_oid sysctl__net_inet_tcp_minmss;
 225 extern struct sysctl_oid sysctl__net_inet_tcp_minmssoverload;
 226 extern struct sysctl_oid sysctl__net_inet_tcp_recvspace;
 227 extern struct sysctl_oid sysctl__net_inet_tcp_sendspace;
 228 extern struct sysctl_oid sysctl__net_inet_tcp_slowlink_wsize;
 229 extern struct sysctl_oid sysctl__net_inet_tcp_blackhole;
 230 extern struct sysctl_oid sysctl__net_inet_tcp_tcp_lq_overflow;
 231 extern struct sysctl_oid sysctl__net_inet_tcp_path_mtu_discovery;
 232 extern struct sysctl_oid sysctl__net_inet_tcp_slowstart_flightsize;
 233 extern struct sysctl_oid sysctl__net_inet_tcp_local_slowstart_flightsize;
 234 extern struct sysctl_oid sysctl__net_inet_tcp_newreno;
 235 extern struct sysctl_oid sysctl__net_inet_tcp_packetchain;
 236 extern struct sysctl_oid sysctl__net_inet_tcp_tcbhashsize;
 237 extern struct sysctl_oid sysctl__net_inet_tcp_do_tcpdrain;
 238 extern struct sysctl_oid sysctl__net_inet_tcp_icmp_may_rst;
 239 extern struct sysctl_oid sysctl__net_inet_tcp_strict_rfc1948;
 240 extern struct sysctl_oid sysctl__net_inet_tcp_delacktime;
 241 extern struct sysctl_oid sysctl__net_inet_tcp_isn_reseed_interval;
 242 extern struct sysctl_oid sysctl__net_inet_tcp_msl;
 243 #if TCP_DROP_SYNFIN
 244 extern struct sysctl_oid sysctl__net_inet_tcp_drop_synfin;
 245 #endif
 246 #if TCPDEBUG
 247 extern struct sysctl_oid sysctl__net_inet_tcp_tcpconsdebug;
 248 #endif
 249 extern struct sysctl_oid sysctl__net_inet_tcp_sockthreshold;
 250 extern struct sysctl_oid sysctl__net_inet_tcp_reass_maxsegments;
 251 extern struct sysctl_oid sysctl__net_inet_tcp_reass_cursegments;
 252 extern struct sysctl_oid sysctl__net_inet_tcp_reass_overflows;
 253 extern struct sysctl_oid sysctl__net_inet_tcp_reass;
 254
 255 extern struct sysctl_oid sysctl__net_inet_udp_log_in_vain;
 256 extern struct sysctl_oid sysctl__net_inet_udp_checksum;
 257 extern struct sysctl_oid sysctl__net_inet_udp_maxdgram;
 258 extern struct sysctl_oid sysctl__net_inet_udp_recvspace;
 259 extern struct sysctl_oid sysctl__net_inet_udp_blackhole;
 260 extern struct sysctl_oid sysctl__net_inet_udp_pcbcount;
 261
 262 #if NETAT
 263 extern struct sysctl_oid sysctl__net_appletalk_debug;
 264 extern struct sysctl_oid sysctl__net_appletalk_routermix;
 265 extern struct sysctl_oid sysctl__net_appletalk_ddpstats;
 266 #endif /* NETAT */
 267
 268 #if BRIDGE
 269 extern struct sysctl_oid sysctl__net_link_ether_bdgfwc;
 270 extern struct sysctl_oid sysctl__net_link_ether_bdgfwt;
 271 extern struct sysctl_oid sysctl__net_link_ether_bdginc;
 272 extern struct sysctl_oid sysctl__net_link_ether_bdgint;
 273 extern struct sysctl_oid sysctl__net_link_ether_bridge_ipfw;
 274 extern struct sysctl_oid sysctl__net_link_ethe_bdgstats;
 275 #endif
 276
 277 extern struct sysctl_oid sysctl__net_link_ether_inet_host_down_time;
 278 extern struct sysctl_oid sysctl__net_link_ether_inet_max_age;
 279 extern struct sysctl_oid sysctl__net_link_ether_inet_maxtries;
 280 extern struct sysctl_oid sysctl__net_link_ether_inet_proxyall;
 281 extern struct sysctl_oid sysctl__net_link_ether_inet_prune_intvl;
 282 extern struct sysctl_oid sysctl__net_link_ether_inet_useloopback;
 283 extern struct sysctl_oid sysctl__net_link_ether_inet_log_arp_warnings;
 284 extern struct sysctl_oid sysctl__net_link_ether_inet_apple_hwcksum_tx;
 285 extern struct sysctl_oid sysctl__net_link_ether_inet_apple_hwcksum_rx;
 286
 287 #if NETMIBS
 288 extern struct sysctl_oid sysctl__net_link_generic_system_ifcount;
 289 extern struct sysctl_oid sysctl__net_link_generic;
 290 extern struct sysctl_oid sysctl__net_link_generic_ifdata;
 291 extern struct sysctl_oid sysctl__net_link_generic_ifalldata;
 292 extern struct sysctl_oid sysctl__net_link_generic_system;
 293 #endif
 294
 295 #if VLAN
 296 extern struct sysctl_oid sysctl__net_link_vlan_link_proto;
 297 extern struct sysctl_oid sysctl__net_link_vlan;
 298 extern struct sysctl_oid sysctl__net_link_vlan_link;
 299 #endif
 300
 301 extern struct sysctl_oid sysctl__net_local_inflight;
 302 extern struct sysctl_oid sysctl__net_local_dgram_maxdgram;
 303 extern struct sysctl_oid sysctl__net_local_dgram_recvspace;
 304 extern struct sysctl_oid sysctl__net_local_stream_recvspace;
 305 extern struct sysctl_oid sysctl__net_local_stream_sendspace;
 306
 307 #if 0
 308 extern struct sysctl_oid sysctl__vfs_nfs_nfs_privport;
 309 extern struct sysctl_oid sysctl__vfs_nfs_async;
 310 extern struct sysctl_oid sysctl__vfs_nfs_debug;
 311 extern struct sysctl_oid sysctl__vfs_nfs_defect;
 312 extern struct sysctl_oid sysctl__vfs_nfs_diskless_valid;
 313 extern struct sysctl_oid sysctl__vfs_nfs_gatherdelay;
 314 extern struct sysctl_oid sysctl__vfs_nfs_gatherdelay_v3;
 315 extern struct sysctl_oid sysctl__vfs_nfs;
 316 extern struct sysctl_oid sysctl__vfs_nfs_diskless_rootaddr;
 317 extern struct sysctl_oid sysctl__vfs_nfs_diskless_swapaddr;
 318 extern struct sysctl_oid sysctl__vfs_nfs_diskless_rootpath;
 319 extern struct sysctl_oid sysctl__vfs_nfs_diskless_swappath;
 320 extern struct sysctl_oid sysctl__vfs_nfs_nfsstats;
 321 #endif
 322 #if NFSCLIENT
 323 extern struct sysctl_oid sysctl__vfs_generic_nfs_client_initialdowndelay;
 324 extern struct sysctl_oid sysctl__vfs_generic_nfs_client_nextdowndelay;
 325 extern struct sysctl_oid sysctl__vfs_generic_nfs_client;
 326 extern struct sysctl_oid sysctl__vfs_generic_nfs;
 327 #endif
 328
 329 extern struct sysctl_oid sysctl__vfs_generic;
 330 extern struct sysctl_oid sysctl__vfs_generic_vfsidlist;
 331 extern struct sysctl_oid sysctl__vfs_generic_ctlbyfsid;
 332 extern struct sysctl_oid sysctl__vfs_generic_noremotehang;
 333
 334 extern struct sysctl_oid sysctl__kern_ipc;
 335 extern struct sysctl_oid sysctl__kern_sysv;
 336 extern struct sysctl_oid sysctl__kern_tfp;
 337
 338 extern struct sysctl_oid sysctl__net_inet;
 339
 340 #if NETAT
 341 extern struct sysctl_oid sysctl__net_appletalk;
 342 #endif /* NETAT */
 343
 344 extern struct sysctl_oid sysctl__net_link;
 345 extern struct sysctl_oid sysctl__net_local;
 346 extern struct sysctl_oid sysctl__net_routetable;
 347
 348 #if IPDIVERT
 349 extern struct sysctl_oid sysctl__net_inet_div;
 350 #endif
 351
 352 extern struct sysctl_oid sysctl__net_inet_icmp;
 353 extern struct sysctl_oid sysctl__net_inet_igmp;
 354 extern struct sysctl_oid sysctl__net_inet_ip;
 355 extern struct sysctl_oid sysctl__net_inet_raw;
 356 extern struct sysctl_oid sysctl__net_inet_tcp;
 357 extern struct sysctl_oid sysctl__net_inet_udp;
 358 extern struct sysctl_oid sysctl__net_inet_ip_portrange;
 359
 360 extern struct sysctl_oid sysctl__net_link_ether;
 361 extern struct sysctl_oid sysctl__net_link_ether_inet;
 362
 363 extern struct sysctl_oid sysctl__net_local_dgram;
 364 extern struct sysctl_oid sysctl__net_local_stream;
 365 extern struct sysctl_oid sysctl__sysctl_name;
 366 extern struct sysctl_oid sysctl__sysctl_next;
 367 extern struct sysctl_oid sysctl__sysctl_oidfmt;
 368 extern struct sysctl_oid sysctl__net_inet_ip_portrange_first;
 369 extern struct sysctl_oid sysctl__net_inet_ip_portrange_hifirst;
 370 extern struct sysctl_oid sysctl__net_inet_ip_portrange_hilast;
 371 extern struct sysctl_oid sysctl__net_inet_ip_portrange_last;
 372 extern struct sysctl_oid sysctl__net_inet_ip_portrange_lowfirst;
 373 extern struct sysctl_oid sysctl__net_inet_ip_portrange_lowlast;
 374 extern struct sysctl_oid sysctl__net_inet_raw_pcblist;
 375 extern struct sysctl_oid sysctl__net_inet_tcp_pcblist;
 376 extern struct sysctl_oid sysctl__net_inet_udp_pcblist;
 377 extern struct sysctl_oid sysctl__net_link_ether_bridge;
 378 extern struct sysctl_oid sysctl__net_local_dgram_pcblist;
 379 extern struct sysctl_oid sysctl__net_local_stream_pcblist;
 380 extern struct sysctl_oid sysctl__sysctl_debug;
 381 extern struct sysctl_oid sysctl__sysctl_name2oid;
 382 extern struct sysctl_oid sysctl__net_inet_icmp_stats;
 383 extern struct sysctl_oid sysctl__net_inet_igmp_stats;
 384 extern struct sysctl_oid sysctl__net_inet_ip_stats;
 385 extern struct sysctl_oid sysctl__net_inet_tcp_stats;
 386 extern struct sysctl_oid sysctl__net_inet_udp_stats;
 387 extern struct sysctl_oid sysctl__kern;
 388 extern struct sysctl_oid sysctl__hw;
 389 extern struct sysctl_oid sysctl__machdep;
 390 extern struct sysctl_oid sysctl__net;
 391 extern struct sysctl_oid sysctl__debug;
 392 extern struct sysctl_oid sysctl__vfs;
 393 extern struct sysctl_oid sysctl__vm;
 394 extern struct sysctl_oid sysctl__sysctl;
 395
 396 #if INET6
 397 extern struct sysctl_oid sysctl__net_inet_tcp_v6mssdflt;
 398 extern struct sysctl_oid sysctl__net_inet6;
 399 extern struct sysctl_oid sysctl__net_inet6_ip6;
 400 extern struct sysctl_oid sysctl__net_inet6_ip6_stats;
 401 extern struct sysctl_oid sysctl__net_inet6_icmp6;
 402 extern struct sysctl_oid sysctl__net_inet6_ip6_forwarding;
 403 extern struct sysctl_oid sysctl__net_inet6_ip6_redirect;
 404 extern struct sysctl_oid sysctl__net_inet6_ip6_hlim;
 405 extern struct sysctl_oid sysctl__net_inet6_ip6_maxfragpackets;
 406 extern struct sysctl_oid sysctl__net_inet6_ip6_maxfrags;
 407 extern struct sysctl_oid sysctl__net_inet6_ip6_accept_rtadv;
 408 extern struct sysctl_oid sysctl__net_inet6_ip6_keepfaith;
 409 extern struct sysctl_oid sysctl__net_inet6_ip6_log_interval;
 410 extern struct sysctl_oid sysctl__net_inet6_ip6_hdrnestlimit;
 411 extern struct sysctl_oid sysctl__net_inet6_ip6_dad_count;
 412 extern struct sysctl_oid sysctl__net_inet6_ip6_auto_flowlabel;
 413 extern struct sysctl_oid sysctl__net_inet6_ip6_defmcasthlim;
 414 extern struct sysctl_oid sysctl__net_inet6_ip6_gifhlim;
 415 extern struct sysctl_oid sysctl__net_inet6_ip6_kame_version;
 416 extern struct sysctl_oid sysctl__net_inet6_ip6_use_deprecated;
 417 extern struct sysctl_oid sysctl__net_inet6_ip6_rr_prune;
 418 extern struct sysctl_oid sysctl__net_inet6_ip6_use_tempaddr;
 419 extern struct sysctl_oid sysctl__net_inet6_ip6_v6only;
 420 extern struct sysctl_oid sysctl__net_inet6_ip6_auto_linklocal;
 421 extern struct sysctl_oid sysctl__net_inet6_ip6_rip6stats;
 422 extern struct sysctl_oid sysctl__net_inet6_ip6_mrt6stat;
 423 extern struct sysctl_oid sysctl__net_inet6_ip6_rtexpire;
 424 extern struct sysctl_oid sysctl__net_inet6_ip6_rtminexpire;
 425 extern struct sysctl_oid sysctl__net_inet6_ip6_rtmaxcache;
 426 extern struct sysctl_oid sysctl__net_inet6_ip6_temppltime;
 427 extern struct sysctl_oid sysctl__net_inet6_ip6_tempvltime;
 428 #if IPV6FIREWALL
 429 extern struct sysctl_oid sysctl__net_inet6_ip6_fw;
 430 extern struct sysctl_oid sysctl__net_inet6_ip6_fw_debug;
 431 extern struct sysctl_oid sysctl__net_inet6_ip6_fw_verbose;
 432 extern struct sysctl_oid sysctl__net_inet6_ip6_fw_verbose_limit;
 433 #endif
 434 extern struct sysctl_oid sysctl__net_inet6_icmp6_rediraccept;
 435 extern struct sysctl_oid sysctl__net_inet6_icmp6_redirtimeout;
 436 extern struct sysctl_oid sysctl__net_inet6_icmp6_stats;
 437 extern struct sysctl_oid sysctl__net_inet6_icmp6_nodeinfo;
 438 extern struct sysctl_oid sysctl__net_inet6_icmp6_errppslimit;
 439 extern struct sysctl_oid sysctl__net_inet6_icmp6_nd6_maxnudhint;
 440 extern struct sysctl_oid sysctl__net_inet6_icmp6_nd6_debug;
 441 extern struct sysctl_oid sysctl__net_inet6_icmp6_nd6_prune;
 442 extern struct sysctl_oid sysctl__net_inet6_icmp6_nd6_delay;
 443 extern struct sysctl_oid sysctl__net_inet6_icmp6_nd6_umaxtries;
 444 extern struct sysctl_oid sysctl__net_inet6_icmp6_nd6_mmaxtries;
 445 extern struct sysctl_oid sysctl__net_inet6_icmp6_nd6_useloopback;
 446 extern struct sysctl_oid sysctl__net_inet6_icmp6_nodeinfo;
 447 #if IPSEC
 448 extern struct sysctl_oid sysctl__net_inet6_ipsec6;
 449 extern struct sysctl_oid sysctl__net_inet6_ipsec6_stats;
 450 extern struct sysctl_oid sysctl__net_inet6_ipsec6_def_policy;
 451 extern struct sysctl_oid sysctl__net_inet6_ipsec6_esp_trans_deflev;
 452 extern struct sysctl_oid sysctl__net_inet6_ipsec6_esp_net_deflev;
 453 extern struct sysctl_oid sysctl__net_inet6_ipsec6_ah_trans_deflev;
 454 extern struct sysctl_oid sysctl__net_inet6_ipsec6_ah_net_deflev;
 455 extern struct sysctl_oid sysctl__net_inet6_ipsec6_ecn;
 456 extern struct sysctl_oid sysctl__net_inet6_ipsec6_debug;
 457 extern struct sysctl_oid sysctl__net_inet6_ipsec6_esp_randpad;
 458 #endif
 459 #endif
 460 #if IPSEC
 461 extern struct sysctl_oid sysctl__net_inet_ipsec;
 462 extern struct sysctl_oid sysctl__net_inet_ipsec_esp_port;
 463 extern struct sysctl_oid sysctl__net_inet_ipsec_bypass;
 464 extern struct sysctl_oid sysctl__net_inet_ipsec_def_policy;
 465 extern struct sysctl_oid sysctl__net_inet_ipsec_esp_randpad;
 466 extern struct sysctl_oid sysctl__net_inet_ipsec_esp_trans_deflev;
 467 extern struct sysctl_oid sysctl__net_inet_ipsec_esp_net_deflev;
 468 extern struct sysctl_oid sysctl__net_inet_ipsec_ah_trans_deflev;
 469 extern struct sysctl_oid sysctl__net_inet_ipsec_ah_net_deflev;
 470 extern struct sysctl_oid sysctl__net_inet_ipsec_ah_cleartos;
 471 extern struct sysctl_oid sysctl__net_inet_ipsec_ah_offsetmask;
 472 extern struct sysctl_oid sysctl__net_inet_ipsec_dfbit;
 473 extern struct sysctl_oid sysctl__net_inet_ipsec_ecn;
 474 extern struct sysctl_oid sysctl__net_inet_ipsec_debug;
 475 extern struct sysctl_oid sysctl__net_inet_ipsec_stats;
 476 extern struct sysctl_oid sysctl__net_key;
 477 extern struct sysctl_oid sysctl__net_key_debug;
 478 extern struct sysctl_oid sysctl__net_key_prefered_oldsa;
 479 extern struct sysctl_oid sysctl__net_key_spi_trycnt;
 480 extern struct sysctl_oid sysctl__net_key_spi_minval;
 481 extern struct sysctl_oid sysctl__net_key_spi_maxval;
 482 extern struct sysctl_oid sysctl__net_key_int_random;
 483 extern struct sysctl_oid sysctl__net_key_larval_lifetime;
 484 extern struct sysctl_oid sysctl__net_key_blockacq_count;
 485 extern struct sysctl_oid sysctl__net_key_blockacq_lifetime;
 486 extern struct sysctl_oid sysctl__net_key_esp_keymin;
 487 extern struct sysctl_oid sysctl__net_key_esp_auth;
 488 extern struct sysctl_oid sysctl__net_key_ah_keymin;
 489 extern struct sysctl_oid sysctl__net_key_natt_keepalive_interval;
 490 extern struct sysctl_oid sysctl__net_key_pfkeystat;
 491 #endif
 492
 493 extern struct sysctl_oid sysctl__vm_shared_region_trace_level;
 494
 495 struct sysctl_oid *newsysctl_list[] =
 496 {
 497     &sysctl__kern,
 498     &sysctl__hw,
 499     &sysctl__machdep,
 500     &sysctl__net,
 501     &sysctl__debug,
 502     &sysctl__vfs,
 503     &sysctl__vm,
 504     &sysctl__sysctl,
 505     &sysctl__debug_bpf_bufsize,
 506     &sysctl__debug_bpf_maxbufsize,
 507     &sysctl__debug_bpf_maxdevices,
 508     &sysctl__debug_iokit
 509 #if TUN
 510     ,&sysctl__debug_if_tun_debug
 511 #endif
 512
 513 #if COMPAT_43_TTY
 514 #ifndef NeXT
 515     ,&sysctl__debug_ttydebug
 516 #endif
 517 #endif
 518
 519     ,&sysctl__kern_posix
 520     ,&sysctl__kern_posix_sem
 521     ,&sysctl__kern_posix_sem_max
 522
 523 #if __i386__
 524     ,&sysctl__sysctl_proc_exec_affinity
 525 #endif
 526     ,&sysctl__sysctl_proc_cputype
 527     ,&sysctl__sysctl_proc_native
 528
 529     ,&sysctl__kern_sysv_shmmax
 530     ,&sysctl__kern_sysv_shmmin
 531     ,&sysctl__kern_sysv_shmmni
 532     ,&sysctl__kern_sysv_shmseg
 533     ,&sysctl__kern_sysv_shmall
 534     ,&sysctl__kern_sysv_ipcs
 535     ,&sysctl__kern_sysv_ipcs_shm
 536     ,&sysctl__kern_sysv_ipcs_sem
 537     ,&sysctl__kern_sysv_ipcs_msg
 538     ,&sysctl__kern_sysv_semmni
 539     ,&sysctl__kern_sysv_semmns
 540     ,&sysctl__kern_sysv_semmnu
 541     ,&sysctl__kern_sysv_semmsl
 542     ,&sysctl__kern_sysv_semume
 543     ,&sysctl__kern_dummy
 544
 545     ,&sysctl__kern_tfp
 546     ,&sysctl__kern_tfp_policy
 547     ,&sysctl__kern_tfp_read_group
 548     ,&sysctl__kern_tfp_rw_group
 549
 550     ,&sysctl__kern_ipc_maxsockbuf
 551     ,&sysctl__kern_ipc_mbstat
 552     ,&sysctl__kern_ipc_nmbclusters
 553     ,&sysctl__kern_ipc_sockbuf_waste_factor
 554     ,&sysctl__kern_ipc_somaxconn
 555     ,&sysctl__kern_ipc_sosendminchain
 556     ,&sysctl__kern_ipc_sorecvmincopy
 557     ,&sysctl__kern_ipc_maxsockets
 558
 559     ,&sysctl__kern_sugid_scripts
 560     ,&sysctl__kern_always_do_fullfsync
 561     ,&sysctl__kern_exec
 562     ,&sysctl__kern_exec_archhandler
 563     ,&sysctl__kern_exec_archhandler_powerpc
 564     ,&sysctl__kern_nbuf
 565     ,&sysctl__kern_maxnbuf
 566
 567     ,&sysctl__hw_machine
 568     ,&sysctl__hw_model
 569     ,&sysctl__hw_ncpu
 570     ,&sysctl__hw_activecpu
 571     ,&sysctl__hw_physicalcpu
 572     ,&sysctl__hw_physicalcpu_max
 573     ,&sysctl__hw_logicalcpu
 574     ,&sysctl__hw_logicalcpu_max
 575     ,&sysctl__hw_byteorder
 576     ,&sysctl__hw_cputype
 577     ,&sysctl__hw_cpusubtype
 578     ,&sysctl__hw_cpufamily
 579     ,&sysctl__hw_cacheconfig
 580     ,&sysctl__hw_physmem
 581     ,&sysctl__hw_usermem
 582     ,&sysctl__hw_pagesize
 583     ,&sysctl__hw_epoch
 584     ,&sysctl__hw_vectorunit
 585     ,&sysctl__hw_busfrequency
 586     ,&sysctl__hw_busfrequency_min
 587     ,&sysctl__hw_busfrequency_max
 588     ,&sysctl__hw_cpufrequency
 589     ,&sysctl__hw_cpufrequency_min
 590     ,&sysctl__hw_cpufrequency_max
 591     ,&sysctl__hw_cachelinesize
 592     ,&sysctl__hw_l1icachesize
 593     ,&sysctl__hw_l1dcachesize
 594     ,&sysctl__hw_l2settings
 595     ,&sysctl__hw_l2cachesize
 596     ,&sysctl__hw_l3settings
 597     ,&sysctl__hw_l3cachesize
 598     ,&sysctl__hw_tbfrequency
 599     ,&sysctl__hw_memsize
 600     ,&sysctl__hw_optional
 601     ,&sysctl__hw_optional_floatingpoint
 602
 603     ,&sysctl__hw_pagesize_compat
 604     ,&sysctl__hw_pms
 605     ,&sysctl__hw_busfrequency_compat
 606     ,&sysctl__hw_cpufrequency_compat
 607     ,&sysctl__hw_cachelinesize_compat
 608     ,&sysctl__hw_l1icachesize_compat
 609     ,&sysctl__hw_l1dcachesize_compat
 610     ,&sysctl__hw_l2cachesize_compat
 611     ,&sysctl__hw_l3cachesize_compat
 612     ,&sysctl__hw_tbfrequency_compat
 613
 614     ,&sysctl__net_inet_icmp_icmplim
 615     ,&sysctl__net_inet_icmp_maskrepl
 616     ,&sysctl__net_inet_icmp_timestamp
 617     ,&sysctl__net_inet_icmp_bmcastecho
 618     ,&sysctl__net_inet_icmp_drop_redirect
 619     ,&sysctl__net_inet_icmp_log_redirect
 620     ,&sysctl__net_inet_ip_accept_sourceroute
 621 #if IPCTL_DEFMTU
 622     ,&sysctl__net_inet_ip_mtu
 623 #endif
 624     ,&sysctl__net_inet_ip_ttl
 625     ,&sysctl__net_inet_ip_fastforwarding
 626     ,&sysctl__net_inet_ip_forwarding
 627     ,&sysctl__net_inet_ip_intr_queue_drops
 628     ,&sysctl__net_inet_ip_intr_queue_maxlen
 629     ,&sysctl__net_inet_ip_rtexpire
 630     ,&sysctl__net_inet_ip_rtmaxcache
 631     ,&sysctl__net_inet_ip_rtminexpire
 632     ,&sysctl__net_inet_ip_redirect
 633     ,&sysctl__net_inet_ip_sourceroute
 634     ,&sysctl__net_inet_ip_subnets_are_local
 635     ,&sysctl__net_inet_ip_keepfaith
 636     ,&sysctl__net_inet_ip_maxfragpackets
 637     ,&sysctl__net_inet_ip_maxfragsperpacket
 638     ,&sysctl__net_inet_ip_maxfrags
 639     ,&sysctl__net_inet_ip_check_interface
 640     ,&sysctl__net_inet_ip_check_route_selfref
 641     ,&sysctl__net_inet_ip_use_route_genid
 642 #if NGIF > 0
 643     ,&sysctl__net_inet_ip_gifttl
 644 #endif
 645 #if DUMMYNET
 646     ,&sysctl__net_inet_ip_dummynet_hash_size
 647     ,&sysctl__net_inet_ip_dummynet_curr_time
 648     ,&sysctl__net_inet_ip_dummynet_ready_heap
 649     ,&sysctl__net_inet_ip_dummynet_extract_heap
 650     ,&sysctl__net_inet_ip_dummynet_searches
 651     ,&sysctl__net_inet_ip_dummynet_search_steps
 652     ,&sysctl__net_inet_ip_dummynet_expire
 653     ,&sysctl__net_inet_ip_dummynet_max_chain_len
 654     ,&sysctl__net_inet_ip_dummynet_red_lookup_depth
 655     ,&sysctl__net_inet_ip_dummynet_red_avg_pkt_size
 656     ,&sysctl__net_inet_ip_dummynet_red_max_pkt_size
 657     ,&sysctl__net_inet_ip_dummynet
 658 #endif
 659
 660 #if IPFIREWALL && !IPFIREWALL_KEXT
 661     ,&sysctl__net_inet_ip_fw_enable
 662     ,&sysctl__net_inet_ip_fw_debug
 663     ,&sysctl__net_inet_ip_fw_verbose
 664     ,&sysctl__net_inet_ip_fw_verbose_limit
 665     ,&sysctl__net_inet_ip_fw_one_pass
 666     ,&sysctl__net_inet_ip_fw_autoinc_step
 667     ,&sysctl__net_inet_ip_fw_dyn_buckets
 668     ,&sysctl__net_inet_ip_fw_curr_dyn_buckets
 669     ,&sysctl__net_inet_ip_fw_dyn_count
 670     ,&sysctl__net_inet_ip_fw_dyn_max
 671     ,&sysctl__net_inet_ip_fw_static_count
 672     ,&sysctl__net_inet_ip_fw_dyn_ack_lifetime
 673     ,&sysctl__net_inet_ip_fw_dyn_syn_lifetime
 674     ,&sysctl__net_inet_ip_fw_dyn_fin_lifetime
 675     ,&sysctl__net_inet_ip_fw_dyn_rst_lifetime
 676     ,&sysctl__net_inet_ip_fw_dyn_udp_lifetime
 677     ,&sysctl__net_inet_ip_fw_dyn_short_lifetime
 678     ,&sysctl__net_inet_ip_fw_dyn_keepalive
 679     ,&sysctl__net_inet_ip_fw
 680 #endif
 681     ,&sysctl__net_inet_ip_linklocal
 682     ,&sysctl__net_inet_ip_linklocal_stat
 683     ,&sysctl__net_inet_ip_linklocal_in
 684     ,&sysctl__net_inet_ip_linklocal_in_allowbadttl
 685     ,&sysctl__net_inet_ip_maxchainsent
 686     ,&sysctl__net_inet_raw_maxdgram
 687     ,&sysctl__net_inet_raw_recvspace
 688     ,&sysctl__net_inet_tcp_always_keepalive
 689     ,&sysctl__net_inet_tcp_delayed_ack
 690     ,&sysctl__net_inet_tcp_log_in_vain
 691     ,&sysctl__net_inet_tcp_pcbcount
 692     ,&sysctl__net_inet_tcp_rfc1323
 693     ,&sysctl__net_inet_tcp_rfc1644
 694     ,&sysctl__net_inet_tcp_keepidle
 695     ,&sysctl__net_inet_tcp_keepinit
 696     ,&sysctl__net_inet_tcp_keepintvl
 697     ,&sysctl__net_inet_tcp_mssdflt
 698     ,&sysctl__net_inet_tcp_minmss
 699     ,&sysctl__net_inet_tcp_minmssoverload
 700     ,&sysctl__net_inet_tcp_recvspace
 701     ,&sysctl__net_inet_tcp_sendspace
 702     ,&sysctl__net_inet_tcp_slowlink_wsize
 703     ,&sysctl__net_inet_tcp_blackhole
 704     ,&sysctl__net_inet_tcp_tcp_lq_overflow
 705     ,&sysctl__net_inet_tcp_path_mtu_discovery
 706     ,&sysctl__net_inet_tcp_slowstart_flightsize
 707     ,&sysctl__net_inet_tcp_local_slowstart_flightsize
 708     ,&sysctl__net_inet_tcp_newreno
 709     ,&sysctl__net_inet_tcp_packetchain
 710     ,&sysctl__net_inet_tcp_tcbhashsize
 711     ,&sysctl__net_inet_tcp_do_tcpdrain
 712     ,&sysctl__net_inet_tcp_icmp_may_rst
 713     ,&sysctl__net_inet_tcp_strict_rfc1948
 714     ,&sysctl__net_inet_tcp_delacktime
 715     ,&sysctl__net_inet_tcp_isn_reseed_interval
 716     ,&sysctl__net_inet_tcp_msl
 717 #if TCP_DROP_SYNFIN
 718     ,&sysctl__net_inet_tcp_drop_synfin
 719 #endif
 720 #if TCPDEBUG
 721     ,&sysctl__net_inet_tcp_tcpconsdebug
 722 #endif
 723     ,&sysctl__net_inet_tcp_sockthreshold
 724     ,&sysctl__net_inet_tcp_reass_maxsegments
 725     ,&sysctl__net_inet_tcp_reass_cursegments
 726     ,&sysctl__net_inet_tcp_reass_overflows
 727     ,&sysctl__net_inet_tcp_reass
 728
 729     ,&sysctl__net_inet_udp_log_in_vain
 730     ,&sysctl__net_inet_udp_checksum
 731     ,&sysctl__net_inet_udp_maxdgram
 732     ,&sysctl__net_inet_udp_recvspace
 733     ,&sysctl__net_inet_udp_blackhole
 734     ,&sysctl__net_inet_udp_pcbcount
 735
 736 #if NETAT
 737     ,&sysctl__net_appletalk_debug
 738     ,&sysctl__net_appletalk_routermix
 739     ,&sysctl__net_appletalk_ddpstats
 740 #endif /* NETAT */
 741
 742 #if BRIDGE
 743     ,&sysctl__net_link_ether_bdgfwc
 744     ,&sysctl__net_link_ether_bdgfwt
 745     ,&sysctl__net_link_ether_bdginc
 746     ,&sysctl__net_link_ether_bdgint
 747     ,&sysctl__net_link_ether_bridge_ipfw
 748     ,&sysctl__net_link_ethe_bdgstats
 749     ,&sysctl__net_link_ether_bridge
 750 #endif
 751
 752     ,&sysctl__net_link_ether_inet_host_down_time
 753     ,&sysctl__net_link_ether_inet_max_age
 754     ,&sysctl__net_link_ether_inet_maxtries
 755     ,&sysctl__net_link_ether_inet_proxyall
 756     ,&sysctl__net_link_ether_inet_prune_intvl
 757     ,&sysctl__net_link_ether_inet_useloopback
 758     ,&sysctl__net_link_ether_inet_log_arp_warnings
 759     ,&sysctl__net_link_ether_inet_apple_hwcksum_tx
 760     ,&sysctl__net_link_ether_inet_apple_hwcksum_rx
 761 #if NETMIBS
 762     ,&sysctl__net_link_generic_system_ifcount
 763     ,&sysctl__net_link_generic
 764     ,&sysctl__net_link_generic_ifdata
 765     ,&sysctl__net_link_generic_ifalldata
 766     ,&sysctl__net_link_generic_system
 767 #endif
 768
 769 #if 0
 770 #if VLAN
 771     ,&sysctl__net_link_vlan_link_proto
 772     ,&sysctl__net_link_vlan
 773     ,&sysctl__net_link_vlan_link
 774 #endif
 775 #endif 0
 776
 777     ,&sysctl__net_local_inflight
 778     ,&sysctl__net_local_dgram_maxdgram
 779     ,&sysctl__net_local_dgram_recvspace
 780     ,&sysctl__net_local_stream_recvspace
 781     ,&sysctl__net_local_stream_sendspace
 782 #if 0
 783     ,&sysctl__vfs_nfs_nfs_privport
 784     ,&sysctl__vfs_nfs_async
 785     ,&sysctl__vfs_nfs_debug
 786     ,&sysctl__vfs_nfs_defect
 787     ,&sysctl__vfs_nfs_diskless_valid
 788     ,&sysctl__vfs_nfs_gatherdelay
 789     ,&sysctl__vfs_nfs_gatherdelay_v3
 790     ,&sysctl__vfs_nfs
 791     ,&sysctl__vfs_nfs_diskless_rootaddr
 792     ,&sysctl__vfs_nfs_diskless_swapaddr
 793     ,&sysctl__vfs_nfs_diskless_rootpath
 794     ,&sysctl__vfs_nfs_diskless_swappath
 795     ,&sysctl__vfs_nfs_nfsstats
 796 #endif
 797     ,&sysctl__vfs_generic
 798     ,&sysctl__vfs_generic_vfsidlist
 799     ,&sysctl__vfs_generic_ctlbyfsid
 800     ,&sysctl__vfs_generic_noremotehang
 801 #if NFSCLIENT
 802     ,&sysctl__vfs_generic_nfs
 803     ,&sysctl__vfs_generic_nfs_client
 804     ,&sysctl__vfs_generic_nfs_client_initialdowndelay
 805     ,&sysctl__vfs_generic_nfs_client_nextdowndelay
 806 #endif
 807     ,&sysctl__kern_ipc
 808     ,&sysctl__kern_sysv
 809     ,&sysctl__net_inet
 810 #if NETAT
 811     ,&sysctl__net_appletalk
 812 #endif /* NETAT */
 813     ,&sysctl__net_link
 814     ,&sysctl__net_local
 815     ,&sysctl__net_routetable
 816 #if IPDIVERT
 817     ,&sysctl__net_inet_div
 818 #endif
 819     ,&sysctl__net_inet_icmp
 820     ,&sysctl__net_inet_igmp
 821     ,&sysctl__net_inet_ip
 822     ,&sysctl__net_inet_raw
 823     ,&sysctl__net_inet_tcp
 824     ,&sysctl__net_inet_udp
 825     ,&sysctl__net_inet_ip_portrange
 826     ,&sysctl__net_link_ether
 827     ,&sysctl__net_link_ether_inet
 828     ,&sysctl__net_local_dgram
 829     ,&sysctl__net_local_stream
 830     ,&sysctl__sysctl_name
 831     ,&sysctl__sysctl_next
 832     ,&sysctl__sysctl_oidfmt
 833     ,&sysctl__net_inet_ip_portrange_first
 834     ,&sysctl__net_inet_ip_portrange_hifirst
 835     ,&sysctl__net_inet_ip_portrange_hilast
 836     ,&sysctl__net_inet_ip_portrange_last
 837     ,&sysctl__net_inet_ip_portrange_lowfirst
 838     ,&sysctl__net_inet_ip_portrange_lowlast
 839     ,&sysctl__net_inet_raw_pcblist
 840     ,&sysctl__net_inet_tcp_pcblist
 841     ,&sysctl__net_inet_udp_pcblist
 842     ,&sysctl__net_local_dgram_pcblist
 843     ,&sysctl__net_local_stream_pcblist
 844     ,&sysctl__sysctl_debug
 845     ,&sysctl__sysctl_name2oid
 846     ,&sysctl__net_inet_icmp_stats
 847     ,&sysctl__net_inet_igmp_stats
 848     ,&sysctl__net_inet_ip_stats
 849     ,&sysctl__net_inet_tcp_stats
 850     ,&sysctl__net_inet_udp_stats
 851 #if INET6
 852     ,&sysctl__net_inet6
 853     ,&sysctl__net_inet6_ip6
 854     ,&sysctl__net_inet6_icmp6
 855     ,&sysctl__net_inet6_ip6_stats
 856     ,&sysctl__net_inet6_ip6_forwarding
 857     ,&sysctl__net_inet6_ip6_redirect
 858     ,&sysctl__net_inet6_ip6_hlim
 859     ,&sysctl__net_inet6_ip6_maxfragpackets
 860     ,&sysctl__net_inet6_ip6_maxfrags
 861     ,&sysctl__net_inet6_ip6_accept_rtadv
 862     ,&sysctl__net_inet6_ip6_keepfaith
 863     ,&sysctl__net_inet6_ip6_log_interval
 864     ,&sysctl__net_inet6_ip6_hdrnestlimit
 865     ,&sysctl__net_inet6_ip6_dad_count
 866     ,&sysctl__net_inet6_ip6_auto_flowlabel
 867     ,&sysctl__net_inet6_ip6_defmcasthlim
 868     ,&sysctl__net_inet6_ip6_gifhlim
 869     ,&sysctl__net_inet6_ip6_kame_version
 870     ,&sysctl__net_inet6_ip6_use_deprecated
 871     ,&sysctl__net_inet6_ip6_rr_prune
 872     ,&sysctl__net_inet6_ip6_use_tempaddr
 873     ,&sysctl__net_inet6_ip6_v6only
 874     ,&sysctl__net_inet6_ip6_auto_linklocal
 875     ,&sysctl__net_inet6_ip6_rip6stats
 876     ,&sysctl__net_inet6_ip6_mrt6stat
 877     ,&sysctl__net_inet6_ip6_rtexpire
 878     ,&sysctl__net_inet6_ip6_rtminexpire
 879     ,&sysctl__net_inet6_ip6_rtmaxcache
 880     ,&sysctl__net_inet6_ip6_temppltime
 881     ,&sysctl__net_inet6_ip6_tempvltime
 882    ,&sysctl__net_inet6_icmp6_rediraccept
 883    ,&sysctl__net_inet6_icmp6_redirtimeout
 884    ,&sysctl__net_inet6_icmp6_nd6_prune
 885    ,&sysctl__net_inet6_icmp6_nd6_delay
 886    ,&sysctl__net_inet6_icmp6_nd6_umaxtries
 887    ,&sysctl__net_inet6_icmp6_nd6_mmaxtries
 888    ,&sysctl__net_inet6_icmp6_nd6_useloopback
 889    ,&sysctl__net_inet6_icmp6_nodeinfo
 890    ,&sysctl__net_inet6_icmp6_stats
 891    ,&sysctl__net_inet6_icmp6_errppslimit
 892    ,&sysctl__net_inet6_icmp6_nd6_maxnudhint
 893    ,&sysctl__net_inet6_icmp6_nd6_debug
 894     ,&sysctl__net_inet_tcp_v6mssdflt
 895 #if IPV6FIREWALL
 896    ,&sysctl__net_inet6_ip6_fw
 897    ,&sysctl__net_inet6_ip6_fw_debug
 898    ,&sysctl__net_inet6_ip6_fw_verbose
 899    ,&sysctl__net_inet6_ip6_fw_verbose_limit
 900 #endif
 901 #if IPSEC
 902    ,&sysctl__net_inet6_ipsec6
 903    ,&sysctl__net_inet6_ipsec6_stats
 904    ,&sysctl__net_inet6_ipsec6_def_policy
 905    ,&sysctl__net_inet6_ipsec6_esp_trans_deflev
 906    ,&sysctl__net_inet6_ipsec6_esp_net_deflev
 907    ,&sysctl__net_inet6_ipsec6_ah_trans_deflev
 908    ,&sysctl__net_inet6_ipsec6_ah_net_deflev
 909    ,&sysctl__net_inet6_ipsec6_ecn
 910    ,&sysctl__net_inet6_ipsec6_debug
 911    ,&sysctl__net_inet6_ipsec6_esp_randpad
 912 #endif
 913 #endif
 914 #if IPSEC
 915    ,&sysctl__net_key
 916    ,&sysctl__net_key_debug
 917    ,&sysctl__net_key_prefered_oldsa
 918    ,&sysctl__net_key_spi_trycnt
 919    ,&sysctl__net_key_spi_minval
 920    ,&sysctl__net_key_spi_maxval
 921    ,&sysctl__net_key_int_random
 922    ,&sysctl__net_key_larval_lifetime
 923    ,&sysctl__net_key_blockacq_count
 924    ,&sysctl__net_key_blockacq_lifetime
 925    ,&sysctl__net_key_esp_keymin
 926    ,&sysctl__net_key_esp_auth
 927    ,&sysctl__net_key_ah_keymin
 928    ,&sysctl__net_key_natt_keepalive_interval
 929    ,&sysctl__net_key_pfkeystat
 930    ,&sysctl__net_inet_ipsec
 931    ,&sysctl__net_inet_ipsec_stats
 932    ,&sysctl__net_inet_ipsec_def_policy
 933    ,&sysctl__net_inet_ipsec_esp_trans_deflev
 934    ,&sysctl__net_inet_ipsec_esp_net_deflev
 935    ,&sysctl__net_inet_ipsec_ah_trans_deflev
 936    ,&sysctl__net_inet_ipsec_ah_net_deflev
 937    ,&sysctl__net_inet_ipsec_ah_cleartos
 938    ,&sysctl__net_inet_ipsec_ah_offsetmask
 939    ,&sysctl__net_inet_ipsec_dfbit
 940    ,&sysctl__net_inet_ipsec_ecn
 941    ,&sysctl__net_inet_ipsec_debug
 942    ,&sysctl__net_inet_ipsec_esp_randpad
 943    ,&sysctl__net_inet_ipsec_bypass
 944    ,&sysctl__net_inet_ipsec_esp_port
 945 #endif
 946
 947     ,&sysctl__vm_shared_region_trace_level
 948
 949     ,(struct sysctl_oid *) 0
 950 };
 951